FN Thomson Reuters Web of Science™ VR 1.0 PT J AU Jariwala, BN Kramer, NJ Petcu, MC Bobela, DC van de Sanden, MCM Stradins, P Ciobanu, CV Agarwal, S AF Jariwala, Bhavin N. Kramer, Nicolaas J. Petcu, M. Cristina Bobela, David C. van de Sanden, M. C. M. Stradins, Paul Ciobanu, Cristian V. Agarwal, Sumit TI Surface Hydride Composition of Plasma-Synthesized Si Nanoparticles SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID SILICON QUANTUM DOTS; POROUS SILICON; INFRARED-SPECTROSCOPY; NANOCRYSTALS; HYDROGEN; SI(100); PHOTOLUMINESCENCE; DECOMPOSITION; DESORPTION; EMISSION AB We have determined the surface hydride composition of amorphous and crystalline Si nanoparticles (NPs) (3-5 nm) synthesized in a low-temperature SiH4/Ar plasma using in situ attenuated total reflection Fourier-transform infrared spectroscopy and H-2 thermal effusion measurements. With increasing power to the plasma source, the particles transition from amorphous to crystalline with a corresponding increase in the fraction of SiH species on the surface. The surface hydride composition indicates that Si NPs synthesized at higher plasma powers crystallin in the gas-phase due to a greater degree of plasma-induced heating, which enhances the desorption rates for SiH2 and SiH3. Furthermore, these Si NPs do not contain any detectable H in the bulk. C1 [Ciobanu, Cristian V.] Colorado Sch Mines, Dept Mech Engn, Golden, CO 80401 USA. [Jariwala, Bhavin N.; Agarwal, Sumit] Colorado Sch Mines, Dept Chem Engn, Golden, CO 80401 USA. [Kramer, Nicolaas J.; Petcu, M. Cristina; van de Sanden, M. C. M.] Eindhoven Univ Technol, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands. [Bobela, David C.; Stradins, Paul] Natl Renewable Energy Lab, Natl Ctr Photovolta, Golden, CO 80401 USA. RP Ciobanu, CV (reprint author), Colorado Sch Mines, Dept Mech Engn, Golden, CO 80401 USA. EM cciobanu@mines.edu; sagarwal@mines.edu RI Ciobanu, Cristian/B-3580-2009; Agarwal, Sumit/D-8950-2011 FU NSF [CMMI-0846858, CBET-0846923]; CRSP [KXFE-9-99001-08]; Colorado School of Mines (NSF) [DMR-0820518]; Eindhoven University of Technology; U.S. DOE [DE-AC36-08GO28308] FX This research was supported by NSF (Grant Nos. CMMI-0846858 and CBET-0846923), the CRSP program (Task No. KXFE-9-99001-08), the Renewable Energy MRSEC program at the Colorado School of Mines (NSF Grant No. DMR-0820518), the Eindhoven University of Technology, and the U.S. DOE Solar Energy Technology Program (Contract No. DE-AC36-08GO28308). We thank Dr. Reuben T. Collins for support with photoluminescence measurements, and Mr. Gary Zito for assistance with the TEM work. NR 33 TC 27 Z9 27 U1 2 U2 25 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 27 PY 2011 VL 115 IS 42 BP 20375 EP 20379 DI 10.1021/jp2028005 PG 5 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 837LS UT WOS:000296205600004 ER PT J AU Sun, Y Balasubramanian, K Rao, TUB Pradeep, T AF Sun, Yan Balasubramanian, K. Rao, T. Udaya Bhaskara Pradeep, T. TI First Principles Studies of Two Luminescent Molecular Quantum Clusters of Silver, Ag-7(H(2)MSA)(7) and Ag-8(H(2)MSA)(8), Based on Experimental Fluorescence Spectra SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID AG NANOCLUSTER FORMATION; GOLD NANOCLUSTERS; ELECTRONIC-STRUCTURE; METAL NANOPARTICLES; OPTICAL-ABSORPTION; CRYSTAL-STRUCTURE; PROTECTED AU-25; WATER; SIZE; NANOSTRUCTURES AB We report a joint experimental and theoretical study of two luminescent molecular quantum clusters of silver, Ag-7(H(2)MSA)(7) and Ag-8(H(2)MSA)(8) (H(2)MSA is the dicarboxylic acid of mercaptosuccinic acid in thiolate form). Global optimizations and property calculations are performed in the framework of density-functional theory (DFT-PBE) to search for the leading candidates with the lowest energy. The simulated excitation spectra of these two clusters are in good agreement with the corresponding experimental spectra. The presence of -RS-Ag-RS- as a stable motif has been confirmed in all of the lowest energy structures. C1 [Sun, Yan; Balasubramanian, K.] Calif State Univ Hayward, Coll Sci, Hayward, CA 94542 USA. [Balasubramanian, K.] Lawrence Livermore Natl Lab, Chem & Mat Sci Directorate, Livermore, CA 94550 USA. [Balasubramanian, K.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Rao, T. Udaya Bhaskara; Pradeep, T.] Indian Inst Technol, Dept Chem, Madras 600036, Tamil Nadu, India. RP Balasubramanian, K (reprint author), Calif State Univ Hayward, Coll Sci, Hayward, CA 94542 USA. EM balu@llnl.gov; pradeep@iitm.ac.in RI Thumu, Udayabhaskararao/E-3221-2013 OI Thumu, Udayabhaskararao/0000-0003-3780-3096 FU U.S. Department of Energy [DE-FG02-05ER15657]; Department of Homeland Security; Department of Science and Technology FX This research was supported in part by the U.S. Department of Energy under Grant No. DE-FG02-05ER15657 and in part by the Department of Homeland Security's collaborative academic research program. The work at LLNL was performed under the auspices of the U.S. Department of Energy. The authors acknowledge computational support on Lawrence Berkeley Lab's National Energy Research Supercomputers (NERSC). The work at Indian Institute of Technology, Madras was supported by Department of Science and Technology. NR 61 TC 20 Z9 20 U1 4 U2 51 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 27 PY 2011 VL 115 IS 42 BP 20380 EP 20387 DI 10.1021/jp203545t PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 837LS UT WOS:000296205600005 ER PT J AU Alahrache, S Deschamps, M Lambert, J Suchomel, MR Meneses, DD Matzen, G Massiot, D Veron, E Allix, M AF Alahrache, Salaheddine Deschamps, Michael Lambert, Julien Suchomel, Matthew R. Meneses, Domingos De Sousa Matzen, Guy Massiot, Dominique Veron, Emmanuel Allix, Mathieu TI Crystallization of Y2O3-Al2O3 Rich Glasses: Synthesis of YAG Glass-Ceramics SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID HIGH-TEMPERATURE; PHASE; NMR; Y3AL5O12; PHOSPHOR; LIQUID; LUMINESCENCE; CRYSTAL; SI-29; CE AB An yttria-alumina glass incorporating 4 wt % of SiO2 was prepared by the use of an aerodynamic levitator equipped with a laser heating device. Upon post synthesis annealing, the glass is observed to exhibit crystallization below the glass transition temperature. In the current study, this unusual behavior is examined using powder X-ray diffraction and infrared spectroscopy to follow crystallinity and optical absorbance as a function of annealing treatment. Double-resonance Al-27/Si-29 NMR spectroscopy and synchrotron diffraction experiments demonstrate that Si cations are incorporated in the formed Y3Al5O12 (YAG) crystals on the 4-fold coordination Al site during crystallization. This has important consequences on the resulting microstructure of the YAG glass-ceramics. C1 [Alahrache, Salaheddine; Deschamps, Michael; Lambert, Julien; Meneses, Domingos De Sousa; Matzen, Guy; Massiot, Dominique; Veron, Emmanuel; Allix, Mathieu] CNRS, Lab CEMHTI, UPR 3079, F-45071 Orleans 2, France. [Alahrache, Salaheddine; Deschamps, Michael; Lambert, Julien; Meneses, Domingos De Sousa; Matzen, Guy; Massiot, Dominique; Veron, Emmanuel; Allix, Mathieu] Univ Orleans, Fac Sci, F-45067 Orleans 2, France. [Suchomel, Matthew R.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Allix, M (reprint author), CNRS, Lab CEMHTI, UPR 3079, 1D Ave Rech Sci, F-45071 Orleans 2, France. EM mathieu.allix@cnrs-orleans.fr RI VERON, Emmanuel/C-1825-2008; Massiot, Dominique/C-1287-2008; Deschamps, Michael/C-1420-2008; Allix, Mathieu/C-1679-2008; OI Massiot, Dominique/0000-0003-1207-7040; Allix, Mathieu/0000-0001-9317-1316; SUCHOMEL, Matthew/0000-0002-9500-5079 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. NR 49 TC 21 Z9 21 U1 3 U2 58 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 27 PY 2011 VL 115 IS 42 BP 20499 EP 20506 DI 10.1021/jp207516w PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 837LS UT WOS:000296205600021 ER PT J AU Ward, MJ Han, WQ Sham, TK AF Ward, Matthew James Han, Wei-Qiang Sham, Tsun-Kong TI 2D XAFS-XEOL Mapping of Ga1-xZnxN1-xOx Nanostructured Solid Solutions SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID EXCITED OPTICAL LUMINESCENCE; VISIBLE-LIGHT; PHOTOCATALYTIC ACTIVITY; ZNO NANOSTRUCTURES; NANOWIRES; ORIGIN; PHOTOLUMINESCENCE; HYDROGEN AB We have applied two-dimensional X-ray absorption fine structure-X-ray-excited optical luminescence (2D XAFS-XEOL) and X-ray absorption near-edge structure (XANES) spectroscopy to study the nature of the X-ray-excited optical luminescence process in GaN-ZnO solid-solution nanostructures, both indium-doped (GIZNO) and undoped (GZNO). XAFS-XEOL analysis of GZNO reveals that X-ray-excited optical luminescence (XEOL) is a strong function of the excitation energy, and hence penetration depth, as well as the turn-on of any shallow core levels. Indium K-edge XANES results reveal that indium in GIZNO forms a surface oxide but has limited solubility in the solid solution. This observation is consistent with the morphology change from nanoparticles in GZNO to nanosheets in GIZNO induced by the presence of a surface In layer, which ultimately becomes oxidized to form In2O3. XAFS-XEOL measurements suggest that the XEOL from GIZNO is primarily due to oxygen defects in the indium oxide surface layer and effective energy transfer from the GaN-ZnO solid solution. C1 [Ward, Matthew James; Sham, Tsun-Kong] Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada. [Han, Wei-Qiang] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. RP Sham, TK (reprint author), Univ Western Ontario, Dept Chem, London, ON N6A 5B7, Canada. EM tsham@uwo.ca RI Han, WQ/E-2818-2013 FU NSERC; NRC; CIHR; University of Saskatchewan; U.S. DOE Office of Basic Energy Sciences; University of Washington; Simon Fraser University; Advanced Photon Source; U.S. DOE, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; University of Western Ontario (UWO; CRC; CFI; OIT; U.S. Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX Synchrotron research was carried out at the Canadian Light Source (CLS) and PNC/XSD at the Advanced Photon Source (APS). Research at CLS was supported by NSERC, NRC, CIHR, and the University of Saskatchewan. PNC/XOR at the APS, and the research at this facility, was supported by the U.S. DOE Office of Basic Energy Sciences, NSERC, the University of Washington, Simon Fraser University, and the Advanced Photon Source. Use of the Advanced Photon Source was also supported by the U.S. DOE, Office of Science, Office of Basic Energy Sciences, under Contract DE-AC02-06CH11357. M.J.W. acknowledges the support of the ASPIRE program at The University of Western Ontario (UWO). Research at UWO was supported by NSERC, CRC, CFI, and OIT. Part of this research was carried out at the Center for Functional Nanomaterials, Brookhaven National Laboratory, which is supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under Contract DE-AC02-98CH10886. We also thank Tom Reiger (CLS) and Dr. Robert A. Gordon (PNC) for technical assistance NR 27 TC 13 Z9 13 U1 6 U2 48 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 27 PY 2011 VL 115 IS 42 BP 20507 EP 20514 DI 10.1021/jp207545a PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 837LS UT WOS:000296205600022 ER PT J AU Au, M Meziani, MJ Sun, YP Pinkerton, FE AF Au, Ming Meziani, Mohammed J. Sun, Ya-Ping Pinkerton, Frederick E. TI Synthesis and Performance Evaluation of Bimetallic Lithium Borohydrides as Hydrogen Storage Media SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID LIBH4; MG(BH4)(2) AB Borohydrides, such as LiBH4, have been studied as candidates for hydrogen storage for their high hydrogen contents. However, the high dehydriding temperature and irreversibility prevent them from practical application. Attempting to overcome the hardening, several bimetallic borohydrides were synthesized using wet chemistry, high pressure reactive ball milling, and sintering processes. The investigation found that the thermodynamic stability indicated by dehydriding temperature was reduced considerably and the dehydrided bimetallic borohydrides reabsorbed some of hydrogen released, but the full rehydrogenation is still a challenge. Due to the hydrogen inert intermediates formed during dehydrogenation, the long-term reversibility of bimetallic borohydrides is uncertain. C1 [Au, Ming] Savannah River Natl Lab, Aiken, SC USA. [Meziani, Mohammed J.; Sun, Ya-Ping] Clemson Univ, Clemson, SC USA. [Pinkerton, Frederick E.] Gen Motors R&D Ctr, Warren, MI USA. RP Au, M (reprint author), Savannah River Natl Lab, Aiken, SC USA. FU NNSA; General Motors Corporation; U.S. Department of Energy [DE-AC0908SR22470] FX Authors thank David Missimer for conducting XRD analysis. This project is financially supported by NNSA PDRD program and General Motors Corporation. Savannah River National Laboratory is operated by Savannah River Nuclear Solution for U.S. Department of Energy under Contract DE-AC0908SR22470. NR 27 TC 3 Z9 3 U1 0 U2 13 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 27 PY 2011 VL 115 IS 42 BP 20765 EP 20773 DI 10.1021/jp2065776 PG 9 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 837LS UT WOS:000296205600054 ER PT J AU Long, JCS AF Long, Jane C. S. TI Piecemeal cuts won't add up to radical reductions SO NATURE LA English DT Editorial Material C1 Lawrence Livermore Natl Lab, Livermore, CA USA. RP Long, JCS (reprint author), Lawrence Livermore Natl Lab, Livermore, CA USA. EM janecslong@gmail.com NR 0 TC 1 Z9 1 U1 0 U2 5 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 0028-0836 J9 NATURE JI Nature PD OCT 27 PY 2011 VL 478 IS 7370 BP 429 EP 429 PG 1 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 837JI UT WOS:000296194200004 PM 22031399 ER PT J AU Yang, L Karim, R Ganapathy, V Smith, R AF Yang, Liu Karim, Rezwana Ganapathy, Vinod Smith, Randy TI Fast, memory-efficient regular expression matching with NFA-OBDDs SO COMPUTER NETWORKS LA English DT Article DE Network intrusion detection; Finite automata; Regular expressions; Ordered binary decision diagrams ID INTRUSION; SIGNATURES; SEARCH; NIDS AB Modern network intrusion detection systems (NIDS) employ regular expressions as attack signatures. Internally. NIDS represent and operate these regular expressions as finite automata. However, finite automata present a well-known time/space tradeoff. Deterministic automata (DFAs) provide fast matching, but DFAs for large signature sets often consume gigabytes of memory because DFA combination results in a multiplicative increase in the number of states. Non-deterministic automata (NFAs) address this problem and are space-efficient, but are several orders of magnitude slower than DFAs. This time/space tradeoff has motivated much recent research, primarily with a focus on improving the space-efficiency of DFAs, often at the cost of reducing their performance. We consider an alternative approach that focuses instead on improving the time-efficiency of NFA-based signature matching. NFAs are inefficient because they maintain a frontier of multiple states at any instant during their operation, each of which must be processed for every input symbol. We introduce NFA-OBDDs, which use ordered binary decision diagrams (OBDDs) to efficiently process sets of NFA frontier states. Experiments using HTTP and FTP signature sets from Snort show that NFA-OBDDs can outperform traditional NFAs by up to three orders of magnitude, thereby making them competitive with a variant of DFAs, while still retaining the space-efficiency of NFAs. (C) 2011 Elsevier B.V. All rights reserved. C1 [Yang, Liu; Karim, Rezwana; Ganapathy, Vinod] Rutgers State Univ, Dept Comp Sci, Piscataway, NJ 08854 USA. [Smith, Randy] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Yang, L (reprint author), Rutgers State Univ, Dept Comp Sci, 110 Frelinghuysen Rd, Piscataway, NJ 08854 USA. EM lyangru@cs.rutgers.edu; rkarim@cs.rutgers.edu; vinodg@cs.rutgers.edu; ransmit@sandia.gov FU NSF [0831268, 0915394, 0931992, 0952128] FX We thank Cristian Estan and Somesh Jha for useful discussions in the early stages of this project. This work was supported in part by NSF Grants 0831268, 0915394, 0931992 and 0952128. NR 60 TC 12 Z9 12 U1 1 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 1389-1286 J9 COMPUT NETW JI Comput. Netw. PD OCT 27 PY 2011 VL 55 IS 15 BP 3376 EP 3393 DI 10.1016/j.comnet.2011.07.002 PG 18 WC Computer Science, Hardware & Architecture; Computer Science, Information Systems; Engineering, Electrical & Electronic; Telecommunications SC Computer Science; Engineering; Telecommunications GA 827NP UT WOS:000295435500012 ER PT J AU Wright, KE Hartmann, T Fujita, Y AF Wright, Karen E. Hartmann, Thomas Fujita, Yoshiko TI Inducing mineral precipitation in groundwater by addition of phosphate SO GEOCHEMICAL TRANSACTIONS LA English DT Article ID AMORPHOUS CALCIUM PHOSPHATES; AQUEOUS-SOLUTIONS; ORGANIC-LIGANDS; IN-SITU; HYDROXYAPATITE; APATITE; URANIUM; IMMOBILIZATION; REMEDIATION; INHIBITION AB Background: Induced precipitation of phosphate minerals to scavenge trace elements from groundwater is a potential remediation approach for contaminated aquifers. The success of engineered precipitation schemes depends on the particular phases generated, their rates of formation, and their long term stability. The purpose of this study was to examine the precipitation of calcium phosphate minerals under conditions representative of a natural groundwater. Because microorganisms are present in groundwater, and because some proposed schemes for phosphate mineral precipitation rely on stimulation of native microbial populations, we also tested the effect of bacterial cells (initial densities of 10(5) and 10(7) mL(-1)) added to the precipitation medium. In addition, we tested the effect of a trace mixture of propionic, isovaleric, formic and butyric acids (total concentration 0.035 mM). Results: The general progression of mineral precipitation was similar under all of the study conditions, with initial formation of amorphous calcium phosphate, and transformation to poorly crystalline hydroxylapatite (HAP) within one week. The presence of the bacterial cells appeared to delay precipitation, although by the end of the experiments the overall extent of precipitation was similar for all treatments. The stoichiometry of the final precipitates as well as Rietveld structure refinement using x-ray diffraction data indicated that the presence of organic acids and bacterial cells resulted in an increasing a and decreasing c lattice parameter, with the higher concentration of cells resulting in the greatest distortion. Uptake of Sr into the solids was decreased in the treatments with cells and organic acids, compared to the control. Conclusions: Our results suggest that the minerals formed initially during an engineered precipitation application for trace element sequestration may not be the ones that control long-term immobilization of the contaminants. In addition, the presence of bacterial cells appears to be associated with delayed HAP precipitation, changes in the lattice parameters, and reduced incorporation of trace elements as compared to cell-free systems. Schemes to remediate groundwater contaminated with trace metals that are based on enhanced phosphate mineral precipitation may need to account for these phenomena, particularly if the remediation approach relies on enhancement of in situ microbial populations. C1 [Wright, Karen E.; Fujita, Yoshiko] Idaho Natl Lab, Idaho Falls, ID 83415 USA. [Hartmann, Thomas] Univ Nevada, Las Vegas, NV 89154 USA. RP Wright, KE (reprint author), Idaho Natl Lab, POB 1625,MS 6188, Idaho Falls, ID 83415 USA. EM Karen.Wright@inl.gov OI Wright, Karen/0000-0003-4504-929X FU Lawrence Berkeley National Laboratory; Department of Energy, Office of Science, Office of Biological and Environmental Research FX We thank Arnie Erickson, Byron White, and Tammy Trowbridge at INL for assistance with the XRD, ICP- AES and SEM, respectively, and James Henriksen and Michelle Walton at INL for assistance with the microbial cultivation and enumeration. We are also grateful for the support and informative discussions provided by Mark Conrad, Nic Spycher, and others from Lawrence Berkeley National Laboratory. Constructive and helpful reviews were provided by J. M. Hughes and two anonymous reviewers. Funding for this research was provided by the Department of Energy, Office of Science, Office of Biological and Environmental Research. NR 49 TC 1 Z9 1 U1 2 U2 19 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1467-4866 J9 GEOCHEM T JI Geochem. Trans. PD OCT 26 PY 2011 VL 12 AR 8 DI 10.1186/1467-4866-12-8 PG 13 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 849LI UT WOS:000297126600001 PM 22029908 ER PT J AU Berto, TC Hoffman, MB Murata, Y Landenberger, KB Alp, EE Zhao, JY Lehnert, N AF Berto, Timothy C. Hoffman, Melissa B. Murata, Yuki Landenberger, Kira B. Alp, E. Ercan Zhao, Jiyong Lehnert, Nicolai TI Structural and Electronic Characterization of Non-Heme Fe(II)-Nitrosyls as Biomimetic Models of the Fe-B Center of Bacterial Nitric Oxide Reductase SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID RESONANCE VIBRATIONAL SPECTROSCOPY; HEME-NITROSYLS; COMPLEXES; IRON; NO; TOXICITY; ADDUCTS; SYSTEMS; LIGAND; O-2 AB The detoxification of nitric oxide (NO) by bacterial NO reductase (NorBC) has gained much attention as this reaction provides a paradigm as to how NO can be detoxified anaerobically in cells. However, a dear mechanistic picture of how the heme/non-heme active site of NorBC activates NO is lacking, mostly as a result of insufficient knowledge about the properties of the non-heme iron(II)-NO adduct. Here we report the first biomimetic model complexes for this species that closely resemble the coordination environment found in the protein, using the ligands BMPA-Pr and TPA. The systematic investigation of these compounds allowed us to gain key insight into the electronic structure and geometric properties of high-spin non-heme iron(II)-NO adducts. In particular, we show how small changes in the ligand environment of iron could be used by NorBC to greatly modulate the properties, and hence, the reactivity of this species. C1 [Berto, Timothy C.; Hoffman, Melissa B.; Murata, Yuki; Landenberger, Kira B.; Lehnert, Nicolai] Univ Michigan, Dept Chem, Ann Arbor, MI 48109 USA. [Alp, E. Ercan; Zhao, Jiyong] Argonne Natl Lab, APS XFD, Argonne, IL 60439 USA. RP Lehnert, N (reprint author), Univ Michigan, Dept Chem, 930 N Univ Ave, Ann Arbor, MI 48109 USA. EM lehnertn@umich.edu FU National Science Foundation [CHE 0846235, CHE-0840456] FX This work was supported by the National Science Foundation (CHE 0846235). We acknowledge Dr. Jeff Kampf (University of Michigan) for his X-ray crystallographic analyses of 1-Cl, 1-ClO4, and 1-OTf, and funding from NSF grant CHE-0840456 for X-ray instrumentation. NR 32 TC 40 Z9 40 U1 0 U2 24 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 26 PY 2011 VL 133 IS 42 BP 16714 EP 16717 DI 10.1021/ja111693f PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 843NH UT WOS:000296678200002 PM 21630658 ER PT J AU Zhang, ZY Sanbonmatsu, KY Voth, GA AF Zhang, Zhiyong Sanbonmatsu, Karissa Y. Voth, Gregory A. TI Key Intermolecular Interactions in the E. coli 70S Ribosome Revealed by Coarse-Grained Analysis SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID MOLECULAR-DYNAMICS SIMULATIONS; ELASTIC NETWORK MODELS; TRANSFER-RNA; ANGSTROM RESOLUTION; MESSENGER-RNA; CRYSTAL-STRUCTURE; ESCHERICHIA-COLI; STRUCTURAL BASIS; CRYOELECTRON MICROSCOPY; BIOMOLECULAR COMPLEXES AB The ribosome is a very large complex that consists of many RNA and protein molecules and plays a central role in protein biosynthesis in all organisms. Extensive interactions between different molecules are critical to ribosomal functional dynamics. In this work, intermolecular interactions in the Escherichia coli 70S ribosome are investigated by coarse-grained (CG) analysis. CG models are defined to preserve dynamic domains in RNAs and proteins and to capture functional motions in the ribosome, and then the CG sites are connected by harmonic springs, and spring constants are obtained by matching the computed fluctuations to those of an all-atom molecular dynamics (MD) simulation. Those spring constants indicate how strong the interactions are between the ribosomal components, and they are in good agreement with various experimental data. Nearly all the bridges between the small and large ribosomal subunits are indicated by CG interactions with large spring constants. The head of the small subunit is very mobile because it has minimal CG interactions with the rest of the subunit; however, a large number of small subunit proteins bind to maintain the internal structure of the head. The results show a clear connection between the intermolecular interactions and the structural and functional properties of the ribosome because of the reduced complexity in domain-based CG models. The present approach also provides a useful strategy to map interactions between molecules within large biomolecular complexes since it is not straightforward to investigate these by either atomistic MD simulations or residue-based elastic network models. C1 [Zhang, Zhiyong; Voth, Gregory A.] Univ Chicago, James Franck Inst, Dept Chem, Inst Biophys Dynam, Chicago, IL 60637 USA. [Zhang, Zhiyong; Voth, Gregory A.] Univ Chicago, Computat Inst, Chicago, IL 60637 USA. [Sanbonmatsu, Karissa Y.] Los Alamos Natl Lab, Theoret Biol & Biophys Theoret Div, Los Alamos, NM 87545 USA. RP Voth, GA (reprint author), Univ Chicago, James Franck Inst, Dept Chem, Inst Biophys Dynam, 5735 S Ellis Ave, Chicago, IL 60637 USA. EM gavoth@uchicago.edu FU National Science Foundation (NSF) [CHE-0628257, CHE-1047323] FX This work is supported by a Collaborative Research in Chemistry grant from the National Science Foundation (NSF grant CHE-0628257 and CHE-1047323). K.Y.S. is grateful to NIH-GM072686 and LANL LDRD for generous support. We thank Dr. Andrea Grafmuller for helpful comments on the manuscript. NR 94 TC 19 Z9 19 U1 3 U2 12 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 26 PY 2011 VL 133 IS 42 BP 16828 EP 16838 DI 10.1021/ja2028487 PG 11 WC Chemistry, Multidisciplinary SC Chemistry GA 843NH UT WOS:000296678200029 PM 21910449 ER PT J AU Yang, H Jin, HX Hong, B Liu, ZY Beavers, CM Zhen, HY Wang, ZM Mercado, BQ Olmstead, MM Balch, AL AF Yang, Hua Jin, Hongxiao Hong, Bo Liu, Ziyang Beavers, Christine M. Zhen, Hongyu Wang, Zhimin Mercado, Brandon Q. Olmstead, Marilyn M. Balch, Alan L. TI Large Endohedral Fullerenes Containing Two Metal Ions, Sm-2@D-2(35)-C-88, Sm-2@C-1(21)-C-90, and Sm-2@D-3(85)-C-92, and Their Relationship to Endohedral Fullerenes Containing Two Gadolinium Ions SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID MRI CONTRAST AGENTS; STRUCTURAL-CHARACTERIZATION; CRYSTALLOGRAPHIC CHARACTERIZATION; ISOMER-I; METALLOFULLERENES; CAGE; ATOMS; STABILIZATION; CARBON; ADAMANTYLIDENE AB The carbon soot obtained by electric arc vaporization of carbon rods doped with Sm2O3 contains a series of monometallic endohedral fullerenes, Sm@C-2n, along with smaller quantities of the dimetallic endohedrals Sm-2@C-2n with n = 44, 45, 46, and the previously described Sm-2@D-3d(822)-C-104. The compounds Sm-2@C-2n with n = 44, 45, 46 were purified by high pressure liquid chromatography on several different columns. For endohedral fullerenes that contain two metal atoms, there are two structural possibilities: a normal dimetallofullerene, M-2@C-2n, or a metal carbide, M-2(mu-C-2)@C2n-2. For structural analysis, the individual Sm-2@C-2n endohedral fullerenes were cocrystallized with Ni-(octaethylporphyrin), and the products were examined by single-crystal X-ray diffraction. These data identified the three new endohedrals as normal dimetallofullerenes and not as carbides: Sm-2@D-2(35)-C-88, Sm-2@C-1(21)-C-90, and Sm-2@D-3(85)-C-92. All four of the known Sm-2@C-2n endohedral fullerenes have cages that obey the isolated pentagon rule (IPR). As the cage size expands in this series, so do the distances between the variously disordered samarium atoms. Since the UV/vis/NIR spectra of Sm-2@D-2(35)-C-88 and Sm-2@C-1(21)-C-90 are very similar to those of Gd2C90 and Gd2C92, we conclude that Gd2C90 and Gd2C92 are the carbides Gd-2(mu-C-2)@D-2(35)-C-88 and Gd-2(mu-C-2)@C-1(21)-C-90, respectively. C1 [Yang, Hua; Jin, Hongxiao; Hong, Bo; Liu, Ziyang] China Jiliang Univ, Coll Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China. [Beavers, Christine M.] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. [Zhen, Hongyu; Wang, Zhimin] Zhejiang Univ, State Key Lab Modern Opt Instrumentat, Hangzhou 310027, Zhejiang, Peoples R China. [Zhen, Hongyu; Wang, Zhimin] Zhejiang Univ, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China. [Mercado, Brandon Q.; Olmstead, Marilyn M.; Balch, Alan L.] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA. RP Liu, ZY (reprint author), China Jiliang Univ, Coll Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China. EM zyliu@cjlu.edu.cn; mmolmstead@ucdavis.edu; albalch@ucdavis.edu RI Zhejiang University, Dep. Optical Eng./G-9022-2011 FU National Science Foundation [CHE-1011760, CHE-0716843]; National Natural Science Foundation of China [20971108, 11179039]; Natural Science Foundation of Zhejiang Province of China [Y4090430]; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX We thank the National Science Foundation [Grants CHE-1011760 and CHE-0716843 to A.L.B. and M.M.O.], the National Natural Science Foundation of China [20971108 to Z.L. and 11179039 to H.Y.], and the Natural Science Foundation of Zhejiang Province of China [Y4090430 to Z.W.] for support. We also thank the Diamond Light Source for support, and Dr. Simon Teat and The Advanced Light Source, supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under contract no. DE-AC02-05CH11231, for beam time. NR 49 TC 27 Z9 27 U1 3 U2 33 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 26 PY 2011 VL 133 IS 42 BP 16911 EP 16919 DI 10.1021/ja206244w PG 9 WC Chemistry, Multidisciplinary SC Chemistry GA 843NH UT WOS:000296678200039 PM 21913729 ER PT J AU Seim, KL Obermeyer, AC Francis, MB AF Seim, Kristen L. Obermeyer, Allie C. Francis, Matthew B. TI Oxidative Modification of Native Protein Residues Using Cerium(IV) Ammonium Nitrate SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID VIRUS-LIKE PARTICLES; CROSS-LINKING; RHODIUM CARBENOIDS; GENETIC-CODE; AMINO-ACIDS; PEPTIDES; TYROSINE; WATER; COMPLEXES; MOLECULE AB A new protein modification strategy has been developed that is based on an oxidative coupling reaction that targets electron-rich amino acids. This strategy relies on cerium(IV) ammonium nitrate (CAN) as an oxidation reagent and results in the coupling of tyrosine and tryptophan residues to phenylene diamine and anisidine derivatives. The methodology was first identified and characterized on peptides and small molecules, and was subsequently adapted for protein modification by determining appropriate buffer conditions. Using the optimized procedure, native and introduced solvent-accessible residues on proteins were selectively modified with polyethylene glycol (PEG) and small peptides. This unprecedented bioconjugation strategy targets these under-utilized amino acids with excellent chemoselectivity and affords good-to-high yields using low concentrations of the oxidant and coupling partners, short reaction times, and mild conditions. C1 [Seim, Kristen L.; Obermeyer, Allie C.; Francis, Matthew B.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Francis, Matthew B.] Lawrence Berkeley Natl Labs, Div Mat Sci, Berkeley, CA 94720 USA. RP Francis, MB (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM francis@cchem.berkeley.edu FU DOD [BC061995]; Gerald K. Branch Fellowship in Chemistry; NSF; UC [1 T32 GMO66698] FX These studies were generously supported by the DOD Breast Cancer Research Program (BC061995). K.L.S. was supported by a Gerald K. Branch Fellowship in Chemistry. A.C.O. was supported by a graduate research fellowship from the NSF and the UC Berkeley Chemical Biology Graduate Program (Training Grant 1 T32 GMO66698). K.L.S. thanks Tessa Chu for assistance with protein expression and purification and Tony Iavarone at the UC Berkeley QB3/Chemistry Mass Spectrometry Facility for assistance with mass spectrometry analysis. NR 47 TC 39 Z9 39 U1 2 U2 50 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 26 PY 2011 VL 133 IS 42 BP 16970 EP 16976 DI 10.1021/ja206324q PG 7 WC Chemistry, Multidisciplinary SC Chemistry GA 843NH UT WOS:000296678200045 PM 21967510 ER PT J AU Aguilar-Arevalo, AA Anderson, CE Brice, SJ Brown, BC Bugel, L Conrad, JM Dharmapalan, R Djurcic, Z Fleming, BT Ford, R Garcia, FG Garvey, GT Grange, J Green, JA Imlay, R Johnson, RA Karagiorgi, G Katori, T Kobilarcik, T Linden, SK Louis, WC Mahn, KBM Marsh, W Mauger, C Metcalf, W Mills, GB Mirabal, J Moore, CD Mousseau, J Nelson, RH Nguyen, V Nienaber, P Nowak, JA Osmanov, B Patch, A Pavlovic, Z Perevalov, D Polly, CC Ray, H Roe, BP Russell, AD Shaevitz, MH Sorel, M Spitz, J Stancu, I Stefanski, RJ Tayloe, R Tzanov, M Van de Water, RG Wascko, MO White, DH Wilking, MJ Zeller, GP Zimmerman, ED AF Aguilar-Arevalo, A. A. Anderson, C. E. Brice, S. J. Brown, B. C. Bugel, L. Conrad, J. M. Dharmapalan, R. Djurcic, Z. Fleming, B. T. Ford, R. Garcia, F. G. Garvey, G. T. Grange, J. Green, J. A. Imlay, R. Johnson, R. A. Karagiorgi, G. Katori, T. Kobilarcik, T. Linden, S. K. Louis, W. C. Mahn, K. B. M. Marsh, W. Mauger, C. Metcalf, W. Mills, G. B. Mirabal, J. Moore, C. D. Mousseau, J. Nelson, R. H. Nguyen, V. Nienaber, P. Nowak, J. A. Osmanov, B. Patch, A. Pavlovic, Z. Perevalov, D. Polly, C. C. Ray, H. Roe, B. P. Russell, A. D. Shaevitz, M. H. Sorel, M. Spitz, J. Stancu, I. Stefanski, R. J. Tayloe, R. Tzanov, M. Van de Water, R. G. Wascko, M. O. White, D. H. Wilking, M. J. Zeller, G. P. Zimmerman, E. D. CA MiniBooNE Collaboration TI Measurement of the neutrino component of an antineutrino beam observed by a nonmagnetized detector SO PHYSICAL REVIEW D LA English DT Article ID PRODUCTION CROSS-SECTION; PION ABSORPTION; POSITIVE PIONS; SCATTERING; SIMULATION; NUCLEI; GEV/C; MODEL AB Two methods are employed to measure the neutrino flux of the antineutrino-mode beam observed by the MiniBooNE detector. The first method compares data to simulated event rates in a high-purity nu(mu)-induced charged-current single pi(+) (CC1 pi(+)) sample while the second exploits the difference between the angular distributions of muons created in nu(mu) and nu(mu) charged-current quasielastic (CCQE) interactions. The results from both analyses indicate the prediction of the neutrino flux component of the predominately antineutrino beam is overestimated-the CC1 pi(+) analysis indicates the predicted nu(mu) flux should be scaled by 0: 76 +/- 0: 11, while the CCQE angular fit yields 0: 65 +/- 0: 23. The energy spectrum of the flux prediction is checked by repeating the analyses in bins of reconstructed neutrino energy, and the results show that the spectral shape is well-modeled. These analyses are a demonstration of techniques for measuring the neutrino contamination of antineutrino beams observed by future nonmagnetized detectors. C1 [Dharmapalan, R.; Perevalov, D.; Stancu, I.] Univ Alabama, Tuscaloosa, AL 35487 USA. [Djurcic, Z.] Argonne Natl Lab, Argonne, IL 60439 USA. [Johnson, R. A.] Univ Cincinnati, Cincinnati, OH 45221 USA. [Nelson, R. H.; Tzanov, M.; Wilking, M. J.; Zimmerman, E. D.] Univ Colorado, Boulder, CO 80309 USA. [Mahn, K. B. M.; Shaevitz, M. H.; Sorel, M.] Columbia Univ, New York, NY 10027 USA. [Brice, S. J.; Brown, B. C.; Ford, R.; Garcia, F. G.; Kobilarcik, T.; Marsh, W.; Moore, C. D.; Polly, C. C.; Russell, A. D.; Stefanski, R. J.; Zeller, G. P.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Grange, J.; Mousseau, J.; Osmanov, B.; Ray, H.] Univ Florida, Gainesville, FL 32611 USA. [Green, J. A.; Katori, T.; Tayloe, R.] Indiana Univ, Bloomington, IN 47405 USA. [Garvey, G. T.; Green, J. A.; Louis, W. C.; Mauger, C.; Mills, G. B.; Mirabal, J.; Patch, A.; Pavlovic, Z.; Van de Water, R. G.; White, D. H.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Imlay, R.; Metcalf, W.; Nowak, J. A.; Wascko, M. O.] Louisiana State Univ, Baton Rouge, LA 70803 USA. [Bugel, L.; Conrad, J. M.; Karagiorgi, G.; Katori, T.; Nguyen, V.; Patch, A.] MIT, Cambridge, MA 02139 USA. [Aguilar-Arevalo, A. A.] Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico. [Roe, B. P.] Univ Michigan, Ann Arbor, MI 48109 USA. [Nienaber, P.] St Marys Univ Minnesota, Winona, MN 55987 USA. [Anderson, C. E.; Fleming, B. T.; Linden, S. K.; Spitz, J.] Yale Univ, New Haven, CT 06520 USA. RP Aguilar-Arevalo, AA (reprint author), Univ Alabama, Tuscaloosa, AL 35487 USA. RI Nowak, Jaroslaw/P-2502-2016; OI Katori, Teppei/0000-0002-9429-9482; Nowak, Jaroslaw/0000-0001-8637-5433; Wascko, Morgan/0000-0002-8348-4447; Louis, William/0000-0002-7579-3709; Aguilar-Arevalo, Alexis A./0000-0001-9279-3375; Spitz, Joshua/0000-0002-6288-7028; Sorel, Michel/0000-0003-2141-9508; Van de Water, Richard/0000-0002-1573-327X NR 58 TC 21 Z9 21 U1 1 U2 4 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2470-0010 EI 2470-0029 J9 PHYS REV D JI Phys. Rev. D PD OCT 26 PY 2011 VL 84 IS 7 AR 072005 DI 10.1103/PhysRevD.84.072005 PG 14 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 846HD UT WOS:000296886900001 ER PT J AU Lu, CS Liu, YG Niu, SJ AF Lu, Chunsong Liu, Yangang Niu, Shengjie TI Examination of turbulent entrainment-mixing mechanisms using a combined approach SO JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES LA English DT Article ID BOUNDARY-LAYER CLOUDS; DROPLET SIZE DISTRIBUTIONS; GENERAL-CIRCULATION MODELS; CUMULUS CLOUDS; MICROPHYSICAL PROPERTIES; AIRCRAFT OBSERVATIONS; NUMERICAL-SIMULATION; SPECTRAL EVOLUTION; WARM CLOUDS; STRATUS AB Turbulent entrainment-mixing mechanisms are investigated by applying a combined approach to the aircraft measurements of three drizzling and two nondrizzling stratocumulus clouds collected over the U.S. Department of Energy's Atmospheric Radiation Measurement Southern Great Plains site during the March 2000 cloud Intensive Observation Period. Microphysical analysis shows that the inhomogeneous entrainment-mixing process occurs much more frequently than the homogeneous counterpart, and most cases of the inhomogeneous entrainment-mixing process are close to the extreme scenario, having drastically varying cloud droplet concentration but roughly constant volume-mean radius. It is also found that the inhomogeneous entrainment-mixing process can occur both near the cloud top and in the middle level of a cloud, and in both the nondrizzling clouds and nondrizzling legs in the drizzling clouds. A new dimensionless number, the scale number, is introduced as a dynamical measure for different entrainment-mixing processes, with a larger scale number corresponding to a higher degree of homogeneous entrainment mixing. Further empirical analysis shows that the scale number that separates the homogeneous from the inhomogeneous entrainment-mixing process is around 50, and most legs have smaller scale numbers. Thermodynamic analysis shows that sampling average of filament structures finer than the instrumental spatial resolution also contributes to the dominance of inhomogeneous entrainment-mixing mechanism. The combined microphysical-dynamical-thermodynamic analysis sheds new light on developing parameterization of entrainment-mixing processes and their microphysical and radiative effects in large-scale models. C1 [Lu, Chunsong; Liu, Yangang] Brookhaven Natl Lab, Div Atmospher Sci, Upton, NY 11973 USA. [Lu, Chunsong; Niu, Shengjie] Nanjing Univ Informat Sci & Technol, Sch Atmospher Phys, Nanjing 210044, Jiangsu, Peoples R China. RP Lu, CS (reprint author), Brookhaven Natl Lab, Div Atmospher Sci, Bldg 815E,75 Rutherford Dr, Upton, NY 11973 USA. EM luchunsong110@gmail.com RI Liu, Yangang/H-6154-2011; Lu, Chunsong/F-2645-2013; Lu, Chunsong/K-7124-2013 OI Lu, Chunsong/0000-0002-8967-0371 FU DOE; Atmospheric System Research (ASR) program; National Natural Science Foundation of China [40537034, 40775012]; Qing-Lan Project for Cloud-Fog-Precipitation-Aerosol Study in Jiangsu Province, China FX We are grateful to Mike Poellot, Tony Grainger, and Andrea Neumann at the University of North Dakota for providing the data and calculation of the dissipation rate; we also thank Seong Soo Yum at the Yonsei University for many helpful discussions on this manuscript. C. Lu and Y. Liu are supported by the DOE Earth System Modeling (ESM) program via the FASTER project (www.bnl.gov/esm) and Atmospheric System Research (ASR) program. S. Niu is supported by the National Natural Science Foundation of China (grants 40537034 and 40775012) and the Qing-Lan Project for Cloud-Fog-Precipitation-Aerosol Study in Jiangsu Province, China. NR 59 TC 21 Z9 21 U1 0 U2 6 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-897X J9 J GEOPHYS RES-ATMOS JI J. Geophys. Res.-Atmos. PD OCT 26 PY 2011 VL 116 AR D20207 DI 10.1029/2011JD015944 PG 12 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 839AJ UT WOS:000296336400005 ER PT J AU Navratil, P Roth, R Quaglioni, S AF Navratil, Petr Roth, Robert Quaglioni, Sofia TI Ab initio many-body calculation of the Be-7(p, gamma)B-8 radiative capture SO PHYSICS LETTERS B LA English DT Article ID CROSS-SECTION; COULOMB DISSOCIATION; PROTON CAPTURE; ENERGY-LEVELS; B-8; MEV/NUCLEON; MODEL; FLUX AB We apply the ab initio no-core shell model/resonating group method (NCSM/RGM) approach to calculate the cross section of the Be-7(p, gamma)B-8 radiative capture. This reaction is important for understanding the solar neutrino flux. Starting from a selected similarity-transformed chiral nucleon-nucleon interaction that accurately describes two-nucleon data, we performed many-body calculations that simultaneously predict both the normalization and the shape of the S-factor. We study the dependence on the number of Be-7 eigenstates included in the coupled-channel equations and on the size of the harmonic oscillator basis used for the expansion of the eigenstates and of the localized parts of the integration kernels. Our S-factor result at zero energy is on the lower side of, but consistent with, the latest evaluation. (C) 2011 Elsevier B.V. All rights reserved. C1 [Navratil, Petr] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Navratil, Petr; Quaglioni, Sofia] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Roth, Robert] Tech Univ Darmstadt, Inst Kernphys, D-64289 Darmstadt, Germany. RP Navratil, P (reprint author), TRIUMF, 4004 Wesbrook Mall, Vancouver, BC V6T 2A3, Canada. EM navratil@triumf.ca RI Roth, Robert/B-6502-2008 FU LLNL [DE-AC52-07NA27344]; NSERC [401945-2011]; UNEDF SCIDAC DOE [DE-FC02-07ER41457]; Deutsche Forschungsgemeinschaft [SFB 634]; Helmholtz International Center for FAIR FX Computing support for this work came from the LLNL Institutional Computing Grand Challenge program and the Julich Supercomputing Centre. Prepared in part by LLNL under Contract DE-AC52-07NA27344. Support from the NSERC grant No. 401945-2011, from the UNEDF SCIDAC DOE Grant DE-FC02-07ER41457, the Deutsche Forschungsgemeinschaft through contract SFB 634, and the Helmholtz International Center for FAIR (HIC for FAIR) is acknowledged. NR 49 TC 45 Z9 45 U1 0 U2 5 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 379 EP 383 DI 10.1016/j.physletb.2011.09.079 PG 5 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200001 ER PT J AU Aghasyan, M Avakian, H Rossi, P De Sanctis, E Hasch, D Mirazita, M Adikaram, D Amaryan, MJ Anghinolfi, M Baghdasaryan, H Ball, J Battaglieri, M Batourine, V Bedlinskiy, I Bennett, RP Biselli, AS Branford, D Briscoe, WJ Bultmann, S Burkert, VD Carman, DS Chandavar, S Cole, PL Collins, P Contalbrigo, M Crede, V D'Angelo, A Daniel, A Dashyan, N De Vita, R Deur, A Dey, B Dickson, R Djalali, C Dodge, GE Doughty, D Dupre, R Egiyan, H El Alaoui, A Elouadrhiri, L Eugenio, P Fedotov, G Fegan, S Fradi, A Gabrielyan, MY Garcon, M Gevorgyan, N Gilfoyle, GP Giovanetti, KL Girod, FX Goetz, JT Gohn, W Golovatch, E Gothe, RW Graham, L Griffioen, KA Guegan, B Guidal, M Guler, N Guo, L Hafidi, K Hanretty, C Hicks, K Holtrop, M Hyde, CE Ilieva, Y Ireland, DG Isupov, EL Jawalkar, SS Jenkins, D Jo, HS Joo, K Keller, D Khandaker, M Khetarpal, P Kim, A Kim, W Klein, A Klein, FJ Kubarovsky, V Kuhn, SE Kuleshov, SV Kuznetsov, V Kvaltine, ND Livingston, K Lu, HY MacGregor, IJD Markov, N Mayer, M McAndrew, J McKinnon, B Meyer, CA Micherdzinska, AM Mokeev, V Moreno, B Moutarde, H Munevar, E Nadel-Turonski, P Ni, A Niccolai, S Niculescu, G Niculescu, I Osipenko, M Ostrovidov, AI Paolone, M Pappalardo, L Paremuzyan, R Park, K Park, S Pasyuk, E Pereira, SA Phelps, E Pisano, S Pogorelko, O Pozdniakov, S Price, JW Procureur, S Prok, Y Protopopescu, D Raue, BA Ricco, G Rimal, D Ripani, M Rosner, G Sabatie, F Saini, MS Salgado, C Schott, D Schumacher, RA Seder, E Seraydaryan, H Sharabian, YG Smith, GD Sober, DI Stepanyan, SS Stepanyan, S Stoler, P Strakovsky, I Strauch, S Taiuti, M Tang, W Taylor, CE Tkachenko, S Ungaro, M Voskanyan, H Voutier, E Watts, D Weinstein, LB Weygand, DP Wood, MH Zana, L Zhang, J Zhao, B Zhao, ZW AF Aghasyan, M. Avakian, H. Rossi, P. De Sanctis, E. Hasch, D. Mirazita, M. Adikaram, D. Amaryan, M. J. Anghinolfi, M. Baghdasaryan, H. Ball, J. Battaglieri, M. Batourine, V. Bedlinskiy, I. Bennett, R. P. Biselli, A. S. Branford, D. Briscoe, W. J. Bueltmann, S. Burkert, V. D. Carman, D. S. Chandavar, S. Cole, P. L. Collins, P. Contalbrigo, M. Crede, V. D'Angelo, A. Daniel, A. Dashyan, N. De Vita, R. Deur, A. Dey, B. Dickson, R. Djalali, C. Dodge, G. E. Doughty, D. Dupre, R. Egiyan, H. El Alaoui, A. Elouadrhiri, L. Eugenio, P. Fedotov, G. Fegan, S. Fradi, A. Gabrielyan, M. Y. Garcon, M. Gevorgyan, N. Gilfoyle, G. P. Giovanetti, K. L. Girod, F. X. Goetz, J. T. Gohn, W. Golovatch, E. Gothe, R. W. Graham, L. Griffioen, K. A. Guegan, B. Guidal, M. Guler, N. Guo, L. Hafidi, K. Hanretty, C. Hicks, K. Holtrop, M. Hyde, C. E. Ilieva, Y. Ireland, D. G. Isupov, E. L. Jawalkar, S. S. Jenkins, D. Jo, H. S. Joo, K. Keller, D. Khandaker, M. Khetarpal, P. Kim, A. Kim, W. Klein, A. Klein, F. J. Kubarovsky, V. Kuhn, S. E. Kuleshov, S. V. Kuznetsov, V. Kvaltine, N. D. Livingston, K. Lu, H. Y. MacGregor, I. J. D. Markov, N. Mayer, M. McAndrew, J. McKinnon, B. Meyer, C. A. Micherdzinska, A. M. Mokeev, V. Moreno, B. Moutarde, H. Munevar, E. Nadel-Turonski, P. Ni, A. Niccolai, S. Niculescu, G. Niculescu, I. Osipenko, M. Ostrovidov, A. I. Paolone, M. Pappalardo, L. Paremuzyan, R. Park, K. Park, S. Pasyuk, E. Pereira, S. Anefalos Phelps, E. Pisano, S. Pogorelko, O. Pozdniakov, S. Price, J. W. Procureur, S. Prok, Y. Protopopescu, D. Raue, B. A. Ricco, G. Rimal, D. Ripani, M. Rosner, G. Sabatie, F. Saini, M. S. Salgado, C. Schott, D. Schumacher, R. A. Seder, E. Seraydaryan, H. Sharabian, Y. G. Smith, G. D. Sober, D. I. Stepanyan, S. S. Stepanyan, S. Stoler, P. Strakovsky, I. Strauch, S. Taiuti, M. Tang, W. Taylor, C. E. Tkachenko, S. Ungaro, M. Voskanyan, H. Voutier, E. Watts, D. Weinstein, L. B. Weygand, D. P. Wood, M. H. Zana, L. Zhang, J. Zhao, B. Zhao, Z. W. TI Precise measurements of beam spin asymmetries in semi-inclusive pi(0) production SO PHYSICS LETTERS B LA English DT Article ID DEEP-INELASTIC SCATTERING; FINAL-STATE INTERACTIONS; PION ELECTROPRODUCTION; PARTON DISTRIBUTIONS; DRELL-YAN; LEPTOPRODUCTION; DEPENDENCE AB We present studies of single-spin asymmetries for neutral pion electroproduction in semi-inclusive deep-inelastic scattering of 5.776 GeV polarized electrons from an unpolarized hydrogen target, using the CEBAF Large Acceptance Spectrometer (CLAS) at the Thomas Jefferson National Accelerator Facility. A substantial sin phi(h) amplitude has been measured in the distribution of the cross section asymmetry as a function of the azimuthal angle phi(h) of the produced neutral pion. The dependence of this amplitude on Bjorken x and on the pion transverse momentum is extracted with significantly higher precision than previous data and is compared to model calculations. (C) 2011 Elsevier B.V. All rights reserved. C1 [Aghasyan, M.; Rossi, P.; De Sanctis, E.; Hasch, D.; Mirazita, M.; Pereira, S. Anefalos] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Dupre, R.; El Alaoui, A.; Hafidi, K.] Argonne Natl Lab, Argonne, IL 60441 USA. [Pasyuk, E.] Arizona State Univ, Tempe, AZ 85287 USA. [Goetz, J. T.] Univ Calif Los Angeles, Los Angeles, CA 90095 USA. [Price, J. W.] Calif State Univ Dominguez Hills, Carson, CA 90747 USA. [Wood, M. H.] Canisius Coll, Buffalo, NY 14208 USA. [Biselli, A. S.; Dey, B.; Dickson, R.; Lu, H. Y.; Meyer, C. A.; Schumacher, R. A.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Collins, P.; Klein, F. J.; Sober, D. I.] Catholic Univ Amer, Washington, DC 20064 USA. [Ball, J.; Garcon, M.; Girod, F. X.; Moreno, B.; Moutarde, H.; Procureur, S.; Sabatie, F.] CEA, Ctr Saclay, Irfu Serv Phys Nucl, F-91191 Gif Sur Yvette, France. [Doughty, D.; Prok, Y.] Christopher Newport Univ, Newport News, VA 23606 USA. [Gohn, W.; Joo, K.; Markov, N.; Seder, E.; Ungaro, M.] Univ Connecticut, Storrs, CT 06269 USA. [Branford, D.; McAndrew, J.; Watts, D.] Univ Edinburgh, Edinburgh EH9 3JZ, Midlothian, Scotland. [Biselli, A. S.] Fairfield Univ, Fairfield, CT 06824 USA. [Gabrielyan, M. Y.; Guo, L.; Khetarpal, P.; Raue, B. A.; Rimal, D.; Schott, D.] Florida Int Univ, Miami, FL 33199 USA. [Crede, V.; Eugenio, P.; Ostrovidov, A. I.; Park, S.; Saini, M. S.] Florida State Univ, Tallahassee, FL 32306 USA. [Zhao, B.] Univ Genoa, I-16146 Genoa, Italy. [Briscoe, W. J.; Ilieva, Y.; Micherdzinska, A. M.; Munevar, E.; Nadel-Turonski, P.; Strakovsky, I.; Strauch, S.] George Washington Univ, Washington, DC 20052 USA. [Cole, P. L.; Taylor, C. E.] Idaho State Univ, Pocatello, ID 83209 USA. [Contalbrigo, M.; Pappalardo, L.] Ist Nazl Fis Nucl, Sez Ferrara, I-44100 Ferrara, Italy. [Anghinolfi, M.; Battaglieri, M.; De Vita, R.; Osipenko, M.; Ripani, M.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [D'Angelo, A.] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, I-00133 Rome, Italy. [Fradi, A.; Guegan, B.; Guidal, M.; Jo, H. S.; Niccolai, S.; Pisano, S.] Inst Phys Nucl ORSAY, Orsay, France. [Bedlinskiy, I.; Kuleshov, S. V.; Pogorelko, O.; Pozdniakov, S.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Giovanetti, K. L.; Niculescu, G.; Niculescu, I.] James Madison Univ, Harrisonburg, VA 22807 USA. [Batourine, V.; Kim, A.; Kim, W.; Kuznetsov, V.; Ni, A.; Park, K.; Stepanyan, S. S.] Kyungpook Natl Univ, Taegu 702701, South Korea. [Voutier, E.] Univ Grenoble 1, LPSC, CNRS IN2P3, INPG, Grenoble, France. [Egiyan, H.; Holtrop, M.; Zana, L.] Univ New Hampshire, Durham, NH 03824 USA. [Khandaker, M.; Salgado, C.] Norfolk State Univ, Norfolk, VA 23504 USA. [Chandavar, S.; Daniel, A.; Hicks, K.; Keller, D.; Tang, W.] Ohio Univ, Athens, OH 45701 USA. [Adikaram, D.; Amaryan, M. J.; Baghdasaryan, H.; Bennett, R. P.; Bueltmann, S.; Dodge, G. E.; Hyde, C. E.; Klein, A.; Kuhn, S. E.; Mayer, M.; Seraydaryan, H.; Weinstein, L. B.] Old Dominion Univ, Norfolk, VA 23529 USA. [Kubarovsky, V.; Stoler, P.] Rensselaer Polytech Inst, Troy, NY 12180 USA. [Gilfoyle, G. P.] Univ Richmond, Richmond, VA 23173 USA. [D'Angelo, A.] Univ Roma Tor Vergata, I-00133 Rome, Italy. [Fedotov, G.; Golovatch, E.; Isupov, E. L.; Mokeev, V.] Skobeltsyn Nucl Phys Inst, Moscow 119899, Russia. [Djalali, C.; Fedotov, G.; Gothe, R. W.; Graham, L.; Ilieva, Y.; Paolone, M.; Phelps, E.; Strauch, S.; Tkachenko, S.; Wood, M. H.] Univ S Carolina, Columbia, SC 29208 USA. [Avakian, H.; Batourine, V.; Burkert, V. D.; Carman, D. S.; Deur, A.; Doughty, D.; Egiyan, H.; Elouadrhiri, L.; Girod, F. X.; Guo, L.; Kubarovsky, V.; Mokeev, V.; Nadel-Turonski, P.; Park, K.; Pasyuk, E.; Prok, Y.; Raue, B. A.; Sharabian, Y. G.; Stepanyan, S.; Weygand, D. P.; Zhang, J.] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA. [Kuleshov, S. V.] Univ Tecn Feder Santa Maria, Valparaiso, Chile. [Fegan, S.; Ireland, D. G.; Livingston, K.; MacGregor, I. J. D.; McKinnon, B.; Protopopescu, D.; Rosner, G.; Smith, G. D.] Univ Glasgow, Glasgow G12 8QQ, Lanark, Scotland. [Jenkins, D.] Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA. [Baghdasaryan, H.; Hanretty, C.; Kvaltine, N. D.; Zhao, Z. W.] Univ Virginia, Charlottesville, VA 22901 USA. [Griffioen, K. A.; Jawalkar, S. S.; Zhao, B.] Coll William & Mary, Williamsburg, VA 23187 USA. [Dashyan, N.; Gevorgyan, N.; Paremuzyan, R.; Voskanyan, H.] Yerevan Phys Inst, Yerevan 375036, Armenia. RP Aghasyan, M (reprint author), Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. EM mher@jlab.org RI Sabatie, Franck/K-9066-2015; Osipenko, Mikhail/N-8292-2015; Zhang, Jixie/A-1461-2016; Adikaram, Dasuni/D-1539-2016; Adikaram, D/H-7128-2016; Lu, Haiyun/B-4083-2012; Meyer, Curtis/L-3488-2014; El Alaoui, Ahmed/B-4638-2015; MacGregor, Ian/D-4072-2011; Protopopescu, Dan/D-5645-2012; Zana, Lorenzo/H-3032-2012; Isupov, Evgeny/J-2976-2012; D'Angelo, Annalisa/A-2439-2012; Zhao, Bo/J-6819-2012; Kuleshov, Sergey/D-9940-2013; Schumacher, Reinhard/K-6455-2013; Ireland, David/E-8618-2010 OI Sabatie, Franck/0000-0001-7031-3975; Osipenko, Mikhail/0000-0001-9618-3013; Hyde, Charles/0000-0001-7282-8120; Meyer, Curtis/0000-0001-7599-3973; D'Angelo, Annalisa/0000-0003-3050-4907; Zhao, Bo/0000-0003-3171-5335; Kuleshov, Sergey/0000-0002-3065-326X; Schumacher, Reinhard/0000-0002-3860-1827; Ireland, David/0000-0001-7713-7011 FU National Science Foundation; Italian Istituto Nazionale di Fisica Nucleare; French Centre National de la Recherche Scientifique; French Commissariat a l'Energie Atomique; National Research Foundation of Korea; UK Science and Technology Facilities Council (STFC); EU [227431]; Physics Department at Moscow State University; Chile, FONDECYT [1100872]; United States Department of Energy [DE-AC05-06OR23177] FX We thank A. Afanasev, A. Bacchetta, L. Gamberg, A. Kotzinian, A. Prokudin, A. Metz and F. Yuan for useful and stimulating discussions. We would like to acknowledge the outstanding efforts of the staff of the Accelerator and the Physics Divisions at JLab that made this experiment possible. This work was supported in part by the National Science Foundation, the Italian Istituto Nazionale di Fisica Nucleare, the French Centre National de la Recherche Scientifique, the French Commissariat a l'Energie Atomique, the National Research Foundation of Korea, the UK Science and Technology Facilities Council (STFC), the EU FP6 (HadronPhysics2, Grant Agreement No. 227431), the Physics Department at Moscow State University and Chile grant FONDECYT No. 1100872. The Jefferson Science Associates USA) operates the Thomas Jefferson National Accelerator Facility for the United States Department of Energy under contract DE-AC05-06OR23177. NR 54 TC 22 Z9 22 U1 0 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 397 EP 402 DI 10.1016/j.physletb.2011.09.044 PG 6 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200004 ER PT J AU Abazov, VM Abbott, B Acharya, BS Adams, M Adams, T Alexeev, GD Alkhazov, G Alton, A Alverson, G Alves, GA Ancu, LS Aoki, M Arov, M Askew, A Asman, B Atramentov, O Avila, C BackusMayes, J Badaud, F Bagby, L Baldin, B Bandurin, DV Banerjee, S Barberis, E Baringer, R Barreto, J Bartlett, JF Bassler, U Bazterra, V Beale, S Bean, A Begalli, M Begel, M Belanger-Champagne, C Bellantoni, L Beri, SB Bernardi, G Bernhard, R Bertram, I Besancon, M Beuselinck, R Bezzubov, VA Bhat, PC Bhatnagar, V Blazey, G Blessing, S Bloom, K Boehnlein, A Boline, D Boos, EE Borissov, G Bose, T Brandt, A Brandt, O Brock, R Brooijmans, G Bross, A Brown, D Brown, J Bu, XB Buehler, M Buescher, V Bunichev, V Burdin, S Burnett, TH Buszello, CP Calpas, B Camacho-Perez, E Carrasco-Lizarraga, MA Casey, BCK Castilla-Valdez, H Chakrabarti, S Chakraborty, D Chan, KM Chandra, A Chen, G Chevalier-Thery, S Cho, DK Cho, SW Choi, S Choudhary, B Cihangir, S Claes, D Clutter, JJ Cooke, M Cooper, WE Corcoran, M Couderc, F Cousinou, MC Croc, A Cutts, D Das, A Davies, G De, K de Jong, SJ De La Cruz-Burelo, E Deliot, F Demarteau, M Demina, R Denisov, D Denisov, SP Desai, S Deterre, C DeVaughan, K Diehl, HT Diesburg, M Dominguez, A Dorland, T Dubey, A Dudko, LV Duggan, D Duperrin, A Dutt, S Dyshkant, A Eads, M Edmunds, D Ellison, J Elvira, VD Enari, Y Evans, H Evdokimov, A Evdokimov, VN Facini, G Ferbel, T Fiedler, F Filthaut, F Fisher, W Fisk, HE Fortner, M Fox, H Fuess, S Garcia-Bellido, A Gavrilov, V Gay, R Geng, W Gerbaudo, D Gerber, CE Gershtein, Y Ginther, G Golovanov, G Goussiou, A Grannis, PD Greder, S Greenlee, H Greenwood, ZD Gregores, EM Grenier, G Gris, P Grivaz, JF Grohsjean, A Grunendahl, S Grunewald, MW Guillemin, T Guo, F Gutierrez, G Gutierrez, P Haas, A Hagopian, S Haley, J Han, L Harder, K Harel, A Hauptman, JM Hays, J Head, T Hebbeker, T Hedin, D Hegab, H Heinson, AP Heintz, U Hensel, C Heredia-De La Cruz, I Herner, K Hesketh, G Hildreth, MD Hirosky, R Hoang, T Hobbs, JD Hoeneisen, B Hohlfeld, M Hubacek, Z Huske, N Hynek, V Lashvili, I Illingworth, R Ito, AS Jabeen, S Jaffre, M Jamin, D Jayasinghe, A Jesik, R Johns, K Johnson, M Johnston, D Jonckheere, A Jonsson, P Joshi, J Jung, AW Juste, A Kaadze, K Kajfasz, E Karmanov, D Kasper, PA Katsanos, I Kehoe, R Kermiche, S Khalatyan, N Khanov, A Kharchilava, A Kharzheev, YN Khatidze, D Kirby, MH Kohli, JM Kozelov, AV Kraus, J Kulikov, S Kumar, A Kupco, A Kurca, T Kuzmin, VA Kvita, J Lammers, S Landsberg, G Lebrun, P Lee, HS Lee, SW Lee, WM Lellouch, I Li, L Li, QZ Lietti, SM Lim, JK Lincoln, D Linnemann, J Lipaev, VV Lipton, R Liu, Y Liu, Z Lobodenko, A Lokajicek, M de Sa, RL Lubatti, HJ Luna-Garcia, R Lyon, AL Maciel, AKA Mackin, D Madar, R Magana-Villalba, R Malik, S Malyshev, VL Maravin, Y Martinez-Ortega, J McCarthy, R McGivern, CL Meijer, MM Melnitchouk, A Menezes, D Mercadante, PG Merkin, M Meyer, A Meyer, J Miconi, F Mondal, NK Muanza, GS Mulhearn, M Nagy, E Naimuddin, M Narain, M Nayyar, R Neal, HA Negret, JP Neustroev, P Novaes, SF Nunnemann, T Obrant, G Orduna, J Osman, N Osta, J Garzon, GJOY Padilla, M Pal, A Parashar, N Parihar, V Park, SK Parsons, J Partridge, R Parua, N Patwa, A Penning, B Perfilov, M Peters, K Peters, Y Petridis, K Petrillo, G Petroff, R Piegaia, R Piper, J Pleier, MA Podesta-Lerma, PLM Podstavkov, VM Polozov, P Popov, AV Prewitt, M Price, D Prokopenko, N Protopopescu, S Qian, J Quadt, A Quinn, B Rangel, MS Ranjan, K Ratoff, PN Razumov, I Renkel, P Rijssenbeek, M Ripp-Baudot, I Rizatdinova, F Rominsky, M Ross, A Royon, C Rubinov, R Ruchti, R Safronov, G Sajot, G Salcido, R Sanchez-Hernandez, A Sanders, MP Sanghi, B Santos, AS Savage, G Sawyer, L Scanlon, T Schamberger, RD Scheglov, Y Schellman, H Schliephake, T Schlobohm, S Schwanenberger, C Schwienhorst, R Sekaric, J Severini, H Shabalina, E Shary, V Shchukin, AA Shivpuri, RK Simak, V Sirotenko, V Skubic, R Slattery, R Smirnov, D Smith, KJ Snow, GR Snow, J Snyder, S Soldner-Rembold, S Sonnenschein, L Soustruznik, K Stark, J Stolin, V Stoyanova, DA Strauss, M Strom, D Stutte, L Suter, L Svoisky, P Takahashi, M Tanasijczuk, A Taylor, W Titov, M Tokmenin, VV Tsai, YT Tsybychev, D Tuchming, B Tully, C Uvarov, L Uvarov, S Uzunyan, S Van Kooten, R van Leeuwen, WM Varelas, N Varnes, EW Vasilyev, IA Verdier, R Vertogradov, LS Verzocchi, M Vesterinen, M Vilanova, D Vokac, R Wahl, HD Wang, MHLS Warchol, J Watts, G Wayne, M Weber, M Welty-Rieger, L White, A Wicke, D Williams, MRJ Wilson, GW Wobisch, M Wood, DR Wyatt, TR Xie, Y Xu, C Yacoob, S Yamada, R Yang, WC Yasuda, T Yatsunenko, YA Ye, Z Yin, H Yip, K Youn, SW Yu, J Zelitch, S Zhao, T Zhou, B Zhu, J Zielinski, M Zieminska, D Zivkovic, L AF Abazov, V. M. Abbott, B. Acharya, B. S. Adams, M. Adams, T. Alexeev, G. D. Alkhazov, G. Alton, A. Alverson, G. Alves, G. A. Ancu, L. S. Aoki, M. Arov, M. Askew, A. Asman, B. Atramentov, O. Avila, C. BackusMayes, J. Badaud, F. Bagby, L. Baldin, B. Bandurin, D. V. Banerjee, S. Barberis, E. Baringer, R. Barreto, J. Bartlett, J. F. Bassler, U. Bazterra, V. Beale, S. Bean, A. Begalli, M. Begel, M. Belanger-Champagne, C. Bellantoni, L. Beri, S. B. Bernardi, G. Bernhard, R. Bertram, I. Besancon, M. Beuselinck, R. Bezzubov, V. A. Bhat, P. C. Bhatnagar, V. Blazey, G. Blessing, S. Bloom, K. Boehnlein, A. Boline, D. Boos, E. E. Borissov, G. Bose, T. Brandt, A. Brandt, O. Brock, R. Brooijmans, G. Bross, A. Brown, D. Brown, J. Bu, X. B. Buehler, M. Buescher, V. Bunichev, V. Burdin, S. Burnett, T. H. Buszello, C. P. Calpas, B. Camacho-Perez, E. Carrasco-Lizarraga, M. A. Casey, B. C. K. Castilla-Valdez, H. Chakrabarti, S. Chakraborty, D. Chan, K. M. Chandra, A. Chen, G. Chevalier-Thery, S. Cho, D. K. Cho, S. W. Choi, S. Choudhary, B. Cihangir, S. Claes, D. Clutter, J. J. Cooke, M. Cooper, W. E. Corcoran, M. Couderc, F. Cousinou, M. -C. Croc, A. Cutts, D. Das, A. Davies, G. De, K. de Jong, S. J. De La Cruz-Burelo, E. Deliot, F. Demarteau, M. Demina, R. Denisov, D. Denisov, S. P. Desai, S. Deterre, C. DeVaughan, K. Diehl, H. T. Diesburg, M. Dominguez, A. Dorland, T. Dubey, A. Dudko, L. V. Duggan, D. Duperrin, A. Dutt, S. Dyshkant, A. Eads, M. Edmunds, D. Ellison, J. Elvira, V. D. Enari, Y. Evans, H. Evdokimov, A. Evdokimov, V. N. Facini, G. Ferbel, T. Fiedler, F. Filthaut, F. Fisher, W. Fisk, H. E. Fortner, M. Fox, H. Fuess, S. Garcia-Bellido, A. Gavrilov, V. Gay, R. Geng, W. Gerbaudo, D. Gerber, C. E. Gershtein, Y. Ginther, G. Golovanov, G. Goussiou, A. Grannis, P. D. Greder, S. Greenlee, H. Greenwood, Z. D. Gregores, E. M. Grenier, G. Gris, Ph. Grivaz, J. -F. Grohsjean, A. Gruenendahl, S. Gruenewald, M. W. Guillemin, T. Guo, F. Gutierrez, G. Gutierrez, P. Haas, A. Hagopian, S. Haley, J. Han, L. Harder, K. Harel, A. Hauptman, J. M. Hays, J. Head, T. Hebbeker, T. Hedin, D. Hegab, H. Heinson, A. P. Heintz, U. Hensel, C. Heredia-De La Cruz, I. Herner, K. Hesketh, G. Hildreth, M. D. Hirosky, R. Hoang, T. Hobbs, J. D. Hoeneisen, B. Hohlfeld, M. Hubacek, Z. Huske, N. Hynek, V. Lashvili, I. Illingworth, R. Ito, A. S. Jabeen, S. Jaffre, M. Jamin, D. Jayasinghe, A. Jesik, R. Johns, K. Johnson, M. Johnston, D. Jonckheere, A. Jonsson, P. Joshi, J. Jung, A. W. Juste, A. Kaadze, K. Kajfasz, E. Karmanov, D. Kasper, P. A. Katsanos, I. Kehoe, R. Kermiche, S. Khalatyan, N. Khanov, A. Kharchilava, A. Kharzheev, Y. N. Khatidze, D. Kirby, M. H. Kohli, J. M. Kozelov, A. V. Kraus, J. Kulikov, S. Kumar, A. Kupco, A. Kurca, T. Kuzmin, V. A. Kvita, J. Lammers, S. Landsberg, G. Lebrun, P. Lee, H. S. Lee, S. W. Lee, W. M. Lellouch, I. Li, L. Li, Q. Z. Lietti, S. M. Lim, J. K. Lincoln, D. Linnemann, J. Lipaev, V. V. Lipton, R. Liu, Y. Liu, Z. Lobodenko, A. Lokajicek, M. de Sa, R. Lopes Lubatti, H. J. Luna-Garcia, R. Lyon, A. L. Maciel, A. K. A. Mackin, D. Madar, R. Magana-Villalba, R. Malik, S. Malyshev, V. L. Maravin, Y. Martinez-Ortega, J. McCarthy, R. McGivern, C. L. Meijer, M. M. Melnitchouk, A. Menezes, D. Mercadante, P. G. Merkin, M. Meyer, A. Meyer, J. Miconi, F. Mondal, N. K. Muanza, G. S. Mulhearn, M. Nagy, E. Naimuddin, M. Narain, M. Nayyar, R. Neal, H. A. Negret, J. P. Neustroev, P. Novaes, S. F. Nunnemann, T. Obrant, G. Orduna, J. Osman, N. Osta, J. Otero y Garzon, G. J. Padilla, M. Pal, A. Parashar, N. Parihar, V. Park, S. K. Parsons, J. Partridge, R. Parua, N. Patwa, A. Penning, B. Perfilov, M. Peters, K. Peters, Y. Petridis, K. Petrillo, G. Petroff, R. Piegaia, R. Piper, J. Pleier, M. -A. Podesta-Lerma, P. L. M. Podstavkov, V. M. Polozov, P. Popov, A. V. Prewitt, M. Price, D. Prokopenko, N. Protopopescu, S. Qian, J. Quadt, A. Quinn, B. Rangel, M. S. Ranjan, K. Ratoff, P. N. Razumov, I. Renkel, P. Rijssenbeek, M. Ripp-Baudot, I. Rizatdinova, F. Rominsky, M. Ross, A. Royon, C. Rubinov, R. Ruchti, R. Safronov, G. Sajot, G. Salcido, R. Sanchez-Hernandez, A. Sanders, M. P. Sanghi, B. Santos, A. S. Savage, G. Sawyer, L. Scanlon, T. Schamberger, R. D. Scheglov, Y. Schellman, H. Schliephake, T. Schlobohm, S. Schwanenberger, C. Schwienhorst, R. Sekaric, J. Severini, H. Shabalina, E. Shary, V. Shchukin, A. A. Shivpuri, R. K. Simak, V. Sirotenko, V. Skubic, R. Slattery, R. Smirnov, D. Smith, K. J. Snow, G. R. Snow, J. Snyder, S. Soeldner-Rembold, S. Sonnenschein, L. Soustruznik, K. Stark, J. Stolin, V. Stoyanova, D. A. Strauss, M. Strom, D. Stutte, L. Suter, L. Svoisky, P. Takahashi, M. Tanasijczuk, A. Taylor, W. Titov, M. Tokmenin, V. V. Tsai, Y. -T. Tsybychev, D. Tuchming, B. Tully, C. Uvarov, L. Uvarov, S. Uzunyan, S. Van Kooten, R. van Leeuwen, W. M. Varelas, N. Varnes, E. W. Vasilyev, I. A. Verdier, R. Vertogradov, L. S. Verzocchi, M. Vesterinen, M. Vilanova, D. Vokac, R. Wahl, H. D. Wang, M. H. L. S. Warchol, J. Watts, G. Wayne, M. Weber, M. Welty-Rieger, L. White, A. Wicke, D. Williams, M. R. J. Wilson, G. W. Wobisch, M. Wood, D. R. Wyatt, T. R. Xie, Y. Xu, C. Yacoob, S. Yamada, R. Yang, W. -C. Yasuda, T. Yatsunenko, Y. A. Ye, Z. Yin, H. Yip, K. Youn, S. W. Yu, J. Zelitch, S. Zhao, T. Zhou, B. Zhu, J. Zielinski, M. Zieminska, D. Zivkovic, L. TI Measurement of the t(t)over-bar production cross section using dilepton events in p(p)over-bar collisions SO PHYSICS LETTERS B LA English DT Article ID TO-LEADING ORDER; MASS AB We present a measurement of the a production cross section sigma((u) over bar) in p (p) over bar collisions at root s = 1.96 TeV using 5.4 fb(-1) of integrated luminosity collected with the D0 detector. We consider final states with at least two jets and two leptons (ee, e mu, mu mu), and events with one jet for the e mu final state as well. The measured cross section is sigma((u) over bar) = 7.36(-0.79)(+0.90)(stat + syst) pb. This result combined with the cross section measurement in the lepton + jets final state yields sigma((u) over bar) = 7.56(-0.56)(+0.63)(stat + syst) pb, which agrees with the standard model expectation. The relative precision of 8% of this measurement is comparable to the precision of the latest theoretical calculations. (C) 2011 Elsevier B.V. All rights reserved. C1 [Abazov, V. M.; Alexeev, G. D.; Golovanov, G.; Kharzheev, Y. N.; Malyshev, V. L.; Tokmenin, V. V.; Vertogradov, L. S.; Yatsunenko, Y. A.] Joint Inst Nucl Res, Dubna, Russia. [Otero y Garzon, G. J.; Piegaia, R.; Tanasijczuk, A.] Univ Buenos Aires, Buenos Aires, DF, Argentina. [Alves, G. A.; Maciel, A. K. A.; Rangel, M. S.] Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil. [Barreto, J.; Begalli, M.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Lietti, S. M.; Novaes, S. F.; Santos, A. S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Beale, S.; Liu, Z.; Taylor, W.] Simon Fraser Univ, Vancouver, BC, Canada. [Beale, S.; Liu, Z.; Taylor, W.] York Univ, Toronto, ON M3J 2R7, Canada. [Han, L.; Liu, Y.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Avila, C.; Negret, J. P.] Univ Los Andes, Bogota, Colombia. [Hoeneisen, B.; Kvita, J.; Soustruznik, K.] Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic. [Hubacek, Z.; Hynek, V.; Simak, V.; Vokac, R.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Kupco, A.; Lokajicek, M.] Acad Sci Czech Republic, Inst Phys, Ctr Particle Phys, Prague, Czech Republic. [Hoeneisen, B.] Univ San Francisco Quito, Quito, Ecuador. [Badaud, F.; Gay, R.; Gris, Ph.] Univ Clermont Ferrand, LPC, CNRS IN2P3, Clermont, France. [Sajot, G.; Stark, J.] Univ Grenoble 1, LPSC, CNRS IN2P3, Inst Natl Polytech Grenoble, Grenoble, France. [Calpas, B.; Cousinou, M. -C.; Duperrin, A.; Geng, W.; Jamin, D.; Muanza, G. S.; Nagy, E.; Osman, N.] Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France. [Grivaz, J. -F.; Guillemin, T.; Jaffre, M.; Petroff, R.] Univ Paris 11, LAL, CNRS IN2P3, Orsay, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, I.] Univ Paris 06, LPNHE, CNRS IN2P3, Paris, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, I.] Univ Paris 07, LPNHE, CNRS IN2P3, Paris, France. [Bassler, U.; Besancon, M.; Chevalier-Thery, S.; Couderc, F.; Croc, A.; Deliot, F.; Deterre, C.; Grohsjean, A.; Hubacek, Z.; Madar, R.; Royon, C.; Shary, V.; Titov, M.; Tuchming, B.; Vilanova, D.] CEA, SPP, Saclay, France. [Greder, S.; Miconi, F.; Ripp-Baudot, I.] Univ Strasbourg, IPHC, CNRS IN2P3, Strasbourg, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Verdier, R.] Univ Lyon 1, IPNL, CNRS IN2P3, F-69622 Villeurbanne, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Verdier, R.] Univ Lyon, Lyon, France. [Hebbeker, T.; Meyer, A.; Sonnenschein, L.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bernhard, R.] Univ Freiburg, Inst Phys, Freiburg, Germany. [Brandt, O.; Hensel, C.; Meyer, J.; Quadt, A.; Shabalina, E.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Buescher, V.; Fiedler, F.; Hohlfeld, M.] Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany. [Nunnemann, T.; Sanders, M. P.] Univ Munich, Munich, Germany. [Schliephake, T.; Wicke, D.] Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany. [Beri, S. B.; Bhatnagar, V.; Dutt, S.; Joshi, J.; Kohli, J. M.] Panjab Univ, Chandigarh 160014, India. [Choudhary, B.; Dubey, A.; Naimuddin, M.; Nayyar, R.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Acharya, B. S.; Banerjee, S.; Mondal, N. K.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Gruenewald, M. W.] Univ Coll Dublin, Dublin 2, Ireland. [Cho, S. W.; Choi, S.; Lee, H. S.; Lim, J. K.; Park, S. K.] Korea Univ, Korea Detector Lab, Seoul, South Korea. [Camacho-Perez, E.; Castilla-Valdez, H.; De La Cruz-Burelo, E.; Heredia-De La Cruz, I.; Luna-Garcia, R.; Magana-Villalba, R.; Martinez-Ortega, J.; Podesta-Lerma, P. L. M.; Sanchez-Hernandez, A.] CINVESTAV, Mexico City 14000, DF, Mexico. [van Leeuwen, W. M.] FOM Inst NIKHEF, Amsterdam, Netherlands. [van Leeuwen, W. M.] Univ Amsterdam NIKHEF, Amsterdam, Netherlands. [Ancu, L. S.; de Jong, S. J.; Filthaut, F.; Meijer, M. M.] Radboud Univ Nijmegen NIKHEF, Nijmegen, Netherlands. [Gavrilov, V.; Polozov, P.; Safronov, G.; Stolin, V.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Boos, E. E.; Bunichev, V.; Dudko, L. V.; Karmanov, D.; Kuzmin, V. A.; Merkin, M.; Perfilov, M.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Bezzubov, V. A.; Denisov, S. P.; Evdokimov, V. N.; Kozelov, A. V.; Kulikov, S.; Lipaev, V. V.; Popov, A. V.; Prokopenko, N.; Razumov, I.; Shchukin, A. A.; Stoyanova, D. A.; Vasilyev, I. A.] Inst High Energy Phys, Protvino, Russia. [Alkhazov, G.; Lobodenko, A.; Neustroev, P.; Obrant, G.; Scheglov, Y.; Uvarov, L.; Uvarov, S.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Juste, A.] ICREA, Barcelona, Spain. [Juste, A.] IFAE, Barcelona, Spain. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Stockholm Univ, S-10691 Stockholm, Sweden. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Uppsala Univ, Uppsala, Sweden. [Bertram, I.; Borissov, G.; Burdin, S.; Fox, H.; Ratoff, P. N.; Ross, A.; Williams, M. R. J.] Univ Lancaster, Lancaster LA1 4YB, England. [Beuselinck, R.; Davies, G.; Hays, J.; Jesik, R.; Jonsson, P.; Scanlon, T.] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England. [Harder, K.; Head, T.; Hesketh, G.; Peters, K.; Peters, Y.; Petridis, K.; Schwanenberger, C.; Soeldner-Rembold, S.; Suter, L.; Takahashi, M.; Vesterinen, M.; Wyatt, T. R.; Yang, W. -C.] Univ Manchester, Manchester M13 9PL, Lancs, England. [Das, A.; Johns, K.; Varnes, E. W.] Univ Arizona, Tucson, AZ 85721 USA. [Ellison, J.; Heinson, A. P.; Li, L.; Padilla, M.] Univ Calif Riverside, Riverside, CA 92521 USA. [Adams, T.; Askew, A.; Bandurin, D. V.; Blessing, S.; Hagopian, S.; Hoang, T.; Wahl, H. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Aoki, M.; Bagby, L.; Baldin, B.; Bartlett, J. F.; Bellantoni, L.; Bhat, P. C.; Boehnlein, A.; Bross, A.; Bu, X. B.; Casey, B. C. K.; Cihangir, S.; Cooke, M.; Cooper, W. E.; Demarteau, M.; Denisov, D.; Desai, S.; Diehl, H. T.; Diesburg, M.; Elvira, V. D.; Evdokimov, A.; Fisk, H. E.; Fuess, S.; Ginther, G.; Greenlee, H.; Gruenendahl, S.; Gutierrez, G.; Illingworth, R.; Ito, A. S.; Johnson, M.; Jonckheere, A.; Jung, A. W.; Kasper, P. A.; Khalatyan, N.; Lee, W. M.; Li, Q. Z.; Lincoln, D.; Lipton, R.; Lyon, A. L.; Penning, B.; Podstavkov, V. M.; Rominsky, M.; Rubinov, R.; Sanghi, B.; Savage, G.; Sirotenko, V.; Stutte, L.; Verzocchi, M.; Weber, M.; Xie, Y.; Yamada, R.; Yasuda, T.; Ye, Z.; Yin, H.; Youn, S. W.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Adams, M.; Bazterra, V.; Gerber, C. E.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL 60607 USA. [Blazey, G.; Chakraborty, D.; Dyshkant, A.; Fortner, M.; Hedin, D.; Menezes, D.; Salcido, R.; Uzunyan, S.] No Illinois Univ, De Kalb, IL 60115 USA. [Kirby, M. H.; Schellman, H.; Welty-Rieger, L.; Yacoob, S.] Northwestern Univ, Evanston, IL 60208 USA. [Evans, H.; Lammers, S.; Parua, N.; Price, D.; Van Kooten, R.; Zieminska, D.] Indiana Univ, Bloomington, IN 47405 USA. [Parashar, N.] Purdue Univ Calumet, Hammond, IN 46323 USA. [Chan, K. M.; Hildreth, M. D.; Osta, J.; Ruchti, R.; Smirnov, D.; Warchol, J.; Wayne, M.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Hauptman, J. M.; Lee, S. W.] Iowa State Univ, Ames, IA 50011 USA. [Baringer, R.; Bean, A.; Carrasco-Lizarraga, M. A.; Chen, G.; Clutter, J. J.; McGivern, C. L.; Sekaric, J.; Wilson, G. W.] Univ Kansas, Lawrence, KS 66045 USA. [Kaadze, K.; Maravin, Y.] Kansas State Univ, Manhattan, KS 66506 USA. [Arov, M.; Greenwood, Z. D.; Sawyer, L.; Wobisch, M.] Louisiana Tech Univ, Ruston, LA 71272 USA. [Bose, T.] Boston Univ, Boston, MA 02215 USA. [Alverson, G.; Barberis, E.; Facini, G.; Haley, J.; Wood, D. R.] Northeastern Univ, Boston, MA 02115 USA. [Alton, A.; Herner, K.; Neal, H. A.; Qian, J.; Xu, C.; Zhou, B.; Zhu, J.] Univ Michigan, Ann Arbor, MI 48109 USA. [Brock, R.; Edmunds, D.; Fisher, W.; Geng, W.; Kraus, J.; Linnemann, J.; Piper, J.; Schwienhorst, R.] Michigan State Univ, E Lansing, MI 48824 USA. [Melnitchouk, A.; Quinn, B.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Claes, D.; DeVaughan, K.; Dominguez, A.; Eads, M.; Johnston, D.; Katsanos, I.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE 68588 USA. [Atramentov, O.; Duggan, D.; Gershtein, Y.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Gerbaudo, D.; Tully, C.] Princeton Univ, Princeton, NJ 08544 USA. [Lashvili, I.; Kharchilava, A.; Kumar, A.; Smith, K. J.] SUNY Buffalo, Buffalo, NY 14260 USA. [Brooijmans, G.; Haas, A.; Parsons, J.] Columbia Univ, New York, NY 10027 USA. [Demina, R.; Ferbel, T.; Garcia-Bellido, A.; Ginther, G.; Harel, A.; Petrillo, G.; Slattery, R.; Tsai, Y. -T.; Wang, M. H. L. S.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Boline, D.; Chakrabarti, S.; Grannis, P. D.; Guo, F.; Hobbs, J. D.; de Sa, R. Lopes; McCarthy, R.; Rijssenbeek, M.; Schamberger, R. D.; Tsybychev, D.] SUNY Stony Brook, Stony Brook, NY 11794 USA. [Begel, M.; Evdokimov, A.; Patwa, A.; Pleier, M. -A.; Protopopescu, S.; Snyder, S.; Yip, K.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Snow, J.] Langston Univ, Langston, OK 73050 USA. [Abbott, B.; Gutierrez, P.; Jayasinghe, A.; Severini, H.; Skubic, R.; Strauss, M.; Svoisky, P.] Univ Oklahoma, Norman, OK 73019 USA. [Hegab, H.; Khanov, A.; Rizatdinova, F.] Oklahoma State Univ, Stillwater, OK 74078 USA. [Cho, D. K.; Cutts, D.; Heintz, U.; Jabeen, S.; Khatidze, D.; Landsberg, G.; Narain, M.; Parihar, V.; Partridge, R.; Zivkovic, L.] Brown Univ, Providence, RI 02912 USA. [Brandt, A.; De, K.; Pal, A.; White, A.; Yu, J.] Univ Texas Arlington, Arlington, TX 76019 USA. [Kehoe, R.; Renkel, P.] So Methodist Univ, Dallas, TX 75275 USA. [Chandra, A.; Corcoran, M.; Mackin, D.; Orduna, J.; Prewitt, M.] Rice Univ, Houston, TX 77005 USA. [Buehler, M.; Hirosky, R.; Mulhearn, M.; Zelitch, S.] Univ Virginia, Charlottesville, VA 22901 USA. [BackusMayes, J.; Burnett, T. H.; Dorland, T.; Goussiou, A.; Lubatti, H. J.; Schlobohm, S.; Watts, G.; Zhao, T.] Univ Washington, Seattle, WA 98195 USA. RP Abazov, VM (reprint author), Joint Inst Nucl Res, Dubna, Russia. RI Boos, Eduard/D-9748-2012; Novaes, Sergio/D-3532-2012; Gutierrez, Phillip/C-1161-2011; bu, xuebing/D-1121-2012; Merkin, Mikhail/D-6809-2012; Dudko, Lev/D-7127-2012; Santos, Angelo/K-5552-2012; Mercadante, Pedro/K-1918-2012; Alves, Gilvan/C-4007-2013; Yip, Kin/D-6860-2013; Fisher, Wade/N-4491-2013; Perfilov, Maxim/E-1064-2012; De, Kaushik/N-1953-2013; Ancu, Lucian Stefan/F-1812-2010; Deliot, Frederic/F-3321-2014; Sharyy, Viatcheslav/F-9057-2014; Lokajicek, Milos/G-7800-2014; Kupco, Alexander/G-9713-2014; Kozelov, Alexander/J-3812-2014; Gerbaudo, Davide/J-4536-2012; Li, Liang/O-1107-2015; OI Novaes, Sergio/0000-0003-0471-8549; Dudko, Lev/0000-0002-4462-3192; Yip, Kin/0000-0002-8576-4311; Price, Darren/0000-0003-2750-9977; Bertram, Iain/0000-0003-4073-4941; Belanger-Champagne, Camille/0000-0003-2368-2617; De, Kaushik/0000-0002-5647-4489; Ancu, Lucian Stefan/0000-0001-5068-6723; Sharyy, Viatcheslav/0000-0002-7161-2616; Gerbaudo, Davide/0000-0002-4463-0878; Li, Liang/0000-0001-6411-6107; Williams, Mark/0000-0001-5448-4213 FU DOE; NSF (USA); CEA; CNRS/IN2P3 (France); FASI; Rosatom; RFBR (Russia); CNPq; FAPERJ; FAPESP; FUNDUNESP (Brazil); DAE; DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF; KOSEF (Korea); CONICET; UBACyT (Argentina); FOM (The Netherlands); STFC; Royal Society (United Kingdom); MSMT; GACR (Czech Republic); CRC; NSERC (Canada); BMBF; DFG (Germany); SFI (Ireland); Swedish Research Council (Sweden); CAS; CNSF (China) FX We thank the staffs at Fermilab and collaborating institutions, and acknowledge support from the DOE and NSF (USA); CEA and CNRS/IN2P3 (France); FASI, Rosatom and RFBR (Russia); CNPq, FAPERJ, FAPESP and FUNDUNESP (Brazil); DAE and DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF and KOSEF (Korea); CONICET and UBACyT (Argentina); FOM (The Netherlands); STFC and the Royal Society (United Kingdom); MSMT and GACR (Czech Republic); CRC Program and NSERC (Canada); BMBF and DFG (Germany); SFI (Ireland); The Swedish Research Council (Sweden); and CAS and CNSF (China). NR 35 TC 46 Z9 46 U1 1 U2 8 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 403 EP 410 DI 10.1016/j.physletb.2011.09.046 PG 8 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200005 ER PT J AU Chatrchyan, S Khachatryan, V Sirunyan, AM Tumasyan, A Adam, W Bergauer, T Dragicevic, M Ero, J Fabjan, C Friedl, M Fruhwirth, R Ghete, VM Hammer, J Hansel, S Hoch, M Hormann, N Hrubec, J Jeitler, M Kiesenhofer, W Krammer, M Liko, D Mikulec, I Pernicka, M Rohringer, H Schofbeck, R Strauss, J Taurok, A Teischinger, F Wagner, P Waltenberger, W Walzel, G Widl, E Wulz, CE Mossolov, V Shumeiko, N Gonzalez, JS Bansal, S Benucci, L De Wolf, EA Janssen, X Maes, J Maes, T Mucibello, L Ochesanu, S Roland, B Rougny, R Selvaggi, M Van Haevermaet, H Van Mechelen, P Van Remortel, N Blekman, F Blyweert, S D'Hondt, J Devroede, O Suarez, RG Kalogeropoulos, A Maes, M Van Doninck, W Van Mulders, R Van Onsem, GP Villella, I Charaf, O Clerbaux, B De Lentdecker, G Dero, V Gay, APR Hammad, GH Hreus, T Marage, PE Thomas, L Vander Velde, C Vanlaer, R Adler, V Cimmino, A Costantini, S Grunewald, M Klein, B Lellouch, J Marinov, A Mccartin, J Ryckbosch, D Thyssen, F Tytgat, M Vanelderen, L Verwilligen, R Walsh, S Zaganidis, N Basegmez, S Bruno, G Caudron, J Ceard, L Gil, EC De Jeneret, JD Delaere, C Favart, D Giammanco, A Gregoire, G Hollar, J Lemaitre, V Liao, J Militaru, O Nuttens, C Ovyn, S Pagano, D Pin, A Piotrzkowski, K Schul, N Beliy, N Caebergs, T Daubie, E Alves, GA Brito, L Damiao, DD Pol, ME Souza, MHG Alda, WL Carvalho, W Da Costa, EM Martins, CD De Souza, SF Mundim, L Nogima, H Oguri, V Da Silva, WLP Santoro, A Do Amaral, SMS Sznajder, A Bernardes, CA Dias, FA Tomei, TRFP Gregores, EM Lagana, C Marinho, F Mercadante, PG Novaes, SF Padula, SS Darmenov, N Genchev, V Iaydjiev, R Piperov, S Rodozov, M Stoykova, S Sultanov, G Tcholakov, V Trayanov, R Dimitrov, A Hadjiiska, R Karadzhinova, A Kozhuharov, V Litov, L Mateev, M Pavlov, B Petkov, R Bian, JG Chen, GM Chen, HS Jiang, CH Liang, D Liang, S Meng, X Tao, J Wang, J Wang, J Wang, X Wang, Z Xiao, H Xu, M Zang, J Zhang, Z Ban, Y Guo, S Guo, Y Li, W Mao, Y Qian, SJ Teng, H Zhu, B Zou, W Cabrera, A Moreno, BG Rios, AAO Oliveros, AFO Sanabria, JC Godinovic, N Lelas, D Lelas, K Plestina, R Polic, D Puljak, I Antunovic, Z Dzelalija, M Brigljevic, V Duric, S Kadija, K Morovic, S Attikis, A Galanti, M Mousa, J Nicolaou, C Ptochos, F Razis, PA Finger, M Finger, M Assran, Y Khalil, S Mahmoud, MA Hektor, A Kadastik, M Muntel, M Raidal, M Rebane, L Tiko, A Azzolini, V Eerola, P Fedi, G Czellar, S Harkonen, J Heikkinen, A Karimaki, V Kinnunen, R Kortelainen, MJ Lampen, T Lassila-Perini, K Lehti, S Linden, T Luukka, P Maenpaa, T Tuominen, E Tuominiemi, J Tuovinen, E Ungaro, D Wendland, L Banzuzi, K Karjalainen, A Korpela, A Tuuva, T Sillou, D Besancon, M Choudhury, S Dejardin, M Denegri, D Fabbro, B Faure, JL Ferri, F Ganjour, S Gentit, FX Givernaud, A Gras, P de Monchenault, GH Jarry, P Locci, E Malcles, J Marionneau, M Millischer, L Rander, J Rosowsky, A Shreyber, I Titov, M Verrecchia, P Baffioni, S Beaudette, F Benhabib, L Bianchini, L Bluj, M Broutin, C Busson, R Charlot, C Dahms, T Dobrzynski, L Elgammal, S de Cassagnac, RG Haguenauer, M Mine, P Mironov, C Ochando, C Paganini, P Sabes, D Salerno, R Sirois, Y Thiebaux, C Wyslouch, B Zabi, A Agram, JL Andrea, J Bloch, D Bodin, D Brom, JM Cardaci, M Chabert, EC Collard, C Conte, E Drouhin, F Ferro, C Fontaine, JC Gele, D Goerlach, U Greder, S Juillot, P Karim, M Le Bihan, AC Mikami, Y Van Hove, P Fassi, F Mercier, D Baty, C Beauceron, S Beaupere, N Bedjidian, M Bondu, O Boudoul, G Boumediene, D Brun, H Chasserat, J Chierici, R Contardo, D Depasse, P El Mamouni, H Fay, J Gascon, S Ille, B Kurca, T Le Grand, T Lethuillier, M Mirabito, L Perries, S Sordini, V Tosi, S Tschudi, Y Verdier, P Lomidze, D Anagnostou, G Beranek, S Edelhoff, M Feld, L Heracleous, N Hindrichs, O Jussen, R Klein, K Merz, J Mohr, N Ostapchuk, A Perieanu, A Raupach, F Sammet, J Schael, S Sprenger, D Weber, H Weber, M Wittmer, B Ata, M Dietz-Laursonn, E Erdmann, M Hebbeker, T Hinzmann, A Hoepfner, K Klimkovich, T Klingebiel, D Kreuzer, P Lanske, D Lingemann, J Magass, C Merschmeyer, M Meyer, A Papacz, P Pieta, H Reithler, H Schmitz, SA Sonnenschein, L Steggemann, J Teyssier, D Bontenackels, M Davids, M Duda, M Flugge, G Geenen, H Giffels, M Ahmad, WH Heydhausen, D Hoehle, F Kargoll, B Kress, T Kuessel, Y Linn, A Nowack, A Perchalla, L Pooth, O Rennefeld, J Sauerland, P Stahl, A Thomas, M Tornier, D Zoeller, MH Martin, MA Behrenhoff, W Behrens, U Bergholz, M Bethani, A Borras, K Cakir, A Campbell, A Castro, E Dammann, D Eckerlin, G Eckstein, D Flossdorf, A Flucke, G Geiser, A Hauk, J Jung, H Kasemann, M Katkov, I Katsas, P Kleinwort, C Kluge, H Knutsson, A Kramer, M Krucker, D Kuznetsova, E Lange, W Lohmann, W Mankel, R Marienfeld, M Melzer-Pellmann, IA Meyer, AB Mnich, J Mussgiller, A Olzem, J Petrukhin, A Pitzl, D Raspereza, A Raval, A Rosin, M Schmidt, R Schoerner-Sadenius, T Sen, N Spiridonov, A Stein, M Tomaszewska, J Walsh, R Wissing, C Autermann, C Blobel, V Bobrovskyi, S Draeger, J Enderle, H Gebbert, U Gorner, M Kaschube, K Kaussen, G Kirschenmann, H Klanner, R Lange, J Mura, B Naumann-Emme, S Nowak, F Pietsch, N Sander, C Schettler, H Schleper, P Schlieckau, E Schroder, M Schum, T Schwandt, J Stadie, H Steinbruck, G Thomsen, J Barth, C Bauer, J Berger, J Buege, V Chwalek, T De Boer, W Dierlamm, A Dirkes, G Feindt, M Gruschke, J Hackstein, C Hartmann, F Heinrich, M Held, H Hoffmann, KH Honc, S Komaragiri, JR Kuhr, T Martschei, D Mueller, S Muller, T Niegel, M Oberst, O Oehler, A Ott, J Peiffer, T Quast, G Rabbertz, K Ratnikov, F Ratnikova, N Renz, M Saout, C Scheurer, A Schieferdecker, P Schilling, FP Schott, G Simonis, HJ Stober, FM Troendle, D Wagner-Kuhr, J Weiler, T Zeise, M Zhukov, V Ziebarth, EB Daskalakis, G Geralis, T Kesisoglou, S Kyriakis, A Loukas, D Manolakos, I Markou, A Markou, C Mavrommatis, C Ntomari, E Petrakou, E Gouskos, L Mertzimekis, TJ Panagiotou, A Stiliaris, E Evangelou, I Foudas, C Kokkas, P Manthos, N Papadopoulos, I Patras, V Triantis, FA Aranyi, A Bencze, G Boldizsar, L Hajdu, C Hidas, P Horvath, D Kapusi, A Krajczar, K Sikler, F Veres, GI Vesztergombi, G Beni, N Molnar, J Palinkas, J Szillasi, Z Veszpremi, V Raics, P Trocsanyi, ZL Ujvari, B Beri, SB Bhatnagar, V Dhingra, N Gupta, R Jindal, M Kaur, M Kohli, JM Mehta, MZ Nishu, N Saini, LK Sharma, A Singh, AP Singh, J Singh, SP Ahuja, S Choudhary, BC Gupta, P Jain, S Kumar, A Kumar, A Naimuddin, M Ranjan, K Shivpuri, RK Banerjee, S Bhattacharya, S Dutta, S Gomber, B Jain, S Khurana, R Sarkar, S Choudhury, RK Dutta, D Kailas, S Kumar, V Mehta, P Mohanty, AK Pant, LM Shukla, P Aziz, T Guchait, M Gurtu, A Maity, M Majumder, D Majumder, G Mazumdar, K Mohanty, GB Saha, A Sudhakar, K Wickramage, N Banerjee, S Dugad, S Mondal, NK Arfaei, H Bakhshiansohi, H Etesami, SM Fahim, A Hashemi, M Jafari, A Khakzad, M Mohammadi, A Najafabadi, MM Mehdiabadi, SP Safarzadeh, B Zeinali, M Abbrescia, M Barbone, L Calabria, C Colaleo, A Creanza, D De Filippis, N De Palma, M Fiore, L Iaselli, G Lusito, L Maggi, G Maggi, M Manna, N Marangelli, B My, S Nuzzo, S Pacifico, N Pierro, GA Pompili, A Pugliese, G Romano, F Roselli, G Selvaggi, G Silvestris, L Trentadue, R Tupputi, S Zito, G Abbiendi, G Benvenuti, AC Bonacorsi, D Braibant-Giacomelli, S Brigliadori, L Capiluppi, P Castro, A Cavallo, FR Cuffiani, M Dallavalle, GM Fabbri, F Fanfani, A Fasanella, D Giacomelli, P Giunta, M Grandi, C Marcellini, S Masetti, G Meneghelli, M Montanari, A Navarria, FL Odorici, F Perrotta, A Primavera, F Rossi, AM Rovelli, T Siroli, G Travaglini, R Albergo, S Cappello, G Chiorboli, M Costa, S Tricomi, A Tuve, C Barbagli, G Ciulli, V Civinini, C D'Alessandro, R Focardi, E Frosali, S Gallo, E Gonzi, S Lenzi, P Meschini, M Paoletti, S Sguazzoni, G Tropiano, A Benussi, L Bianco, S Colafranceschi, S Fabbri, F Piccolo, D Fabbricatore, P Musenich, R Benaglia, A De Guio, F Di Matteo, L Gennai, S Ghezzi, A Malvezzi, S Martelli, A Massironi, A Menasce, D Moroni, L Paganoni, M Pedrini, D Ragazzi, S Redaelli, N Sala, S de Fatis, TT Buontempo, S Montoya, CAC Cavallo, N De Cosa, A Fabozzi, F Iorio, AOM Lista, L Merola, M Paolucci, P Azzi, P Bacchetta, N Bellan, P Bisello, D Branca, A Carlin, R Checchia, P Dorigo, T Dosselli, U Fanzago, F Gasparini, R Gasparini, U Gozzelino, A Lacaprara, S Lazzizzera, I Margoni, M Mazzucato, M Meneguzzo, AT Nespolo, M Perrozzi, L Pozzobon, N Ronchese, P Simonetto, F Torassa, E Tosi, M Vanini, S Zotto, R Zumerle, G Baesso, P Berzano, U Ratti, SP Riccardi, C Torre, P Vitulo, P Viviani, C Biasini, M Bilei, GM Caponeri, B Fano, L Lariccia, P Lucaroni, A Mantovani, G Menichelli, M Nappi, A Romeo, F Santocchia, A Taroni, S Valdata, M Azzurri, P Bagliesi, G Bernardini, J Boccali, T Broccolo, G Castaldi, R D'Agnolo, RT Dell'Orso, R Fiori, F Foa, L Giassi, A Kraan, A Ligabue, F Lomtadze, T Martini, L Messineo, A Palla, F Segneri, G Serban, AT Spagnolo, P Tenchini, R Tonelli, G Venturi, A Verdini, PG Barone, L Cavallari, F Del Re, D Di Marco, E Diemoz, M Franci, D Grassi, M Longo, E Meridiani, P Nourbakhsh, S Organtini, G Pandolfi, F Paramatti, R Rahatlou, S Rovelli, C Amapane, N Arcidiacono, R Argiro, S Arneodo, M Biino, C Botta, C Cartiglia, N Castello, R Costa, M Demaria, N Graziano, A Mariotti, C Marone, M Maselli, S Migliore, E Mila, G Monaco, V Musich, M Obertino, MM Pastrone, N Pelliccioni, M Potenza, A Romero, A Ruspa, M Sacchi, R Sola, V Solano, A Staiano, A Pereira, AV Belforte, S Cossutti, F Della Ricca, G Gobbo, B Montanino, D Penzo, A Heo, SG Nam, SK Chang, S Chung, J Kim, DH Kim, GN Kim, JE Kong, D Park, H Ro, SR Son, D Son, DC Son, T Kim, Z Kim, JY Song, S Choi, S Hong, B Jo, M Kim, H Kim, JH Kim, TJ Lee, KS Moon, DH Park, SK Sim, KS Choi, M Kang, S Kim, H Park, C Park, IC Park, S Ryu, G Choi, Y Choi, YK Goh, J Kim, MS Lee, J Lee, S Seo, H Yu, I Bilinskas, MJ Grigelionis, I Janulis, M Martisiute, D Petrov, P Sabonis, T Castilla-Valdez, H De La Cruz-Burelo, E Heredia-de La Cruz, I Lopez-Fernandez, R Villalba, RM Sanchez-Hernandez, A Villasenor-Cendejas, LM Moreno, SC Valencia, FV Ibarguen, HAS Linares, EC Pineda, AM Reyes-Santos, MA Krofcheck, D Tam, J Butler, PH Doesburg, R Silverwood, H Ahmad, M Ahmed, I Asghar, MI Hoorani, HR Khan, WA Khurshid, T Qazi, S Brona, G Cwiok, M Dominik, W Doroba, K Kalinowski, A Konecki, M Krolikowski, J Frueboes, T Gokieli, R Gorski, M Kazana, M Nawrocki, K Romanowska-Rybinska, K Szleper, M Wrochna, G Zalewski, P Almeida, N Bargassa, P David, A Faccioli, R Parracho, PCF Gallinaro, M Musella, P Nayak, A Pela, J Ribeiro, PQ Seixas, J Varela, J Afanasiev, S Belotelov, I Bunin, P Golutvin, I Kamenev, A Karjavin, V Kozlov, G Lanev, A Moisenz, P Palichik, V Perelygin, V Shmatov, S Smirnov, V Volodko, A Zarubin, A Golovtsov, V Ivanov, Y Kim, V Levchenko, P Murzin, V Oreshkin, V Smirnov, I Sulimov, V Uvarov, L Vavilov, S Vorobyev, A Vorobyev, A Andreev, Y Dermenev, A Gninenko, S Golubev, N Kirsanov, M Krasnikov, N Matveev, V Pashenkov, A Toropin, A Troitsky, S Epshteyn, V Gavrilov, V Kaftanov, V Kossov, M Krokhotin, A Lychkovskaya, N Popov, V Safronov, G Semenov, S Stolin, V Vlasov, E Zhokin, A Boos, E Dubinin, M Dudko, L Ershov, A Gribushin, A Kodolova, O Lokhtin, I Markina, A Obraztsov, S Perfilov, M Petrushanko, S Sarycheva, L Savrin, V Snigirev, A Andreev, V Azarkin, M Dremin, I Kirakosyan, M Leonidov, A Rusakov, SV Vinogradov, A Azhgirey, I Bayshev, I Bitioukov, S Grishin, V Kachanov, V Konstantinov, D Korablev, A Krychkine, V Petrov, V Ryutin, R Sobol, A Tourtchanovitch, L Troshin, S Tyurin, N Uzunian, A Volkov, A Adzic, P Djordjevic, M Krpic, D Milosevic, J Aguilar-Benitez, M Maestre, JA Arce, P Battilana, C Calvo, E Cepeda, M Cerrada, M Llatas, MC Colino, N De La Cruz, B Peris, AD Pardos, CD Vazquez, DD Bedoya, CF Ramos, JPF Ferrando, A Flix, J Fouz, MC Garcia-Abia, P Lopez, OG Lopez, SG Hernandez, JM Josa, MI Merino, G Pelayo, JP Redondo, I Romero, L Santaolalla, J Soares, MS Willmott, C Albajar, C Codispoti, G de Troconiz, JF Cuevas, J Menendez, JF Folgueras, S Caballero, IG Iglesias, LL Garcia, JMV Cifuentes, JAB Cabrillo, IJ Calderon, A Chuang, SH Campderros, JD Felcini, M Fernandez, M Gomez, G Sanchez, JG Jorda, C Pardo, PL Virto, AL Marco, J Marco, R Rivero, CM Matorras, F Sanchez, FJM Gomez, JP Rodrigo, T Rodriguez-Marrero, AY Ruiz-Jimeno, A Scodellaro, L Sanudo, MS Vila, I Cortabitarte, RV Abbaneo, D Auffray, E Auzinger, G Baillon, P Ball, AH Barney, D Bell, AJ Benedetti, D Bernet, C Bialas, W Bloch, P Bocci, A Bolognesi, S Bona, M Breuker, H Bunkowski, K Camporesi, T Cerminara, G Christiansen, T Perez, JAC Cure, B D'Enterria, D De Roeck, A Di Guida, S Dupont-Sagorin, N Elliott-Peisert, A Frisch, B Funk, W Gaddi, A Georgiou, G Gerwig, H Gigi, D Gill, K Giordano, D Glege, F Garrido, RGR Gouzevitch, M Govoni, P Gowdy, S Guiducci, L Hansen, M Hartl, C Harvey, J Hegeman, J Hegner, B Hoffmann, HF Honma, A Innocente, V Janot, P Kaadze, K Karavakis, E Lecoq, P Lourenco, C Maki, T Malberti, M Malgeri, L Mannelli, M Masetti, L Maurisset, A Meijers, F Mersi, S Meschi, E Moser, R Mozer, MU Mulders, M Nesvold, E Nguyen, M Orimoto, T Orsini, L Perez, E Petrilli, A Pfeiffer, A Pierini, M Pimia, M Piparo, D Polese, G Racz, A Reece, W Antunes, JR Rolandi, G Rommerskirchen, T Rovere, M Sakulin, H Schafer, C Schwick, C Segoni, I Sharma, A Siegrist, P Simon, M Sphicas, P Spiropulu, M Stoye, M Tropea, P Tsirou, A Vichoudis, P Voutilainen, M Zeuner, WD Bertl, W Deiters, K Erdmann, W Gabathuler, K Horisberger, R Ingram, Q Kaestli, HC Konig, S Kotlinski, D Langenegger, U Meier, F Renker, D Rohe, T Sibille, J Starodumov, A Bani, L Bortignon, P Caminada, L Chanon, N Chen, Z Cittolin, S Dissertori, G Dittmar, M Eugster, J Freudenreich, K Grab, C Hintz, W Lecomte, P Lustermann, W Marchica, C del Arbol, PMR Milenovic, P Moortgat, F Nageli, C Nef, P Nessi-Tedaldi, F Pape, L Pauss, F Punz, T Rizzi, A Ronga, FJ Rossini, M Sala, L Sanchez, AK Sawley, MC Stieger, B Tauscher, L Thea, A Theofilatos, K Treille, D Urscheler, C Wallny, R Weber, M Wehrli, L Weng, J Aguilo, E Amsler, C Chiochia, V De Visscher, S Favaro, C Rikova, MI Mejias, BM Otiougova, P Regenfus, C Robmann, P Schmidt, A Snoek, H Chang, YH Chen, KH Kuo, CM Li, SW Lin, W Liu, ZK Lu, YJ Mekterovic, D Volpe, R Wu, JH Yu, SS Bartalini, P Chang, P Chang, YH Chang, YW Chao, Y Chen, KF Hou, WS Hsiung, Y Kao, KY Lei, YJ Lu, RS Shiu, JG Tzeng, YM Wang, M Adiguzel, A Bakirci, MN Cerci, S Dozen, C Dumanoglu, I Eskut, E Girgis, S Gokbulut, G Hos, I Kangal, EE Topaksu, AK Onengut, G Ozdemir, K Ozturk, S Polatoz, A Sogut, K Cerci, DS Tali, B Topakli, H Uzun, D Vergili, LN Vergili, M Akin, IV Aliev, T Bilin, B Bilmis, S Deniz, M Gamsizkan, H Guler, AM Ocalan, K Ozpineci, A Serin, M Sever, R Surat, UE Yildirim, E Zeyrek, M Deliomeroglu, M Demir, D Gulmez, E Isildak, B Kaya, M Kaya, O Ozbek, M Ozkorucuklu, S Sonmez, N Levchuk, L Bostock, F Brooke, JJ Cheng, TL Clement, E Cussans, D Frazier, R Goldstein, J Grimes, M Hartley, D Heath, GP Heath, HF Kreczko, L Metson, S Newbold, DM Nirunpong, K Poll, A Senkin, S Smith, VJ Basso, L Bell, KW Belyaev, A Brew, C Brown, RM Camanzi, B Cockerill, DJA Coughlan, JA Harder, K Harper, S Jackson, J Kennedy, BW Olaiya, E Petyt, D Radburn-Smith, BC Shepherd-Themistocleous, CH Tomalin, IR Womersley, WJ Worm, SD Bainbridge, R Ball, G Ballin, J Beuselinck, R Buchmuller, O Colling, D Cripps, N Cutajar, M Davies, G Della Negra, M Ferguson, W Fulcher, J Futyan, D Gilbert, A Bryer, AG Hall, G Hatherell, Z Hays, J Iles, G Jarvis, M Karapostoli, G Lyons, L MacEvoy, BC Magnan, AM Marrouche, J Mathias, B Nandi, R Nash, J Nikitenko, A Papageorgiou, A Pesaresi, M Petridis, K Pioppi, M Raymond, DM Rogerson, S Rompotis, N Rose, A Ryan, MJ Seez, C Sharp, P Sparrow, A Tapper, A Tourneur, S Acosta, MV Virdee, T Wakefield, S Wardle, N Wardrope, D Whyntie, T Barrett, M Chadwick, M Cole, JE Hobson, PR Khan, A Kyberd, P Leslie, D Martin, W Reid, ID Teodorescu, L Hatakeyama, K Liu, H Henderson, C Bose, T Jarrin, EC Fantasia, C Heister, A John, JS Lawson, P Lazic, D Rohlf, J Sperka, D Sulak, L Avetisyan, A Bhattacharya, S Chou, JP Cutts, D Ferapontov, A Heintz, U Jabeen, S Kukartsev, G Landsberg, G Luk, M Narain, M Nguyen, D Segala, M Sinthuprasith, T Speer, T Tsang, KV Breedon, R Breto, G Sanchez, MCD Chauhan, S Chertok, M Conway, J Cox, PT Dolen, J Erbacher, R Friis, E Ko, W Kopecky, A Lander, R Liu, H Maruyama, S Miceli, T Nikolic, M Pellett, D Robles, J Salur, S Schwarz, T Searle, M Smith, J Squires, M Tripathi, M Sierra, RV Veelken, C Andreev, V Arisaka, K Cline, D Cousins, R Deisher, A Duris, J Erhan, S Farrell, C Hauser, J Ignatenko, M Jarvis, C Plager, C Rakness, G Schlein, P Tucker, J Valuev, V Babb, J Chandra, A Clare, R Ellison, J Gary, JW Giordano, F Hanson, G Jeng, GY Kao, SC Liu, F Liu, H Long, OR Luthra, A Nguyen, H Shen, BC Stringer, R Sturdy, J Sumowidagdo, S Wilken, R Wimpenny, S Andrews, W Branson, JG Cerati, GB Evans, D Golf, F Holzner, A Kelley, R Lebourgeois, M Letts, J Mangano, B Padhi, S Palmer, C Petrucciani, G Pi, H Pieri, M Ranieri, R Sani, M Sharma, V Simon, S Sudano, E Tadel, M Tu, Y Vartak, A Wasserbaech, S Wurthwein, F Yagil, A Yoo, J Barge, D Bellan, R Campagnari, C D'Alfonso, M Danielson, T Flowers, K Geffert, P Incandela, J Justus, C Kalavase, P Koay, SA Kovalskyi, D Krutelyov, V Lowette, S Mccoll, N Pavlunin, V Rebassoo, F Ribnik, J Richman, J Rossin, R Stuart, D To, W Vlimant, JR Apresyan, A Bornheim, A Bunn, J Chen, Y Gataullin, M Ma, Y Mott, A Newman, HB Rogan, C Shin, K Timciuc, V Traczyk, P Veverka, J Wilkinson, R Yang, Y Zhu, RY Akgun, B Carroll, R Ferguson, T Iiyama, Y Jang, DW Jun, SY Liu, YF Paulini, M Russ, J Vogel, H Vorobiev, I Cumalat, JP Dinardo, ME Drell, BR Edelmaier, CJ Ford, WT Gaz, A Heyburn, B Lopez, EL Nauenberg, U Smith, JG Stenson, K Ulmer, KA Wagner, SR Zang, SL Agostino, L Alexander, J Cassel, D Chatterjee, A Eggert, N Gibbons, LK Heltsley, B Hopkins, W Khukhunaishvili, A Kreis, B Kaufman, GN Patterson, JR Puigh, D Ryd, A Saelim, M Salvati, E Shi, X Sun, W Teo, WD Thom, J Thompson, J Vaughan, J Weng, Y Winstrom, L Wittich, P Biselli, A Cirino, G Winn, D Abdullin, S Albrow, M Anderson, J Apollinari, G Atac, M Bakken, JA Bauerdick, LAT Beretvas, A Berryhill, J Bhat, PC Bloch, I Borcherding, F Burkett, K Butler, JN Chetluru, V Cheung, HWK Chlebana, F Cihangir, S Cooper, W Eartly, DP Elvira, VD Esen, S Fisk, I Freeman, J Gao, Y Gottschalk, E Green, D Gunthoti, K Gutsche, O Hanlon, J Harris, RM Hirschauer, J Hooberman, B Jensen, H Johnson, M Joshi, U Khatiwada, R Klima, B Kousouris, K Kunori, S Kwan, S Leonidopoulos, C Limon, P Lincoln, D Lipton, R Lykken, J Maeshima, K Marraffino, JM Mason, D McBride, R Miao, T Mishra, K Mrenna, S Musienko, Y Newman-Holmes, C O'Dell, V Pordes, R Prokofyev, O Saoulidou, N Sexton-Kennedy, E Sharma, S Spalding, WJ Spiegel, L Tan, P Taylor, L Tkaczyk, S Uplegger, L Vaandering, EW Vidal, R Whitmore, J Wu, W Yang, F Yumiceva, F Yun, JC Acosta, D Avery, P Bourilkov, D Chen, M Das, S De Gruttola, M Di Giovanni, GP Dobur, D Drozdetskiy, A Field, RD Fisher, M Fu, Y Furic, IK Gartner, J Kim, B Konigsberg, J Korytov, A Kropivnitskaya, A Kypreos, T Matchev, K Mitselmakher, G Muniz, L Prescott, C Remington, R Rinkevicius, A Schmitt, M Scurlock, B Sellers, P Skhirtladze, N Snowball, M Wang, D Yelton, J Zakaria, M Gaultney, V Kramer, L Lebolo, LM Linn, S Markowitz, P Martinez, G Rodriguez, JL Adams, T Askew, A Bochenek, J Chen, J Diamond, B Gleyzer, SV Haas, J Hagopian, S Hagopian, V Jenkins, M Johnson, KF Prosper, H Quertenmont, L Sekmen, S Veeraraghavan, V Baarmand, MM Dorney, B Guragain, S Hohlmann, M Kalakhety, H Ralich, R Vodopiyanov, I Adams, MR Anghel, IM Apanasevich, L Bai, Y Bazterra, VE Betts, RR Callner, J Cavanaugh, R Dragoiu, C Gauthier, L Gerber, CE Hofman, DJ Khalatyan, S Kunde, GJ Lacroix, F Malek, M O'Brien, C Silkworth, C Silvestre, C Smoron, A Strom, D Varelas, N Akgun, U Albayrak, EA Bilki, B Clarida, W Duru, F Lae, CK McCliment, E Merlo, JP Mermerkaya, H Mestvirishvili, A Moeller, A Nachtman, J Newsom, CR Norbeck, E Olson, J Onel, Y Ozok, F Sen, S Wetzel, J Yetkin, T Yi, K Barnett, BA Blumenfeld, B Bonato, A Eskew, C Fehling, D Giurgiu, G Gritsan, AV Guo, ZJ Hu, G Maksimovic, P Rappoccio, S Swartz, M Tran, NV Whitbeck, A Baringer, P Bean, A Benelli, G Grachov, O Iii, RPK Murray, M Noonan, D Sanders, S Wood, JS Zhukova, V Barfuss, AF Bolton, T Chakaberia, I Ivanov, A Khalil, S Makouski, M Maravin, Y Shrestha, S Svintradze, I Wan, Z Gronberg, J Lange, D Wright, D Baden, A Boutemeur, M Eno, SC Ferencek, D Gomez, JA Hadley, NJ Kellogg, RG Kirnm, M Lu, Y Mignerey, AC Rossato, K Rumerio, P Santanastasio, F Skuja, A Temple, J Tonjes, MB Tonwar, SC Twedt, E Alver, B Bauer, G Bendavid, J Busza, W Butz, E Cali, IA Chan, M Dutta, V Everaerts, P Ceballos, GG Goncharov, M Hahn, KA Harris, P Kim, Y Klute, M Lee, YJ Li, W Loizides, C Luckey, PD Ma, T Nahn, S Paus, C Ralph, D Roland, C Roland, G Rudolph, M Stephans, GSF Stockli, F Sumorok, K Sung, K Wenger, EA Xie, S Yang, M Yilmaz, Y Yoon, AS Zanetti, M Cooper, SI Cushman, P Dahmes, B De Benedetti, A Dudero, PR Franzoni, G Haupt, J Klapoetke, K Kubota, Y Mans, J Pastika, N Rekovic, V Rusack, R Sasseville, M Singovsky, A Tambe, N Cremaldi, LM Godang, R Kroeger, R Perera, L Rahmat, R Sanders, DA Summers, D Bloom, K Bose, S Butt, J Claes, DR Dominguez, A Eads, M Keller, J Kelly, T Kravchenko, I Lazo-Flores, J Malbouisson, H Malik, S Snow, GR Baur, U Godshalk, A Iashvili, I Jain, S Kharchilava, A Kumar, A Shipkowski, SP Smith, K Zennamo, J Alverson, G Barberis, E Baumgartel, D Boeriu, O Chasco, M Reucroft, S Swain, J Trocino, D Wood, D Zhang, J Anastassov, A Kubik, A Odell, N Ofierzynski, RA Pollack, B Pozdnyakov, A Schmitt, M Stoynev, S Velasco, M Won, S Antonelli, L Berry, D Brinkerhoff, A Hildreth, M Jessop, C Karmgard, DJ Kolb, J Kolberg, T Lannon, K Luo, W Lynch, S Marinelli, N Morse, DM Pearson, T Ruchti, R Slaunwhite, J Valls, N Wayne, M Ziegler, J Bylsma, B Durkin, LS Gu, J Hill, C Killewald, P Kotov, K Ling, TY Rodenburg, M Williams, G Adam, N Berry, E Elmer, P Gerbaudo, D Halyo, V Hebda, P Hunt, A Jones, J Laird, E Pegna, DL Marlow, D Medvedeva, T Mooney, M Olsen, J Piroue, P Quan, X Safdi, B Saka, H Stickland, D Tully, C Werner, JS Zuranski, A Acosta, JG Huang, XT Lopez, A Mendez, H Oliveros, S Vargas, JER Zatserklyaniy, A Alagoz, E Barnes, VE Bolla, G Borrello, L Bortoletto, D De Mattia, M Everett, A Garfinkel, AF Gutay, L Hu, Z Jones, M Koybasi, O Kress, M Laasanen, AT Leonardo, N Liu, C Maroussov, V Merkel, P Miller, DH Neumeister, N Shipsey, I Silvers, D Svyatkovskiy, A Yoo, HD Zablocki, J Zheng, Y Jindal, P Parashar, N Boulahouache, C Ecklund, KM Geurts, FJM Padley, BP Redjimi, R Roberts, J Zabel, J Betchart, B Bodek, A Chung, YS Covarelli, R de Barbaro, P Demina, R Eshaq, Y Flacher, H Garcia-Bellido, A Goldenzweig, P Gotra, Y Han, J Harel, A Miner, DC Orbaker, D Petrillo, G Sakumoto, W Vishnevskiy, D Zielinski, M Bhatti, A Ciesielski, R Demortier, L Goulianos, K Lungu, G Malik, S Mesropian, C Atramentov, O Barker, A Duggan, D Gershtein, Y Gray, R Halkiadakis, E Hidas, D Hits, D Lath, A Panwalkar, S Patel, R Rose, K Schnetzer, S Somalwar, S Stone, R Thomas, S Cerizza, G Hollingsworth, M Spanier, S Yang, ZC York, A Eusebi, R Flanagan, W Gilmore, J Gurrola, A Kamon, T Khotilovich, V Montalvo, R Osipenkov, I Pakhotin, Y Pivarski, J Safonov, A Sengupta, S Tatarinov, A Toback, D Weinberger, M Akchurin, N Bardak, C Damgov, J Jeong, C Kovitanggoon, K Lee, SW Libeiro, T Mane, P Roh, Y Sill, A Volobouev, I Wigmans, R Yazgan, E Appelt, E Brownson, E Engh, D Florez, C Gabella, W Issah, M Johns, W Kurt, R Maguire, C Melo, A Sheldon, P Snook, B Tuo, S Velkovska, J Arenton, MW Balazs, M Boutle, S Cox, B Francis, B Hirosky, R Ledovskoy, A Lin, C Neu, C Yohay, R Gollapinni, S Harr, R Karchin, PE Lamichhane, P Mattson, M Milstene, C Sakharov, A Anderson, M Bachtis, M Bellinger, JN Carlsmith, D Dasu, S Efron, J Gray, L Grogg, KS Grothe, M Hall-Wilton, R Herndon, M Herve, A Klabbers, P Klukas, J Lanaro, A Lazaridis, C Leonard, J Loveless, R Mohapatra, A Palmonari, F Reeder, D Ross, I Savin, A Smith, WH Swanson, J Weinberg, M AF Chatrchyan, S. Khachatryan, V. Sirunyan, A. M. Tumasyan, A. Adam, W. Bergauer, T. Dragicevic, M. Eroe, J. Fabjan, C. Friedl, M. Fruehwirth, R. Ghete, V. M. Hammer, J. Haensel, S. Hoch, M. Hoermann, N. Hrubec, J. Jeitler, M. Kiesenhofer, W. Krammer, M. Liko, D. Mikulec, I. Pernicka, M. Rohringer, H. Schoefbeck, R. Strauss, J. Taurok, A. Teischinger, F. Wagner, P. Waltenberger, W. Walzel, G. Widl, E. Wulz, C. -E. Mossolov, V. Shumeiko, N. Gonzalez, J. Suarez Bansal, S. Benucci, L. De Wolf, E. A. Janssen, X. Maes, J. Maes, T. Mucibello, L. Ochesanu, S. Roland, B. Rougny, R. Selvaggi, M. Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Blekman, F. Blyweert, S. D'Hondt, J. Devroede, O. Suarez, R. Gonzalez Kalogeropoulos, A. Maes, M. Van Doninck, W. Van Mulders, R. Van Onsem, G. P. Villella, I. Charaf, O. Clerbaux, B. De Lentdecker, G. Dero, V. Gay, A. P. R. Hammad, G. H. Hreus, T. Marage, P. E. Thomas, L. Vander Velde, C. Vanlaer, R. Adler, V. Cimmino, A. Costantini, S. Grunewald, M. Klein, B. Lellouch, J. Marinov, A. Mccartin, J. Ryckbosch, D. Thyssen, F. Tytgat, M. Vanelderen, L. Verwilligen, R. Walsh, S. Zaganidis, N. Basegmez, S. Bruno, G. Caudron, J. Ceard, L. Gil, E. Cortina De Jeneret, J. De Favereau Delaere, C. Favart, D. Giammanco, A. Gregoire, G. Hollar, J. Lemaitre, V. Liao, J. Militaru, O. Nuttens, C. Ovyn, S. Pagano, D. Pin, A. Piotrzkowski, K. Schul, N. Beliy, N. Caebergs, T. Daubie, E. Alves, G. A. Brito, L. De Jesus Damiao, D. Pol, M. E. Souza, M. H. G. Alda Junior, W. L. Carvalho, W. Da Costa, E. M. De Oliveira Martins, C. Fonseca De Souza, S. Mundim, L. Nogima, H. Oguri, V. Prado Da Silva, W. L. Santoro, A. Silva Do Amaral, S. M. Sznajder, A. Bernardes, C. A. Dias, F. A. Fernandez Perez Tomei, T. R. Gregores, E. M. Lagana, C. Marinho, F. Mercadante, P. G. Novaes, S. F. Padula, Sandra S. Darmenov, N. Genchev, V. Iaydjiev, R. Piperov, S. Rodozov, M. Stoykova, S. Sultanov, G. Tcholakov, V. Trayanov, R. Dimitrov, A. Hadjiiska, R. Karadzhinova, A. Kozhuharov, V. Litov, L. Mateev, M. Pavlov, B. Petkov, R. Bian, J. G. Chen, G. M. Chen, H. S. Jiang, C. H. Liang, D. Liang, S. Meng, X. Tao, J. Wang, J. Wang, J. Wang, X. Wang, Z. Xiao, H. Xu, M. Zang, J. Zhang, Z. Ban, Y. Guo, S. Guo, Y. Li, W. Mao, Y. Qian, S. J. Teng, H. Zhu, B. Zou, W. Cabrera, A. Gomez Moreno, B. Ocampo Rios, A. A. Osorio Oliveros, A. F. Sanabria, J. C. Godinovic, N. Lelas, D. Lelas, K. Plestina, R. Polic, D. Puljak, I. Antunovic, Z. Dzelalija, M. Brigljevic, V. Duric, S. Kadija, K. Morovic, S. Attikis, A. Galanti, M. Mousa, J. Nicolaou, C. Ptochos, F. Razis, P. A. Finger, M. Finger, M., Jr. Assran, Y. Khalil, S. Mahmoud, M. A. Hektor, A. Kadastik, M. Muentel, M. Raidal, M. Rebane, L. Tiko, A. Azzolini, V. Eerola, P. Fedi, G. Czellar, S. Harkonen, J. Heikkinen, A. Karimaki, V. Kinnunen, R. Kortelainen, M. J. Lampen, T. Lassila-Perini, K. Lehti, S. Linden, T. Luukka, P. Maenpaa, T. Tuominen, E. Tuominiemi, J. Tuovinen, E. Ungaro, D. Wendland, L. Banzuzi, K. Karjalainen, A. Korpela, A. Tuuva, T. Sillou, D. Besancon, M. Choudhury, S. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Ferri, F. Ganjour, S. Gentit, F. X. Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. Locci, E. Malcles, J. Marionneau, M. Millischer, L. Rander, J. Rosowsky, A. Shreyber, I. Titov, M. Verrecchia, P. Baffioni, S. Beaudette, F. Benhabib, L. Bianchini, L. Bluj, M. Broutin, C. Busson, R. Charlot, C. Dahms, T. Dobrzynski, L. Elgammal, S. de Cassagnac, R. Granier Haguenauer, M. Mine, P. Mironov, C. Ochando, C. Paganini, P. Sabes, D. Salerno, R. Sirois, Y. Thiebaux, C. Wyslouch, B. Zabi, A. Agram, J. -L. Andrea, J. Bloch, D. Bodin, D. Brom, J. -M. Cardaci, M. Chabert, E. C. Collard, C. Conte, E. Drouhin, F. Ferro, C. Fontaine, J. -C. Gele, D. Goerlach, U. Greder, S. Juillot, P. Karim, M. Le Bihan, A. -C. Mikami, Y. Van Hove, P. Fassi, F. Mercier, D. Baty, C. Beauceron, S. Beaupere, N. Bedjidian, M. Bondu, O. Boudoul, G. Boumediene, D. Brun, H. Chasserat, J. Chierici, R. Contardo, D. Depasse, P. El Mamouni, H. Fay, J. Gascon, S. Ille, B. Kurca, T. Le Grand, T. Lethuillier, M. Mirabito, L. Perries, S. Sordini, V. Tosi, S. Tschudi, Y. Verdier, P. Lomidze, D. Anagnostou, G. Beranek, S. Edelhoff, M. Feld, L. Heracleous, N. Hindrichs, O. Jussen, R. Klein, K. Merz, J. Mohr, N. Ostapchuk, A. Perieanu, A. Raupach, F. Sammet, J. Schael, S. Sprenger, D. Weber, H. Weber, M. Wittmer, B. Ata, M. Dietz-Laursonn, E. Erdmann, M. Hebbeker, T. Hinzmann, A. Hoepfner, K. Klimkovich, T. Klingebiel, D. Kreuzer, P. Lanske, D. Lingemann, J. Magass, C. Merschmeyer, M. Meyer, A. Papacz, P. Pieta, H. Reithler, H. Schmitz, S. A. Sonnenschein, L. Steggemann, J. Teyssier, D. Bontenackels, M. Davids, M. Duda, M. Fluegge, G. Geenen, H. Giffels, M. Ahmad, W. Haj Heydhausen, D. Hoehle, F. Kargoll, B. Kress, T. Kuessel, Y. Linn, A. Nowack, A. Perchalla, L. Pooth, O. Rennefeld, J. Sauerland, P. Stahl, A. Thomas, M. Tornier, D. Zoeller, M. H. Martin, M. Aldaya Behrenhoff, W. Behrens, U. Bergholz, M. Bethani, A. Borras, K. Cakir, A. Campbell, A. Castro, E. Dammann, D. Eckerlin, G. Eckstein, D. Flossdorf, A. Flucke, G. Geiser, A. Hauk, J. Jung, H. Kasemann, M. Katkov, I. Katsas, P. Kleinwort, C. Kluge, H. Knutsson, A. Kraemer, M. Kruecker, D. Kuznetsova, E. Lange, W. Lohmann, W. Mankel, R. Marienfeld, M. Melzer-Pellmann, I. -A. Meyer, A. B. Mnich, J. Mussgiller, A. Olzem, J. Petrukhin, A. Pitzl, D. Raspereza, A. Raval, A. Rosin, M. Schmidt, R. Schoerner-Sadenius, T. Sen, N. Spiridonov, A. Stein, M. Tomaszewska, J. Walsh, R. Wissing, C. Autermann, C. Blobel, V. Bobrovskyi, S. Draeger, J. Enderle, H. Gebbert, U. Goerner, M. Kaschube, K. Kaussen, G. Kirschenmann, H. Klanner, R. Lange, J. Mura, B. Naumann-Emme, S. Nowak, F. Pietsch, N. Sander, C. Schettler, H. Schleper, P. Schlieckau, E. Schroeder, M. Schum, T. Schwandt, J. Stadie, H. Steinbrueck, G. Thomsen, J. Barth, C. Bauer, J. Berger, J. Buege, V. Chwalek, T. De Boer, W. Dierlamm, A. Dirkes, G. Feindt, M. Gruschke, J. Hackstein, C. Hartmann, F. Heinrich, M. Held, H. Hoffmann, K. H. Honc, S. Komaragiri, J. R. Kuhr, T. Martschei, D. Mueller, S. Mueller, Th. Niegel, M. Oberst, O. Oehler, A. Ott, J. Peiffer, T. Quast, G. Rabbertz, K. Ratnikov, F. Ratnikova, N. Renz, M. Saout, C. Scheurer, A. Schieferdecker, P. Schilling, F. -P. Schott, G. Simonis, H. J. Stober, F. M. Troendle, D. Wagner-Kuhr, J. Weiler, T. Zeise, M. Zhukov, V. Ziebarth, E. B. Daskalakis, G. Geralis, T. Kesisoglou, S. Kyriakis, A. Loukas, D. Manolakos, I. Markou, A. Markou, C. Mavrommatis, C. Ntomari, E. Petrakou, E. Gouskos, L. Mertzimekis, T. J. Panagiotou, A. Stiliaris, E. Evangelou, I. Foudas, C. Kokkas, P. Manthos, N. Papadopoulos, I. Patras, V. Triantis, F. A. Aranyi, A. Bencze, G. Boldizsar, L. Hajdu, C. Hidas, P. Horvath, D. Kapusi, A. Krajczar, K. Sikler, F. Veres, G. I. Vesztergombi, G. Beni, N. Molnar, J. Palinkas, J. Szillasi, Z. Veszpremi, V. Raics, P. Trocsanyi, Z. L. Ujvari, B. Beri, S. B. Bhatnagar, V. Dhingra, N. Gupta, R. Jindal, M. Kaur, M. Kohli, J. M. Mehta, M. Z. Nishu, N. Saini, L. K. Sharma, A. Singh, A. P. Singh, J. Singh, S. P. Ahuja, S. Choudhary, B. C. Gupta, P. Jain, S. Kumar, A. Kumar, A. Naimuddin, M. Ranjan, K. Shivpuri, R. K. Banerjee, S. Bhattacharya, S. Dutta, S. Gomber, B. Jain, S. Khurana, R. Sarkar, S. Choudhury, R. K. Dutta, D. Kailas, S. Kumar, V. Mehta, P. Mohanty, A. K. Pant, L. M. Shukla, P. Aziz, T. Guchait, M. Gurtu, A. Maity, M. Majumder, D. Majumder, G. Mazumdar, K. Mohanty, G. B. Saha, A. Sudhakar, K. Wickramage, N. Banerjee, S. Dugad, S. Mondal, N. K. Arfaei, H. Bakhshiansohi, H. Etesami, S. M. Fahim, A. Hashemi, M. Jafari, A. Khakzad, M. Mohammadi, A. Najafabadi, M. Mohammadi Mehdiabadi, S. Paktinat Safarzadeh, B. Zeinali, M. Abbrescia, M. Barbone, L. Calabria, C. Colaleo, A. Creanza, D. De Filippis, N. De Palma, M. Fiore, L. Iaselli, G. Lusito, L. Maggi, G. Maggi, M. Manna, N. Marangelli, B. My, S. Nuzzo, S. Pacifico, N. Pierro, G. A. Pompili, A. Pugliese, G. Romano, F. Roselli, G. Selvaggi, G. Silvestris, L. Trentadue, R. Tupputi, S. Zito, G. Abbiendi, G. Benvenuti, A. C. Bonacorsi, D. Braibant-Giacomelli, S. Brigliadori, L. Capiluppi, P. Castro, A. Cavallo, F. R. Cuffiani, M. Dallavalle, G. M. Fabbri, F. Fanfani, A. Fasanella, D. Giacomelli, P. Giunta, M. Grandi, C. Marcellini, S. Masetti, G. Meneghelli, M. Montanari, A. Navarria, F. L. Odorici, F. Perrotta, A. Primavera, F. Rossi, A. M. Rovelli, T. Siroli, G. Travaglini, R. Albergo, S. Cappello, G. Chiorboli, M. Costa, S. Tricomi, A. Tuve, C. Barbagli, G. Ciulli, V. Civinini, C. D'Alessandro, R. Focardi, E. Frosali, S. Gallo, E. Gonzi, S. Lenzi, P. Meschini, M. Paoletti, S. Sguazzoni, G. Tropiano, A. Benussi, L. Bianco, S. Colafranceschi, S. Fabbri, F. Piccolo, D. Fabbricatore, P. Musenich, R. Benaglia, A. De Guio, F. Di Matteo, L. Gennai, S. Ghezzi, A. Malvezzi, S. Martelli, A. Massironi, A. Menasce, D. Moroni, L. Paganoni, M. Pedrini, D. Ragazzi, S. Redaelli, N. Sala, S. de Fatis, T. Tabarelli Buontempo, S. Montoya, C. A. Carrillo Cavallo, N. De Cosa, A. Fabozzi, F. Iorio, A. O. M. Lista, L. Merola, M. Paolucci, P. Azzi, P. Bacchetta, N. Bellan, P. Bisello, D. Branca, A. Carlin, R. Checchia, P. Dorigo, T. Dosselli, U. Fanzago, F. Gasparini, R. Gasparini, U. Gozzelino, A. Lacaprara, S. Lazzizzera, I. Margoni, M. Mazzucato, M. Meneguzzo, A. T. Nespolo, M. Perrozzi, L. Pozzobon, N. Ronchese, P. Simonetto, F. Torassa, E. Tosi, M. Vanini, S. Zotto, R. Zumerle, G. Baesso, P. Berzano, U. Ratti, S. P. Riccardi, C. Torre, P. Vitulo, P. Viviani, C. Biasini, M. Bilei, G. M. Caponeri, B. Fano, L. Lariccia, P. Lucaroni, A. Mantovani, G. Menichelli, M. Nappi, A. Romeo, F. Santocchia, A. Taroni, S. Valdata, M. Azzurri, P. Bagliesi, G. Bernardini, J. Boccali, T. Broccolo, G. Castaldi, R. D'Agnolo, R. T. Dell'Orso, R. Fiori, F. Foa, L. Giassi, A. Kraan, A. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. Segneri, G. Serban, A. T. Spagnolo, P. Tenchini, R. Tonelli, G. Venturi, A. Verdini, P. G. Barone, L. Cavallari, F. Del Re, D. Di Marco, E. Diemoz, M. Franci, D. Grassi, M. Longo, E. Meridiani, P. Nourbakhsh, S. Organtini, G. Pandolfi, F. Paramatti, R. Rahatlou, S. Rovelli, C. Amapane, N. Arcidiacono, R. Argiro, S. Arneodo, M. Biino, C. Botta, C. Cartiglia, N. Castello, R. Costa, M. Demaria, N. Graziano, A. Mariotti, C. Marone, M. Maselli, S. Migliore, E. Mila, G. Monaco, V. Musich, M. Obertino, M. M. Pastrone, N. Pelliccioni, M. Potenza, A. Romero, A. Ruspa, M. Sacchi, R. Sola, V. Solano, A. Staiano, A. Pereira, A. Vilela Belforte, S. Cossutti, F. Della Ricca, G. Gobbo, B. Montanino, D. Penzo, A. Heo, S. G. Nam, S. K. Chang, S. Chung, J. Kim, D. H. Kim, G. N. Kim, J. E. Kong, Dj. Park, H. Ro, S. R. Son, D. Son, D. C. Son, T. Kim, Zero Kim, J. Y. Song, S. Choi, S. Hong, B. Jo, M. Kim, H. Kim, J. H. Kim, T. J. Lee, K. S. Moon, D. H. Park, S. K. Sim, K. S. Choi, M. Kang, S. Kim, H. Park, C. Park, I. C. Park, S. Ryu, G. Choi, Y. Choi, Y. K. Goh, J. Kim, M. S. Lee, J. Lee, S. Seo, H. Yu, I. Bilinskas, M. J. Grigelionis, I. Janulis, M. Martisiute, D. Petrov, P. Sabonis, T. Castilla-Valdez, H. De La Cruz-Burelo, E. Heredia-de La Cruz, I. Lopez-Fernandez, R. Magana Villalba, R. Sanchez-Hernandez, A. Villasenor-Cendejas, L. M. Carrillo Moreno, S. Vazquez Valencia, F. Salazar Ibarguen, H. A. Casimiro Linares, E. Morelos Pineda, A. Reyes-Santos, M. A. Krofcheck, D. Tam, J. Butler, P. H. Doesburg, R. Silverwood, H. Ahmad, M. Ahmed, I. Asghar, M. I. Hoorani, H. R. Khan, W. A. Khurshid, T. Qazi, S. Brona, G. Cwiok, M. Dominik, W. Doroba, K. Kalinowski, A. Konecki, M. Krolikowski, J. Frueboes, T. Gokieli, R. Gorski, M. Kazana, M. Nawrocki, K. Romanowska-Rybinska, K. Szleper, M. Wrochna, G. Zalewski, P. Almeida, N. Bargassa, P. David, A. Faccioli, R. Ferreira Parracho, P. C. Gallinaro, M. Musella, P. Nayak, A. Pela, J. Ribeiro, P. Q. Seixas, J. Varela, J. Afanasiev, S. Belotelov, I. Bunin, P. Golutvin, I. Kamenev, A. Karjavin, V. Kozlov, G. Lanev, A. Moisenz, P. Palichik, V. Perelygin, V. Shmatov, S. Smirnov, V. Volodko, A. Zarubin, A. Golovtsov, V. Ivanov, Y. Kim, V. Levchenko, P. Murzin, V. Oreshkin, V. Smirnov, I. Sulimov, V. Uvarov, L. Vavilov, S. Vorobyev, A. Vorobyev, An. Andreev, Yu. Dermenev, A. Gninenko, S. Golubev, N. Kirsanov, M. Krasnikov, N. Matveev, V. Pashenkov, A. Toropin, A. Troitsky, S. Epshteyn, V. Gavrilov, V. Kaftanov, V. Kossov, M. Krokhotin, A. Lychkovskaya, N. Popov, V. Safronov, G. Semenov, S. Stolin, V. Vlasov, E. Zhokin, A. Boos, E. Dubinin, M. Dudko, L. Ershov, A. Gribushin, A. Kodolova, O. Lokhtin, I. Markina, A. Obraztsov, S. Perfilov, M. Petrushanko, S. Sarycheva, L. Savrin, V. Snigirev, A. Andreev, V. Azarkin, M. Dremin, I. Kirakosyan, M. Leonidov, A. Rusakov, S. V. Vinogradov, A. Azhgirey, I. Bayshev, I. Bitioukov, S. Grishin, V. Kachanov, V. Konstantinov, D. Korablev, A. Krychkine, V. Petrov, V. Ryutin, R. Sobol, A. Tourtchanovitch, L. Troshin, S. Tyurin, N. Uzunian, A. Volkov, A. Adzic, P. Djordjevic, M. Krpic, D. Milosevic, J. Aguilar-Benitez, M. Alcaraz Maestre, J. Arce, P. Battilana, C. Calvo, E. Cepeda, M. Cerrada, M. Chamizo Llatas, M. Colino, N. De La Cruz, B. Delgado Peris, A. Diez Pardos, C. Dominguez Vazquez, D. Fernandez Bedoya, C. Fernandez Ramos, J. P. Ferrando, A. Flix, J. Fouz, M. C. Garcia-Abia, P. Gonzalez Lopez, O. Goy Lopez, S. Hernandez, J. M. Josa, M. I. Merino, G. Puerta Pelayo, J. Redondo, I. Romero, L. Santaolalla, J. Soares, M. S. Willmott, C. Albajar, C. Codispoti, G. de Troconiz, J. F. Cuevas, J. Fernandez Menendez, J. Folgueras, S. Gonzalez Caballero, I. Lloret Iglesias, L. Vizan Garcia, J. M. Brochero Cifuentes, J. A. Cabrillo, I. J. Calderon, A. Chuang, S. H. Duarte Campderros, J. Felcini, M. Fernandez, M. Gomez, G. Gonzalez Sanchez, J. Jorda, C. Lobelle Pardo, P. Lopez Virto, A. Marco, J. Marco, R. Martinez Rivero, C. Matorras, F. Munoz Sanchez, F. J. Piedra Gomez, J. Rodrigo, T. Rodriguez-Marrero, A. Y. Ruiz-Jimeno, A. Scodellaro, L. Sobron Sanudo, M. Vila, I. Vilar Cortabitarte, R. Abbaneo, D. Auffray, E. Auzinger, G. Baillon, P. Ball, A. H. Barney, D. Bell, A. J. Benedetti, D. Bernet, C. Bialas, W. Bloch, P. Bocci, A. Bolognesi, S. Bona, M. Breuker, H. Bunkowski, K. Camporesi, T. Cerminara, G. Christiansen, T. Perez, J. A. Coarasa Cure, B. D'Enterria, D. De Roeck, A. Di Guida, S. Dupont-Sagorin, N. Elliott-Peisert, A. Frisch, B. Funk, W. Gaddi, A. Georgiou, G. Gerwig, H. Gigi, D. Gill, K. Giordano, D. Glege, F. Garrido, R. Gomez-Reino Gouzevitch, M. Govoni, P. Gowdy, S. Guiducci, L. Hansen, M. Hartl, C. Harvey, J. Hegeman, J. Hegner, B. Hoffmann, H. F. Honma, A. Innocente, V. Janot, P. Kaadze, K. Karavakis, E. Lecoq, P. Lourenco, C. Maeki, T. Malberti, M. Malgeri, L. Mannelli, M. Masetti, L. Maurisset, A. Meijers, F. Mersi, S. Meschi, E. Moser, R. Mozer, M. U. Mulders, M. Nesvold, E. Nguyen, M. Orimoto, T. Orsini, L. Perez, E. Petrilli, A. Pfeiffer, A. Pierini, M. Pimiae, M. Piparo, D. Polese, G. Racz, A. Reece, W. Antunes, J. Rodrigues Rolandi, G. Rommerskirchen, T. Rovere, M. Sakulin, H. Schaefer, C. Schwick, C. Segoni, I. Sharma, A. Siegrist, P. Simon, M. Sphicas, P. Spiropulu, M. Stoye, M. Tropea, P. Tsirou, A. Vichoudis, P. Voutilainen, M. Zeuner, W. D. Bertl, W. Deiters, K. Erdmann, W. Gabathuler, K. Horisberger, R. Ingram, Q. Kaestli, H. C. Koenig, S. Kotlinski, D. Langenegger, U. Meier, F. Renker, D. Rohe, T. Sibille, J. Starodumov, A. Baeni, L. Bortignon, P. Caminada, L. Chanon, N. Chen, Z. Cittolin, S. Dissertori, G. Dittmar, M. Eugster, J. Freudenreich, K. Grab, C. Hintz, W. Lecomte, P. Lustermann, W. Marchica, C. del Arbol, P. Martinez Ruiz Milenovic, P. Moortgat, F. Naegeli, C. Nef, P. Nessi-Tedaldi, F. Pape, L. Pauss, F. Punz, T. Rizzi, A. Ronga, F. J. Rossini, M. Sala, L. Sanchez, A. K. Sawley, M. -C. Stieger, B. Tauscher, L. Thea, A. Theofilatos, K. Treille, D. Urscheler, C. Wallny, R. Weber, M. Wehrli, L. Weng, J. Aguilo, E. Amsler, C. Chiochia, V. De Visscher, S. Favaro, C. Rikova, M. Ivova Mejias, B. Millan Otiougova, P. Regenfus, C. Robmann, P. Schmidt, A. Snoek, H. Chang, Y. H. Chen, K. H. Kuo, C. M. Li, S. W. Lin, W. Liu, Z. K. Lu, Y. J. Mekterovic, D. Volpe, R. Wu, J. H. Yu, S. S. Bartalini, P. Chang, P. Chang, Y. H. Chang, Y. W. Chao, Y. Chen, K. F. Hou, W. -S. Hsiung, Y. Kao, K. Y. Lei, Y. J. Lu, R. -S. Shiu, J. G. Tzeng, Y. M. Wang, M. Adiguzel, A. Bakirci, M. N. Cerci, S. Dozen, C. Dumanoglu, I. Eskut, E. Girgis, S. Gokbulut, G. Hos, I. Kangal, E. E. Topaksu, A. Kayis Onengut, G. Ozdemir, K. Ozturk, S. Polatoz, A. Sogut, K. Cerci, D. Sunar Tali, B. Topakli, H. Uzun, D. Vergili, L. N. Vergili, M. Akin, I. V. Aliev, T. Bilin, B. Bilmis, S. Deniz, M. Gamsizkan, H. Guler, A. M. Ocalan, K. Ozpineci, A. Serin, M. Sever, R. Surat, U. E. Yildirim, E. Zeyrek, M. Deliomeroglu, M. Demir, D. Gulmez, E. Isildak, B. Kaya, M. Kaya, O. Ozbek, M. Ozkorucuklu, S. Sonmez, N. Levchuk, L. Bostock, F. Brooke, J. J. Cheng, T. L. Clement, E. Cussans, D. Frazier, R. Goldstein, J. Grimes, M. Hartley, D. Heath, G. P. Heath, H. F. Kreczko, L. Metson, S. Newbold, D. M. Nirunpong, K. Poll, A. Senkin, S. Smith, V. J. Basso, L. Bell, K. W. Belyaev, A. Brew, C. Brown, R. M. Camanzi, B. Cockerill, D. J. A. Coughlan, J. A. Harder, K. Harper, S. Jackson, J. Kennedy, B. W. Olaiya, E. Petyt, D. Radburn-Smith, B. C. Shepherd-Themistocleous, C. H. Tomalin, I. R. Womersley, W. J. Worm, S. D. Bainbridge, R. Ball, G. Ballin, J. Beuselinck, R. Buchmuller, O. Colling, D. Cripps, N. Cutajar, M. Davies, G. Della Negra, M. Ferguson, W. Fulcher, J. Futyan, D. Gilbert, A. Bryer, A. Guneratne Hall, G. Hatherell, Z. Hays, J. Iles, G. Jarvis, M. Karapostoli, G. Lyons, L. MacEvoy, B. C. Magnan, A. -M. Marrouche, J. Mathias, B. Nandi, R. Nash, J. Nikitenko, A. Papageorgiou, A. Pesaresi, M. Petridis, K. Pioppi, M. Raymond, D. M. Rogerson, S. Rompotis, N. Rose, A. Ryan, M. J. Seez, C. Sharp, P. Sparrow, A. Tapper, A. Tourneur, S. Acosta, M. Vazquez Virdee, T. Wakefield, S. Wardle, N. Wardrope, D. Whyntie, T. Barrett, M. Chadwick, M. Cole, J. E. Hobson, P. R. Khan, A. Kyberd, P. Leslie, D. Martin, W. Reid, I. D. Teodorescu, L. Hatakeyama, K. Liu, H. Henderson, C. Bose, T. Jarrin, E. Carrera Fantasia, C. Heister, A. John, J. St. Lawson, P. Lazic, D. Rohlf, J. Sperka, D. Sulak, L. Avetisyan, A. Bhattacharya, S. Chou, J. P. Cutts, D. Ferapontov, A. Heintz, U. Jabeen, S. Kukartsev, G. Landsberg, G. Luk, M. Narain, M. Nguyen, D. Segala, M. Sinthuprasith, T. Speer, T. Tsang, K. V. Breedon, R. Breto, G. Sanchez, M. Calderon De La Barca Chauhan, S. Chertok, M. Conway, J. Cox, P. T. Dolen, J. Erbacher, R. Friis, E. Ko, W. Kopecky, A. Lander, R. Liu, H. Maruyama, S. Miceli, T. Nikolic, M. Pellett, D. Robles, J. Salur, S. Schwarz, T. Searle, M. Smith, J. Squires, M. Tripathi, M. Sierra, R. Vasquez Veelken, C. Andreev, V. Arisaka, K. Cline, D. Cousins, R. Deisher, A. Duris, J. Erhan, S. Farrell, C. Hauser, J. Ignatenko, M. Jarvis, C. Plager, C. Rakness, G. Schlein, P. Tucker, J. Valuev, V. Babb, J. Chandra, A. Clare, R. Ellison, J. Gary, J. W. Giordano, F. Hanson, G. Jeng, G. Y. Kao, S. C. Liu, F. Liu, H. Long, O. R. Luthra, A. Nguyen, H. Shen, B. C. Stringer, R. Sturdy, J. Sumowidagdo, S. Wilken, R. Wimpenny, S. Andrews, W. Branson, J. G. Cerati, G. B. Evans, D. Golf, F. Holzner, A. Kelley, R. Lebourgeois, M. Letts, J. Mangano, B. Padhi, S. Palmer, C. Petrucciani, G. Pi, H. Pieri, M. Ranieri, R. Sani, M. Sharma, V. Simon, S. Sudano, E. Tadel, M. Tu, Y. Vartak, A. Wasserbaech, S. Wuerthwein, F. Yagil, A. Yoo, J. Barge, D. Bellan, R. Campagnari, C. D'Alfonso, M. Danielson, T. Flowers, K. Geffert, P. Incandela, J. Justus, C. Kalavase, P. Koay, S. A. Kovalskyi, D. Krutelyov, V. Lowette, S. Mccoll, N. Pavlunin, V. Rebassoo, F. Ribnik, J. Richman, J. Rossin, R. Stuart, D. To, W. Vlimant, J. R. Apresyan, A. Bornheim, A. Bunn, J. Chen, Y. Gataullin, M. Ma, Y. Mott, A. Newman, H. B. Rogan, C. Shin, K. Timciuc, V. Traczyk, P. Veverka, J. Wilkinson, R. Yang, Y. Zhu, R. Y. Akgun, B. Carroll, R. Ferguson, T. Iiyama, Y. Jang, D. W. Jun, S. Y. Liu, Y. F. Paulini, M. Russ, J. Vogel, H. Vorobiev, I. Cumalat, J. P. Dinardo, M. E. Drell, B. R. Edelmaier, C. J. Ford, W. T. Gaz, A. Heyburn, B. Lopez, E. Luiggi Nauenberg, U. Smith, J. G. Stenson, K. Ulmer, K. A. Wagner, S. R. Zang, S. L. Agostino, L. Alexander, J. Cassel, D. Chatterjee, A. Eggert, N. Gibbons, L. K. Heltsley, B. Hopkins, W. Khukhunaishvili, A. Kreis, B. Kaufman, G. Nicolas Patterson, J. R. Puigh, D. Ryd, A. Saelim, M. Salvati, E. Shi, X. Sun, W. Teo, W. D. Thom, J. Thompson, J. Vaughan, J. Weng, Y. Winstrom, L. Wittich, P. Biselli, A. Cirino, G. Winn, D. Abdullin, S. Albrow, M. Anderson, J. Apollinari, G. Atac, M. Bakken, J. A. Bauerdick, L. A. T. Beretvas, A. Berryhill, J. Bhat, P. C. Bloch, I. Borcherding, F. Burkett, K. Butler, J. N. Chetluru, V. Cheung, H. W. K. Chlebana, F. Cihangir, S. Cooper, W. Eartly, D. P. Elvira, V. D. Esen, S. Fisk, I. Freeman, J. Gao, Y. Gottschalk, E. Green, D. Gunthoti, K. Gutsche, O. Hanlon, J. Harris, R. M. Hirschauer, J. Hooberman, B. Jensen, H. Johnson, M. Joshi, U. Khatiwada, R. Klima, B. Kousouris, K. Kunori, S. Kwan, S. Leonidopoulos, C. Limon, P. Lincoln, D. Lipton, R. Lykken, J. Maeshima, K. Marraffino, J. M. Mason, D. McBride, R. Miao, T. Mishra, K. Mrenna, S. Musienko, Y. Newman-Holmes, C. O'Dell, V. Pordes, R. Prokofyev, O. Saoulidou, N. Sexton-Kennedy, E. Sharma, S. Spalding, W. J. Spiegel, L. Tan, P. Taylor, L. Tkaczyk, S. Uplegger, L. Vaandering, E. W. Vidal, R. Whitmore, J. Wu, W. Yang, F. Yumiceva, F. Yun, J. C. Acosta, D. Avery, P. Bourilkov, D. Chen, M. Das, S. De Gruttola, M. Di Giovanni, G. P. Dobur, D. Drozdetskiy, A. Field, R. D. Fisher, M. Fu, Y. Furic, I. K. Gartner, J. Kim, B. Konigsberg, J. Korytov, A. Kropivnitskaya, A. Kypreos, T. Matchev, K. Mitselmakher, G. Muniz, L. Prescott, C. Remington, R. Rinkevicius, A. Schmitt, M. Scurlock, B. Sellers, P. Skhirtladze, N. Snowball, M. Wang, D. Yelton, J. Zakaria, M. Gaultney, V. Kramer, L. Lebolo, L. M. Linn, S. Markowitz, P. Martinez, G. Rodriguez, J. L. Adams, T. Askew, A. Bochenek, J. Chen, J. Diamond, B. Gleyzer, S. V. Haas, J. Hagopian, S. Hagopian, V. Jenkins, M. Johnson, K. F. Prosper, H. Quertenmont, L. Sekmen, S. Veeraraghavan, V. Baarmand, M. M. Dorney, B. Guragain, S. Hohlmann, M. Kalakhety, H. Ralich, R. Vodopiyanov, I. Adams, M. R. Anghel, I. M. Apanasevich, L. Bai, Y. Bazterra, V. E. Betts, R. R. Callner, J. Cavanaugh, R. Dragoiu, C. Gauthier, L. Gerber, C. E. Hofman, D. J. Khalatyan, S. Kunde, G. J. Lacroix, F. Malek, M. O'Brien, C. Silkworth, C. Silvestre, C. Smoron, A. Strom, D. Varelas, N. Akgun, U. Albayrak, E. A. Bilki, B. Clarida, W. Duru, F. Lae, C. K. McCliment, E. Merlo, J. -P. Mermerkaya, H. Mestvirishvili, A. Moeller, A. Nachtman, J. Newsom, C. R. Norbeck, E. Olson, J. Onel, Y. Ozok, F. Sen, S. Wetzel, J. Yetkin, T. Yi, K. Barnett, B. A. Blumenfeld, B. Bonato, A. Eskew, C. Fehling, D. Giurgiu, G. Gritsan, A. V. Guo, Z. J. Hu, G. Maksimovic, P. Rappoccio, S. Swartz, M. Tran, N. V. Whitbeck, A. Baringer, P. Bean, A. Benelli, G. Grachov, O. Iii, R. P. Kenny Murray, M. Noonan, D. Sanders, S. Wood, J. S. Zhukova, V. Barfuss, A. F. Bolton, T. Chakaberia, I. Ivanov, A. Khalil, S. Makouski, M. Maravin, Y. Shrestha, S. Svintradze, I. Wan, Z. Gronberg, J. Lange, D. Wright, D. Baden, A. Boutemeur, M. Eno, S. C. Ferencek, D. Gomez, J. A. Hadley, N. J. Kellogg, R. G. Kirnm, M. Lu, Y. Mignerey, A. C. Rossato, K. Rumerio, P. Santanastasio, F. Skuja, A. Temple, J. Tonjes, M. B. Tonwar, S. C. Twedt, E. Alver, B. Bauer, G. Bendavid, J. Busza, W. Butz, E. Cali, I. A. Chan, M. Dutta, V. Everaerts, P. Ceballos, G. Gomez Goncharov, M. Hahn, K. A. Harris, P. Kim, Y. Klute, M. Lee, Y. -J. Li, W. Loizides, C. Luckey, P. D. Ma, T. Nahn, S. Paus, C. Ralph, D. Roland, C. Roland, G. Rudolph, M. Stephans, G. S. F. Stoeckli, F. Sumorok, K. Sung, K. Wenger, E. A. Xie, S. Yang, M. Yilmaz, Y. Yoon, A. S. Zanetti, M. Cooper, S. I. Cushman, P. Dahmes, B. De Benedetti, A. Dudero, P. R. Franzoni, G. Haupt, J. Klapoetke, K. Kubota, Y. Mans, J. Pastika, N. Rekovic, V. Rusack, R. Sasseville, M. Singovsky, A. Tambe, N. Cremaldi, L. M. Godang, R. Kroeger, R. Perera, L. Rahmat, R. Sanders, D. A. Summers, D. Bloom, K. Bose, S. Butt, J. Claes, D. R. Dominguez, A. Eads, M. Keller, J. Kelly, T. Kravchenko, I. Lazo-Flores, J. Malbouisson, H. Malik, S. Snow, G. R. Baur, U. Godshalk, A. Iashvili, I. Jain, S. Kharchilava, A. Kumar, A. Shipkowski, S. P. Smith, K. Zennamo, J. Alverson, G. Barberis, E. Baumgartel, D. Boeriu, O. Chasco, M. Reucroft, S. Swain, J. Trocino, D. Wood, D. Zhang, J. Anastassov, A. Kubik, A. Odell, N. Ofierzynski, R. A. Pollack, B. Pozdnyakov, A. Schmitt, M. Stoynev, S. Velasco, M. Won, S. Antonelli, L. Berry, D. Brinkerhoff, A. Hildreth, M. Jessop, C. Karmgard, D. J. Kolb, J. Kolberg, T. Lannon, K. Luo, W. Lynch, S. Marinelli, N. Morse, D. M. Pearson, T. Ruchti, R. Slaunwhite, J. Valls, N. Wayne, M. Ziegler, J. Bylsma, B. Durkin, L. S. Gu, J. Hill, C. Killewald, P. Kotov, K. Ling, T. Y. Rodenburg, M. Williams, G. Adam, N. Berry, E. Elmer, P. Gerbaudo, D. Halyo, V. Hebda, P. Hunt, A. Jones, J. Laird, E. Pegna, D. Lopes Marlow, D. Medvedeva, T. Mooney, M. Olsen, J. Piroue, P. Quan, X. Safdi, B. Saka, H. Stickland, D. Tully, C. Werner, J. S. Zuranski, A. Acosta, J. G. Huang, X. T. Lopez, A. Mendez, H. Oliveros, S. Vargas, J. E. Ramirez Zatserklyaniy, A. Alagoz, E. Barnes, V. E. Bolla, G. Borrello, L. Bortoletto, D. De Mattia, M. Everett, A. Garfinkel, A. F. Gutay, L. Hu, Z. Jones, M. Koybasi, O. Kress, M. Laasanen, A. T. Leonardo, N. Liu, C. Maroussov, V. Merkel, P. Miller, D. H. Neumeister, N. Shipsey, I. Silvers, D. Svyatkovskiy, A. Yoo, H. D. Zablocki, J. Zheng, Y. Jindal, P. Parashar, N. Boulahouache, C. Ecklund, K. M. Geurts, F. J. M. Padley, B. P. Redjimi, R. Roberts, J. Zabel, J. Betchart, B. Bodek, A. Chung, Y. S. Covarelli, R. de Barbaro, P. Demina, R. Eshaq, Y. Flacher, H. Garcia-Bellido, A. Goldenzweig, P. Gotra, Y. Han, J. Harel, A. Miner, D. C. Orbaker, D. Petrillo, G. Sakumoto, W. Vishnevskiy, D. Zielinski, M. Bhatti, A. Ciesielski, R. Demortier, L. Goulianos, K. Lungu, G. Malik, S. Mesropian, C. Atramentov, O. Barker, A. Duggan, D. Gershtein, Y. Gray, R. Halkiadakis, E. Hidas, D. Hits, D. Lath, A. Panwalkar, S. Patel, R. Rose, K. Schnetzer, S. Somalwar, S. Stone, R. Thomas, S. Cerizza, G. Hollingsworth, M. Spanier, S. Yang, Z. C. York, A. Eusebi, R. Flanagan, W. Gilmore, J. Gurrola, A. Kamon, T. Khotilovich, V. Montalvo, R. Osipenkov, I. Pakhotin, Y. Pivarski, J. Safonov, A. Sengupta, S. Tatarinov, A. Toback, D. Weinberger, M. Akchurin, N. Bardak, C. Damgov, J. Jeong, C. Kovitanggoon, K. Lee, S. W. Libeiro, T. Mane, P. Roh, Y. Sill, A. Volobouev, I. Wigmans, R. Yazgan, E. Appelt, E. Brownson, E. Engh, D. Florez, C. Gabella, W. Issah, M. Johns, W. Kurt, R. Maguire, C. Melo, A. Sheldon, P. Snook, B. Tuo, S. Velkovska, J. Arenton, M. W. Balazs, M. Boutle, S. Cox, B. Francis, B. Hirosky, R. Ledovskoy, A. Lin, C. Neu, C. Yohay, R. Gollapinni, S. Harr, R. Karchin, P. E. Lamichhane, P. Mattson, M. Milstene, C. Sakharov, A. Anderson, M. Bachtis, M. Bellinger, J. N. Carlsmith, D. Dasu, S. Efron, J. Gray, L. Grogg, K. S. Grothe, M. Hall-Wilton, R. Herndon, M. Herve, A. Klabbers, P. Klukas, J. Lanaro, A. Lazaridis, C. Leonard, J. Loveless, R. Mohapatra, A. Palmonari, F. Reeder, D. Ross, I. Savin, A. Smith, W. H. Swanson, J. Weinberg, M. CA CMS Collaboration TI Search for physics beyond the standard model using multilepton signatures in pp collisions at root s=7 TeV SO PHYSICS LETTERS B LA English DT Article DE CMS; Physics; Supersymmetry; Multileptons; Tau; MSUGRA; RPV; GMSB ID E(+)E(-) COLLISIONS; PARTICLE PHYSICS; SCALAR LEPTONS; SUPERSYMMETRY; FB(-1); EVENTS; MSSM AB A search for physics beyond the standard model in events with at least three leptons and any number of jets is presented. The data sample corresponds to 35 pb(-1) of integrated luminosity in pp collisions at root s = 7 TeV collected by the CMS experiment at the LHC. A number of exclusive multileptonic channels are investigated and standard model backgrounds are suppressed by requiring sufficient missing transverse energy, invariant mass inconsistent with that of the Z boson, or high jet activity. Control samples in data are used to ascertain the robustness of background evaluation techniques and to minimise the reliance on simulation. The observations are consistent with background expectations. These results constrain previously unexplored regions of supersymmetric parameter space. (C) 2011 CERN. Published by Elsevier B.V. All rights reserved. C1 [Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Fruehwirth, R.; Ghete, V. M.; Hammer, J.; Haensel, S.; Hoch, M.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Krammer, M.; Liko, D.; Mikulec, I.; Pernicka, M.; Rohringer, H.; Schoefbeck, R.; Strauss, J.; Taurok, A.; Teischinger, F.; Wagner, P.; Waltenberger, W.; Walzel, G.; Widl, E.; Wulz, C. -E.] Inst Hochenergiephys OeAW, Vienna, Austria. [Mossolov, V.; Shumeiko, N.; Gonzalez, J. Suarez] Natl Ctr Particle & High Energy Phys, Minsk, Byelarus. [Bansal, S.; Benucci, L.; De Wolf, E. A.; Janssen, X.; Maes, J.; Maes, T.; Mucibello, L.; Ochesanu, S.; Roland, B.; Rougny, R.; Selvaggi, M.; Van Haevermaet, H.; Van Mechelen, P.; Van Remortel, N.] Univ Antwerp, B-2020 Antwerp, Belgium. [Blekman, F.; Blyweert, S.; D'Hondt, J.; Devroede, O.; Suarez, R. Gonzalez; Kalogeropoulos, A.; Maes, M.; Van Doninck, W.; Van Mulders, R.; Van Onsem, G. P.; Villella, I.] Vrije Univ Brussel, Brussels, Belgium. [Charaf, O.; Clerbaux, B.; De Lentdecker, G.; Dero, V.; Gay, A. P. R.; Hammad, G. H.; Hreus, T.; Marage, P. E.; Thomas, L.; Vander Velde, C.; Vanlaer, R.] Univ Libre Brussels, Brussels, Belgium. [Adler, V.; Cimmino, A.; Costantini, S.; Grunewald, M.; Klein, B.; Lellouch, J.; Marinov, A.; Mccartin, J.; Ryckbosch, D.; Thyssen, F.; Tytgat, M.; Vanelderen, L.; Verwilligen, R.; Walsh, S.; Zaganidis, N.] Univ Ghent, B-9000 Ghent, Belgium. [Basegmez, S.; Bruno, G.; Caudron, J.; Ceard, L.; Gil, E. Cortina; De Jeneret, J. De Favereau; Delaere, C.; Favart, D.; Giammanco, A.; Gregoire, G.; Hollar, J.; Lemaitre, V.; Liao, J.; Militaru, O.; Nuttens, C.; Ovyn, S.; Pagano, D.; Pin, A.; Piotrzkowski, K.; Schul, N.] Catholic Univ Louvain, B-1348 Louvain, Belgium. [Beliy, N.; Caebergs, T.; Daubie, E.] Univ Mons, B-7000 Mons, Belgium. [Alves, G. A.; Brito, L.; De Jesus Damiao, D.; Pol, M. E.; Souza, M. H. G.] Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil. [Alda Junior, W. L.; Carvalho, W.; Da Costa, E. M.; De Oliveira Martins, C.; Fonseca De Souza, S.; Mundim, L.; Nogima, H.; Oguri, V.; Prado Da Silva, W. L.; Santoro, A.; Silva Do Amaral, S. M.; Sznajder, A.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Bernardes, C. A.; Dias, F. A.; Fernandez Perez Tomei, T. R.; Gregores, E. M.; Lagana, C.; Marinho, F.; Mercadante, P. G.; Novaes, S. F.; Padula, Sandra S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Darmenov, N.; Genchev, V.; Iaydjiev, R.; Piperov, S.; Rodozov, M.; Stoykova, S.; Sultanov, G.; Tcholakov, V.; Trayanov, R.] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria. [Dimitrov, A.; Hadjiiska, R.; Karadzhinova, A.; Kozhuharov, V.; Litov, L.; Mateev, M.; Pavlov, B.; Petkov, R.] Univ Sofia, BU-1126 Sofia, Bulgaria. [Bian, J. G.; Chen, G. M.; Chen, H. S.; Jiang, C. H.; Liang, D.; Liang, S.; Meng, X.; Tao, J.; Wang, J.; Wang, J.; Wang, X.; Wang, Z.; Xiao, H.; Xu, M.; Zang, J.; Zhang, Z.] Inst High Energy Phys, Beijing 100039, Peoples R China. [Ban, Y.; Guo, S.; Guo, Y.; Li, W.; Mao, Y.; Qian, S. J.; Teng, H.; Zhu, B.; Zou, W.] Peking Univ, State Key Lab Nucl Phys & Tech, Beijing 100871, Peoples R China. [Cabrera, A.; Gomez Moreno, B.; Ocampo Rios, A. A.; Osorio Oliveros, A. F.; Sanabria, J. C.] Univ Los Andes, Bogota, Colombia. [Godinovic, N.; Lelas, D.; Lelas, K.; Plestina, R.; Polic, D.; Puljak, I.] Tech Univ Split, Split, Croatia. [Antunovic, Z.; Dzelalija, M.] Univ Split, Split, Croatia. [Brigljevic, V.; Duric, S.; Kadija, K.; Morovic, S.] Rudjer Boskovic Inst, Zagreb, Croatia. [Attikis, A.; Galanti, M.; Mousa, J.; Nicolaou, C.; Ptochos, F.; Razis, P. A.] Univ Cyprus, Nicosia, Cyprus. [Finger, M.; Finger, M., Jr.] Charles Univ Prague, Prague, Czech Republic. [Assran, Y.; Khalil, S.; Mahmoud, M. A.] Egyptian Network High Energy Phys, Acad Sci Res & Technol Arab Republ Egypt, Cairo, Egypt. [Hektor, A.; Kadastik, M.; Muentel, M.; Raidal, M.; Rebane, L.; Tiko, A.] NICPB, Tallinn, Estonia. [Azzolini, V.; Eerola, P.; Fedi, G.] Univ Helsinki, Dept Phys, Helsinki, Finland. [Czellar, S.; Harkonen, J.; Heikkinen, A.; Karimaki, V.; Kinnunen, R.; Kortelainen, M. J.; Lampen, T.; Lassila-Perini, K.; Lehti, S.; Linden, T.; Luukka, P.; Maenpaa, T.; Tuominen, E.; Tuominiemi, J.; Tuovinen, E.; Ungaro, D.; Wendland, L.] Helsinki Inst Phys, Helsinki, Finland. [Banzuzi, K.; Karjalainen, A.; Korpela, A.; Tuuva, T.] Lappeenranta Univ Technol, Lappeenranta, Finland. [Sillou, D.] IN2P3 CNRS, Lab Annecy Le Vieux Phys Particules, Annecy Le Vieux, France. [Besancon, M.; Choudhury, S.; Dejardin, M.; Denegri, D.; Fabbro, B.; Faure, J. L.; Ferri, F.; Ganjour, S.; Gentit, F. X.; Givernaud, A.; Gras, P.; de Monchenault, G. Hamel; Jarry, P.; Locci, E.; Malcles, J.; Marionneau, M.; Millischer, L.; Rander, J.; Rosowsky, A.; Shreyber, I.; Titov, M.; Verrecchia, P.] CEA Saclay, DSM IRFU, F-91191 Gif Sur Yvette, France. [Plestina, R.; Baffioni, S.; Beaudette, F.; Benhabib, L.; Bianchini, L.; Bluj, M.; Broutin, C.; Busson, R.; Charlot, C.; Dahms, T.; Dobrzynski, L.; Elgammal, S.; de Cassagnac, R. Granier; Haguenauer, M.; Mine, P.; Mironov, C.; Ochando, C.; Paganini, P.; Sabes, D.; Salerno, R.; Sirois, Y.; Thiebaux, C.; Wyslouch, B.; Zabi, A.; Bernet, C.] IN2P3 CNRS, Ecole Polytech, Lab Leprince Ringuet, Palaiseau, France. [Agram, J. -L.; Andrea, J.; Bloch, D.; Bodin, D.; Brom, J. -M.; Cardaci, M.; Chabert, E. C.; Collard, C.; Conte, E.; Drouhin, F.; Ferro, C.; Fontaine, J. -C.; Gele, D.; Goerlach, U.; Greder, S.; Juillot, P.; Karim, M.; Le Bihan, A. -C.; Mikami, Y.; Van Hove, P.] Univ Haute Alsace Mulhouse, Univ Strasbourg, CNRS IN2P3, Inst Pluridisciplinaire Hubert Curien, Strasbourg, France. [Fassi, F.; Mercier, D.] Inst Natl Phys Nucl & Phys Particules IN2P3, Ctr Calcul, Villeurbanne, France. [Baty, C.; Beauceron, S.; Beaupere, N.; Bedjidian, M.; Bondu, O.; Boudoul, G.; Boumediene, D.; Brun, H.; Chasserat, J.; Chierici, R.; Contardo, D.; Depasse, P.; El Mamouni, H.; Fay, J.; Gascon, S.; Ille, B.; Kurca, T.; Le Grand, T.; Lethuillier, M.; Mirabito, L.; Perries, S.; Sordini, V.; Tosi, S.; Tschudi, Y.; Verdier, P.] Univ Lyon 1, CNRS IN2P3, Inst Phys Nucl Lyon, Villeurbanne, France. [Lomidze, D.] Tbilisi State Univ, Inst High Energy Phys & Informatizat, GE-380086 Tbilisi, Rep of Georgia. [Anagnostou, G.; Beranek, S.; Edelhoff, M.; Feld, L.; Heracleous, N.; Hindrichs, O.; Jussen, R.; Klein, K.; Merz, J.; Mohr, N.; Ostapchuk, A.; Perieanu, A.; Raupach, F.; Sammet, J.; Schael, S.; Sprenger, D.; Weber, H.; Weber, M.; Wittmer, B.] Rhein Westfal TH Aachen, Inst Phys 1, Aachen, Germany. [Ata, M.; Dietz-Laursonn, E.; Erdmann, M.; Hebbeker, T.; Hinzmann, A.; Hoepfner, K.; Klimkovich, T.; Klingebiel, D.; Kreuzer, P.; Lanske, D.; Lingemann, J.; Magass, C.; Merschmeyer, M.; Meyer, A.; Papacz, P.; Pieta, H.; Reithler, H.; Schmitz, S. A.; Sonnenschein, L.; Steggemann, J.; Teyssier, D.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bontenackels, M.; Davids, M.; Duda, M.; Fluegge, G.; Geenen, H.; Giffels, M.; Ahmad, W. Haj; Heydhausen, D.; Hoehle, F.; Kargoll, B.; Kress, T.; Kuessel, Y.; Linn, A.; Nowack, A.; Perchalla, L.; Pooth, O.; Rennefeld, J.; Sauerland, P.; Stahl, A.; Thomas, M.; Tornier, D.; Zoeller, M. H.] Rhein Westfal TH Aachen, Phys Inst B 3, Aachen, Germany. [Martin, M. Aldaya; Behrenhoff, W.; Behrens, U.; Bergholz, M.; Bethani, A.; Borras, K.; Cakir, A.; Campbell, A.; Castro, E.; Dammann, D.; Eckerlin, G.; Eckstein, D.; Flossdorf, A.; Flucke, G.; Geiser, A.; Hauk, J.; Jung, H.; Kasemann, M.; Katkov, I.; Katsas, P.; Kleinwort, C.; Kluge, H.; Knutsson, A.; Kraemer, M.; Kruecker, D.; Kuznetsova, E.; Lange, W.; Lohmann, W.; Mankel, R.; Marienfeld, M.; Melzer-Pellmann, I. -A.; Meyer, A. B.; Mnich, J.; Mussgiller, A.; Olzem, J.; Petrukhin, A.; Pitzl, D.; Raspereza, A.; Raval, A.; Rosin, M.; Schmidt, R.; Schoerner-Sadenius, T.; Sen, N.; Spiridonov, A.; Stein, M.; Tomaszewska, J.; Walsh, R.; Wissing, C.] DESY, Hamburg, Germany. [Autermann, C.; Blobel, V.; Bobrovskyi, S.; Draeger, J.; Enderle, H.; Gebbert, U.; Goerner, M.; Kaschube, K.; Kaussen, G.; Kirschenmann, H.; Klanner, R.; Lange, J.; Mura, B.; Naumann-Emme, S.; Nowak, F.; Pietsch, N.; Sander, C.; Schettler, H.; Schleper, P.; Schlieckau, E.; Schroeder, M.; Schum, T.; Schwandt, J.; Stadie, H.; Steinbrueck, G.; Thomsen, J.] Univ Hamburg, Hamburg, Germany. [Barth, C.; Bauer, J.; Berger, J.; Buege, V.; Chwalek, T.; De Boer, W.; Dierlamm, A.; Dirkes, G.; Feindt, M.; Gruschke, J.; Hackstein, C.; Hartmann, F.; Heinrich, M.; Held, H.; Hoffmann, K. H.; Honc, S.; Komaragiri, J. R.; Kuhr, T.; Martschei, D.; Mueller, S.; Mueller, Th.; Niegel, M.; Oberst, O.; Oehler, A.; Ott, J.; Peiffer, T.; Quast, G.; Rabbertz, K.; Ratnikov, F.; Ratnikova, N.; Renz, M.; Saout, C.; Scheurer, A.; Schieferdecker, P.; Schilling, F. -P.; Schott, G.; Simonis, H. J.; Stober, F. M.; Troendle, D.; Wagner-Kuhr, J.; Weiler, T.; Zeise, M.; Zhukov, V.; Ziebarth, E. B.] Univ Karlsruhe, Inst Expt Kernphys, D-7500 Karlsruhe, Germany. [Daskalakis, G.; Geralis, T.; Kesisoglou, S.; Kyriakis, A.; Loukas, D.; Manolakos, I.; Markou, A.; Markou, C.; Mavrommatis, C.; Ntomari, E.; Petrakou, E.] Inst Nucl Phys Demokritos, Aghia Paraskevi, Greece. [Gouskos, L.; Mertzimekis, T. J.; Panagiotou, A.; Stiliaris, E.; Sphicas, P.] Univ Athens, Athens, Greece. [Evangelou, I.; Foudas, C.; Kokkas, P.; Manthos, N.; Papadopoulos, I.; Patras, V.; Triantis, F. A.] Univ Ioannina, GR-45110 Ioannina, Greece. [Aranyi, A.; Bencze, G.; Boldizsar, L.; Hajdu, C.; Hidas, P.; Horvath, D.; Kapusi, A.; Krajczar, K.; Sikler, F.; Veres, G. I.; Vesztergombi, G.] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Horvath, D.; Beni, N.; Molnar, J.; Palinkas, J.; Szillasi, Z.; Veszpremi, V.] Inst Nucl Res ATOMKI, Debrecen, Hungary. [Raics, P.; Trocsanyi, Z. L.; Ujvari, B.] Univ Debrecen, Debrecen, Hungary. [Beri, S. B.; Bhatnagar, V.; Dhingra, N.; Gupta, R.; Jindal, M.; Kaur, M.; Kohli, J. M.; Mehta, M. Z.; Nishu, N.; Saini, L. K.; Sharma, A.; Singh, A. P.; Singh, J.; Singh, S. P.] Panjab Univ, Chandigarh 160014, India. [Ahuja, S.; Choudhary, B. C.; Gupta, P.; Jain, S.; Kumar, A.; Naimuddin, M.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Jain, S.; Banerjee, S.; Bhattacharya, S.; Dutta, S.; Gomber, B.; Khurana, R.; Sarkar, S.] Saha Inst Nucl Phys, Kolkata, India. [Choudhury, R. K.; Dutta, D.; Kailas, S.; Kumar, V.; Mehta, P.; Mohanty, A. K.; Pant, L. M.; Shukla, P.] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India. [Aziz, T.; Guchait, M.; Gurtu, A.; Maity, M.; Majumder, D.; Majumder, G.; Mazumdar, K.; Mohanty, G. B.; Saha, A.; Sudhakar, K.; Wickramage, N.] Tata Inst Fundamental Res EHEP, Bombay, Maharashtra, India. [Banerjee, S.; Guchait, M.; Dugad, S.; Mondal, N. K.] Tata Inst Fundamental Res HECR, Bombay, Maharashtra, India. [Arfaei, H.; Bakhshiansohi, H.; Etesami, S. M.; Fahim, A.; Hashemi, M.; Jafari, A.; Khakzad, M.; Mohammadi, A.; Najafabadi, M. Mohammadi; Mehdiabadi, S. Paktinat; Safarzadeh, B.; Zeinali, M.] Inst Res & Fundamental Sci IPM, Tehran, Iran. [Abbrescia, M.; Barbone, L.; Calabria, C.; Colaleo, A.; Creanza, D.; De Filippis, N.; De Palma, M.; Fiore, L.; Iaselli, G.; Lusito, L.; Maggi, G.; Maggi, M.; Manna, N.; Marangelli, B.; My, S.; Nuzzo, S.; Pacifico, N.; Pierro, G. A.; Pompili, A.; Pugliese, G.; Romano, F.; Roselli, G.; Selvaggi, G.; Silvestris, L.; Trentadue, R.; Tupputi, S.; Zito, G.] INFN Sez Bari, Bari, Italy. [Abbrescia, M.; Barbone, L.; Calabria, C.; De Palma, M.; Lusito, L.; Manna, N.; Marangelli, B.; Nuzzo, S.; Pacifico, N.; Pompili, A.; Roselli, G.; Selvaggi, G.; Tupputi, S.] Univ Bari, Bari, Italy. [Creanza, D.; De Filippis, N.; Iaselli, G.; Maggi, G.; My, S.; Pugliese, G.; Romano, F.] Politecn Bari, Bari, Italy. [Abbiendi, G.; Benvenuti, A. C.; Bonacorsi, D.; Braibant-Giacomelli, S.; Brigliadori, L.; Capiluppi, P.; Castro, A.; Cavallo, F. R.; Cuffiani, M.; Dallavalle, G. M.; Fabbri, F.; Fanfani, A.; Fasanella, D.; Giacomelli, P.; Giunta, M.; Grandi, C.; Marcellini, S.; Meneghelli, M.; Montanari, A.; Navarria, F. L.; Odorici, F.; Perrotta, A.; Primavera, F.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] INFN Sez Bologna, Bologna, Italy. [Braibant-Giacomelli, S.; Capiluppi, P.; Castro, A.; Cuffiani, M.; Fanfani, A.; Masetti, G.; Meneghelli, M.; Navarria, F. L.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Univ Bologna, Bologna, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Tricomi, A.; Tuve, C.] INFN Sez Catania, Catania, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Tricomi, A.; Tuve, C.] Univ Catania, Catania, Italy. [Barbagli, G.; Ciulli, V.; Civinini, C.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gallo, E.; Gonzi, S.; Lenzi, P.; Meschini, M.; Paoletti, S.; Sguazzoni, G.; Tropiano, A.] INFN Sez Firenze, Florence, Italy. [Ciulli, V.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gonzi, S.; Lenzi, P.] Univ Florence, Florence, Italy. [Benussi, L.; Bianco, S.; Colafranceschi, S.; Fabbri, F.; Piccolo, D.] INFN Lab Nazl Frascati, Frascati, Italy. [Fabbricatore, P.; Musenich, R.] INFN Sez Genova, Genoa, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Gennai, S.; Ghezzi, A.; Malvezzi, S.; Martelli, A.; Massironi, A.; Menasce, D.; Moroni, L.; Paganoni, M.; Pedrini, D.; Ragazzi, S.; Redaelli, N.; Sala, S.; de Fatis, T. Tabarelli] INFN Sez Milano Bicocca, Milan, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Gennai, S.; Ghezzi, A.; Martelli, A.; Massironi, A.; Paganoni, M.; Ragazzi, S.; de Fatis, T. Tabarelli] Univ Milano Bicocca, Milan, Italy. [Buontempo, S.; Montoya, C. A. Carrillo; Cavallo, N.; De Cosa, A.; Fabozzi, F.; Iorio, A. O. M.; Lista, L.; Merola, M.; Paolucci, P.] INFN Sez Napoli, Naples, Italy. [De Cosa, A.; Merola, M.] Univ Naples Federico II, Naples, Italy. [Azzi, P.; Bacchetta, N.; Bellan, P.; Bisello, D.; Branca, A.; Carlin, R.; Checchia, P.; Dorigo, T.; Dosselli, U.; Fanzago, F.; Gasparini, R.; Gasparini, U.; Gozzelino, A.; Lacaprara, S.; Lazzizzera, I.; Margoni, M.; Mazzucato, M.; Meneguzzo, A. T.; Nespolo, M.; Perrozzi, L.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Torassa, E.; Tosi, M.; Vanini, S.; Zotto, R.; Zumerle, G.] INFN Sez Padova, Padua, Italy. [Bellan, P.; Bisello, D.; Carlin, R.; Gasparini, R.; Gasparini, U.; Gozzelino, A.; Margoni, M.; Meneguzzo, A. T.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Tosi, M.; Vanini, S.; Zotto, R.; Zumerle, G.] Univ Padua, Padua, Italy. [Gozzelino, A.; Lazzizzera, I.] Univ Trento Trento, Padua, Italy. [Baesso, P.; Berzano, U.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.; Viviani, C.] INFN Sez Pavia, Pavia, Italy. [Baesso, P.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.; Viviani, C.] Univ Pavia, I-27100 Pavia, Italy. [Biasini, M.; Bilei, G. M.; Caponeri, B.; Fano, L.; Lariccia, P.; Lucaroni, A.; Mantovani, G.; Menichelli, M.; Nappi, A.; Romeo, F.; Santocchia, A.; Taroni, S.; Valdata, M.; Pioppi, M.] INFN Sez Perugia, Perugia, Italy. [Biasini, M.; Caponeri, B.; Fano, L.; Lariccia, P.; Lucaroni, A.; Mantovani, G.; Nappi, A.; Romeo, F.; Santocchia, A.; Taroni, S.; Valdata, M.; Pioppi, M.] Univ Perugia, I-06100 Perugia, Italy. [Azzurri, P.; Bagliesi, G.; Bernardini, J.; Boccali, T.; Broccolo, G.; Castaldi, R.; D'Agnolo, R. T.; Dell'Orso, R.; Fiori, F.; Foa, L.; Giassi, A.; Kraan, A.; Ligabue, F.; Lomtadze, T.; Martini, L.; Messineo, A.; Palla, F.; Segneri, G.; Serban, A. T.; Spagnolo, P.; Tenchini, R.; Tonelli, G.; Venturi, A.; Verdini, P. G.] INFN Sez Pisa, Pisa, Italy. [Bernardini, J.; Fiori, F.; Messineo, A.; Tonelli, G.] Univ Pisa, Pisa, Italy. [Azzurri, P.; Broccolo, G.; D'Agnolo, R. T.; Foa, L.; Ligabue, F.] Scuola Normale Super Pisa, Pisa, Italy. [Barone, L.; Cavallari, F.; Del Re, D.; Di Marco, E.; Diemoz, M.; Franci, D.; Grassi, M.; Longo, E.; Meridiani, P.; Nourbakhsh, S.; Organtini, G.; Pandolfi, F.; Paramatti, R.; Rahatlou, S.; Rovelli, C.] INFN Sez Roma, Rome, Italy. [Colafranceschi, S.] Univ Roma La Sapienza, Fac Ingn, Rome, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Marone, M.; Maselli, S.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] INFN Sez Torino, Turin, Italy. [Amapane, N.; Argiro, S.; Botta, C.; Castello, R.; Costa, M.; Graziano, A.; Marone, M.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Pelliccioni, M.; Potenza, A.; Romero, A.; Sacchi, R.; Sola, V.; Solano, A.] Univ Turin, Turin, Italy. [Arcidiacono, R.; Arneodo, M.; Obertino, M. M.; Ruspa, M.] Univ Piemonte Orientale Novara, Turin, Italy. [Belforte, S.; Cossutti, F.; Della Ricca, G.; Gobbo, B.; Montanino, D.; Penzo, A.] INFN Sez Trieste, Trieste, Italy. [Della Ricca, G.; Montanino, D.] Univ Trieste, Trieste, Italy. [Heo, S. G.; Nam, S. K.] Kangwon Natl Univ, Chunchon, South Korea. [Chang, S.; Chung, J.; Kim, D. H.; Kim, G. N.; Kim, J. E.; Kong, Dj.; Park, H.; Ro, S. R.; Son, D.; Son, D. C.; Son, T.] Kyungpook Natl Univ, Taegu, South Korea. [Kim, Zero; Kim, J. Y.; Song, S.] Chonnam Natl Univ, Inst Universe & Elementary Particles, Kwangju, South Korea. [Choi, S.; Hong, B.; Jo, M.; Kim, H.; Kim, J. H.; Kim, T. J.; Lee, K. S.; Moon, D. H.; Park, S. K.; Sim, K. S.] Korea Univ, Seoul, South Korea. [Kim, H.; Choi, M.; Kang, S.; Park, C.; Park, I. C.; Park, S.; Ryu, G.] Univ Seoul, Seoul, South Korea. [Choi, Y.; Choi, Y. K.; Goh, J.; Kim, M. S.; Lee, J.; Lee, S.; Seo, H.; Yu, I.] Sungkyunkwan Univ, Suwon, South Korea. [Bilinskas, M. J.; Grigelionis, I.; Janulis, M.; Martisiute, D.; Petrov, P.; Sabonis, T.] Vilnius Univ, Vilnius, Lithuania. [Castilla-Valdez, H.; De La Cruz-Burelo, E.; Heredia-de La Cruz, I.; Lopez-Fernandez, R.; Magana Villalba, R.; Sanchez-Hernandez, A.; Villasenor-Cendejas, L. M.] Ctr Invest & Estudios Avanzados IPN, Mexico City, DF, Mexico. [Carrillo Moreno, S.; Vazquez Valencia, F.] Univ Iberoamer, Mexico City, DF, Mexico. [Salazar Ibarguen, H. A.] Benemerita Univ Autonoma Puebla, Puebla, Mexico. [Casimiro Linares, E.; Morelos Pineda, A.; Reyes-Santos, M. A.] Univ Autonoma San Luis Potosi, San Luis Potosi, Mexico. [Krofcheck, D.; Tam, J.] Univ Auckland, Auckland 1, New Zealand. [Butler, P. H.; Doesburg, R.; Silverwood, H.] Univ Canterbury, Christchurch 1, New Zealand. [Ahmad, M.; Ahmed, I.; Asghar, M. I.; Hoorani, H. R.; Khan, W. A.; Khurshid, T.; Qazi, S.] Quaid I Azam Univ, Natl Ctr Phys, Islamabad, Pakistan. [Brona, G.; Cwiok, M.; Dominik, W.; Doroba, K.; Kalinowski, A.; Konecki, M.; Krolikowski, J.] Univ Warsaw, Inst Expt Phys, Fac Phys, Warsaw, Poland. [Bluj, M.; Frueboes, T.; Gokieli, R.; Gorski, M.; Kazana, M.; Nawrocki, K.; Romanowska-Rybinska, K.; Szleper, M.; Wrochna, G.; Zalewski, P.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Almeida, N.; Bargassa, P.; David, A.; Faccioli, R.; Ferreira Parracho, P. C.; Gallinaro, M.; Musella, P.; Nayak, A.; Pela, J.; Ribeiro, P. Q.; Seixas, J.; Varela, J.] Lab Instrumentacao & Fis Expt Particulas, Lisbon, Portugal. [Afanasiev, S.; Belotelov, I.; Bunin, P.; Golutvin, I.; Kamenev, A.; Karjavin, V.; Kozlov, G.; Lanev, A.; Moisenz, P.; Palichik, V.; Perelygin, V.; Shmatov, S.; Smirnov, V.; Volodko, A.; Zarubin, A.] Joint Inst Nucl Res, Dubna, Russia. [Golovtsov, V.; Ivanov, Y.; Kim, V.; Levchenko, P.; Murzin, V.; Oreshkin, V.; Smirnov, I.; Sulimov, V.; Uvarov, L.; Vavilov, S.; Vorobyev, A.; Vorobyev, An.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Andreev, Yu.; Dermenev, A.; Gninenko, S.; Golubev, N.; Kirsanov, M.; Krasnikov, N.; Matveev, V.; Pashenkov, A.; Toropin, A.; Troitsky, S.; Musienko, Y.] Russian Acad Sci, Inst Nucl Res, Moscow, Russia. [Epshteyn, V.; Gavrilov, V.; Kaftanov, V.; Kossov, M.; Krokhotin, A.; Lychkovskaya, N.; Popov, V.; Safronov, G.; Semenov, S.; Stolin, V.; Vlasov, E.; Zhokin, A.; Starodumov, A.; Nikitenko, A.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Katkov, I.; Zhukov, V.; Boos, E.; Dubinin, M.; Dudko, L.; Ershov, A.; Gribushin, A.; Kodolova, O.; Lokhtin, I.; Markina, A.; Obraztsov, S.; Perfilov, M.; Petrushanko, S.; Sarycheva, L.; Savrin, V.; Snigirev, A.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Andreev, V.; Azarkin, M.; Dremin, I.; Kirakosyan, M.; Leonidov, A.; Rusakov, S. V.; Vinogradov, A.] PN Lebedev Phys Inst, Moscow 117924, Russia. [Azhgirey, I.; Bayshev, I.; Bitioukov, S.; Grishin, V.; Kachanov, V.; Konstantinov, D.; Korablev, A.; Krychkine, V.; Petrov, V.; Ryutin, R.; Sobol, A.; Tourtchanovitch, L.; Troshin, S.; Tyurin, N.; Uzunian, A.; Volkov, A.] Inst High Energy Phys, State Res Ctr Russian Federat, Protvino, Russia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Univ Belgrade, Fac Phys, Belgrade 11001, Serbia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Vinca Inst Nucl Sci, Belgrade, Serbia. [Aguilar-Benitez, M.; Alcaraz Maestre, J.; Arce, P.; Battilana, C.; Calvo, E.; Cepeda, M.; Cerrada, M.; Chamizo Llatas, M.; Colino, N.; De La Cruz, B.; Delgado Peris, A.; Diez Pardos, C.; Dominguez Vazquez, D.; Fernandez Bedoya, C.; Fernandez Ramos, J. P.; Ferrando, A.; Flix, J.; Fouz, M. C.; Garcia-Abia, P.; Gonzalez Lopez, O.; Goy Lopez, S.; Hernandez, J. M.; Josa, M. I.; Merino, G.; Puerta Pelayo, J.; Redondo, I.; Romero, L.; Santaolalla, J.; Soares, M. S.; Willmott, C.] Ctr Invest Energet Medioambientales & Tecnol CIEM, Madrid, Spain. [Albajar, C.; Codispoti, G.; de Troconiz, J. F.] Univ Autonoma Madrid, Madrid, Spain. [Cuevas, J.; Fernandez Menendez, J.; Folgueras, S.; Gonzalez Caballero, I.; Lloret Iglesias, L.; Vizan Garcia, J. M.] Univ Oviedo, Oviedo, Spain. [Brochero Cifuentes, J. A.; Cabrillo, I. J.; Calderon, A.; Chuang, S. H.; Duarte Campderros, J.; Felcini, M.; Fernandez, M.; Gomez, G.; Gonzalez Sanchez, J.; Jorda, C.; Lobelle Pardo, P.; Lopez Virto, A.; Marco, J.; Marco, R.; Martinez Rivero, C.; Matorras, F.; Munoz Sanchez, F. J.; Piedra Gomez, J.; Rodrigo, T.; Rodriguez-Marrero, A. Y.; Ruiz-Jimeno, A.; Scodellaro, L.; Sobron Sanudo, M.; Vila, I.; Vilar Cortabitarte, R.] CSIC Univ Cantabria, Inst Fis Cantabria IFCA, Santander, Spain. [Hammer, J.; Delaere, C.; Darmenov, N.; Genchev, V.; Iaydjiev, R.; Jung, H.; Mussgiller, A.; Raspereza, A.; Patras, V.; Hajdu, C.; Sikler, F.; Sharma, A.; Mohanty, A. K.; De Filippis, N.; Chiorboli, M.; Tropiano, A.; De Guio, F.; Gennai, S.; Montoya, C. A. Carrillo; Iorio, A. O. M.; Nespolo, M.; Perrozzi, L.; Lucaroni, A.; Taroni, S.; Boccali, T.; Tonelli, G.; Venturi, A.; Grassi, M.; Pandolfi, F.; Rovelli, C.; Botta, C.; Graziano, A.; Pela, J.; Kossov, M.; Grishin, V.; Abbaneo, D.; Auffray, E.; Auzinger, G.; Baillon, P.; Ball, A. H.; Barney, D.; Bell, A. J.; Benedetti, D.; Bernet, C.; Bialas, W.; Bloch, P.; Bocci, A.; Bolognesi, S.; Bona, M.; Breuker, H.; Bunkowski, K.; Camporesi, T.; Cerminara, G.; Christiansen, T.; Perez, J. A. Coarasa; Cure, B.; D'Enterria, D.; De Roeck, A.; Di Guida, S.; Dupont-Sagorin, N.; Elliott-Peisert, A.; Frisch, B.; Funk, W.; Gaddi, A.; Georgiou, G.; Gerwig, H.; Gigi, D.; Gill, K.; Giordano, D.; Glege, F.; Garrido, R. Gomez-Reino; Gouzevitch, M.; Govoni, P.; Gowdy, S.; Guiducci, L.; Hansen, M.; Hartl, C.; Harvey, J.; Hegeman, J.; Hegner, B.; Hoffmann, H. F.; Honma, A.; Innocente, V.; Janot, P.; Kaadze, K.; Karavakis, E.; Lecoq, P.; Lourenco, C.; Maeki, T.; Malberti, M.; Malgeri, L.; Mannelli, M.; Masetti, L.; Maurisset, A.; Meijers, F.; Mersi, S.; Meschi, E.; Moser, R.; Mozer, M. U.; Mulders, M.; Nesvold, E.; Nguyen, M.; Orimoto, T.; Orsini, L.; Perez, E.; Petrilli, A.; Pfeiffer, A.; Pierini, M.; Pimiae, M.; Piparo, D.; Polese, G.; Racz, A.; Reece, W.; Antunes, J. Rodrigues; Rolandi, G.; Rommerskirchen, T.; Rovere, M.; Sakulin, H.; Schaefer, C.; Schwick, C.; Segoni, I.; Siegrist, P.; Simon, M.; Sphicas, P.; Spiropulu, M.; Stoye, M.; Tropea, P.; Tsirou, A.; Vichoudis, P.; Voutilainen, M.; Zeuner, W. D.] CERN, European Org Nucl Res, CH-1211 Geneva, Switzerland. [Bertl, W.; Deiters, K.; Erdmann, W.; Gabathuler, K.; Horisberger, R.; Ingram, Q.; Kaestli, H. C.; Koenig, S.; Kotlinski, D.; Langenegger, U.; Meier, F.; Renker, D.; Rohe, T.; Sibille, J.; Starodumov, A.; Caminada, L.; Marchica, C.; Naegeli, C.] Paul Scherrer Inst, Villigen, Switzerland. [Weber, M.; Sala, S.; Baeni, L.; Bortignon, P.; Caminada, L.; Chanon, N.; Chen, Z.; Cittolin, S.; Dissertori, G.; Dittmar, M.; Eugster, J.; Freudenreich, K.; Grab, C.; Hintz, W.; Lecomte, P.; Lustermann, W.; Marchica, C.; del Arbol, P. Martinez Ruiz; Milenovic, P.; Moortgat, F.; Naegeli, C.; Nef, P.; Nessi-Tedaldi, F.; Pape, L.; Pauss, F.; Punz, T.; Rizzi, A.; Ronga, F. J.; Rossini, M.; Sanchez, A. K.; Sawley, M. -C.; Stieger, B.; Tauscher, L.; Thea, A.; Theofilatos, K.; Treille, D.; Urscheler, C.; Wallny, R.; Wehrli, L.; Weng, J.] ETH, Inst Particle Phys, Zurich, Switzerland. [Aguilo, E.; Amsler, C.; Chiochia, V.; De Visscher, S.; Favaro, C.; Rikova, M. Ivova; Mejias, B. Millan; Otiougova, P.; Regenfus, C.; Robmann, P.; Schmidt, A.; Snoek, H.] Univ Zurich, Zurich, Switzerland. [Chang, Y. H.; Chen, K. H.; Kuo, C. M.; Li, S. W.; Lin, W.; Liu, Z. K.; Lu, Y. J.; Mekterovic, D.; Volpe, R.; Wu, J. H.; Yu, S. S.] Natl Cent Univ, Chungli, Taiwan. [Chang, Y. H.; Bartalini, P.; Chang, P.; Chang, Y. W.; Chao, Y.; Chen, K. F.; Hou, W. -S.; Hsiung, Y.; Kao, K. Y.; Lei, Y. J.; Lu, R. -S.; Shiu, J. G.; Tzeng, Y. M.; Wang, M.] Natl Taiwan Univ, Taipei 10764, Taiwan. [Adiguzel, A.; Bakirci, M. N.; Cerci, S.; Dozen, C.; Dumanoglu, I.; Eskut, E.; Girgis, S.; Gokbulut, G.; Hos, I.; Kangal, E. E.; Topaksu, A. Kayis; Onengut, G.; Ozdemir, K.; Ozturk, S.; Polatoz, A.; Sogut, K.; Cerci, D. Sunar; Tali, B.; Topakli, H.; Uzun, D.; Vergili, L. N.; Vergili, M.] Cukurova Univ, Adana, Turkey. [Akin, I. V.; Aliev, T.; Bilin, B.; Bilmis, S.; Deniz, M.; Gamsizkan, H.; Guler, A. M.; Ocalan, K.; Ozpineci, A.; Serin, M.; Sever, R.; Surat, U. E.; Yildirim, E.; Zeyrek, M.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Deliomeroglu, M.; Demir, D.; Gulmez, E.; Isildak, B.; Kaya, M.; Kaya, O.; Ozbek, M.; Ozkorucuklu, S.; Sonmez, N.] Bogazici Univ, Istanbul, Turkey. [Levchuk, L.] Kharkov Phys & Technol Inst, Natl Sci Ctr, UA-310108 Kharkov, Ukraine. [Bostock, F.; Brooke, J. J.; Cheng, T. L.; Clement, E.; Cussans, D.; Frazier, R.; Goldstein, J.; Grimes, M.; Hartley, D.; Heath, G. P.; Heath, H. F.; Kreczko, L.; Metson, S.; Newbold, D. M.; Nirunpong, K.; Poll, A.; Senkin, S.; Smith, V. J.] Univ Bristol, Bristol, Avon, England. [Newbold, D. M.; Basso, L.; Bell, K. W.; Belyaev, A.; Brew, C.; Brown, R. M.; Camanzi, B.; Cockerill, D. J. A.; Coughlan, J. A.; Harder, K.; Harper, S.; Jackson, J.; Kennedy, B. W.; Olaiya, E.; Petyt, D.; Radburn-Smith, B. C.; Shepherd-Themistocleous, C. H.; Tomalin, I. R.; Womersley, W. J.; Worm, S. D.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Bainbridge, R.; Ball, G.; Ballin, J.; Beuselinck, R.; Buchmuller, O.; Colling, D.; Cripps, N.; Cutajar, M.; Davies, G.; Della Negra, M.; Ferguson, W.; Fulcher, J.; Futyan, D.; Gilbert, A.; Bryer, A. Guneratne; Hall, G.; Hatherell, Z.; Hays, J.; Iles, G.; Jarvis, M.; Karapostoli, G.; Lyons, L.; MacEvoy, B. C.; Magnan, A. -M.; Marrouche, J.; Mathias, B.; Nandi, R.; Nash, J.; Nikitenko, A.; Papageorgiou, A.; Pesaresi, M.; Petridis, K.; Pioppi, M.; Raymond, D. M.; Rogerson, S.; Rompotis, N.; Rose, A.; Ryan, M. J.; Seez, C.; Sharp, P.; Sparrow, A.; Tapper, A.; Tourneur, S.; Acosta, M. Vazquez; Virdee, T.; Wakefield, S.; Wardle, N.; Wardrope, D.; Whyntie, T.] Univ London Imperial Coll Sci Technol & Med, London, England. [Barrett, M.; Chadwick, M.; Cole, J. E.; Hobson, P. R.; Khan, A.; Kyberd, P.; Leslie, D.; Martin, W.; Reid, I. D.; Teodorescu, L.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Hatakeyama, K.; Liu, H.] Baylor Univ, Waco, TX 76798 USA. [Henderson, C.] Univ Alabama, Tuscaloosa, AL USA. [Bose, T.; Jarrin, E. Carrera; Fantasia, C.; Heister, A.; John, J. St.; Lawson, P.; Lazic, D.; Rohlf, J.; Sperka, D.; Sulak, L.] Boston Univ, Boston, MA 02215 USA. [Bhattacharya, S.; Avetisyan, A.; Chou, J. P.; Cutts, D.; Ferapontov, A.; Heintz, U.; Jabeen, S.; Kukartsev, G.; Landsberg, G.; Luk, M.; Narain, M.; Nguyen, D.; Segala, M.; Sinthuprasith, T.; Speer, T.; Tsang, K. V.] Brown Univ, Providence, RI 02912 USA. [Liu, H.; Breedon, R.; Breto, G.; Sanchez, M. Calderon De La Barca; Chauhan, S.; Chertok, M.; Conway, J.; Cox, P. T.; Dolen, J.; Erbacher, R.; Friis, E.; Ko, W.; Kopecky, A.; Lander, R.; Maruyama, S.; Miceli, T.; Nikolic, M.; Pellett, D.; Robles, J.; Salur, S.; Schwarz, T.; Searle, M.; Smith, J.; Squires, M.; Tripathi, M.; Sierra, R. Vasquez; Veelken, C.] Univ Calif Davis, Davis, CA 95616 USA. [Andreev, V.; Felcini, M.; Arisaka, K.; Cline, D.; Cousins, R.; Deisher, A.; Duris, J.; Erhan, S.; Farrell, C.; Hauser, J.; Ignatenko, M.; Jarvis, C.; Plager, C.; Rakness, G.; Schlein, P.; Tucker, J.; Valuev, V.] Univ Calif Los Angeles, Los Angeles, CA USA. [Liu, H.; Babb, J.; Chandra, A.; Clare, R.; Ellison, J.; Gary, J. W.; Giordano, F.; Hanson, G.; Jeng, G. Y.; Kao, S. C.; Liu, F.; Long, O. R.; Luthra, A.; Nguyen, H.; Shen, B. C.; Stringer, R.; Sturdy, J.; Sumowidagdo, S.; Wilken, R.; Wimpenny, S.] Univ Calif Riverside, Riverside, CA 92521 USA. [Andrews, W.; Branson, J. G.; Cerati, G. B.; Evans, D.; Golf, F.; Holzner, A.; Kelley, R.; Lebourgeois, M.; Letts, J.; Mangano, B.; Padhi, S.; Palmer, C.; Petrucciani, G.; Pi, H.; Pieri, M.; Ranieri, R.; Sani, M.; Sharma, V.; Simon, S.; Sudano, E.; Tadel, M.; Tu, Y.; Vartak, A.; Wasserbaech, S.; Wuerthwein, F.; Yagil, A.; Yoo, J.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Barge, D.; Bellan, R.; Campagnari, C.; D'Alfonso, M.; Danielson, T.; Flowers, K.; Geffert, P.; Incandela, J.; Justus, C.; Kalavase, P.; Koay, S. A.; Kovalskyi, D.; Krutelyov, V.; Lowette, S.; Mccoll, N.; Pavlunin, V.; Rebassoo, F.; Ribnik, J.; Richman, J.; Rossin, R.; Stuart, D.; To, W.; Vlimant, J. R.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Dubinin, M.; Spiropulu, M.; Apresyan, A.; Bornheim, A.; Bunn, J.; Chen, Y.; Gataullin, M.; Ma, Y.; Mott, A.; Newman, H. B.; Rogan, C.; Shin, K.; Timciuc, V.; Traczyk, P.; Veverka, J.; Wilkinson, R.; Yang, Y.; Zhu, R. Y.] CALTECH, Pasadena, CA 91125 USA. [Akgun, B.; Carroll, R.; Ferguson, T.; Iiyama, Y.; Jang, D. W.; Jun, S. Y.; Liu, Y. F.; Paulini, M.; Russ, J.; Vogel, H.; Vorobiev, I.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Cumalat, J. P.; Dinardo, M. E.; Drell, B. R.; Edelmaier, C. J.; Ford, W. T.; Gaz, A.; Heyburn, B.; Lopez, E. Luiggi; Nauenberg, U.; Smith, J. G.; Stenson, K.; Ulmer, K. A.; Wagner, S. R.; Zang, S. L.] Univ Colorado, Boulder, CO 80309 USA. [Agostino, L.; Alexander, J.; Cassel, D.; Chatterjee, A.; Eggert, N.; Gibbons, L. K.; Heltsley, B.; Hopkins, W.; Khukhunaishvili, A.; Kreis, B.; Kaufman, G. Nicolas; Patterson, J. R.; Puigh, D.; Ryd, A.; Saelim, M.; Salvati, E.; Shi, X.; Sun, W.; Teo, W. D.; Thom, J.; Thompson, J.; Vaughan, J.; Weng, Y.; Winstrom, L.; Wittich, P.] Cornell Univ, Ithaca, NY USA. [Biselli, A.; Cirino, G.; Winn, D.] Fairfield Univ, Fairfield, CT 06430 USA. [Abdullin, S.; Albrow, M.; Anderson, J.; Apollinari, G.; Atac, M.; Bakken, J. A.; Bauerdick, L. A. T.; Beretvas, A.; Berryhill, J.; Bhat, P. C.; Bloch, I.; Borcherding, F.; Burkett, K.; Butler, J. N.; Chetluru, V.; Cheung, H. W. K.; Chlebana, F.; Cihangir, S.; Cooper, W.; Eartly, D. P.; Elvira, V. D.; Esen, S.; Fisk, I.; Freeman, J.; Gao, Y.; Gottschalk, E.; Green, D.; Gunthoti, K.; Gutsche, O.; Hanlon, J.; Harris, R. M.; Hirschauer, J.; Hooberman, B.; Jensen, H.; Johnson, M.; Joshi, U.; Khatiwada, R.; Klima, B.; Kousouris, K.; Kunori, S.; Kwan, S.; Leonidopoulos, C.; Limon, P.; Lincoln, D.; Lipton, R.; Lykken, J.; Maeshima, K.; Marraffino, J. M.; Mason, D.; McBride, R.; Miao, T.; Mishra, K.; Mrenna, S.; Musienko, Y.; Newman-Holmes, C.; O'Dell, V.; Pordes, R.; Prokofyev, O.; Saoulidou, N.; Sexton-Kennedy, E.; Sharma, S.; Spalding, W. J.; Spiegel, L.; Tan, P.; Taylor, L.; Tkaczyk, S.; Uplegger, L.; Vaandering, E. W.; Vidal, R.; Whitmore, J.; Wu, W.; Yang, F.; Yumiceva, F.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Piedra Gomez, J.; Acosta, D.; Avery, P.; Bourilkov, D.; Chen, M.; Das, S.; De Gruttola, M.; Di Giovanni, G. P.; Dobur, D.; Drozdetskiy, A.; Field, R. D.; Fisher, M.; Fu, Y.; Furic, I. K.; Gartner, J.; Kim, B.; Konigsberg, J.; Korytov, A.; Kropivnitskaya, A.; Kypreos, T.; Matchev, K.; Mitselmakher, G.; Muniz, L.; Prescott, C.; Remington, R.; Rinkevicius, A.; Schmitt, M.; Scurlock, B.; Sellers, P.; Skhirtladze, N.; Snowball, M.; Wang, D.; Yelton, J.; Zakaria, M.] Univ Florida, Gainesville, FL USA. [Gaultney, V.; Kramer, L.; Lebolo, L. M.; Linn, S.; Markowitz, P.; Martinez, G.; Rodriguez, J. L.] Florida Int Univ, Miami, FL 33199 USA. [Adams, T.; Askew, A.; Bochenek, J.; Chen, J.; Diamond, B.; Gleyzer, S. V.; Haas, J.; Hagopian, S.; Hagopian, V.; Jenkins, M.; Johnson, K. F.; Prosper, H.; Quertenmont, L.; Sekmen, S.; Veeraraghavan, V.] Florida State Univ, Tallahassee, FL 32306 USA. [Baarmand, M. M.; Dorney, B.; Guragain, S.; Hohlmann, M.; Kalakhety, H.; Ralich, R.; Vodopiyanov, I.] Florida Inst Technol, Melbourne, FL 32901 USA. [Adams, M. R.; Anghel, I. M.; Apanasevich, L.; Bai, Y.; Bazterra, V. E.; Betts, R. R.; Callner, J.; Cavanaugh, R.; Dragoiu, C.; Gauthier, L.; Gerber, C. E.; Hofman, D. J.; Khalatyan, S.; Kunde, G. J.; Lacroix, F.; Malek, M.; O'Brien, C.; Silkworth, C.; Silvestre, C.; Smoron, A.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL USA. [Ozturk, S.; Akgun, U.; Albayrak, E. A.; Bilki, B.; Clarida, W.; Duru, F.; Lae, C. K.; McCliment, E.; Merlo, J. -P.; Mermerkaya, H.; Mestvirishvili, A.; Moeller, A.; Nachtman, J.; Newsom, C. R.; Norbeck, E.; Olson, J.; Onel, Y.; Ozok, F.; Sen, S.; Wetzel, J.; Yetkin, T.; Yi, K.] Univ Iowa, Iowa City, IA USA. [Barnett, B. A.; Blumenfeld, B.; Bonato, A.; Eskew, C.; Fehling, D.; Giurgiu, G.; Gritsan, A. V.; Guo, Z. J.; Hu, G.; Maksimovic, P.; Rappoccio, S.; Swartz, M.; Tran, N. V.; Whitbeck, A.] Johns Hopkins Univ, Baltimore, MD USA. [Sibille, J.; Baringer, P.; Bean, A.; Benelli, G.; Grachov, O.; Iii, R. P. Kenny; Murray, M.; Noonan, D.; Sanders, S.; Wood, J. S.; Zhukova, V.] Univ Kansas, Lawrence, KS 66045 USA. [Barfuss, A. F.; Bolton, T.; Chakaberia, I.; Ivanov, A.; Khalil, S.; Makouski, M.; Maravin, Y.; Shrestha, S.; Svintradze, I.; Wan, Z.] Kansas State Univ, Manhattan, KS 66506 USA. [Gronberg, J.; Lange, D.; Wright, D.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Baden, A.; Boutemeur, M.; Eno, S. C.; Ferencek, D.; Gomez, J. A.; Hadley, N. J.; Kellogg, R. G.; Kirnm, M.; Lu, Y.; Mignerey, A. C.; Rossato, K.; Rumerio, P.; Santanastasio, F.; Skuja, A.; Temple, J.; Tonjes, M. B.; Tonwar, S. C.; Twedt, E.] Univ Maryland, College Pk, MD 20742 USA. [Li, W.; Wyslouch, B.; Alver, B.; Bauer, G.; Bendavid, J.; Busza, W.; Butz, E.; Cali, I. A.; Chan, M.; Dutta, V.; Everaerts, P.; Ceballos, G. Gomez; Goncharov, M.; Hahn, K. A.; Harris, P.; Kim, Y.; Klute, M.; Lee, Y. -J.; Loizides, C.; Luckey, P. D.; Ma, T.; Nahn, S.; Paus, C.; Ralph, D.; Roland, C.; Roland, G.; Rudolph, M.; Stephans, G. S. F.; Stoeckli, F.; Sumorok, K.; Sung, K.; Wenger, E. A.; Xie, S.; Yang, M.; Yilmaz, Y.; Yoon, A. S.; Zanetti, M.] MIT, Cambridge, MA 02139 USA. [Cooper, S. I.; Cushman, P.; Dahmes, B.; De Benedetti, A.; Dudero, P. R.; Franzoni, G.; Haupt, J.; Klapoetke, K.; Kubota, Y.; Mans, J.; Pastika, N.; Rekovic, V.; Rusack, R.; Sasseville, M.; Singovsky, A.; Tambe, N.] Univ Minnesota, Minneapolis, MN USA. [Cremaldi, L. M.; Godang, R.; Kroeger, R.; Perera, L.; Rahmat, R.; Sanders, D. A.; Summers, D.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Bose, S.; Butt, J.; Claes, D. R.; Dominguez, A.; Eads, M.; Keller, J.; Kelly, T.; Kravchenko, I.; Lazo-Flores, J.; Malbouisson, H.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE USA. [Jain, S.; Baur, U.; Godshalk, A.; Iashvili, I.; Kharchilava, A.; Shipkowski, S. P.; Smith, K.; Zennamo, J.] SUNY Buffalo, Buffalo, NY 14260 USA. [Alverson, G.; Barberis, E.; Baumgartel, D.; Boeriu, O.; Chasco, M.; Reucroft, S.; Swain, J.; Trocino, D.; Wood, D.; Zhang, J.] Northeastern Univ, Boston, MA 02115 USA. [Schmitt, M.; Anastassov, A.; Kubik, A.; Odell, N.; Ofierzynski, R. A.; Pollack, B.; Pozdnyakov, A.; Stoynev, S.; Velasco, M.; Won, S.] Northwestern Univ, Evanston, IL USA. [Antonelli, L.; Berry, D.; Brinkerhoff, A.; Hildreth, M.; Jessop, C.; Karmgard, D. J.; Kolb, J.; Kolberg, T.; Lannon, K.; Luo, W.; Lynch, S.; Marinelli, N.; Morse, D. M.; Pearson, T.; Ruchti, R.; Slaunwhite, J.; Valls, N.; Wayne, M.; Ziegler, J.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Bylsma, B.; Durkin, L. S.; Gu, J.; Hill, C.; Killewald, P.; Kotov, K.; Ling, T. Y.; Rodenburg, M.; Williams, G.] Ohio State Univ, Columbus, OH 43210 USA. [Adam, N.; Berry, E.; Elmer, P.; Gerbaudo, D.; Halyo, V.; Hebda, P.; Hunt, A.; Jones, J.; Laird, E.; Pegna, D. Lopes; Marlow, D.; Medvedeva, T.; Mooney, M.; Olsen, J.; Piroue, P.; Quan, X.; Safdi, B.; Saka, H.; Stickland, D.; Tully, C.; Werner, J. S.; Zuranski, A.] Princeton Univ, Princeton, NJ 08544 USA. [Acosta, J. G.; Huang, X. T.; Lopez, A.; Mendez, H.; Oliveros, S.; Vargas, J. E. Ramirez; Zatserklyaniy, A.] Univ Puerto Rico, Mayaguez, PR USA. [Alagoz, E.; Barnes, V. E.; Bolla, G.; Borrello, L.; Bortoletto, D.; De Mattia, M.; Everett, A.; Garfinkel, A. F.; Gutay, L.; Hu, Z.; Jones, M.; Koybasi, O.; Kress, M.; Laasanen, A. T.; Leonardo, N.; Liu, C.; Maroussov, V.; Merkel, P.; Miller, D. H.; Neumeister, N.; Shipsey, I.; Silvers, D.; Svyatkovskiy, A.; Yoo, H. D.; Zablocki, J.; Zheng, Y.] Purdue Univ, W Lafayette, IN 47907 USA. [Jindal, P.; Parashar, N.] Purdue Univ Calumet, Hammond, LA USA. [Boulahouache, C.; Ecklund, K. M.; Geurts, F. J. M.; Padley, B. P.; Redjimi, R.; Roberts, J.; Zabel, J.] Rice Univ, Houston, TX USA. [Betchart, B.; Bodek, A.; Chung, Y. S.; Covarelli, R.; de Barbaro, P.; Demina, R.; Eshaq, Y.; Flacher, H.; Garcia-Bellido, A.; Goldenzweig, P.; Gotra, Y.; Han, J.; Harel, A.; Miner, D. C.; Orbaker, D.; Petrillo, G.; Sakumoto, W.; Vishnevskiy, D.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Malik, S.; Bhatti, A.; Ciesielski, R.; Demortier, L.; Goulianos, K.; Lungu, G.; Mesropian, C.] Rockefeller Univ, New York, NY 10021 USA. [Atramentov, O.; Barker, A.; Duggan, D.; Gershtein, Y.; Gray, R.; Halkiadakis, E.; Hidas, D.; Hits, D.; Lath, A.; Panwalkar, S.; Patel, R.; Rose, K.; Schnetzer, S.; Somalwar, S.; Stone, R.; Thomas, S.] Rutgers State Univ, Piscataway, NJ USA. [Cerizza, G.; Hollingsworth, M.; Spanier, S.; Yang, Z. C.; York, A.] Univ Tennessee, Knoxville, TN USA. [Eusebi, R.; Flanagan, W.; Gilmore, J.; Gurrola, A.; Kamon, T.; Khotilovich, V.; Montalvo, R.; Osipenkov, I.; Pakhotin, Y.; Pivarski, J.; Safonov, A.; Sengupta, S.; Tatarinov, A.; Toback, D.; Weinberger, M.] Texas A&M Univ, College Stn, TX USA. [Akchurin, N.; Bardak, C.; Damgov, J.; Jeong, C.; Kovitanggoon, K.; Lee, S. W.; Libeiro, T.; Mane, P.; Roh, Y.; Sill, A.; Volobouev, I.; Wigmans, R.; Yazgan, E.] Texas Tech Univ, Lubbock, TX 79409 USA. [Appelt, E.; Brownson, E.; Engh, D.; Florez, C.; Gabella, W.; Issah, M.; Johns, W.; Kurt, R.; Maguire, C.; Melo, A.; Sheldon, P.; Snook, B.; Tuo, S.; Velkovska, J.] Vanderbilt Univ, Nashville, TN USA. [Arenton, M. W.; Balazs, M.; Boutle, S.; Cox, B.; Francis, B.; Hirosky, R.; Ledovskoy, A.; Lin, C.; Neu, C.; Yohay, R.] Univ Virginia, Charlottesville, VA USA. [Gollapinni, S.; Harr, R.; Karchin, P. E.; Lamichhane, P.; Mattson, M.; Milstene, C.; Sakharov, A.] Wayne State Univ, Detroit, MI USA. [Anderson, M.; Bachtis, M.; Bellinger, J. N.; Carlsmith, D.; Dasu, S.; Efron, J.; Gray, L.; Grogg, K. S.; Grothe, M.; Hall-Wilton, R.; Herndon, M.; Herve, A.; Klabbers, P.; Klukas, J.; Lanaro, A.; Lazaridis, C.; Leonard, J.; Loveless, R.; Mohapatra, A.; Palmonari, F.; Reeder, D.; Ross, I.; Savin, A.; Smith, W. H.; Swanson, J.; Weinberg, M.] Univ Wisconsin, Madison, WI 53706 USA. [Bernardes, C. A.; Gregores, E. M.] Univ Fed ABC, Santo Andre, Brazil. [Assran, Y.] Suez Canal Univ, Suez, Egypt. [Khalil, S.] British Univ, Cairo, Egypt. [Mahmoud, M. A.] Fayoum Univ, Al Fayyum, Egypt. [Bergholz, M.; Lohmann, W.; Schmidt, R.] Brandenburg Tech Univ Cottbus, Cottbus, Germany. [Krajczar, K.; Veres, G. I.; Vesztergombi, G.] Eotvos Lorand Univ, Budapest, Hungary. [Maity, M.] Visva Bharati Univ, Santini Ketan, W Bengal, India. [Bakhshiansohi, H.; Fahim, A.; Jafari, A.] Sharif Univ Technol, Tehran, Iran. [Mohammadi, A.] Shiraz Univ, Shiraz, Iran. [Zeinali, M.] Isfahan Univ Technol, Esfahan, Iran. [Cavallo, N.; Fabozzi, F.] Univ Basilicata, I-85100 Potenza, Italy. [Lacaprara, S.] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy. [Martini, L.] Univ Siena, I-53100 Siena, Italy. [Bell, A. J.] Univ Geneva, Geneva, Switzerland. [Rolandi, G.] Scuola Normale, Pisa, Italy. [Rolandi, G.] Sezione Ist Nazl Fis Nucl, Pisa, Italy. [Bakirci, M. N.; Topakli, H.] Gaziosinanpasa Univ, Tokat, Turkey. [Cerci, S.; Cerci, D. Sunar; Tali, B.] Adiyaman Univ, Adiyaman, Turkey. [Sogut, K.] Mersin Univ, Mersin, Turkey. [Demir, D.] Izmir Inst Technol, Izmir, Turkey. [Kaya, M.; Kaya, O.] Kafkas Univ, Kars, Turkey. [Ozkorucuklu, S.] Suleyman Demirel Univ, TR-32200 Isparta, Turkey. [Sonmez, N.] Ege Univ, Izmir, Turkey. [Basso, L.; Belyaev, A.] Univ Southampton, Sch Phys & Astron, Southampton, Hants, England. [Wasserbaech, S.] Utah Valley Univ, Orem, UT USA. [Kunde, G. J.] Los Alamos Natl Lab, Los Alamos, NM USA. [Mermerkaya, H.] Erzincan Univ, Erzincan, Turkey. RP Tenchini, R (reprint author), INFN Sez Pisa, Pisa, Italy. EM Roberto.Tenchini@cern.ch RI Cerrada, Marcos/J-6934-2014; Azzi, Patrizia/H-5404-2012; Calderon, Alicia/K-3658-2014; de la Cruz, Begona/K-7552-2014; Scodellaro, Luca/K-9091-2014; Josa, Isabel/K-5184-2014; Calvo Alamillo, Enrique/L-1203-2014; Paulini, Manfred/N-7794-2014; Vogel, Helmut/N-8882-2014; Marinho, Franciole/N-8101-2014; Ferguson, Thomas/O-3444-2014; Ragazzi, Stefano/D-2463-2009; Zalewski, Piotr/H-7335-2013; Ivanov, Andrew/A-7982-2013; Hill, Christopher/B-5371-2012; Markina, Anastasia/E-3390-2012; Troitsky, Sergey/C-1377-2014; Marlow, Daniel/C-9132-2014; Oguri, Vitor/B-5403-2013; Janssen, Xavier/E-1915-2013; Bartalini, Paolo/E-2512-2014; Santoro, Alberto/E-7932-2014; Codispoti, Giuseppe/F-6574-2014; Gribushin, Andrei/J-4225-2012; Venturi, Andrea/J-1877-2012; de Jesus Damiao, Dilson/G-6218-2012; Montanari, Alessandro/J-2420-2012; Amapane, Nicola/J-3683-2012; tosi, mia/J-5777-2012; Petrushanko, Sergey/D-6880-2012; Mercadante, Pedro/K-1918-2012; Kadastik, Mario/B-7559-2008; Mundim, Luiz/A-1291-2012; Santaolalla, Javier/C-3094-2013; Alves, Gilvan/C-4007-2013; Rolandi, Luigi (Gigi)/E-8563-2013; Katkov, Igor/E-2627-2012; Boos, Eduard/D-9748-2012; Snigirev, Alexander/D-8912-2012; Tomei, Thiago/E-7091-2012; Focardi, Ettore/E-7376-2012; Raidal, Martti/F-4436-2012; Novaes, Sergio/D-3532-2012; Padula, Sandra /G-3560-2012; Lujan Center, LANL/G-4896-2012; Fruhwirth, Rudolf/H-2529-2012; Torassa, Ezio/I-1788-2012; Giacomelli, Paolo/B-8076-2009; Jeitler, Manfred/H-3106-2012; Bolton, Tim/A-7951-2012; Stahl, Achim/E-8846-2011; Yang, Fan/B-2755-2012; buotempo, salvatore/B-5210-2012; Krammer, Manfred/A-6508-2010; Tinoco Mendes, Andre David/D-4314-2011; Savrin, Victor/D-6213-2012; Lokhtin, Igor/D-7004-2012; Kodolova, Olga/D-7158-2012; Wulz, Claudia-Elisabeth/H-5657-2011; Chen, Jie/H-6210-2011; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Belyaev, Andrey/E-1540-2012; Menasce, Dario Livio/A-2168-2016; Bargassa, Pedrame/O-2417-2016; Sguazzoni, Giacomo/J-4620-2015; Ligabue, Franco/F-3432-2014; Tuominen, Eija/A-5288-2017; Yazgan, Efe/C-4521-2014; Gerbaudo, Davide/J-4536-2012; Govoni, Pietro/K-9619-2016; Della Ricca, Giuseppe/B-6826-2013; Azarkin, Maxim/N-2578-2015; Paganoni, Marco/A-4235-2016; Kirakosyan, Martin/N-2701-2015; Gulmez, Erhan/P-9518-2015; Seixas, Joao/F-5441-2013; Vilela Pereira, Antonio/L-4142-2016; Sznajder, Andre/L-1621-2016; Haj Ahmad, Wael/E-6738-2016; Xie, Si/O-6830-2016; Leonardo, Nuno/M-6940-2016; Goh, Junghwan/Q-3720-2016; Bedoya, Cristina/K-8066-2014; Matorras, Francisco/I-4983-2015; My, Salvatore/I-5160-2015; Dremin, Igor/K-8053-2015; Hoorani, Hafeez/D-1791-2013; Leonidov, Andrey/M-4440-2013; Andreev, Vladimir/M-8665-2015; Cakir, Altan/P-1024-2015; TUVE', Cristina/P-3933-2015; KIM, Tae Jeong/P-7848-2015; Flix, Josep/G-5414-2012; Ozdemir, Kadri/P-8058-2014; Benussi, Luigi/O-9684-2014; Russ, James/P-3092-2014; Grandi, Claudio/B-5654-2015; Leonidov, Andrey/P-3197-2014; Bernardes, Cesar Augusto/D-2408-2015; Ahmed, Ijaz/E-9144-2015; Lazzizzera, Ignazio/E-9678-2015; Sen, Sercan/C-6473-2014; D'Alessandro, Raffaello/F-5897-2015; Belyaev, Alexander/F-6637-2015; Trocsanyi, Zoltan/A-5598-2009; Konecki, Marcin/G-4164-2015; Hernandez Calama, Jose Maria/H-9127-2015; Fassi, Farida/F-3571-2016; Varela, Joao/K-4829-2016; OI Cerrada, Marcos/0000-0003-0112-1691; Azzi, Patrizia/0000-0002-3129-828X; Scodellaro, Luca/0000-0002-4974-8330; Calvo Alamillo, Enrique/0000-0002-1100-2963; Paulini, Manfred/0000-0002-6714-5787; Vogel, Helmut/0000-0002-6109-3023; Marinho, Franciole/0000-0002-7327-0349; Ferguson, Thomas/0000-0001-5822-3731; Ragazzi, Stefano/0000-0001-8219-2074; Ivanov, Andrew/0000-0002-9270-5643; Hill, Christopher/0000-0003-0059-0779; Troitsky, Sergey/0000-0001-6917-6600; Codispoti, Giuseppe/0000-0003-0217-7021; de Jesus Damiao, Dilson/0000-0002-3769-1680; Montanari, Alessandro/0000-0003-2748-6373; Amapane, Nicola/0000-0001-9449-2509; Mundim, Luiz/0000-0001-9964-7805; Rolandi, Luigi (Gigi)/0000-0002-0635-274X; Katkov, Igor/0000-0003-3064-0466; Tomei, Thiago/0000-0002-1809-5226; Focardi, Ettore/0000-0002-3763-5267; Novaes, Sergio/0000-0003-0471-8549; Stahl, Achim/0000-0002-8369-7506; Krammer, Manfred/0000-0003-2257-7751; Tinoco Mendes, Andre David/0000-0001-5854-7699; Wulz, Claudia-Elisabeth/0000-0001-9226-5812; Dudko, Lev/0000-0002-4462-3192; Menasce, Dario Livio/0000-0002-9918-1686; Bargassa, Pedrame/0000-0001-8612-3332; Attia Mahmoud, Mohammed/0000-0001-8692-5458; Bilki, Burak/0000-0001-9515-3306; Safdi, Benjamin R./0000-0001-9531-1319; Lloret Iglesias, Lara/0000-0002-0157-4765; Carrera, Edgar/0000-0002-0857-8507; Sguazzoni, Giacomo/0000-0002-0791-3350; Ligabue, Franco/0000-0002-1549-7107; Boccali, Tommaso/0000-0002-9930-9299; Diemoz, Marcella/0000-0002-3810-8530; Tricomi, Alessia Rita/0000-0002-5071-5501; Tuominen, Eija/0000-0002-7073-7767; Yazgan, Efe/0000-0001-5732-7950; Gerbaudo, Davide/0000-0002-4463-0878; Bean, Alice/0000-0001-5967-8674; Longo, Egidio/0000-0001-6238-6787; Di Matteo, Leonardo/0000-0001-6698-1735; Baarmand, Marc/0000-0002-9792-8619; Govoni, Pietro/0000-0002-0227-1301; Della Ricca, Giuseppe/0000-0003-2831-6982; Paganoni, Marco/0000-0003-2461-275X; Gulmez, Erhan/0000-0002-6353-518X; Seixas, Joao/0000-0002-7531-0842; Vilela Pereira, Antonio/0000-0003-3177-4626; Sznajder, Andre/0000-0001-6998-1108; Haj Ahmad, Wael/0000-0003-1491-0446; Xie, Si/0000-0003-2509-5731; Leonardo, Nuno/0000-0002-9746-4594; Goh, Junghwan/0000-0002-1129-2083; Bedoya, Cristina/0000-0001-8057-9152; Matorras, Francisco/0000-0003-4295-5668; My, Salvatore/0000-0002-9938-2680; TUVE', Cristina/0000-0003-0739-3153; KIM, Tae Jeong/0000-0001-8336-2434; Flix, Josep/0000-0003-2688-8047; Ozdemir, Kadri/0000-0002-0103-1488; Benussi, Luigi/0000-0002-2363-8889; Russ, James/0000-0001-9856-9155; Grandi, Claudio/0000-0001-5998-3070; Lazzizzera, Ignazio/0000-0001-5092-7531; Sen, Sercan/0000-0001-7325-1087; D'Alessandro, Raffaello/0000-0001-7997-0306; Belyaev, Alexander/0000-0002-1733-4408; Trocsanyi, Zoltan/0000-0002-2129-1279; Konecki, Marcin/0000-0001-9482-4841; Hernandez Calama, Jose Maria/0000-0001-6436-7547; Fassi, Farida/0000-0002-6423-7213; Heredia De La Cruz, Ivan/0000-0002-8133-6467; Ghezzi, Alessio/0000-0002-8184-7953; bianco, stefano/0000-0002-8300-4124; Demaria, Natale/0000-0003-0743-9465; Benaglia, Andrea Davide/0000-0003-1124-8450; Covarelli, Roberto/0000-0003-1216-5235; Ciulli, Vitaliano/0000-0003-1947-3396; Martelli, Arabella/0000-0003-3530-2255; Gonzi, Sandro/0000-0003-4754-645X; Levchenko, Petr/0000-0003-4913-0538; Varela, Joao/0000-0003-2613-3146; Sogut, Kenan/0000-0002-9682-2855; Faccioli, Pietro/0000-0003-1849-6692; Hektor, Andi/0000-0001-7873-8118; Heath, Helen/0000-0001-6576-9740; Gallinaro, Michele/0000-0003-1261-2277; Tabarelli de Fatis, Tommaso/0000-0001-6262-4685; Lenzi, Piergiulio/0000-0002-6927-8807; Raval, Amita/0000-0003-0164-4337; Torassa, Ezio/0000-0003-2321-0599 FU FMSR (Austria); FNRS; FWO (Belgium); CNPq; CAPES; FAPERJ; FAPESP (Brazil); MES (Bulgaria); CERN; CAS; MoST; NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences; NICPB (Estonia); Academy of Finland; MEC; HIP (Finland); CEA; CNRS/IN2P3 (France); BMBF; DFG; HGF (Germany); GSRT (Greece); OTKA; NKTH (Hungary); DAE; DST(India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF; WCU (Korea); LAS (Lithuania); CINVESTAV; CONACYT; SEP; UASLP-FAI (Mexico); JINR, Armenia; JINR, Belarus; JINR, Georgia; JINR, Ukraine; JINR, Uzbekistan; MST; MAE (Russia); MSTD (Serbia); MICINN; CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK; TAEK (Turkey); STFC (United Kingdom); DOE; NSF (USA); MSI (New Zealand); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); Marie-Curie programme; European Research Council (European Union); Leventis Foundation; A.P. Sloan Foundation; Alexander von Humboldt Foundation; Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); Belgian Federal Science Policy Office; Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium) FX We wish to congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC machine. We thank the technical and administrative staff at CERN and other CMS institutes, and acknowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences and NICPB (Estonia); Academy of Finland, MEC, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); DAE and DST(India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF and WCU (Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); MSI (New Zealand); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST and MAE (Russia); MSTD (Serbia); MICINN and CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK and TAEK (Turkey); STFC (United Kingdom); DOE and NSF (USA).; Individuals have received support from the Marie-Curie programme and the European Research Council (European Union); the Leventis Foundation; the A.P. Sloan Foundation; the Alexander von Humboldt Foundation; the Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); the Belgian Federal Science Policy Office; the Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); and the Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium). NR 44 TC 31 Z9 31 U1 2 U2 53 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 411 EP 433 DI 10.1016/j.physletb.2011.09.047 PG 23 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200006 ER PT J AU Abazov, VM Abbott, B Acharya, BS Adams, M Adams, T Alexeev, GD Alkhazov, G Alton, A Alverson, G Alves, GA Ancu, LS Aoki, M Arov, M Askew, A Asman, B Atramentov, O Avila, C BackusMayes, J Badaud, F Bagby, L Baldin, B Bandurin, DV Banerjee, S Barberis, E Baringer, P Barreto, J Bartlett, JF Bassler, U Bazterra, V Beale, S Bean, A Begalli, M Begel, M Belanger-Champagne, C Bellantoni, L Beri, SB Bernardi, G Bernhard, R Bertram, I Besancon, M Beuselinck, R Bezzubov, VA Bhat, PC Bhatnagar, V Blazey, G Blessing, S Bloom, K Boehnlein, A Boline, D Boos, EE Borissov, G Bose, T Brandt, A Brandt, O Brock, R Brooijmans, G Bross, A Brown, D Brown, J Bu, XB Buehler, M Buescher, V Bunichev, V Burdin, S Burnett, TH Buszello, CP Calpas, B Camacho-Perez, E Carrasco-Lizarraga, MA Casey, BCK Castilla-Valdez, H Chakrabarti, S Chakraborty, D Chan, KM Chandra, A Chen, G Chevalier-Thery, S Cho, DK Cho, SW Choi, S Choudhary, B Cihangir, S Claes, D Clutter, J Cooke, M Cooper, WE Corcoran, M Couderc, F Cousinou, MC Croc, A Cutts, D Das, A Davies, G De, K de Jong, SJ De La Cruz-Burelo, E Deliot, F Demarteau, M Demina, R Denisov, D Denisov, SP Desai, S Deterre, C DeVaughan, K Diehl, HT Diesburg, M Dominguez, A Dorland, T Dubey, A Dudko, LV Duggan, D Duperrin, A Dutt, S Dyshkant, A Eads, M Edmunds, D Ellison, J Elvira, VD Enari, Y Evans, H Evdokimov, A Evdokimov, VN Facini, G Ferbel, T Fiedler, F Filthaut, F Fisher, W Fisk, HE Fortner, M Fox, H Fuess, S Garcia-Bellido, A Gavrilov, V Gay, P Geng, W Gerbaudo, D Gerber, CE Gershtein, Y Ginther, G Golovanov, G Goussiou, A Grannis, PD Greder, S Greenlee, H Greenwood, ZD Gregores, EM Grenier, G Gris, P Grivaz, JF Grohsjean, A Grunendahl, S Grunewald, MW Guillemin, T Guo, F Gutierrez, G Gutierrez, P Haas, A Hagopian, S Haley, J Han, L Harder, K Harel, A Hauptman, JM Hays, J Head, T Hebbeker, T Hedin, D Hegab, H Heinson, AP Heintz, U Hensel, C Heredia-De La Cruz, I Herner, K Hesketh, G Hildreth, MD Hirosky, R Hoang, T Hobbs, JD Hoeneisen, B Hohlfeld, M Hubacek, Z Huske, N Hynek, V Iashvili, I Illingworth, R Ito, AS Jabeen, S Jaffre, M Jamin, D Jayasinghe, A Jesik, R Johns, K Johnson, M Johnston, D Jonckheere, A Jonsson, P Joshi, J Jung, AW Juste, A Kaadze, K Kajfasz, E Karmanov, D Kasper, PA Katsanos, I Kehoe, R Kermiche, S Khalatyan, N Khanov, A Kharchilava, A Kharzheev, YN Khatidze, D Kirby, MH Kohli, JM Kozelov, AV Kraus, J Kulikov, S Kumar, A Kupco, A Kurca, T Kuzmin, VA Kvita, J Lammers, S Landsberg, G Lebrun, P Lee, HS Lee, SW Lee, WM Lellouch, J Li, L Li, QZ Lietti, SM Lim, JK Lincoln, D Linnemann, J Lipaev, VV Lipton, R Liu, Y Liu, Z Lobodenko, A Lokajicek, M de Sa, RL Lubatti, HJ Luna-Garcia, R Lyon, AL Maciel, AKA Mackin, D Madar, R Magana-Villalba, R Malik, S Malyshev, VL Maravin, Y Martinez-Ortega, J McCarthy, R McGivern, CL Meijer, MM Melnitchouk, A Menezes, D Mercadante, PG Merkin, M Meyer, A Meyer, J Miconi, F Mondal, NK Muanza, GS Mulhearn, M Nagy, E Naimuddin, M Narain, M Nayyar, R Neal, HA Negret, JR Neustroev, P Novaes, SF Nunnemann, T Obrant, G Orduna, J Osman, N Osta, J Garzon, GJOY Padilla, M Pal, A Parashar, N Parihar, V Park, SK Parsons, J Partridge, R Parua, N Patwa, A Penning, B Perfilov, M Peters, K Peters, Y Petridis, K Petrillo, G Petroff, R Piegaia, R Piper, J Pleier, MA Podesta-Lerma, PLM Podstavkov, VM Polozov, P Popov, AV Prewitt, M Price, D Prokopenko, N Protopopescu, S Qian, J Quadt, A Quinn, B Rangel, MS Ranjan, K Ratoff, PN Razumov, I Renkel, P Rijssenbeek, M Ripp-Baudot, I Rizatdinova, F Rominsky, M Ross, A Royon, C Rubinov, P Ruchti, R Safronov, G Sajot, G Salcido, P Sanchez-Hernandez, A Sanders, MP Sanghi, B Santos, AS Savage, G Sawyer, L Scanlon, T Schamberger, RD Scheglov, Y Schellman, H Schliephake, T Schlobohm, S Schwanenberger, C Schwienhorst, R Sekaric, J Severini, H Shabalina, E Shary, V Shchukin, AA Shivpuri, RK Simak, V Sirotenko, V Skubic, P Slattery, R Smirnov, D Smith, KJ Snow, GR Snow, J Snyder, S Soldner-Rembold, S Sonnenschein, L Soustruznik, K Stark, J Stolin, V Stoyanova, DA Strauss, M Strom, D Stutte, L Suter, L Svoisky, P Takahashi, M Tanasijczuk, A Taylor, W Titov, M Tokmenin, VV Tsai, YT Tsybychev, D Tuchming, B Tully, C Uvarov, L Uvarov, S Uzunyan, S Van Kooten, R van Leeuwen, WM Varelas, N Varnes, EW Vasilyev, IA Verdier, P Vertogradov, LS Verzocchi, M Vesterinen, M Vilanova, D Vokac, P Wahl, HD Wang, MHLS Warchol, J Watts, G Wayne, M Weber, M Welty-Rieger, L White, A Wicke, D Williams, MRJ Wilson, GW Wobisch, M Wood, DR Wyatt, TR Xie, Y Xu, C Yacoob, S Yamada, R Yang, WC Yasuda, T Yatsunenko, YA Ye, Z Yin, H Yip, K Youn, SW Yu, J Zelitch, S Zhao, T Zhou, B Zhu, J Zielinski, M Zieminska, D Zivkovic, L AF Abazov, V. M. Abbott, B. Acharya, B. S. Adams, M. Adams, T. Alexeev, G. D. Alkhazov, G. Alton, A. Alverson, G. Alves, G. A. Ancu, L. S. Aoki, M. Arov, M. Askew, A. Asman, B. Atramentov, O. Avila, C. BackusMayes, J. Badaud, F. Bagby, L. Baldin, B. Bandurin, D. V. Banerjee, S. Barberis, E. Baringer, P. Barreto, J. Bartlett, J. F. Bassler, U. Bazterra, V. Beale, S. Bean, A. Begalli, M. Begel, M. Belanger-Champagne, C. Bellantoni, L. Beri, S. B. Bernardi, G. Bernhard, R. Bertram, I. Besancon, M. Beuselinck, R. Bezzubov, V. A. Bhat, P. C. Bhatnagar, V. Blazey, G. Blessing, S. Bloom, K. Boehnlein, A. Boline, D. Boos, E. E. Borissov, G. Bose, T. Brandt, A. Brandt, O. Brock, R. Brooijmans, G. Bross, A. Brown, D. Brown, J. Bu, X. B. Buehler, M. Buescher, V. Bunichev, V. Burdin, S. Burnett, T. H. Buszello, C. P. Calpas, B. Camacho-Perez, E. Carrasco-Lizarraga, M. A. Casey, B. C. K. Castilla-Valdez, H. Chakrabarti, S. Chakraborty, D. Chan, K. M. Chandra, A. Chen, G. Chevalier-Thery, S. Cho, D. K. Cho, S. W. Choi, S. Choudhary, B. Cihangir, S. Claes, D. Clutter, J. Cooke, M. Cooper, W. E. Corcoran, M. Couderc, F. Cousinou, M. -C. Croc, A. Cutts, D. Das, A. Davies, G. De, K. de Jong, S. J. De La Cruz-Burelo, E. Deliot, F. Demarteau, M. Demina, R. Denisov, D. Denisov, S. P. Desai, S. Deterre, C. DeVaughan, K. Diehl, H. T. Diesburg, M. Dominguez, A. Dorland, T. Dubey, A. Dudko, L. V. Duggan, D. Duperrin, A. Dutt, S. Dyshkant, A. Eads, M. Edmunds, D. Ellison, J. Elvira, V. D. Enari, Y. Evans, H. Evdokimov, A. Evdokimov, V. N. Facini, G. Ferbel, T. Fiedler, F. Filthaut, F. Fisher, W. Fisk, H. E. Fortner, M. Fox, H. Fuess, S. Garcia-Bellido, A. Gavrilov, V. Gay, P. Geng, W. Gerbaudo, D. Gerber, C. E. Gershtein, Y. Ginther, G. Golovanov, G. Goussiou, A. Grannis, P. D. Greder, S. Greenlee, H. Greenwood, Z. D. Gregores, E. M. Grenier, G. Gris, Ph. Grivaz, J. -F. Grohsjean, A. Gruenendahl, S. Gruenewald, M. W. Guillemin, T. Guo, F. Gutierrez, G. Gutierrez, P. Haas, A. Hagopian, S. Haley, J. Han, L. Harder, K. Harel, A. Hauptman, J. M. Hays, J. Head, T. Hebbeker, T. Hedin, D. Hegab, H. Heinson, A. P. Heintz, U. Hensel, C. Heredia-De La Cruz, I. Herner, K. Hesketh, G. Hildreth, M. D. Hirosky, R. Hoang, T. Hobbs, J. D. Hoeneisen, B. Hohlfeld, M. Hubacek, Z. Huske, N. Hynek, V. Iashvili, I. Illingworth, R. Ito, A. S. Jabeen, S. Jaffre, M. Jamin, D. Jayasinghe, A. Jesik, R. Johns, K. Johnson, M. Johnston, D. Jonckheere, A. Jonsson, P. Joshi, J. Jung, A. W. Juste, A. Kaadze, K. Kajfasz, E. Karmanov, D. Kasper, P. A. Katsanos, I. Kehoe, R. Kermiche, S. Khalatyan, N. Khanov, A. Kharchilava, A. Kharzheev, Y. N. Khatidze, D. Kirby, M. H. Kohli, J. M. Kozelov, A. V. Kraus, J. Kulikov, S. Kumar, A. Kupco, A. Kurca, T. Kuzmin, V. A. Kvita, J. Lammers, S. Landsberg, G. Lebrun, P. Lee, H. S. Lee, S. W. Lee, W. M. Lellouch, J. Li, L. Li, Q. Z. Lietti, S. M. Lim, J. K. Lincoln, D. Linnemann, J. Lipaev, V. V. Lipton, R. Liu, Y. Liu, Z. Lobodenko, A. Lokajicek, M. de Sa, R. Lopes Lubatti, H. J. Luna-Garcia, R. Lyon, A. L. Maciel, A. K. A. Mackin, D. Madar, R. Magana-Villalba, R. Malik, S. Malyshev, V. L. Maravin, Y. Martinez-Ortega, J. McCarthy, R. McGivern, C. L. Meijer, M. M. Melnitchouk, A. Menezes, D. Mercadante, P. G. Merkin, M. Meyer, A. Meyer, J. Miconi, F. Mondal, N. K. Muanza, G. S. Mulhearn, M. Nagy, E. Naimuddin, M. Narain, M. Nayyar, R. Neal, H. A. Negret, J. R. Neustroev, P. Novaes, S. F. Nunnemann, T. Obrant, G. Orduna, J. Osman, N. Osta, J. Otero y Garzon, G. J. Padilla, M. Pal, A. Parashar, N. Parihar, V. Park, S. K. Parsons, J. Partridge, R. Parua, N. Patwa, A. Penning, B. Perfilov, M. Peters, K. Peters, Y. Petridis, K. Petrillo, G. Petroff, R. Piegaia, R. Piper, J. Pleier, M. -A. Podesta-Lerma, P. L. M. Podstavkov, V. M. Polozov, P. Popov, A. V. Prewitt, M. Price, D. Prokopenko, N. Protopopescu, S. Qian, J. Quadt, A. Quinn, B. Rangel, M. S. Ranjan, K. Ratoff, P. N. Razumov, I. Renkel, P. Rijssenbeek, M. Ripp-Baudot, I. Rizatdinova, F. Rominsky, M. Ross, A. Royon, C. Rubinov, P. Ruchti, R. Safronov, G. Sajot, G. Salcido, P. Sanchez-Hernandez, A. Sanders, M. P. Sanghi, B. Santos, A. S. Savage, G. Sawyer, L. Scanlon, T. Schamberger, R. D. Scheglov, Y. Schellman, H. Schliephake, T. Schlobohm, S. Schwanenberger, C. Schwienhorst, R. Sekaric, J. Severini, H. Shabalina, E. Shary, V. Shchukin, A. A. Shivpuri, R. K. Simak, V. Sirotenko, V. Skubic, P. Slattery, R. Smirnov, D. Smith, K. J. Snow, G. R. Snow, J. Snyder, S. Soeldner-Rembold, S. Sonnenschein, L. Soustruznik, K. Stark, J. Stolin, V. Stoyanova, D. A. Strauss, M. Strom, D. Stutte, L. Suter, L. Svoisky, P. Takahashi, M. Tanasijczuk, A. Taylor, W. Titov, M. Tokmenin, V. V. Tsai, Y. -T. Tsybychev, D. Tuchming, B. Tully, C. Uvarov, L. Uvarov, S. Uzunyan, S. Van Kooten, R. van Leeuwen, W. M. Varelas, N. Varnes, E. W. Vasilyev, I. A. Verdier, P. Vertogradov, L. S. Verzocchi, M. Vesterinen, M. Vilanova, D. Vokac, P. Wahl, H. D. Wang, M. H. L. S. Warchol, J. Watts, G. Wayne, M. Weber, M. Welty-Rieger, L. White, A. Wicke, D. Williams, M. R. J. Wilson, G. W. Wobisch, M. Wood, D. R. Wyatt, T. R. Xie, Y. Xu, C. Yacoob, S. Yamada, R. Yang, W. -C. Yasuda, T. Yatsunenko, Y. A. Ye, Z. Yin, H. Yip, K. Youn, S. W. Yu, J. Zelitch, S. Zhao, T. Zhou, B. Zhu, J. Zielinski, M. Zieminska, D. Zivkovic, L. CA D0 Collaboration TI Measurement of three-jet differential cross sections d sigma(3jet)/dM(3jet) in p(p)over-bar collisions at root s=1.96 TeV SO PHYSICS LETTERS B LA English DT Article ID PARTON DISTRIBUTIONS; LHC AB We present the first measurement of the inclusive three-jet differential cross section as a function of the invariant mass of the three jets with the largest transverse momenta in an event in p (p) over bar collisions at root s = 1.96 TeV. The measurement is made in different rapidity regions and for different jet transverse momentum requirements and is based on a data set corresponding to an integrated luminosity of 0.7 fb(-1) collected with the DO detector at the Fermilab Tevatron Collider. The results are used to test the three-jet matrix elements in perturbative QCD calculations at next-to-leading order in the strong coupling constant. The data allow discrimination between parametrizations of the parton distribution functions of the proton. (C) 2011 Elsevier B.V. All rights reserved. C1 [Abazov, V. M.; Alexeev, G. D.; Golovanov, G.; Kharzheev, Y. N.; Malyshev, V. L.; Tokmenin, V. V.; Vertogradov, L. S.; Yatsunenko, Y. A.] Joint Inst Nucl Res, Dubna, Russia. [Gruenendahl, S.; Otero y Garzon, G. J.; Piegaia, R.; Tanasijczuk, A.] Univ Buenos Aires, Buenos Aires, DF, Argentina. [Alves, G. A.; Rangel, M. S.] Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil. [Barreto, J.; Begalli, M.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Lietti, S. M.; Novaes, S. F.; Santos, A. S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Beale, S.; Liu, Z.; Taylor, W.] Simon Fraser Univ, Vancouver, BC, Canada. [Beale, S.; Liu, Z.; Taylor, W.] York Univ, Toronto, ON M3J 2R7, Canada. [Han, L.; Liu, Y.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Avila, C.; Negret, J. R.] Univ Los Andes, Bogota, Colombia. [Kvita, J.; Soustruznik, K.] Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic. [Hubacek, Z.; Hynek, V.; Simak, V.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Kupco, A.; Lokajicek, M.] Acad Sci Czech Republic, Inst Phys, Ctr Particle Phys, Prague, Czech Republic. [Hoeneisen, B.] Univ San Francisco Quito, Quito, Ecuador. [Badaud, F.; Gay, P.; Gris, Ph.] Univ Clermont Ferrand, CNRS IN2P3, LPC, Clermont, France. [Sajot, G.; Stark, J.] Univ Grenoble 1, CNRS IN2P3, Inst Natl Polytech Grenoble, LPSC, Grenoble, France. [Calpas, B.; Cousinou, M. -C.; Duperrin, A.; Geng, W.; Jamin, D.; Kajfasz, E.; Kermiche, S.; Muanza, G. S.; Nagy, E.; Osman, N.] Aix Marseille Univ, CPPM, CNRS IN2P3, Marseille, France. [Grivaz, J. -F.; Guillemin, T.; Jaffre, M.; Petroff, R.] Univ Paris 11, CNRS IN2P3, LAL, Orsay, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, J.] Univ Paris 06, CNRS IN2P3, LPNHE, Paris, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, J.] Univ Paris 07, CNRS IN2P3, LPNHE, Paris, France. [Bassler, U.; Besancon, M.; Chevalier-Thery, S.; Couderc, F.; Croc, A.; Deliot, F.; Deterre, C.; Grohsjean, A.; Hubacek, Z.; Madar, R.; Royon, C.; Shary, V.; Titov, M.; Tuchming, B.; Vilanova, D.] CEA, SPP, Saclay, France. [Greder, S.; Miconi, F.; Ripp-Baudot, I.] Univ Strasbourg, CNRS IN2P3, IPHC, Strasbourg, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Li, L.; Verdier, P.] Univ Lyon 1, CNRS IN2P3, IPNL, F-69622 Villeurbanne, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Li, L.; Verdier, P.] Univ Lyon, Lyon, France. [Hebbeker, T.; Meyer, A.; Sonnenschein, L.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bernhard, R.] Univ Freiburg, Inst Phys, Freiburg, Germany. [Brandt, O.; Hensel, C.; Meyer, J.; Quadt, A.; Shabalina, E.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Buescher, V.; Fiedler, F.; Hohlfeld, M.] Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany. [Nunnemann, T.; Sanders, M. P.] Univ Munich, Munich, Germany. [Schliephake, T.; Wicke, D.] Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany. [Beri, S. B.; Bhatnagar, V.; Dutt, S.; Joshi, J.; Kohli, J. M.] Panjab Univ, Chandigarh 160014, India. [Choudhary, B.; Dubey, A.; Naimuddin, M.; Nayyar, R.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Acharya, B. S.; Banerjee, S.; Mondal, N. K.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Gruenewald, M. W.] Univ Coll Dublin, Dublin 2, Ireland. [Cho, S. W.; Choi, S.; Lee, H. S.; Lim, J. K.; Park, S. K.] Korea Univ, Korea Detector Lab, Seoul, South Korea. [Camacho-Perez, E.; Castilla-Valdez, H.; De La Cruz-Burelo, E.; Heredia-De La Cruz, I.; Luna-Garcia, R.; Magana-Villalba, R.; Martinez-Ortega, J.; Podesta-Lerma, P. L. M.; Sanchez-Hernandez, A.] CINVESTAV, Mexico City 14000, DF, Mexico. [van Leeuwen, W. M.] FOM Inst NIKHEF, Amsterdam, Netherlands. [van Leeuwen, W. M.] Univ Amsterdam NIKHEF, Amsterdam, Netherlands. [Ancu, L. S.; de Jong, S. J.; Filthaut, F.; Meijer, M. M.] Radboud Univ Nijmegen NIKHEF, Nijmegen, Netherlands. [Gavrilov, V.; Polozov, P.; Safronov, G.; Stolin, V.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Boos, E. E.; Bunichev, V.; Dudko, L. V.; Karmanov, D.; Kuzmin, V. A.; Merkin, M.; Perfilov, M.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Alton, A.; Denisov, S. P.; Evdokimov, V. N.; Kozelov, A. V.; Kulikov, S.; Lipaev, V. V.; Popov, A. V.; Prokopenko, N.; Razumov, I.; Shchukin, A. A.; Stoyanova, D. A.; Vasilyev, I. A.] Inst High Energy Phys, Protvino, Russia. [Alkhazov, G.; Lobodenko, A.; Neustroev, P.; Obrant, G.; Scheglov, Y.; Uvarov, L.; Uvarov, S.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Juste, A.] ICREA, Barcelona, Spain. [Juste, A.] IFAE, Barcelona, Spain. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Stockholm Univ, S-10691 Stockholm, Sweden. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Uppsala Univ, Uppsala, Sweden. [Bertram, I.; Borissov, G.; Burdin, S.; Fox, H.; Ratoff, P. N.; Ross, A.; Williams, M. R. J.] Univ Lancaster, Lancaster LA1 4YB, England. [Beuselinck, R.; Davies, G.; Hays, J.; Jesik, R.; Jonsson, P.; Scanlon, T.] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England. [Ellison, J.; Heinson, A. P.; Padilla, M.] Univ Manchester, Manchester M13 9PL, Lancs, England. [Das, A.; Johns, K.; Varnes, E. W.] Univ Arizona, Tucson, AZ 85721 USA. [Ellison, J.; Heinson, A. P.; Padilla, M.] Univ Calif Riverside, Riverside, CA 92521 USA. [Adams, T.; Askew, A.; Bandurin, D. V.; Blessing, S.; Hagopian, S.; Hoang, T.; Wahl, H. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Aoki, M.; Bagby, L.; Baldin, B.; Bartlett, J. F.; Bellantoni, L.; Bhat, P. C.; Boehnlein, A.; Bross, A.; Bu, X. B.; Casey, B. C. K.; Cihangir, S.; Cooke, M.; Cooper, W. E.; Demarteau, M.; Denisov, D.; Desai, S.; Diehl, H. T.; Diesburg, M.; Elvira, V. D.; Fisk, H. E.; Fuess, S.; Ginther, G.; Greenlee, H.; Gruenendahl, S.; Gutierrez, G.; Illingworth, R.; Ito, A. S.; Johnson, M.; Jonckheere, A.; Jung, A. W.; Kasper, P. A.; Khalatyan, N.; Lee, W. M.; Li, Q. Z.; Lincoln, D.; Lipton, R.; Lyon, A. L.; Penning, B.; Podstavkov, V. M.; Rominsky, M.; Rubinov, P.; Sanghi, B.; Savage, G.; Sirotenko, V.; Stutte, L.; Verzocchi, M.; Weber, M.; Xie, Y.; Yamada, R.; Yasuda, T.; Ye, Z.; Yin, H.; Youn, S. W.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Adams, M.; Bazterra, V.; Gerber, C. E.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL 60607 USA. [Blazey, G.; Chakraborty, D.; Dyshkant, A.; Fortner, M.; Hedin, D.; Menezes, D.; Salcido, P.; Uzunyan, S.] No Illinois Univ, De Kalb, IL 60115 USA. [Kirby, M. H.; Schellman, H.; Welty-Rieger, L.; Yacoob, S.] Northwestern Univ, Evanston, IL 60208 USA. [Evans, H.; Lammers, S.; Parua, N.; Price, D.; Van Kooten, R.; Zieminska, D.] Indiana Univ, Bloomington, IN 47405 USA. [Parashar, N.] Purdue Univ Calumet, Hammond, IN 46323 USA. [Chan, K. M.; Hildreth, M. D.; Osta, J.; Ruchti, R.; Smirnov, D.; Warchol, J.; Wayne, M.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Boehnlein, A.; Hauptman, J. M.; Lee, S. W.] Iowa State Univ, Ames, IA 50011 USA. [Baringer, P.; Bean, A.; Carrasco-Lizarraga, M. A.; Chen, G.; Clutter, J.; McGivern, C. L.; Sekaric, J.; Wilson, G. W.] Univ Kansas, Lawrence, KS 66045 USA. [Kaadze, K.; Maravin, Y.] Kansas State Univ, Manhattan, KS 66506 USA. [Arov, M.; Greenwood, Z. D.; Sawyer, L.; Wobisch, M.] Louisiana Tech Univ, Ruston, LA 71272 USA. [Bose, T.] Boston Univ, Boston, MA 02215 USA. [Alverson, G.; Barberis, E.; Facini, G.; Haley, J.; Wood, D. R.] Northeastern Univ, Boston, MA 02115 USA. [Alton, A.; Herner, K.; Neal, H. A.; Qian, J.; Xu, C.; Zhou, B.; Zhu, J.] Univ Michigan, Ann Arbor, MI 48109 USA. [Boehnlein, A.; Brock, R.; Edmunds, D.; Fisher, W.; Geng, W.; Kraus, J.; Linnemann, J.; Piper, J.; Schwienhorst, R.] Michigan State Univ, E Lansing, MI 48824 USA. [Melnitchouk, A.; Quinn, B.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Claes, D.; DeVaughan, K.; Dominguez, A.; Eads, M.; Johnston, D.; Katsanos, I.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE 68588 USA. [Atramentov, O.; Duggan, D.; Gershtein, Y.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Gerbaudo, D.; Tully, C.] Princeton Univ, Princeton, NJ 08544 USA. [Iashvili, I.; Kharchilava, A.; Kumar, A.; Smith, K. J.] SUNY Buffalo, Buffalo, NY 14260 USA. [Brooijmans, G.; Haas, A.; Parsons, J.] Columbia Univ, New York, NY 10027 USA. [Demina, R.; Ferbel, T.; Garcia-Bellido, A.; Ginther, G.; Harel, A.; Petrillo, G.; Slattery, R.; Tsai, Y. -T.; Wang, M. H. L. S.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Alton, A.; Boline, D.; Chakrabarti, S.; Grannis, P. D.; Guo, F.; Hobbs, J. D.; de Sa, R. Lopes; McCarthy, R.; Rijssenbeek, M.; Schamberger, R. D.; Tsybychev, D.] SUNY Stony Brook, Stony Brook, NY 11794 USA. [Begel, M.; Evdokimov, A.; Patwa, A.; Pleier, M. -A.; Protopopescu, S.; Snyder, S.; Yip, K.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Snow, J.] Langston Univ, Langston, OK 73050 USA. [Abbott, B.; Gutierrez, P.; Jayasinghe, A.; Severini, H.; Skubic, P.; Strauss, M.; Svoisky, P.] Univ Oklahoma, Norman, OK 73019 USA. [Hegab, H.; Khanov, A.; Rizatdinova, F.] Oklahoma State Univ, Stillwater, OK 74078 USA. [Alton, A.; Cho, D. K.; Cutts, D.; Heintz, U.; Jabeen, S.; Khatidze, D.; Landsberg, G.; Narain, M.; Parihar, V.; Partridge, R.; Zivkovic, L.] Brown Univ, Providence, RI 02912 USA. [Brandt, A.; De, K.; Mackin, D.; Pal, A.; White, A.; Yu, J.] Univ Texas Arlington, Arlington, TX 76019 USA. [Kehoe, R.; Renkel, P.] So Methodist Univ, Dallas, TX 75275 USA. [Chandra, A.; Corcoran, M.; Orduna, J.; Prewitt, M.] Rice Univ, Houston, TX 77005 USA. [Buehler, M.; Hirosky, R.; Mulhearn, M.; Zelitch, S.] Univ Virginia, Charlottesville, VA 22901 USA. [BackusMayes, J.; Burnett, T. H.; Dorland, T.; Goussiou, A.; Lubatti, H. J.; Schlobohm, S.; Watts, G.; Zhao, T.] Univ Washington, Seattle, WA 98195 USA. RP Abazov, VM (reprint author), Joint Inst Nucl Res, Dubna, Russia. RI De, Kaushik/N-1953-2013; Ancu, Lucian Stefan/F-1812-2010; Deliot, Frederic/F-3321-2014; Sharyy, Viatcheslav/F-9057-2014; Lokajicek, Milos/G-7800-2014; Kupco, Alexander/G-9713-2014; Kozelov, Alexander/J-3812-2014; Gerbaudo, Davide/J-4536-2012; Li, Liang/O-1107-2015; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Boos, Eduard/D-9748-2012; Novaes, Sergio/D-3532-2012; Santos, Angelo/K-5552-2012; Mercadante, Pedro/K-1918-2012; Alves, Gilvan/C-4007-2013; Yip, Kin/D-6860-2013; Fisher, Wade/N-4491-2013; Gutierrez, Phillip/C-1161-2011; bu, xuebing/D-1121-2012; Merkin, Mikhail/D-6809-2012 OI De, Kaushik/0000-0002-5647-4489; Ancu, Lucian Stefan/0000-0001-5068-6723; Sharyy, Viatcheslav/0000-0002-7161-2616; Gerbaudo, Davide/0000-0002-4463-0878; Li, Liang/0000-0001-6411-6107; Dudko, Lev/0000-0002-4462-3192; Novaes, Sergio/0000-0003-0471-8549; Yip, Kin/0000-0002-8576-4311; FU DOE; NSF (USA); CEA; CNRS/IN2P3 (France); FASI; Rosatom; RFBR (Russia); CNPq; FAPERJ; FAPESP; FUNDUNESP (Brazil); DAE; DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF; KOSEF (Korea); CONICET; UBACyT (Argentina); FOM (The Netherlands); STFC; Royal Society (United Kingdom); MSMT; GACR (Czech Republic); CRC; NSERC (Canada); BMBF; DFG (Germany); SFI (Ireland); Swedish Research Council (Sweden); CAS; CNSF (China) FX We thank the staffs at Fermilab and collaborating institutions, and acknowledge support from the DOE and NSF (USA); CEA and CNRS/IN2P3 (France); FASI, Rosatom and RFBR (Russia); CNPq, FAPERJ, FAPESP and FUNDUNESP (Brazil); DAE and DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF and KOSEF (Korea); CONICET and UBACyT (Argentina); FOM (The Netherlands); STFC and the Royal Society (United Kingdom); MSMT and GACR (Czech Republic); CRC Program and NSERC (Canada); BMBF and DFG (Germany); SFI (Ireland); The Swedish Research Council (Sweden); and CAS and CNSF (China). NR 36 TC 12 Z9 12 U1 0 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 434 EP 441 DI 10.1016/j.physletb.2011.09.048 PG 8 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200007 ER PT J AU Aamodt, K Quintana, AA Adamova, D Adare, AM Aggarwal, MM Rinella, GA Agocs, AG Agostinelli, A Salazar, SA Ahammed, Z Ahmad, N Masoodi, AA Ahn, SU Akindinov, A Aleksandrov, D Alessandro, B Molina, RA Alici, A Alkin, A Avina, EA Alme, J Alt, T Altini, V Altsybeev, I Andrei, C Andronic, A Anguelov, V Anson, C Anticic, T Antinori, F Antonioli, P Aphecetche, L Appelshauser, H Arbor, N Arcelli, S Arend, A Armesto, N Arnaldi, R Aronsson, T Arsene, IC Asryan, A Augustinus, A Averbeck, R Awes, TC Aysto, J Azmi, MD Bach, M Badala, A Baek, YW Bailhache, R Bala, R Ferroli, RB Baldisseri, A Baldit, A Ban, J Barbera, R Barile, F Barnafoldi, GG Barnby, LS Barret, V Bartke, J Basile, M Bastid, N Bathen, B Batigne, G Batyunya, B Baumann, C Bearden, IG Beck, H Belikov, I Bellini, F Bellwied, R Belmont-Moreno, E Beole, S Berceanu, I Bercuci, A Berdermann, E Berdnikov, Y Bergmann, C Betev, L Bhasin, A Bhati, AK Bianchi, L Bianchi, N Bianchin, C Bielcik, J Bielcikova, J Bilandzic, A Biolcati, E Blanc, A Blanco, F Blanco, F Blau, D Blume, C Bock, N Bogdanov, A Boggild, H Bogolyubsky, M Boldizsar, L Bombara, M Bombonati, C Book, J Borel, H Borissov, A Bortolin, C Bose, S Bossu, F Botje, M Bottger, S Boyer, B Braun-Munzinger, P Bravina, L Bregant, M Breitner, T Broz, M Brun, R Bruna, E Bruno, GE Budnikov, D Buesching, H Bufalino, S Busch, O Buthelezi, Z Caffarri, D Cai, X Caines, H Villar, EC Camerini, P Roman, VC Romeo, GC Carena, F Carena, W Carminati, F Diaz, AC Caselle, M Castellanos, JC Catanescu, V Cavicchioli, C Cepila, J Cerello, P Chang, B Chapeland, S Charvet, JL Chattopadhyay, S Chattopadhyay, S Cherney, M Cheshkov, C Cheynis, B Chiavassa, E Barroso, VC Chinellato, DD Chochula, P Chojnacki, M Christakoglou, P Christensen, CH Christiansen, P Chujo, T Cicalo, C Cifarelli, L Cindolo, F Cleymans, J Coccetti, F Coffin, JP Balbastre, GC del Valle, ZC Constantin, R Contin, G Contreras, JG Cormier, TM Morales, YC Maldonado, IC Cortese, P Cosentino, MR Costa, F Cotallo, ME Crescio, E Crochet, P Cuautle, E Cunqueiro, L Erasmo, GD Dainese, A Dalsgaard, HH Danu, A Das, D Das, I Dash, A Dash, S De, S Moregula, AD de Barros, GOV De Caro, A de Cataldo, G de Cuveland, J De Falco, A De Gruttola, D De Marco, N De Pasquale, S De Rooij, R Sanchez, ED Delagrange, H Mercado, YD Dellacasa, G Deloff, A Demanov, V Denes, E Deppman, A Di Bari, D Di Giglio, C Di Liberto, S Di Mauro, A Di Nezza, P Dietel, T Divia, R Djuvsland, O Dobrin, A Dobrowolski, T Dominguez, I Donigus, B Dordic, O Driga, O Dubey, AK Ducroux, L Dupieux, P Majumdar, AKD Majumdar, MRD Elia, D Emschermann, D Engel, H Erdal, HA Espagnon, B Estienne, M Esumi, S Evans, D Evrard, S Eyyubova, G Fabris, D Faivre, J Falchieri, D Fantoni, A Fasel, M Fearick, R Fedunov, A Fehlker, D Fekete, V Felea, D Feofilov, G Tellez, AF Ferreiro, EG Ferretti, A Ferretti, R Figueredo, MAS Filchagin, S Fini, R Finogeev, D Fionda, FM Fiore, EM Floris, M Foertsch, S Foka, P Fokin, S Fragiacomo, E Fragkiadakis, M Frankenfeld, U Fuchs, U Furano, F Furget, C Girard, MF Gaardhoje, JJ Gadrat, S Gagliardi, M Gago, A Gallio, M Ganoti, R Garabatos, C Garcia-Solis, E Gemme, R Gerhard, J Germain, M Geuna, C Gheata, A Gheata, M Ghidini, B Ghosh, P Gianotti, R Girard, MR Giubellino, P Gladysz-Dziadus, E Glassel, P Gomez, R Gonzalez-Trueba, LH Gonzalez-Zamora, P Gorbunov, S Gotovac, S Grabski, V Graczykowski, LK Grajcarek, R Grelli, A Grigoras, A Grigoras, C Grigoriev, V Grigoryan, A Grigoryan, S Grinyov, B Grion, N Gros, P Grosse-Oetringhaus, JF Grossiord, JY Guber, F Guernane, R Gutierrez, CG Guerzoni, B Gulbrandsen, K Gulkanyan, H Gunji, T Gupta, A Gupta, R Gutbrod, H Haaland, O Hadjidakis, C Haiduc, M Hamagaki, H Hamar, G Hanratty, LD Harmanova, Z Harris, JW Hartig, M Hasegan, D Hatzifotiadou, D Hayrapetyan, A Heide, M Heinz, M Helstrup, H Hergheleiu, A Corral, GH Herrmann, N Hetland, KF Hicks, B Hille, PT Hippolyte, B Horaguchi, T Hori, Y Hristov, R Hrivnacova, I Huang, M Huber, S Humanic, TJ Hwang, DS Ilkaev, R Ilkiv, I Inaba, M Incani, E Innocenti, GM Ippolitov, M Irfan, M Ivan, C Ivanov, A Ivanov, M Ivanov, V Jachalkowski, A Jacobs, PM Jancurova, L Jangal, S Janik, MA Janik, R Jayarathna, PHSY Jena, S Jirden, L Jones, GT Jones, PG Jovanovic, P Jung, H Jung, W Jusko, A Kalcher, S Kalinak, P Kalisky, M Kalliokoski, T Kalweit, A Kamermans, R Kanaki, K Kang, E Kang, JH Kaplin, V Uysal, AK Karavichev, O Karavicheva, T Karpechev, E Kazantsev, A Kebschull, U Keidel, R Khan, MM Khan, P Khanzadeev, A Kharlov, Y Kileng, B Kim, DJ Kim, DS Kim, DW Kim, JH Kim, JS Kim, M Kim, S Kim, SH Kirsch, S Kisel, I Kiselev, S Kisiel, A Klay, JL Klein, J Klein-Bosing, C Kliemant, M Kluge, A Knichel, ML Koch, K Kohler, MK Kolojvari, A Kondratiev, V Kondratyeva, N Konevskih, A Kornas, E Don, CKK Kour, R Kowalski, M Kox, S Meethaleveedu, GK Kozlov, K Kral, J Kralik, I Kramer, F Kraus, I Krawutschke, T Kretz, M Krivda, M Krizek, F Krus, M Kryshen, E Krzewicki, M Kucheriaev, Y Kuhn, C Kuijer, PG Kurashvili, P Kurepin, A Kurepin, AB Kuryakin, A Kushpil, S Kushpil, V Kweon, MJ Kwon, Y La Rocca, P de Guevara, PL Lafage, V Lakomov, I Lara, C Larsen, DT Lazzeroni, C Le Bornec, Y Lea, R Lechman, M Lee, KS Lee, SC Lefevre, F Lehnert, J Leistam, L Lenhardt, M Lenti, V Monzon, IL Vargas, HL Levai, P Li, X Lietava, R Lindal, S Lindenstruth, V Lippmann, C Lisa, MA Liu, L Loggins, VR Loginov, V Lohn, S Lohner, D Loizides, C Loo, KK Lopez, X Noriega, ML Torres, EL Lovhoiden, G Lu, XG Luettig, P Lunardon, M Luparello, G Luquin, L Luzzi, C Ma, K Ma, R Madagodahettige-Don, DM Maevskaya, A Mager, M Mahapatra, DP Maire, A Malaev, M Cervantes, IM Mal'Kevich, D Malzacher, P Mamonov, A Manceau, L Manko, V Manso, F Manzari, V Mao, Y Marchisone, M Mares, J Margagliotti, GV Margotti, A Marin, A Markert, C Martashvili, I Martinengo, P Martinez, MI Davalos, AM Garcia, GM Martynov, Y Mas, A Masciocchi, S Masera, M Masoni, A Massacrier, L Mastromarco, M Mastroserio, A Matthews, ZL Matyja, A Mayani, D Mazzoni, MA Meddi, F Menchaca-Rocha, A Lorenzo, PM Perez, JM Meres, M Miake, Y Midori, J Milano, L Milosevic, J Mischke, A Miskowiec, D Mitu, C Mlynarz, J Mohanty, B Molnar, L Zetina, LM Monteno, M Montes, E Morando, M De Godoy, DAM Moretto, S Morsch, A Muccifora, V Mudnic, E Muller, H Muhuri, S Munhoz, MG Musa, L Musso, A Nandi, BK Nania, R Nappi, E Nattrass, C Navach, F Navin, S Nayak, TK Nazarenko, S Nazarov, G Nedosekin, A Nendaz, F Nicassio, M Nielsen, BS Nikolaev, S Nikolic, V Nikulin, S Nikulin, V Nilsen, BS Nilsson, MS Noferini, F Nooren, G Novitzky, N Nyanin, A Nyatha, A Nygaard, C Nystrand, J Obayashi, H Ochirov, A Oeschler, H Oh, SK Oleniacz, J Oppedisano, C Velasquez, AO Ortona, G Oskarsson, A Ostrowski, P Otterlund, I Otwinowski, J Ovrebekk, G Oyama, K Ozawa, K Pachmayer, Y Pachr, M Padilla, F Pagano, P Paic, G Painke, F Pajares, C Pal, S Pal, SK Palaha, A Palmeri, A Pappalardo, GS Park, WJ Paticchio, V Pavlinov, A Pawlak, T Peitzmann, T Peresunko, D Lara, CEP Perini, D Perrino, D Peryt, W Pesci, A Peskov, V Pestov, Y Peters, AJ Petracek, V Petran, M Petris, M Petrov, P Petrovici, M Petta, C Piano, S Piccotti, A Pikna, M Pillot, P Pinazza, O Pinsky, L Pitz, N Piuz, F Piyarathna, DB Platt, R Ploskon, M Pluta, J Pocheptsov, T Pochybova, S Podesta-Lerma, PLM Poghosyan, MG Polichtchouk, B Pop, A Pospisil, V Potukuchi, B Prasad, SK Preghenella, R Prino, F Pruneau, CA Pshenichnov, I Puddu, G Pulvirenti, A Punin, V Putis, M Putschke, J Quercigh, E Qvigstad, H Rachevski, A Rademakers, A Radomski, S Raiha, TS Rak, J Rakotozafindrabe, A Ramello, L Reyes, AR Rammler, M Raniwala, R Raniwala, S Rasanen, SS Rathee, D Read, KF Real, JS Redlich, K Renfordt, R Reolon, AR Reshetin, A Rettig, F Revol, JP Reygers, K Ricaud, H Riccati, L Ricci, RA Richter, M Riedler, P Riegler, W Riggi, F Cahuantzi, MR Rohr, D Rohrich, D Romita, R Ronchetti, F Rosinsky, P Rosnet, P Rossegger, S Rossi, A Roukoutakis, F Rousseau, S Roy, C Roy, R Montero, AJR Rui, R Ryabinkin, E Rybicki, A Sadovsky, S Safarik, K Sahoo, R Sahu, PK Saiz, P Sakai, S Sakata, D Salgado, CA Sambyal, S Samsonov, V Sandor, L Sandoval, A Sano, M Sano, S Santo, R Santoro, R Sarkamo, J Saturnini, R Scapparone, E Scarlassara, F Scharenberg, RP Schiaua, C Schicker, R Schmidt, C Schmidt, HR Schreiner, S Schuchmann, S Schukraft, J Schutz, Y Schwarz, K Schweda, K Scioli, G Scomparin, E Scott, PA Scott, R Segato, G Senyukov, S Seo, J Serci, S Serradilla, E Sevcenco, A Sgura, I Shabratova, G Shahoyan, R Sharma, N Sharma, S Shigaki, K Shimomura, M Shtejer, K Sibiriak, Y Siciliano, M Sicking, E Siemiarczuk, T Silvermyr, D Simonetti, G Singaraju, R Singh, R Singha, S Sinha, BC Sinha, T Sitar, B Sitta, M Skaali, TB Skjerdal, K Smakal, R Smirnov, N Snellings, R Sogaard, C Soltz, R Son, H Song, J Song, M Soos, C Soramel, F Spyropoulou-Stassinaki, M Srivastava, BK Stachel, J Stan, I Stefanek, G Stefanini, G Steinbeck, T Steinpreis, M Stenlund, E Steyn, G Stocco, D Stock, R Stokkevag, CH Stolpovskiy, M Strmen, P Suaide, AAP Vasquez, MAS Sugitate, T Suire, C Sukhorukov, M Sumbera, M Susa, T Swoboda, D Symons, TJM de Toledo, AS Szarka, I Szostak, A Tagridis, C Takahashi, J Takaki, JDT Tauro, A Munoz, GT Telesca, A Terrevoli, C Thader, J Thomas, D Thomas, JH Tieulent, R Timmins, AR Tlusty, D Toia, A Torii, H Tosello, F Traczyk, T Truesdale, D Trzaska, WH Tumkin, A Turrisi, R Turvey, AJ Tveter, TS Ulery, J Ullaland, K Uras, A Urban, J Urciuoli, GM Usai, GL Vajzer, M Vala, M Palomo, LV Vallero, S van der Kolk, N van Leeuwen, M Vyvre, RV Vannucci, L Vargas, A Varma, R Vasileiou, M Vasiliev, A Vechernin, V Veldhoen, M Venaruzzo, M Vercellin, E Vergara, S Vernekohl, DC Vernet, R Verweij, M Vickovic, L Viesti, G Vikhlyantsev, O Vilakazi, Z Baillie, OV Vinogradov, A Vinogradov, L Vinogradov, Y Virgili, T Viyogi, YP Vodopyanov, A Voloshin, K Voloshin, S Volpe, G von Haller, B Vranic, D Vrlakova, J Vulpescu, B Vyushin, A Wagner, B Wagner, V Wan, R Wang, D Wang, M Wang, Y Wang, Y Watanabe, K Wessels, JP Westerhoff, U Wiechula, J Wikne, J Wilde, M Wilk, A Wilk, G Williams, MCS Windelband, B Yang, H Yasnopolskiy, S Yi, J Yin, Z Yokoyama, H Yoo, IK Yuan, X Yushmanov, I Zabrodin, E Zach, C Zampolli, C Zaporozhets, S Zarochentsev, A Zavada, P Zaviyalov, N Zbroszczyk, H Zelnicek, P Zenin, A Zgura, I Zhalov, M Zhang, X Zhou, D Zhou, F Zhou, Y Zhu, X Zichichi, A Zinovjev, G Zoccarato, Y Zynovyev, M AF Aamodt, K. Quintana, A. Abrahantes Adamova, D. Adare, A. M. Aggarwal, M. M. Rinella, G. Aglieri Agocs, A. G. Agostinelli, A. Aguilar Salazar, S. Ahammed, Z. Ahmad, N. Masoodi, A. Ahmad Ahn, S. U. Akindinov, A. Aleksandrov, D. Alessandro, B. Alfaro Molina, R. Alici, A. Alkin, A. Almaraz Avina, E. Alme, J. Alt, T. Altini, V. Altsybeev, I. Andrei, C. Andronic, A. Anguelov, V. Anson, C. Anticic, T. Antinori, F. Antonioli, P. Aphecetche, L. Appelshaeuser, H. Arbor, N. Arcelli, S. Arend, A. Armesto, N. Arnaldi, R. Aronsson, T. Arsene, I. C. Asryan, A. Augustinus, A. Averbeck, R. Awes, T. C. Aysto, J. Azmi, M. D. Bach, M. Badala, A. Baek, Y. W. Bailhache, R. Bala, R. Ferroli, R. Baldini Baldisseri, A. Baldit, A. Ban, J. Barbera, R. Barile, F. Barnafoeldi, G. G. Barnby, L. S. Barret, V. Bartke, J. Basile, M. Bastid, N. Bathen, B. Batigne, G. Batyunya, B. Baumann, C. Bearden, I. G. Beck, H. Belikov, I. Bellini, F. Bellwied, R. Belmont-Moreno, E. Beole, S. Berceanu, I. Bercuci, A. Berdermann, E. Berdnikov, Y. Bergmann, C. Betev, L. Bhasin, A. Bhati, A. K. Bianchi, L. Bianchi, N. Bianchin, C. Bielcik, J. Bielcikova, J. Bilandzic, A. Biolcati, E. Blanc, A. Blanco, F. Blanco, F. Blau, D. Blume, C. Bock, N. Bogdanov, A. Boggild, H. Bogolyubsky, M. Boldizsar, L. Bombara, M. Bombonati, C. Book, J. Borel, H. Borissov, A. Bortolin, C. Bose, S. Bossu, F. Botje, M. Boettger, S. Boyer, B. Braun-Munzinger, P. Bravina, L. Bregant, M. Breitner, T. Broz, M. Brun, R. Bruna, E. Bruno, G. E. Budnikov, D. Buesching, H. Bufalino, S. Busch, O. Buthelezi, Z. Caffarri, D. Cai, X. Caines, H. Calvo Villar, E. Camerini, P. Canoa Roman, V. Romeo, G. Cara Carena, F. Carena, W. Carminati, F. Diaz, A. Casanova Caselle, M. Castellanos, J. Castillo Catanescu, V. Cavicchioli, C. Cepila, J. Cerello, P. Chang, B. Chapeland, S. Charvet, J. L. Chattopadhyay, S. Chattopadhyay, S. Cherney, M. Cheshkov, C. Cheynis, B. Chiavassa, E. Barroso, V. Chibante Chinellato, D. D. Chochula, P. Chojnacki, M. Christakoglou, P. Christensen, C. H. Christiansen, P. Chujo, T. Cicalo, C. Cifarelli, L. Cindolo, F. Cleymans, J. Coccetti, F. Coffin, J. -P. Balbastre, G. Conesa del Valle, Z. Conesa Constantin, R. Contin, G. Contreras, J. G. Cormier, T. M. Morales, Y. Corrales Cortes Maldonado, I. Cortese, P. Cosentino, M. R. Costa, F. Cotallo, M. E. Crescio, E. Crochet, P. Cuautle, E. Cunqueiro, L. Erasmo, G. D. Dainese, A. Dalsgaard, H. H. Danu, A. Das, D. Das, I. Dash, A. Dash, S. De, S. Moregula, A. De Azevedo de Barros, G. O. V. De Caro, A. de Cataldo, G. de Cuveland, J. De Falco, A. De Gruttola, D. De Marco, N. De Pasquale, S. De Rooij, R. Sanchez, E. Del Castillo Delagrange, H. Delgado Mercado, Y. Dellacasa, G. Deloff, A. Demanov, V. Denes, E. Deppman, A. Di Bari, D. Di Giglio, C. Di Liberto, S. Di Mauro, A. Di Nezza, P. Dietel, T. Divia, R. Djuvsland, O. Dobrin, A. Dobrowolski, T. Dominguez, I. Doenigus, B. Dordic, O. Driga, O. Dubey, A. K. Ducroux, L. Dupieux, P. Majumdar, A. K. Dutta Majumdar, M. R. Dutta Elia, D. Emschermann, D. Engel, H. Erdal, H. A. Espagnon, B. Estienne, M. Esumi, S. Evans, D. Evrard, S. Eyyubova, G. Fabris, D. Faivre, J. Falchieri, D. Fantoni, A. Fasel, M. Fearick, R. Fedunov, A. Fehlker, D. Fekete, V. Felea, D. Feofilov, G. Fernandez Tellez, A. Ferreiro, E. G. Ferretti, A. Ferretti, R. Figueredo, M. A. S. Filchagin, S. Fini, R. Finogeev, D. Fionda, F. M. Fiore, E. M. Floris, M. Foertsch, S. Foka, P. Fokin, S. Fragiacomo, E. Fragkiadakis, M. Frankenfeld, U. Fuchs, U. Furano, F. Furget, C. Fusco Girard, M. Gaardhoje, J. J. Gadrat, S. Gagliardi, M. Gago, A. Gallio, M. Ganoti, R. Garabatos, C. Garcia-Solis, E. Gemme, R. Gerhard, J. Germain, M. Geuna, C. Gheata, A. Gheata, M. Ghidini, B. Ghosh, P. Gianotti, R. Girard, M. R. Giubellino, P. Gladysz-Dziadus, E. Glaessel, P. Gomez, R. Gonzalez-Trueba, L. H. Gonzalez-Zamora, P. Gorbunov, S. Gotovac, S. Grabski, V. Graczykowski, L. K. Grajcarek, R. Grelli, A. Grigoras, A. Grigoras, C. Grigoriev, V. Grigoryan, A. Grigoryan, S. Grinyov, B. Grion, N. Gros, P. Grosse-Oetringhaus, J. F. Grossiord, J. -Y. Guber, F. Guernane, R. Guerra Gutierrez, C. Guerzoni, B. Gulbrandsen, K. Gulkanyan, H. Gunji, T. Gupta, A. Gupta, R. Gutbrod, H. Haaland, O. Hadjidakis, C. Haiduc, M. Hamagaki, H. Hamar, G. Hanratty, L. D. Harmanova, Z. Harris, J. W. Hartig, M. Hasegan, D. Hatzifotiadou, D. Hayrapetyan, A. Heide, M. Heinz, M. Helstrup, H. Hergheleiu, A. Herrera Corral, G. Herrmann, N. Hetland, K. F. Hicks, B. Hille, P. T. Hippolyte, B. Horaguchi, T. Hori, Y. Hristov, R. Hrivnacova, I. Huang, M. Huber, S. Humanic, T. J. Hwang, D. S. Ilkaev, R. Ilkiv, I. Inaba, M. Incani, E. Innocenti, G. M. Ippolitov, M. Irfan, M. Ivan, C. Ivanov, A. Ivanov, M. Ivanov, V. Jachalkowski, A. Jacobs, P. M. Jancurova, L. Jangal, S. Janik, M. A. Janik, R. Jayarathna, P. H. S. Y. Jena, S. Jirden, L. Jones, G. T. Jones, P. G. Jovanovic, P. Jung, H. Jung, W. Jusko, A. Kalcher, S. Kalinak, P. Kalisky, M. Kalliokoski, T. Kalweit, A. Kamermans, R. Kanaki, K. Kang, E. Kang, J. H. Kaplin, V. Uysal, A. Karasu Karavichev, O. Karavicheva, T. Karpechev, E. Kazantsev, A. Kebschull, U. Keidel, R. Khan, M. M. Khan, P. Khanzadeev, A. Kharlov, Y. Kileng, B. Kim, D. J. Kim, D. S. Kim, D. W. Kim, J. H. Kim, J. S. Kim, M. Kim, S. Kim, S. H. Kirsch, S. Kisel, I. Kiselev, S. Kisiel, A. Klay, J. L. Klein, J. Klein-Boesing, C. Kliemant, M. Kluge, A. Knichel, M. L. Koch, K. Koehler, M. K. Kolojvari, A. Kondratiev, V. Kondratyeva, N. Konevskih, A. Kornas, E. Don, C. Kottachchi Kankanamge Kour, R. Kowalski, M. Kox, S. Meethaleveedu, G. Koyithatta Kozlov, K. Kral, J. Kralik, I. Kramer, F. Kraus, I. Krawutschke, T. Kretz, M. Krivda, M. Krizek, F. Krus, M. Kryshen, E. Krzewicki, M. Kucheriaev, Y. Kuhn, C. Kuijer, P. G. Kurashvili, P. Kurepin, A. Kurepin, A. B. Kuryakin, A. Kushpil, S. Kushpil, V. Kweon, M. J. Kwon, Y. La Rocca, P. Ladron de Guevara, P. Lafage, V. Lakomov, I. Lara, C. Larsen, D. T. Lazzeroni, C. Le Bornec, Y. Lea, R. Lechman, M. Lee, K. S. Lee, S. C. Lefevre, F. Lehnert, J. Leistam, L. Lenhardt, M. Lenti, V. Leon Monzon, I. Vargas, H. Leon Levai, P. Li, X. Lietava, R. Lindal, S. Lindenstruth, V. Lippmann, C. Lisa, M. A. Liu, L. Loggins, V. R. Loginov, V. Lohn, S. Lohner, D. Loizides, C. Loo, K. K. Lopez, X. Noriega, M. Lopez Lopez Torres, E. Lovhoiden, G. Lu, X. -G. Luettig, P. Lunardon, M. Luparello, G. Luquin, L. Luzzi, C. Ma, K. Ma, R. Madagodahettige-Don, D. M. Maevskaya, A. Mager, M. Mahapatra, D. P. Maire, A. Malaev, M. Maldonado Cervantes, I. Mal'Kevich, D. Malzacher, P. Mamonov, A. Manceau, L. Manko, V. Manso, F. Manzari, V. Mao, Y. Marchisone, M. Mares, J. Margagliotti, G. V. Margotti, A. Marin, A. Markert, C. Martashvili, I. Martinengo, P. Martinez, M. I. Martinez Davalos, A. Martinez Garcia, G. Martynov, Y. Mas, A. Masciocchi, S. Masera, M. Masoni, A. Massacrier, L. Mastromarco, M. Mastroserio, A. Matthews, Z. L. Matyja, A. Mayani, D. Mazzoni, M. A. Meddi, F. Menchaca-Rocha, A. Lorenzo, P. Mendez Perez, J. Mercado Meres, M. Miake, Y. Midori, J. Milano, L. Milosevic, J. Mischke, A. Miskowiec, D. Mitu, C. Mlynarz, J. Mohanty, B. Molnar, L. Montano Zetina, L. Monteno, M. Montes, E. Morando, M. Moreira De Godoy, D. A. Moretto, S. Morsch, A. Muccifora, V. Mudnic, E. Mueller, H. Muhuri, S. Munhoz, M. G. Musa, L. Musso, A. Nandi, B. K. Nania, R. Nappi, E. Nattrass, C. Navach, F. Navin, S. Nayak, T. K. Nazarenko, S. Nazarov, G. Nedosekin, A. Nendaz, F. Nicassio, M. Nielsen, B. S. Nikolaev, S. Nikolic, V. Nikulin, S. Nikulin, V. Nilsen, B. S. Nilsson, M. S. Noferini, F. Nooren, G. Novitzky, N. Nyanin, A. Nyatha, A. Nygaard, C. Nystrand, J. Obayashi, H. Ochirov, A. Oeschler, H. Oh, S. K. Oleniacz, J. Oppedisano, C. Ortiz Velasquez, A. Ortona, G. Oskarsson, A. Ostrowski, P. Otterlund, I. Otwinowski, J. Ovrebekk, G. Oyama, K. Ozawa, K. Pachmayer, Y. Pachr, M. Padilla, F. Pagano, P. Paic, G. Painke, F. Pajares, C. Pal, S. Pal, S. K. Palaha, A. Palmeri, A. Pappalardo, G. S. Park, W. J. Paticchio, V. Pavlinov, A. Pawlak, T. Peitzmann, T. Peresunko, D. Lara, C. E. Perez Perini, D. Perrino, D. Peryt, W. Pesci, A. Peskov, V. Pestov, Y. Peters, A. J. Petracek, V. Petran, M. Petris, M. Petrov, P. Petrovici, M. Petta, C. Piano, S. Piccotti, A. Pikna, M. Pillot, P. Pinazza, O. Pinsky, L. Pitz, N. Piuz, F. Piyarathna, D. B. Platt, R. Ploskon, M. Pluta, J. Pocheptsov, T. Pochybova, S. Podesta-Lerma, P. L. M. Poghosyan, M. G. Polichtchouk, B. Pop, A. Pospisil, V. Potukuchi, B. Prasad, S. K. Preghenella, R. Prino, F. Pruneau, C. A. Pshenichnov, I. Puddu, G. Pulvirenti, A. Punin, V. Putis, M. Putschke, J. Quercigh, E. Qvigstad, H. Rachevski, A. Rademakers, A. Radomski, S. Raiha, T. S. Rak, J. Rakotozafindrabe, A. Ramello, L. Ramirez Reyes, A. Rammler, M. Raniwala, R. Raniwala, S. Rasanen, S. S. Rathee, D. Read, K. F. Real, J. S. Redlich, K. Renfordt, R. Reolon, A. R. Reshetin, A. Rettig, F. Revol, J. -P. Reygers, K. Ricaud, H. Riccati, L. Ricci, R. A. Richter, M. Riedler, P. Riegler, W. Riggi, F. Rodriguez Cahuantzi, M. Rohr, D. Rohrich, D. Romita, R. Ronchetti, F. Rosinsky, P. Rosnet, P. Rossegger, S. Rossi, A. Roukoutakis, F. Rousseau, S. Roy, C. Roy, R. Rubio Montero, A. J. Rui, R. Ryabinkin, E. Rybicki, A. Sadovsky, S. Safarik, K. Sahoo, R. Sahu, P. K. Saiz, P. Sakai, S. Sakata, D. Salgado, C. A. Sambyal, S. Samsonov, V. Sandor, L. Sandoval, A. Sano, M. Sano, S. Santo, R. Santoro, R. Sarkamo, J. Saturnini, R. Scapparone, E. Scarlassara, F. Scharenberg, R. P. Schiaua, C. Schicker, R. Schmidt, C. Schmidt, H. R. Schreiner, S. Schuchmann, S. Schukraft, J. Schutz, Y. Schwarz, K. Schweda, K. Scioli, G. Scomparin, E. Scott, P. A. Scott, R. Segato, G. Senyukov, S. Seo, J. Serci, S. Serradilla, E. Sevcenco, A. Sgura, I. Shabratova, G. Shahoyan, R. Sharma, N. Sharma, S. Shigaki, K. Shimomura, M. Shtejer, K. Sibiriak, Y. Siciliano, M. Sicking, E. Siemiarczuk, T. Silvermyr, D. Simonetti, G. Singaraju, R. Singh, R. Singha, S. Sinha, B. C. Sinha, T. Sitar, B. Sitta, M. Skaali, T. B. Skjerdal, K. Smakal, R. Smirnov, N. Snellings, R. Sogaard, C. Soltz, R. Son, H. Song, J. Song, M. Soos, C. Soramel, F. Spyropoulou-Stassinaki, M. Srivastava, B. K. Stachel, J. Stan, I. Stefanek, G. Stefanini, G. Steinbeck, T. Steinpreis, M. Stenlund, E. Steyn, G. Stocco, D. Stock, R. Stokkevag, C. H. Stolpovskiy, M. Strmen, P. Suaide, A. A. P. Vasquez, M. A. Subieta Sugitate, T. Suire, C. Sukhorukov, M. Sumbera, M. Susa, T. Swoboda, D. Symons, T. J. M. Szanto de Toledo, A. Szarka, I. Szostak, A. Tagridis, C. Takahashi, J. Takaki, J. D. Tapia Tauro, A. Tejeda Munoz, G. Telesca, A. Terrevoli, C. Thaeder, J. Thomas, D. Thomas, J. H. Tieulent, R. Timmins, A. R. Tlusty, D. Toia, A. Torii, H. Tosello, F. Traczyk, T. Truesdale, D. Trzaska, W. H. Tumkin, A. Turrisi, R. Turvey, A. J. Tveter, T. S. Ulery, J. Ullaland, K. Uras, A. Urban, J. Urciuoli, G. M. Usai, G. L. Vajzer, M. Vala, M. Palomo, L. Valencia Vallero, S. van der Kolk, N. van Leeuwen, M. Vande Vyvre, R. Vannucci, L. Vargas, A. Varma, R. Vasileiou, M. Vasiliev, A. Vechernin, V. Veldhoen, M. Venaruzzo, M. Vercellin, E. Vergara, S. Vernekohl, D. C. Vernet, R. Verweij, M. Vickovic, L. Viesti, G. Vikhlyantsev, O. Vilakazi, Z. Baillie, O. Villalobos Vinogradov, A. Vinogradov, L. Vinogradov, Y. Virgili, T. Viyogi, Y. P. Vodopyanov, A. Voloshin, K. Voloshin, S. Volpe, G. von Haller, B. Vranic, D. Vrlakova, J. Vulpescu, B. Vyushin, A. Wagner, B. Wagner, V. Wan, R. Wang, D. Wang, M. Wang, Y. Wang, Y. Watanabe, K. Wessels, J. P. Westerhoff, U. Wiechula, J. Wikne, J. Wilde, M. Wilk, A. Wilk, G. Williams, M. C. S. Windelband, B. Yang, H. Yasnopolskiy, S. Yi, J. Yin, Z. Yokoyama, H. Yoo, I. -K. Yuan, X. Yushmanov, I. Zabrodin, E. Zach, C. Zampolli, C. Zaporozhets, S. Zarochentsev, A. Zavada, P. Zaviyalov, N. Zbroszczyk, H. Zelnicek, P. Zenin, A. Zgura, I. Zhalov, M. Zhang, X. Zhou, D. Zhou, F. Zhou, Y. Zhu, X. Zichichi, A. Zinovjev, G. Zoccarato, Y. Zynovyev, M. CA ALICE Collaboration TI Rapidity and transverse momentum dependence of inclusive J/psi production in pp collisions at root s=7 TeV SO PHYSICS LETTERS B LA English DT Article ID PROTON-PROTON COLLISIONS; P(P)OVER-BAR COLLISIONS; ALICE; LHC; DETECTOR; PROMPT AB The ALICE experiment at the LHC has studied inclusive J/psi production at central and forward rapidities in pp collisions at root s = 7 TeV. In this Letter, we report on the first results obtained detecting the J/psi through the dilepton decay into e(+)e(-) and mu(+)mu(-) pairs in the rapidity ranges vertical bar y vertical bar < 0.9 and 2.5 < y < 4, respectively, and with acceptance down to zero PT. In the dielectron channel the analysis was carried Out on a data sample corresponding to an integrated luminosity L-int = 5.6 nb(-1) and the number of signal events is N-J/psi = 352 +/- 32 (stat.) +/- 28 (syst.): the corresponding figures in the dimuon channel are L-int = 15.6 nb(-1) and N-J/psi = 1924 +/- 77 (stat.) +/- 144 (syst.). The measured production cross sections are sigma(J/psi) (vertical bar y vertical bar < 0.9) = 10.7 +/- 1.0 (stat.) +/- 1.6 (syst.)(-2.3)(+1.6) (syst.pol.) mu b and sigma(J/psi) (2.5 < y < 4) = 6.31 +/- 0.25 (stat.) +/- 0.76 (syst.)(-1.96)(+0.95) (syst.pol.) mu b. The differential cross sections, in transverse momentum and rapidity, of the J/psi were also measured. (C) 2011 CERN. Published by Elsevier B.V. All rights reserved. C1 [Alessandro, B.; Arnaldi, R.; Bala, R.; Beole, S.; Bianchi, L.; Biolcati, E.; Bossu, F.; Bufalino, S.; Cerello, P.; Chiavassa, E.; Morales, Y. Corrales; Dash, S.; De Marco, N.; Ferretti, A.; Gagliardi, M.; Gallio, M.; Giubellino, P.; Innocenti, G. M.; Luparello, G.; Marchisone, M.; Masera, M.; Milano, L.; Monteno, M.; Musso, A.; Oppedisano, C.; Ortona, G.; Padilla, F.; Piccotti, A.; Poghosyan, M. G.; Prino, F.; Riccati, L.; Scomparin, E.; Siciliano, M.; Vasquez, M. A. Subieta; Tosello, F.; Vercellin, E.] Sezione Ist Nazl Fis Nucl, Turin, Italy. [Aamodt, K.; Djuvsland, O.; Fehlker, D.; Haaland, O.; Huang, M.; Kanaki, K.; Larsen, D. T.; Liu, L.; Nystrand, J.; Ovrebekk, G.; Richter, M.; Rohrich, D.; Skjerdal, K.; Stokkevag, C. H.; Szostak, A.; Ullaland, K.; Wagner, B.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Quintana, A. Abrahantes; Lopez Torres, E.; Shtejer, K.] Ctr Aplicac Tecnol & Desarrollo Nucl CEADEN, Havana, Cuba. [Adamova, D.; Bielcikova, J.; Kushpil, S.; Kushpil, V.; Sumbera, M.] Acad Sci Czech Republic, Inst Nucl Phys, Prague, Czech Republic. [Adare, A. M.; Aronsson, T.; Bruna, E.; Caines, H.; Harris, J. W.; Heinz, M.; Hicks, B.; Hille, P. T.; Ma, R.; Putschke, J.; Smirnov, N.] Yale Univ, New Haven, CT USA. [Aggarwal, M. M.; Bhati, A. K.; Rathee, D.; Sharma, N.] Panjab Univ, Dept Phys, Chandigarh 160014, India. [Rinella, G. Aglieri; Altini, V.; Augustinus, A.; Betev, L.; Bossu, F.; Brun, R.; Carena, F.; Carena, W.; Carminati, F.; Caselle, M.; Cavicchioli, C.; Chapeland, S.; Barroso, V. Chibante; Chochula, P.; Cifarelli, L.; del Valle, Z. Conesa; Costa, F.; Sanchez, E. Del Castillo; Di Mauro, A.; Divia, R.; Evrard, S.; Floris, M.; Fuchs, U.; Furano, F.; Gheata, A.; Gheata, M.; Giubellino, P.; Grigoras, A.; Grigoras, C.; Grosse-Oetringhaus, J. F.; Hayrapetyan, A.; Hristov, R.; Jachalkowski, A.; Jirden, L.; Uysal, A. Karasu; Kirsch, S.; Kisiel, A.; Kluge, A.; Lechman, M.; Leistam, L.; Lohn, S.; Luzzi, C.; Mager, M.; Martinengo, P.; Mastroserio, A.; Lorenzo, P. Mendez; Miskowiec, D.; Molnar, L.; Morsch, A.; Mueller, H.; Musa, L.; Ortona, G.; Perini, D.; Peskov, V.; Peters, A. J.; Pinazza, O.; Piuz, F.; Pulvirenti, A.; Quercigh, E.; Rademakers, A.; Revol, J. -P.; Riedler, P.; Riegler, W.; Rosinsky, P.; Rossegger, S.; Safarik, K.; Saiz, P.; Schreiner, S.; Schukraft, J.; Schutz, Y.; Shahoyan, R.; Sicking, E.; Simonetti, G.; Soos, C.; Stefanini, G.; Swoboda, D.; Tauro, A.; Telesca, A.; Toia, A.; Vande Vyvre, R.; von Haller, B.; Wessels, J. P.; Zampolli, C.; Zelnicek, P.] CERN, European Org Nucl Res, CH-1211 Geneva, Switzerland. [Agocs, A. G.; Barnafoeldi, G. G.; Bellini, F.; Boldizsar, L.; Denes, E.; Hamar, G.; Levai, P.; Pochybova, S.] Hungarian Acad Sci, KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Agostinelli, A.; Arcelli, S.; Basile, M.; Bellini, F.; Cifarelli, L.; Falchieri, D.; Guerzoni, B.; Scioli, G.; Zichichi, A.] Univ Bologna, Dipartimento Fis, Bologna, Italy. [Agostinelli, A.; Arcelli, S.; Basile, M.; Bellini, F.; Cifarelli, L.; Falchieri, D.; Guerzoni, B.; Scioli, G.; Zichichi, A.] Sezione Ist Nazl Fis Nucl, Bologna, Italy. [Aguilar Salazar, S.; Alfaro Molina, R.; Almaraz Avina, E.; Belmont-Moreno, E.; Gonzalez-Trueba, L. H.; Grabski, V.; Martinez Davalos, A.; Menchaca-Rocha, A.; Sandoval, A.] Univ Nacl Autonoma Mexico, Inst Fis, Mexico City 01000, DF, Mexico. [Ahammed, Z.; Chattopadhyay, S.; De, S.; Dubey, A. K.; Majumdar, M. R. Dutta; Ghosh, P.; Mohanty, B.; Muhuri, S.; Nayak, T. K.; Pal, S. K.; Singaraju, R.; Singha, S.; Sinha, B. C.; Viyogi, Y. P.] Ctr Variable Energy Cyclotron, Kolkata, India. [Ahmad, N.; Masoodi, A. Ahmad; Azmi, M. D.; Irfan, M.; Khan, M. M.] Aligarh Muslim Univ, Dept Phys, Aligarh 202002, Uttar Pradesh, India. [Ahn, S. U.; Baek, Y. W.; Jung, H.; Jung, W.; Kang, E.; Kim, D. S.; Kim, D. W.; Kim, J. S.; Kim, S. H.; Lee, K. S.; Lee, S. C.; Oh, S. K.; Seo, J.] Gangneung Wonju Natl Univ, Kangnung, South Korea. [Akindinov, A.; Kiselev, S.; Mal'Kevich, D.; Nedosekin, A.; Voloshin, K.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Aleksandrov, D.; Blau, D.; Fokin, S.; Ippolitov, M.; Kazantsev, A.; Kozlov, K.; Kucheriaev, Y.; Manko, V.; Nikolaev, S.; Nikulin, S.; Nyanin, A.; Peresunko, D.; Ryabinkin, E.; Sibiriak, Y.; Vasiliev, A.; Vinogradov, A.; Yasnopolskiy, S.; Yushmanov, I.] Russian Res Ctr Kurchatov Inst, Moscow, Russia. [Alici, A.; Ferroli, R. Baldini; Coccetti, F.; Preghenella, R.; Zichichi, A.] Ctr Fermi Ctr Studi & Ric, Rome, Italy. [Alkin, A.; Grinyov, B.; Martynov, Y.; Zinovjev, G.; Zynovyev, M.] Bogolyubov Inst Theoret Phys, Kiev, Ukraine. [Alme, J.; Erdal, H. A.; Helstrup, H.; Hetland, K. F.; Kileng, B.] Bergen Univ Coll, Fac Engn, Bergen, Norway. [Alt, T.; Anguelov, V.; Bach, M.; de Cuveland, J.; Gerhard, J.; Gorbunov, S.; Kalcher, S.; Kirsch, S.; Kisel, I.; Kretz, M.; Lindenstruth, V.; Painke, F.; Rettig, F.; Rohr, D.; Steinbeck, T.] Goethe Univ Frankfurt, Frankfurt Inst Adv Studies, Frankfurt, Germany. [Altini, V.; Barile, F.; Bruno, G. E.; Erasmo, G. D.; Di Bari, D.; Di Giglio, C.; Fionda, F. M.; Fiore, E. M.; Ghidini, B.; Navach, F.; Nicassio, M.; Perrino, D.; Terrevoli, C.; Volpe, G.] Dipartimento Interateneo Fis M Merlin, Bari, Italy. [Altini, V.; Barile, F.; Bruno, G. E.; Erasmo, G. D.; de Cataldo, G.; Di Bari, D.; Di Giglio, C.; Elia, D.; Fini, R.; Fionda, F. M.; Fiore, E. M.; Ghidini, B.; Lenti, V.; Manzari, V.; Mastromarco, M.; Nappi, E.; Navach, F.; Nicassio, M.; Paticchio, V.; Perrino, D.; Santoro, R.; Sgura, I.; Terrevoli, C.; Volpe, G.] Sezione Ist Nazl Fis Nucl, Bari, Italy. [Altsybeev, I.; Asryan, A.; Feofilov, G.; Ivanov, A.; Kolojvari, A.; Kondratiev, V.; Lakomov, I.; Ochirov, A.; Vechernin, V.; Vinogradov, L.; Zarochentsev, A.] St Petersburg State Univ, V Fock Inst Phys, St Petersburg, Russia. [Andrei, C.; Berceanu, I.; Bercuci, A.; Catanescu, V.; Hergheleiu, A.; Petris, M.; Petrovici, M.; Pop, A.; Schiaua, C.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Andronic, A.; Arsene, I. C.; Averbeck, R.; Berdermann, E.; Braun-Munzinger, P.; Doenigus, B.; Fasel, M.; Foka, P.; Frankenfeld, U.; Garabatos, C.; Gutbrod, H.; Huber, S.; Ivan, C.; Ivanov, M.; Knichel, M. L.; Koehler, M. K.; Kraus, I.; Lippmann, C.; Malzacher, P.; Marin, A.; Masciocchi, S.; Miskowiec, D.; Otwinowski, J.; Park, W. J.; Romita, R.; Schmidt, C.; Schmidt, H. R.; Schwarz, K.; Thaeder, J.; Thomas, J. H.; Vranic, D.] GSI Helmholtzzentrum Schwerionenforsch, Div Res, Darmstadt, Germany. [Andronic, A.; Arsene, I. C.; Averbeck, R.; Berdermann, E.; Braun-Munzinger, P.; Doenigus, B.; Fasel, M.; Foka, P.; Frankenfeld, U.; Garabatos, C.; Gutbrod, H.; Huber, S.; Ivan, C.; Ivanov, M.; Knichel, M. L.; Koehler, M. K.; Kraus, I.; Lippmann, C.; Malzacher, P.; Marin, A.; Masciocchi, S.; Miskowiec, D.; Otwinowski, J.; Park, W. J.; Romita, R.; Schmidt, C.; Schmidt, H. R.; Schwarz, K.; Thaeder, J.; Thomas, J. H.; Vranic, D.] GSI Helmholtzzentrum Schwerionenforsch, ExtreMe Matter Inst EMMI, Darmstadt, Germany. [Anson, C.; Bock, N.; Humanic, T. J.; Lisa, M. A.; Steinpreis, M.; Truesdale, D.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Anticic, T.; Nikolic, V.; Susa, T.] Rudjer Boskovic Inst, Zagreb, Croatia. [Antinori, F.; Dainese, A.; Fabris, D.; Turrisi, R.] Sezione Ist Nazl Fis Nucl, Padua, Italy. [Antonioli, P.; Romeo, G. Cara; Cindolo, F.; Hatzifotiadou, D.; Margotti, A.; Nania, R.; Noferini, F.; Pesci, A.; Scapparone, E.; Williams, M. C. S.] Sezione Ist Nazl Fis Nucl, Bologna, Italy. [Aphecetche, L.; Batigne, G.; Bregant, M.; Delagrange, H.; Driga, O.; Estienne, M.; Germain, M.; Lefevre, F.; Lenhardt, M.; Luquin, L.; Martinez Garcia, G.; Mas, A.; Pillot, P.; Schutz, Y.; Stocco, D.] Univ Nantes, CNRS IN2P3, Ecole Mines Nantes, SUBATECH, Nantes, France. [Appelshaeuser, H.; Arend, A.; Bailhache, R.; Baumann, C.; Beck, H.; Blume, C.; Book, J.; Buesching, H.; Hartig, M.; Kliemant, M.; Kramer, F.; Lehnert, J.; Vargas, H. Leon; Luettig, P.; Pitz, N.; Renfordt, R.; Schuchmann, S.; Stock, R.; Ulery, J.] Goethe Univ Frankfurt, Inst Kernphys, D-6000 Frankfurt, Germany. [Arbor, N.; Balbastre, G. Conesa; Faivre, J.; Furget, C.; Gadrat, S.; Guernane, R.; Kox, S.; Mao, Y.; Real, J. S.] Univ Grenoble 1, CNRS IN2P3, LPSC, Inst Polytech Grenoble, Grenoble, France. [Armesto, N.; Ferreiro, E. G.; Pajares, C.; Salgado, C. A.] Univ Santiago de Compostela, Dept Fis Particulas, Santiago De Compostela, Spain. [Armesto, N.; Ferreiro, E. G.; Pajares, C.; Salgado, C. A.] Univ Santiago de Compostela, IGFAE, Santiago De Compostela, Spain. [Awes, T. C.; Ganoti, R.; Silvermyr, D.] Oak Ridge Natl Lab, Oak Ridge, TN USA. [Aysto, J.; Chang, B.; Kalliokoski, T.; Kim, D. J.; Kral, J.; Krizek, F.; Loo, K. K.; Novitzky, N.; Raiha, T. S.; Rak, J.; Rasanen, S. S.; Sarkamo, J.; Trzaska, W. H.] Helsinki Inst Phys, Jyvaskyla, Finland. [Aysto, J.; Chang, B.; Kalliokoski, T.; Kim, D. J.; Kral, J.; Krizek, F.; Loo, K. K.; Novitzky, N.; Raiha, T. S.; Rak, J.; Rasanen, S. S.; Sarkamo, J.; Trzaska, W. H.] Univ Jyvaskyla, Jyvaskyla, Finland. [Badala, A.; Palmeri, A.; Pappalardo, G. S.] Sezione Ist Nazl Fis Nucl, Catania, Italy. [Baldisseri, A.; Borel, H.; Castellanos, J. Castillo; Charvet, J. L.; Geuna, C.; Pal, S.; Rakotozafindrabe, A.; Yang, H.] IRFU, Commissariat Energie Atom, Saclay, France. [Ahn, S. U.; Baek, Y. W.; Baldit, A.; Barret, V.; Bastid, N.; Blanc, A.; Crochet, P.; Dupieux, P.; Lopez, X.; Manceau, L.; Manso, F.; Rosnet, P.; Saturnini, R.; Vulpescu, B.; Zhang, X.] Univ Clermont Ferrand, Clermont Univ, LPC, CNRS IN2P3, Clermont Ferrand, France. [Ban, J.; Kalinak, P.; Kralik, I.; Krivda, M.; Sandor, L.; Vala, M.] Slovak Acad Sci, Inst Expt Phys, Kosice 04353, Slovakia. [Barbera, R.; La Rocca, P.; Petta, C.; Pulvirenti, A.; Riggi, F.] Univ Catania, Dipartimento Fis & Astron, Catania, Italy. [Barbera, R.; La Rocca, P.; Petta, C.; Pulvirenti, A.; Riggi, F.] Sezione Ist Nazl Fis Nucl, Catania, Italy. [Barnby, L. S.; Evans, D.; Hanratty, L. D.; Jones, G. T.; Jones, P. G.; Jovanovic, P.; Jusko, A.; Kour, R.; Krivda, M.; Lazzeroni, C.; Lietava, R.; Matthews, Z. L.; Navin, S.; Palaha, A.; Petrov, P.; Platt, R.; Scott, P. A.; Baillie, O. Villalobos] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Bartke, J.; Gladysz-Dziadus, E.; Kornas, E.; Kowalski, M.; Matyja, A.; Rybicki, A.] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Bathen, B.; Bergmann, C.; Dietel, T.; Emschermann, D.; Heide, M.; Kalisky, M.; Klein-Boesing, C.; Rammler, M.; Santo, R.; Vernekohl, D. C.; Wessels, J. P.; Westerhoff, U.; Wilde, M.; Wilk, A.] Univ Munster, Inst Kernphys, D-4400 Munster, Germany. [Batyunya, B.; Fedunov, A.; Grigoryan, S.; Jancurova, L.; Pocheptsov, T.; Shabratova, G.; Vala, M.; Vodopyanov, A.; Zaporozhets, S.] Joint Inst Nucl Res, Dubna, Russia. [Bearden, I. G.; Boggild, H.; Christensen, C. H.; Dalsgaard, H. H.; Gaardhoje, J. J.; Gulbrandsen, K.; Nielsen, B. S.; Nygaard, C.; Sogaard, C.] Univ Copenhagen, Niels Bohr Inst, DK-2100 Copenhagen, Denmark. [Belikov, I.; Coffin, J. -P.; del Valle, Z. Conesa; Hippolyte, B.; Jangal, S.; Kuhn, C.; Maire, A.; Roy, C.; Wan, R.] Univ Strasbourg, IPHC, CNRS IN2P3, Strasbourg, France. [Bellwied, R.; Blanco, F.; Jayarathna, P. H. S. Y.; Madagodahettige-Don, D. M.; Pinsky, L.; Piyarathna, D. B.; Timmins, A. R.] Univ Houston, Houston, TX USA. [Beole, S.; Bianchi, L.; Biolcati, E.; Bossu, F.; Bufalino, S.; Chiavassa, E.; Morales, Y. Corrales; Ferretti, A.; Gagliardi, M.; Gallio, M.; Giubellino, P.; Innocenti, G. M.; Luparello, G.; Marchisone, M.; Masera, M.; Milano, L.; Ortona, G.; Padilla, F.; Poghosyan, M. G.; Siciliano, M.; Vasquez, M. A. Subieta; Vercellin, E.] Univ Turin, Dipartimento Fis Sperimentale, Turin, Italy. [Berdnikov, Y.; Ivanov, V.; Khanzadeev, A.; Kryshen, E.; Malaev, M.; Nikulin, V.; Samsonov, V.; Zhalov, M.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bhasin, A.; Gupta, A.; Gupta, R.; Potukuchi, B.; Sambyal, S.; Sharma, S.; Singh, R.] Univ Jammu, Dept Phys, Jammu 180004, India. [Bianchi, N.; Diaz, A. Casanova; Cunqueiro, L.; Moregula, A. De Azevedo; Di Nezza, P.; Fantoni, A.; Gianotti, R.; Muccifora, V.; Reolon, A. R.; Ronchetti, F.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Bianchin, C.; Bombonati, C.; Bortolin, C.; Caffarri, D.; Lunardon, M.; Morando, M.; Moretto, S.; Rossi, A.; Sahoo, R.; Scarlassara, F.; Segato, G.; Soramel, F.; Viesti, G.] Univ Padua, Dipartimento Fis, Padua, Italy. [Bianchin, C.; Bombonati, C.; Bortolin, C.; Caffarri, D.; Deppman, A.; Lunardon, M.; Morando, M.; Moretto, S.; Rossi, A.; Sahoo, R.; Scarlassara, F.; Segato, G.; Soramel, F.; Viesti, G.] Sezione Ist Nazl Fis Nucl, Padua, Italy. [Bielcik, J.; Cepila, J.; Krus, M.; Pachr, M.; Petracek, V.; Petran, M.; Pospisil, V.; Smakal, R.; Tlusty, D.; Vajzer, M.; Wagner, V.; Zach, C.] Czech Tech Univ, Fac Nucl Sci & Phys Engn, CR-11519 Prague, Czech Republic. [Bilandzic, A.; Botje, M.; Krzewicki, M.; Kuijer, P. G.; Lara, C. E. Perez; van der Kolk, N.] Natl Inst Subat Phys, Amsterdam, Netherlands. [Blanco, F.; Cotallo, M. E.; Gonzalez-Zamora, P.; Montes, E.; Rubio Montero, A. J.; Serradilla, E.] Ctr Invest Energet Medioambientales & Tecnol CIEM, Madrid, Spain. [Bogdanov, A.; Grigoriev, V.; Kaplin, V.; Kondratyeva, N.; Loginov, V.] Moscow Engn Phys Inst, Moscow 115409, Russia. [Bogolyubsky, M.; Kharlov, Y.; Polichtchouk, B.; Sadovsky, S.; Stolpovskiy, M.; Zenin, A.] Inst High Energy Phys, Protvino, Russia. [Bombara, M.; Harmanova, Z.; Putis, M.; Urban, J.; Vrlakova, J.] Safarik Univ, Fac Sci, Kosice, Slovakia. [Borissov, A.; Cormier, T. M.; Dobrin, A.; Jayarathna, P. H. S. Y.; Don, C. Kottachchi Kankanamge; Loggins, V. R.; Mlynarz, J.; Pavlinov, A.; Piyarathna, D. B.; Prasad, S. K.; Pruneau, C. A.; Voloshin, S.] Wayne State Univ, Detroit, MI USA. [Bose, S.; Chattopadhyay, S.; Das, D.; Das, I.; Majumdar, A. K. Dutta; Khan, P.; Roy, R.; Sinha, T.] Saha Inst Nucl Phys, Kolkata, India. [Boettger, S.; Breitner, T.; Engel, H.; Kebschull, U.; Lara, C.; Zelnicek, P.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Boyer, B.; Espagnon, B.; Hadjidakis, C.; Hrivnacova, I.; Lafage, V.; Le Bornec, Y.; Noriega, M. Lopez; Rousseau, S.; Suire, C.; Takaki, J. D. Tapia; Palomo, L. Valencia] Univ Paris 11, IPNO, CNRS IN2P3, Orsay, France. [Bravina, L.; Dordic, O.; Eyyubova, G.; Lindal, S.; Lovhoiden, G.; Milosevic, J.; Nilsson, M. S.; Pocheptsov, T.; Qvigstad, H.; Skaali, T. B.; Tveter, T. S.; Wikne, J.; Zabrodin, E.] Univ Oslo, Dept Phys, Oslo, Norway. [Broz, M.; Fekete, V.; Janik, R.; Meres, M.; Pikna, M.; Sitar, B.; Strmen, P.; Szarka, I.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Budnikov, D.; Demanov, V.; Filchagin, S.; Ilkaev, R.; Kuryakin, A.; Mamonov, A.; Nazarenko, S.; Nazarov, G.; Punin, V.; Sukhorukov, M.; Tumkin, A.; Vikhlyantsev, O.; Vinogradov, Y.; Vyushin, A.; Zaviyalov, N.] Russian Fed Nucl Ctr VNIIEF, Sarov, Russia. [Busch, O.; Constantin, R.; Glaessel, P.; Grajcarek, R.; Herrmann, N.; Klein, J.; Koch, K.; Krawutschke, T.; Kweon, M. J.; Lohner, D.; Lu, X. -G.; Perez, J. Mercado; Oyama, K.; Pachmayer, Y.; Radomski, S.; Reygers, K.; Schicker, R.; Schweda, K.; Stachel, J.; Vallero, S.; Wang, Y.; Wiechula, J.; Windelband, B.] Heidelberg Univ, Inst Phys, D-6900 Heidelberg, Germany. [Buthelezi, Z.; Cleymans, J.; Fearick, R.; Foertsch, S.; Steyn, G.; Vilakazi, Z.] Univ Cape Town, IThemba LABS, Dept Phys, ZA-7925 Cape Town, South Africa. [Cai, X.; Floris, M.; Ma, K.; Mao, Y.; Wan, R.; Wang, D.; Wang, M.; Wang, Y.; Yin, Z.; Yuan, X.; Zhang, X.; Zhou, D.; Zhou, F.; Zhu, X.] Hua Zhong Normal Univ, Wuhan, Peoples R China. [Calvo Villar, E.; Delgado Mercado, Y.; Gago, A.; Guerra Gutierrez, C.] Pontificia Univ Catolica Peru, Dept Ciencias, Secc Fis, Lima, Peru. [Camerini, P.; Contin, G.; Lea, R.; Margagliotti, G. V.; Rui, R.; Venaruzzo, M.] Univ Trieste, Dipartimento Fis, Trieste, Italy. [Camerini, P.; Contin, G.; Lea, R.; Margagliotti, G. V.; Rui, R.; Venaruzzo, M.] Sezione Ist Nazl Fis Nucl, Trieste, Italy. [Canoa Roman, V.; Contreras, J. G.; Crescio, E.; Herrera Corral, G.; Montano Zetina, L.; Ramirez Reyes, A.] Ctr Invest & Estudios Avanzados CINVESTAV, Mexico City, DF, Mexico. [Canoa Roman, V.; Contreras, J. G.; Crescio, E.; Herrera Corral, G.; Montano Zetina, L.; Ramirez Reyes, A.] Ctr Invest & Estudios Avanzados CINVESTAV, Merida, Mexico. [Cherney, M.; Nilsen, B. S.; Turvey, A. J.] Creighton Univ, Dept Phys, Omaha, NE 68178 USA. [Cheshkov, C.; Cheynis, B.; Ducroux, L.; Grossiord, J. -Y.; Massacrier, L.; Nendaz, F.; Tieulent, R.; Zoccarato, Y.] Univ Lyon 1, CNRS IN2P3, IPN Lyon, F-69622 Villeurbanne, France. [Chinellato, D. D.; Cosentino, M. R.; Takahashi, J.] Univ Estadual Campinas UNICAMP, Campinas, Brazil. [Chojnacki, M.; Christakoglou, P.; Cuautle, E.; De Rooij, R.; Grelli, A.; Kamermans, R.; Mischke, A.; Nooren, G.; Peitzmann, T.; Snellings, R.; Thomas, D.; van Leeuwen, M.; Veldhoen, M.; Verweij, M.; Zhou, Y.] Univ Utrecht, Natl Inst Subat Phys, Utrecht, Netherlands. [Chojnacki, M.; Christakoglou, P.; Cuautle, E.; De Rooij, R.; Grelli, A.; Kamermans, R.; Mischke, A.; Nooren, G.; Peitzmann, T.; Snellings, R.; Thomas, D.; van Leeuwen, M.; Veldhoen, M.; Verweij, M.; Zhou, Y.] Univ Utrecht, Inst Subat Phys, Utrecht, Netherlands. [Christiansen, P.; Gros, P.; Oskarsson, A.; Otterlund, I.; Stenlund, E.] Lund Univ, Div Expt High Energy Phys, Lund, Sweden. [Chujo, T.; Esumi, S.; Horaguchi, T.; Inaba, M.; Miake, Y.; Sakata, D.; Sano, M.; Shimomura, M.; Watanabe, K.; Yokoyama, H.] Univ Tsukuba, Tsukuba, Ibaraki, Japan. [Cicalo, C.; Masoni, A.] Sezione Ist Nazl Fis Nucl, Cagliari, Italy. [Canoa Roman, V.; Cortes Maldonado, I.; Fernandez Tellez, A.; Martinez, M. I.; Rodriguez Cahuantzi, M.; Tejeda Munoz, G.; Vargas, A.; Vergara, S.] Benemerita Univ Autonoma Puebla, Puebla, Mexico. [Cortese, P.; Dellacasa, G.; Ferretti, R.; Gemme, R.; Ramello, L.; Senyukov, S.; Sitta, M.] Univ Piemonte Orientale, Dipartimento Sci & Tecnol Avanzate, Alessandria, Italy. [Cortese, P.; Dellacasa, G.; Ferretti, R.; Gemme, R.; Ramello, L.; Senyukov, S.; Sitta, M.] Grp Collegato INFN, Alessandria, Italy. [Dominguez, I.; Ladron de Guevara, P.; Maldonado Cervantes, I.; Mayani, D.; Ortiz Velasquez, A.; Paic, G.; Peskov, V.] Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico. [Danu, A.; Felea, D.; Haiduc, M.; Hasegan, D.; Mitu, C.; Sevcenco, A.; Stan, I.; Zgura, I.] Inst Space Sci ISS, Bucharest, Romania. [Dash, A.; Mahapatra, D. P.; Sahu, P. K.] Inst Phys, Bhubaneswar 751007, Orissa, India. [de Barros, G. O. V.; Deppman, A.; Figueredo, M. A. S.; Moreira De Godoy, D. A.; Munhoz, M. G.; Suaide, A. A. P.; Szanto de Toledo, A.] Univ Sao Paulo, Sao Paulo, Brazil. [De Caro, A.; De Gruttola, D.; De Pasquale, S.; Fusco Girard, M.; Pagano, P.; Virgili, T.] Univ Salerno, Dipartimento Fis ER Caianiello, I-84100 Salerno, Italy. [De Caro, A.; De Gruttola, D.; De Pasquale, S.; Fusco Girard, M.; Pagano, P.; Virgili, T.] Grp Collegato INFN, Salerno, Italy. [De Falco, A.; Incani, E.; Puddu, G.; Serci, S.; Uras, A.; Usai, G. L.] Univ Cagliari, Dipartimento Fis, Cagliari, Italy. [De Falco, A.; Incani, E.; Puddu, G.; Serci, S.; Uras, A.; Usai, G. L.] Sezione Ist Nazl Fis Nucl, Cagliari, Italy. [Deloff, A.; Dobrowolski, T.; Ilkiv, I.; Kurashvili, P.; Redlich, K.; Siemiarczuk, T.; Stefanek, G.; Wilk, G.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Di Liberto, S.; Hwang, D. S.; Mazzoni, M. A.; Meddi, F.; Urciuoli, G. M.] Sezione Ist Nazl Fis Nucl, Rome, Italy. [Finogeev, D.; Guber, F.; Karavichev, O.; Karavicheva, T.; Karpechev, E.; Konevskih, A.; Kurepin, A.; Kurepin, A. B.; Maevskaya, A.; Nyatha, A.; Pshenichnov, I.; Reshetin, A.] Acad Sci, Inst Nucl Res, Moscow, Russia. [Fragiacomo, E.; Grion, N.; Piano, S.; Rachevski, A.] Sezione Ist Nazl Fis Nucl, Trieste, Italy. [Fragkiadakis, M.; Roukoutakis, F.; Spyropoulou-Stassinaki, M.; Tagridis, C.; Vasileiou, M.] Univ Athens, Dept Phys, Athens, Greece. [Garcia-Solis, E.] Chicago State Univ, Chicago, IL USA. [Girard, M. R.; Graczykowski, L. K.; Janik, M. A.; Oleniacz, J.; Ostrowski, P.; Pawlak, T.; Peryt, W.; Pluta, J.; Traczyk, T.; Zbroszczyk, H.] Warsaw Univ Technol, Warsaw, Poland. [Gomez, R.; Leon Monzon, I.] Univ Autanoma Sinaloa, Culiacan, Mexico. [Gotovac, S.; Mudnic, E.; Vickovic, L.] Tech Univ Split FESB, Split, Croatia. [Grigoryan, A.; Gulkanyan, H.; Hayrapetyan, A.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Gunji, T.; Hamagaki, H.; Hori, Y.; Ozawa, K.; Sano, S.] Univ Tokyo, Tokyo, Japan. [Kim, J. H.; Kim, S.; Son, H.] Sejong Univ, Dept Phys, Seoul, South Korea. [Jacobs, P. M.; Loizides, C.; Ploskon, M.; Podesta-Lerma, P. L. M.; Sakai, S.; Symons, T. J. M.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Jena, S.; Meethaleveedu, G. Koyithatta; Nandi, B. K.; Varma, R.] Indian Inst Technol, Bombay 400076, Maharashtra, India. [Kalweit, A.; Oeschler, H.; Ricaud, H.] Tech Univ Darmstadt, Inst Kernphys, Darmstadt, Germany. [Kang, J. H.; Kim, M.; Kwon, Y.; Song, M.] Yonsei Univ, Seoul 120749, South Korea. [Keidel, R.] Fachhsch Worms, ZTT, Worms, Germany. [Klay, J. L.] Calif Polytech State Univ San Luis Obispo, San Luis Obispo, CA 93407 USA. [Li, X.] China Inst Atom Energy, Beijing, Peoples R China. [Mares, J.; Zavada, P.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Markert, C.] Univ Texas Austin, Dept Phys, Austin, TX 78712 USA. [Martashvili, I.; Nattrass, C.; Read, K. F.; Scott, R.] Univ Tennessee, Knoxville, TN USA. [Meddi, F.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Midori, J.; Obayashi, H.; Shigaki, K.; Sugitate, T.; Torii, H.] Hiroshima Univ, Hiroshima, Japan. [Pestov, Y.] Budker Inst Nucl Phys, Novosibirsk 630090, Russia. [Raniwala, R.; Raniwala, S.] Univ Rajasthan, Dept Phys, Jaipur 302004, Rajasthan, India. [Ricci, R. A.; Vannucci, L.] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy. [Scharenberg, R. P.; Srivastava, B. K.] Purdue Univ, W Lafayette, IN 47907 USA. [Soltz, R.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Song, J.; Yi, J.; Yoo, I. -K.] Pusan Natl Univ, Pusan 609735, South Korea. [Vernet, R.] Ctr Calcul IN2P3, Villeurbanne, France. [Bortolin, C.] Univ Udine, Dipartimento Fis, I-33100 Udine, Italy. [Krawutschke, T.] Fachhsch Koln, Cologne, Germany. [Milosevic, J.] Vinca Inst Nucl Sci, Belgrade, Serbia. [Redlich, K.] Univ Wroclaw, Inst Theoret Phys, PL-50138 Wroclaw, Poland. [Schmidt, H. R.] Univ Tubingen, Tubingen, Germany. [Alici, A.; Ferroli, R. Baldini; Coccetti, F.; Preghenella, R.; Zichichi, A.] Museo Stor Fis Enrico, Rome, Italy. RP Scomparin, E (reprint author), Sezione Ist Nazl Fis Nucl, Turin, Italy. EM scomparin@to.infn.it RI Vechernin, Vladimir/J-5832-2013; Janik, Malgorzata/O-7520-2015; Graczykowski, Lukasz/O-7522-2015; Adamova, Dagmar/G-9789-2014; De Pasquale, Salvatore/B-9165-2008; de Cuveland, Jan/H-6454-2016; Kurepin, Alexey/H-4852-2013; Jena, Satyajit/P-2409-2015; Akindinov, Alexander/J-2674-2016; Nattrass, Christine/J-6752-2016; Bearden, Ian/M-4504-2014; Sumbera, Michal/O-7497-2014; Kharlov, Yuri/D-2700-2015; Mitu, Ciprian/E-6733-2011; Usai, Gianluca/E-9604-2015; Salgado, Carlos A./G-2168-2015; Bruna, Elena/C-4939-2014; Karasu Uysal, Ayben/K-3981-2015; HAMAGAKI, HIDEKI/G-4899-2014; Pshenichnov, Igor/A-4063-2008; Altsybeev, Igor/K-6687-2013; Barnafoldi, Gergely Gabor/L-3486-2013; Christensen, Christian Holm/A-4901-2010; Levai, Peter/A-1544-2014; Guber, Fedor/I-4271-2013; Martinez Davalos, Arnulfo/F-3498-2013; Wagner, Vladimir/G-5650-2014; Vajzer, Michal/G-8469-2014; Krizek, Filip/G-8967-2014; Bielcikova, Jana/G-9342-2014; Blau, Dmitry/H-4523-2012; Yang, Hongyan/J-9826-2014; Cosentino, Mauro/L-2418-2014; Suaide, Alexandre/L-6239-2016; van der Kolk, Naomi/M-9423-2016; Deppman, Airton/J-5787-2014; Inst. of Physics, Gleb Wataghin/A-9780-2017; Ferreiro, Elena/C-3797-2017; Armesto, Nestor/C-4341-2017; Vickovic, Linda/F-3517-2017; Fernandez Tellez, Arturo/E-9700-2017; Bregant, Marco/I-7663-2012; Christensen, Christian/D-6461-2012; Peitzmann, Thomas/K-2206-2012; feofilov, grigory/A-2549-2013; Barnby, Lee/G-2135-2010; Traczyk, Tomasz/C-1310-2013; Mischke, Andre/D-3614-2011; Ramello, Luciano/F-9357-2013; Castillo Castellanos, Javier/G-8915-2013; Voloshin, Sergei/I-4122-2013; Zarochentsev, Andrey/J-6253-2013; Kondratiev, Valery/J-8574-2013; Yoo, In-Kwon/J-6222-2012; Takahashi, Jun/B-2946-2012; Coccetti, Fabrizio/H-4004-2011; Felea, Daniel/C-1885-2012; Sevcenco, Adrian/C-1832-2012; Chinellato, David/D-3092-2012; Barbera, Roberto/G-5805-2012; Cortese, Pietro/G-6754-2012; SCAPPARONE, EUGENIO/H-1805-2012; Turrisi, Rosario/H-4933-2012; Masera, Massimo/J-4313-2012; Gagliardi, Martino/J-4787-2012; Aglieri Rinella, Gianluca/I-8010-2012; beole', stefania/G-9353-2012 OI Vechernin, Vladimir/0000-0003-1458-8055; Janik, Malgorzata/0000-0002-3356-3438; De Pasquale, Salvatore/0000-0001-9236-0748; de Cuveland, Jan/0000-0003-0455-1398; Kurepin, Alexey/0000-0002-1851-4136; Jena, Satyajit/0000-0002-6220-6982; Akindinov, Alexander/0000-0002-7388-3022; Nattrass, Christine/0000-0002-8768-6468; Bearden, Ian/0000-0003-2784-3094; Sumbera, Michal/0000-0002-0639-7323; Usai, Gianluca/0000-0002-8659-8378; Salgado, Carlos A./0000-0003-4586-2758; Bruna, Elena/0000-0001-5427-1461; Karasu Uysal, Ayben/0000-0001-6297-2532; Pshenichnov, Igor/0000-0003-1752-4524; Altsybeev, Igor/0000-0002-8079-7026; Christensen, Christian Holm/0000-0002-1850-0121; Guber, Fedor/0000-0001-8790-3218; Martinez Davalos, Arnulfo/0000-0002-9481-9548; Cosentino, Mauro/0000-0002-7880-8611; Suaide, Alexandre/0000-0003-2847-6556; van der Kolk, Naomi/0000-0002-8670-0408; Deppman, Airton/0000-0001-9179-6363; Ferreiro, Elena/0000-0002-4449-2356; Armesto, Nestor/0000-0003-0940-0783; Vickovic, Linda/0000-0002-9820-7960; Fernandez Tellez, Arturo/0000-0003-0152-4220; Christensen, Christian/0000-0002-1850-0121; Peitzmann, Thomas/0000-0002-7116-899X; feofilov, grigory/0000-0003-3700-8623; Barnby, Lee/0000-0001-7357-9904; Traczyk, Tomasz/0000-0002-6602-4094; Castillo Castellanos, Javier/0000-0002-5187-2779; Zarochentsev, Andrey/0000-0002-3502-8084; Kondratiev, Valery/0000-0002-0031-0741; Takahashi, Jun/0000-0002-4091-1779; Felea, Daniel/0000-0002-3734-9439; Sevcenco, Adrian/0000-0002-4151-1056; Chinellato, David/0000-0002-9982-9577; Barbera, Roberto/0000-0001-5971-6415; Aglieri Rinella, Gianluca/0000-0002-9611-3696; FU Calouste Gulbenkian Foundation from Lisbon; Swiss Fonds Kidagan, Armenia; Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq); Financiadora de Estudos e Projetos (FINEP); Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP); National Natural Science Foundation of China (NSFC); Chinese Ministry of Education (CMOE); Ministry of Science and Technology of China (MSTC); Ministry of Education and Youth of the Czech Republic; Danish Natural Science Research Council; Carlsberg Foundation; Danish National Research Foundation; European Research Council under the European Community; Helsinki Institute of Physics; Academy of Finland; French CNRS-IN2P3; Region Pays de Loire; Region Alsace; Region Auvergne; CEA, France; German BMBF; Helmholtz Association; Greek Ministry of Research and Technology: Hungarian OTKA; National Office for Research and Technology (NKTH); Department of Atomic Energy; Department of Science and Technology of the Government of India; Istituto Nazionale di Fisica Nucleare (INFN) of Italy; MEXT, Japan; Joint Institute for Nuclear Research, Dubna; National Research Foundation of Korea (NRF); CONACYT; DGAPA, Mexico; ALFA-EC; HELEN (High-Energy physics Latin-American-European Network); Stichting voor Fundamenteel Onderzoek der Materie (FOM); Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO), Netherlands; Research Council of Norway (NFR); Polish Ministry of Science and Higher Education; National Authority for Scientific Research - NASR (Autoritatea Nationala pentru Cercetare Stiintifica - ANCS); Federal Agency of Science of the Ministry of Education and Science of Russian Federation; International Science and Technology Center; Russian Academy of Sciences; Russian Federal Agency of Atomic Energy; Russian Federal Agency for Science and Innovations; CERN-INTAS; Ministry of Education of Slovakia; CIEMAT; EELA; Ministerio de Educacion y Ciencia of Spain; Xunta de Galicia (Conselleria de Educacion); CEADEN; CEADEN, Cubaenergia; Cuba; IAEA (International Atomic Energy Agency); Ministry of Science and Technology; National Research Foundation (NRF), South Africa; Swedish Research Council (VR); Knut & Alice Wallenberg Foundation (KAW); Ukraine Ministry of Education and Science; United Kingdom Science and Technology Facilities Council (STFC); United States Department of Energy; United States National Science Foundation; State of Texas; State of Ohio FX The ALICE Collaboration would like to thank all its engineers and technicians for their invaluable contributions to the construction of the experiment and the CERN accelerator teams for the outstanding performance of the LHC complex. The ALICE Collaboration acknowledges the following funding agencies for their support in building and running the ALICE detector: Calouste Gulbenkian Foundation from Lisbon and Swiss Fonds Kidagan, Armenia; Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), Financiadora de Estudos e Projetos (FINEP), Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP); National Natural Science Foundation of China (NSFC), the Chinese Ministry of Education (CMOE) and the Ministry of Science and Technology of China (MSTC); Ministry of Education and Youth of the Czech Republic; Danish Natural Science Research Council, the Carlsberg Foundation and the Danish National Research Foundation; The European Research Council under the European Community's Seventh Framework Programme; Helsinki Institute of Physics and the Academy of Finland; French CNRS-IN2P3, the 'Region Pays de Loire', 'Region Alsace', 'Region Auvergne' and CEA, France; German BMBF and the Helmholtz Association; Greek Ministry of Research and Technology: Hungarian OTKA and National Office for Research and Technology (NKTH); Department of Atomic Energy and Department of Science and Technology of the Government of India; Istituto Nazionale di Fisica Nucleare (INFN) of Italy; MEXT Grant-in-Aid for Specially Promoted Research, Japan; Joint Institute for Nuclear Research, Dubna; National Research Foundation of Korea (NRF); CONACYT, DGAPA, Mexico, ALFA-EC and the HELEN Program (High-Energy physics Latin-American-European Network); Stichting voor Fundamenteel Onderzoek der Materie (FOM) and the Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO), Netherlands; Research Council of Norway (NFR); Polish Ministry of Science and Higher Education; National Authority for Scientific Research - NASR (Autoritatea Nationala pentru Cercetare Stiintifica - ANCS); Federal Agency of Science of the Ministry of Education and Science of Russian Federation, International Science and Technology Center, Russian Academy of Sciences, Russian Federal Agency of Atomic Energy, Russian Federal Agency for Science and Innovations and CERN-INTAS; Ministry of Education of Slovakia; CIEMAT, EELA, Ministerio de Educacion y Ciencia of Spain, Xunta de Galicia (Conselleria de Educacion), CEADEN, Cubaenergia, Cuba, and IAEA (International Atomic Energy Agency); The Ministry of Science and Technology and the National Research Foundation (NRF), South Africa; Swedish Research Council (VR) and Knut & Alice Wallenberg Foundation (KAW); Ukraine Ministry of Education and Science; United Kingdom Science and Technology Facilities Council (STFC); The United States Department of Energy, the United States National Science Foundation, the State of Texas, and the State of Ohio. NR 45 TC 77 Z9 78 U1 1 U2 57 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 442 EP 455 DI 10.1016/j.physletb.2011.09.054 PG 14 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200008 ER PT J AU Agakishiev, G Aggarwal, MM Ahammed, Z Alakhverdyants, AV Alekseev, I Alford, J Anderson, BD Anson, CD Arkhipkin, D Averichev, GS Balewski, J Beavis, DR Behera, NK Bellwied, R Betancourt, MJ Betts, RR Bhasin, A Bhati, AK Bichsel, H Bielcik, J Bielcikova, J Biritz, B Bland, LC Bordyuzhin, IG Borowski, W Bouchet, J Braidot, E Brandin, AV Bridgeman, A Brovko, SG Bruna, E Bueltmann, S Bunzarov, I Burton, TP Cai, XZ Caines, H Sanchez, MCD Cebra, D Cendejas, R Cervantes, MC Chajecki, Z Chaloupka, P Chattopadhyay, S Chen, HF Chen, JH Chen, JY Chen, L Cheng, J Cherney, M Chikanian, A Choi, KE Christie, W Chung, P Codrington, MJM Corliss, R Cramer, JG Crawford, HJ Leyva, AD De Silva, LC Debbe, RR Dedovich, TG Derevschikov, AA de Souza, RD Didenko, L Djawotho, P Dogra, SM Dong, X Drachenberg, JL Draper, JE Dunlop, JC Efimov, LG Elnimr, M Engelage, J Eppley, G Estienne, M Eun, L Evdokimovk, O Fatemi, R Fedorisin, J Fersch, RG Filip, P Finch, E Fine, V Fisyak, Y Gagliardi, CA Gangadharan, DR Geurts, F Ghosh, P Gorbunov, YN Gordon, A Grebenyuk, OG Grosnick, D Guertin, SM Gupta, A Gupta, S Guryn, W Haag, B Hajkova, O Hamed, A Han, LX Harris, JW Hays-Wehle, JP Heinz, M Heppelmann, S Hirsch, A Hjort, E Hoffmann, GW Hofman, D Huang, B Huang, HZ Humanic, TJ Huo, L Igo, G Jacobs, P Jacobs, WW Jena, C Jin, F Joseph, J Judd, EG Kabana, S Kang, K Kapitan, J Kauder, K Ke, HW Keane, D Kechechyan, A Kettler, D Kikola, DP Kiryluk, J Kisiel, A Kizka, V Knospe, AG Koetke, DD Kollegger, T Konzer, J Koralt, I Koroleva, L Korsch, W Kotchenda, L Kouchpil, V Kravtsov, P Krueger, K Krus, M Kumar, L Kurnadi, P Lamont, MAC Landgraf, JM LaPointe, S Lauret, J Lebedev, A Lednicky, R Lee, JH Leight, W LeVine, MJ Li, C Li, L Li, N Li, W Li, X Li, X Li, Y Li, ZM Lima, LM Lisa, MA Liu, F Liu, H Liu, J Ljubicic, T Llope, WJ Longacre, RS Love, WA Lu, Y Lukashov, EV Luo, X Ma, GL Ma, YG Mahapatra, DP Majka, R Mall, OI Manweiler, R Margetis, S Markert, C Masui, H Matis, HS Matulenko, YA McDonald, D McShane, TS Meschanin, A Milner, R Minaev, NG Mioduszewski, S Mitrovski, MK Mohammed, Y Mohanty, B Mondal, MM Morozov, B Morozov, DA Munhoz, MG Mustafa, MK Naglis, M Nandi, BK Nayak, TK Netrakanti, PK Nogach, LV Nurushev, SB Odyniec, G Ogawa, A Oh, K Ohlson, A Okorokov, V Oldag, EW Oliveira, RAN Olson, D Pachr, M Page, BS Pal, SK Pandit, Y Panebratsev, Y Pawlak, T Pei, H Peitzmann, T Perkins, C Peryt, W Pile, P Planinic, M Ploskon, MA Pluta, J Plyku, D Poljak, N Porter, J Poskanzer, AM Potukuchi, BVKS Powell, CB Prindle, D Pruneau, C Pruthi, NK Pujahari, PR Putschke, J Qiu, H Raniwala, R Raniwala, S Redwine, R Reed, R Ritter, HG Roberts, JB Rogachevskiy, OV Romero, JL Ruan, L Rusnak, J Sahoo, NR Sakrejda, I Salur, S Sandweiss, J Sangaline, E Sarkar, A Schambach, J Scharenberg, RP Schmah, AM Schmitz, N Schuster, TR Seele, J Seger, J Selyuzhenkov, I Seyboth, P Shah, N Shahaliev, E Shao, M Sharma, M Shi, SS Shou, QY Sichtermann, EP Simon, F Singaraju, RN Skoby, MJ Smirnov, N Solanki, D Sorensen, P Souza, UG Spinka, HM Srivastava, B Stanislaus, TDS Staszak, D Steadman, SG Stevens, JR Stock, R Strikhanov, M Stringfellow, B Suaide, AAP Suarez, MC Subba, NL Sumbera, M Sun, XM Sun, Y Sun, Z Surrow, B Svirida, DN Symons, TJM de Toledo, AS Takahashi, J Tang, AH Tang, Z Tarini, LH Tarnowsky, T Thein, D Thomas, JH Tian, J Timmins, AR Tlusty, D Tokarev, M Trentalange, S Tribble, RE Tribedy, P Tsai, OD Ullrich, T Underwood, DG Van Buren, G van Nieuwenhuizen, G Vanfossen, JA Varma, R Vasconcelos, GMS Vasiliev, AN Videbaek, F Viyogi, YP Vokal, S Voloshin, SA Wada, M Walker, M Wang, F Wang, G Wang, H Wang, JS Wang, Q Wang, XL Wang, Y Webb, G Webb, JC Westfall, GD Whitten, C Wieman, H Wissink, SW Witt, R Witzke, W Wu, YF Xiao, Z Xie, W Xu, H Xu, N Xu, QH Xu, W Xu, Y Xu, Z Xue, L Yang, Y Yang, Y Yepes, R Yip, K Yoo, IK Zawisza, M Zbroszczyk, H Zhan, W Zhang, JB Zhang, S Zhang, WM Zhang, XP Zhang, Y Zhang, ZP Zhao, F Zhao, J Zhong, C Zhou, W Zhu, X Zhu, YH Zoulkarneev, R Zoulkarneeva, Y AF Agakishiev, G. Aggarwal, M. M. Ahammed, Z. Alakhverdyants, A. V. Alekseev, I. Alford, J. Anderson, B. D. Anson, C. D. Arkhipkin, D. Averichev, G. S. Balewski, J. Beavis, D. R. Behera, N. K. Bellwied, R. Betancourt, M. J. Betts, R. R. Bhasin, A. Bhati, A. K. Bichsel, H. Bielcik, J. Bielcikova, J. Biritz, B. Bland, L. C. Bordyuzhin, I. G. Borowski, W. Bouchet, J. Braidot, E. Brandin, A. V. Bridgeman, A. Brovko, S. G. Bruna, E. Bueltmann, S. Bunzarov, I. Burton, T. P. Cai, X. Z. Caines, H. Sanchez, M. Calderon de la Barca Cebra, D. Cendejas, R. Cervantes, M. C. Chajecki, Z. Chaloupka, P. Chattopadhyay, S. Chen, H. F. Chen, J. H. Chen, J. Y. Chen, L. Cheng, J. Cherney, M. Chikanian, A. Choi, K. E. Christie, W. Chung, P. Codrington, M. J. M. Corliss, R. Cramer, J. G. Crawford, H. J. Leyva, A. Davila De Silva, L. C. Debbe, R. R. Dedovich, T. G. Derevschikov, A. A. Derradi de Souza, R. Didenko, L. Djawotho, P. Dogra, S. M. Dong, X. Drachenberg, J. L. Draper, J. E. Dunlop, J. C. Efimov, L. G. Elnimr, M. Engelage, J. Eppley, G. Estienne, M. Eun, L. Evdokimovk, O. Fatemi, R. Fedorisin, J. Fersch, R. G. Filip, P. Finch, E. Fine, V. Fisyak, Y. Gagliardi, C. A. Gangadharan, D. R. Geurts, F. Ghosh, P. Gorbunov, Y. N. Gordon, A. Grebenyuk, O. G. Grosnick, D. Guertin, S. M. Gupta, A. Gupta, S. Guryn, W. Haag, B. Hajkova, O. Hamed, A. Han, L. -X. Harris, J. W. Hays-Wehle, J. P. Heinz, M. Heppelmann, S. Hirsch, A. Hjort, E. Hoffmann, G. W. Hofman, Dj. Huang, B. Huang, H. Z. Humanic, T. J. Huo, L. Igo, G. Jacobs, P. Jacobs, W. W. Jena, C. Jin, F. Joseph, J. Judd, E. G. Kabana, S. Kang, K. Kapitan, J. Kauder, K. Ke, H. W. Keane, D. Kechechyan, A. Kettler, D. Kikola, D. P. Kiryluk, J. Kisiel, A. Kizka, V. Knospe, A. G. Koetke, D. D. Kollegger, T. Konzer, J. Koralt, I. Koroleva, L. Korsch, W. Kotchenda, L. Kouchpil, V. Kravtsov, P. Krueger, K. Krus, M. Kumar, L. Kurnadi, P. Lamont, M. A. C. Landgraf, J. M. LaPointe, S. Lauret, J. Lebedev, A. Lednicky, R. Lee, J. H. Leight, W. LeVine, M. J. Li, C. Li, L. Li, N. Li, W. Li, X. Li, X. Li, Y. Li, Z. M. Lima, L. M. Lisa, M. A. Liu, F. Liu, H. Liu, J. Ljubicic, T. Llope, W. J. Longacre, R. S. Love, W. A. Lu, Y. Lukashov, E. V. Luo, X. Ma, G. L. Ma, Y. G. Mahapatra, D. P. Majka, R. Mall, O. I. Manweiler, R. Margetis, S. Markert, C. Masui, H. Matis, H. S. Matulenko, Yu. A. McDonald, D. McShane, T. S. Meschanin, A. Milner, R. Minaev, N. G. Mioduszewski, S. Mitrovski, M. K. Mohammed, Y. Mohanty, B. Mondal, M. M. Morozov, B. Morozov, D. A. Munhoz, M. G. Mustafa, M. K. Naglis, M. Nandi, B. K. Nayak, T. K. Netrakanti, P. K. Nogach, L. V. Nurushev, S. B. Odyniec, G. Ogawa, A. Oh, K. Ohlson, A. Okorokov, V. Oldag, E. W. Oliveira, R. A. N. Olson, D. Pachr, M. Page, B. S. Pal, S. K. Pandit, Y. Panebratsev, Y. Pawlak, T. Pei, H. Peitzmann, T. Perkins, C. Peryt, W. Pile, P. Planinic, M. Ploskon, M. A. Pluta, J. Plyku, D. Poljak, N. Porter, J. Poskanzer, A. M. Potukuchi, B. V. K. S. Powell, C. B. Prindle, D. Pruneau, C. Pruthi, N. K. Pujahari, P. R. Putschke, J. Qiu, H. Raniwala, R. Raniwala, S. Redwine, R. Reed, R. Ritter, H. G. Roberts, J. B. Rogachevskiy, O. V. Romero, J. L. Ruan, L. Rusnak, J. Sahoo, N. R. Sakrejda, I. Salur, S. Sandweiss, J. Sangaline, E. Sarkar, A. Schambach, J. Scharenberg, R. P. Schmah, A. M. Schmitz, N. Schuster, T. R. Seele, J. Seger, J. Selyuzhenkov, I. Seyboth, P. Shah, N. Shahaliev, E. Shao, M. Sharma, M. Shi, S. S. Shou, Q. Y. Sichtermann, E. P. Simon, F. Singaraju, R. N. Skoby, M. J. Smirnov, N. Solanki, D. Sorensen, P. Souza, U. G. Spinka, H. M. Srivastava, B. Stanislaus, T. D. S. Staszak, D. Steadman, S. G. Stevens, J. R. Stock, R. Strikhanov, M. Stringfellow, B. Suaide, A. A. P. Suarez, M. C. Subba, N. L. Sumbera, M. Sun, X. M. Sun, Y. Sun, Z. Surrow, B. Svirida, D. N. Symons, T. J. M. Szanto de Toledo, A. Takahashi, J. Tang, A. H. Tang, Z. Tarini, L. H. Tarnowsky, T. Thein, D. Thomas, J. H. Tian, J. Timmins, A. R. Tlusty, D. Tokarev, M. Trentalange, S. Tribble, R. E. Tribedy, P. Tsai, O. D. Ullrich, T. Underwood, D. G. Van Buren, G. van Nieuwenhuizen, G. Vanfossen, J. A., Jr. Varma, R. Vasconcelos, G. M. S. Vasiliev, A. N. Videbaek, F. Viyogi, Y. P. Vokal, S. Voloshin, S. A. Wada, M. Walker, M. Wang, F. Wang, G. Wang, H. Wang, J. S. Wang, Q. Wang, X. L. Wang, Y. Webb, G. Webb, J. C. Westfall, G. D. Whitten, C., Jr. Wieman, H. Wissink, S. W. Witt, R. Witzke, W. Wu, Y. F. Xiao, Z. Xie, W. Xu, H. Xu, N. Xu, Q. H. Xu, W. Xu, Y. Xu, Z. Xue, L. Yang, Y. Yang, Y. Yepes, R. Yip, K. Yoo, I-K. Zawisza, M. Zbroszczyk, H. Zhan, W. Zhang, J. B. Zhang, S. Zhang, W. M. Zhang, X. P. Zhang, Y. Zhang, Z. P. Zhao, F. Zhao, J. Zhong, C. Zhou, W. Zhu, X. Zhu, Y. H. Zoulkarneev, R. Zoulkarneeva, Y. CA STAR Collaboration TI Evolution of the differential transverse momentum correlation function with centrality in Au plus Au collisions at root s(NN)=200 GeV SO PHYSICS LETTERS B LA English DT Article DE Azimuthal correlations; QGP; Heavy ion collisions ID ELLIPTIC FLOW; VISCOSITY AB We present first measurements of the evolution of the differential transverse momentum correlation function, C, with collision centrality in Au + Au interactions at root s(NN) = 200 GeV. This observable exhibits a strong dependence on collision centrality that is qualitatively similar to that of number correlations previously reported. We use the observed longitudinal broadening of the near-side peak of C with increasing centrality to estimate the ratio of the shear viscosity to entropy density, eta/s, of the matter formed in central Au + Au interactions. We obtain an upper limit estimate of eta/s that suggests that the produced medium has a small viscosity per unit entropy. (C) 2011 Elsevier B.V. All rights reserved. C1 [Agakishiev, G.; Alakhverdyants, A. V.; Averichev, G. S.; Bunzarov, I.; Dedovich, T. G.; Efimov, L. G.; Fedorisin, J.; Filip, P.; Kechechyan, A.; Kizka, V.; Lednicky, R.; Panebratsev, Y.; Rogachevskiy, O. V.; Shahaliev, E.; Tokarev, M.; Vokal, S.; Zoulkarneev, R.; Zoulkarneeva, Y.] Joint Inst Nucl Res, Dubna 141980, Russia. [Aggarwal, M. M.; Bhati, A. K.; Pruthi, N. K.] Panjab Univ, Chandigarh 160014, India. [Ahammed, Z.; Dong, X.; Grebenyuk, O. G.; Hjort, E.; Jacobs, P.; Kiryluk, J.; Masui, H.; Matis, H. S.; Naglis, M.; Odyniec, G.; Olson, D.; Ploskon, M. A.; Porter, J.; Poskanzer, A. M.; Powell, C. B.; Ritter, H. G.; Sakrejda, I.; Schmah, A. M.; Sichtermann, E. P.; Sun, X. M.; Symons, T. J. M.; Thomas, J. H.; Wieman, H.; Xu, N.; Zhang, Y.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Alekseev, I.; Bordyuzhin, I. G.; Koroleva, L.; Morozov, B.; Svirida, D. N.] Alikhanov Inst Theoret & Expt Phys, Moscow, Russia. [Alford, J.; Anderson, B. D.; Bouchet, J.; Joseph, J.; Keane, D.; Kumar, L.; Margetis, S.; Pandit, Y.; Subba, N. L.; Vanfossen, J. A., Jr.; Zhang, W. M.] Kent State Univ, Kent, OH 44242 USA. [Anson, C. D.; Chajecki, Z.; Humanic, T. J.; Lisa, M. A.] Ohio State Univ, Columbus, OH 43210 USA. [Arkhipkin, D.; Beavis, D. R.; Bland, L. C.; Burton, T. P.; Christie, W.; Debbe, R. R.; Didenko, L.; Fine, V.; Fisyak, Y.; Gordon, A.; Guryn, W.; Lamont, M. A. C.; Landgraf, J. M.; Lauret, J.; Lebedev, A.; Lee, J. H.; LeVine, M. J.; Ljubicic, T.; Longacre, R. S.; Love, W. A.; Mitrovski, M. K.; Ogawa, A.; Pile, P.; Ruan, L.; Sorensen, P.; Tang, A. H.; Ullrich, T.; Van Buren, G.; Videbaek, F.; Webb, J. C.; Xu, Z.; Yip, K.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Balewski, J.; Betancourt, M. J.; Corliss, R.; Dunlop, J. C.; Hays-Wehle, J. P.; Leight, W.; Milner, R.; Redwine, R.; Seele, J.; Steadman, S. G.; Surrow, B.; van Nieuwenhuizen, G.; Walker, M.] MIT, Cambridge, MA 02139 USA. [Behera, N. K.; Nandi, B. K.; Pujahari, P. R.; Sarkar, A.; Varma, R.] Indian Inst Technol, Mumbai 400076, Maharashtra, India. [Bellwied, R.; De Silva, L. C.; Timmins, A. R.] Univ Houston, Houston, TX 77204 USA. [Betts, R. R.; Evdokimovk, O.; Hofman, Dj.; Kauder, K.; Pei, H.; Suarez, M. C.] Univ Illinois, Chicago, IL 60607 USA. [Bhasin, A.; Dogra, S. M.; Gupta, A.; Gupta, S.; Potukuchi, B. V. K. S.] Univ Jammu, Jammu 180001, India. [Bichsel, H.; Cramer, J. G.; Kettler, D.; Prindle, D.] Univ Washington, Seattle, WA 98195 USA. [Bielcik, J.; Hajkova, O.; Krus, M.; Pachr, M.] Czech Tech Univ, FNSPE, Prague 11519, Czech Republic. [Bielcikova, J.; Chaloupka, P.; Chung, P.; Kapitan, J.; Kouchpil, V.; Rusnak, J.; Sumbera, M.; Tlusty, D.] Nucl Phys Inst AS CR, Rez 25068, Czech Republic. [Biritz, B.; Cendejas, R.; Gangadharan, D. R.; Guertin, S. M.; Huang, H. Z.; Igo, G.; Kurnadi, P.; Shah, N.; Staszak, D.; Suaide, A. A. P.; Trentalange, S.; Tsai, O. D.; Wang, G.; Whitten, C., Jr.; Xu, W.; Zhao, F.] Univ Calif Los Angeles, Los Angeles, CA 90095 USA. [Borowski, W.; Estienne, M.; Kabana, S.] SUBATECH, Nantes, France. [Braidot, E.; Peitzmann, T.] Univ Utrecht, Amsterdam, Netherlands. [Braidot, E.; Peitzmann, T.] NIKHEF, Amsterdam, Netherlands. [Brandin, A. V.; Kotchenda, L.; Kravtsov, P.; Lukashov, E. V.; Okorokov, V.; Strikhanov, M.] Moscow Engn Phys Inst, Moscow 115409, Russia. [Bridgeman, A.; Krueger, K.; Spinka, H. M.] Argonne Natl Lab, Argonne, IL 60439 USA. [Brovko, S. G.; Sanchez, M. Calderon de la Barca; Cebra, D.; Draper, J. E.; Haag, B.; Liu, H.; Mall, O. I.; Reed, R.; Romero, J. L.; Salur, S.; Sangaline, E.] Univ Calif Davis, Davis, CA 95616 USA. [Bruna, E.; Caines, H.; Chikanian, A.; Finch, E.; Harris, J. W.; Heinz, M.; Knospe, A. G.; Majka, R.; Ohlson, A.; Putschke, J.; Sandweiss, J.; Smirnov, N.] Yale Univ, New Haven, CT 06520 USA. [Bueltmann, S.; Koralt, I.; Plyku, D.] Old Dominion Univ, Norfolk, VA 23529 USA. [Cai, X. Z.; Chen, J. H.; Han, L. -X.; Jin, F.; Li, W.; Ma, G. L.; Ma, Y. G.; Shou, Q. Y.; Tian, J.; Xue, L.; Zhang, S.; Zhao, J.; Zhong, C.; Zhu, Y. H.] Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China. [Cervantes, M. C.; Codrington, M. J. M.; Djawotho, P.; Drachenberg, J. L.; Gagliardi, C. A.; Hamed, A.; Huo, L.; Mioduszewski, S.; Mohammed, Y.; Tribble, R. E.; Underwood, D. G.] Texas A&M Univ, College Stn, TX 77843 USA. [Chattopadhyay, S.; Ghosh, P.; Mohanty, B.; Mondal, M. M.; Nayak, T. K.; Pal, S. K.; Sahoo, N. R.; Singaraju, R. N.; Tribedy, P.; Viyogi, Y. P.] Bhabha Atom Res Ctr, Ctr Variable Energy Cyclotron, Kolkata 700064, W Bengal, India. [Chen, H. F.; Huang, B.; Li, C.; Lu, Y.; Luo, X.; Shao, M.; Sun, Y.; Tang, Z.; Wang, X. L.; Xu, Y.; Zhang, Z. P.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Chen, J. Y.; Chen, L.; Ke, H. W.; Li, N.; Li, Z. M.; Liu, F.; Shi, S. S.; Wu, Y. F.; Yang, Y.; Zhang, J. B.] CCNU HZNU, Inst Particle Phys, Wuhan 430079, Peoples R China. [Cheng, J.; Kang, K.; Li, Y.; Wang, Y.; Xiao, Z.; Zhang, X. P.; Zhu, X.] Tsinghua Univ, Beijing 100084, Peoples R China. [Cherney, M.; Gorbunov, Y. N.; McShane, T. S.; Seger, J.] Creighton Univ, Omaha, NE 68178 USA. [Choi, K. E.; Oh, K.; Yoo, I-K.] Pusan Natl Univ, Pusan 609735, South Korea. [Crawford, H. J.; Engelage, J.; Judd, E. G.; Perkins, C.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Leyva, A. Davila; Hoffmann, G. W.; Li, L.; Markert, C.; Oldag, E. W.; Schambach, J.; Thein, D.; Wada, M.] Univ Texas Austin, Austin, TX 78712 USA. [Derevschikov, A. A.; Matulenko, Yu. A.; Meschanin, A.; Minaev, N. G.; Morozov, D. A.; Nogach, L. V.; Nurushev, S. B.; Vasiliev, A. N.] Inst High Energy Phys, Protvino, Russia. [Derradi de Souza, R.; Takahashi, J.; Vasconcelos, G. M. S.] Univ Estadual Campinas, Sao Paulo, Brazil. [Elnimr, M.; LaPointe, S.; Pruneau, C.; Sharma, M.; Tarini, L. H.; Voloshin, S. A.] Wayne State Univ, Detroit, MI 48201 USA. [Eppley, G.; Geurts, F.; Liu, J.; Llope, W. J.; McDonald, D.; Roberts, J. B.] Rice Univ, Houston, TX 77251 USA. [Eun, L.; Heppelmann, S.] Penn State Univ, University Pk, PA 16802 USA. [Fatemi, R.; Fersch, R. G.; Korsch, W.; Webb, G.; Witzke, W.] Univ Kentucky, Lexington, KY 40506 USA. [Grosnick, D.; Koetke, D. D.; Manweiler, R.; Stanislaus, T. D. S.] Valparaiso Univ, Valparaiso, IN 46383 USA. [Hirsch, A.; Kikola, D. P.; Konzer, J.; Li, X.; Mustafa, M. K.; Netrakanti, P. K.; Scharenberg, R. P.; Skoby, M. J.; Srivastava, B.; Stringfellow, B.; Wang, F.; Wang, Q.; Xie, W.] Purdue Univ, W Lafayette, IN 47907 USA. [Jacobs, W. W.; Page, B. S.; Selyuzhenkov, I.; Stevens, J. R.; Wissink, S. W.] Indiana Univ, Bloomington, IN 47408 USA. [Jena, C.; Mahapatra, D. P.] Inst Phys, Bhubaneswar 751005, Orissa, India. [Kisiel, A.; Pawlak, T.; Peryt, W.; Pluta, J.; Zawisza, M.; Zbroszczyk, H.] Warsaw Univ Technol, Warsaw, Poland. [Kollegger, T.; Schuster, T. R.; Stock, R.] Goethe Univ Frankfurt, Frankfurt, Germany. [Li, X.; Xu, Q. H.; Zhou, W.] Shandong Univ, Jinan 250100, Shandong, Peoples R China. [Lima, L. M.; Munhoz, M. G.; Oliveira, R. A. N.; Souza, U. G.; Suaide, A. A. P.; Szanto de Toledo, A.] Univ Sao Paulo, Sao Paulo, Brazil. [Planinic, M.; Poljak, N.] Univ Zagreb, HR-1002 Zagreb, Croatia. [Qiu, H.; Sun, Z.; Wang, J. S.; Xu, H.; Yang, Y.; Zhan, W.] Inst Modern Phys, Lanzhou, Peoples R China. [Raniwala, R.; Raniwala, S.; Solanki, D.] Univ Rajasthan, Jaipur 302004, Rajasthan, India. [Schmitz, N.; Seyboth, P.; Simon, F.] Max Planck Inst Phys & Astrophys, Munich, Germany. [Tarnowsky, T.; Wang, H.; Westfall, G. D.] Michigan State Univ, E Lansing, MI 48824 USA. [Witt, R.] USN Acad, Annapolis, MD 21402 USA. RP Sharma, M (reprint author), Joint Inst Nucl Res, Dubna 141980, Russia. EM monika.sharma@vanderbilt.edu RI Ma, Yu-Gang/M-8122-2013; Strikhanov, Mikhail/P-7393-2014; Xu, Wenqin/H-7553-2014; XIAO, Zhigang/C-3788-2015; Aparecido Negrao de Oliveira, Renato/G-9133-2015; Bruna, Elena/C-4939-2014; Dogra, Sunil /B-5330-2013; Chaloupka, Petr/E-5965-2012; Huang, Bingchu/H-6343-2015; Derradi de Souza, Rafael/M-4791-2013; Suaide, Alexandre/L-6239-2016; Svirida, Dmitry/R-4909-2016; Inst. of Physics, Gleb Wataghin/A-9780-2017; Okorokov, Vitaly/C-4800-2017; Takahashi, Jun/B-2946-2012; Planinic, Mirko/E-8085-2012; Alekseev, Igor/J-8070-2014; Sumbera, Michal/O-7497-2014; Yoo, In-Kwon/J-6222-2012; Peitzmann, Thomas/K-2206-2012; Witt, Richard/H-3560-2012; Yip, Kin/D-6860-2013; Xue, Liang/F-8077-2013; Voloshin, Sergei/I-4122-2013; Lednicky, Richard/K-4164-2013; Yang, Yanyun/B-9485-2014; Rusnak, Jan/G-8462-2014; Bielcikova, Jana/G-9342-2014 OI Ma, Yu-Gang/0000-0002-0233-9900; Strikhanov, Mikhail/0000-0003-2586-0405; Xu, Wenqin/0000-0002-5976-4991; Bruna, Elena/0000-0001-5427-1461; Huang, Bingchu/0000-0002-3253-3210; Derradi de Souza, Rafael/0000-0002-2084-7001; Suaide, Alexandre/0000-0003-2847-6556; Okorokov, Vitaly/0000-0002-7162-5345; Takahashi, Jun/0000-0002-4091-1779; Alekseev, Igor/0000-0003-3358-9635; Sumbera, Michal/0000-0002-0639-7323; Peitzmann, Thomas/0000-0002-7116-899X; Yip, Kin/0000-0002-8576-4311; Xue, Liang/0000-0002-2321-9019; Yang, Yanyun/0000-0002-5982-1706; FU RHIC Operations Group; RCF at BNL; NERSC Center at LBNL; Open Science Grid consortium; Offices of NP and HEP within the U.S. DOE Office of Science; U.S. NSF; Sloan Foundation; DFG cluster of excellence 'Origin and Structure of the Universe' of Germany; CNRS/IN2P3; STFC; EPSRC of the United Kingdom; FAPESP CNPq of Brazil; Ministry of Ed. and Sci. of the Russian Federation; NNSFC; CAS; MoST; MoE of China; GA; MSMT of the Czech Republic,; FOM; NWO of the Netherlands; DAE; DST; CSIR of India; Polish Ministry of Sci. and Higher Ed.; Korea Research Foundation; Ministry of Sci., Ed. and Sports of the Rep. Of Croatia; Russian Ministry of Sci. and Tech, and RosAtom of Russia FX We thank the RHIC Operations Group and RCF at BNL, the NERSC Center at LBNL, and the Open Science Grid consortium for providing resources and support. This work was supported in part by the Offices of NP and HEP within the U.S. DOE Office of Science, the U.S. NSF, the Sloan Foundation, the DFG cluster of excellence 'Origin and Structure of the Universe' of Germany, CNRS/IN2P3, STFC and EPSRC of the United Kingdom, FAPESP CNPq of Brazil, Ministry of Ed. and Sci. of the Russian Federation, NNSFC, CAS, MoST, and MoE of China, GA and MSMT of the Czech Republic, FOM and NWO of the Netherlands, DAE, DST, and CSIR of India, Polish Ministry of Sci. and Higher Ed., Korea Research Foundation, Ministry of Sci., Ed. and Sports of the Rep. Of Croatia, Russian Ministry of Sci. and Tech, and RosAtom of Russia. NR 42 TC 2 Z9 2 U1 1 U2 17 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 467 EP 473 DI 10.1016/j.physletb.2011.09.075 PG 7 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200011 ER PT J AU Kayser, B Segre, G AF Kayser, Boris Segre, Gino TI Leptogenesis at the electroweak scale SO PHYSICS LETTERS B LA English DT Article AB In this Letter we propose a model of leptogenesis in which the scale for the mass of the necessary heavy neutral lepton is similar to the scale of electroweak symmetry breaking. (C) 2011 Published by Elsevier B.V. C1 [Kayser, Boris] Fermilab Natl Accelerator Lab, Dept Theoret Phys, Batavia, IL 60510 USA. [Segre, Gino] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. RP Kayser, B (reprint author), Fermilab Natl Accelerator Lab, Dept Theoret Phys, POB 500, Batavia, IL 60510 USA. EM boris@fnal.gov; segre@dept.physics.upenn.edu FU US Department of Energy [DOE 3071T]; Department of Energy [DE-AC02-07CH11359] FX It is a pleasure to thank Paul Langacker and Silvia Pascoli for very helpful discussions, Bjorn Garbrecht and Pedro Schwaller for a useful critique of an earlier version of the Letter, and a referee for pointing out [7] to us. The work of G.S. was supported by the US Department of Energy under Grant DOE 3071T. Fermilab is operated by Fermi Research Alliance, LLC, under Contract No. DE-AC02-07CH11359 with the Department of Energy. NR 17 TC 2 Z9 2 U1 0 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 570 EP 573 DI 10.1016/j.physletb.2011.09.022 PG 4 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200028 ER PT J AU Neufeld, RB Vitev, I Zhang, BW AF Neufeld, R. B. Vitev, Ivan Zhang, Ben-Wei TI A possible determination of the quark radiation length in cold nuclear matter SO PHYSICS LETTERS B LA English DT Article ID DRELL-YAN PROCESS; PARTON ENERGY-LOSS; CROSS-SECTIONS; COLLISIONS; QCD; SCATTERING AB We calculate the differential Drell-Yan production cross section in proton-nucleus collisions by including both next-to-leading order perturbative effects and effects of the nuclear medium. We demonstrate that dilepton production in fixed target experiments is an excellent tool to study initial-state parton energy loss in large nuclei and to accurately determine the stopping power of cold nuclear matter. We provide theoretical predictions for the attenuation of the Drell-Yan cross section at large values of Feynman x(F) and show that for low proton beam energies experimental measurements at Fermilab's E906 can clearly distinguish between nuclear shadowing and energy loss effects. If confirmed by data, our results may help determine the quark radiation length in cold nuclear matter X-0 similar to 10(-13) m. Published by Elsevier B.V. C1 [Neufeld, R. B.; Vitev, Ivan; Zhang, Ben-Wei] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Zhang, Ben-Wei] Huazhong Normal Univ, Minist Educ, Key Lab Quark & Lepton Phys, Wuhan, Peoples R China. RP Vitev, I (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. EM neufeld@lanl.gov; ivitev@lanl.gov; bwzhang@iopp.ccnu.edu.cn FU US Department of Energy, Office of Science [DE-AC52-06NA25396]; LANL; Ministry of Education of China [NCET-09-0411]; National Natural Science Foundation of China [11075062]; CCNU [CCNU09A02001] FX We thank M. Leitch and P. McGaughey for providing us with Fermi lab E772/E866 experimental data. We thank Rishi Sharma for careful reading of the manuscript and helpful suggestions This research is supported by the US Department of Energy, Office of Science, under Contract No. DE-AC52-06NA25396 and in part by the LORD program at LANL, by the Ministry of Education of China with the Program NCET-09-0411, by National Natural Science Foundation of China with Project No. 11075062, and CCNU with Project No. CCNU09A02001. NR 46 TC 38 Z9 38 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 590 EP 595 DI 10.1016/j.physletb.2011.09.045 PG 6 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200031 ER PT J AU D'Alesio, U Gamberg, L Kang, ZB Murgia, F Pisano, C AF D'Alesio, Umberto Gamberg, Leonard Kang, Zhong-Bo Murgia, Francesco Pisano, Cristian TI Testing the process dependence of the Sivers function via hadron distributions inside a jet SO PHYSICS LETTERS B LA English DT Article ID TRANSVERSE-SPIN ASYMMETRIES; POLARIZED PROTON-BEAM; SINGLE-SPIN; HARD SCATTERING; ANALYZING POWER; DRELL-YAN; MOMENTUM; AZIMUTHAL; QCD AB We study the process dependence of the Sivers function by considering the impact of color-gauge invariant initial and final state interactions on transverse spin asymmetries in proton-proton scattering reactions within the framework of the transverse momentum dependent (TMD), generalized parton model. To this aim, we consider the azimuthal distribution of leading pions inside a fragmenting jet as well as single inclusive jet asymmetry in polarized proton-proton collisions. In contrast to single inclusive pion production, in both cases we can isolate the Sivers contribution and thereby study its process dependence. The predictions for the Sivers asymmetry obtained with and without inclusion of color gauge factors are comparable in size but with opposite signs. We conclude that both processes represent unique opportunities to discriminate among the two approaches and test the universality properties of the Sivers function in hadronic scattering reactions. (C) 2011 Elsevier B.V. All rights reserved. C1 [Gamberg, Leonard] Penn State Berks, Div Sci, Reading, PA 19610 USA. [D'Alesio, Umberto; Pisano, Cristian] Univ Cagliari, Dipartimento Fis, I-09042 Monserrato, CA, Italy. [D'Alesio, Umberto; Murgia, Francesco; Pisano, Cristian] Ist Nazl Fis Nucl, Sez Cagliari, I-09042 Monserrato, CA, Italy. [Kang, Zhong-Bo] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA. RP Gamberg, L (reprint author), Penn State Berks, Div Sci, Reading, PA 19610 USA. EM lpg10@psu.edu RI D'Alesio, Umberto/J-2427-2012; Kang, Zhongbo/P-3645-2014; OI Pisano, Cristian/0000-0002-7717-1583; D'Alesio, Umberto/0000-0002-2706-320X FU U.S. Department of Energy [DE-FG02-07ER41460, DE-AC02-98CH10886]; Italian MIUR [PRIN 2008]; European Community [227431]; Regione Autonoma della Sardegna [FSE 2007-2013] FX We are grateful to M. Anselmino for carefully reading the manuscript. This work was supported in part by U.S. Department of Energy under Grant No. DE-FG02-07ER41460 (L.G.) and Contract No. DE-AC02-98CH10886 (Z.K.). U.D. and F.M. acknowledge partial support by Italian MIUR under PRIN 2008, and by the European Community under the FP7 grant agreement No. 227431. C.R is supported by Regione Autonoma della Sardegna under grant PO Sardegna FSE 2007-2013, L.R. 7/2007. NR 53 TC 11 Z9 11 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 25 PY 2011 VL 704 IS 5 BP 637 EP 640 DI 10.1016/j.physletb.2011.09.067 PG 4 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841XT UT WOS:000296549200039 ER PT J AU Guo, BK Wang, XQ Fulvio, PF Chi, MF Mahurin, SM Sun, XG Dai, S AF Guo, Bingkun Wang, Xiqing Fulvio, Pasquale F. Chi, Miaofang Mahurin, Shannon M. Sun, Xiao-Guang Dai, Sheng TI Soft-Templated Mesoporous Carbon-Carbon Nanotube Composites for High Performance Lithium-ion Batteries SO ADVANCED MATERIALS LA English DT Article ID ADSORPTION CHARACTERIZATION; DISORDERED CARBON; ANODE MATERIAL; STORAGE; CAPACITY; NANOCOMPOSITES; PYROLYSIS; SPHERULES; INSERTION; ELECTRODE AB Mesoporous carbon with homogeneously dispersed multi-walled carbon nanotubes (MWNTs) are synthesized via a one-step "brick and mortar" soft-templating approach. Nanocomposites exhibit a reversible lithium storage capacity of 900 mA h g(-1) and a good rate performance. Such homogeneous nanocomposites are ideal candidates for electric vehicle applications where high power and energy density are primary requirements. C1 [Guo, Bingkun; Wang, Xiqing; Fulvio, Pasquale F.; Mahurin, Shannon M.; Sun, Xiao-Guang; Dai, Sheng] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [Dai, Sheng] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. [Chi, Miaofang] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. RP Sun, XG (reprint author), Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. EM sunx@ornl.gov; dais@ornl.gov RI Wang, Xiqing/E-3062-2010; Guo, Bingkun/J-5774-2014; Fulvio, Pasquale/B-2968-2014; Chi, Miaofang/Q-2489-2015; Dai, Sheng/K-8411-2015 OI Wang, Xiqing/0000-0002-1843-008X; Fulvio, Pasquale/0000-0001-7580-727X; Chi, Miaofang/0000-0003-0764-1567; Dai, Sheng/0000-0002-8046-3931 FU U.S. Department of Energy's Office of Basic Energy Science, Division of Materials Sciences and Engineering; UT-Battelle, LLC; DOE VT; Fluid Interface Reactions, Structures and Transport (FIRST) Center, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [ERKCC61]; ORNL's SHaRE User Facility; DOE Office of Basic Energy Science FX The main part of this work was supported by the U.S. Department of Energy's Office of Basic Energy Science, Division of Materials Sciences and Engineering, under contract with UT-Battelle, LLC. B. G was supported by the DOE VT program. P. F. F was supported as part of the Fluid Interface Reactions, Structures and Transport (FIRST) Center, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Award Number ERKCC61. M. C would like to thank the support of ORNL's SHaRE User Facility, which is sponsored by the DOE Office of Basic Energy Science. (Supporting Information is available online from Wiley InterScience or from the author containing: experimental details; and Figure S1 showing the charge capacity of MWNT under different rates (a) and cycling performance of MC-0.1 electrode at a rate of 5C (b)). NR 31 TC 178 Z9 178 U1 17 U2 235 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0935-9648 J9 ADV MATER JI Adv. Mater. PD OCT 25 PY 2011 VL 23 IS 40 BP 4661 EP + DI 10.1002/adma.201102032 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 847XR UT WOS:000297009000010 PM 21915918 ER PT J AU Liu, G Xun, SD Vukmirovic, N Song, XY Olalde-Velasco, P Zheng, HH Battaglia, VS Wang, LW Yang, WL AF Liu, Gao Xun, Shidi Vukmirovic, Nenad Song, Xiangyun Olalde-Velasco, Paul Zheng, Honghe Battaglia, Vince S. Wang, Linwang Yang, Wanli TI Polymers with Tailored Electronic Structure for High Capacity Lithium Battery Electrodes SO ADVANCED MATERIALS LA English DT Article ID LI-ION BATTERIES; LONG CYCLE LIFE; NANOSTRUCTURED SILICON; RECHARGEABLE BATTERIES; NEGATIVE ELECTRODE; SI ANODE; COMPOSITE; PERFORMANCE; BINDER; NANOWIRES AB A conductive polymer is developed for solving the long-standing volume change issue in lithium battery electrodes. A combination of synthesis, spectroscopy, and simulation techniques tailors the electronic structure of the polymer to enable in situ lithium doping. Composite anodes based on this polymer and commercial Si particles exhibit 2100 mAh g(-1) in Si after 650 cycles without any conductive additive. C1 [Liu, Gao; Xun, Shidi; Song, Xiangyun; Zheng, Honghe; Battaglia, Vince S.] Univ Calif Berkeley, Lawrence Berkeley Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. [Olalde-Velasco, Paul; Yang, Wanli] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. [Vukmirovic, Nenad; Wang, Linwang] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Liu, G (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. EM gliu@lbl.gov; wlyang@lbl.gov RI Vukmirovic, Nenad/D-9489-2011; xun, shidi/D-5679-2012; Yang, Wanli/D-7183-2011 OI Vukmirovic, Nenad/0000-0002-4101-1713; Yang, Wanli/0000-0003-0666-8063 FU Office of Vehicle Technologies of the U.S. DOE [DE-AC03-76SF00098]; Office of Science, Office of Basic Energy Sciences, of the U.S. DOE [DE-AC02-05CH11231] FX The material research was funded by the Assistant Secretary for Energy Efficiency, Office of Vehicle Technologies of the U.S. DOE under contract no. DE-AC03-76SF00098. TEM was performed at National Center for Electron Microscopy (NCEM). X-ray spectroscopy at the Advanced Light Sources (ALS) is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. DOE under Contract No. DE-AC02-05CH11231. The computation used the resources of National Energy Research Scientific Computing (NERSC) Center. All the facilities are located at Lawrence Berkeley National Laboratory. NR 40 TC 205 Z9 208 U1 25 U2 345 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0935-9648 J9 ADV MATER JI Adv. Mater. PD OCT 25 PY 2011 VL 23 IS 40 BP 4679 EP + DI 10.1002/adma.201102421 PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 847XR UT WOS:000297009000013 PM 21953600 ER PT J AU Aaltonen, T Gonzalez, BA Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Appel, JA Apresyan, A Arisawa, T Artikov, A Asaadi, J Ashmanskas, W Auerbach, B Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, VE Barnett, BA Barria, P Bartos, P Bauce, M Bauer, G Bedeschi, F Beecher, D Behari, S Bellettini, G Bellinger, J Benjamin, D Beretvas, A Bhatti, A Binkley, M Bisello, D Bizjak, I Bland, KR Blumenfeld, B Bocci, A Bodek, A Bortoletto, D Boudreau, J Boveia, A Brigliadori, L Brisuda, A Bromberg, C Brucken, E Bucciantonio, M Budagov, J Budd, HS Budd, S Burkett, K Busetto, G Bussey, P Buzatu, A Calancha, C Camarda, S Campanelli, M Campbell, M Canelli, F Carls, B Carlsmith, D Carosi, R Carrillo, S Carron, S Casal, B Casarsa, M Castro, A Catastini, P Cauz, D Cavaliere, V Cavalli-Sforza, M Cerri, A Cerrito, L Chen, YC Chertok, M Chiarelli, G Chlachidze, G Chlebana, F Cho, K Chokheli, D Chou, JP Chung, WH Chung, YS Ciobanu, CI Ciocci, MA Clark, A Clarke, C Compostella, G Convery, ME Conway, J Corbo, M Cordelli, M Cox, CA Cox, DJ Crescioli, F Almenar, CC Cuevas, J Culbertson, R Dagenhart, D d'Ascenzo, N Datta, M de Barbaro, P De Cecco, S De Lorenzo, G Dell'Orso, M Deluca, C Demortier, L Deng, J Deninno, M Devoto, F d'Errico, M Di Canto, A Di Ruzza, B Dittmann, JR D'Onofrio, M Donati, S Dong, P Dorigo, M Dorigo, T Ebina, K Elagin, A Eppig, A Erbacher, R Errede, D Errede, S Ershaidat, N Eusebi, R Fang, HC Farrington, S Feindt, M Fernandez, JP Ferrazza, C Field, R Flanagan, G Forrest, R Frank, MJ Franklin, M Freeman, JC Funakoshi, Y Furic, I Gallinaro, M Galyardt, J Garcia, JE Garfinkel, AF Garosi, P Gerberich, H Gerchtein, E Giagu, S Giakoumopoulou, V Giannetti, P Gibson, K Ginsburg, CM Giokaris, N Giromini, P Giunta, M Giurgiu, G Glagolev, V Glenzinski, D Gold, M Goldin, D Goldschmidt, N Golossanov, A Gomez, G Gomez-Ceballos, G Goncharov, M Gonzalez, O Gorelov, I Goshaw, AT Goulianos, K Grinstein, S Grosso-Pilcher, C Group, RC da Costa, JG Gunay-Unalan, Z Haber, C Hahn, SR Halkiadakis, E Hamaguchi, A Han, JY Happacher, F Hara, K Hare, D Hare, M Harr, RF Hatakeyama, K Hays, C Heck, M Heinrich, J Herndon, M Hewamanage, S Hidas, D Hocker, A Hopkins, W Horn, D Hou, S Hughes, RE Hurwitz, M Husemann, U Hussain, N Hussein, M Huston, J Introzzi, G Iori, M Ivanov, A James, E Jang, D Jayatilaka, B Jeon, EJ Jha, MK Jindariani, S Johnson, W Jones, M Joo, KK Jun, SY Junk, TR Kamon, T Karchin, PE Kasmi, A Kato, Y Ketchum, W Keung, J Khotilovich, V Kilminster, B Kim, DH Kim, HS Kim, HW Kim, JE Kim, MJ Kim, SB Kim, SH Kim, YK Kimura, N Kirby, M Kittiwisit, P Klimenko, S Kondo, K Kong, DJ Konigsberg, J Kotwal, AV Kreps, M Kroll, J Krop, D Krumnack, N Kruse, M Krutelyov, V Kuhr, T Kurata, M Kwang, S Laasanen, AT Lami, S Lammel, S Lancaster, M Lander, RL Lannon, K Lath, A Latino, G LeCompte, T Lee, E Lee, HS Lee, JS Lee, SW Leo, S Leone, S Lewis, JD Limosani, A Lin, CJ Linacre, J Lindgren, M Lipeles, E Lister, A Litvintsev, DO Liu, C Liu, Q Liu, T Lockwitz, S Loginov, A Lucchesi, D Lueck, J Lujan, P Lukens, P Lungu, G Lys, J Lysak, R Madrak, R Maeshima, K Makhoul, K Malik, S Manca, G Manousakis-Katsikakis, A Margaroli, F Marino, C Martinez, M Martinez-Ballarin, R Mastrandrea, P Mattson, ME Mazzanti, P McFarland, KS McIntyre, P McNulty, R Mehta, A Mehtala, P Menzione, A Mesropian, C Miao, T Mietlicki, D Mitra, A Miyake, H Moed, S Moggi, N Mondragon, MN Moon, CS Moore, R Morello, MJ Morlock, J Fernandez, PM Mukherjee, A Muller, T Murat, P Mussini, M Nachtman, J Nagai, Y Naganoma, J Nakano, I Napier, A Nett, J Neu, C Neubauer, MS Nielsen, J Nodulman, L Norniella, O Nurse, E Oakes, L Oh, SH Oh, YD Oksuzian, I Okusawa, T Orava, R Ortolan, L Griso, SP Pagliarone, C Palencia, E Papadimitriou, V Paramonov, AA Patrick, J Pauletta, G Paulini, M Paus, C Pellett, DE Penzo, A Phillips, TJ Piacentino, G Pianori, E Pilot, J Pitts, K Plager, C Pondrom, L Porter, R Potamianos, K Poukhov, O Prokoshin, F Pronko, A Ptohos, F Pueschel, E Punzi, G Pursley, J Rahaman, A Ramakrishnan, V Ranjan, N Redondo, I Renton, P Rescigno, M Riddick, T Rimondi, F Ristori, L Robson, A Rodrigo, T Rodriguez, T Rogers, E Rolli, S Roser, R Rossi, M Rubbo, F Ruffini, F Ruiz, A Russ, J Rusu, V Safonov, A Sakumoto, WK Sakurai, Y Santi, L Sartori, L Sato, K Saveliev, V Savoy-Navarro, A Schlabach, P Schmidt, A Schmidt, EE Schmidt, MP Schmitt, M Schwarz, T Scodellaro, L Scribano, A Scuri, F Sedov, A Seidel, S Seiya, Y Semenov, A Sforza, F Sfyrla, A Shalhout, SZ Shears, T Shepard, PF Shimojima, M Shiraishi, S Shochet, M Shreyber, I Simonenko, A Sinervo, P Sissakian, A Sliwa, K Smith, JR Snider, FD Soha, A Somalwar, S Sorin, V Squillacioti, P Stancari, M Stanitzki, M St Denis, R Stelzer, B Stelzer-Chilton, O Stentz, D Strologas, J Strycker, GL Sudo, Y Sukhanov, A Suslov, I Takemasa, K Takeuchi, Y Tang, J Tecchio, M Teng, PK Thom, J Thome, J Thompson, GA Thomson, E Ttito-Guzman, P Tkaczyk, S Toback, D Tokar, S Tollefson, K Tomura, T Tonelli, D Torre, S Torretta, D Totaro, P Trovato, M Tu, Y Ukegawa, F Uozumi, S Varganov, A Vazquez, F Velev, G Vellidis, C Vidal, M Vila, I Vilar, R Vizan, J Vogel, M Volpi, G Wagner, P Wagner, RL Wakisaka, T Wallny, R Wang, SM Warburton, A Waters, D Weinberger, M Wester, WC Whitehouse, B Whiteson, D Wicklund, AB Wicklund, E Wilbur, S Wick, F Williams, HH Wilson, JS Wilson, P Winer, BL Wittich, P Wolbers, S Wolfe, H Wright, T Wu, X Wu, Z Yamamoto, K Yamaoka, J Yang, T Yang, UK Yang, YC Yao, WM Yeh, GP Yi, K Yoh, J Yorita, K Yoshida, T Yu, GB Yu, I Yu, SS Yun, JC Zanetti, A Zeng, Y Zucchelli, S AF Aaltonen, T. Alvarez Gonzalez, B. Amerio, S. Amidei, D. Anastassov, A. Annovi, A. Antos, J. Apollinari, G. Appel, J. A. Apresyan, A. Arisawa, T. Artikov, A. Asaadi, J. Ashmanskas, W. Auerbach, B. Aurisano, A. Azfar, F. Badgett, W. Barbaro-Galtieri, A. Barnes, V. E. Barnett, B. A. Barria, P. Bartos, P. Bauce, M. Bauer, G. Bedeschi, F. Beecher, D. Behari, S. Bellettini, G. Bellinger, J. Benjamin, D. Beretvas, A. Bhatti, A. Binkley, M. Bisello, D. Bizjak, I. Bland, K. R. Blumenfeld, B. Bocci, A. Bodek, A. Bortoletto, D. Boudreau, J. Boveia, A. Brigliadori, L. Brisuda, A. Bromberg, C. Brucken, E. Bucciantonio, M. Budagov, J. Budd, H. S. Budd, S. Burkett, K. Busetto, G. Bussey, P. Buzatu, A. Calancha, C. Camarda, S. Campanelli, M. Campbell, M. Canelli, F. Carls, B. Carlsmith, D. Carosi, R. Carrillo, S. Carron, S. Casal, B. Casarsa, M. Castro, A. Catastini, P. Cauz, D. Cavaliere, V. Cavalli-Sforza, M. Cerri, A. Cerrito, L. Chen, Y. C. Chertok, M. Chiarelli, G. Chlachidze, G. Chlebana, F. Cho, K. Chokheli, D. Chou, J. P. Chung, W. H. Chung, Y. S. Ciobanu, C. I. Ciocci, M. A. Clark, A. Clarke, C. Compostella, G. Convery, M. E. Conway, J. Corbo, M. Cordelli, M. Cox, C. A. Cox, D. J. Crescioli, F. Almenar, C. Cuenca Cuevas, J. Culbertson, R. Dagenhart, D. d'Ascenzo, N. Datta, M. de Barbaro, P. De Cecco, S. De Lorenzo, G. Dell'Orso, M. Deluca, C. Demortier, L. Deng, J. Deninno, M. Devoto, F. d'Errico, M. Di Canto, A. Di Ruzza, B. Dittmann, J. R. D'Onofrio, M. Donati, S. Dong, P. Dorigo, M. Dorigo, T. Ebina, K. Elagin, A. Eppig, A. Erbacher, R. Errede, D. Errede, S. Ershaidat, N. Eusebi, R. Fang, H. C. Farrington, S. Feindt, M. Fernandez, J. P. Ferrazza, C. Field, R. Flanagan, G. Forrest, R. Frank, M. J. Franklin, M. Freeman, J. C. Funakoshi, Y. Furic, I. Gallinaro, M. Galyardt, J. Garcia, J. E. Garfinkel, A. F. Garosi, P. Gerberich, H. Gerchtein, E. Giagu, S. Giakoumopoulou, V. Giannetti, P. Gibson, K. Ginsburg, C. M. Giokaris, N. Giromini, P. Giunta, M. Giurgiu, G. Glagolev, V. Glenzinski, D. Gold, M. Goldin, D. Goldschmidt, N. Golossanov, A. Gomez, G. Gomez-Ceballos, G. Goncharov, M. Gonzalez, O. Gorelov, I. Goshaw, A. T. Goulianos, K. Grinstein, S. Grosso-Pilcher, C. Group, R. C. da Costa, J. Guimaraes Gunay-Unalan, Z. Haber, C. Hahn, S. R. Halkiadakis, E. Hamaguchi, A. Han, J. Y. Happacher, F. Hara, K. Hare, D. Hare, M. Harr, R. F. Hatakeyama, K. Hays, C. Heck, M. Heinrich, J. Herndon, M. Hewamanage, S. Hidas, D. Hocker, A. Hopkins, W. Horn, D. Hou, S. Hughes, R. E. Hurwitz, M. Husemann, U. Hussain, N. Hussein, M. Huston, J. Introzzi, G. Iori, M. Ivanov, A. James, E. Jang, D. Jayatilaka, B. Jeon, E. J. Jha, M. K. Jindariani, S. Johnson, W. Jones, M. Joo, K. K. Jun, S. Y. Junk, T. R. Kamon, T. Karchin, P. E. Kasmi, A. Kato, Y. Ketchum, W. Keung, J. Khotilovich, V. Kilminster, B. Kim, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kimura, N. Kirby, M. Kittiwisit, P. Klimenko, S. Kondo, K. Kong, D. J. Konigsberg, J. Kotwal, A. V. Kreps, M. Kroll, J. Krop, D. Krumnack, N. Kruse, M. Krutelyov, V. Kuhr, T. Kurata, M. Kwang, S. Laasanen, A. T. Lami, S. Lammel, S. Lancaster, M. Lander, R. L. Lannon, K. Lath, A. Latino, G. LeCompte, T. Lee, E. Lee, H. S. Lee, J. S. Lee, S. W. Leo, S. Leone, S. Lewis, J. D. Limosani, A. Lin, C. -J. Linacre, J. Lindgren, M. Lipeles, E. Lister, A. Litvintsev, D. O. Liu, C. Liu, Q. Liu, T. Lockwitz, S. Loginov, A. Lucchesi, D. Lueck, J. Lujan, P. Lukens, P. Lungu, G. Lys, J. Lysak, R. Madrak, R. Maeshima, K. Makhoul, K. Malik, S. Manca, G. Manousakis-Katsikakis, A. Margaroli, F. Marino, C. Martinez, M. Martinez-Ballarin, R. Mastrandrea, P. Mattson, M. E. Mazzanti, P. McFarland, K. S. McIntyre, P. McNulty, R. Mehta, A. Mehtala, P. Menzione, A. Mesropian, C. Miao, T. Mietlicki, D. Mitra, A. Miyake, H. Moed, S. Moggi, N. Mondragon, M. N. Moon, C. S. Moore, R. Morello, M. J. Morlock, J. Fernandez, P. Movilla Mukherjee, A. Muller, Th Murat, P. Mussini, M. Nachtman, J. Nagai, Y. Naganoma, J. Nakano, I. Napier, A. Nett, J. Neu, C. Neubauer, M. S. Nielsen, J. Nodulman, L. Norniella, O. Nurse, E. Oakes, L. Oh, S. H. Oh, Y. D. Oksuzian, I. Okusawa, T. Orava, R. Ortolan, L. Griso, S. Pagan Pagliarone, C. Palencia, E. Papadimitriou, V. Paramonov, A. A. Patrick, J. Pauletta, G. Paulini, M. Paus, C. Pellett, D. E. Penzo, A. Phillips, T. J. Piacentino, G. Pianori, E. Pilot, J. Pitts, K. Plager, C. Pondrom, L. Porter, R. Potamianos, K. Poukhov, O. Prokoshin, F. Pronko, A. Ptohos, F. Pueschel, E. Punzi, G. Pursley, J. Rahaman, A. Ramakrishnan, V. Ranjan, N. Redondo, I. Renton, P. Rescigno, M. Riddick, T. Rimondi, F. Ristori, L. Robson, A. Rodrigo, T. Rodriguez, T. Rogers, E. Rolli, S. Roser, R. Rossi, M. Rubbo, F. Ruffini, F. Ruiz, A. Russ, J. Rusu, V. Safonov, A. Sakumoto, W. K. Sakurai, Y. Santi, L. Sartori, L. Sato, K. Saveliev, V. Savoy-Navarro, A. Schlabach, P. Schmidt, A. Schmidt, E. E. Schmidt, M. P. Schmitt, M. Schwarz, T. Scodellaro, L. Scribano, A. Scuri, F. Sedov, A. Seidel, S. Seiya, Y. Semenov, A. Sforza, F. Sfyrla, A. Shalhout, S. Z. Shears, T. Shepard, P. F. Shimojima, M. Shiraishi, S. Shochet, M. Shreyber, I. Simonenko, A. Sinervo, P. Sissakian, A. Sliwa, K. Smith, J. R. Snider, F. D. Soha, A. Somalwar, S. Sorin, V. Squillacioti, P. Stancari, M. Stanitzki, M. St Denis, R. Stelzer, B. Stelzer-Chilton, O. Stentz, D. Strologas, J. Strycker, G. L. Sudo, Y. Sukhanov, A. Suslov, I. Takemasa, K. Takeuchi, Y. Tang, J. Tecchio, M. Teng, P. K. Thom, J. Thome, J. Thompson, G. A. Thomson, E. Ttito-Guzman, P. Tkaczyk, S. Toback, D. Tokar, S. Tollefson, K. Tomura, T. Tonelli, D. Torre, S. Torretta, D. Totaro, P. Trovato, M. Tu, Y. Ukegawa, F. Uozumi, S. Varganov, A. Vazquez, F. Velev, G. Vellidis, C. Vidal, M. Vila, I. Vilar, R. Vizan, J. Vogel, M. Volpi, G. Wagner, P. Wagner, R. L. Wakisaka, T. Wallny, R. Wang, S. M. Warburton, A. Waters, D. Weinberger, M. Wester, W. C., III Whitehouse, B. Whiteson, D. Wicklund, A. B. Wicklund, E. Wilbur, S. Wick, F. Williams, H. H. Wilson, J. S. Wilson, P. Winer, B. L. Wittich, P. Wolbers, S. Wolfe, H. Wright, T. Wu, X. Wu, Z. Yamamoto, K. Yamaoka, J. Yang, T. Yang, U. K. Yang, Y. C. Yao, W. -M. Yeh, G. P. Yi, K. Yoh, J. Yorita, K. Yoshida, T. Yu, G. B. Yu, I. Yu, S. S. Yun, J. C. Zanetti, A. Zeng, Y. Zucchelli, S. CA CDF Collaboration TI Search for New Physics in High p(T) Like-Sign Dilepton Events at CDF II SO PHYSICAL REVIEW LETTERS LA English DT Article ID P(P)OVER-BAR COLLISIONS; MAJORANA NEUTRINOS; TEV AB We present a search for new physics in events with two high p(T) leptons of the same electric charge, using data with an integrated luminosity of 6.1 fb(-1). The observed data are consistent with standard model predictions. We set 95% C.L. lower limits on the mass of doubly charged scalars decaying to like-sign dileptons, m(H)++ > 190-245 GeV/c(2), assuming 100% BR to ee, mu mu or e mu C1 [Aaltonen, T.; Brucken, E.; Devoto, F.; Mehtala, P.; Orava, R.] Univ Helsinki, Dept Phys, Div High Energy Phys, FIN-00014 Helsinki, Finland. [Aaltonen, T.; Brucken, E.; Devoto, F.; Mehtala, P.; Orava, R.] Helsinki Inst Phys, FIN-00014 Helsinki, Finland. [Carrillo, S.; Chen, Y. C.; Hou, S.; Mitra, A.; Mondragon, M. N.; Neu, C.; Oksuzian, I.; Teng, P. K.; Vazquez, F.; Wang, S. M.] Acad Sinica, Inst Phys, Taipei 11529, Taiwan. [LeCompte, T.; Nodulman, L.; Paramonov, A. A.; Wicklund, A. B.] Argonne Natl Lab, Argonne, IL 60439 USA. [Giakoumopoulou, V.; Giokaris, N.; Manousakis-Katsikakis, A.; Vellidis, C.] Univ Athens, GR-15771 Athens, Greece. [Camarda, S.; Cavalli-Sforza, M.; De Lorenzo, G.; Deluca, C.; Grinstein, S.; Martinez, M.; Ortolan, L.; Sorin, V.] Univ Autonoma Barcelona, ICREA, Inst Fis Altes Energies, E-08193 Bellaterra, Barcelona, Spain. [Bland, K. R.; Dittmann, J. R.; Frank, M. J.; Hatakeyama, K.; Hewamanage, S.; Kasmi, A.; Krumnack, N.; Wu, Z.] Baylor Univ, Waco, TX 76798 USA. [Brigliadori, L.; Castro, A.; Deninno, M.; Jha, M. K.; Mazzanti, P.; Moggi, N.; Mussini, M.; Rimondi, F.; Zucchelli, S.] Ist Nazl Fis Nucl, I-40127 Bologna, Italy. [Brigliadori, L.; Castro, A.; Mussini, M.; Rimondi, F.; Zucchelli, S.] Univ Bologna, I-40127 Bologna, Italy. [Chertok, M.; Conway, J.; Cox, C. A.; Cox, D. J.; Erbacher, R.; Forrest, R.; Ivanov, A.; Johnson, W.; Lander, R. L.; Pellett, D. E.; Schwarz, T.; Shalhout, S. Z.; Smith, J. R.] Univ Calif Davis, Davis, CA 95616 USA. [Porter, R.] Univ Calif Irvine, Irvine, CA 92627 USA. [Plager, C.; Wallny, R.] Univ Calif Los Angeles, Los Angeles, CA 90024 USA. [Alvarez Gonzalez, B.; Casal, B.; Cuevas, J.; Gomez, G.; Palencia, E.; Rodrigo, T.; Ruiz, A.; Scodellaro, L.; Vila, I.; Vilar, R.; Vizan, J.] Univ Cantabria, CSIC, Inst Fis Cantabria, E-39005 Santander, Spain. [Canelli, F.; Galyardt, J.; Jang, D.; Jun, S. Y.; Paulini, M.; Pueschel, E.; Russ, J.; Thome, J.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Boveia, A.; Grosso-Pilcher, C.; Hurwitz, M.; Ketchum, W.; Kim, Y. K.; Krop, D.; Kwang, S.; Lee, H. S.; Shiraishi, S.; Shochet, M.; Tang, J.; Wilbur, S.; Yang, U. K.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Antos, J.; Bartos, P.; Brisuda, A.; Lysak, R.; Tokar, S.] Comenius Univ, Bratislava 84248, Slovakia. [Antos, J.; Bartos, P.; Brisuda, A.; Lysak, R.; Tokar, S.] Inst Expt Phys, Kosice 04001, Slovakia. [Artikov, A.; Budagov, J.; Chokheli, D.; Glagolev, V.; Poukhov, O.; Prokoshin, F.; Semenov, A.; Simonenko, A.; Sissakian, A.; Suslov, I.] Joint Inst Nucl Res, RU-141980 Dubna, Russia. [Benjamin, D.; Bocci, A.; Deng, J.; Goshaw, A. T.; Jayatilaka, B.; Kotwal, A. V.; Kruse, M.; Limosani, A.; Oh, S. H.; Phillips, T. J.; Yamaoka, J.; Yu, G. B.; Zeng, Y.] Duke Univ, Durham, NC 27708 USA. [Apollinari, G.; Appel, J. A.; Ashmanskas, W.; Badgett, W.; Beretvas, A.; Binkley, M.; Burkett, K.; Canelli, F.; Carron, S.; Casarsa, M.; Chlachidze, G.; Chlebana, F.; Convery, M. E.; Culbertson, R.; Dagenhart, D.; Datta, M.; Dong, P.; Freeman, J. C.; Gerchtein, E.; Ginsburg, C. M.; Glenzinski, D.; Golossanov, A.; Group, R. C.; Hahn, S. R.; Hocker, A.; Hopkins, W.; James, E.; Jindariani, S.; Junk, T. R.; Kilminster, B.; Kirby, M.; Kittiwisit, P.; Lammel, S.; Lewis, J. D.; Lindgren, M.; Litvintsev, D. O.; Liu, T.; Lukens, P.; Madrak, R.; Maeshima, K.; Miao, T.; Mondragon, M. N.; Moore, R.; Morello, M. J.; Fernandez, P. Movilla; Mukherjee, A.; Murat, P.; Nachtman, J.; Papadimitriou, V.; Patrick, J.; Pronko, A.; Ristori, L.; Roser, R.; Rubbo, F.; Rusu, V.; Schlabach, P.; Schmidt, E. E.; Snider, F. D.; Soha, A.; Stancari, M.; Thom, J.; Tkaczyk, S.; Tonelli, D.; Torretta, D.; Velev, G.; Wagner, R. L.; Wester, W. C., III; Wicklund, E.; Wilson, P.; Wittich, P.; Wolbers, S.; Yang, T.; Yeh, G. P.; Yi, K.; Yoh, J.; Yu, S. S.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Carrillo, S.; Field, R.; Furic, I.; Goldschmidt, N.; Klimenko, S.; Konigsberg, J.; Sukhanov, A.; Vazquez, F.] Univ Florida, Gainesville, FL 32611 USA. [Annovi, A.; Cordelli, M.; Giromini, P.; Happacher, F.; Kim, M. J.; Ptohos, F.; Torre, S.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Clark, A.; Garcia, J. E.; Lister, A.; Wu, X.] Univ Geneva, CH-1211 Geneva 4, Switzerland. [Bussey, P.; Robson, A.; St Denis, R.] Univ Glasgow, Glasgow G12 8QQ, Lanark, Scotland. [Catastini, P.; Chou, J. P.; Franklin, M.; da Costa, J. Guimaraes; Moed, S.] Harvard Univ, Cambridge, MA 02138 USA. [Budd, S.; Carls, B.; Cavaliere, V.; Errede, D.; Errede, S.; Gerberich, H.; Neubauer, M. S.; Norniella, O.; Pitts, K.; Rogers, E.; Sfyrla, A.; Thompson, G. A.] Univ Illinois, Urbana, IL 61801 USA. [Barnett, B. A.; Behari, S.; Blumenfeld, B.; Giurgiu, G.] Johns Hopkins Univ, Baltimore, MD 21218 USA. [Feindt, M.; Heck, M.; Horn, D.; Kreps, M.; Kuhr, T.; Lueck, J.; Marino, C.; Morlock, J.; Muller, Th; Schmidt, A.; Wick, F.] Karlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Kyungpook Natl Univ, Ctr High Energy Phys, Taegu 702701, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Seoul Natl Univ, Seoul 151742, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Sungkyunkwan Univ, Suwon 440746, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Korea Inst Sci & Technol Informat, Taejon 305806, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Chonnam Natl Univ, Kwangju 500757, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Chonbuk Natl Univ, Jeonju 561756, South Korea. [Barbaro-Galtieri, A.; Cerri, A.; Fang, H. C.; Haber, C.; Lin, C. -J.; Lujan, P.; Lys, J.; Nielsen, J.; Yao, W. -M.] Ernest Orlando Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [D'Onofrio, M.; Manca, G.; McNulty, R.; Mehta, A.; Shears, T.] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England. [Beecher, D.; Bizjak, I.; Campanelli, M.; Cerrito, L.; Lancaster, M.; Nurse, E.; Riddick, T.; Waters, D.] UCL, London WC1E 6BT, England. [Calancha, C.; Fernandez, J. P.; Gonzalez, O.; Martinez-Ballarin, R.; Redondo, I.; Ttito-Guzman, P.; Vidal, M.] Ctr Invest Energet Medioambientales & Tecnol, E-28040 Madrid, Spain. [Bauer, G.; Gomez-Ceballos, G.; Goncharov, M.; Makhoul, K.; Paus, C.] MIT, Cambridge, MA 02139 USA. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] McGill Univ, Inst Particle Phys, Montreal, PQ H3A 2T8, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] Univ Toronto, Toronto, ON M5S 1A7, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Amidei, D.; Campbell, M.; Eppig, A.; Mietlicki, D.; Strycker, G. L.; Tecchio, M.; Varganov, A.; Wright, T.] Univ Michigan, Ann Arbor, MI 48109 USA. [Bromberg, C.; Gunay-Unalan, Z.; Hussein, M.; Huston, J.; Tollefson, K.] Michigan State Univ, E Lansing, MI 48824 USA. [Shreyber, I.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Gold, M.; Gorelov, I.; Seidel, S.; Strologas, J.; Vogel, M.] Univ New Mexico, Albuquerque, NM 87131 USA. [Anastassov, A.; Schmitt, M.; Stentz, D.] Northwestern Univ, Evanston, IL 60208 USA. [Hughes, R. E.; Lannon, K.; Pilot, J.; Wilson, J. S.; Winer, B. L.; Wolfe, H.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Okayama 7008530, Japan. [Hamaguchi, A.; Kato, Y.; Okusawa, T.; Seiya, Y.; Wakisaka, T.; Yamamoto, K.; Yoshida, T.] Osaka City Univ, Osaka 588, Japan. [Azfar, F.; Farrington, S.; Hays, C.; Linacre, J.; Oakes, L.; Renton, P.] Univ Oxford, Oxford OX1 3RH, England. [Amerio, S.; Bauce, M.; Bisello, D.; Busetto, G.; Compostella, G.; d'Errico, M.; Dorigo, T.; Lucchesi, D.; Griso, S. Pagan; Totaro, P.] Ist Nazl Fis Nucl, Sez Padova Trento, I-35131 Padua, Italy. [Bauce, M.; Bisello, D.; Busetto, G.; Compostella, G.; d'Errico, M.; Lucchesi, D.; Griso, S. Pagan] Univ Padua, I-35131 Padua, Italy. [Ciobanu, C. I.; Corbo, M.; d'Ascenzo, N.; Ershaidat, N.; Saveliev, V.; Savoy-Navarro, A.] Univ Paris 06, CNRS, IN2P3, PNHE,UMR7585, F-75252 Paris, France. [Heinrich, J.; Keung, J.; Kroll, J.; Lipeles, E.; Pianori, E.; Rodriguez, T.; Thomson, E.; Tu, Y.; Wagner, P.; Whiteson, D.; Williams, H. H.] Univ Penn, Philadelphia, PA 19104 USA. [Barria, P.; Bedeschi, F.; Bellettini, G.; Bucciantonio, M.; Carosi, R.; Chiarelli, G.; Ciocci, M. A.; Crescioli, F.; Dell'Orso, M.; Di Canto, A.; Di Ruzza, B.; Donati, S.; Ferrazza, C.; Garosi, P.; Giannetti, P.; Giunta, M.; Introzzi, G.; Lami, S.; Latino, G.; Leo, S.; Leone, S.; Menzione, A.; Piacentino, G.; Punzi, G.; Ristori, L.; Ruffini, F.; Sartori, L.; Scribano, A.; Scuri, F.; Sforza, F.; Squillacioti, P.; Trovato, M.; Volpi, G.] Ist Nazl Fis Nucl, I-56127 Pisa, Italy. [Bellettini, G.; Bucciantonio, M.; Crescioli, F.; Dell'Orso, M.; Di Canto, A.; Donati, S.; Ferrazza, C.; Giagu, S.; Latino, G.; Leo, S.; Punzi, G.; Scribano, A.; Sforza, F.; Trovato, M.; Volpi, G.] Univ Pisa, I-56127 Pisa, Italy. [Barria, P.; Ciocci, M. A.; Garosi, P.; Ruffini, F.] Univ Siena, I-56127 Pisa, Italy. Scuola Normale Super Pisa, I-56127 Pisa, Italy. [Boudreau, J.; Gibson, K.; Liu, C.; Rahaman, A.; Shepard, P. F.] Univ Pittsburgh, Pittsburgh, PA 15260 USA. [Apresyan, A.; Barnes, V. E.; Bortoletto, D.; Flanagan, G.; Garfinkel, A. F.; Jones, M.; Laasanen, A. T.; Liu, Q.; Margaroli, F.; Potamianos, K.; Ranjan, N.; Sedov, A.] Purdue Univ, W Lafayette, IN 47907 USA. [Bodek, A.; Budd, H. S.; Chung, Y. S.; de Barbaro, P.; Han, J. Y.; McFarland, K. S.; Sakumoto, W. K.] Univ Rochester, Rochester, NY 14627 USA. [Bhatti, A.; Demortier, L.; Gallinaro, M.; Goulianos, K.; Lungu, G.; Malik, S.; Mesropian, C.] Rockefeller Univ, New York, NY 10065 USA. [De Cecco, S.; Giagu, S.; Iori, M.; Mastrandrea, P.; Rescigno, M.] Ist Nazl Fis Nucl, Sez Roma 1, I-00185 Rome, Italy. [Iori, M.] Univ Roma La Sapienza, I-00185 Rome, Italy. [Halkiadakis, E.; Hare, D.; Hidas, D.; Lath, A.; Somalwar, S.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Asaadi, J.; Aurisano, A.; Elagin, A.; Eusebi, R.; Goldin, D.; Kamon, T.; Khotilovich, V.; Krutelyov, V.; Lee, E.; Lee, S. W.; McIntyre, P.; Nett, J.; Safonov, A.; Toback, D.; Weinberger, M.] Texas A&M Univ, College Stn, TX 77843 USA. [Cauz, D.; Dorigo, M.; Pagliarone, C.; Pauletta, G.; Penzo, A.; Rossi, M.; Santi, L.; Zanetti, A.] Ist Nazl Fis Nucl Trieste Udine, I-34100 Trieste, Italy. [Pauletta, G.; Santi, L.] Univ Udine, I-33100 Udine, Italy. [Hara, K.; Kim, S. H.; Kurata, M.; Miyake, H.; Nagai, Y.; Sato, K.; Shimojima, M.; Sudo, Y.; Takemasa, K.; Takeuchi, Y.; Tomura, T.; Ukegawa, F.] Univ Tsukuba, Tsukuba, Ibaraki 305, Japan. [Group, R. C.; Hare, M.; Napier, A.; Rolli, S.; Sliwa, K.; Whitehouse, B.] Tufts Univ, Medford, MA 02155 USA. [Carrillo, S.; Chen, Y. C.; Hou, S.; Mitra, A.; Mondragon, M. N.; Neu, C.; Oksuzian, I.; Teng, P. K.; Vazquez, F.; Wang, S. M.] Univ Virginia, Charlottesville, VA 22906 USA. [Arisawa, T.; Ebina, K.; Funakoshi, Y.; Kimura, N.; Kondo, K.; Naganoma, J.; Sakurai, Y.; Yorita, K.] Waseda Univ, Tokyo 169, Japan. [Clarke, C.; Harr, R. F.; Karchin, P. E.; Mattson, M. E.] Wayne State Univ, Detroit, MI 48201 USA. [Bellinger, J.; Carlsmith, D.; Chung, W. H.; Herndon, M.; Pondrom, L.; Pursley, J.; Ramakrishnan, V.] Univ Wisconsin, Madison, WI 53706 USA. [Auerbach, B.; Almenar, C. Cuenca; Husemann, U.; Lockwitz, S.; Loginov, A.; Schmidt, M. P.; Stanitzki, M.] Yale Univ, New Haven, CT 06520 USA. RP Aaltonen, T (reprint author), Univ Helsinki, Dept Phys, Div High Energy Phys, FIN-00014 Helsinki, Finland. RI Martinez Ballarin, Roberto/K-9209-2015; Gorelov, Igor/J-9010-2015; Prokoshin, Fedor/E-2795-2012; Canelli, Florencia/O-9693-2016; Moon, Chang-Seong/J-3619-2014; Scodellaro, Luca/K-9091-2014; Grinstein, Sebastian/N-3988-2014; Paulini, Manfred/N-7794-2014; Russ, James/P-3092-2014; unalan, zeynep/C-6660-2015; Garcia, Jose /H-6339-2015; ciocci, maria agnese /I-2153-2015; Cavalli-Sforza, Matteo/H-7102-2015; Chiarelli, Giorgio/E-8953-2012; Introzzi, Gianluca/K-2497-2015; Piacentino, Giovanni/K-3269-2015; Kim, Soo-Bong/B-7061-2014; Lysak, Roman/H-2995-2014; De Cecco, Sandro/B-1016-2012; Robson, Aidan/G-1087-2011; St.Denis, Richard/C-8997-2012; manca, giulia/I-9264-2012; Amerio, Silvia/J-4605-2012; Punzi, Giovanni/J-4947-2012; Ruiz, Alberto/E-4473-2011; Zeng, Yu/C-1438-2013; Annovi, Alberto/G-6028-2012; Ivanov, Andrew/A-7982-2013; Warburton, Andreas/N-8028-2013 OI Hays, Chris/0000-0003-2371-9723; Farrington, Sinead/0000-0001-5350-9271; Robson, Aidan/0000-0002-1659-8284; Dorigo, Mirco/0000-0002-0681-6946; Gallinaro, Michele/0000-0003-1261-2277; Brucken, Jens Erik/0000-0001-6066-8756; Torre, Stefano/0000-0002-7565-0118; Casarsa, Massimo/0000-0002-1353-8964; Latino, Giuseppe/0000-0002-4098-3502; iori, maurizio/0000-0002-6349-0380; Jun, Soon Yung/0000-0003-3370-6109; Toback, David/0000-0003-3457-4144; Vidal Marono, Miguel/0000-0002-2590-5987; Martinez Ballarin, Roberto/0000-0003-0588-6720; Gorelov, Igor/0000-0001-5570-0133; Prokoshin, Fedor/0000-0001-6389-5399; Canelli, Florencia/0000-0001-6361-2117; Lami, Stefano/0000-0001-9492-0147; Margaroli, Fabrizio/0000-0002-3869-0153; Group, Robert/0000-0002-4097-5254; Simonenko, Alexander/0000-0001-6580-3638; Lancaster, Mark/0000-0002-8872-7292; Nielsen, Jason/0000-0002-9175-4419; Moon, Chang-Seong/0000-0001-8229-7829; Scodellaro, Luca/0000-0002-4974-8330; Grinstein, Sebastian/0000-0002-6460-8694; Paulini, Manfred/0000-0002-6714-5787; Russ, James/0000-0001-9856-9155; unalan, zeynep/0000-0003-2570-7611; ciocci, maria agnese /0000-0003-0002-5462; Chiarelli, Giorgio/0000-0001-9851-4816; Introzzi, Gianluca/0000-0002-1314-2580; Piacentino, Giovanni/0000-0001-9884-2924; Punzi, Giovanni/0000-0002-8346-9052; Ruiz, Alberto/0000-0002-3639-0368; Annovi, Alberto/0000-0002-4649-4398; Ivanov, Andrew/0000-0002-9270-5643; Warburton, Andreas/0000-0002-2298-7315 FU U.S. Department of Energy; National Science Foundation; Italian Istituto Nazionale di Fisica Nucleare; Ministry of Education, Culture, Sports, Science and Technology of Japan; Natural Sciences and Engineering Research Council of Canada; National Science Council of the Republic of China; Swiss National Science Foundation; A.P. Sloan Foundation; Bundesministerium fur Bildung und Forschung, Germany; National Research Foundation of Korea; Science and Technology Facilities Council and the Royal Society, UK; Institut National de Physique Nucleaire et Physique des Particules/CNRS; Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovacion; Slovak RD Agency; Programa ConsoliderIngenio 2010, Spain; Academy of Finland FX We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions. This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium fur Bildung und Forschung, Germany; the Korean World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovacion, and Programa ConsoliderIngenio 2010, Spain; the Slovak R&D Agency; and the Academy of Finland. NR 29 TC 11 Z9 11 U1 2 U2 19 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 25 PY 2011 VL 107 IS 18 AR 181801 DI 10.1103/PhysRevLett.107.181801 PG 8 WC Physics, Multidisciplinary SC Physics GA 847PW UT WOS:000296985900003 ER PT J AU Chern, GW Batista, CD AF Chern, Gia-Wei Batista, Cristian D. TI Spin Superstructure and Noncoplanar Ordering in Metallic Pyrochlore Magnets with Degenerate Orbitals SO PHYSICAL REVIEW LETTERS LA English DT Article AB We study double-exchange models with itinerant t(2g) electrons in spinel and pyrochlore crystals. In both cases the localized spins form a network of corner-sharing tetrahedra. We show that the strong directional dependence of t(2g) orbitals leads to unusual Fermi surfaces that induce spin superstructures and non-coplanar orderings for a weak coupling between itinerant electrons and localized spins. Implications of our results to ZnV2O4 and Cd2Os2O7 are also discussed. C1 [Chern, Gia-Wei] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Batista, Cristian D.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Chern, GW (reprint author), Univ Wisconsin, Dept Phys, 1150 Univ Ave, Madison, WI 53706 USA. RI Batista, Cristian/J-8008-2016 FU U.S. DOE [DE-AC52-06NA25396]; ICAM; NSF [DMR-0844115] FX We thank Y. Kato, I. Martin, V. Pardo, N. Perkins, and F. Rivadulla for useful discussions. Work at LANL was carried out under the auspices of the U.S. DOE Contract No. DE-AC52-06NA25396 through the LDRD program. G. W. C. is grateful for the hospitality of CNLS at LANL and the support of ICAM and NSF Grant No. DMR-0844115. NR 28 TC 13 Z9 13 U1 1 U2 15 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 25 PY 2011 VL 107 IS 18 AR 186403 DI 10.1103/PhysRevLett.107.186403 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PW UT WOS:000296985900016 PM 22107652 ER PT J AU French, M Hamel, S Redmer, R AF French, Martin Hamel, Sebastien Redmer, Ronald TI Dynamical Screening and Ionic Conductivity in Water from Ab Initio Simulations SO PHYSICAL REVIEW LETTERS LA English DT Article ID ELECTRICAL-CONDUCTIVITY; MOLECULAR-DYNAMICS; DENSITY; TEMPERATURE; PRESSURE; AMMONIA; PROTON; MBAR AB We present a method to calculate ionic conductivities of complex fluids from ab initio simulations. This is achieved by combining density functional theory molecular dynamics simulations with polarization theory. Conductivities are then obtained via a Green-Kubo formula using time-dependent effective charges of electronically screened ions. The method is applied to two different phases of warm dense water. We observe large fluctuations in the effective charges; protons can transport effective charges greater than +e for ultrashort time scales. Furthermore, we compare our results with a simpler model of ionic conductivity in water that is based on diffusion coefficients. Our approach can be directly applied to study ionic conductivities of electronically insulating materials of arbitrary composition, e. g., complex molecular mixtures under such extreme conditions that occur deep inside giant planets. C1 [French, Martin; Redmer, Ronald] Univ Rostock, Inst Phys, D-18051 Rostock, Germany. [Hamel, Sebastien] Lawrence Livermore Natl Lab, Condensed Matter & Mat Div, Livermore, CA 94550 USA. RP French, M (reprint author), Univ Rostock, Inst Phys, D-18051 Rostock, Germany. RI Redmer, Ronald/F-3046-2013 FU DFG [SFB 652, SPP 1488]; North-German Supercomputing Alliance HLRN; U.S. Department of Energy [DE-AC52-07NA27344] FX We thank B. Holst and W. Lorenzen for helpful discussions. This work was supported by the DFG within the SFB 652 and the SPP 1488 and by the North-German Supercomputing Alliance HLRN. This work was performed under the auspices of the U.S. Department of Energy under Contract No. DE-AC52-07NA27344. Computing support for part of this work came from the Lawrence Livermore National Laboratory (LLNL) Institutional Computing Grand Challenge program. NR 35 TC 6 Z9 6 U1 5 U2 61 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 25 PY 2011 VL 107 IS 18 AR 185901 DI 10.1103/PhysRevLett.107.185901 PG 4 WC Physics, Multidisciplinary SC Physics GA 847PW UT WOS:000296985900013 PM 22107646 ER PT J AU Highland, MJ Fister, TT Fong, DD Fuoss, PH Thompson, C Eastman, JA Streiffer, SK Stephenson, GB AF Highland, M. J. Fister, T. T. Fong, D. D. Fuoss, P. H. Thompson, Carol Eastman, J. A. Streiffer, S. K. Stephenson, G. B. TI Equilibrium Polarization of Ultrathin PbTiO3 with Surface Compensation Controlled by Oxygen Partial Pressure SO PHYSICAL REVIEW LETTERS LA English DT Article ID FERROELECTRIC THIN-FILMS AB We present a synchrotron x-ray study of the equilibrium polarization structure of ultrathin PbTiO3 films on SrRuO3 electrodes epitaxially grown on SrTiO3 (001) substrates, as a function of temperature and the external oxygen partial pressure (pO(2)) controlling their surface charge compensation. We find that the ferroelectric Curie temperature (T-C) varies with pO(2) and has a minimum at the intermediate pO(2), where the polarization below T-C changes sign. The experiments are in qualitative agreement with a model based on Landau theory that takes into account the interaction of the phase transition with the electrochemical equilibria for charged surface species. The paraelectric phase is stabilized at intermediate pO(2) when the concentrations of surface species are insufficient to compensate either polar orientation. C1 [Highland, M. J.; Fong, D. D.; Fuoss, P. H.; Eastman, J. A.; Stephenson, G. B.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Fister, T. T.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. [Thompson, Carol] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Streiffer, S. K.] Argonne Natl Lab, Phys Sci & Engn Directorate, Argonne, IL 60439 USA. RP Highland, MJ (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. EM mhighland@anl.gov RI Kim, Yu Jin/A-2433-2012; Eastman, Jeffrey/E-4380-2011 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; Materials Sciences and Engineering Division; Scientific User Facilities Division FX This work was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Contract No. DE-AC02-06CH11357. The principle investigators and scientific program were supported by the Materials Sciences and Engineering Division, while use of the Advanced Photon Source was supported by the Scientific User Facilities Division. NR 31 TC 41 Z9 41 U1 5 U2 57 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 25 PY 2011 VL 107 IS 18 AR 187602 DI 10.1103/PhysRevLett.107.187602 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PW UT WOS:000296985900024 PM 22107673 ER PT J AU Pohl, D Schaffel, F Rummeli, MH Mohn, E Taschner, C Schultz, L Kisielowski, C Rellinghaus, B AF Pohl, D. Schaeffel, F. Ruemmeli, M. H. Mohn, E. Taeschner, C. Schultz, L. Kisielowski, C. Rellinghaus, B. TI Understanding the Metal-Carbon Interface in FePt Catalyzed Carbon Nanotubes SO PHYSICAL REVIEW LETTERS LA English DT Article ID GROWTH; NANOPARTICLES; SENSORS; NUCLEATION; VAPOR; ATOMS; GAS AB Any tip functionalization of carbon nanotubes, for which the relative orientation between their (metallic) catalyst particle and the nanotube axis is essential, requires a detailed knowledge of the nature of the internal interface between the particle and the outgrown tube. In the present work, this interface is characterized with atomic precision using state-of-the-art low-voltage aberration-corrected transmission electron microscopy in combination with molecular dynamics simulations for the case of hard-magnetically terminated carbon nanotubes. Our results indicate that the physical principle based upon which the interfacial metal facet is chosen is a reduction of the desorption energy for carbon. C1 [Pohl, D.; Schaeffel, F.; Ruemmeli, M. H.; Mohn, E.; Taeschner, C.; Schultz, L.; Rellinghaus, B.] IFW Dresden, D-01171 Dresden, Germany. [Kisielowski, C.] Univ Calif Berkeley, Lawrence Berkeley Lab, Natl Ctr Electron Microscopy, Berkeley, CA 94720 USA. RP Pohl, D (reprint author), IFW Dresden, POB 270116, D-01171 Dresden, Germany. EM d.pohl@ifw-dresden.de; b.rellinghaus@ifw-dresden.de RI Schultz, Ludwig/B-3383-2010; Rummeli, Mark/F-5152-2013; OI Rummeli, Mark Hermann/0000-0003-3736-6439 FU NCEM; Cusanuswerk; U.S. Department of Energy [DE-AC0205CH11231] FX The authors thank R. Erni for his support at NCEM, Berkeley, R. Kalthofen for coating the CVD substrates, and K. Albe and T. Jarvi for their help with the MD simulations. F.S. acknowledges financial support by the Cusanuswerk. Part of the work was performed at NCEM, which is supported by the U.S. Department of Energy (Contract No. DE-AC0205CH11231). NR 44 TC 16 Z9 16 U1 3 U2 36 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 25 PY 2011 VL 107 IS 18 AR 185501 DI 10.1103/PhysRevLett.107.185501 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PW UT WOS:000296985900009 PM 22107641 ER PT J AU Samsonidze, G Jain, M Deslippe, J Cohen, ML Louie, SG AF Samsonidze, Georgy Jain, Manish Deslippe, Jack Cohen, Marvin L. Louie, Steven G. TI Simple Approximate Physical Orbitals for GW Quasiparticle Calculations SO PHYSICAL REVIEW LETTERS LA English DT Article ID PSEUDOPOTENTIALS; SEMICONDUCTORS AB Generating unoccupied orbitals within density functional theory (DFT) for use in GW calculations of quasiparticle energies becomes prohibitive for large systems. We show that, without any loss of accuracy, the unoccupied orbitals may be replaced by a set of simple approximate physical orbitals made from appropriately prepared plane waves and localized basis DFT orbitals that represent the continuum and resonant states of the system, respectively. This approach allows for accurate quasiparticle calculations using only a very small number of unoccupied DFT orbitals, resulting in an order of magnitude gain in speed. C1 [Samsonidze, Georgy] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Samsonidze, G (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. RI Jain, Manish/A-8303-2010; Samsonidze, Georgy/G-3613-2016 OI Jain, Manish/0000-0001-9329-6434; Samsonidze, Georgy/0000-0002-3759-1794 FU National Science Foundation [DMR10-1006184]; Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, U.S. Department of Energy [DE-AC02-05CH11231] FX The authors appreciate helpful discussions with Mr. David Strubbe. G. S. acknowledges support under National Science Foundation Grant No. DMR10-1006184. M. J. and J. D. acknowledge support from the Director, Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Computational resources have been provided by NSF through TeraGrid resources at NICS and by DOE at Lawrence Berkeley National Laboratory's NERSC facility. NR 30 TC 34 Z9 34 U1 1 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 25 PY 2011 VL 107 IS 18 AR 186404 DI 10.1103/PhysRevLett.107.186404 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PW UT WOS:000296985900017 PM 22107653 ER PT J AU Simonson, JW Post, K Marques, C Smith, G Khatib, O Basov, DN Aronson, MC AF Simonson, J. W. Post, K. Marques, C. Smith, G. Khatib, O. Basov, D. N. Aronson, M. C. TI Gap states in insulating LaMnPO1-xFx (x=0-0.3) SO PHYSICAL REVIEW B LA English DT Article ID ZRCUSIAS-TYPE-STRUCTURE; PHASE-DIAGRAM; SUPERCONDUCTIVITY; GD; SM; ND AB Infrared transmission and electrical resistivity measurements reveal that single crystals of LaMnPO1-xFx (x <= 0.28) are insulating. The optical gap obtained from transmission measurements is nearly unaffected by doping, decreasing only slightly from 1.3 eV in undoped LaMnPO to 1.1 eV for x = 0.04. The activation gaps obtained from electrical resistivity measurements are smaller by at least an order of magnitude, signaling the presence of states within the optical gap. At low temperatures, the resistivity is described well by variable range hopping conduction between these localized gap states. Analysis of the hopping conduction suggests that the gap states become slightly more delocalized with fluorine content, although metallic conduction is not observed even for fluorine concentrations as large as x = 0.28. C1 [Simonson, J. W.; Marques, C.; Smith, G.; Aronson, M. C.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Post, K.; Khatib, O.; Basov, D. N.] Univ Calif San Diego, Dept Phys, San Diego, CA 92093 USA. [Aronson, M. C.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11793 USA. RP Simonson, JW (reprint author), SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. EM jsimonson@bnl.gov FU Department of Defense National Security Science and Engineering Faculty via Air Force Office of Scientific Research [FA 9550-10-1-0191]; Department of Energy, Basic Energy Sciences FX This work was carried out under the auspices of a Department of Defense National Security Science and Engineering Faculty Fellowship via Air Force Office of Scientific Research Grant No. FA 9550-10-1-0191. O. Khatib was supported by the Department of Energy, Basic Energy Sciences. NR 27 TC 15 Z9 15 U1 0 U2 16 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 25 PY 2011 VL 84 IS 16 AR 165129 DI 10.1103/PhysRevB.84.165129 PG 6 WC Physics, Condensed Matter SC Physics GA 845WC UT WOS:000296855400007 ER PT J AU Torres, DA Kumbartzki, GJ Sharon, YY Zamick, L Manning, B Benczer-Koller, N Gurdal, G Speidel, KH Hjorth-Jensen, M Maier-Komor, P Robinson, SJQ Ahn, T Anagnostatou, V Elvers, M Goddard, P Heinz, A Ilie, G Radeck, D Savran, D Werner, V AF Torres, D. A. Kumbartzki, G. J. Sharon, Y. Y. Zamick, L. Manning, B. Benczer-Koller, N. Guerdal, G. Speidel, K. -H. Hjorth-Jensen, M. Maier-Komor, P. Robinson, S. J. Q. Ahn, T. Anagnostatou, V. Elvers, M. Goddard, P. Heinz, A. Ilie, G. Radeck, D. Savran, D. Werner, V. TI First g-factor measurements of the 2(1)(+) and the 4(1)(+) states of radioactive Pd-100 SO PHYSICAL REVIEW C LA English DT Article ID INTERACTING BOSON APPROXIMATION; VELOCITY DEPENDENCE; GYROMAGNETIC RATIOS; MAGNETIC-MOMENTS; ISOTOPES; FIELD; IONS AB The g factors of the first 2(+) and 4(+) states of the radioactive Pd-100 nucleus have been investigated for the first time, using an alpha-particle transfer reaction from C-12 to Ru-96. The transient magnetic field technique in inverse kinematics was used. The Pd-100(46)54 nucleus is a suitable candidate for studying single-particle proton and neutron effects in the nuclear wave functions near the N = Z = 50 shell closures. The results are discussed within the frameworks of both large-scale shell-model calculations and collective-model predictions. C1 [Torres, D. A.; Kumbartzki, G. J.; Sharon, Y. Y.; Zamick, L.; Manning, B.; Benczer-Koller, N.] Rutgers State Univ, Dept Phys & Astron, New Brunswick, NJ 08903 USA. [Guerdal, G.] Argonne Natl Lab, Nucl Engn Div, Argonne, IL 60439 USA. [Speidel, K. -H.] Univ Bonn, Helmholtz Inst Strahlen & Kernphys, D-53115 Bonn, Germany. [Hjorth-Jensen, M.] Univ Oslo, Dept Phys, N-0316 Oslo, Norway. [Hjorth-Jensen, M.] Univ Oslo, Ctr Math Applicat, N-0316 Oslo, Norway. [Maier-Komor, P.] Tech Univ Munich, Dept Phys, D-85748 Garching, Germany. [Robinson, S. J. Q.] Millsaps Coll, Dept Phys, Jackson, MS 39210 USA. [Ahn, T.; Anagnostatou, V.; Elvers, M.; Goddard, P.; Heinz, A.; Ilie, G.; Radeck, D.; Savran, D.; Werner, V.] Yale Univ, Wright Nucl Struct Lab, New Haven, CT 06520 USA. [Anagnostatou, V.; Goddard, P.] Univ Surrey, Dept Phys, Guildford GU2 5XH, Surrey, England. [Elvers, M.; Radeck, D.] Univ Cologne, Inst Kernphys, D-50937 Cologne, Germany. [Savran, D.] Tech Univ Darmstadt, Inst Kernphys, D-64289 Darmstadt, Germany. RP Torres, DA (reprint author), Rutgers State Univ, Dept Phys & Astron, New Brunswick, NJ 08903 USA. EM datorresg@physics.rutgers.edu RI Heinz, Andreas/E-3191-2014; Ahn, Tan/C-9158-2016; Werner, Volker/C-1181-2017 OI Ahn, Tan/0000-0003-2249-7399; Werner, Volker/0000-0003-4001-0150 FU U.S. National Science Foundation; U.S. Department of Energy [DE-FG02-91ER-40609]; Stockton College; DFG [SP 190/16-1]; German Academic Exchange Service (DAAD) FX The authors are indebted to the staff of the Wright Nuclear Structure Laboratory for their assistance during the experiment. The work was supported in part by the U.S. National Science Foundation and the U.S. Department of Energy under Grant No. DE-FG02-91ER-40609. Y.Y.S. would like to acknowledge a Stockton College Research and Professional Development Grant. D. A. T would like to thank Fernando Cristancho for stimulating discussions and the Universidad Nacional de Colombia and the Centro Internacional de Fisica for hosting him as a guest researcher. K. H. S acknowledges support by the DFG under SP 190/16-1. D. R. and D. S. acknowledges support by the German Academic Exchange Service (DAAD). NR 35 TC 14 Z9 14 U1 0 U2 4 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 25 PY 2011 VL 84 IS 4 AR 044327 DI 10.1103/PhysRevC.84.044327 PG 8 WC Physics, Nuclear SC Physics GA 841NW UT WOS:000296520100001 ER PT J AU Tsutakawa, SE Van Wynsberghe, AW Freudenthal, BD Weinacht, CP Gakhar, L Washington, MT Zhuang, ZH Tainer, JA Ivanov, I AF Tsutakawa, Susan E. Van Wynsberghe, Adam W. Freudenthal, Bret D. Weinacht, Christopher P. Gakhar, Lokesh Washington, M. Todd Zhuang, Zhihao Tainer, John A. Ivanov, Ivaylo TI Solution X-ray scattering combined with computational modeling reveals multiple conformations of covalently bound ubiquitin on PCNA SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE SAXS; DNA replication; DNA repair; mutagenesis ID PROTEIN-PROTEIN DOCKING; CELL NUCLEAR ANTIGEN; TRANSLESION DNA-SYNTHESIS; MOLECULAR-DYNAMICS; POLYMERASE-ETA; MONOUBIQUITINATED PCNA; CAPRI EXPERIMENT; POL-ETA; SAXS; FLEXIBILITY AB PCNA ubiquitination in response to DNA damage leads to the recruitment of specialized translesion polymerases to the damage locus. This constitutes one of the initial steps in translesion synthesis (TLS)-a critical pathway for cell survival and for maintenance of genome stability. The recent crystal structure of ubiquitinated PCNA (Ub-PCNA) sheds light on the mode of association between the two proteins but also revealed that paradoxically, the ubiquitin surface engaged in PCNA interactions was the same as the surface implicated in translesion polymerase binding. This finding implied a degree of flexibility inherent in the Ub-PCNA complex that would allow it to transition into a conformation competent to bind the TLS polymerase. To address the issue of segmental flexibility, we combined multiscale computational modeling and small angle X-ray scattering. This combined strategy revealed alternative positions for ubiquitin to reside on the surface of the PCNA homotrimer, distinct from the position identified in the crystal structure. Two mutations originally identified in genetic screens and known to interfere with TLS are positioned directly beneath the bound ubiquitin in the alternative models. These computationally derived positions, in an ensemble with the crystallographic and flexible positions, provided the best fit to the solution scattering, indicating that ubiquitin dynamically associated with PCNA and is capable of transitioning between a few discrete sites on the PCNA surface. The finding of new docking sites and the positional equilibrium of PCNA-Ub occurring in solution provide unexpected insight into previously unexplained biological observations. C1 [Tsutakawa, Susan E.; Tainer, John A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. [Freudenthal, Bret D.; Washington, M. Todd] Univ Iowa, Coll Med, Dept Biochem, Iowa City, IA 52242 USA. [Van Wynsberghe, Adam W.] Hamilton Coll, Dept Chem, Clinton, NY 13323 USA. [Weinacht, Christopher P.; Zhuang, Zhihao] Univ Delaware, Dept Chem & Biochem, Newark, DE 19716 USA. [Gakhar, Lokesh] Univ Iowa, Coll Med, Prot Crystallog Facil, Iowa City, IA 52242 USA. [Tainer, John A.] Scripps Res Inst, Dept Mol Biol, La Jolla, CA 92037 USA. [Tainer, John A.] Skaggs Inst Chem Biol, La Jolla, CA 92037 USA. [Ivanov, Ivaylo] Georgia State Univ, Dept Chem, Atlanta, GA 30302 USA. RP Tainer, JA (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. EM JATainer@lbl.gov; iivanov@gsu.edu RI Gakhar, Lokesh/F-2113-2010; Ivanov, Ivaylo/A-7613-2013 OI Ivanov, Ivaylo/0000-0002-5306-1005 FU ALS [DE-AC02-05CH11231]; National Science Foundation (NSF) [CHE110042]; Georgia State University; Cleon C. Arrington Research initiation grant; National Cancer Institute [P01 CA092584, R01 CA081967]; National Institute of General Medical Sciences [R01GM081433]; NSF [MCB0953764] FX We thank Andrew MacCammon for his advice on the theoretical calculations. We thank Greg Hura, Michal Hammel, Robert Rambo, and Ivan Rodic for help with SAXS analysis methods developing at 12.3.1. SAXS data was collected at the SIBYLS beamline 12.3.1 (ALS, Contract DE-AC02-05CH11231). Computational resources were provided in part by a National Science Foundation (NSF) Teragrid allocation (CHE110042) and through an allocation from the Innovative and Novel Computational Impact on Theory and Experiment (INCITE) program to I. I. at the Oak Ridge Leadership Computing Facility (BIP007). Work on PCNA-Ub is supported by Georgia State University (to I. I.), a Cleon C. Arrington Research initiation grant (to I. I.), National Cancer Institute Grants P01 CA092584 and R01 CA081967 (to J.A.T), National Institute of General Medical Sciences Grant R01GM081433 (to T. W.), and NSF Grant MCB0953764 (to Z.Z.). NR 43 TC 33 Z9 33 U1 0 U2 9 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 25 PY 2011 VL 108 IS 43 BP 17672 EP 17677 DI 10.1073/pnas.1110480108 PG 6 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 839OU UT WOS:000296378100031 PM 22006297 ER PT J AU Wang, NJ Sanborn, Z Arnett, KL Bayston, LJ Liao, W Proby, CM Leigh, IM Collisson, EA Gordon, PB Jakkula, L Pennypacker, S Zou, Y Sharma, M North, JP Vemula, SS Mauro, TM Neuhaus, IM LeBoit, PE Hur, JS Park, K Huh, N Kwok, PY Arron, ST Massion, PP Bale, AE Haussler, D Cleaver, JE Gray, JW Spellman, PT South, AP Aster, JC Blacklow, SC Cho, RJ AF Wang, Nicholas J. Sanborn, Zachary Arnett, Kelly L. Bayston, Laura J. Liao, Wilson Proby, Charlotte M. Leigh, Irene M. Collisson, Eric A. Gordon, Patricia B. Jakkula, Lakshmi Pennypacker, Sally Zou, Yong Sharma, Mimansa North, Jeffrey P. Vemula, Swapna S. Mauro, Theodora M. Neuhaus, Isaac M. LeBoit, Philip E. Hur, Joe S. Park, Kyunghee Huh, Nam Kwok, Pui-Yan Arron, Sarah T. Massion, Pierre P. Bale, Allen E. Haussler, David Cleaver, James E. Gray, Joe W. Spellman, Paul T. South, Andrew P. Aster, Jon C. Blacklow, Stephen C. Cho, Raymond J. TI Loss-of-function mutations in Notch receptors in cutaneous and lung squamous cell carcinoma SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE cancer genetics; genomic; cellular signaling ID CHRONIC LYMPHOCYTIC-LEUKEMIA; ACUTE LYMPHOBLASTIC-LEUKEMIA; GROWTH-FACTOR RECEPTOR; DROSOPHILA NOTCH; LIGAND-BINDING; C-MYC; SKIN; GENE; HEAD; NECK AB Squamous cell carcinomas (SCCs) are one of the most frequent forms of human malignancy, but, other than TP53 mutations, few causative somatic aberrations have been identified. We identified NOTCH1 or NOTCH2 mutations in similar to 75% of cutaneous SCCs and in a lesser fraction of lung SCCs, defining a spectrum for the most prevalent tumor suppressor specific to these epithelial malignancies. Notch receptors normally transduce signals in response to ligands on neighboring cells, regulating metazoan lineage selection and developmental patterning. Our findings therefore illustrate a central role for disruption of microenvironmental communication in cancer progression. NOTCH aberrations include frameshift and nonsense mutations leading to receptor truncations as well as point substitutions in key functional domains that abrogate signaling in cell-based assays. Oncogenic gain-of-function mutations in NOTCH1 commonly occur in human T-cell lymphoblastic leukemia/lymphoma and B-cell chronic lymphocytic leukemia. The bifunctional role of Notch in human cancer thus emphasizes the context dependency of signaling outcomes and suggests that targeted inhibition of the Notch pathway may induce squamous epithelial malignancies. C1 [Liao, Wilson; Pennypacker, Sally; Mauro, Theodora M.; Neuhaus, Isaac M.; Kwok, Pui-Yan; Arron, Sarah T.; Cleaver, James E.; Cho, Raymond J.] Univ Calif San Francisco, Dept Dermatol, San Francisco, CA 94143 USA. [Wang, Nicholas J.; Jakkula, Lakshmi] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. [Sanborn, Zachary; Haussler, David] Univ Calif Santa Cruz, Ctr Biomol Sci & Engn, Santa Cruz, CA 95064 USA. [Arnett, Kelly L.; Bayston, Laura J.; Aster, Jon C.; Blacklow, Stephen C.] Brigham & Womens Hosp, Dept Pathol, Boston, MA 02115 USA. [Collisson, Eric A.] Univ Calif San Francisco, Dept Hematol & Oncol, San Francisco, CA 94143 USA. [Sharma, Mimansa; North, Jeffrey P.] Univ Calif San Francisco, Dept Pathol, San Francisco, CA 94143 USA. [Proby, Charlotte M.; Leigh, Irene M.; South, Andrew P.] Univ Dundee, Ninewells Hosp & Med Sch, Med Res Inst, Div Canc Res, Dundee DD1 9SY, Scotland. [Gordon, Patricia B.; Bale, Allen E.] Yale Univ, Dept Genet, New Haven, CT 06520 USA. [Zou, Yong; Massion, Pierre P.] Vanderbilt Univ, Div Allergy Pulm & Crit Care Med, Nashville, TN 37232 USA. [Vemula, Swapna S.; LeBoit, Philip E.] Univ Calif San Francisco, Serv Dermatopathol, San Francisco, CA 94115 USA. [Hur, Joe S.] Samsung Elect Headquarters, Seoul 137857, South Korea. [Park, Kyunghee; Huh, Nam] Samsung Adv Inst Technol, Emerging Technol Res Ctr, Kyonggi Do 446712, South Korea. [Gray, Joe W.] Oregon Hlth & Sci Univ, Dept Biomed Engn, Portland, OR 97239 USA. [Spellman, Paul T.] Oregon Hlth & Sci Univ, Dept Mol & Med Genet, Portland, OR 97239 USA. [Blacklow, Stephen C.] Harvard Univ, Sch Med, Dana Farber Canc Inst, Dept Canc Biol, Boston, MA 02115 USA. [Blacklow, Stephen C.] Harvard Univ, Sch Med, Dept Biol Chem & Mol Pharmacol, Boston, MA 02115 USA. RP Cleaver, JE (reprint author), Univ Calif San Francisco, Dept Dermatol, San Francisco, CA 94143 USA. EM jcleaver@cc.ucsf.edu; chorj@derm.ucsf.edu RI Arnett, Kelly/C-4816-2012; Kwok, Pui-Yan/F-7725-2014; OI Kwok, Pui-Yan/0000-0002-5087-3059; Arnett, Kelly/0000-0001-5117-3647; North, Jeffrey/0000-0003-3973-5314 FU Leukemia and Lymphoma Society; National Institutes of Health (NIH) [P01 CA119070, R01 CA092433]; European Research Council; Cancer Research-UK; Department of Energy [DE-AC02-05CH11231]; NIH/National Cancer Institute (NCI) [P50 CA 58207, U54 CA 112970]; National Human Genome Research Institute [U24 CA 126551]; US Army Medical Research Acquisition Activity [W81XWH-07-1-0663]; Stand Up To Cancer-American Association for Cancer Research Dream Team [SU2C-AACR-DT0409]; University of California; Dickson Emeritus Professorship; NIH/NCI [U24 CA1437991, KO8 CA137153]; Yale SPORE in Skin Cancer; National Cancer Institute [P50 CA121974]; NIH [AR051930, R01AG028492]; Department of Veterans Affairs Medical Research Service; NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases [5KO8AR057763]; Samsung Advanced Institute of Technology; Dermatology Foundation FX We thank Andrew J. Cassidy, Karin J. Purdie, Zohreh AkhavanAghdam, Catherine Chu, Sonia A. Mirza, Gad Getz, Kristian Cibulskis, and Rebecca Terrell for technical expertise and assistance. J. C. A. and S. C. B. were supported by Leukemia and Lymphoma Society grants and by National Institutes of Health (NIH) Grants P01 CA119070 and R01 CA092433. I. M. L. was supported by program grants from the European Research Council and Cancer Research-UK. J. W. G. was supported by Department of Energy Contract DE-AC02-05CH11231, NIH/National Cancer Institute (NCI) Grants P50 CA 58207 and U54 CA 112970, National Human Genome Research Institute Grant U24 CA 126551, US Army Medical Research Acquisition Activity Award W81XWH-07-1-0663, and Stand Up To Cancer-American Association for Cancer Research Dream Team Translational Cancer Research Grant SU2C-AACR-DT0409. J. E. C. was supported by the University of California Cancer Research Campaign and the Dickson Emeritus Professorship. P. T. S. was supported by NIH/NCI Grant U24 CA1437991. A. E. B. and P. B. G. were supported by the Yale SPORE in Skin Cancer funded by the National Cancer Institute Grant P50 CA121974. T. M. M. was supported by NIH Grants AR051930 and R01AG028492 and by the Department of Veterans Affairs Medical Research Service. E. A. C. was supported by NIH/NCI Grant KO8 CA137153. W. L. was supported by NIH/National Institute of Arthritis and Musculoskeletal and Skin Diseases Grant 5KO8AR057763. R. J. C. was supported by a Samsung Advanced Institute of Technology unrestricted gift-grant and a Career Development Award from the Dermatology Foundation. NR 55 TC 164 Z9 168 U1 3 U2 26 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 25 PY 2011 VL 108 IS 43 BP 17761 EP 17766 DI 10.1073/pnas.1114669108 PG 6 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 839OU UT WOS:000296378100046 PM 22006338 ER PT J AU Winter, MB Herzik, MA Kuriyan, J Marletta, MA AF Winter, Michael B. Herzik, Mark A., Jr. Kuriyan, John Marletta, Michael A. TI Tunnels modulate ligand flux in a heme nitric oxide/oxygen binding (H-NOX) domain SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE diatomic gas signaling; hemoprotein; gas channels ID SOLUBLE GUANYLATE-CYCLASE; CRYSTAL-STRUCTURE; CARBON-MONOXIDE; O-2 ENTRY; MYOGLOBIN; PATHWAYS; OXYGEN; MECHANISM; PROTEINS; KINETICS AB Interior topological features, such as pockets and channels, have evolved in proteins to regulate biological functions by facilitating the diffusion of biomolecules. Decades of research using the globins as model heme proteins have clearly highlighted the importance of gas pockets around the heme in controlling the capture and release of O-2. However, much less is known about how ligand migration contributes to the diverse functions of other heme protein scaffolds. Heme nitric oxide/oxygen binding (H-NOX) domains are a conserved family of gas-sensing heme proteins with a divergent fold that are critical to numerous signaling pathways. Utilizing X-ray crystallography with xenon, a tunnel network has been shown to serve as a molecular pathway for ligand diffusion. Structure-guided mutagenesis results show that the tunnels have unexpected effects on gas-sensing properties in H-NOX domains. The findings provide insights on how the flux of biomolecules through protein scaffolds modulates protein chemistry. C1 [Winter, Michael B.; Kuriyan, John; Marletta, Michael A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Dept Chem, Berkeley, CA 94720 USA. [Winter, Michael B.; Herzik, Mark A., Jr.; Kuriyan, John; Marletta, Michael A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Calif Inst Quantitat Biosci, Berkeley, CA 94720 USA. [Herzik, Mark A., Jr.; Kuriyan, John; Marletta, Michael A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Dept Mol & Cell Biol, Berkeley, CA 94720 USA. [Kuriyan, John] Univ Calif Berkeley, Lawrence Berkeley Lab, Howard Hughes Med Inst, Berkeley, CA 94720 USA. [Kuriyan, John; Marletta, Michael A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Phys Biosci, Berkeley, CA 94720 USA. RP Marletta, MA (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Dept Chem, Berkeley, CA 94720 USA. EM marletta@scripps.edu FU National Institutes of Health [GM070671]; Aldo DeBenedictis Fund FX We thank beamline scientists at Lawrence Berkeley National Laboratory (in particular Dr. Corie Y. Ralston and Dr. James M. Holton) for use of equipment and technical assistance. We are exceptionally grateful to Dr. Charlotte A. Whited and Prof. Harry B. Gray at the Beckman Institute Laser Resource Center (California Institute of Technology) for acquisition of laser photolysis data. We also thank Dr. Eric S. Underbakke for generating a graphical illustration of our model and Dr. Emily E. Weinert for providing Tt H-NOX with a His6 tag for kinetic measurements. We thank current and past members of the Marletta laboratory (in particular Dr. Emily E. Weinert, Dr. Eric S. Underbakke, Dr. Christine M. Phillips-Piro, and Dr. Steven Y. Reece) for frequent helpful discussions and their invaluable insight. We thank the National Institutes of Health Grant GM070671 (M.A.M), the Aldo DeBenedictis Fund (M.B.W.), and a National Institutes of Health Molecular Biophysics Training grant (M.A.H.) for financial support. NR 54 TC 26 Z9 26 U1 1 U2 15 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 25 PY 2011 VL 108 IS 43 BP E881 EP E889 DI 10.1073/pnas.1114038108 PG 9 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 839OU UT WOS:000296378100005 PM 21997213 ER PT J AU Wang, XQ Kim, DH Kwak, JH Wang, CM Szanyi, J Peden, CHF AF Wang, XianQin Kim, Do Heui Kwak, Ja Hun Wang, Chongmin Szanyi, Janos Peden, Charles H. F. TI Effect of reductive treatments on Pt behavior and NOx storage in lean NOx trap catalysts SO CATALYSIS TODAY LA English DT Article; Proceedings Paper CT 6th International Conference on Environmental Catalysis (6th ICEC) CY SEP 12-15, 2010 CL Beijing, PEOPLES R CHINA DE Lean NOx traps; Reducing temperatures; Ba migration ID SUPPORT INTERACTION SMSI; IN-SITU FTIR; STORAGE/REDUCTION CATALYSTS; METAL; MECHANISM; BAO/AL2O3; DEACTIVATION; PT/BAO/AL2O3; TEMPERATURE; PERFORMANCE AB Lean NOx trap (LNT) catalysts represent a promising approach to meet increasingly stringent NOx emission regulations on diesel and other lean-burn engines. Pt material properties, including dispersion and particle size, are known to be important factors in determining NOx uptake performance, since Pt provides active sites for NO oxidation to NO2 necessary for storing NOx as nitrates, and for the reduction of nitrates to N-2. In this work, the physicochemical properties of Pt in Pt-BaO/Al2O3 LNT catalysts, such as the Pt accessible surface area and particle size, were investigated by using various tools, such as irreversible volumetric H-2 chemisorption, high resolution transmission electron microscopy (HRTEM), and X-ray diffraction (XRD), following successive reductive treatments at elevated temperatures. NOx uptake activities were also measured to establish a relationship between the properties of Pt and NOx storage following identical high-temperature reductive treatments. We find that the reductive treatments of Pt-BaO/Al2O3 lean NOx trap catalysts at temperatures up to 500 degrees C promote a significant increase in NOx uptake explained, in part, by an induced close interaction between Pt and BaO phases in the catalyst, thus enabling facilitation of the NOx storage process. (C) 2011 Published by Elsevier B.V. C1 [Wang, XianQin; Kim, Do Heui; Kwak, Ja Hun; Wang, Chongmin; Szanyi, Janos; Peden, Charles H. F.] Pacific NW Natl Lab, Inst Interfacial Catalysis, Richland, WA 99352 USA. RP Kim, DH (reprint author), Pacific NW Natl Lab, Inst Interfacial Catalysis, POB 999, Richland, WA 99352 USA. EM do.kim@pnl.gov; chuck.peden@pnl.gov RI Kwak, Ja Hun/J-4894-2014; Kim, Do Heui/I-3727-2015; OI Peden, Charles/0000-0001-6754-9928 FU U.S. Department of Energy (DOE), Office of Freedom Car and Vehicle Technologies; U.S. Department of Energy (DOE), Office of Biological and Environmental Research; Battelle Memorial Institute [DE-AC06-76RLO 1830] FX Financial support was provided by the U.S. Department of Energy (DOE), Office of Freedom Car and Vehicle Technologies. We also acknowledge valuable discussions with our colleagues at Cummins, Inc. and Johnson Matthey Catalysts. The work was performed in the Environmental Molecular Sciences Laboratory (EMSL) at Pacific Northwest National Laboratory (PNNL). The EMSL is a national scientific user facility and supported by the U.S. Department of Energy (DOE), Office of Biological and Environmental Research. PNNL is a multi-program national laboratory operated for the U.S. DOE by Battelle Memorial Institute under Contract DE-AC06-76RLO 1830. NR 27 TC 3 Z9 3 U1 0 U2 14 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0920-5861 EI 1873-4308 J9 CATAL TODAY JI Catal. Today PD OCT 25 PY 2011 VL 175 IS 1 BP 78 EP 82 DI 10.1016/j.cattod.2011.03.032 PG 5 WC Chemistry, Applied; Chemistry, Physical; Engineering, Chemical SC Chemistry; Engineering GA 831MO UT WOS:000295735400012 ER PT J AU Thimsen, E Peng, Q Martinson, ABF Pellin, MJ Elam, JW AF Thimsen, Elijah Peng, Qing Martinson, Alex B. F. Pellin, Michael J. Elam, Jeffrey W. TI Ion Exchange in Ultrathin Films of Cu2S and ZnS under Atomic Layer Deposition Conditions SO CHEMISTRY OF MATERIALS LA English DT Article DE atomic layer deposition; sulfide; Cu2S; ZnS; diethyl zinc; ion exchange ID CDS-CU2S SOLAR-CELL; PHOTOVOLTAIC CELLS; COPPER METAL; THIN; PRECURSOR; EMITTER; GROWTH C1 [Thimsen, Elijah; Martinson, Alex B. F.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Peng, Qing; Elam, Jeffrey W.] Argonne Natl Lab, Energy Sci Div, Argonne, IL 60439 USA. RP Martinson, ABF (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. EM martinson@anl.gov; jelam@anl.goc RI Pellin, Michael/B-5897-2008; peng, qing/I-2970-2013; peng, qing/G-6409-2016; OI Pellin, Michael/0000-0002-8149-9768; Martinson, Alex/0000-0003-3916-1672 FU U.S. Department of Energy [FWP-4913A]; U.S. Department of Energy Office of Science laboratory [DE-AC02-06CH11357]; UChicago Argonne, LLC FX This work was supported by the U.S. Department of Energy, EERE-Solar Energy Technologies Program under FWP-4913A. The electron microscopy was accomplished at the Electron Microscopy Center for Materials Research at Argonne National Laboratory, a U.S. Department of Energy Office of Science laboratory, operated under Contract DE-AC02-06CH11357 by UChicago Argonne, LLC. NR 19 TC 19 Z9 19 U1 4 U2 48 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD OCT 25 PY 2011 VL 23 IS 20 BP 4411 EP 4413 DI 10.1021/cm201412p PG 3 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 833PM UT WOS:000295897400001 ER PT J AU Fulvio, PF Brown, SS Adcock, J Mayes, RT Guo, BK Sun, XG Mahurin, SM Veith, GM Dai, S AF Fulvio, Pasquale F. Brown, Suree S. Adcock, Jamie Mayes, Richard T. Guo, Bingkun Sun, Xiao-Guang Mahurin, Shannon M. Veith, Gabriel M. Dai, Sheng TI Low-Temperature Fluorination of Soft-Templated Mesoporous Carbons for a High-Power Lithium/Carbon Fluoride Battery SO CHEMISTRY OF MATERIALS LA English DT Article DE mesoporous carbon; low-temperature fluorination; Li/CF(x) battery cathode; discharge potential; energy and power density ID ELECTROCHEMICAL PROPERTIES; NITROGEN ADSORPTION; ELEMENTAL FLUORINE; THERMAL-STABILITY; BLOCK-COPOLYMERS; PETROLEUM COKES; GRAPHITE; FULLERENE; XPS; TRANSFORMATION AB Soft-templated mesoporous carbons and activated mesoporous carbons were fluorinated using elemental fluorine between room temperature and 235 degrees C. The mesoporous carbons were prepared via self-assembly synthesis of phloroglucinol formaldehyde as a carbon precursor in the presence of triblock ethylene oxide propylene oxide ethylene oxide copolymer BASF Pluronic F127 as the template. The F/C ratios ranged from similar to 0.15 to 0.75 according to gravimetric, energy dispersive X-ray spectroscopy, and X-ray photoelectron spectroscopy analysis. Materials have mesopore diameters up to 11 nm and specific surface areas as high as 850 m(2) g(-1) after fluorination as calculated from nitrogen adsorption isotherms at -196 degrees C. Furthermore, the materials exhibit higher discharge potentials and energy and power densities as well as faster reaction kinetics under high current densities than commercial carbon fluorides with similar fluorine contents when tested as cathodes for Li/CF(x) batteries. C1 [Fulvio, Pasquale F.; Mayes, Richard T.; Guo, Bingkun; Sun, Xiao-Guang; Mahurin, Shannon M.; Dai, Sheng] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [Veith, Gabriel M.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Brown, Suree S.; Adcock, Jamie; Dai, Sheng] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. RP Sun, XG (reprint author), Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. EM sunx@ornl.gov; veithgm@ornl.gov; dais@ornl.gov RI Guo, Bingkun/J-5774-2014; Fulvio, Pasquale/B-2968-2014; Dai, Sheng/K-8411-2015; Mayes, Richard/G-1499-2016 OI Fulvio, Pasquale/0000-0001-7580-727X; Dai, Sheng/0000-0002-8046-3931; Mayes, Richard/0000-0002-7457-3261 FU U.S. Department of Energy's Office of Basic Energy Science, Division of Materials Sciences and Engineering; UT-Battelle, LLC; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [ERKCC61] FX The main part of this work was supported by the U.S. Department of Energy's Office of Basic Energy Science, Division of Materials Sciences and Engineering, under contract with UT-Battelle, LLC. P.F.F. and S.M.M. were supported as part of the Fluid Interface Reactions, Structures and Transport (FIRST) Center, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Award Number ERKCC61. NR 45 TC 38 Z9 38 U1 5 U2 112 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD OCT 25 PY 2011 VL 23 IS 20 BP 4420 EP 4427 DI 10.1021/cm2012395 PG 8 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 833PM UT WOS:000295897400004 ER PT J AU Lim, J Bae, WK Lee, D Nam, MK Jung, J Lee, C Char, K Lee, S AF Lim, Jaehoon Bae, Wan Ki Lee, Donggu Nam, Min Ki Jung, Joohyun Lee, Changhee Char, Kookheon Lee, Seonghoon TI InP@ZnSeS, Core@Composition Gradient Shell Quantum Dots with Enhanced Stability SO CHEMISTRY OF MATERIALS LA English DT Article DE InP quantum dots; composition gradient shell; stability ID LIGHT-EMITTING-DIODES; ONE-POT SYNTHESIS; INP/ZNS NANOCRYSTALS; SEMICONDUCTOR NANOCRYSTALS; CORE/SHELL NANOCRYSTALS; NANOPARTICLES; EMISSION; POLYMER; BRIGHT; BLUE AB Utilizing the reactivity difference between TOPSe and TOPS, we synthesized InP@ZnSeS QDs with the composition gradient in a radial direction where ZnSe alleviated lattice strain and ZnS protected QDs from degradation so that we achieved QDs with high QE and photo/chemical stability. In terms of systematic investigation on the relationship between the shell nanostructure and QD stability, we demonstrated that QDs with thick gradient shells exhibited high QE and much enhanced stability against the shell degradation under UV irradiation, ligand exchange, or rigorous purification. This enhanced stability of InP@ZnSeS QDs is attributed to the improved uniformity of composition gradient shells, the efficient confinement of exciton wavefunctions, and the minimized surface oxidation and non-radiative decay via surface states generated by photo-oxidation or ligand exchange. Using InP@ZnSeS QDs with enhanced stability, we were able to demonstrate InP-based colloidal green-emitting QD-LEDs. Although the current status of InP@ZnSeS QDs is not fully optimized to realize practical optoelectronic devices, the approach taken in the present study (i.e., the composition gradient shell structure naturally made from reactivity difference in precursors) will give clues to facilitate the synthesis of InP QDs with advanced nanostructures. C1 [Lim, Jaehoon; Char, Kookheon] Seoul Natl Univ, Sch Chem & Biol Engn, Natl Creat Res Initiat Ctr Intelligent Hybrids, Seoul 151744, South Korea. [Bae, Wan Ki; Lee, Donggu; Lee, Changhee] Los Alamos Natl Lab, Div Chem, Los Alamos, NM 87545 USA. [Nam, Min Ki; Jung, Joohyun; Lee, Seonghoon] Seoul Natl Univ, Sch Chem, Seoul 151747, South Korea. [Lee, Donggu; Lee, Changhee] Seoul Natl Univ, Sch Elect Engn & Comp Sci, Interuniv Semicond Res Ctr ISRC, Seoul 151744, South Korea. RP Char, K (reprint author), Seoul Natl Univ, Sch Chem & Biol Engn, Natl Creat Res Initiat Ctr Intelligent Hybrids, 599 Gwanak Ro, Seoul 151744, South Korea. EM khchar@plaza.snu.ac.kr; shnlee@snu.ac.kr RI Lee, Donggu/D-2560-2009; Lee, Changhee/A-2471-2009 OI Lee, Changhee/0000-0003-2800-8250 FU National Research Foundation of Korea (NRF); Korea Ministry of Education, Science, and Technology (MEST); National Creative Research Initiative Center for Intelligent Hybrids [2010-0018290]; WCU (World Class University) Program of Chemical Convergence for Energy and Environment [R31-10013]; National Research Foundation of Korea; Korean Government (MEST) [NRF-2009-C1AAA001-2010-0028852]; Technology Innovation Program; Ministry of Knowledge Economy (MKE) [20103020010020-11-2-200]; International Research Training Group; DFG FX This work was financially supported by the National Research Foundation of Korea (NRF) funded by the Korea Ministry of Education, Science, and Technology (MEST) through BK21. SNU Brain Fusion and Korea Research Foundation (KRF) for artificial atoms research supported this work. The National Creative Research Initiative Center for Intelligent Hybrids (No. 2010-0018290) and the WCU (World Class University) Program of Chemical Convergence for Energy and Environment (R31-10013), the National Research Foundation of Korea Grant funded by the Korean Government (MEST) (No. NRF-2009-C1AAA001-2010-0028852), and the Technology Innovation Program funded by the Ministry of Knowledge Economy (MKE) (No. 20103020010020-11-2-200). This work was also in part supported by the International Research Training Group: Self Organized Materials for Optoelectronics, jointly supported by the DFG and NRF. NR 36 TC 64 Z9 66 U1 8 U2 102 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD OCT 25 PY 2011 VL 23 IS 20 BP 4459 EP 4463 DI 10.1021/cm201550w PG 5 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 833PM UT WOS:000295897400009 ER PT J AU Peng, CQ Thio, YS Gerhardt, RA Ambaye, H Lauter, V AF Peng, Chunqing Thio, Yonathan S. Gerhardt, Rosario A. Ambaye, Haile Lauter, Valeria TI pH-Promoted Exponential Layer-by-Layer Assembly of Bicomponent Polyelectrolyte/Nanoparticle Multilayers SO CHEMISTRY OF MATERIALS LA English DT Article DE exponential growth; layer-by-layer assembly; pH-controlled assembly; polyelectrolyte/nanoparticle bicomponent thin films ID ATOMIC-FORCE MICROSCOPY; GROWTH REGIME; THIN-FILMS; SURFACE MODIFICATION; MOLECULAR-WEIGHT; ULTRATHIN FILMS; LINEAR GROWTH; BUILDUP; ADSORPTION; POLYETHYLENEIMINE AB Exponential growth of layer-by-layer (LbL) assembled films is desirable because this method considerably increases the growth rate, resulting in much thicker films in a shorter period of time than is the case with normally linearly grown LbL thin films. For the first time, we demonstrate the exponential LbL (e-LbL) growth of poly(ethyleneimine)/SiO(2) nanoparticles (PEI/SiO(2)) bicomponent thin films that consist mostly of SiO(2) nanoparticles (over 90 wt % obtained by thermogravimetric analysis). These results are in contrast to earlier e-LbL studies, where the film thickness was made up mostly of the polyelectrolyte, with a very small percentage coming from the inorganic nanoparticles. Here, we show that the LbL growth of the PEI/SiO(2) system significantly depends on the pH of the PEI and the SiO(2) solutions. The e-LbL growth will only occur when the film is deposited with PEI at a high pH and SiO(2) at a low pH. The exponential growth was characterized using a quartz crystal microbalance, atomic force microscopy and scanning electron microscopy imaging, and neutron reflectometry. It is demonstrated that e-LbL films can grow to thicknesses as large as 2-3 mu m within just 10 bilayers. The findings reported in this article emphasize new opportunities for the e-LbL growth of organic/inorganic bicomponent composite thin films that may have applications as electrically conducting films, hydrophobic films, and brick-and-mortar biomimetic films. C1 [Peng, Chunqing; Thio, Yonathan S.; Gerhardt, Rosario A.] Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA. [Ambaye, Haile; Lauter, Valeria] Oak Ridge Natl Lab, Spallat Neutron Source, Oak Ridge, TN 37831 USA. RP Gerhardt, RA (reprint author), Georgia Inst Technol, Sch Mat Sci & Engn, Atlanta, GA 30332 USA. EM rosario.gerhardt@mse.gatech.edu RI Peng, Chunqing/B-2521-2012; Gerhardt, Rosario/D-6573-2012; Ambaye, Haile/D-1503-2016 OI Gerhardt, Rosario/0000-0001-8774-0842; Ambaye, Haile/0000-0002-8122-9952 FU U.S. Department of Energy [DE-FG-02-03-ER4603S]; Institute of Paper Science and Technology at the Georgia Institute of Technology; Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy FX This work was partially supported by U.S. Department of Energy Grant No. DE-FG-02-03-ER4603S and an Otto Kress Scholarship from the Institute of Paper Science and Technology at the Georgia Institute of Technology. Research at Oak Ridge National Laboratory's Spallation Neutron Source was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. NR 49 TC 18 Z9 18 U1 3 U2 39 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD OCT 25 PY 2011 VL 23 IS 20 BP 4548 EP 4556 DI 10.1021/cm2019229 PG 9 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 833PM UT WOS:000295897400020 ER PT J AU Thimsen, E AF Thimsen, Elijah TI Single-Step Aerosol Synthesis and Deposition of Au Nanoparticles with Controlled Size and Separation Distributions SO CHEMISTRY OF MATERIALS LA English DT Article DE aerosol; Au nanoparticle; localized surface plasmon resonance; atomic layer deposition; TiO(2); flame synthesis ID ENHANCED RAMAN-SCATTERING; SENSITIZED SOLAR-CELLS; INORGANIC NANOPARTICLES; SILVER NANOPARTICLES; DISTANCE DEPENDENCE; FLAME SYNTHESIS; FILMS; MORPHOLOGY; TIO2; ABSORPTION AB Immobilized noble metal nanoparticles are being explored for a variety of applications where control over the particle size and separation distance on the substrate is important for performance. A proof of concept is presented that Au nanoparticles can be deposited in a single step with control over the size and separation distributions using an aerosol process. Samples were deposited with mean particle diameters in the range from 15 to 43 nm, and mean separation distances from 11 to 39 nm. Depending on the separation distance, particles exhibited localized surface plasmon resonance dominated by either intra- or interparticle resonances, as determined by ultraviolet-visible extinction spectroscopy. Ultrathin TiO(2) shells of different thicknesses, in the range from 0 to 24 nm, were deposited on the Au nanoparticles by atomic layer deposition to determine the sensing distance into the surrounding dielectric medium for these materials, which was estimated to be 10 nm. C1 [Thimsen, Elijah] Ecole Polytech Fed Lausanne, Inst Chem Sci & Engn, Lausanne, Switzerland. RP Thimsen, E (reprint author), Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. EM ethimsen@anl.gov FU European Commission [227179] FX The author thanks S.C. Warren for helpful feedback on this manuscript and the European Commission for financial support (Project NanoPEC-Nanostructured Photoelectrodes for Energy Conversion, Contract Number 227179). NR 38 TC 13 Z9 13 U1 1 U2 27 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD OCT 25 PY 2011 VL 23 IS 20 BP 4612 EP 4617 DI 10.1021/cm2022467 PG 6 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 833PM UT WOS:000295897400027 ER PT J AU Mayer, BP Lewicki, JP Weisgraber, TH Small, W Chinn, SC Maxwell, RS AF Mayer, Brian P. Lewicki, James P. Weisgraber, Todd H. Small, Ward Chinn, Sarah C. Maxwell, Robert S. TI Linking Network Microstructure to Macroscopic Properties of Siloxane Elastomers Using Combined Nuclear Magnetic Resonance and Mesoscale Computational Modeling SO MACROMOLECULES LA English DT Article ID LINKED POLYDIMETHYLSILOXANE CHAINS; MOLECULAR-DYNAMICS SIMULATION; MULTIPLE-QUANTUM NMR; POLY(DIMETHYLSILOXANE) NETWORKS; SILICONE ELASTOMER; JUNCTION FUNCTIONALITY; PRECIPITATED SILICA; POLYMER NETWORKS; RUBBER; BEHAVIOR AB It is well established that many fundamental properties of polymer materials are directly governed by chain dynamics, and both experimental and computational efforts to probe this motional spectrum have been manifold. Recently, multiple quantum (MQ) nuclear magnetic resonance (NMR) has afforded the capability to extract meaningful quantities from such measurements, namely, an effective molecular weight distribution between various topological constraints (cross-links, entanglements, etc.). We describe herein the results of recent work on model end-linked poly(dimethylsiloxane) networks where mesoscale computational studies were used to calculate elastic moduli using the NMR-derived molecular weight distributions as their sole input. These results are then compared to dynamic mechanical analysis measurements to assess the degree to which this new methodology can predict the mechanical properties of these simple elastomers. The results of this initial study suggest a high confidence in prediction and portend a nondestructive methodology capable of monitoring subtle changes in network structural motifs associated with material performance and age. C1 [Mayer, Brian P.; Lewicki, James P.; Weisgraber, Todd H.; Small, Ward; Chinn, Sarah C.; Maxwell, Robert S.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Mayer, BP (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94550 USA. EM mayer22@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-ACS2-07NA27344] FX This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-ACS2-07NA27344. NR 50 TC 6 Z9 6 U1 3 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0024-9297 J9 MACROMOLECULES JI Macromolecules PD OCT 25 PY 2011 VL 44 IS 20 BP 8106 EP 8115 DI 10.1021/ma2019039 PG 10 WC Polymer Science SC Polymer Science GA 833TG UT WOS:000295907200027 ER PT J AU Shen, YF Wang, CM Sun, X AF Shen, Y. F. Wang, C. M. Sun, X. TI A micro-alloyed ferritic steel strengthened by nanoscale precipitates SO MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING LA English DT Article DE Nano carbide particles; Advanced high strength steels; Strengthening mechanism; Dislocation density ID NANOMETER-SIZED CARBIDES AB A ferritic steel with finely dispersed precipitates was investigated to reveal the fundamental strengthening mechanisms. The steel has a yield strength of 760 MPa, approximately three times higher than that of conventional Ti-bearing high strength hot-rolled sheet steels, and its ultimate tensile strength reaches 850 MPa with an elongation-to-failure value of 18%. Using energy dispersive X-ray spectroscopy (EDXS) and transmission electron microscope (TEM), fine carbides TiC with an average diameter of 10 nm were observed in the ferrite matrix of the 0.08%Ti steel, and some cubic M23C6 precipitates were also observed at the grain boundaries and the interior of the grains. The finely dispersed TIC precipitates in the matrix provide matrix strengthening. The estimated magnitude of precipitation strengthening is around 458 MPa, depending on the average size of the nanoscale precipitates. Dislocation densities increased from 3.42 x 10(13) m(-2) to 1.69 x 10(14) m(-2), respectively, with increasing tensile strain from 5.5% to 22%. The measured work-hardening behavior can be related to the observed dislocation accumulations resulting from the dispersed nano-scale precipitates. (C) 2011 Elsevier B.V. All rights reserved. C1 [Shen, Y. F.] Northeastern Univ, Inst Mat Res, Sch Met & Mat, Shenyang 110004, Peoples R China. [Shen, Y. F.; Wang, C. M.; Sun, X.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Shen, YF (reprint author), Northeastern Univ, Inst Mat Res, Sch Met & Mat, Shenyang 110004, Peoples R China. EM shenyf@smm.neu.edu.cn FU US Department of Energy [DE-AC05-76RL01830]; Department of Energy Office of FreedomCAR and Vehicle Technologies; Fundamental Research Funds for the Central Universities [N090402007, N090202001]; Program for Changjiang Scholars and Innovative Research Team in University [IRT0731]; State Key Lab of Rolling and Automation [2009006] FX Pacific Northwest National Laboratory is operated by Battelle Memorial Institute for the US Department of Energy under contract no. DE-AC05-76RL01830. This work was funded by the Department of Energy Office of FreedomCAR and Vehicle Technologies under the Automotive Lightweighting Materials Program managed by Mr. William Joost. Y.F. Shen also acknowledges the support by the Fundamental Research Funds for the Central Universities (grant no: N090402007, N090202001), Program for Changjiang Scholars and Innovative Research Team in University (IRT0731), and the open program of the State Key Lab of Rolling and Automation (no. 2009006). NR 23 TC 18 Z9 24 U1 2 U2 14 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0921-5093 EI 1873-4936 J9 MAT SCI ENG A-STRUCT JI Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. PD OCT 25 PY 2011 VL 528 IS 28 BP 8150 EP 8156 DI 10.1016/j.msea.2011.07.065 PG 7 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 829DE UT WOS:000295555500015 ER PT J AU Vila-Comamala, J Diaz, A Guizar-Sicairos, M Mantion, A Kewish, CM Menzel, A Bunk, O David, C AF Vila-Comamala, Joan Diaz, Ana Guizar-Sicairos, Manuel Mantion, Alexandre Kewish, Cameron M. Menzel, Andreas Bunk, Oliver David, Christian TI Characterization of high-resolution diffractive X-ray optics by ptychographic coherent diffractive imaging SO OPTICS EXPRESS LA English DT Article ID PHASE RETRIEVAL; MICROSCOPY; RECONSTRUCTION; ALGORITHMS; PILATUS; CELL AB We have employed ptychographic coherent diffractive imaging to completely characterize the focal spot wavefield and wavefront aberrations of a high-resolution diffractive X-ray lens. The ptychographic data from a strongly scattering object was acquired using the radiation cone emanating from a coherently illuminated Fresnel zone plate at a photon energy of 6.2 keV. Reconstructed images of the object were retrieved with a spatial resolution of 8 nm by combining the difference-map phase retrieval algorithm with a non-linear optimization refinement. By numerically propagating the reconstructed illumination function, we have obtained the X-ray wavefield profile of the 23 nm round focus of the Fresnel zone plate ( outermost zone width, Delta r = 20 nm) as well as the X-ray wavefront at the exit pupil of the lens. The measurements of the wavefront aberrations were repeatable to within a root mean square error of 0.006 waves, and we demonstrate that they can be related to manufacturing aspects of the diffractive optical element and to errors on the incident X-ray wavefront introduced by the upstream beamline optics. (C) 2011 Optical Society of America C1 [Mantion, Alexandre] BAM Bundesanstalt Mat Forsch Prufung, D-12200 Berlin, Germany. [Kewish, Cameron M.] Synchrotron SOLEIL, F-91192 Gif Sur Yvette, France. [Vila-Comamala, Joan; Diaz, Ana; Guizar-Sicairos, Manuel; Menzel, Andreas; Bunk, Oliver; David, Christian] Paul Scherrer Inst, CH-5232 Villigen, Switzerland. RP Vila-Comamala, J (reprint author), Argonne Natl Lab, Adv Photon Source, Xray Sci Div, Argonne, IL 60439 USA. EM jvila@aps.anl.gov RI Bunk, Oliver/B-7602-2013; Vila-Comamala, Joan/E-2106-2017; Kewish, Cameron/H-5103-2011; Menzel, Andreas/C-4388-2012; Mantion, Alexandre/F-7093-2011; Diaz, Ana/I-4139-2013; Guizar-Sicairos, Manuel/I-4899-2013 OI Bunk, Oliver/0000-0001-6563-4053; Kewish, Cameron/0000-0001-6242-7059; Menzel, Andreas/0000-0002-0489-609X; Diaz, Ana/0000-0003-0479-4752; FU Adolf-Martens-Fonds e.V.; BAM Federal Institute for Materials Research and Testings; DFG [MA-5217/3-1]; European Community [226716] FX We acknowledge the contributions of P. Thibault, M. Dierolf, and F. Pfeiffer (now at the Technical University Munich) to the difference-map code for ptychographic reconstructions. We would like to thank A. Weber, B. Haas, V. A. Guzenko (Paul Scherrer Institut) for assistance during the substrate preparation and X. Donath (Paul Scherrer Institut) for technical assistance at the beamline. Alexandre Mantion thanks the Adolf-Martens-Fonds e.V., the BAM Federal Institute for Materials Research and Testings for financial support and the DFG grant for Initiation and Intensification of Bilateral Cooperation under project number MA-5217/3-1. The research leading to these results has received funding from the European Community's Seventh Framework Programme (FP7/2007-2013) under grant agreement No. 226716. NR 38 TC 66 Z9 66 U1 1 U2 28 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 24 PY 2011 VL 19 IS 22 BP 21333 EP 21344 DI 10.1364/OE.19.021333 PG 12 WC Optics SC Optics GA 842DC UT WOS:000296568100023 PM 22108984 ER PT J AU Tao, H Kadlec, EA Strikwerda, AC Fan, KB Padilla, WJ Averitt, RD Shaner, EA Zhang, X AF Tao, Hu Kadlec, Emil A. Strikwerda, Andrew C. Fan, Kebin Padilla, Willie J. Averitt, Richard D. Shaner, Eric A. Zhang, X. TI Microwave and Terahertz wave sensing with metamaterials SO OPTICS EXPRESS LA English DT Article ID DESIGN; TECHNOLOGY; CLOAK AB We have designed, fabricated, and characterized metamaterial enhanced bimaterial cantilever pixels for far-infrared detection. Local heating due to absorption from split ring resonators (SRRs) incorporated directly onto the cantilever pixels leads to mechanical deflection which is readily detected with visible light. Highly responsive pixels have been fabricated for detection at 95 GHz and 693 GHz, demonstrating the frequency agility of our technique. We have obtained single pixel responsivities as high as 16,500 V/W and noise equivalent powers of 10(-8) W/Hz(1/2) with these first-generation devices. (C) 2011 Optical Society of America C1 [Tao, Hu; Fan, Kebin; Zhang, X.] Boston Univ, Dept Mech Engn, Boston, MA 02215 USA. [Kadlec, Emil A.; Shaner, Eric A.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Strikwerda, Andrew C.; Averitt, Richard D.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Padilla, Willie J.] Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA. RP Tao, H (reprint author), Boston Univ, Dept Mech Engn, Boston, MA 02215 USA. EM eashane@sandia.gov; xinz@bu.edu RI Padilla, Willie/A-7235-2008; Zhang, Xin/B-9244-2009; Fan, Kebin/B-2984-2012; Tao, Hu/C-1528-2013; OI Padilla, Willie/0000-0001-7734-8847; Zhang, Xin/0000-0002-4413-5084; Fan, Kebin/0000-0002-0275-0871; Strikwerda, Andrew/0000-0001-8212-5891 FU NSF [ECCS 0802036]; AFOSR [FA9550-09-1- 0708]; DARPA [HR0011-08-10044]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX We acknowledge partial support from NSF under Contract No. ECCS 0802036, and AFOSR under Contract No. FA9550-09-1- 0708, and DARPA under Contract No. HR0011-08-10044. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. The authors would like to thank the Photonics Center at Boston University for all the technical support throughout the course of this research. NR 22 TC 56 Z9 56 U1 3 U2 41 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 24 PY 2011 VL 19 IS 22 BP 21620 EP 21626 DI 10.1364/OE.19.021620 PG 7 WC Optics SC Optics GA 842DC UT WOS:000296568100050 PM 22109011 ER PT J AU Moshammer, R Pfeifer, T Rudenko, A Jiang, YH Foucar, L Kurka, M Kuhnel, KU Schroter, CD Ullrich, J Herrwerth, O Kling, MF Liu, XJ Motomura, K Fukuzawa, H Yamada, A Ueda, K Ishikawa, KL Nagaya, K Iwayama, H Sugishima, A Mizoguchi, Y Yase, S Yao, M Saito, N Belkacem, A Nagasono, M Higashiya, A Yabashi, M Ishikawa, T Ohashi, H Kimura, H Togashi, T AF Moshammer, R. Pfeifer, Th. Rudenko, A. Jiang, Y. H. Foucar, L. Kurka, M. Kuehnel, K. U. Schroeter, C. D. Ullrich, J. Herrwerth, O. Kling, M. F. Liu, X. -J. Motomura, K. Fukuzawa, H. Yamada, A. Ueda, K. Ishikawa, K. L. Nagaya, K. Iwayama, H. Sugishima, A. Mizoguchi, Y. Yase, S. Yao, M. Saito, N. Belkacem, A. Nagasono, M. Higashiya, A. Yabashi, M. Ishikawa, T. Ohashi, H. Kimura, H. Togashi, T. TI Second-order autocorrelation of XUV FEL pulses via time resolved two-photon single ionization of He SO OPTICS EXPRESS LA English DT Article ID FREE-ELECTRON LASER; EXTREME-ULTRAVIOLET; COHERENCE; OPERATION AB Second-order autocorrelation spectra of XUV free-electron laser pulses from the Spring-8 Compact SASE Source (SCSS) have been recorded by time and momentum resolved detection of two-photon single ionization of He at 20.45 eV using a split-mirror delay-stage in combination with high-resolution recoil-ion momentum spectroscopy (COLTRIMS). From the autocorrelation trace we extract a coherence time of 8 +/- 2 fs and a mean pulse duration of 28 +/- 5 fs, much shorter than estimations based on electron bunch-length measurements. Simulations within the partial coherence model [Opt. Lett. 35, 3441 (2010)] are in agreement with experiment if a pulse-front tilt across the FEL beam diameter is taken into account that leads to a temporal shift of about 6 fs between both pulse replicas. (C) 2011 Optical Society of America C1 [Moshammer, R.; Pfeifer, Th.; Jiang, Y. H.; Kurka, M.; Kuehnel, K. U.; Schroeter, C. D.; Ullrich, J.] Max Planck Inst Kernphys, D-69117 Heidelberg, Germany. [Moshammer, R.; Rudenko, A.; Jiang, Y. H.; Foucar, L.; Kurka, M.; Kuehnel, K. U.; Ullrich, J.; Herrwerth, O.; Liu, X. -J.; Motomura, K.; Fukuzawa, H.; Yamada, A.; Ueda, K.; Nagaya, K.; Iwayama, H.; Sugishima, A.; Mizoguchi, Y.; Yase, S.; Yao, M.; Saito, N.; Belkacem, A.; Nagasono, M.; Higashiya, A.; Yabashi, M.; Ishikawa, T.; Ohashi, H.; Kimura, H.; Togashi, T.] XFEL Project Head Off, RIKEN, Sayo, Hyogo 6795148, Japan. [Rudenko, A.; Foucar, L.; Ullrich, J.] CFEL, Max Planck Adv Study Grp, D-22607 Hamburg, Germany. [Herrwerth, O.; Kling, M. F.] Max Planck Inst Quantum Opt, D-85748 Garching, Germany. [Liu, X. -J.; Motomura, K.; Fukuzawa, H.; Yamada, A.; Ueda, K.] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Sendai, Miyagi 9808577, Japan. [Ishikawa, K. L.] Univ Tokyo, Grad Sch Engn, Photon Sci Ctr, Tokyo 1138656, Japan. [Nagaya, K.; Iwayama, H.; Sugishima, A.; Mizoguchi, Y.; Yase, S.; Yao, M.] Kyoto Univ, Dept Phys, Kyoto 6068502, Japan. [Saito, N.] AIST, Natl Metrol Inst Japan, Tsukuba, Ibaraki 3058568, Japan. [Belkacem, A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Ohashi, H.; Kimura, H.; Togashi, T.] Japan Synchrotron Radiat Res Inst, Sayo, Hyogo 6795198, Japan. RP Moshammer, R (reprint author), Max Planck Inst Kernphys, D-69117 Heidelberg, Germany. EM moshamme@mpi-hd.mpg.de RI Rudenko, Artem/C-7412-2009; Ishikawa, Tetsuya/I-4775-2012; Kling, Matthias/D-3742-2014; Yabashi, Makina/A-2832-2015; Saito, Norio/E-2890-2014 OI Rudenko, Artem/0000-0002-9154-8463; Ishikawa, Tetsuya/0000-0002-6906-9909; Yabashi, Makina/0000-0002-2472-1684; FU Ministry of Education, Culture, Sports, Science and Technology of Japan (MEXT); Japan Society for the Promotion of Science (JSPS); IMRAM; Max-Planck Advanced Study Group at CFEL; DFG [JI 110/2]; MPG-MPRG; Munich Center for Advanced Photonics; APSA Japan; KAKENHI [23656043, 23104708] FX The authors are greatly indebted to the scientific and technical team at SCSS, in particular the machine operators for providing optimal beam-time conditions. This study was supported by the X-ray Free Electron Laser Utilization Research Project of the Ministry of Education, Culture, Sports, Science and Technology of Japan (MEXT), by the Japan Society for the Promotion of Science (JSPS), and by the IMRAM project. Support from the Max-Planck Advanced Study Group at CFEL is also gratefully acknowledged. Y.H.J. acknowledges support from DFG Project No. JI 110/2, Th. P. from the MPG-MPRG program, O.H. and M. F. K. from the DFG via the Emmy-Noether program and the Cluster of Excellence: Munich Center for Advanced Photonics. K. L. I. gratefully acknowledges support by the APSA project (Japan) and KAKENHI (23656043 and 23104708). NR 21 TC 28 Z9 28 U1 0 U2 26 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 24 PY 2011 VL 19 IS 22 BP 21698 EP 21706 DI 10.1364/OE.19.021698 PG 9 WC Optics SC Optics GA 842DC UT WOS:000296568100059 PM 22109020 ER PT J AU Chow, WW AF Chow, Weng W. TI Modeling excitation-dependent bandstructure effects on InGaN light-emitting diode efficiency SO OPTICS EXPRESS LA English DT Article ID GROUP-III NITRIDES; QUANTUM-WELLS; SEMICONDUCTOR-LASER; GAN; GAIN; ALN; FIELDS; INN AB Bandstructure properties in wurtzite quantum wells can change appreciably with changing carrier density because of screening of quantum-confined Stark effect. An approach for incorporating these changes in an InGaN light-emitting-diode model is described. Bandstructure is computed for different carrier densities by solving Poisson and k.p equations in the envelop approximation. The information is used as input in a dynamical model for populations in momentum-resolved electron and hole states. Application of the approach is illustrated by modeling device internal quantum efficiency as a function of excitation. (C) 2011 Optical Society of America C1 Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Chow, WW (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM wwchow@sandia.gov FU U. S. Department of Energy, Office of Science, Office of Basic Energy Sciences FX This work is performed at Sandia's Solid-State Lighting Science Center, an Energy Frontier Research Center (EFRC) funded by the U. S. Department of Energy, Office of Science, Office of Basic Energy Sciences. The author thanks A. Armstrong, M. Crawford, S. W. Koch, P. Smowton and J. Tsao for helpful discussions. NR 32 TC 13 Z9 13 U1 2 U2 6 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 24 PY 2011 VL 19 IS 22 BP 21818 EP 21831 DI 10.1364/OE.19.021818 PG 14 WC Optics SC Optics GA 842DC UT WOS:000296568100072 PM 22109033 ER PT J AU Watts, MR Zortman, WA Trotter, DC Young, RW Lentine, AL AF Watts, Michael R. Zortman, William A. Trotter, Douglas C. Young, Ralph W. Lentine, Anthony L. TI Vertical junction silicon microdisk modulators and switches SO OPTICS EXPRESS LA English DT Article ID HIGH-SPEED; WAVE-GUIDE; ELECTROOPTIC MODULATOR; ULTRALOW-ENERGY; COMPACT; DETECTORS; RESONATOR AB Vertical junction resonant microdisk modulators and switches have been demonstrated with exceptionally low power consumption, low-voltage operation, high-speed, and compact size. This paper reviews the progress of vertical junction microdisk modulators, provides detailed design data, and compares vertical junction performance to lateral junction performance. The use of a vertical junction maximizes the overlap of the depletion region with the optical mode thereby minimizing both the drive voltage and power consumption of a depletion-mode modulator. Further, the vertical junction enables contact to be made from the interior of the resonator and therein a hard outer wall to be formed that minimizes radiation in small diameter resonators, further reducing the capacitance and drive power of the modulator. Initial simple vertical junction modulators using depletion-mode operation demonstrated the first sub-100fJ/bit silicon modulators. With more intricate doping schemes and through the use of AC-coupled drive signals, 3.5 mu m diameter vertical junction microdisk modulators have recently achieved a communications efficiency of 3fJ/bit, making these modulators the smallest and lowest power modulators demonstrated to date, in any material system. Additionally, the demonstration was performed at 12.5Gb/s, required a peak-to-peak signal level of only 1V, and achieved bit-error-rates below 10(-12) without requiring signal pre-emphasis. As an additional benefit to the use of interior contacts, higher-order active filters can be constructed from multiple vertical-junction modulators without interference of the electrodes. Doing so, we demonstrated second-order active high-speed bandpass switches with similar to 2.5ns switching speeds, and power penalties of only 0.4dB. Through the use of vertical junctions in resonant modulators, we have achieved the lowest power consumption, lowest voltage, and smallest silicon modulators demonstrated to date. 2011 Optical Society of America C1 [Watts, Michael R.] MIT, Elect Res Lab, Cambridge, MA 02139 USA. [Zortman, William A.; Trotter, Douglas C.; Young, Ralph W.; Lentine, Anthony L.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Zortman, William A.] Univ New Mexico, Ctr High Technol Mat, Albuquerque, NM 87185 USA. RP Watts, MR (reprint author), MIT, Elect Res Lab, 77 Massachusetts Ave, Cambridge, MA 02139 USA. EM mwatts@mit.edu FU Sandia National Laboratories Laboratory Directed Research and Development Effort; Microsystems Technology Office of the Defense Advanced Research Projects Agency (DARPA); United States Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX Funding for this effort came from Sandia National Laboratories Laboratory Directed Research and Development Effort along with the Microsystems Technology Office of the Defense Advanced Research Projects Agency (DARPA). Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 31 TC 85 Z9 88 U1 1 U2 20 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 24 PY 2011 VL 19 IS 22 BP 21989 EP 22003 DI 10.1364/OE.19.021989 PG 15 WC Optics SC Optics GA 842DC UT WOS:000296568100088 PM 22109050 ER PT J AU Wang, Z Rakich, P AF Wang, Zheng Rakich, Peter TI Response theory of optical forces in two-port photonics systems: a simplified framework for examining conservative and non-conservative forces SO OPTICS EXPRESS LA English DT Article ID RADIATION PRESSURE; DIELECTRIC MEDIA; LINEAR MOMENTUM; WAVE-GUIDES; MANIPULATION; POTENTIALS; ACTUATION; PARTICLES AB We extend the response theory of optical forces to general electromagnetic systems which can be treated as multi-port systems with multiple mechanical degrees of freedom. We demonstrate a fundamental link between the scattering properties of an optical system to its ability to produce conservative or non-conservative optical forces. Through the exploration of two nontrivial two-port systems, including an analytical Fabry-Perot interferometer and a more complex particle-in-a-waveguide structure, we show perfect agreement between the response theory and numerical first-principle calculations. We show that new insights into the origins of optical forces from the response theory provide clear means of understanding conservative and non-conservative forces in a regime where traditional gradient force picture fails. (C)2011 Optical Society of America C1 [Wang, Zheng] MIT, Elect Res Lab, Cambridge, MA 02139 USA. [Rakich, Peter] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Wang, Z (reprint author), MIT, Elect Res Lab, 77 Massachusetts Ave, Cambridge, MA 02139 USA. EM zhwang@mit.edu; rakich@alum.mit.edu RI Wang, Zheng/B-9804-2009 FU US Department of Energy's NNSA [DE-AC04-94AL85000]; DDRE under Air Force [FA8721-05-C-000]; DARPA; Sandia's Laboratory FX Sandia Laboratory is operated by Sandia Co., a Lockheed Martin Company, for the US Department of Energy's NNSA under contract DE-AC04-94AL85000. This work was supported by the DDRE under Air Force contract FA8721-05-C-000, the Meso Dynamic Architectures program at DARPA under the direction of Dr. J.L. Rogers, and Sandia's Laboratory Directed Research and Development program under Dr. W. Hermina. We thank P. Davids for helpful technical discussion. NR 42 TC 13 Z9 13 U1 0 U2 12 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 24 PY 2011 VL 19 IS 22 BP 22322 EP 22336 DI 10.1364/OE.19.022322 PG 15 WC Optics SC Optics GA 842DC UT WOS:000296568100112 PM 22109074 ER PT J AU DasGupta, S Armstrong, A Kaplar, R Marinella, M Brock, R Smith, M Atcitty, S AF DasGupta, Sandeepan Armstrong, Andrew Kaplar, Robert Marinella, Matthew Brock, Reinhard Smith, Mark Atcitty, Stan TI Sub-bandgap light-induced carrier generation at room temperature in 4H-SiC metal oxide semiconductor capacitors SO APPLIED PHYSICS LETTERS LA English DT Article ID DEFECTS AB Carrier generation characteristics in n-type substrate silicon carbide (SiC) metal oxide semiconductor capacitors induced by sub-bandgap energy light are reported. The generation rate is high enough to create an inversion layer in approximately 20min with monochromatic front side illumination of energy 2.1 eV in 4H-SiC for electric fields less than 1 MV/cm. Generation and recovery results strongly indicate involvement of a metastable defect whose efficiency as a generation center increases under hole-rich and decreases under electron-rich conditions. The generation dependence on bias history and light energy shows the defect to have properties consistent with the metastable silicon vacancy/carbon vacancy-antisite complex (V-Si/V-c-C-Si). (C) 2011 American Institute of Physics. [doi:10.1063/1.3655334] C1 [DasGupta, Sandeepan; Armstrong, Andrew; Kaplar, Robert; Marinella, Matthew; Brock, Reinhard; Smith, Mark; Atcitty, Stan] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP DasGupta, S (reprint author), Sandia Natl Labs, POB 5800,MS 1084, Albuquerque, NM 87185 USA. EM sdasgup@sandia.gov FU DOE; [DE-AC0494AL85000] FX Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under Contract DE-AC0494AL85000. This work was performed under funding from the DOE Energy Storage Program managed by Dr. Imre Gyuk of the DOE Office of Electricity. We thank Dr. Mrinal Das and Dr. David Grider of Cree Inc. for providing the devices, Dr. Xiao Shen and Professor Ronald Schrimpf of Vanderbilt University for useful discussions regarding defect properties, and Dr. Robert Fleming of Sandia National Labs and Professor Dieter Schroder of Arizona State University for reading and commenting on the manuscript. NR 10 TC 0 Z9 0 U1 1 U2 8 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 24 PY 2011 VL 99 IS 17 AR 173502 DI 10.1063/1.3655334 PG 3 WC Physics, Applied SC Physics GA 841NG UT WOS:000296518400067 ER PT J AU Rashkeev, SN Glazoff, MV AF Rashkeev, Sergey N. Glazoff, Michael V. TI Control of oxygen delamination in solid oxide electrolyzer cells via modifying operational regime SO APPLIED PHYSICS LETTERS LA English DT Article ID DEGRADATION; MECHANISM; HYDROGEN; LAYER AB Modifications of operational regimes for solid oxide electrolyzer cell (SOEC) devices for hydrogen production are discussed. It is shown that applying alternating current voltage pulses at a certain frequency range to SOECs could reduce oxygen delamination degradation in these devices and significantly increase their lifetime. This operational scheme provides possibility to increase longevity of SOEC devices required for their use in commercial hydrogen production processes, without any significant modification of used materials and/or cell design. (C) 2011 American Institute of Physics. [doi:10.1063/1.3656015] C1 [Rashkeev, Sergey N.] Idaho Natl Lab, Ctr Adv Modeling & Simulat, Idaho Falls, ID 83415 USA. [Glazoff, Michael V.] Idaho Natl Lab, Adv Proc & Decis Syst, Idaho Falls, ID 83415 USA. RP Rashkeev, SN (reprint author), Idaho Natl Lab, Ctr Adv Modeling & Simulat, Idaho Falls, ID 83415 USA. EM sergey.rashkeev@inl.gov FU Battelle Energy Alliance, LLC [DE-AC07-05ID14517]; U.S. Department of Energy FX The authors would like to express gratitude to the Next Generation Nuclear Plant (NGNP) Program Management (Mr. Michael W. Patterson, Mr. Charles V. Park, and Dr. J. Stephen Herring) at INL for their continuous support of this research effort. Thanks to Dr. James E. O'Brian for productive research discussions. This manuscript has been authored by Battelle Energy Alliance, LLC under Contract No. DE-AC07-05ID14517 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a nonexclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. NR 10 TC 5 Z9 5 U1 1 U2 12 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 24 PY 2011 VL 99 IS 17 AR 173506 DI 10.1063/1.3656015 PG 3 WC Physics, Applied SC Physics GA 841NG UT WOS:000296518400071 ER PT J AU Rose, V Chien, TY Hiller, J Rosenmann, D Winarski, RP AF Rose, V. Chien, T. Y. Hiller, J. Rosenmann, D. Winarski, R. P. TI X-ray nanotomography of SiO2-coated Pt90Ir10 tips with sub-micron conducting apex SO APPLIED PHYSICS LETTERS LA English DT Article ID SCANNING TUNNELING MICROSCOPE; MEAN FREE PATHS; SYNCHROTRON-RADIATION; 50-2000-EV RANGE AB Hard x-ray nanotomography provides an important three-dimensional view of insulator-coated "smart tips" that can be utilized for modern emerging scanning probe techniques. Tips, entirely coated by an insulating SiO2 film except at the very tip apex, are fabricated by means of electron beam physical vapor deposition, focused ion beam milling and ion beam-stimulated oxide growth. Although x-ray tomography studies confirm the structural integrity of the oxide film, transport measurements suggest the presence of defect-induced states in the SiO2 film. The development of insulator-coated tips can facilitate nanoscale analysis with electronic, chemical, and magnetic contrast by synchrotron-based scanning probe microscopy. (C) 2011 American Institute of Physics. [doi:10.1063/1.3655907] C1 [Rose, V.; Chien, T. Y.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Hiller, J.] Argonne Natl Lab, Electron Microscopy Ctr, Argonne, IL 60439 USA. [Rosenmann, D.; Winarski, R. P.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. RP Rose, V (reprint author), Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. EM vrose@anl.gov RI Hiller, Jon/A-2513-2009; Rose, Volker/B-1103-2008 OI Hiller, Jon/0000-0001-7207-8008; Rose, Volker/0000-0002-9027-1052 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX Work at the Advanced Photon Source, the Center for Nanoscale Materials, and the Electron Microscopy Center was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under contract DE-AC02-06CH11357. NR 24 TC 16 Z9 16 U1 1 U2 12 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 24 PY 2011 VL 99 IS 17 AR 173102 DI 10.1063/1.3655907 PG 3 WC Physics, Applied SC Physics GA 841NG UT WOS:000296518400051 ER PT J AU Santamore, DH Timmermans, E AF Santamore, D. H. Timmermans, Eddy TI Multi-impurity polarons in a dilute Bose-Einstein condensate SO NEW JOURNAL OF PHYSICS LA English DT Article ID PIEZOELECTRIC POLARON; FESHBACH RESONANCES; ULTRACOLD GASES; LIQUID HELIUM; TEMPERATURE; EXCITATIONS; ENERGY AB We describe the ground state of a large, dilute, neutral atom Bose-Einstein condensate (BEC) doped with N strongly coupled mutually indistinguishable, bosonic neutral atoms (referred to as 'impurity') in the polaron regime where the BEC density response to the impurity atoms remains significantly smaller than the average density of the surrounding BEC. We find that N impurity atoms with N not equal 1 can self-localize at a lower value of the impurity-boson interaction strength than a single impurity atom. When the 'bare' short-range impurity-impurity repulsion does not play a significant role, the self-localization of multiple bosonic impurity atoms into the same single particle orbital (which we call co-self-localization) is the nucleation process of the phase separation transition. When the short-range impurity-impurity repulsion successfully competes with co-self-localization, the system may form a stable liquid of self-localized single impurity polarons. C1 [Santamore, D. H.] Temple Univ, Dept Phys, Philadelphia, PA 19122 USA. [Timmermans, Eddy] Los Alamos Natl Lab, Div Theory, Los Alamos, NM 87545 USA. RP Santamore, DH (reprint author), Temple Univ, Dept Phys, Philadelphia, PA 19122 USA. EM dhs18@temple.edu FU Los Alamos National Laboratory FX ET's work was funded by the LDRD-program of Los Alamos National Laboratory. Some of this work was performed at the Aspen Center of Physics. NR 32 TC 21 Z9 21 U1 0 U2 7 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1367-2630 J9 NEW J PHYS JI New J. Phys. PD OCT 24 PY 2011 VL 13 AR 103029 DI 10.1088/1367-2630/13/10/103029 PG 23 WC Physics, Multidisciplinary SC Physics GA 843HR UT WOS:000296663400002 ER PT J AU Johnson-Wilke, RL Tinberg, DS Yeager, CB Han, Y Reaney, IM Levin, I Fong, DD Fister, TT Trolier-McKinstry, S AF Johnson-Wilke, R. L. Tinberg, D. S. Yeager, C. B. Han, Y. Reaney, I. M. Levin, I. Fong, D. D. Fister, T. T. Trolier-McKinstry, S. TI Tilt transitions in compressively strained AgTa0.5Nb0.5O3 thin films SO PHYSICAL REVIEW B LA English DT Article ID PEROVSKITES; DIFFRACTION; CERAMICS AB Phase transitions in coherently strained epitaxial AgTa0.5Nb0.5O3 films grown on SrTiO3 (001) substrates were characterized by high-resolution x-ray diffraction and transmission electron microscopy. Coherently strained films were found to undergo the same phase transition sequence as bulk materials: cubic (C)<-> tetragonal (T)<-> orthorhombic (O)<-> orthorhombic (M-3). However, the compressive in-plane strain stabilized the tetragonal and orthorhombic phases, expanding these phase fields by approximate to 280 degrees C. The compressive strain state also favors c-axis domain texture. Consequently, unit cell quadrupling in the M-3 phase and the in-phase tilt of the T phase both occur around the out-of-plane direction. In contrast, bulk materials and relaxed films are polydomain, with the complex tilt system occurring along all three of the orthogonal axes. Compressively strained films are in the M-3 phase at room temperature rather than in the M-2 phase as is observed in bulk. This suggests that strain not only modifies octahedral rotations but may also disrupt the ordering of local cation displacements. These results demonstrate unambiguously that strain engineering in systems with complex tilt sequences such as AgTa0.5Nb0.5O3 is feasible and open up the possibility of modifying properties by manipulation of the pertinent octahedral tilt transition temperature in a wide range of functional ceramics. C1 [Johnson-Wilke, R. L.; Tinberg, D. S.; Yeager, C. B.; Trolier-McKinstry, S.] Penn State Univ, Mat Res Inst, University Pk, PA 16802 USA. [Johnson-Wilke, R. L.; Tinberg, D. S.; Yeager, C. B.; Trolier-McKinstry, S.] Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA. [Han, Y.] Univ Birmingham, Sch Phys & Astron, Nanoscale Phys Res Lab, Birmingham B15 2TT, W Midlands, England. [Reaney, I. M.] Univ Sheffield, Dept Mat Engn, Sheffield S1 3JD, S Yorkshire, England. [Levin, I.] NIST, Div Ceram, Gaithersburg, MD 20899 USA. [Fong, D. D.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Fister, T. T.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. RP Johnson-Wilke, RL (reprint author), Penn State Univ, Mat Res Inst, University Pk, PA 16802 USA. EM rlj12@psu.edu RI Levin, Igor/F-8588-2010; OI Trolier-McKinstry, Susan/0000-0002-7267-9281 FU National Science Foundation [DMR-0602770, DMR-0820404]; Engineering and Physical Science Research Council UK [EP/D067049/1G]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX Financial support for this work is provided by the National Science Foundation (DMR-0602770 and DMR-0820404) and by the Engineering and Physical Science Research Council UK (EP/D067049/1G). Work at Argonne National Laboratory and the use of the Advanced Photon Source were supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. Jenia Karapetrova's help at beamline 33-BM of the Advanced Photon Source, along with Pete Baldo's technical assistance, is gratefully acknowledged. NR 29 TC 5 Z9 5 U1 1 U2 14 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 24 PY 2011 VL 84 IS 13 AR 134114 DI 10.1103/PhysRevB.84.134114 PG 8 WC Physics, Condensed Matter SC Physics GA 839MY UT WOS:000296372300005 ER PT J AU Romero, MJ Du, H Teeter, G Yan, YF Al-Jassim, MM AF Romero, Manuel J. Du, Hui Teeter, Glenn Yan, Yanfa Al-Jassim, Mowafak M. TI Comparative study of the luminescence and intrinsic point defects in the kesterite Cu2ZnSnS4 and chalcopyrite Cu(In,Ga)Se-2 thin films used in photovoltaic applications SO PHYSICAL REVIEW B LA English DT Article ID SOLAR-CELLS; CUINSE2; SEMICONDUCTOR AB The kesterite Cu2ZnSnS4 (CZTS) is attracting considerable interest because first-principles calculations predict that its electronic properties must be similar to their associated chalcopyrite Cu(In,Ga)Se-2 (CIGS) compounds [Chen et al., Phys. Rev. B 81, 245204 (2010)]. Here, the authors report on first experimental evidence of the close resemblance in the luminescence of Cu-poor kesterites and Cu-poor chalcopyrites used in photovoltaic applications. Microluminescence measurements suggest that even the very distinct electronic structure of grain boundaries in CIGS is present, to some extent, in CZTS. The similarities between CIGS and CZTS become more pronounced as the efficiency of the CZTS solar cells gradually increases. The implications of these results for the future development of CZTS solar cells are discussed. C1 [Romero, Manuel J.; Du, Hui; Teeter, Glenn; Yan, Yanfa; Al-Jassim, Mowafak M.] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Romero, MJ (reprint author), Natl Renewable Energy Lab, 1617 Cole Blvd, Golden, CO 80401 USA. EM manuel.romero@nrel.gov RI li, linghua/D-9488-2012 FU US Department of Energy [DE-AC36-08-GO28308] FX This work was supported by the US Department of Energy under Contract No. DE-AC36-08-GO28308. NR 25 TC 93 Z9 93 U1 8 U2 81 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 24 PY 2011 VL 84 IS 16 AR 165324 DI 10.1103/PhysRevB.84.165324 PG 5 WC Physics, Condensed Matter SC Physics GA 839NB UT WOS:000296372600010 ER PT J AU Wu, S Kramer, MJ Fang, XW Wang, SY Wang, CZ Ho, KM Ding, ZJ Chen, LY AF Wu, S. Kramer, M. J. Fang, X. W. Wang, S. Y. Wang, C. Z. Ho, K. M. Ding, Z. J. Chen, L. Y. TI Structural and dynamical properties of liquid Cu80Si20 alloy studied experimentally and by ab initio molecular dynamics simulations SO PHYSICAL REVIEW B LA English DT Article ID TRANSITION-METALS; DIFFRACTION; COPPER AB The local structures and dynamical properties of the liquid Cu80Si20 alloy have been studied by x-ray diffraction and ab initio molecular dynamics (MD) simulations. The pair-correlation functions and the structure factors derived from the three-dimensional coordinates of the MD configurations agree well with the experimental results. The local structure of the liquids is analyzed using Honeycutt-Andersen (HA) indices, Voronoi tessellation (VT), and an atomic cluster-alignment method. The HA indices analysis shows that the pentagonal bipyramid, a fragment of an icosahedron (ICO), plays a dominant role in the short-range order (SRO) of the Cu80Si20 liquid. The HA indices corresponding to the pentagonal bipyramid increase dramatically with decreasing temperature. VT analysis indicates that, while the liquid does exhibit a strong icosahedral SRO, fcc-like SRO is also measurable. The results from VT analysis are further confirmed using the recently developed atomic cluster-alignment method. Finally, self-diffusion constants, as a function of temperature for both Cu and Si species, are calculated. C1 [Wu, S.; Wang, S. Y.; Chen, L. Y.] Fudan Univ, Key Lab Micro & Nanophoton Struct, Minist Educ, Dept Opt Sci & Engn, Shanghai 200433, Peoples R China. [Kramer, M. J.; Fang, X. W.; Wang, S. Y.; Wang, C. Z.; Ho, K. M.] Iowa State Univ, US DOE, Dept Phys & Astron, Ames Lab, Ames, IA 50011 USA. [Fang, X. W.; Ding, Z. J.] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Dept Phys, Hefei 230026, Anhui, Peoples R China. RP Wu, S (reprint author), Fudan Univ, Key Lab Micro & Nanophoton Struct, Minist Educ, Dept Opt Sci & Engn, Shanghai 200433, Peoples R China. EM sywang@fudan.ac.cn; wangcz@ameslab.gov RI Wu, Song/F-5293-2011; Wang, Songyou/H-4529-2011 OI Wang, Songyou/0000-0002-4249-3427 FU NSF of China [10974029]; National Basic Research Program of China [2010CB933703, 2012CB934303]; Ministry of Education of China [20100071110025]; China Scholarship Council [2008634035]; National Natural Science Foundation of China [10874160]; 111 project; US Department of Energy at Iowa State University [DE-AC02-07CH11358]; Energy Research, Office of Basic Energy Sciences, Materials Science and Engineering Division; National Energy Research Supercomputing Center (NERSC) at Berkeley; US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX One of the authors (S. Y. W.) is partially supported by the NSF of China (Grant No. 10974029), National Basic Research Program of China (Grant No. 2010CB933703 and 2012CB934303), and the Doctoral Fund of Ministry of Education of China (Grant No. 20100071110025). X. W. F. acknowledges support from the China Scholarship Council for the Postgraduate Scholarship Program (File No. 2008634035) and Z. J. D. acknowledges the National Natural Science Foundation of China (Grant No. 10874160) and the 111 project. Ames Laboratory is operated by the US Department of Energy at Iowa State University under Contract No. DE-AC02-07CH11358. This work is supported by the Director of Energy Research, Office of Basic Energy Sciences, Materials Science and Engineering Division including a grant for computer time at the National Energy Research Supercomputing Center (NERSC) at Berkeley. Samples were synthesized at Ames Laboratory and liquid structure scattering experiments performed at the Advanced Photon Source (APS). The use of APS was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. NR 34 TC 15 Z9 15 U1 0 U2 20 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 24 PY 2011 VL 84 IS 13 AR 134208 DI 10.1103/PhysRevB.84.134208 PG 7 WC Physics, Condensed Matter SC Physics GA 839MY UT WOS:000296372300006 ER PT J AU Zhang, XT Dagotto, E AF Zhang, Xiaotian Dagotto, Elbio TI Anisotropy of the optical conductivity of a pnictide superconductor from the undoped three-orbital Hubbard model SO PHYSICAL REVIEW B LA English DT Article ID CHARGE DYNAMICS; IRON PNICTIDES AB The resistivity anisotropy unveiled in the study of detwinned single crystals of the undoped 122 pnictides is here studied using the two-dimensional, three-orbital Hubbard model in the mean-field approximation. Calculating the Drude weight in the x and y directions at zero temperature for a Q = (pi, 0) magnetically ordered state, the conductance along the antiferromagnetic direction is shown to be larger than along the ferromagnetic direction. This effect is caused by the suppression of the d(yz) orbital at the Fermi surface, but additional insight based on the momentum dependence of the transitions induced by the current operator is provided. It is shown that the effective suppression of the interorbital hopping d(xy) and d(yz) along the y direction is the main cause of the anisotropy. C1 [Zhang, Xiaotian] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. RP Zhang, XT (reprint author), Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. FU US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division; National Science Foundation [DMR-1104386] FX This work was supported by the US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division (X.Z. and E. D.), and by the National Science Foundation under Grant No. DMR-1104386 (E. D.). Part of the computational studies were performed at the Kraken supercomputer of the National Institute for Computational Sciences, and the Newton HPC Cluster at the University of Tennessee. NR 26 TC 15 Z9 15 U1 0 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 24 PY 2011 VL 84 IS 13 AR 132505 DI 10.1103/PhysRevB.84.132505 PG 5 WC Physics, Condensed Matter SC Physics GA 839MY UT WOS:000296372300002 ER PT J AU Zhao, H Fu, CL Krcmar, M Miller, MK AF Zhao, H. Fu, C. L. Krcmar, M. Miller, M. K. TI Effect of strain on the stabilization of oxygen-enriched nanoclusters in Fe-based alloys SO PHYSICAL REVIEW B LA English DT Article ID STRENGTHENED FERRITIC STEELS; ATOM-PROBE TOMOGRAPHY; FBR CORE APPLICATION; OXIDE PARTICLES; IRRADIATION; IMPROVEMENT; STABILITY; ENERGY AB First-principles theory has been developed to understand the unique material state underlying the ultra stability of O-enriched (with Ti and Y solute additions) nanoclusters (NCs) observed in nanostructured Fe. We show that an essential condition for the formation of these 2-4 nm diameter NCs is the existence of their exceptionally stable interface, as manifested in a higher (i.e., more negative) O-binding energy on the interface (E-S) than in the interior (E-B) of the NCs. The difference between E-S and E-B is due to the effect of strain, originating from the solute-solute repulsion and the presence of O in the form of O-vacancy (O: V) pair. A Friedel-type oscillation pattern is found for the distance dependence of the solute-(O:V) and (O:V)-(O:V) interaction energies. The strain is also important in controlling the size of NCs, which are predicted to exist only within a narrow O concentration range. C1 [Zhao, H.; Fu, C. L.; Miller, M. K.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Krcmar, M.] Grand Valley State Univ, Dept Phys, Allendale, MI 49401 USA. RP Fu, CL (reprint author), Oak Ridge Natl Lab, Div Mat Sci & Technol, POB 2008, Oak Ridge, TN 37831 USA. EM fucl@ornl.gov FU Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, US Department of Energy; UT-Battelle, LLC. FX This research is sponsored by the Division of Materials Sciences and Engineering, Office of Basic Energy Sciences, US Department of Energy under contract with UT-Battelle, LLC. NR 25 TC 7 Z9 7 U1 1 U2 14 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 24 PY 2011 VL 84 IS 14 AR 144115 DI 10.1103/PhysRevB.84.144115 PG 5 WC Physics, Condensed Matter SC Physics GA 839NA UT WOS:000296372500002 ER PT J AU Hendrix, W Rocha, AM Padmanabhan, K Choudhary, A Scott, K Mihelcic, JR Samatova, NF AF Hendrix, Willam Rocha, Andrea M. Padmanabhan, Kanchana Choudhary, Alok Scott, Kathleen Mihelcic, James R. Samatova, Nagiza F. TI DENSE: efficient and prior knowledge-driven discovery of phenotype-associated protein functional modules SO BMC SYSTEMS BIOLOGY LA English DT Article ID CLOSTRIDIUM-ACETOBUTYLICUM ATCC-824; BIOLOGICAL HYDROGEN-PRODUCTION; BIOHYDROGEN PRODUCTION; INTERACTION NETWORK; CROSS-TALK; BIOSYNTHESIS; METABOLISM; TOLERANCE; PATHWAYS; BUTYRATE AB Background: Identifying cellular subsystems that are involved in the expression of a target phenotype has been a very active research area for the past several years. In this paper, cellular subsystem refers to a group of genes (or proteins) that interact and carry out a common function in the cell. Most studies identify genes associated with a phenotype on the basis of some statistical bias, others have extended these statistical methods to analyze functional modules and biological pathways for phenotype-relatedness. However, a biologist might often have a specific question in mind while performing such analysis and most of the resulting subsystems obtained by the existing methods might be largely irrelevant to the question in hand. Arguably, it would be valuable to incorporate biologist's knowledge about the phenotype into the algorithm. This way, it is anticipated that the resulting subsytems would not only be related to the target phenotype but also contain information that the biologist is likely to be interested in. Results: In this paper we introduce a fast and theoretically guranteed method called DENSE (Dense and ENriched Subgraph Enumeration) that can take in as input a biologist's prior knowledge as a set of query proteins and identify all the dense functional modules in a biological network that contain some part of the query vertices. The density (in terms of the number of network egdes) and the enrichment (the number of query proteins in the resulting functional module) can be manipulated via two parameters gamma and mu, respectively. Conclusion: This algorithm has been applied to the protein functional association network of Clostridium acetobutylicum ATCC 824, a hydrogen producing, acid-tolerant organism. The algorithm was able to verify relationships known to exist in literature and also some previously unknown relationships including those with regulatory and signaling functions. Additionally, we were also able to hypothesize that some uncharacterized proteins are likely associated with the target phenotype. The DENSE code can be downloaded from http://www.freescience.org/cs/DENSE/ C1 [Hendrix, Willam; Padmanabhan, Kanchana; Samatova, Nagiza F.] N Carolina State Univ, Dept Comp Sci, Raleigh, NC 27695 USA. [Hendrix, Willam; Padmanabhan, Kanchana; Samatova, Nagiza F.] Oak Ridge Natl Lab, Div Math & Comp Sci, Oak Ridge, TN 37831 USA. [Rocha, Andrea M.; Mihelcic, James R.] Univ S Florida, Dept Civil & Environm Engn, Tampa, FL 33620 USA. [Choudhary, Alok] Northwestern Univ, Dept Elect Engn & Comp Sci, Evanston, IL 60208 USA. [Scott, Kathleen] Univ S Florida, Dept Integrat Biol, Tampa, FL 33620 USA. RP Samatova, NF (reprint author), N Carolina State Univ, Dept Comp Sci, Raleigh, NC 27695 USA. EM samatova@csc.ncsu.edu RI Choudhary, Alok/C-5486-2009 FU U.S. Department of Energy, Office of Science, the Office of Advanced Scientific Computing Research (ASCR) and the Office of Biological and Environmental Research (BER); U.S. National Science Foundation; Delores Auzenne Fellowship; Alfred P. Sloan Minority PhD Scholarship; NSF [OCI-0724599, CNS-0830927, CCF-0621443, CCF-0833131, CCF-0938000, CCF-1029166, CCF-1043085]; DOE [DE-FC02-07ER25808, DE-FG02-08ER25848, DE-SC0001283, DE-SC0005309, DE-SC0005340]; LLC U.S. D.O.E. [DEAC05-00OR22725] FX We are very thankful to the anonymous reviewers for their insightful suggestions that we believe helped us strengthen the manuscript. This work was supported in part by the U.S. Department of Energy, Office of Science, the Office of Advanced Scientific Computing Research (ASCR) and the Office of Biological and Environmental Research (BER) and the U.S. National Science Foundation (Expeditions in Computing). The work by A. M. R. was supported by the Delores Auzenne Fellowship and the Alfred P. Sloan Minority PhD Scholarship Program. The work of W. H. and A. C. was partially supported by NSF award numbers: OCI-0724599, CNS-0830927, CCF-0621443, CCF-0833131, CCF-0938000, CCF-1029166, and CCF-1043085 and in part by DOE grants DE-FC02-07ER25808, DE-FG02-08ER25848, DE-SC0001283, DE-SC0005309, and DE-SC0005340. Oak Ridge National Laboratory is managed by UT-Battelle for the LLC U.S. D.O.E. under contract no. DEAC05-00OR22725. NR 45 TC 4 Z9 4 U1 0 U2 4 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1752-0509 J9 BMC SYST BIOL JI BMC Syst. Biol. PD OCT 24 PY 2011 VL 5 AR 172 DI 10.1186/1752-0509-5-172 PG 13 WC Mathematical & Computational Biology SC Mathematical & Computational Biology GA 864GY UT WOS:000298227000002 PM 22024446 ER PT J AU Park, SY Love, TMT Nelson, J Thurston, SW Perelson, AS Lee, HY AF Park, Sung Yong Love, Tanzy M. T. Nelson, Jeremy Thurston, Sally W. Perelson, Alan S. Lee, Ha Youn TI Designing a genome-based HIV incidence assay with high sensitivity and specificity SO AIDS LA English DT Article DE envelope gene; Hamming distance distribution; HIV incidence; viral evolution ID ENZYME-IMMUNOASSAY; RECENT INFECTION; VIRUS; PREVENTION; EVOLUTION; AVIDITY AB Objective: Considerable inaccuracy in estimates of HIV incidence has been a serious obstacle to the development of efficient HIV/AIDS prevention and interventions. Accurately distinguishing recent or incident infections from chronic infections enables one to monitor epidemics and evaluate the impact of HIV prevention/intervention trials. However, serological testing has not been able to realize these promises due to a number of critical limitations. Our study is to design a novel scheme of identifying incident infections in a highly accurate manner, based on the characteristics of HIV gene diversification within an infected individual. Methods: We perform a comprehensive meta-analysis on 5596 full envelope HIV genes generated by single genome amplification-direct sequencing from 182 incident and 43 chronic cases. We devise a binary classification test based on the tail characteristics of the Hamming distance distribution of sequences. Results: We identify a clear signature of incident infections, the presence of closely related strains in the sampled HIV envelope gene sequences in each HIV-infected patient, in both single-variant and multivariant transmissions. The sequence similarity used as a biomarker is found to have high specificity and sensitivity, greater than 95%, and is robust to viral and host-specific factors such as the clade of the viral strain, viral load, and the length and location of sequences in the HIV envelope gene. Conclusion: Because of rapid and continuing improvements in sequencing technology and cost, sequence-based incidence assays hold great promise as a means of quantifying HIV incidence from a single blood test. (C) 2011 Wolters Kluwer Health vertical bar Lippincott Williams & Wilkins C1 [Park, Sung Yong; Love, Tanzy M. T.; Nelson, Jeremy; Thurston, Sally W.; Lee, Ha Youn] Univ Rochester, Dept Biostat & Computat Biol, Rochester, NY 14642 USA. [Perelson, Alan S.] Los Alamos Natl Lab, Theoret Biol & Biophys Grp, Los Alamos, NM USA. RP Lee, HY (reprint author), Univ Rochester, Dept Biostat & Computat Biol, 601 Elmwood Ave,Box 630, Rochester, NY 14642 USA. EM Hayoun_Lee@urmc.rochester.edu OI Nelson, Jemma/0000-0003-2846-2007 FU NIH [R01 AI083115, R01 AI095066, R01 RR0655, R37 AI28433]; NSF [PHY05-51164] FX The present work was supported by NIH grants R01 AI083115 and R01 AI095066 (to HYL), and R01 RR0655 and R37 AI28433 (to ASP) as well as NSF grant PHY05-51164. NR 26 TC 21 Z9 22 U1 0 U2 8 PU LIPPINCOTT WILLIAMS & WILKINS PI PHILADELPHIA PA 530 WALNUT ST, PHILADELPHIA, PA 19106-3621 USA SN 0269-9370 J9 AIDS JI Aids PD OCT 23 PY 2011 VL 25 IS 16 BP F13 EP F19 DI 10.1097/QAD.0b013e328349f089 PG 7 WC Immunology; Infectious Diseases; Virology SC Immunology; Infectious Diseases; Virology GA 848CO UT WOS:000297026300001 PM 21716075 ER PT J AU Shen, MM Russell, SM Liu, DJ Thiel, PA AF Shen, Mingmin Russell, Selena M. Liu, Da-Jiang Thiel, Patricia A. TI Destabilization of Ag nanoislands on Ag(100) by adsorbed sulfur SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article DE adsorption; diffusion barriers; island structure; monolayers; nanostructured materials; silver; sulphur ID INITIO MOLECULAR-DYNAMICS; METAL-SURFACES; FILM GROWTH; DIFFUSION; ADSORPTION; AG(111); SILVER; EVOLUTION; CLUSTERS; OXYGEN AB Sulfur accelerates coarsening of Ag nanoislands on Ag(100) at 300 K, and this effect is enhanced with increasing sulfur coverage over a range spanning a few hundredths of a monolayer, to nearly 0.25 monolayers. We propose that acceleration of coarsening in this system is tied to the formation of AgS(2) clusters primarily at step edges. These clusters can transport Ag more efficiently than can Ag adatoms (due to a lower diffusion barrier and comparable formation energy). The mobility of isolated sulfur on Ag(100) is very low so that formation of the complex is kinetically limited at low sulfur coverages, and thus enhancement is minimal. However, higher sulfur coverages force the population of sites adjacent to step edges, so that formation of the cluster is no longer limited by diffusion of sulfur across terraces. Sulfur exerts a much weaker effect on the rate of coarsening on Ag(100) than it does on Ag(111). This is consistent with theory, which shows that the difference between the total energy barrier for coarsening with and without sulfur is also much smaller on Ag(100) than on Ag(111). (C) 2011 American Institute of Physics. [doi:10.1063/1.3635777] C1 [Shen, Mingmin; Russell, Selena M.; Thiel, Patricia A.] Iowa State Univ, Dept Chem, Ames, IA 50011 USA. [Liu, Da-Jiang; Thiel, Patricia A.] Iowa State Univ, Ames Lab, USDOE, Ames, IA 50011 USA. RP Russell, SM (reprint author), Iowa State Univ, Dept Chem, Ames, IA 50011 USA. EM smrussel@iastate.edu RI Shen, Mingmin/A-9293-2012; Russell, Selena/C-6896-2009 OI Russell, Selena/0000-0001-7196-6409 FU National Science Foundation (NSF) [CHE-1111500]; Division of Chemical Sciences, Basic Energy Sciences, (U.S.) Department of Energy (USDOE); Iowa State University [DE-AC02-07CH11358] FX The experimental component of this work was supported by National Science Foundation (NSF) Grant No. CHE-1111500. The theoretical component (D.J.L.'s contribution) was supported by the Division of Chemical Sciences, Basic Energy Sciences, (U.S.) Department of Energy (USDOE). The work was performed at Ames Laboratory, which is operated for the USDOE by Iowa State University under Contract No. DE-AC02-07CH11358. We thank J. W. Evans for a useful critique of this work. NR 46 TC 5 Z9 5 U1 1 U2 10 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD OCT 21 PY 2011 VL 135 IS 15 AR 154701 DI 10.1063/1.3635777 PG 9 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 841MQ UT WOS:000296516800041 PM 22029328 ER PT J AU Liu, JW Wu, J Edwards, CM Berrie, CL Moore, D Chen, ZJ Maroni, VA Paranthaman, MP Goyal, A AF Liu, Jianwei Wu, Judy Edwards, Christina M. Berrie, Cindy L. Moore, David Chen, Zhijun Maroni, Victor A. Paranthaman, M. Parans Goyal, Amit TI Triangular Graphene Grain Growth on Cube-Textured Cu Substrates SO ADVANCED FUNCTIONAL MATERIALS LA English DT Article ID CHEMICAL-VAPOR-DEPOSITION; EPITAXIAL GRAPHENE; LARGE-AREA; IN-SITU; FILMS; TRANSPARENT; COPPER; ORIENTATION; EVOLUTION; CU(111) AB The growth of graphene has been carried out on cube-textured (100) oriented Cu (CTO-Cu) foils using chemical vapor deposition (CVD). Well-aligned triangular grains self-assembled on CTO-Cu during CVD heating in flowing hydrogen. The nucleation of triangular graphene grains has been confirmed. This demonstrates that the shape and possible alignment of the graphene grains can potentially be tuned by changing the properties of the substrate, which should ultimately lead to improved electrical properties of the graphene. This type of graphene nucleation and alignment is novel and has not been observed in previous studies on other copper foil samples. C1 [Liu, Jianwei; Wu, Judy] Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. [Edwards, Christina M.; Berrie, Cindy L.; Moore, David] Univ Kansas, Dept Chem, Lawrence, KS 66045 USA. [Chen, Zhijun; Maroni, Victor A.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Paranthaman, M. Parans] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [Goyal, Amit] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. RP Liu, JW (reprint author), Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. EM liuw@ku.edu RI Paranthaman, Mariappan/N-3866-2015 OI Paranthaman, Mariappan/0000-0003-3009-8531 FU ARO [ARO-W911NF-09-1-0295]; NSF [NSF-DMR-0803149, 1105986, EPSCoR-0903806]; UChicago Argonne, LLC [DE-AC02-06CH11357]; USDOE [DE-AC02-06CH11357]; Office of Electricity Delivery and Energy Reliability, Advanced Cables and Conductor Program and Materials Sciences and Engineering Division, Office of Basic Energy Sciences, Department of Energy FX The authors acknowledge support in part by ARO contract No. ARO-W911NF-09-1-0295 and NSF contracts Nos. NSF-DMR-0803149, 1105986 and NSF EPSCoR-0903806, and matching support from the State of Kansas through Kansas Technology Enterprise Corporation. Use of Raman instrumentation at Argonne's Center for Nanoscale Materials was supported by the USDOE, Office of Science, Office of Basic Energy Sciences. The work performed at the Argonne National Laboratory was carried out under contract DE-AC02-06CH11357 between UChicago Argonne, LLC and the USDOE. The work at Oak Ridge National laboratory was supported by the Office of Electricity Delivery and Energy Reliability, Advanced Cables and Conductor Program and Materials Sciences and Engineering Division, Office of Basic Energy Sciences, Department of Energy. NR 38 TC 13 Z9 14 U1 2 U2 50 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 1616-301X J9 ADV FUNCT MATER JI Adv. Funct. Mater. PD OCT 21 PY 2011 VL 21 IS 20 BP 3868 EP 3874 DI 10.1002/adfm.201101305 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 849AF UT WOS:000297095800007 ER PT J AU Lu, Y Song, J Huang, JY Lou, J AF Lu, Yang Song, Jun Huang, Jian Yu Lou, Jun TI Fracture of Sub-20nm Ultrathin Gold Nanowires SO ADVANCED FUNCTIONAL MATERIALS LA English DT Article ID EMBEDDED-ATOM-METHOD; TRANSPORT-PROPERTIES; CARBON NANOTUBES; ASPERITY CONTACT; AU NANOWIRES; FCC METALS; DEFORMATION; STRENGTH; TEMPERATURE; ASSEMBLIES AB Fracture of metals at the nanoscale and corresponding failure mechanisms have recently attracted considerable interest. However, quantitative in situ fracture experiments of nanoscale metals are rarely reported. Here it is shown that, under uni-axial tensile loading, single crystalline ultrathin gold nanowires may fracture in two modes, displaying distinctively different fracture morphologies and ductility. In situ high resolution transmission electron microscopy (HRTEM) studies suggest that the unexpected brittle-like fracture was closely related to the observed twin structures, which is very different from surface dislocation nucleation/propagation mediated mechanism in ductile fracture mode. Molecular dynamics (MD) simulations further reveal the processes of shear-induced twin formation and damage initiation at the twin structure/free surface interface, confirming the experimentally observed differences in fracture morphology and ductility. Finally, a fracture criterion based on competition between twin formation and surface dislocation nucleation/propagation as a function of misalignment angle is discussed. C1 [Lu, Yang; Lou, Jun] Rice Univ, Dept Mech Engn & Mat Sci, Houston, TX 77005 USA. [Song, Jun] Brown Univ, Div Engn, Providence, RI 02912 USA. [Huang, Jian Yu] Sandia Natl Labs, Ctr Integrated Nanotechnol CINT, Albuquerque, NM 87185 USA. RP Lu, Y (reprint author), Rice Univ, Dept Mech Engn & Mat Sci, Houston, TX 77005 USA. EM jlou@rice.edu RI Huang, Jianyu/C-5183-2008; Lu, Yang/D-4972-2011 OI Lu, Yang/0000-0002-9280-2718 FU Air Force Office of Sponsored Research (AFOSR) YIP [FA9550-09-1-0084]; NSF [ECCS-0702766]; Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences user facility at Los Alamos National Laboratory [DE-AC52-06NA25396]; Sandia National Laboratories [DE-AC04-94AL85000]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The authors acknowledge the financial support provided by the Air Force Office of Sponsored Research (AFOSR) YIP award FA9550-09-1-0084 and by NSF grant ECCS-0702766. This work was performed, in part, at the Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences user facility at Los Alamos National Laboratory (Contract DE-AC52-06NA25396) and Sandia National Laboratories (Contract DE-AC04-94AL85000). Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin company, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 50 TC 45 Z9 46 U1 4 U2 87 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 1616-301X J9 ADV FUNCT MATER JI Adv. Funct. Mater. PD OCT 21 PY 2011 VL 21 IS 20 BP 3982 EP 3989 DI 10.1002/adfm.201101224 PG 8 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 849AF UT WOS:000297095800022 ER PT J AU Coppe, JP Rodier, F Patil, CK Freund, A Desprez, PY Campisi, J AF Coppe, Jean-Philippe Rodier, Francis Patil, Christopher K. Freund, Adam Desprez, Pierre-Yves Campisi, Judith TI Tumor Suppressor and Aging Biomarker p16(INK4a) Induces Cellular Senescence without the Associated Inflammatory Secretory Phenotype SO JOURNAL OF BIOLOGICAL CHEMISTRY LA English DT Article ID IN-VIVO; HUMAN FIBROBLASTS; REPLICATIVE SENESCENCE; TRIGGERS SENESCENCE; CYTOKINE SECRETION; DEPENDENT KINASES; HUMAN-CELLS; EXPRESSION; GROWTH; P53 AB Cellular senescence suppresses cancer by preventing the proliferation of cells that experience potentially oncogenic stimuli. Senescent cells often express p16(INK4a), a cyclin-dependent kinase inhibitor, tumor suppressor, and biomarker of aging, which renders the senescence growth arrest irreversible. Senescent cells also acquire a complex phenotype that includes the secretion of many cytokines, growth factors, and proteases, termed a senescence-associated secretory phenotype (SASP). The SASP is proposed to underlie age-related pathologies, including, ironically, late life cancer. Here, we show that ectopic expression of p16(INK4a) and another cyclin-dependent kinase inhibitor, p21(CIP1/WAF1), induces senescence without a SASP, even though they induced other features of senescence, including a stable growth arrest. Additionally, human fibroblasts induced to senesce by ionizing radiation or oncogenic RAS developed a SASP regardless of whether they expressed p16(INK4a). Cells induced to senesce by ectopic p16(INK4a) expression lacked paracrine activity on epithelial cells, consistent with the absence of a functional SASP. Nonetheless, expression of p16(INK4a) by cells undergoing replicative senescence limited the accumulation of DNA damage and premature cytokine secretion, suggesting an indirect role for p16(INK4a) in suppressing the SASP. These findings suggest that p16(INK4a)-positive cells may not always harbor a SASP in vivo and, furthermore, that the SASP is not a consequence of p16(INK4a) activation or senescence per se, but rather is a damage response that is separable from the growth arrest. C1 [Coppe, Jean-Philippe; Rodier, Francis; Patil, Christopher K.; Freund, Adam; Campisi, Judith] Buck Inst Res Aging, Novato, CA 94945 USA. [Coppe, Jean-Philippe; Rodier, Francis; Patil, Christopher K.; Freund, Adam; Desprez, Pierre-Yves; Campisi, Judith] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. [Rodier, Francis] Univ Montreal, Inst Canc Montreal, Dept Radiol Radiooncol & Nucl Med, CRCHUM, Montreal, PQ H2L 4M1, Canada. [Desprez, Pierre-Yves] Calif Pacific Med Ctr, Res Inst, San Francisco, CA 94107 USA. RP Campisi, J (reprint author), Buck Inst Res Aging, 8001 Redwood Blvd, Novato, CA 94945 USA. EM jcampisi@buckinstitute.org FU National Institutes of Health [AG09909, AG017242, CA126540] FX This work was supported by National Institutes of Health Grants AG09909, AG017242, and CA126540 (to J. C.). NR 62 TC 105 Z9 109 U1 0 U2 9 PU AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC PI BETHESDA PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3996 USA SN 0021-9258 J9 J BIOL CHEM JI J. Biol. Chem. PD OCT 21 PY 2011 VL 286 IS 42 BP 36396 EP 36403 DI 10.1074/jbc.M111.257071 PG 8 WC Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 841UC UT WOS:000296538300025 PM 21880712 ER PT J AU Garren, A Berg, JS Cline, D Ding, X Kirk, HG AF Garren, Al Berg, J. S. Cline, D. Ding, X. Kirk, H. G. TI 6D mu (+/-) cooling using a solenoid-dipole ring cooler for a muon collider SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Muon collider; Ring cooler; 6D cooling AB Six dimensional cooling of large emittance mu(+/-) and mu(-) beams is required in order to obtain the desired luminosity for a muon collider. We propose to use a ring cooler that employs both dipoles and solenoids with the additional requirement that the arcs of the ring be achromatic. We describe the lattice and the beam dynamics of the proposed ring, and demonstrate that the lattice gives substantial cooling in all 6 phase space dimensions. (C) 2011 Elsevier B.V. All rights reserved. C1 [Cline, D.; Ding, X.] Univ Calif Los Angeles, Los Angeles, CA 90095 USA. [Berg, J. S.; Kirk, H. G.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Garren, Al] Particle Beam Lasers Inc, Northridge, CA 91324 USA. RP Ding, X (reprint author), Univ Calif Los Angeles, Los Angeles, CA 90095 USA. EM xding@bnl.gov RI Berg, Joseph/E-8371-2014 OI Berg, Joseph/0000-0002-5955-6973 FU US Department of Energy [DE-FG02-92ER40695]; UCLA [DE-AC02-98CH10886]; BNL [DE-FG02-07ER84855]; Particle Beam Lasers, Inc. FX This work was supported in part by the US Department of Energy in part under award numbers DE-FG02-92ER40695 (UCLA), DE-AC02-98CH10886 (BNL) and DE-FG02-07ER84855 (Particle Beam Lasers, Inc.). NR 26 TC 1 Z9 1 U1 0 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 40 EP 44 DI 10.1016/j.nima.2011.06.084 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100006 ER PT J AU Duffy, LD Bishofberger, KA Carlsten, BE Dragt, A Marksteiner, QR Russell, SJ Ryne, RD Yampolsky, NA AF Duffy, L. D. Bishofberger, K. A. Carlsten, B. E. Dragt, A. Marksteiner, Q. R. Russell, S. J. Ryne, R. D. Yampolsky, N. A. TI Exploring minimal scenarios to produce transversely bright electron beams using the eigen-emittance concept SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Emittance; Free electron laser; X-rays; Emittance exchange; Eigen-emittance AB Next generation hard X-ray free electron lasers require electron beams with low transverse emittance. One proposal to achieve these low emittances is to exploit the eigen-emittance values of the beam. The eigen-emittances are invariant under linear beam transport and equivalent to the emittances in an uncorrelated beam. If a correlated beam with two small eigen-emittances can be produced, removal of the correlations via appropriate optics will lead to two small emittance values, provided non-linear effects are not too large. We study how such a beam may be produced using minimal linear correlations. We find it is theoretically possible to produce such a beam, however, it may be more difficult to realize in practice. We identify linear correlations that may lead to physically realizable emittance schemes and discuss promising future avenues. (C) 2011 Elsevier B.V. All rights reserved. C1 [Duffy, L. D.; Bishofberger, K. A.; Carlsten, B. E.; Marksteiner, Q. R.; Russell, S. J.; Yampolsky, N. A.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Ryne, R. D.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Dragt, A.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. RP Duffy, LD (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM ldd@lanl.gov RI Yampolsky, Nikolai/A-7521-2011; OI Duffy, Leanne/0000-0002-0123-6723; Carlsten, Bruce/0000-0001-5619-907X FU U.S. Department of Energy at Los Alamos National Laboratory FX We acknowledge the support of the U.S. Department of Energy through the Laboratory Directed Research and Development program at Los Alamos National Laboratory. NR 19 TC 2 Z9 2 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 52 EP 56 DI 10.1016/j.nima.2011.06.096 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100008 ER PT J AU Adloff, C Francis, K Repond, J Smith, J Trojand, D Xia, L Baldolemar, E Li, J Park, ST Sosebee, M White, AP Yu, J Mikami, Y Watson, NK Mavromanolakis, G Thomson, MA Ward, DR Yan, W Benchekroun, D Hoummada, A Khoulaki, Y Benyamna, M Carloganu, C Fehr, F Gay, P Manen, S Royer, L Blazey, GC Dyshkant, A Zutshi, V Hostachy, JY Morin, L Cornett, U David, D Fabbri, R Falley, G Gadow, K Garutti, E Gottlicher, P Gunter, C Karstensen, S Krivan, F Lucaci-Timoce, AI Lu, S Lutz, B Marchesini, I Meyer, N Morozov, S Morgunov, V Reinecke, M Sefkow, F Smirnov, P Terwort, M Vargas-Trevino, A Wattimena, N Wendt, O Feege, N Haller, J Richter, S Samson, J Eckert, P Kaplan, A Schultz-Coulon, HC Shen, W Stamen, R Tadday, A Bilki, B Norbeck, E Onel, Y Kawagoe, K Uozumi, S Dauncey, PD Magnan, AM Bartsch, V Salvatore, F Laktineh, I Alamillo, EC Fouz, MC Puerta-Pelayo, J Frey, A Kiesling, C Simon, F Bonis, J Bouquet, B Callier, S Cornebise, P Doublet, P Dulucq, F Giannelli, MF Fleury, J Li, H Martin-Chassard, G Richard, F de la Taille, C Poschl, R Raux, L Seguin-Moreau, N Wicek, F Anduze, M Boudry, V Brient, JC Jeans, D de Freitas, PM Musat, G Reinhard, M Ruan, M Videau, H Marcisovsky, M Sicho, P Vrba, V Zalesak, J Belhorma, B Ghazlane, H AF Adloff, C. Francis, K. Repond, J. Smith, J. Trojand, D. Xia, L. Baldolemar, E. Li, J. Park, S. T. Sosebee, M. White, A. P. Yu, J. Mikami, Y. Watson, N. K. Mavromanolakis, G. Thomson, M. A. Ward, D. R. Yan, W. Benchekroun, D. Hoummada, A. Khoulaki, Y. Benyamna, M. Carloganu, C. Fehr, F. Gay, P. Manen, S. Royer, L. Blazey, G. C. Dyshkant, A. Zutshi, V. Hostachy, J. -Y. Morin, L. Cornett, U. David, D. Fabbri, R. Falley, G. Gadow, K. Garutti, E. Goettlicher, P. Guenter, C. Karstensen, S. Krivan, F. Lucaci-Timoce, A. -I. Lu, S. Lutz, B. Marchesini, I. Meyer, N. Morozov, S. Morgunov, V. Reinecke, M. Sefkow, F. Smirnov, P. Terwort, M. Vargas-Trevino, A. Wattimena, N. Wendt, O. Feege, N. Haller, J. Richter, S. Samson, J. Eckert, P. Kaplan, A. Schultz-Coulon, H. -Ch. Shen, W. Stamen, R. Tadday, A. Bilki, B. Norbeck, E. Onel, Y. Kawagoe, K. Uozumi, S. Dauncey, P. D. Magnan, A. -M. Bartsch, V. Salvatore, F. Laktineh, I. Calvo Alamillo, E. Fouz, M. -C. Puerta-Pelayo, J. Frey, A. Kiesling, C. Simon, F. Bonis, J. Bouquet, B. Callier, S. Cornebise, P. Doublet, Ph. Dulucq, F. Giannelli, M. Faucci Fleury, J. Li, H. Martin-Chassard, G. Richard, F. de la Taille, Ch. Poeschl, R. Raux, L. Seguin-Moreau, N. Wicek, F. Anduze, M. Boudry, V. Brient, J. -C. Jeans, D. de Freitas, P. Mora Musat, G. Reinhard, M. Ruan, M. Videau, H. Marcisovsky, M. Sicho, P. Vrba, V. Zalesak, J. Belhorma, B. Ghazlane, H. TI Effects of high-energy particle showers on the embedded front-end electronics of an electromagnetic calorimeter for a future lepton collider SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Lepton collider; Electromagnetic calorimeter; Embedded electronics; Fake hits ID PROTOTYPE; PHYSICS AB Application Specific Integrated Circuits, ASICs, similar to those envisaged for the readout electronics of the central calorimeters of detectors for a future lepton collider have been exposed to high-energy electromagnetic showers. A salient feature of these calorimeters is that the readout electronics will be embedded into the calorimeter layers. In this article it is shown that interactions of shower particles in the volume of the readout electronics do not alter the noise pattern of the ASICs. No signal at or above the MIP level has been observed during the exposure. The upper limit at the 95% confidence level on the frequency of fake signals is smaller than 1 x 10(-5) for a noise threshold of about 60% of a MIP. For ASICs with similar design to those which were tested, it can thus be largely excluded that the embedding of the electronics into the calorimeter layers compromises the performance of the calorimeters. (C) 2011 Elsevier B.V. All rights reserved. C1 [Bonis, J.; Bouquet, B.; Callier, S.; Cornebise, P.; Doublet, Ph.; Dulucq, F.; Giannelli, M. Faucci; Fleury, J.; Li, H.; Martin-Chassard, G.; Richard, F.; de la Taille, Ch.; Poeschl, R.; Raux, L.; Seguin-Moreau, N.; Wicek, F.] Univ Paris 11, CNRS, IN2P3, Lab Accelerateur Lineaire,Ctr Sci Orsay, F-91898 Orsay, France. [Adloff, C.] Univ Savoie, CNRS, IN2P3, Lab Annecy le Vieux Phys Particules, F-74941 Annecy Le Vieux, France. [Francis, K.; Repond, J.; Smith, J.; Trojand, D.; Xia, L.] Argonne Natl Lab, Argonne, IL 60439 USA. [Baldolemar, E.; Li, J.; Park, S. T.; Sosebee, M.; White, A. P.; Yu, J.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Mikami, Y.; Watson, N. K.] Univ Birmingham, Sch Phys & Astron, Birmingham B15 2TT, W Midlands, England. [Mavromanolakis, G.; Thomson, M. A.; Ward, D. R.; Yan, W.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Benchekroun, D.; Hoummada, A.; Khoulaki, Y.] Univ Hassan II Ain Chock, RUPHE, Fac Sci, Casablanca, Morocco. [Benyamna, M.; Carloganu, C.; Fehr, F.; Gay, P.; Manen, S.; Royer, L.] Univ Clermont Ferrand, CNRS, IN2P3, Clermont Univ,LPC, F-63000 Clermont Ferrand, France. [Blazey, G. C.; Dyshkant, A.; Zutshi, V.] No Illinois Univ, Dept Phys, NICADD, De Kalb, IL 60115 USA. [Hostachy, J. -Y.; Morin, L.] Univ Grenoble 1, CNRS, IN2P3, Inst Polytech Grenoble,Lab Phys Subatom & Cosmol, F-38026 Grenoble, France. [Cornett, U.; David, D.; Fabbri, R.; Falley, G.; Gadow, K.; Garutti, E.; Goettlicher, P.; Guenter, C.; Karstensen, S.; Krivan, F.; Lucaci-Timoce, A. -I.; Lu, S.; Lutz, B.; Marchesini, I.; Meyer, N.; Morozov, S.; Morgunov, V.; Reinecke, M.; Sefkow, F.; Smirnov, P.; Terwort, M.; Vargas-Trevino, A.; Wattimena, N.; Wendt, O.] DESY, D-22603 Hamburg, Germany. [Feege, N.; Haller, J.; Richter, S.; Samson, J.] Univ Hamburg, Dept Phys, Inst Expt Phys, D-22761 Hamburg, Germany. [Eckert, P.; Kaplan, A.; Schultz-Coulon, H. -Ch.; Shen, W.; Stamen, R.; Tadday, A.] Univ Heidelberg, Fak Phys & Astron, D-69120 Heidelberg, Germany. [Bilki, B.; Norbeck, E.; Onel, Y.] Univ Iowa, Dept Phys & Astron, Iowa City, IA 52242 USA. [Kawagoe, K.; Uozumi, S.] Kobe Univ, Dept Phys, Kobe 6578501, Japan. [Dauncey, P. D.; Magnan, A. -M.] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, Dept Phys, London SW7 2AZ, England. [Bartsch, V.] UCL, Dept Phys & Astron, London WC1E 6BT, England. [Salvatore, F.] Royal Holloway Univ London, Dept Phys, Egham TW20 0EX, Surrey, England. [Laktineh, I.] Univ Lyon 1, CNRS, IN2P3, IPNL, F-69622 Villeurbanne, France. [Calvo Alamillo, E.; Fouz, M. -C.; Puerta-Pelayo, J.] CIEMAT, Ctr Invest Energet Medioambientales & Tecnol, E-28040 Madrid, Spain. [Frey, A.; Kiesling, C.; Simon, F.] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany. [Anduze, M.; Boudry, V.; Brient, J. -C.; Jeans, D.; de Freitas, P. Mora; Musat, G.; Reinhard, M.; Ruan, M.; Videau, H.] Ecole Polytech, CNRS, IN2P3, LLR, F-91128 Palaiseau, France. [Marcisovsky, M.; Sicho, P.; Vrba, V.; Zalesak, J.; Belhorma, B.] Acad Sci Czech Republic, Inst Phys, CZ-18221 Prague 8, Czech Republic. [Ghazlane, H.] Ctr Natl Energie Sci & Tech Nucl, Rabat 10001, Morocco. [Trojand, D.] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada. RP Poschl, R (reprint author), Univ Paris 11, CNRS, IN2P3, Lab Accelerateur Lineaire,Ctr Sci Orsay, BP 34,Batiment 200, F-91898 Orsay, France. EM poeschl@lal.in2p3.fr RI Zalesak, Jaroslav/G-5691-2014; Calvo Alamillo, Enrique/L-1203-2014; Smirnov, Petr/N-9652-2015; OI Zalesak, Jaroslav/0000-0002-4519-4705; Calvo Alamillo, Enrique/0000-0002-1100-2963; Blazey, Gerald/0000-0002-7435-5758; Bilki, Burak/0000-0001-9515-3306; Watson, Nigel/0000-0002-8142-4678 FU CNRS/IN2P3, France; Bundesministerium far Bildung und Forschung, Germany; DFG cluster of excellence 'Origin and Structure of the Universe' of Germany; Helmholtz-Nachwuchsgruppen [VH-NG-206]; VH-NG-206; by the BMBF [05HS6VH1]; Alexander von Humboldt Foundation [RUS1066839]; MICINN; CPAN, Spain; US Department of Energy; US National Science Foundation; Ministry of Education, Youth and Sports of the Czech Republic [AV0 Z3407391, AV0 Z10100502, LC527, LA09042]; Grant Agency of the Czech Republic [202/05/0653]; Science and Technology Facilities Council, UK FX We would like to thank the technicians and the engineers who contributed to the design and construction of the prototypes. CALICE conducts test beams at CERN, DESY and FNAL and we gratefully acknowledge the managements of these laboratories for their support and hospitality, and their accelerator staff for the reliable and efficient beam operation. We would like to thank the HEP group of the University of Tsukuba for the loan of drift chambers for the DESY test beam. This work was supported within the 'Quarks and Leptons' programme of the CNRS/IN2P3, France; by the Bundesministerium far Bildung und Forschung, Germany; by the DFG cluster of excellence 'Origin and Structure of the Universe' of Germany; by the Helmholtz-Nachwuchsgruppen grant VH-NG-206; by the BMBF, grant no. 05HS6VH1; by the Alexander von Humboldt Foundation (Research Award IV, RUS1066839 GSA); by MICINN and CPAN, Spain; by the US Department of Energy and the US National Science Foundation; by the Ministry of Education, Youth and Sports of the Czech Republic under the projects AV0 Z3407391, AV0 Z10100502, LC527 and LA09042 and by the Grant Agency of the Czech Republic under the project 202/05/0653; and by the Science and Technology Facilities Council, UK. NR 15 TC 5 Z9 5 U1 1 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 97 EP 109 DI 10.1016/j.nima.2011.06.056 PG 13 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100015 ER PT J AU Gehman, VM Seibert, SR Rielage, K Hime, A Sun, Y Mei, DM Maassen, J Moore, D AF Gehman, V. M. Seibert, S. R. Rielage, K. Hime, A. Sun, Y. Mei, D. -M. Maassen, J. Moore, D. TI Fluorescence efficiency and visible re-emission spectrum of tetraphenyl butadiene films at extreme ultraviolet wavelengths SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Noble gases; Scintillation light; Ultraviolet photons; Dark matter; Neutrinos ID LIQUID ARGON; SILICON PHOTODIODES; SODIUM-SALICYLATE; NEON AB A large number of current and future experiments in neutrino and dark matter detection use the scintillation light from noble elements as a mechanism for measuring energy deposition. The scintillation light from these elements is produced in the extreme ultraviolet (EUV) range, from 60 to 200 nm. Currently, the most practical technique for observing light at these wavelengths is to surround the scintillation volume with a thin film of tetraphenyl butadiene (TPB) to act as a fluor. The TPB film absorbs EUV photons and re-emits visible photons, detectable with a variety of commercial photosensors. Here we present a measurement of the re-emission spectrum of TPB films when illuminated with 128, 160, 175, and 250 nm light. We also measure the fluorescence efficiency as a function of incident wavelength from 120 to 250 nm. Published by Elsevier B.V. C1 [Gehman, V. M.; Seibert, S. R.; Rielage, K.; Hime, A.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Seibert, S. R.] Univ Penn, Philadelphia, PA 19104 USA. [Sun, Y.; Mei, D. -M.] Univ S Dakota, Vermillion, SD 57069 USA. [Maassen, J.; Moore, D.] Dakota State Univ, Madison, SD 57042 USA. RP Gehman, VM (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM vmg@lanl.gov; sseibert@hep.upenn.edu OI Rielage, Keith/0000-0002-7392-7152 FU Los Alamos National Laboratory; Department of Energy's NA-22 Office of Nonproliferation Research Development; National Science Foundation [PHY-0758120]; University of South Dakota FX This work was supported by Los Alamos National Laboratory's Directed Research and Development program, the Department of Energy's NA-22 Office of Nonproliferation Research & Development, National Science Foundation grant number PHY-0758120, and a Research Excellence Development grant from the University of South Dakota. The authors thank Victor H. Gehman, Jr. and Stephen H. Jaditz for their careful reading and constructive comments. The authors would also like to thank Hugh Lippincott, James Nikkel and Dan McKinsey for the preparation of the sample disks and valuable discussions regarding the detection of EUV scintillation light with TPB as well as Andrew M. Dattelbaum and Anatoly V. Efimov for assistance with reflectometry measurements of our TPB film thickness. NR 28 TC 35 Z9 35 U1 2 U2 19 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 116 EP 121 DI 10.1016/j.nima.2011.06.088 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100017 ER PT J AU Kazkaz, K Walsh, N AF Kazkaz, K. Walsh, N. TI Combining stochastics and analytics for a fast Monte Carlo decay chain generator SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Monte Carlo; Decay chain; Event generator ID EQUATIONS AB Various Monte Carlo programs, developed either by small groups or widely available, have been used simulate decays of radioactive chains, from the original parent nucleus to the final stable isotopes. These chains include uranium, thorium, radon, and others, and generally have long-lived parent nuclei. Generating decays within these chains requires a certain amount of computing overhead related to simulating unnecessary decays, time-ordering the final results in post-processing, or both. We present a combination analytic/stochastic algorithm for creating a time-ordered set of decays with position and time correlations, and starting with an arbitrary source age. Thus the simulation costs are greatly reduced, while at the same time avoiding chronological post-processing. We discuss optimization methods within the approach to minimize calculation time, and extension of the algorithm to include various source types. (C) 2011 Elsevier B.V. All rights reserved. C1 [Kazkaz, K.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Walsh, N.] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA. RP Kazkaz, K (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94551 USA. EM kareem@llnl.gov FU LLNL [DE-AC52-07NA27344]; Lab-wide LDRD [LLNL-JRNL-478911] FX The authors would like to thank Jason Detwiler for reviewing the manuscript, and Aric Stewart for recommending binary search trees for this application. Prepared by LLNL under Contract DE-AC52-07NA27344. Funded by Lab-wide LDRD, LLNL-JRNL-478911. NR 24 TC 1 Z9 1 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 170 EP 175 DI 10.1016/j.nima.2011.06.069 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100024 ER PT J AU Chivers, DH Coffer, A Plimley, B Vetter, K AF Chivers, D. H. Coffer, A. Plimley, B. Vetter, K. TI Impact of measuring electron tracks in high-resolution scientific charge-coupled devices within Compton imaging systems SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE gamma-ray imaging; Compton scattering; Electron track; Charge-coupled device; Scientific CCD ID DETECTORS AB We have implemented benchmarked models to determine the gain in sensitivity of electron-tracking based Compton imaging relative to conventional Compton imaging by the use of high-resolution scientific charge-coupled devices (CCD). These models are based on the recently demonstrated ability of electron-tracking based Compton imaging by using fully depleted scientific CCDs. Here we evaluate the gain in sensitivity by employing Monte Carlo simulations in combination with advanced charge transport models to calculate two-dimensional charge distributions corresponding to experimentally obtained tracks. In order to reconstruct the angle of the incident gamma-ray, a trajectory determination algorithm was used on each track and integrated into a back-projection routine utilizing a geodesic-vertex ray tracing technique. Analysis was performed for incident gamma-ray energies of 662 key and results show an increase in sensitivity consistent with tracking of the Compton electron to approximately +/- 30 degrees. (C) 2011 Elsevier B.V. All rights reserved. C1 [Chivers, D. H.; Coffer, A.; Plimley, B.; Vetter, K.] Univ Calif Berkeley, Dept Nucl Engn, Berkeley, CA 94720 USA. [Vetter, K.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Chivers, DH (reprint author), Univ Calif Berkeley, Dept Nucl Engn, Berkeley, CA 94720 USA. EM chivers@berkeley.edu FU U.S. Department of Homeland Security [2008-DN-077-ARI-001-02] FX We would like to acknowledge the support of Natalie Roe and Steve Holland of Lawrence Berkeley National Laboratory for providing scientific charge-coupled devices. This material is based upon work supported by the U.S. Department of Homeland Security under the Grant Award Number 2008-DN-077-ARI-001-02. NR 10 TC 5 Z9 5 U1 0 U2 7 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 244 EP 249 DI 10.1016/j.nima.2011.06.041 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100033 ER PT J AU Battaglia, M Bisello, D Contarato, D Denes, P Giubilato, P Mattiazzo, S Pantano, D Zalusky, S AF Battaglia, Marco Bisello, Dario Contarato, Devis Denes, Peter Giubilato, Piero Mattiazzo, Serena Pantano, Devis Zalusky, Sarah TI Characterisation of a pixel sensor in 0.20 mu m SOI technology for charged particle tracking SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Monolithic pixel sensor; SOI; CMOS technology; Particle detection ID ELECTRON-MICROSCOPY; DETECTORS; SILICON; THIN AB This paper presents the results of the characterisation of a pixel sensor manufactured in 0.2 mu m SOI technology integrated on a high-resistivity substrate, and featuring several pixel cell layouts for charge collection optimisation. The sensor is tested with short IR laser pulses, X-rays and 200 GeV pions. We report results on charge collection, particle detection efficiency and single point resolution. (C) 2011 Elsevier B.V. All rights reserved. C1 [Battaglia, Marco; Giubilato, Piero; Zalusky, Sarah] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Battaglia, Marco; Contarato, Devis; Denes, Peter] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Battaglia, Marco] CERN, Geneva, Switzerland. [Bisello, Dario; Giubilato, Piero; Mattiazzo, Serena; Pantano, Devis] Univ Padua, Dipartimento Fis, I-35131 Padua, Italy. [Bisello, Dario; Giubilato, Piero; Mattiazzo, Serena; Pantano, Devis] Ist Nazl Fis Nucl, Sez Padova, I-35131 Padua, Italy. RP Battaglia, M (reprint author), Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. EM MBattaglia@lbl.gov FU Office of Science, of the U.S. Department of Energy [DE-AC02-05CH11231]; INFN, Italy; CERN FX This work was supported by the Director, Office of Science, of the U.S. Department of Energy under Contract no. DE-AC02-05CH11231 and by INFN, Italy. We are grateful to Y. Arai for his effective collaboration in the SOIPIX activities. We acknowledge support from CERN for the beam test at the SPS. We are indebted to M. Tessaro for the detector doublet mounting, T.S. Kim and A. Onnela for the setup at the beam test and to A. Behrens and A. Froton for the detector alignment on the H4 beam-line and to S. Mataguez for support with the beam setup. We are also thankful to N. Alster and N. Pozzobon for their contribution to the data taking at CERN. NR 27 TC 13 Z9 13 U1 0 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 258 EP 265 DI 10.1016/j.nima.2011.05.081 PG 8 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100035 ER PT J AU Sweany, M Bernstein, A Bowden, NS Dazeley, S Keefer, G Svoboda, R Tripathi, M AF Sweany, M. Bernstein, A. Bowden, N. S. Dazeley, S. Keefer, G. Svoboda, R. Tripathi, M. TI Large-scale gadolinium-doped water Cherenkov detector for nonproliferation SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Thermal neutron detection ID ABSORPTION-SPECTRUM; PURE WATER; NM AB Fission events from Special Nuclear Material (SNM), such as highly enriched uranium or plutonium, can produce simultaneous emission of multiple neutrons and high-energy gamma-rays. The observation of time correlations between any of these particles is a significant indicator of the presence of fissionable material. Cosmogenic processes can also mimic these types of correlated signals. However, if the background is sufficiently low and fully characterized, significant changes in the correlated event rate in the presence of a target of interest constitutes a robust signature of the presence of SNM. Since fission emissions are isotropic, adequate sensitivity to these multiplicities requires a high efficiency detector with a large solid angle with respect to the target. Water Cherenkov detectors are a cost-effective choice when large solid angle coverage is required. In order to characterize the neutron detection performance of large-scale water Cherenkov detectors, we have designed and built a 3.5 kL water Cherenkov-based gamma-ray and neutron detector, and modeled the detector response in Geant4 [1]. We report the position-dependent neutron detection efficiency and energy response of the detector, as well as the basic characteristics of the simulation. (C) 2011 Elsevier B.V. All rights reserved. C1 [Sweany, M.; Bernstein, A.; Bowden, N. S.; Dazeley, S.; Keefer, G.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Sweany, M.; Svoboda, R.; Tripathi, M.] Univ Calif Davis, Dept Phys, Davis, CA 95616 USA. RP Sweany, M (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM sweany1@llnl.gov OI Bowden, Nathaniel/0000-0002-6115-0956 FU DOE [NA-22]; U.S. Department of Energy [DE-AC52-07NA27344] FX The authors would like to thank Dennis Carr for assistance with detector design and construction, as well as Serge Ouedraogo for help with construction. The authors also wish to thank the DOE NA-22 for their support of this project.; This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. Document release number LLNL-JRNL-479935. NR 11 TC 6 Z9 6 U1 2 U2 6 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 377 EP 382 DI 10.1016/j.nima.2011.06.049 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100053 ER PT J AU Kouzes, RT Ely, JH Lintereur, AT Mace, EK Stephens, DL Woodring, ML AF Kouzes, Richard T. Ely, James H. Lintereur, Azaree T. Mace, Emily K. Stephens, Daniel L. Woodring, Mitchell L. TI Neutron detection gamma ray sensitivity criteria SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Neutron detection; Helium-3; He-3; He-3; Radiation detection; Homeland security; National security; Gamma ray rejection; Alternative neutron detectors; GARRn AB The shortage of He-3 has triggered the search for effective alternative neutron detection technologies for national security and safeguards applications. Any new detection technology must satisfy two basic criteria: (1) it must meet a neutron detection efficiency requirement, and (2) it must be insensitive to gamma-ray interference at a prescribed level, while still meeting the neutron detection requirement. It is the purpose of this paper to define measureable gamma ray sensitivity criteria for neutron detectors. Quantitative requirements are specified for: intrinsic gamma ray detection efficiency and gamma ray absolute rejection. The gamma absolute rejection ratio for neutrons (GARRn) is defined, and it is proposed that the requirement for neutron detection be 0.9 < GARRn < 1.1 at a 10 mR/h exposure rate. An example of the results from a He-3 based neutron detector is provided showing that this technology can meet the stated requirements. Results from tests of some alternative technologies are also reported. (C) 2011 Elsevier B.V. All rights reserved. C1 [Kouzes, Richard T.; Ely, James H.; Lintereur, Azaree T.; Mace, Emily K.; Stephens, Daniel L.; Woodring, Mitchell L.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Kouzes, RT (reprint author), Pacific NW Natl Lab, MS K7-36,POB 999, Richland, WA 99352 USA. EM rkouzes@pnl.gov FU United States Department of Energy [NA-22, DE-AC05-76RLO 1830] FX This work was supported largely by the United States Department of Energy (NA-22). Additional support was provided by Pacific Northwest National Laboratory, the Department of Defense and the Department of Homeland Security. Pacific Northwest National Laboratory is operated for the United States Department of Energy by Battelle under Contract DE-AC05-76RLO 1830. PNNL Technical Report PNNL-SA-SA-80140. NR 12 TC 15 Z9 16 U1 1 U2 11 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 412 EP 416 DI 10.1016/j.nima.2011.07.030 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100059 ER PT J AU Elagin, A Murat, P Pranko, A Safonov, A AF Elagin, A. Murat, P. Pranko, A. Safonov, A. TI A new mass reconstruction technique for resonances decaying to tau tau SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Higgs boson; Tau AB Accurate reconstruction of the mass of a resonance decaying to a pair of tau leptons is challenging because of the presence of multiple neutrinos from tau decays. The existing methods rely on either a partially reconstructed mass, which has a broad spectrum that reduces sensitivity, or the collinear approximation, which is applicable only to the relatively small fraction of events. We describe a new technique, which provides an accurate mass reconstruction of the original resonance and does not suffer from the limitations of the collinear approximation. The major improvement comes from replacing assumptions of the collinear approximation by a requirement that mutual orientations of the neutrinos and other decay products are consistent with the mass and decay kinematics of a tau lepton. This is achieved by maximizing a probability defined in the kinematically allowed phase space region. In this paper we describe the technique and illustrate its performance using Z/gamma* -> tau tau and H -> tau tau events simulated with the realistic detector resolution. The method is also tested on a clean sample of data Z/gamma* -> tau tau events collected by the CDF experiment at the Tevatron. We expect that this new technique will allow for a major improvement in searches for the Higgs boson at both the LHC and the Tevatron. Published by Elsevier B.V. C1 [Pranko, A.] Ernest Orlando Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Elagin, A.; Safonov, A.] Texas A&M Univ, Dept Phys & Astron, College Stn, TX 77843 USA. [Murat, P.] Fermilab Natl Accelerator Lab, Batavia, IL 60506 USA. RP Pranko, A (reprint author), Ernest Orlando Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. EM appranko@lbl.gov FU U.S. Department of Energy FX We would like to thank Andre M. Bach and Mark J. Tibbetts for reading this manuscript and providing valuable comments. We also thank the staffs of the Fermi National Accelerator Laboratory and Ernest Orlando Lawrence Berkeley National Laboratory, where a part of the work on the paper was performed. This work would not be possible without the support of the U.S. Department of Energy. NR 14 TC 62 Z9 62 U1 0 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 481 EP 489 DI 10.1016/j.nima.2011.07.009 PG 9 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100069 ER PT J AU Ju, H Heuser, BJ Abernathy, DL Udovic, TJ AF Ju, Hyunsu Heuser, Brent J. Abernathy, Douglas L. Udovic, Terrence J. TI Comparison of FANS and ARCS incoherent inelastic neutron scattering measurements of hydrogen trapped at dislocations in deformed Pd SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Hydrogen; Dislocation trapping; Inelastic neutron scattering; Vibrational density of states ID SINGLE-CRYSTAL; IMPURITIES; VIBRATIONS; DYNAMICS; MODES AB Incoherent inelastic neutron scattering (IINS) measurements of the vibrational density of states (VDOS) of hydrogen trapped at dislocations in deformed PdH(0.0013) have been performed using ARCS at the SNS and FANS at the NCNR. A comparison of data sets at 4 and 295 K indicates good agreement of the measured VDOS for the two instruments. The low hydrogen inventory (similar to 10(-3) g) provides a test of the response of each instrument over the energy transfer range of 40-100 meV corresponding to the vibrational density of states of the hydrogen modes. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ju, Hyunsu; Heuser, Brent J.] Univ Illinois, Dept Nucl Plasma & Radiol Engn, Urbana, IL 61801 USA. [Abernathy, Douglas L.] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Udovic, Terrence J.] Natl Inst Stand & Technol, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. RP Heuser, BJ (reprint author), Univ Illinois, Dept Nucl Plasma & Radiol Engn, Urbana, IL 61801 USA. EM bheuser@illinois.edu RI BL18, ARCS/A-3000-2012; Abernathy, Douglas/A-3038-2012 OI Abernathy, Douglas/0000-0002-3533-003X FU NSF [DMR-0804810]; Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy FX This work was supported by the NSF under Grant number DMR-0804810. In addition, we acknowledge the support of the National Institute of Standards and Technology, U.S. Department of Commerce, in providing the neutron research facilities used in this work. A portion of this research was performed at the Oak Ridge National Laboratory's Spallation Neutron Source and was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. NR 22 TC 2 Z9 2 U1 0 U2 8 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 21 PY 2011 VL 654 IS 1 BP 522 EP 526 DI 10.1016/j.nima.2011.07.020 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 831XT UT WOS:000295765100074 ER PT J AU Luo, QL Nicholson, A Riera, J Yao, DX Moreo, A Dagotto, E AF Luo, Qinlong Nicholson, Andrew Riera, Jose Yao, Dao-Xin Moreo, Adriana Dagotto, Elbio TI Magnetic state of K0.8Fe1.6Se2 from a five-orbital Hubbard model in the Hartree-Fock approximation SO PHYSICAL REVIEW B LA English DT Article ID SUPERCONDUCTIVITY AB Motivated by the recent discovery of Fe-based superconductors close to an antiferromagnetic insulator in the experimental phase diagram, here the five-orbital Hubbard model (without lattice distortions) is studied using the real-space Hartree-Fock approximation, employing a 10 x 10 Fe cluster with Fe vacancies in a root 5 x root 5 pattern. Varying the Hubbard and Hund couplings, and at electronic density n = 6.0, the phase diagram contains an insulating state with the same spin pattern as observed experimentally, involving 2 x 2 ferromagnetic plaquettes coupled with one another antiferromagnetically. The presence of local ferromagnetic tendencies is in qualitative agreement with Lanczos results for the three-orbital model also reported here. Themagnetic moment similar to 3 mu(B)/Fe is in good agreement with experiments. Several other phases are also stabilized in the phase diagram, in agreement with recent calculations using phenomenological models. C1 [Luo, Qinlong; Nicholson, Andrew; Moreo, Adriana; Dagotto, Elbio] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Luo, Qinlong; Nicholson, Andrew; Moreo, Adriana; Dagotto, Elbio] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Riera, Jose] Univ Nacl Rosario, Inst Fis Rosario, RA-2000 Rosario, Santa Fe, Argentina. [Yao, Dao-Xin] Sun Yat Sen Univ, State Key Lab Optoelect Mat & Technol, Guangzhou 510275, Guangdong, Peoples R China. RP Luo, QL (reprint author), Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. RI Riera, Jose/A-1234-2008 OI Riera, Jose/0000-0003-4546-1137 FU US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division; CONICET, Argentina; Fundamental Research Funds for the Central Universities; [NSFC-11074310] FX This work supported by the US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division (Q.L., A.N., A.M., E.D.), CONICET, Argentina (J.R.), and the NSFC-11074310 and Fundamental Research Funds for the Central Universities (D.X.Y.). The computational studies used the Kraken supercomputer of the National Institute for Computational Sciences. NR 25 TC 13 Z9 13 U1 0 U2 6 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 21 PY 2011 VL 84 IS 14 AR 140506 DI 10.1103/PhysRevB.84.140506 PG 4 WC Physics, Condensed Matter SC Physics GA 839MJ UT WOS:000296370600002 ER PT J AU Smerdon, JA Bode, M Guisinger, NP Guest, JR AF Smerdon, J. A. Bode, M. Guisinger, N. P. Guest, J. R. TI Monolayer and bilayer pentacene on Cu(111) SO PHYSICAL REVIEW B LA English DT Article ID SCANNING-TUNNELING-MICROSCOPY; ENERGY-LEVEL ALIGNMENT; AU(111) SURFACES; PHASES; INTERFACE; AG(111); GROWTH; FILMS AB The morphology and electronic structure of pentacene (Pn) deposited on Cu(111) was studied using scanning tunneling microscopy (STM) and spectroscopy (STS). Deposition of a multilayer followed by annealing to reduce coverage to a monolayer results in the formation of either of two unique phases: a two-dimensional herringbone structure previously unobserved for any linear acene to our knowledge, or a "random-tiling" structure. Coverage greater than a monolayer promotes the formation of a bilayer phase similar to that observed for Pn/Ag(111). STS shows that the electronic structure of the first layer is strongly modified due to its proximity to the substrate, while the second layer exhibits nearly bulklike electronic structure. C1 [Smerdon, J. A.; Guisinger, N. P.; Guest, J. R.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Bode, M.] Univ Wurzburg, Physikal Inst, D-97074 Wurzburg, Germany. RP Smerdon, JA (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, 9700 S Cass Ave, Argonne, IL 60439 USA. EM jrguest@anl.gov RI Guest, Jeffrey/B-2715-2009; Bode, Matthias/S-3249-2016 OI Guest, Jeffrey/0000-0002-9756-8801; Bode, Matthias/0000-0001-7514-5560 FU US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX The use of the Center for Nanoscale Materials at Argonne National Laboratory was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. The authors would like to acknowledge the technical assistance of B. L. Fisher and useful discussions with S. Darling and correspondence with D. Dougherty. The open-source/freeware software used for analysis and figure editing was GWYDDION (gwyddion.net), PYMOL (www.pymol.org), INKSCAPE (www.inkscape.org), IMAGESXM (www.liv.ac.uk/similar to sdb/ImageSXM/), ARGUSLAB (www.arguslab.com), and JMOL (jmol.sourceforge.net). NR 32 TC 21 Z9 21 U1 6 U2 65 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 21 PY 2011 VL 84 IS 16 AR 165436 DI 10.1103/PhysRevB.84.165436 PG 7 WC Physics, Condensed Matter SC Physics GA 839MP UT WOS:000296371200008 ER PT J AU Qin, SX Chang, L Liu, YX Roberts, CD Wilson, DJ AF Qin, Si-xue Chang, Lei Liu, Yu-xin Roberts, Craig D. Wilson, David J. TI Interaction model for the gap equation SO PHYSICAL REVIEW C LA English DT Article ID CHIRAL-SYMMETRY BREAKING; DYSON-SCHWINGER EQUATIONS; HADRON PHYSICS; CONFINEMENT; PROPAGATOR; THEOREM; MESONS AB We explain a form for the rainbow-ladder kernel whose momentum dependence is consonant with modern DSE- and lattice-QCD results, and assess its capability as a tool in hadron physics. In every respect tested, this form produces results for observables that are at least equal to the best otherwise obtained in a comparable approach. Moreover, it enables the natural extraction of a monotonic running-coupling and gluon mass. C1 [Qin, Si-xue; Liu, Yu-xin; Roberts, Craig D.] Peking Univ, Ctr High Energy Phys, Dept Phys, Beijing 100871, Peoples R China. [Qin, Si-xue; Liu, Yu-xin; Roberts, Craig D.] Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China. [Qin, Si-xue; Chang, Lei; Roberts, Craig D.; Wilson, David J.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [Liu, Yu-xin] Natl Lab Heavy Ion Accelerator, Ctr Theoret Nucl Phys, Lanzhou 730000, Peoples R China. [Roberts, Craig D.] Forschungszentrum Julich, Inst Kernphys, D-52425 Julich, Germany. [Roberts, Craig D.] IIT, Dept Phys, Chicago, IL 60616 USA. RP Qin, SX (reprint author), Peking Univ, Ctr High Energy Phys, Dept Phys, Beijing 100871, Peoples R China. RI Qin, Sixue/A-6249-2015; Qin, Si-xue/N-5285-2015; OI Qin, Si-xue/0000-0002-6754-6046; Wilson, David/0000-0003-2364-1161; Roberts, Craig/0000-0002-2937-1361 FU National Natural Science Foundation of China [10705002, 10935001]; US Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357]; Forschungszentrum Julich GmbH FX We acknowledge valuable input from J. Rodriguez-Quintero and S. M. Schmidt. This work was supported by National Natural Science Foundation of China, under Contracts No. 10705002 and No. 10935001, US Department of Energy, Office of Nuclear Physics, Contract No. DE-AC02-06CH11357, and Forschungszentrum Julich GmbH. NR 52 TC 86 Z9 86 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9985 EI 2469-9993 J9 PHYS REV C JI Phys. Rev. C PD OCT 21 PY 2011 VL 84 IS 4 AR 042202 DI 10.1103/PhysRevC.84.042202 PG 5 WC Physics, Nuclear SC Physics GA 841NN UT WOS:000296519100002 ER PT J AU Stoitsov, M Kortelainen, M Nakatsukasa, T Losa, C Nazarewicz, W AF Stoitsov, M. Kortelainen, M. Nakatsukasa, T. Losa, C. Nazarewicz, W. TI Monopole strength function of deformed superfluid nuclei SO PHYSICAL REVIEW C LA English DT Article ID APPROXIMATION CORRELATION-ENERGY; SUM-RULES AB We present an efficient method for calculating strength functions using the finite-amplitude method (FAM) for deformed superfluid heavy nuclei within the framework of the nuclear density functional theory. We demonstrate that FAM reproduces strength functions obtained with the fully self-consistent quasiparticle random-phase approximation (QRPA) at a fraction of the computational cost. As a demonstration, we compute the isoscalar and isovector monopole strengths for strongly deformed configurations in (100)Zr and (240)Pu by considering huge quasiparticle QRPA spaces. Our approach to FAM, based on Broyden's iterative procedure, opens the possibility for large-scale calculations of strength distributions in well-deformed superfluid nuclei across the nuclear landscape. C1 [Stoitsov, M.; Kortelainen, M.; Nazarewicz, W.] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Stoitsov, M.; Kortelainen, M.; Nazarewicz, W.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. [Nakatsukasa, T.] RIKEN Nishina Ctr, Wako, Saitama 3510198, Japan. [Nakatsukasa, T.] Univ Tsukuba, Ctr Computat Sci, Tsukuba, Ibaraki 3058571, Japan. [Losa, C.] SISSA, Int Sch Adv Studies, I-34136 Trieste, Italy. [Nazarewicz, W.] Univ Warsaw, Inst Theoret Phys, PL-00681 Warsaw, Poland. RP Stoitsov, M (reprint author), Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. RI Nakatsukasa, Takashi/O-9995-2014 FU US Department of Energy [DE-FG02-96ER40963, DE-FC02-09ER41583, DE-FG02-06ER41407]; JSPS [21340073, 20105003] FX The authors thank J. Dobaczewski and K. Matsuyanagi for valuable discussions. This work was supported in part by the US Department of Energy under Contract Nos. DE-FG02-96ER40963 (University of Tennessee), DE-FC02-09ER41583 (UNEDF SciDAC Collaboration), and DE-FG02-06ER41407 (JUSTIPEN), and by KAKENHI of JSPS (Nos. 21340073 and 20105003). NR 45 TC 30 Z9 31 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 21 PY 2011 VL 84 IS 4 AR 041305 DI 10.1103/PhysRevC.84.041305 PG 5 WC Physics, Nuclear SC Physics GA 841NN UT WOS:000296519100001 ER PT J AU Bishop, JE Strack, OE AF Bishop, J. E. Strack, O. E. TI A statistical method for verifying mesh convergence in Monte Carlo simulations with application to fragmentation SO INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING LA English DT Article DE verification; convergence in distribution; Kolmogorov-Smirnov statistic; optimization; fragmentation; Monte Carlo ID NATURAL-CONVECTION; POLYNOMIAL CHAOS; UNCERTAINTY; DAMAGE; SIZE AB A novel method is presented for assessing the convergence of a sequence of statistical distributions generated by direct Monte Carlo sampling. The primary application is to assess the mesh or grid convergence, and possibly divergence, of stochastic outputs from non-linear continuum systems. Example systems include those from fluid or solid mechanics, particularly those with instabilities and sensitive dependence on initial conditions or system parameters. The convergence assessment is based on demonstrating empirically that a sequence of cumulative distribution functions converges in the L(infinity) norm. The effect of finite sample sizes is quantified using confidence levels from the Kolmogorov-Smirnov statistic. The statistical method is independent of the underlying distributions. The statistical method is demonstrated using two examples: (1) the logistic map in the chaotic regime, and (2) a fragmenting ductile ring modeled with an explicit-dynamics finite element code. In the fragmenting ring example the convergence of the distribution describing neck spacing is investigated. The initial yield strength is treated as a random field. Two different random fields are considered, one with spatial correlation and the other without. Both cases converged, albeit to different distributions. The case with spatial correlation exhibited a significantly higher convergence rate compared with the one without spatial correlation. Copyright (C) 2011 John Wiley & Sons, Ltd. C1 [Bishop, J. E.; Strack, O. E.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Bishop, JE (reprint author), Sandia Natl Labs, POB 5800,Mail Stop 0372, Albuquerque, NM 87185 USA. EM jebisho@sandia.gov FU U.S. Department of Energy; Heavy Brigade Combat Team; Army Research Laboratory (under Sandia National Laboratories) [014081218]; Defense Threat Reduction Agency [HDTRA1-09-0029, A12051]; Center for Frontiers of Subsurface Energy Security (an Energy Frontier Research Center); U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-SC0001114]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The comments and suggestions from the reviewers of this paper greatly improved the quality of the paper and are gratefully acknowledged. Funding for this research was provided by the U.S. Department of Energy's Advanced Simulation and Computing (ASC) program, the Project Manager for the Heavy Brigade Combat Team (PM HBCT, Mr John Rowe), and the Army Research Laboratory (under Sandia National Laboratories WFO Proposal Number 014081218), and is gratefully acknowledged. Partial funding for the first author also includes the Defense Threat Reduction Agency (prime award HDTRA1-09-0029 to Rensselaer Polytechnic Institute, subcontract A12051 to Sandia National Laboratories). The research presented in Section 7 was funded by the Center for Frontiers of Subsurface Energy Security (an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Award Number DE-SC0001114), and is gratefully acknowledged. Sandia National Laboratories is a multi-program laboratory operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 47 TC 6 Z9 6 U1 0 U2 9 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0029-5981 J9 INT J NUMER METH ENG JI Int. J. Numer. Methods Eng. PD OCT 21 PY 2011 VL 88 IS 3 BP 279 EP 306 DI 10.1002/nme.3176 PG 28 WC Engineering, Multidisciplinary; Mathematics, Interdisciplinary Applications SC Engineering; Mathematics GA 824TZ UT WOS:000295226400004 ER PT J AU Scott, DJ Clarke, JA Baynham, DE Bayliss, V Bradshaw, T Burton, G Brummitt, A Carr, S Lintern, A Rochford, J Taylor, O Ivanyushenkov, Y AF Scott, D. J. Clarke, J. A. Baynham, D. E. Bayliss, V. Bradshaw, T. Burton, G. Brummitt, A. Carr, S. Lintern, A. Rochford, J. Taylor, O. Ivanyushenkov, Y. TI Demonstration of a High-Field Short-Period Superconducting Helical Undulator Suitable for Future TeV-Scale Linear Collider Positron Sources SO PHYSICAL REVIEW LETTERS LA English DT Article AB The first demonstration of a full-scale working undulator module suitable for future TeV-scale positron-electron linear collider positron sources is presented. Generating sufficient positrons is an important challenge for these colliders, and using polarized e(+) would enhance the machine's capabilities. In an undulator-based source polarized positrons are generated in a metallic target via pair production initiated by circularly polarized photons produced in a helical undulator. We show how the undulator design is developed by considering impedance effects on the electron beam, modeling and constructing short prototypes before the successful fabrication, and testing of a final module. C1 [Scott, D. J.; Clarke, J. A.] STFC Daresbury Lab, Warrington WA4 4AD, Cheshire, England. [Scott, D. J.; Clarke, J. A.] Cockcroft Inst, Daresbury Lab, Warrington WA4 4AD, Cheshire, England. [Baynham, D. E.; Bayliss, V.; Bradshaw, T.; Burton, G.; Brummitt, A.; Carr, S.; Lintern, A.; Rochford, J.; Taylor, O.] Chilton, STFC Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Ivanyushenkov, Y.] Argonne Natl Lab, Argonne, IL 60439 USA. RP Scott, DJ (reprint author), STFC Daresbury Lab, Warrington WA4 4AD, Cheshire, England. EM duncan.scott@stfc.ac.uk NR 25 TC 6 Z9 6 U1 0 U2 4 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 20 PY 2011 VL 107 IS 17 AR 174803 DI 10.1103/PhysRevLett.107.174803 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PK UT WOS:000296984700008 PM 22107527 ER PT J AU Agueros, MA Covey, KR Lemonias, JJ Law, NM Kraus, A Batalha, N Bloom, JS Cenko, SB Kasliwal, MM Kulkarni, SR Nugent, PE Ofek, EO Poznanski, D Quimby, RM AF Agueeros, Marcel A. Covey, Kevin R. Lemonias, Jenna J. Law, Nicholas M. Kraus, Adam Batalha, Natasha Bloom, Joshua S. Cenko, S. Bradley Kasliwal, Mansi M. Kulkarni, Shrinivas R. Nugent, Peter E. Ofek, Eran O. Poznanski, Dovi Quimby, Robert M. TI THE FACTORY AND THE BEEHIVE. I. ROTATION PERIODS FOR LOW-MASS STARS IN PRAESEPE SO ASTROPHYSICAL JOURNAL LA English DT Article DE open clusters and associations: individual (Praesepe); stars: rotation; surveys; techniques: photometric ID SOLAR-TYPE STARS; DIGITAL SKY SURVEY; ANGULAR-MOMENTUM EVOLUTION; FULLY CONVECTIVE STARS; OPEN CLUSTER; STELLAR ROTATION; CHROMOSPHERIC ACTIVITY; COMA BERENICES; DATA RELEASE; COOL STARS AB Stellar rotation periods measured from single-age populations are critical for investigating how stellar angular momentum content evolves over time, how that evolution depends on mass, and how rotation influences the stellar dynamo and the magnetically heated chromosphere and corona. We report rotation periods for 40 late-K to mid-M star members of the nearby, rich, intermediate-age (similar to 600 Myr) open cluster Praesepe. These rotation periods were derived from similar to 200 observations taken by the Palomar Transient Factory of four cluster fields from 2010 February to May. Our measurements indicate that Praesepe's mass-period relation transitions from a well-defined singular relation to a more scattered distribution of both fast and slow rotators at similar to 0.6 M-circle dot. The location of this transition is broadly consistent with expectations based on observations of younger clusters and the assumption that stellar spin-down is the dominant mechanism influencing angular momentum evolution at 600 Myr. However, a comparison to data recently published for the Hyades, assumed to be coeval to Praesepe, indicates that the divergence from a singular mass-period relation occurs at different characteristic masses, strengthening the finding that Praesepe is the younger of the two clusters. We also use previously published relations describing the evolution of rotation periods as a function of color and mass to evolve the sample of Praesepe periods in time. Comparing the resulting predictions to periods measured in M35 and NGC 2516 (similar to 150 Myr) and for kinematically selected young and old field star populations suggests that stellar spin-down may progress more slowly than described by these relations. C1 [Agueeros, Marcel A.; Lemonias, Jenna J.] Columbia Univ, Dept Astron, New York, NY 10027 USA. [Covey, Kevin R.; Batalha, Natasha] Cornell Univ, Dept Astron, Ithaca, NY 14853 USA. [Law, Nicholas M.] Univ Toronto, Dunlap Inst Astron & Astrophys, Toronto, ON M5S 3H4, Canada. [Kraus, Adam] Univ Hawaii, Inst Astron, Honolulu, HI 96822 USA. [Bloom, Joshua S.; Cenko, S. Bradley; Poznanski, Dovi] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA. [Kasliwal, Mansi M.; Kulkarni, Shrinivas R.; Ofek, Eran O.; Quimby, Robert M.] CALTECH, Cahill Ctr Astrophys, Pasadena, CA 91125 USA. [Nugent, Peter E.; Poznanski, Dovi] Univ Calif Berkeley, Lawrence Berkeley Lab, Computat Cosmol Ctr, Berkeley, CA 94720 USA. RP Agueros, MA (reprint author), Columbia Univ, Dept Astron, 550 W 120th St, New York, NY 10027 USA. RI Agueros, Marcel/K-7998-2014; OI Agueros, Marcel/0000-0001-7077-3664; Covey, Kevin/0000-0001-6914-7797 FU NASA [HST-HF-51253.01, 51257.01, NAS 5-26555]; STScI; National Aeronautics and Space Administration FX K.R.C. and A.L.K. acknowledge support provided by NASA through Hubble Fellowship grants HST-HF-51253.01 and 51257.01 awarded by the STScI, which is operated by the AURA, Inc., for NASA, under contract NAS 5-26555.; This research has made use of NASA's Astrophysics Data System Bibliographic Services, the SIMBAD database, operated at CDS, Strasbourg, France, the NASA/IPAC Extragalactic Database, operated by the Jet Propulsion Laboratory, California Institute of Technology, under contract with the National Aeronautics and Space Administration, and the VizieR database of astronomical catalogs (Ochsenbein et al. 2000). IRAF (Image Reduction and Analysis Facility) is distributed by the National Optical Astronomy Observatories, which are operated by the Association of Universities for Research in Astronomy, Inc., under cooperative agreement with the National Science Foundation. NR 53 TC 33 Z9 33 U1 0 U2 3 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 110 DI 10.1088/0004-637X/740/2/110 PG 12 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900060 ER PT J AU Cunningham, AJ Klein, RI Krumholz, MR McKee, CF AF Cunningham, Andrew J. Klein, Richard I. Krumholz, Mark R. McKee, Christopher F. TI RADIATION-HYDRODYNAMIC SIMULATIONS OF MASSIVE STAR FORMATION WITH PROTOSTELLAR OUTFLOWS SO ASTROPHYSICAL JOURNAL LA English DT Article DE binaries: general; stars: formation; stars: pre-main sequence; stars: winds; outflows ID BIPOLAR MOLECULAR OUTFLOWS; YOUNG STELLAR OBJECTS; SELF-GRAVITATIONAL HYDRODYNAMICS; ADAPTIVE MESH REFINEMENT; CLUSTER-FORMING CLUMPS; INFRARED DARK CLOUDS; SPATIAL-RESOLUTION; DRIVEN TURBULENCE; MULTIPLE OUTFLOWS; IRAS 05358+3543 AB We report the results of a series of adaptive mesh refinement radiation-hydrodynamic simulations of the collapse of massive star-forming clouds using the ORION code. These simulations are the first to include the feedback effects protostellar outflows, as well as protostellar radiative heating and radiation pressure exerted on the infalling, dusty gas. We find that outflows evacuate polar cavities of reduced optical depth through the ambient core. These enhance the radiative flux in the poleward direction so that it is 1.7-15 times larger than that in the midplane. As a result the radiative heating and outward radiation force exerted on the protostellar disk and infalling cloud gas in the equatorial direction are greatly diminished. This simultaneously reduces the Eddington radiation pressure barrier to high-mass star formation and increases the minimum threshold surface density for radiative heating to suppress fragmentation compared to models that do not include outflows. The strength of both these effects depends on the initial core surface density. Lower surface density cores have longer free-fall times and thus massive stars formed within them undergo more Kelvin contraction as the core collapses, leading to more powerful outflows. Furthermore, in lower surface density clouds the ratio of the time required for the outflow to break out of the core to the core free-fall time is smaller, so that these clouds are consequently influenced by outflows at earlier stages of the collapse. As a result, outflow effects are strongest in low surface density cores and weakest in high surface density ones. We also find that radiation focusing in the direction of outflow cavities is sufficient to prevent the formation of radiation pressure-supported circumstellar gas bubbles, in contrast to models which neglect protostellar outflow feedback. C1 [Cunningham, Andrew J.; Klein, Richard I.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Klein, Richard I.; McKee, Christopher F.] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA. [Krumholz, Mark R.] Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 94560 USA. [McKee, Christopher F.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. RP Cunningham, AJ (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM ajcunn@gmail.com OI Krumholz, Mark/0000-0003-3893-854X FU US Department of Energy at the Lawrence Livermore National Laboratory [DE-AC52-07NA 27344]; Alfred P. Sloan Fellowship; NASA [NNX09AK31G]; National Science Foundation [AST-0807739, AST-0908553]; Arctic Region Supercomputing Center (ARSC); NASA Advanced Supercomputing Division FX The authors are grateful for helpful discussions with John Bally and the useful comments by the anonymous referee on the topic of this paper. Support for this work was provided by the US Department of Energy at the Lawrence Livermore National Laboratory under contract DE-AC52-07NA 27344 (A.J.C. and R.I.K.), an Alfred P. Sloan Fellowship (M.R.K.), NASA through ATFP grant NNX09AK31G (R.I.K., C.F.M., and M.R.K.), NASA as a part of the Spitzer Theoretical Research Program through a contract issued by the JPL (M.R.K. and C.F.M.), and the National Science Foundation through grants AST-0807739 (M.R.K.) and AST-0908553 (R.I.K. and C.F.M.). Support for computer simulations was provided by an LRAC grant from the National Science Foundation through TeraGrid resources, the Arctic Region Supercomputing Center (ARSC) and the NASA Advanced Supercomputing Division. The YT software toolkit (Turk et al. 2011) was used for the data analysis and plotting. LLNL-JRNL-472291. NR 88 TC 64 Z9 64 U1 0 U2 5 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 107 DI 10.1088/0004-637X/740/2/107 PG 18 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900057 ER PT J AU Gupta, RR D'Andrea, CB Sako, M Conroy, C Smith, M Bassett, B Frieman, JA Garnavich, PM Jha, SW Kessler, R Lampeitl, H Marriner, J Nichol, RC Schneider, DP AF Gupta, Ravi R. D'Andrea, Chris B. Sako, Masao Conroy, Charlie Smith, Mathew Bassett, Bruce Frieman, Joshua A. Garnavich, Peter M. Jha, Saurabh W. Kessler, Richard Lampeitl, Hubert Marriner, John Nichol, Robert C. Schneider, Donald P. TI IMPROVED CONSTRAINTS ON TYPE Ia SUPERNOVA HOST GALAXY PROPERTIES USING MULTI-WAVELENGTH PHOTOMETRY AND THEIR CORRELATIONS WITH SUPERNOVA PROPERTIES SO ASTROPHYSICAL JOURNAL LA English DT Article DE cosmology: observations; galaxies: photometry; supernovae: general ID DIGITAL SKY SURVEY; STELLAR POPULATION SYNTHESIS; INITIAL MASS FUNCTION; LIGHT-CURVE SHAPES; STAR-FORMATION; HUBBLE DIAGRAM; LOCAL UNIVERSE; SN-IA; METALLICITY; LUMINOSITY AB We improve estimates of the stellar mass and mass-weighted average age of Type Ia supernova (SN Ia) host galaxies by combining UV and near-IR photometry with optical photometry in our analysis. Using 206 SNe Ia drawn from the full three-year Sloan Digital Sky Survey (SDSS-II) Supernova Survey (median redshift of z approximate to 0.2) and multi-wavelength host-galaxy photometry from SDSS, the Galaxy Evolution Explorer, and the United Kingdom Infrared Telescope Infrared Deep Sky Survey, we present evidence of a correlation (1.9 sigma confidence level) between the residuals of SNe Ia about the best-fit Hubble relation and the mass-weighted average age of their host galaxies. The trend is such that older galaxies host SNe Ia that are brighter than average after standard light-curve corrections are made. We also confirm, at the 3.0 sigma level, the trend seen by previous studies that more massive galaxies often host brighter SNe Ia after light-curve correction. C1 [Gupta, Ravi R.; D'Andrea, Chris B.; Sako, Masao] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. [Conroy, Charlie] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. [Smith, Mathew] Univ Cape Town, Dept Math & Appl Math, ACGC, ZA-7701 Rondebosch, South Africa. [Bassett, Bruce] S African Astron Observ, ZA-7935 Observatory, South Africa. [Bassett, Bruce] Univ Cape Town, Dept Math & Appl Math, ZA-7701 Rondebosch, South Africa. [Bassett, Bruce] African Inst Math Sci, Cape Town, South Africa. [Frieman, Joshua A.; Kessler, Richard] Univ Chicago, Dept Astron & Astrophys, Chicago, IL 60637 USA. [Frieman, Joshua A.; Marriner, John] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Garnavich, Peter M.] Univ Notre Dame, Dept Phys, Notre Dame, IN 46556 USA. [Jha, Saurabh W.] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08854 USA. [Kessler, Richard] Univ Chicago, Kavli Inst Cosmol Phys, Chicago, IL 60637 USA. [Lampeitl, Hubert; Nichol, Robert C.] Univ Portsmouth, Inst Cosmol & Gravitat, Portsmouth PO1 3FX, Hants, England. [Schneider, Donald P.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. RP Gupta, RR (reprint author), Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. EM ravgupta@physics.upenn.edu OI Bassett, Bruce/0000-0001-7700-1069 FU Alfred P. Sloan Foundation; National Science Foundation; U.S. Department of Energy; National Aeronautics and Space Administration [NNX09AC75G]; Japanese Monbukagakusho; Max Planck Society; Higher Education Funding Council for England; American Museum of Natural History; Astrophysical Institute Potsdam; University of Basel; Cambridge University; Case Western Reserve University; University of Chicago; Drexel University; Fermilab; Institute for Advanced Study; Japan Participation Group; Johns Hopkins University; Joint Institute for Nuclear Astrophysics; Kavli Institute for Particle Astrophysics and Cosmology; Korean Scientist Group; Chinese Academy of Sciences (LAMOST); Los Alamos National Laboratory; Max-Planck-Institute for Astronomy (MPA); Max-Planck-Institute for Astrophysics (MPIA); New Mexico State University; Ohio State University; University of Pittsburgh; University of Portsmouth; Princeton University; United States Naval Observatory; University of Washington; W. M. Keck Foundation FX Funding for the creation and distribution of the SDSS and SDSS-II has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, the U.S. Department of Energy, the National Aeronautics and Space Administration, the Japanese Monbukagakusho, the Max Planck Society, and the Higher Education Funding Council for England. The SDSS Web site is http://www.sdss.org/.; The SDSS is managed by the Astrophysical Research Consortium for the Participating Institutions. The Participating Institutions are the American Museum of Natural History, Astrophysical Institute Potsdam, University of Basel, Cambridge University, Case Western Reserve University, University of Chicago, Drexel University, Fermilab, the Institute for Advanced Study, the Japan Participation Group, Johns Hopkins University, the Joint Institute for Nuclear Astrophysics, the Kavli Institute for Particle Astrophysics and Cosmology, the Korean Scientist Group, the Chinese Academy of Sciences (LAMOST), Los Alamos National Laboratory, the Max-Planck-Institute for Astronomy (MPA), the Max-Planck-Institute for Astrophysics (MPIA), New Mexico State University, Ohio State University, University of Pittsburgh, University of Portsmouth, Princeton University, the United States Naval Observatory, and the University of Washington.; This work is based in part on observations made at the following telescopes. The Hobby-Eberly Telescope (HET) is a joint project of the University of Texas at Austin, the Pennsylvania State University, Stanford University, Ludwig-Maximilians-Universitat Munchen, and Georg-August-Universitat Gottingen. The HET is named in honor of its principal benefactors, William P. Hobby and Robert E. Eberly. The Marcario Low-Resolution Spectrograph is named for Mike Marcario of High Lonesome Optics, who fabricated several optical elements for the instrument but died before its completion; it is a joint project of the Hobby-Eberly Telescope partnership and the Instituto de Astronomia de la Universidad Nacional Autonomade Mexico. The Apache Point Observatory 3.5 m telescope is owned and operated by the Astrophysical Research Consortium. We thank the observatory director, Suzanne Hawley, and site manager, Bruce Gillespie, for their support of this project. The Subaru Telescope is operated by the National Astronomical Observatory of Japan. The William Herschel Telescope is operated by the Isaac Newton Group on the island of La Palma in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias. The W. M. Keck Observatory is operated as a scientific partnership among the California Institute of Technology, the University of California, and the National Aeronautics and Space Administration; the observatory was made possible by the generous financial support of the W. M. Keck Foundation.; This work was funded by the NASA ADP Program NNX09AC75G. NR 61 TC 46 Z9 47 U1 1 U2 5 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 92 DI 10.1088/0004-637X/740/2/92 PG 12 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900042 ER PT J AU Hajian, A Acquaviva, V Ade, PAR Aguirre, P Amiri, M Appel, JW Barrientos, LF Battistelli, ES Bond, JR Brown, B Burger, B Chervenak, J Das, S Devlin, MJ Dicker, SR Doriese, WB Dunkley, J Dunner, R Essinger-Hileman, T Fisher, RP Fowler, JW Halpern, M Hasselfield, M Hernandez-Monteagudo, C Hilton, GC Hilton, M Hincks, AD Hlozek, R Huffenberger, KM Hughes, DH Hughes, JP Infante, L Irwin, KD Juin, JB Kaul, M Klein, J Kosowsky, A Lau, JM Limon, M Lin, YT Lupton, RH Marriage, TA Marsden, D Mauskopf, P Menanteau, F Moodley, K Moseley, H Netterfield, CB Niemack, MD Nolta, MR Page, LA Parker, L Partridge, B Reid, B Sehgal, N Sherwin, BD Sievers, J Spergel, DN Staggs, ST Swetz, DS Switzer, ER Thornton, R Trac, H Tucker, C Warne, R Wollack, E Zhao, Y AF Hajian, Amir Acquaviva, Viviana Ade, Peter A. R. Aguirre, Paula Amiri, Mandana Appel, John William Felipe Barrientos, L. Battistelli, Elia S. Bond, John R. Brown, Ben Burger, Bryce Chervenak, Jay Das, Sudeep Devlin, Mark J. Dicker, Simon R. Doriese, W. Bertrand Dunkley, Joanna Duenner, Rolando Essinger-Hileman, Thomas Fisher, Ryan P. Fowler, Joseph W. Halpern, Mark Hasselfield, Matthew Hernandez-Monteagudo, Carlos Hilton, Gene C. Hilton, Matt Hincks, Adam D. Hlozek, Renee Huffenberger, Kevin M. Hughes, David H. Hughes, John P. Infante, Leopoldo Irwin, Kent D. Baptiste Juin, Jean Kaul, Madhuri Klein, Jeff Kosowsky, Arthur Lau, Judy M. Limon, Michele Lin, Yen-Ting Lupton, Robert H. Marriage, Tobias A. Marsden, Danica Mauskopf, Phil Menanteau, Felipe Moodley, Kavilan Moseley, Harvey Netterfield, Calvin B. Niemack, Michael D. Nolta, Michael R. Page, Lyman A. Parker, Lucas Partridge, Bruce Reid, Beth Sehgal, Neelima Sherwin, Blake D. Sievers, Jon Spergel, David N. Staggs, Suzanne T. Swetz, Daniel S. Switzer, Eric R. Thornton, Robert Trac, Hy Tucker, Carole Warne, Ryan Wollack, Ed Zhao, Yue TI THE ATACAMA COSMOLOGY TELESCOPE: CALIBRATION WITH THE WILKINSON MICROWAVE ANISOTROPY PROBE USING CROSS-CORRELATIONS SO ASTROPHYSICAL JOURNAL LA English DT Article DE cosmic background radiation; cosmology: observations; methods: data analysis; methods: statistical ID BACKGROUND POWER SPECTRUM; WMAP OBSERVATIONS; 148 GHZ; GALAXY CLUSTERS; BEAM PROFILES; ARRAY CAMERA; 2003 FLIGHT; TEMPERATURE; MAPS; POLARIZATION AB We present a new calibration method based on cross-correlations with the Wilkinson Microwave Anisotropy Probe (WMAP) and apply it to data from the Atacama Cosmology Telescope (ACT). ACT's observing strategy and map-making procedure allows an unbiased reconstruction of the modes in the maps over a wide range of multipoles. By directly matching the ACT maps to WMAP observations in the multipole range of 400 < l < 1000, we determine the absolute calibration with an uncertainty of 2% in temperature. The precise measurement of the calibration error directly impacts the uncertainties in the cosmological parameters estimated from the ACT power spectra. We also present a combined map based on ACT and WMAP data that has a high signal-to-noise ratio over a wide range of multipoles. C1 [Hajian, Amir; Bond, John R.; Nolta, Michael R.; Sievers, Jon] Univ Toronto, Canadian Inst Theoret Astrophys, Toronto, ON M5S 3H8, Canada. [Hajian, Amir; Acquaviva, Viviana; Das, Sudeep; Dunkley, Joanna; Lin, Yen-Ting; Lupton, Robert H.; Marriage, Tobias A.; Spergel, David N.; Trac, Hy] Princeton Univ, Dept Astrophys Sci, Princeton, NJ 08544 USA. [Hajian, Amir; Appel, John William; Das, Sudeep; Dunkley, Joanna; Duenner, Rolando; Essinger-Hileman, Thomas; Fisher, Ryan P.; Fowler, Joseph W.; Hincks, Adam D.; Lau, Judy M.; Limon, Michele; Niemack, Michael D.; Page, Lyman A.; Parker, Lucas; Reid, Beth; Sherwin, Blake D.; Staggs, Suzanne T.; Switzer, Eric R.; Zhao, Yue] Princeton Univ, Joseph Henry Labs Phys, Princeton, NJ 08544 USA. [Acquaviva, Viviana; Hughes, John P.; Menanteau, Felipe] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08854 USA. [Ade, Peter A. R.; Mauskopf, Phil; Tucker, Carole] Cardiff Univ, Sch Phys & Astron, Cardiff CF24 3AA, S Glam, Wales. [Aguirre, Paula; Felipe Barrientos, L.; Infante, Leopoldo; Baptiste Juin, Jean; Lin, Yen-Ting] Pontificia Univ Catolica Chile, Fac Fis, Dept Astron & Astrofis, Santiago 22, Chile. [Amiri, Mandana; Battistelli, Elia S.; Burger, Bryce; Halpern, Mark; Hasselfield, Matthew] Univ British Columbia, Dept Phys & Astron, Vancouver, BC V6T 1Z4, Canada. [Battistelli, Elia S.] Univ Roma La Sapienza, Dept Phys, I-00185 Rome, Italy. [Brown, Ben; Kosowsky, Arthur] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Chervenak, Jay; Moseley, Harvey; Wollack, Ed] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. [Das, Sudeep] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Das, Sudeep] Univ Calif Berkeley, Berkeley Ctr Cosmol Phys, LBL, Berkeley, CA 94720 USA. [Devlin, Mark J.; Dicker, Simon R.; Kaul, Madhuri; Klein, Jeff; Limon, Michele; Marsden, Danica; Swetz, Daniel S.; Thornton, Robert] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. [Doriese, W. Bertrand; Hilton, Gene C.; Irwin, Kent D.; Niemack, Michael D.; Swetz, Daniel S.] NIST Quantum Devices Grp, Boulder, CO 80305 USA. [Dunkley, Joanna; Hlozek, Renee] Univ Oxford, Dept Astrophys, Oxford OX1 3RH, England. [Hernandez-Monteagudo, Carlos] Max Planck Inst Astrophys, D-85741 Garching, Germany. [Hilton, Matt; Moodley, Kavilan; Warne, Ryan] Univ KwaZulu Natal, Sch Math Sci, Astrophys & Cosmol Res Unit, ZA-4041 Durban, South Africa. [Hilton, Matt; Moodley, Kavilan] Ctr High Performance Comp, Cape Town, South Africa. [Huffenberger, Kevin M.] Univ Miami, Dept Phys, Coral Gables, FL 33124 USA. [Hughes, David H.] INAOE, Puebla, Mexico. [Lau, Judy M.; Sehgal, Neelima] Stanford Univ, Kavli Inst Particle Astrophys & Cosmol, Stanford, CA 94305 USA. [Lau, Judy M.] Stanford Univ, Dept Phys, Stanford, CA 94305 USA. [Limon, Michele] Columbia Univ, Columbia Astrophys Lab, New York, NY 10027 USA. [Lin, Yen-Ting] Univ Tokyo, Inst Phys & Math Universe, Chiba 2778568, Japan. [Marriage, Tobias A.] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. [Netterfield, Calvin B.] Univ Toronto, Dept Phys, Toronto, ON M5S 1A7, Canada. [Partridge, Bruce] Haverford Coll, Dept Phys & Astron, Haverford, PA 19041 USA. [Reid, Beth] Univ Barcelona, ICREA, Barcelona 08028, Spain. [Reid, Beth] Univ Barcelona, ICC, Barcelona 08028, Spain. [Switzer, Eric R.] Kavli Inst Cosmol Phys, Lab Astrophys & Space Res, Chicago, IL 60637 USA. [Thornton, Robert] W Chester Univ Penn, Dept Phys, W Chester, PA 19383 USA. [Trac, Hy] Harvard Univ, Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. RP Hajian, A (reprint author), Univ Toronto, Canadian Inst Theoret Astrophys, Toronto, ON M5S 3H8, Canada. RI Klein, Jeffrey/E-3295-2013; Spergel, David/A-4410-2011; Hilton, Matthew James/N-5860-2013; Trac, Hy/N-8838-2014; Wollack, Edward/D-4467-2012; OI Trac, Hy/0000-0001-6778-3861; Wollack, Edward/0000-0002-7567-4451; Sievers, Jonathan/0000-0001-6903-5074; Limon, Michele/0000-0002-5900-2698; Tucker, Carole/0000-0002-1851-3918; Huffenberger, Kevin/0000-0001-7109-0099 FU U.S. National Science Foundation [AST-0408698, PHY-0355328, AST-0707731, PIRE-0507768]; Princeton University; University of Pennsylvania; Canada Foundation for Innovation under the auspices of Compute Canada; Government of Ontario; Ontario Research Fund-Research Excellence; University of Toronto; NASA [NNX08AH30G]; Natural Science and Engineering Research Council of Canada (NSERC); NSF [AST-0546035, AST-0606975]; FONDAP Centro de Astrofisica; CONICYT; MECESUP; Fundacion Andes; NSF Physics Frontier Center [PHY-0114422]; South African National Research Foundation (NRF); Meraka Institute; South African Square Kilometer Array (SKA) Project; RCUK; Berkeley Center for Cosmological Physics; World Premier International Research Center Initiative, MEXT, Japan; U.S. Department of Energy [DE-AC3-76SF00515]; NASA Office of Space Science FX This work was supported by the U.S. National Science Foundation through awards AST-0408698 for the ACT project, and PHY-0355328, AST-0707731, and PIRE-0507768. Funding was also provided by Princeton University and the University of Pennsylvania. The PIRE program made possible exchanges between Chile, South Africa, Spain, and the United States that enabled this research program. Computations were performed on the GPC supercomputer at the SciNet HPC Consortium. SciNet is funded by the Canada Foundation for Innovation under the auspices of Compute Canada; the Government of Ontario; Ontario Research Fund-Research Excellence; and the University of Toronto.; A. H., V. A., S. D., and T. A. M. were supported through NASA grant NNX08AH30G. A. D. H. received additional support from a Natural Science and Engineering Research Council of Canada (NSERC) PGS-D scholarship. A. K. and B. P. were partially supported through NSF AST-0546035 and AST-0606975, respectively, for work on ACT. L. I. acknowledge partial support from FONDAP Centro de Astrofisica. R. D. was supported by CONICYT, MECESUP, and Fundacion Andes. E. R. S. acknowledges support by NSF Physics Frontier Center grant PHY-0114422 to the Kavli Institute of Cosmological Physics. K.M., M. Hilton, and R. W. received financial support from the South African National Research Foundation (NRF), the Meraka Institute via funding for the South African Centre for High Performance Computing (CHPC), and the South African Square Kilometer Array (SKA) Project. J.D. received support from an RCUK Fellowship. R. H. received funding from the Rhodes Trust. We thank Norm Jarosik for useful discussions and his contributions. S.D. acknowledges support from the Berkeley Center for Cosmological Physics. Y.-T.L. acknowledges support from the World Premier International Research Center Initiative, MEXT, Japan. N.S. is supported by the U.S. Department of Energy contract to SLAC No. DE-AC3-76SF00515. We acknowledge the use of the Legacy Archive for Microwave Background Data Analysis (LAMBDA). Support for LAMBDA is provided by the NASA Office of Space Science. The data will be made public through LAMBDA (http://lambda.gsfc.nasa.gov/) and the ACT Web site (http://www.physics.princeton.edu/act/). Some of the results in this paper have been derived using the HEALPix (Gorski et al. 2005) package. NR 55 TC 24 Z9 24 U1 0 U2 6 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 86 DI 10.1088/0004-637X/740/2/86 PG 9 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900036 ER PT J AU Krumholz, MR Klein, RI McKee, CF AF Krumholz, Mark R. Klein, Richard I. McKee, Christopher F. TI RADIATION-HYDRODYNAMIC SIMULATIONS OF THE FORMATION OF ORION-LIKE STAR CLUSTERS. I. IMPLICATIONS FOR THE ORIGIN OF THE INITIAL MASS FUNCTION SO ASTROPHYSICAL JOURNAL LA English DT Article DE ISM: clouds; radiative transfer; stars: formation; stars: luminosity function, mass function; turbulence ID ADAPTIVE MESH REFINEMENT; SELF-GRAVITATIONAL HYDRODYNAMICS; TURBULENT FRAGMENTATION; PROTOSTELLAR COLLAPSE; MOLECULAR CLOUDS; COMPETITIVE ACCRETION; DECAYING TURBULENCE; STELLAR CLUSTERS; MAGNETIC-FIELDS; DUST CONTINUUM AB One model for the origin of typical Galactic star clusters such as the Orion Nebula Cluster (ONC) is that they form via the rapid, efficient collapse of a bound gas clump within a larger, gravitationally unbound giant molecular cloud. However, simulations in support of this scenario have thus far not included the radiation feedback produced by the stars; radiative simulations have been limited to significantly smaller or lower-density regions. Here we use the ORION AMR code to conduct the first ever radiation-hydrodynamic simulations of the global collapse scenario for the formation of an ONC-like cluster. We show that radiative feedback has a dramatic effect on the evolution: once the first similar to 10%-20% of the gas mass is incorporated into stars, their radiative feedback raises the gas temperature high enough to suppress any further fragmentation. However, gas continues to accrete onto existing stars, and, as a result, the stellar mass distribution becomes increasingly top-heavy, eventually rendering it incompatible with the observed initial mass function (IMF). Systematic variation in the location of the IMF peak as star formation proceeds is incompatible with the observed invariance of the IMF between star clusters, unless some unknown mechanism synchronizes the IMFs in different clusters by ensuring that star formation is always truncated when the IMF peak reaches a particular value. We therefore conclude that the global collapse scenario, at least in its simplest form, is not compatible with the observed stellar IMF. We speculate that processes that slow down star formation, and thus reduce the accretion luminosity, may be able to resolve the problem. C1 [Krumholz, Mark R.] Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA. [Klein, Richard I.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Klein, Richard I.; McKee, Christopher F.] Univ Calif Berkeley, Dept Astron & Astrophys, Berkeley, CA 94720 USA. [McKee, Christopher F.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. RP Krumholz, MR (reprint author), Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA. EM krumholz@ucolick.org OI Krumholz, Mark/0000-0003-3893-854X FU Alfred P. Sloan Fellowship; NSF [CAREER-0955300, AST-0807739, AST-0908553]; NASA through ATFP [NNX09AK31G]; Spitzer Space Telescope Theoretical Research Program; U.S. Department of Energy at LLNL [DE-AC52-07NA] FX We thank R. Banerjee, C. Federrath, R. Klessen, M. Mac Low, and T. Peters for helpful discussions. This work was supported by an Alfred P. Sloan Fellowship (M.R.K.); the NSF through grants CAREER-0955300 (M.R.K.) and AST-0807739 (M.R.K.), and AST-0908553 (C.F.M. and R.I.K.); NASA through ATFP grant NNX09AK31G (R.I.K., C.F.M., and M.R.K.) and a Spitzer Space Telescope Theoretical Research Program grant (C.F.M. and M.R.K.); and the U.S. Department of Energy at LLNL under contract DE-AC52-07NA (R.I.K.). Support for computer simulations was provided by an LRAC grant from the NSF through Teragrid resources and NASA through grants from the ATFP and Spitzer Theory Program. NR 92 TC 44 Z9 44 U1 0 U2 3 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 74 DI 10.1088/0004-637X/740/2/74 PG 16 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900024 ER PT J AU Marriner, J Bernstein, JP Kessler, R Lampeitl, H Miquel, R Mosher, J Nichol, RC Sako, M Schneider, DP Smith, M AF Marriner, John Bernstein, J. P. Kessler, Richard Lampeitl, Hubert Miquel, Ramon Mosher, Jennifer Nichol, Robert C. Sako, Masao Schneider, Donald P. Smith, Mathew TI A MORE GENERAL MODEL FOR THE INTRINSIC SCATTER IN TYPE Ia SUPERNOVA DISTANCE MODULI SO ASTROPHYSICAL JOURNAL LA English DT Article DE dark energy; supernovae: general ID DIGITAL SKY SURVEY; LIGHT CURVES; COSMOLOGICAL PARAMETERS; HOST GALAXIES; LEGACY SURVEY; CONSTRAINTS; TELESCOPE AB We describe a new formalism to fit the parameters alpha and beta that are used in the SALT2 model to determine the standard magnitudes of Type Ia supernovae (SNe Ia). The new formalism describes the intrinsic scatter in SNe Ia by a covariance matrix in place of the single parameter normally used. We have applied this formalism to the Sloan Digital Sky Survey Supernova Survey (SDSS-II) data and conclude that the data are best described by alpha = 0.135(-.017)(+.033) and beta = 3.19(-0.24)(+0.14), where the error is dominated by the uncertainty in the form of the intrinsic scatter matrix. Our result depends on the introduction of a more general form for the intrinsic scatter of the distance moduli of SNe Ia than is conventional, resulting in a larger value of beta and a larger uncertainty than the conventional approach. Although this analysis results in a larger value of beta and a larger error, the SDSS data differ (at a 98% confidence level) from beta = 4.1, the value expected for extinction by the type of dust found in the Milky Way. We have modeled the distribution of SNe Ia in terms of their color and conclude that there is strong evidence that variation in color is a significant contributor to the scatter of SNe Ia around their standard candle magnitude. C1 [Marriner, John] Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, Batavia, IL 60510 USA. [Bernstein, J. P.] Argonne Natl Lab, Argonne, IL 60439 USA. [Kessler, Richard] Univ Chicago, Dept Astron & Astrophys, Chicago, IL 60637 USA. [Kessler, Richard] Univ Chicago, Kavli Inst Cosmol Phys, Chicago, IL 60637 USA. [Lampeitl, Hubert; Nichol, Robert C.] Univ Portsmouth, Inst Cosmol & Gravitat, Portsmouth PO1 3FX, Hants, England. [Miquel, Ramon] Inst Catalana Recerca & Estudis Avancats, E-08010 Barcelona, Spain. [Miquel, Ramon] Inst Fis Altes Energies, E-08193 Bellaterra, Barcelona, Spain. [Mosher, Jennifer; Sako, Masao] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. [Schneider, Donald P.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Smith, Mathew] Univ Cape Town, ACGC, ZA-7925 Cape Town, South Africa. RP Marriner, J (reprint author), Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, POB 500, Batavia, IL 60510 USA. EM marriner@fnal.gov OI Miquel, Ramon/0000-0002-6610-4836 FU W. M. Keck Foundation; U. S. Department of Energy [DE-AC0276SF00515] FX This work is based in part on observations made at the following telescopes. The Hobby-Eberly Telescope (HET) is a joint project of the University of Texas at Austin, the Pennsylvania State University, Stanford University, Ludwig-Maximillians-Universitat Munchen, and Georg-August-Universitat Gottingen. The HET is named in honor of its principal benefactors, William P. Hobby and Robert E. Eberly. The Marcario Low-Resolution Spectrograph is named for Mike Marcario of High Lonesome Optics, who fabricated several optical elements for the instrument but died before its completion; it is a joint project of the HET partnership and the Instituto de Astronomia de la Universidad Nacional Autonoma de Mexico. The Apache Point Observatory 3.5 m telescope is owned and operated by the Astrophysical Research Consortium. We thank the observatory director, Suzanne Hawley, and former site manager, Bruce Gillespie, for their support to this project. The Subaru Telescope is operated by the National Astronomical Observatory of Japan. The William Herschel Telescope (WHT) is operated by the Isaac Newton Group, the Nordic Optical Telescope (NOT) is operated jointly by Denmark, Finland, Iceland, Norway, and Sweden, and the Telescopio Nazionale Galileo (TNG) is operated by the Fundacion Galileo Galilei of the Italian INAF (Istituto Nazionale di Astrofisica) all on the island of La Palma in the Spanish Observatorio del Roque de los Muchachos of the Instituto de Astrofisica de Canarias. Observations at the ESO New Technology Telescope at La Silla Observatory were made under programme IDs 77.A-0437, 78.A-0325, and 79.A-0715. Kitt Peak National Observatory, National Optical Astronomy Observatories (NOAO), is operated by the Association of Universities for Research in Astronomy, Inc. (AURA) under cooperative agreement with the NSF. The South African Large Telescope (SALT) of the South African Astronomical Observatory is operated by a partnership between the National Research Foundation of South Africa, Nicolaus Copernicus Astronomical Center of the Polish Academy of Sciences, the Hobby-Eberly Telescope Board, Rutgers University, Georg-August-Universitat Gottingen, University of Wisconsin-Madison, University of Canterbury, University of North Carolina-Chapel Hill, Dartmouth College, Carnegie Mellon University, and the United Kingdom SALT consortium. The WIYN Observatory is a joint facility of the University of Wisconsin-Madison, Indiana University, Yale University, and NOAO. The W. M. Keck Observatory is operated as a scientific partnership among the California Institute of Technology, the University of California, and the National Aeronautics and Space Administration. The Observatory was made possible by the generous financial support of the W. M. Keck Foundation.; This work was supported in part by the U. S. Department of Energy under contract number DE-AC0276SF00515. NR 34 TC 31 Z9 31 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 72 DI 10.1088/0004-637X/740/2/72 PG 11 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900022 ER PT J AU Rozo, E Rykoff, E Koester, B Nord, B Wu, HY Evrard, A Wechsler, R AF Rozo, Eduardo Rykoff, Eli Koester, Benjamin Nord, Brian Wu, Hao-Yi Evrard, August Wechsler, Risa TI EXTRINSIC SOURCES OF SCATTER IN THE RICHNESS-MASS RELATION OF GALAXY CLUSTERS SO ASTROPHYSICAL JOURNAL LA English DT Article DE galaxies: clusters: general ID DIGITAL SKY SURVEY; HALO OCCUPATION DISTRIBUTION; DARK-MATTER HALOES; SPECTROSCOPIC TARGET SELECTION; ADAPTIVE MATCHED-FILTER; LUMINOUS RED GALAXIES; MILLENNIUM SIMULATION; UNIVERSE; ALGORITHM; PROFILES AB Maximizing the utility of upcoming photometric cluster surveys requires a thorough understanding of the richness-mass relation of galaxy clusters. We use Monte Carlo simulations to study the impact of various sources of observational scatter on this relation. Cluster ellipticity, photometric errors, photometric redshift errors, and cluster-to-cluster variations in the properties of red-sequence galaxies contribute negligible noise. Miscentering, however, can be important, and likely contributes to the scatter in the richness-mass relation of galaxy maxBCG clusters at the low-mass end, where centering is more difficult. We also investigate the impact of projection effects under several empirically motivated assumptions about cluster environments. Using Sloan Digital Sky Survey data and the maxBCG cluster catalog, we demonstrate that variations in cluster environments can rarely (approximate to 1%-5% of the time) result in significant richness boosts. Due to the steepness of the mass/richness function, the corresponding fraction of optically selected clusters that suffer from these projection effects is approximate to 5%-15%. We expect these numbers to be generic in magnitude, but a precise determination requires detailed, survey-specific modeling. C1 [Rozo, Eduardo; Koester, Benjamin] Univ Chicago, Dept Astron & Astrophys, Chicago, IL 60637 USA. [Rozo, Eduardo] Kavli Inst Cosmol Phys, Chicago, IL 60637 USA. [Rykoff, Eli] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Nord, Brian; Evrard, August] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Wu, Hao-Yi; Wechsler, Risa] Stanford Univ, Dept Phys, Kavli Inst Particle Astrophys & Cosmol, Stanford, CA 94305 USA. RP Rozo, E (reprint author), Univ Chicago, Dept Astron & Astrophys, 5640 S Ellis Ave, Chicago, IL 60637 USA. OI Nord, Brian/0000-0001-6706-8972; Evrard, August/0000-0002-4876-956X FU NASA [PF9-00068, NNX07AN58G]; NSF [AST-0708150]; DOE [DE-AC03-76SF00515]; Office of Science, Office of High Energy and Nuclear Physics, of the U.S. Department of Energy [AC02-05CH11231] FX E.R. thanks Joanne Cohn, Matthew Becker, and Andrey Kravtsov for helpful discussions about and suggestions for the content of this manuscript. E.R. is funded by NASA through the Einstein Fellowship Program, grant PF9-00068. E.S.R. thanks the TABASGO foundation. A.E.E. acknowledges support from NSF AST-0708150 and NASA NNX07AN58G. R.H.W. and H.W. received support from the DOE under contract DE-AC03-76SF00515. This work was supported in part by the Director, Office of Science, Office of High Energy and Nuclear Physics, of the U.S. Department of Energy under contract No. AC02-05CH11231. NR 63 TC 20 Z9 20 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 20 PY 2011 VL 740 IS 2 AR 53 DI 10.1088/0004-637X/740/2/53 PG 13 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 844QR UT WOS:000296762900003 ER PT J AU Hannah, DC Dunn, NJ Ithurria, S Talapin, DV Chen, LX Pelton, M Schatz, GC Schaller, RD AF Hannah, Daniel C. Dunn, Nicholas J. Ithurria, Sandrine Talapin, Dmitri V. Chen, Lin X. Pelton, Matthew Schatz, George C. Schaller, Richard D. TI Observation of Size-Dependent Thermalization in CdSe Nanocrystals Using Time-Resolved Photoluminescence Spectroscopy SO PHYSICAL REVIEW LETTERS LA English DT Article ID QUANTUM DOTS; AQUEOUS-SOLUTION; DARK-EXCITON; RELAXATION; PROBES; PARTICLES; TRANSPORT; STATES AB We report heat dissipation times in semiconductor nanocrystals of CdSe. Specifically, a previously unresolved, subnanosecond decay component in the low-temperature photoluminescence decay dynamics exhibits longer decay lifetimes (tens to hundreds of picoseconds) for larger nanocrystals as well as a size-independent, similar to 25-meV spectral shift. We attribute the fast relaxation to transient phonon-mediated relaxation arising from nonequilibrium acoustic phonons. Following acoustic phonon dissipation, the dark exciton state recombines more slowly via LO-phonon assistance resulting in the observed spectral shift. The measured relaxation time scales agree with classical calculations of thermal diffusion, indicating that interfacial thermal conductivity does not limit thermal transport in these semiconductor nanocrystal dispersions. C1 [Hannah, Daniel C.; Dunn, Nicholas J.; Chen, Lin X.; Schatz, George C.; Schaller, Richard D.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Talapin, Dmitri V.; Chen, Lin X.; Pelton, Matthew; Schaller, Richard D.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Ithurria, Sandrine; Talapin, Dmitri V.] Univ Chicago, Dept Chem, Chicago, IL 60637 USA. RP Hannah, DC (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM schaller@anl.gov RI Pelton, Matthew/H-7482-2013 OI Pelton, Matthew/0000-0002-6370-8765 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; Non-equilibrium Energy Research Center (NERC) which is an Energy Frontier Research Center; U.S. Department of Energy, Office of Basic Energy Sciences [DE-SC0000989]; University of Chicago; Department of Energy under U.S. Department of Energy [DE.AC02-06CHl1357] FX Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. This work was supported by the Non-equilibrium Energy Research Center (NERC) which is an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Basic Energy Sciences under Grant No. DE-SC0000989. R. D. S., S. I., and D. V. T. acknowledge support by the University of Chicago and the Department of Energy under section H.35 of U.S. Department of Energy Contract No. DE.AC02-06CHl1357 awarded to UChicago Argonne, LLC, operator of Argonne National Laboratory. NR 24 TC 22 Z9 22 U1 4 U2 44 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 20 PY 2011 VL 107 IS 17 AR 177403 DI 10.1103/PhysRevLett.107.177403 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PK UT WOS:000296984700017 PM 22107581 ER PT J AU Shah, V Shah, S Kambhampati, MS Ambrose, J Smith, N Dowd, SE McDonnell, KT Panigrahi, B Green, T AF Shah, Vishal Shah, Shreya Kambhampati, Murty S. Ambrose, Jeffery Smith, Nyesha Dowd, Scot E. McDonnell, Kevin T. Panigrahi, Bishnu Green, Timothy TI Bacterial and Archaea Community Present in the Pine Barrens Forest of Long Island, NY: Unusually High Percentage of Ammonia Oxidizing Bacteria SO PLOS ONE LA English DT Article ID MICROBIAL COMMUNITIES; DIVERSITY; SOIL; PATTERNS AB Of the few preserved areas in the northeast of United States, the soil in the Pine Barrens Forests presents a harsh environment for the microorganisms to grow and survive. In the current study we report the use of clustering methods to scientifically select the sampling locations that would represent the entire forest and also report the microbial diversity present in various horizons of the soil. Sixty six sampling locations were selected across the forest and soils were collected from three horizons (sampling depths). The three horizons were 0-10 cm (Horizon O); 11-25 cm (Horizon A) and 26-40 cm (Horizon B). Based on the total microbial substrate utilization pattern and K-means clustering analysis, the soil in the Pine Barrens Forest can be classified into four distinct clusters at each of the three horizons. One soil sample from each of the four clusters were selected and archaeal and bacterial populations within the soil studied using pyrosequencing method. The results show the microbial communities present in each of these clusters are different. Within the microbial communities present, microorganisms involved in nitrogen cycle occupy a major fraction of microbial community in the soil. High level of diversity was observed for nitrogen fixing bacteria. In contrast, Nitrosovibrio and Nitrosocaldus spp are the single bacterial and archaeal population respectively carrying out ammonia oxidation in the soil. C1 [Shah, Vishal; Shah, Shreya; Panigrahi, Bishnu] Dowling Coll, Dept Biol, Oakdale, NY USA. [Kambhampati, Murty S.; Ambrose, Jeffery; Smith, Nyesha] So Univ New Orleans, Dept Biol, New Orleans, LA USA. [Dowd, Scot E.] Res & Testing Lab, Lubbock, TX USA. [McDonnell, Kevin T.] Dowling Coll, Dept Math & Comp Sci, Oakdale, NY USA. [Green, Timothy] Brookhaven Natl Lab, Upton, NY 11973 USA. RP Shah, V (reprint author), Dowling Coll, Dept Biol, Oakdale, NY USA. EM ShahV@dowling.edu FU Dowling College; Foundation for Ecological Research in the Northeast; National Science Foundation [HRD-0102620]; Department of Education (DOE) [MSEIP - P120A050086]; DOE Faculty and Student Teams FX VS thanks Dowling College and Foundation for Ecological Research in the Northeast for the research funding. JA, NS and MK were supported by National Science Foundation (HRD-0102620), Department of Education (DOE) (MSEIP - P120A050086) grants and 2008 DOE Faculty and Student Teams program. KM received support from Dowling College. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 27 TC 10 Z9 10 U1 1 U2 20 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 185 BERRY ST, STE 1300, SAN FRANCISCO, CA 94107 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 20 PY 2011 VL 6 IS 10 AR e26263 DI 10.1371/journal.pone.0026263 PG 11 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 841KI UT WOS:000296510800033 PM 22028845 ER PT J AU Woyke, T Sczyrba, A Lee, J Rinke, C Tighe, D Clingenpeel, S Malmstrom, R Stepanauskas, R Cheng, JF AF Woyke, Tanja Sczyrba, Alexander Lee, Janey Rinke, Christian Tighe, Damon Clingenpeel, Scott Malmstrom, Rex Stepanauskas, Ramunas Cheng, Jan-Fang TI Decontamination of MDA Reagents for Single Cell Whole Genome Amplification SO PLOS ONE LA English DT Article ID DNA; DAMAGE; TIME AB Single cell genomics is a powerful and increasingly popular tool for studying the genetic make-up of uncultured microbes. A key challenge for successful single cell sequencing and analysis is the removal of exogenous DNA from whole genome amplification reagents. We found that UV irradiation of the multiple displacement amplification (MDA) reagents, including the Phi29 polymerase and random hexamer primers, effectively eliminates the amplification of contaminating DNA. The methodology is quick, simple, and highly effective, thus significantly improving whole genome amplification from single cells. C1 [Woyke, Tanja; Sczyrba, Alexander; Lee, Janey; Rinke, Christian; Tighe, Damon; Clingenpeel, Scott; Malmstrom, Rex; Cheng, Jan-Fang] US DOE, Joint Genome Inst, Walnut Creek, CA USA. [Stepanauskas, Ramunas] Bigelow Lab Ocean Sci, Boothbay Harbor, ME 04575 USA. RP Woyke, T (reprint author), US DOE, Joint Genome Inst, Walnut Creek, CA USA. EM jfcheng@lbl.gov RI Malmstrom, Rex/K-7339-2012; OI Rinke, Christian/0000-0003-4632-1187; Stepanauskas, Ramunas/0000-0003-4458-3108; Clingenpeel, Scott/0000-0002-6619-6320 FU U.S. Department of Energy Joint Genome Institute; Office of Science of the U.S. Department of Energy [DE-AC02-05CH11231]; National Science Foundation (NSF) [EF-0633142, MCB-738232, EF-826924] FX This work was conducted by the U.S. Department of Energy Joint Genome Institute and supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Dr. Stepanauskas was supported by National Science Foundation (NSF) grants EF-0633142, MCB-738232 and EF-826924. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 16 TC 67 Z9 68 U1 1 U2 36 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 185 BERRY ST, STE 1300, SAN FRANCISCO, CA 94107 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 20 PY 2011 VL 6 IS 10 AR e26161 DI 10.1371/journal.pone.0026161 PG 5 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 841KI UT WOS:000296510800022 PM 22028825 ER PT J AU Isaacs, EB Sharifzadeh, S Ma, BW Neaton, JB AF Isaacs, Eric B. Sharifzadeh, Sahar Ma, Biwu Neaton, Jeffrey B. TI Relating Trends in First-Principles Electronic Structure and Open-Circuit Voltage in Organic Photovoltaics SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID HETEROJUNCTION SOLAR-CELLS; DENSITY-FUNCTIONAL THEORY; CHARGE-TRANSFER STATES; AUGMENTED-WAVE METHOD; PHOTOELECTRON-SPECTROSCOPY; DONOR/ACCEPTOR INTERFACE; EXCITON DISSOCIATION; WORK FUNCTION; LUMO LEVEL; POLYMER AB Using first-principles density functional theory, and accounting for solid-state polarization effects and electron-hole interactions, we calculate excited electronic states at interfaces between C-60 and a series of functionalized boron(subphthalocyanine) molecules, a class of donor materials for organic photovoltaic (OPV) devices, and correlate energetics with their measured open-circuit voltages (V-oc). For isolated donor and acceptor molecules, a staggered (type-II) interface energy alignment is predicted with an energy offset of several tenths of an electron volt, capable of promoting charge separation. The solid-state charge transfer excited state energy, E-CT, obtained by including electronic polarization effects and electron-hole interactions, exhibits a near-quantitative linear relationship with V-oc. E-CT depends sensitively on interface morphology, resulting in a predicted 0.2-0.6 eV spread in energy for the geometries studied here. The agreement between theory and experiment provides insight into possible routes to higher V-oc OPVs, and suggests that our approximate approach can enable computational design of V-oc for a broad class of molecular-based OPVs. C1 [Isaacs, Eric B.; Sharifzadeh, Sahar; Ma, Biwu; Neaton, Jeffrey B.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Neaton, JB (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. EM jbneaton@lbl.gov RI Ma, Biwu/B-6943-2012; Sharifzadeh, Sahar/L-9367-2013; Neaton, Jeffrey/F-8578-2015; Isaacs, Eric/H-6682-2013; Sharifzadeh, Sahar/P-4881-2016 OI Neaton, Jeffrey/0000-0001-7585-6135; Isaacs, Eric/0000-0002-0195-0353; Sharifzadeh, Sahar/0000-0003-4215-4668 FU Network for Computational Nanotechnology through the National Science Foundation; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX We thank Sivan Abramson and Leeor Kronik (Weizmann Institute of Science), Yihan Shao (Q-Chem, Inc.), Chris Giebink (Argonne National Laboratory), Russell Holmes (University of Minnesota), and colleagues at the Molecular Foundry for useful discussions. We acknowledge support from the Network for Computational Nanotechnology through the National Science Foundation. This work was performed at the Molecular Foundry, Lawrence Berkeley National Laboratory, and was supported by the Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Computational resources were provided by the National Energy Research Scientific Computing Center (NERSC). NR 78 TC 31 Z9 31 U1 1 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 20 PY 2011 VL 2 IS 20 BP 2531 EP 2537 DI 10.1021/jz201148k PG 7 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 836RI UT WOS:000296128400005 ER PT J AU Xiong, H Slater, MD Balasubramanian, M Johnson, CS Rajh, T AF Xiong, Hui Slater, Michael D. Balasubramanian, Mahalingam Johnson, Christopher S. Rajh, Tijana TI Amorphous TiO2 Nanotube Anode for Rechargeable Sodium Ion Batteries SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID ENERGY-STORAGE; LITHIUM BATTERIES; FILMS; CHALLENGES; INSERTION; ANATASE AB Sodium ion batteries are an attractive alternative to lithium ion batteries that alleviate problems with lithium availability and cost. Despite several studies of cathode materials for sodium ion batteries involving layered oxide materials, there are few low-voltage metal oxide anodes capable of operating sodium ion reversibly at room temperature. We have synthesized amorphous titanium dioxide nanotube (TiO2NT) electrodes directly grown on current collectors without binders and additives to use as an anode for sodium ion batteries. We find that only amorphous large diameter nanotubes (>80 nm I.D.) can support electrochemical cycling with sodium ions. These electrodes maximize their capacity in operando and reach reversible capacity of 150 mAh/g in 15 cycles. We also demonstrate for the first time a full cell all-oxide Na ion battery using TiO2NT anode coupled to a Na1.0Li0.2Ni0.25Mn0.75O delta cathode at room temperature exhibiting good rate capability. C1 [Xiong, Hui; Slater, Michael D.; Johnson, Christopher S.; Rajh, Tijana] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Balasubramanian, Mahalingam] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Johnson, CS (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, 9700 S Cass Ave, Argonne, IL 60439 USA. EM cjohnson@anl.gov; rajh@anl.gov RI Slater, Michael/D-5388-2012; Xiong, Hui/C-4216-2011 OI Xiong, Hui/0000-0003-3126-1476 FU U.S. Department of Energy, US DOE-BES [DE-AC02-06CH11357]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX We gratefully acknowledge Dr. D. Kim (ANL) and Dr. S. Kang (ANL) for providing cathode materials to conduct the full-cell experiments. We acknowledge valuable discussions with Drs. S. Tapavcevic, H. Yildirim, S. Sankaranarayanan, J. Greeley, E. V. Shevchenko, and J. Vaughey (ANL). This work was supported by the U.S. Department of Energy, US DOE-BES, under contract no. DE-AC02-06CH11357. Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under contract no. DE-AC02-06CH11357. NR 32 TC 285 Z9 290 U1 70 U2 504 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 20 PY 2011 VL 2 IS 20 BP 2560 EP 2565 DI 10.1021/jz2012066 PG 6 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 836RI UT WOS:000296128400010 ER PT J AU Valone, SM AF Valone, Steven M. TI A Concept of Fragment Hardness, Independent of Net Charge, from a Wave-Function Perspective SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID ELECTRONEGATIVITY CHEMICAL HARDNESS; MOLECULAR-DYNAMICS; FORCE-FIELDS; ENERGY; BOND; MODEL; EQUALIZATION; PRINCIPLE; ATOMS AB A model Hamiltonian has been derived that defines energies for different integer charge states of each fragment, embedded in a molecule or a material. That model leads to a concept of fragment hardness that is related to a variable other than the square of the net charge. The new variable is referred to as ionicity, since it measures the total occupancy in all non-neutral states of the fragment, as a result of charge fluctuations. Ionicity need not be zero, even if net charge on a fragment is zero. Thus, fragment hardness operates in concert with one-electron hopping energies, associated with changing integer charge states, to determine the state of the fragment with respect to ionicity. Examining the simplest three-state fragment energy shows that ionicity can vary from 1/2, a value consistent with metallic behavior, to 0, a value consistent with the behavior of a dissociated atom. C1 Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Valone, SM (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM smv@lanl.gov FU Institute for Mathematics and Its Applications, University of Minnesota; U.S. Department of Energy, under the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Science [2008LANL1026] FX Thanks is given to the Institute for Mathematics and Its Applications, University of Minnesota, for its support at the early stages of this research. Work was performed at Los Alamos National Laboratory under the auspices of the U.S. Department of Energy, under the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Science, under Award Number 2008LANL1026. Special thanks are extended to Susan R. Atlas for sage advice. NR 43 TC 9 Z9 9 U1 3 U2 15 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 20 PY 2011 VL 2 IS 20 BP 2618 EP 2622 DI 10.1021/jz200968a PG 5 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 836RI UT WOS:000296128400019 ER PT J AU Baer, MD Pham, VT Fulton, JL Schenter, GK Balasubramanian, M Mundy, CJ AF Baer, Marcel D. Van-Thai Pham Fulton, John L. Schenter, Gregory K. Balasubramanian, Mahalingam Mundy, Christopher J. TI Is Iodate a Strongly Hydrated Cation? SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID ABSORPTION FINE-STRUCTURE; MOLECULAR-DYNAMICS; SPECTRA; INTERFACE; DENSITY; WATER; DECOMPOSITION; ANIONS; RAMAN; IONS AB We show, through a combination of density function theory-based molecular dynamics simulations (DFT-MD) and experimental X-ray absorption fine structure spectroscopy (XAFS) studies, that the iodate ion (IO(3)(-)) contains a local region that is strongly hydrated as a cation. The local region adjoining the I atom is sufficiently electropositive that three hydrating waters are oriented with their O atoms directly interacting with the iodine atom at an I-O(H2O) distance of 2.94 angstrom. This is the orientation of water hydrating a cation. Further, approximately 2-3 water molecules hydrate each O of IO(3)(-) through their H atoms in an orientation of the water that is expected for an anion at an I-O(H2O) distance of 3.83 angstrom. We predict that this structure persists, although to a much lesser degree, for BrO(3)(-),and ClO(3)(-). This type of local microstructure profoundly affects the behavior of the "anion" at interfaces and how it interacts with other ionic species in solution. C1 [Baer, Marcel D.; Van-Thai Pham; Fulton, John L.; Schenter, Gregory K.; Mundy, Christopher J.] Pacific NW Natl Lab, Chem & Mat Sci Div, Richland, WA 99354 USA. [Balasubramanian, Mahalingam] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Fulton, JL (reprint author), Pacific NW Natl Lab, Chem & Mat Sci Div, Richland, WA 99354 USA. EM john.fulton@pnnl.gov; greg.schenter@pnnl.gov; chris.mundy@pnnl.gov RI Baer, Marcel/K-7664-2012; Schenter, Gregory/I-7655-2014 OI Schenter, Gregory/0000-0001-5444-5484 FU U.S. Department of Energy's (DOE) Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences; DOE's Office of Biological and Environmental Research at PNNL; U.S. Department of Energy, Basic Energy Sciences; NSERC; University of Washington; Simon Fraser University; Pacific Northwest National Laboratory; Advanced Photon Source; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX This work was supported by the U.S. Department of Energy's (DOE) Office of Basic Energy Sciences, Division of Chemical Sciences, Geosciences and Biosciences. PNNL is operated for the Department of Energy by Battelle. We also acknowledge the resource NWice located in the Environmental Molecular Sciences Laboratory, a national scientific user facility sponsored by DOE's Office of Biological and Environmental Research at PNNL. XSD/PNC facilities at the Advanced Photon Source and research at these facilities are supported by the U.S. Department of Energy, Basic Energy Sciences, a major facilities access grant from NSERC, the University of Washington, Simon Fraser University, the Pacific Northwest National Laboratory, and the Advanced Photon Source. Use of the Advanced Photon Source is also supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract DE-AC02-06CH11357. M.D.B. is grateful for the support of the Linus Pauling Distinguished Postdoctoral Fellowship Program at PNNL. NR 22 TC 32 Z9 32 U1 2 U2 40 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 20 PY 2011 VL 2 IS 20 BP 2650 EP 2654 DI 10.1021/jz2011435 PG 5 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 836RI UT WOS:000296128400025 ER PT J AU Parthasarathi, R Romero, RA Redondo, A Gnanakaran, S AF Parthasarathi, R. Romero, Raymond A. Redondo, Antonio Gnanakaran, S. TI Theoretical Study of the Remarkably Diverse Linkages in Lignin SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID PHENETHYL PHENYL ETHERS; LOW-TEMPERATURE THERMOLYSIS; LOW-RANK COAL; MODEL COMPOUNDS; COMPUTATIONAL PREDICTION; ALPHA/BETA-SELECTIVITIES; DENSITY FUNCTIONALS; KINETIC-ANALYSIS; PYROLYSIS; CHEMISTRY AB Lignin in plant cell walls is a potential renewable source of biofuels, chemicals, and value-added products. It consists of various aryl ethers, irregularly connected by a variety of linkages creating a complex structural network; hence, it is difficult to identify selective bond breaking events. In this study, we predict dissociation tendencies of a diverse set of lignin linkages encompassing 65 lignin model compounds using the density functional theoretical (DFT) approach. The chosen 65 lignin model compounds represent the most prevalent carbon-oxygen (ether) and carbon-carbon (C-C) bond linkages. Results from our systematic study identify the weakest and strongest linkages connecting arene rings in different classes of lignin model compounds. Also, the dissociating linkages can have different adjacent substituents, such as the methoxy group on the arene ring and hydrocarbon, methyl, and hydroxyl group substitutions on aliphatic carbon atoms. These substituents affect the ease of dissociation of lignin linkages and can be used to develop predictive models for delignification. C1 [Parthasarathi, R.; Romero, Raymond A.; Gnanakaran, S.] Los Alamos Natl Lab, Theoret Biol & Biophys Grp, Los Alamos, NM 87545 USA. [Romero, Raymond A.] New Mexico State Univ, Las Cruces, NM 88003 USA. [Redondo, Antonio] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Gnanakaran, S (reprint author), Los Alamos Natl Lab, Theoret Biol & Biophys Grp, Los Alamos, NM 87545 USA. EM gnana@lanl.gov RI Parthasarathi, Ramakrishnan/C-2093-2008; OI Parthasarathi, Ramakrishnan/0000-0001-5417-5867; Gnanakaran, S/0000-0002-9368-3044 FU NABC; LANL FX This work is supported by NABC. R.P. acknowledges the financial support given by the LANL Director's postdoctoral program. We thank Anthony M. Dean, Colorado School of Mines, for suggestions on QM calculations. Also, we thank David L. Thorn, LANL, for a critical evaluation of the manuscript. NR 29 TC 75 Z9 80 U1 3 U2 65 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 20 PY 2011 VL 2 IS 20 BP 2660 EP 2666 DI 10.1021/jz201201q PG 7 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 836RI UT WOS:000296128400027 ER PT J AU Chung, WJ Oh, JW Kwak, K Lee, BY Meyer, J Wang, E Hexemer, A Lee, SW AF Chung, Woo-Jae Oh, Jin-Woo Kwak, Kyungwon Lee, Byung Yang Meyer, Joel Wang, Eddie Hexemer, Alexander Lee, Seung-Wuk TI Biomimetic self-templating supramolecular structures SO NATURE LA English DT Article ID DERMAL COLLAGEN ARRAYS; CONVERGENT EVOLUTION; LIQUID-CRYSTALS; PHASE; BIOMATERIALS; COLORATION; PROTEIN; SKIN AB In nature, helical macromolecules such as collagen, chitin and cellulose are critical to the morphogenesis and functionality of various hierarchically structured materials(1-3). During tissue formation, these chiral macromolecules are secreted and undergo self-templating assembly, a process whereby multiple kinetic factors influence the assembly of the incoming building blocks to produce non-equilibrium structures(1,4). A single macromolecule can form diverse functional structures when self-templated under different conditions. Collagen type I, for instance, forms transparent corneal tissues from orthogonally aligned nematic fibres(5), distinctively coloured skin tissues from cholesteric phase fibre bundles(6,7), and mineralized tissues from hierarchically organized fibres(8). Nature's self-templated materials surpass the functional and structural complexity achievable by current top-down and bottom-up fabrication methods(9-12). However, self-templating has not been thoroughly explored for engineering synthetic materials. Here we demonstrate the biomimetic, self-templating assembly of chiral colloidal particles (M13 phage) into functional materials. A single-step process produces long-range-ordered, supramolecular films showing multiple levels of hierarchical organization and helical twist. Three distinct supramolecular structures are created by this approach: nematic orthogonal twists, cholesteric helical ribbons and smectic helicolidal nanofilaments. Both chiral liquid crystalline phase transitions and competing interfacial forces at the interface are found to be critical factors in determining the morphology of the templated structures during assembly. The resulting materials show distinctive optical and photonic properties, functioning as chiral reflector/filters and structural colour matrices. In addition, M13 phages with genetically incorporated bioactive peptide ligands direct both soft and hard tissue growth in a hierarchically organized manner. Our assembly approach provides insight into the complexities of hierarchical assembly in nature and could be expanded to other chiral molecules to engineer sophisticated functional helical-twisted structures. C1 [Chung, Woo-Jae; Oh, Jin-Woo; Kwak, Kyungwon; Lee, Byung Yang; Meyer, Joel; Wang, Eddie; Lee, Seung-Wuk] Univ Calif Berkeley, Dept Bioengn, Berkeley, CA 94720 USA. [Chung, Woo-Jae; Oh, Jin-Woo; Kwak, Kyungwon; Lee, Byung Yang; Meyer, Joel; Wang, Eddie; Lee, Seung-Wuk] Univ Calif Berkeley, Lawrence Berkeley Lab, Phys Biosci Div, Berkeley, CA 94720 USA. [Hexemer, Alexander] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. RP Lee, SW (reprint author), Univ Calif Berkeley, Dept Bioengn, Berkeley, CA 94720 USA. EM leesw@berkeley.edu RI Kwak, Kyungwon /D-8046-2015; OI Lee, Byung Yang/0000-0003-0125-2501; Wang, Eddie/0000-0002-9814-0102 FU National Science Foundation [DMR-0747713]; Center of Integrated Nanomechanical Systems (COINS) of the National Science Foundation [EEC-0832819]; National Institute of Dental and Craniofacial Research [R21DE018360]; Defense Advanced Research Projects Agency (DARPA); Nanoscience and Nanotechnology Institute at the University of California, Berkeley; Lawrence Berkeley National Laboratory; Korea Research Foundation; Korean government (MOEHRD) [KRF-2006-352-D00048] FX This work was supported by the National Science Foundation Early Career Development Award (DMR-0747713), the Center of Integrated Nanomechanical Systems (COINS) of the National Science Foundation (grant no. EEC-0832819), the National Institute of Dental and Craniofacial Research (R21DE018360), the Defense Advanced Research Projects Agency (DARPA) program on Tip-Based Nanofabrication (TBN), start-up funds from the Nanoscience and Nanotechnology Institute at the University of California, Berkeley, the Laboratory Directed Research and Development fund from the Lawrence Berkeley National Laboratory, and the Korea Research Foundation Grant (to W.J.C.) funded by the Korean government (MOEHRD) (KRF-2006-352-D00048). NR 33 TC 146 Z9 149 U1 38 U2 385 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 0028-0836 J9 NATURE JI Nature PD OCT 20 PY 2011 VL 478 IS 7369 BP 364 EP 368 DI 10.1038/nature10513 PG 5 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 835FO UT WOS:000296021100041 PM 22012394 ER PT J AU Wei, XG Wang, YH Zhang, JP Zhu, YF AF Wei, Xiaogang Wang, Yanhua Zhang, Jiepeng Zhu, Yifu TI Broadband cavity electromagnetically induced transparency SO PHYSICAL REVIEW A LA English DT Article ID ATOMS; MODE; INTERFERENCE; STORAGE; SYSTEM; LIGHT; FIELD AB Cavity electromagnetically induced transparency (EIT) is created in a three-level atomic system confined in a cavity and coupled to a free-space control laser and is manifested as a narrow transmission peak of a probe laser coupled into the cavity mode and tuned to the two-photon Raman resonance with the control laser. Cavity EIT can be observed with a control laser detuned from the atomic transition frequency in a range limited by the vacuum Rabi splitting of two cavity-atom normal modes. This leads to the broadband cavity EIT obtained in the coupled-cavity-atom system with a free-space, broadband control laser. We report an experimental observation of broadband cavity EIT in cold Rb atoms with a frequency-modulated control laser and discuss its application in multichannel and multifrequency light memory. C1 [Wei, Xiaogang; Wang, Yanhua; Zhu, Yifu] Florida Int Univ, Dept Phys, Miami, FL 33199 USA. [Wei, Xiaogang] Jilin Univ, Coll Phys, Changchun 130023, Peoples R China. [Wang, Yanhua] Shanxi Univ, Coll Phys & Elect, Taiyuan 030006, Peoples R China. [Zhang, Jiepeng] Chinese Acad Sci, Wuhan Inst Phys & Math, Wuhan 430071, Peoples R China. [Zhang, Jiepeng] Los Alamos Natl Lab, Phys Div P23, Los Alamos, NM 87544 USA. RP Wei, XG (reprint author), Florida Int Univ, Dept Phys, Miami, FL 33199 USA. RI Lujan Center, LANL/G-4896-2012 FU National Science Foundation [0757984] FX This Brief Report is based upon work supported by the National Science Foundation under Grant No. 0757984. NR 21 TC 5 Z9 5 U1 0 U2 15 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1050-2947 J9 PHYS REV A JI Phys. Rev. A PD OCT 20 PY 2011 VL 84 IS 4 AR 045806 DI 10.1103/PhysRevA.84.045806 PG 4 WC Optics; Physics, Atomic, Molecular & Chemical SC Optics; Physics GA 838IN UT WOS:000296281500010 ER PT J AU Leao, CR Lordi, V AF Leao, Cedric Rocha Lordi, Vincenzo TI Ab initio guided optimization of GaTe for radiation detection applications SO PHYSICAL REVIEW B LA English DT Article ID TOTAL-ENERGY CALCULATIONS; AUGMENTED-WAVE METHOD; MOLECULAR-DYNAMICS; ELECTRON-GAS; BASIS-SET; ANISOTROPY; GERMANIUM; COMPOUND; METALS; GROWTH AB The development of semiconductor-based radiation detectors that display high energy resolution while operating at room temperature is a pressing need for scientific applications as well as homeland security. Practice has proven that the real performance of materials in such applications is often hindered by intrinsic defects and accidental impurities. Experimental efforts to improve the properties of such materials are both time consuming and costly, since they rely largely on trial and error. In this paper, the properties of gallium telluride (GaTe)-a high-Z, moderate-band-gap semiconductor-are investigated for room-temperature radiation detection applications. Systematic theoretical modeling based on density functional theory calculations is used to suggest experimental processes to grow this semiconductor with optimal properties. The goal is to judiciously identify the most detrimental native defects and devise ways to minimize their occurrence as well as compensate their electronic impact on the crystal. The analysis suggests that material grown Ga rich would have significantly higher resistivity, carrier mobilities, and carrier lifetimes compared to Te-rich material. In addition, Ge doping and In doping can be effective for carrier compensation of the material. Doping with Ge can be especially effective, if the ambipolar nature of substitutional incorporation on both Ga and Te sites is exploited. C1 [Leao, Cedric Rocha; Lordi, Vincenzo] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Leao, CR (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM rochaleao1@llnl.gov; lordi2@llnl.gov RI Rocha Leao, Cedric/C-3022-2013; OI Lordi, Vincenzo/0000-0003-2415-4656 FU US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; National Nuclear Security Administration Office of Nonproliferation Research and Development [NA-22] FX This work was performed under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract No. DE-AC52-07NA27344, with support from the National Nuclear Security Administration Office of Nonproliferation Research and Development (NA-22). NR 44 TC 10 Z9 10 U1 0 U2 11 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 EI 1550-235X J9 PHYS REV B JI Phys. Rev. B PD OCT 20 PY 2011 VL 84 IS 16 AR 165206 DI 10.1103/PhysRevB.84.165206 PG 16 WC Physics, Condensed Matter SC Physics GA 838YK UT WOS:000296330100003 ER PT J AU Kim, H Nakamura, J Shao, HY Nakamura, Y Akiba, E Chapman, KW Chupas, PJ Proffen, T AF Kim, Hyunjeong Nakamura, Jin Shao, Huaiyu Nakamura, Yumiko Akiba, Etsuo Chapman, Karena W. Chupas, Peter J. Proffen, Thomas TI Insight into the Hydrogenation Properties of Mechanically Alloyed Mg50Co50 from the Local Structure SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID PAIR DISTRIBUTION FUNCTION; HIGH-RESOLUTION; STORAGE; CO; MAGNESIUM; DETECTOR; ANIONS; PHASE AB The local structure of mechanically alloyed Mg50Co50 and its deuteride, Mg50Co50D75, was investigated using the atomic pair distribution function (PDF) analysis of neutron and synchrotron X-ray total scattering data. The purpose of our study was to obtain the structural information of these amorphous alloys and understand their hydrogen storage properties. We found that the body centered cubic (bcc) structural model with the uniform. distribution of Mg and Co atoms proposed by earlier studies was not able to explain neutron and X-ray PDFs at the same time. Our data suggest that the local environment of Mg is different from that of Co. A two-phase model composed of MgCo2 and Mg2CoD5 (Mg2Co for the alloy sample) qualitatively reproduced the main features of experimental PDFs and explained the amount of hydrogen absorbed by MgxCo100-x. C1 [Kim, Hyunjeong; Nakamura, Jin; Shao, Huaiyu; Nakamura, Yumiko; Akiba, Etsuo] Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058565, Japan. [Chapman, Karena W.; Chupas, Peter J.] Argonne Natl Lab, Adv Photon Source, Xray Sci Div, Argonne, IL 60439 USA. [Proffen, Thomas] Los Alamos Natl Lab, Lujan Neutron Scattering Ctr, Los Alamos, NM 87545 USA. RP Kim, H (reprint author), Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, AIST Cent 5-2,1-1-1 Higashi, Tsukuba, Ibaraki 3058565, Japan. EM hj.kim@aist.go.jp RI Lujan Center, LANL/G-4896-2012; Chapman, Karena/G-5424-2012; Shao, Huaiyu/L-9252-2015; Proffen, Thomas/B-3585-2009; OI Proffen, Thomas/0000-0002-1408-6031; , Huaiyu/0000-0001-9286-7071 FU DOE Office of Basic Energy Sciences; U.S. DOE [DE-AC02-06CH11357]; New Energy and Industrial Technology Development Organization (NEDO); [DE-AC52-06NA25396] FX We thank Kevin Beyer, Katharine Page, and Joan Siewenie for help with the experiments. This work was partly supported by the New Energy and Industrial Technology Development Organization (NEDO) under Advanced Fundamental Research Project on Hydrogen Storage Materials (HYDRO-STAR). Work performed at the Lujan Neutron Scattering Center was funded by the DOE Office of Basic Energy Sciences. Los Alamos National Laboratory is operated by Los Alamos National Security LLC under Contract DE-AC52-06NA25396. Use of the Advanced Photon Source, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the U.S. DOE under Contract No. DE-AC02-06CH11357. NR 30 TC 8 Z9 8 U1 0 U2 20 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 20 PY 2011 VL 115 IS 41 BP 20335 EP 20341 DI 10.1021/jp207197k PG 7 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 831AJ UT WOS:000295700800037 ER PT J AU Smith, QA Gordon, MS Slipchenko, LV AF Smith, Quentin A. Gordon, Mark S. Slipchenko, Lyudmila V. TI Effective Fragment Potential Study of the Interaction of DNA Bases SO JOURNAL OF PHYSICAL CHEMISTRY A LA English DT Article ID BASIS-SET CONVERGENCE; STACKED STRUCTURES; BENZENE DIMER; ENERGY; MODEL; PAIRS; MP2 AB Hydrogen-bonded and stacked structures of adenine-thytnine and guanine cytosine nucleotide base pairs, along with their methylated analogues, are examined with the ab inito based general effective fragment potential (EFP2) method. A comparison of coupled cluster with single, double, and perturbative triple (CCSD(T)) energies is presented, along with an EFP2 energy decomposition to illustrate the components of the interaction energy. C1 [Smith, Quentin A.; Gordon, Mark S.] Iowa State Univ, Dept Chem, Ames, IA 50011 USA. [Smith, Quentin A.; Gordon, Mark S.] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. [Slipchenko, Lyudmila V.] Purdue Univ, Dept Chem, W Lafayette, IN 47907 USA. RP Gordon, MS (reprint author), Iowa State Univ, Dept Chem, Ames, IA 50011 USA. RI Slipchenko, Lyudmila/G-5182-2012 FU Air Force Office of Scientific Research; NSF [CHE-0955419]; ACS PRF [49271-DNI6]; Purdue University FX This work was supported by a grant from the Air Force Office of Scientific Research. L.V.S. acknowledges support by NSF Career (Grant CHE-0955419), ACS PRF (Grant 49271-DNI6), and Purdue University. The authors gratefully acknowledge Dr. Lori Burns, Ed Hohenstein, and Professor David Sherrill for providing SAPT data and for helpful discussions. NR 28 TC 23 Z9 23 U1 4 U2 13 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1089-5639 J9 J PHYS CHEM A JI J. Phys. Chem. A PD OCT 20 PY 2011 VL 115 IS 41 BP 11269 EP 11276 DI 10.1021/jp2047954 PG 8 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 831AH UT WOS:000295700600018 PM 21877717 ER PT J AU Blas, JR Huertas, O Tabares, C Sumpter, BG Fuentes-Cabrera, M Orozco, M Ordejon, P Luque, FJ AF Ramon Blas, Jose Huertas, Oscar Tabares, Carolina Sumpter, Bobby G. Fuentes-Cabrera, Miguel Orozco, Modesto Ordejon, Pablo Javier Luque, F. TI Structural, Dynamical, and Electronic Transport Properties of Modified DNA Duplexes Containing Size-Expanded Nucleobases SO JOURNAL OF PHYSICAL CHEMISTRY A LA English DT Article ID PAIRED GENETIC HELIX; BASE-PAIRING MOTIFS; 4 HYDROGEN-BONDS; MOLECULAR-DYNAMICS; AB-INITIO; B-DNA; POLY(DA)-POLY(DT) DNA; NONNATURAL BASES; ARTIFICIAL DNA; C-NUCLEOSIDES AB Among the distinct strategies proposed to expand the genetic alphabet, size-expanded nucleobases are promising for the development of modified DNA duplexes with improved biotechnological properties. In particular, duplexes built up by replacing canonical bases with the corresponding benzo-fused counterparts could be valuable as molecular nanowires. In this context, this study reports the results of classical molecular dynamics simulations carried out to examine the structural and dynamical features of size-expanded DNAs, including both hybrid duplexes containing mixed pairs of natural and benzo-fused bases (xDNA) and pure size-expanded ()DONA) duplexes. Furthermore, the electronic structure of both natural and size-expanded duplexes is examined by means of density functional computations. The results confirm that the structural and flexibility properties of the canonical DNA are globally little affected by the presence of benzo-fused bases. The most relevant differences are found in the enhanced size of the grooves, and the reduction in the twist. However, the analysis also reveals subtle structural effects related to the nature and sequence of benzo-fused bases in the duplex. On the other hand, electronic structure calculations performed for xxDNAs confirm the reduction in the HOMO-LUMO gap predicted from the analysis of the natural bases and their size-expanded counterparts, which suggests that pure size-expanded DNAs can be good conductors. A more complex situation is found for xDNAs, where fluctuations in the electrostatic interaction between base pairs exerts a decisive influence on the modulation of the energy gap. C1 [Tabares, Carolina; Ordejon, Pablo] ICN, CSIC, Ctr Invest Nanociencia & Nanotecnol CIN2, Bellaterra 08193, Spain. [Ramon Blas, Jose] Univ Castilla La Mancha, Fac Med, Dept Quim Inorgan Organ & Bioquim, Albacete 02006, Spain. [Huertas, Oscar; Javier Luque, F.] Univ Barcelona, Fac Farm, Dept Fisicoquim, E-08028 Barcelona, Spain. [Huertas, Oscar; Javier Luque, F.] Univ Barcelona, Fac Farm, Inst Biomed IBUB, E-08028 Barcelona, Spain. [Sumpter, Bobby G.; Fuentes-Cabrera, Miguel] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Sumpter, Bobby G.; Fuentes-Cabrera, Miguel] Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37831 USA. [Orozco, Modesto] Inst Recerca Biomed, Mol Modeling & Bioinformat Unit, Barcelona 08028, Spain. [Orozco, Modesto] Barcelona Supercomp Ctr, Dept Life Sci, Barcelona 08034, Spain. [Orozco, Modesto] Univ Barcelona, Fac Biol, Dept Bioquim, E-08028 Barcelona, Spain. RP Ordejon, P (reprint author), ICN, CSIC, Ctr Invest Nanociencia & Nanotecnol CIN2, Campus UAB, Bellaterra 08193, Spain. EM pablo.ordejon@cin2.es; fjluque@ub.edu RI Sumpter, Bobby/C-9459-2013; Ordejon, Pablo/D-3091-2014; Fuentes-Cabrera, Miguel/Q-2437-2015; Luque, F. Javier/L-9652-2014; OI Sumpter, Bobby/0000-0001-6341-0355; Ordejon, Pablo/0000-0002-2353-2793; Fuentes-Cabrera, Miguel/0000-0001-7912-7079; Luque, F. Javier/0000-0002-8049-3567; Orozco Lopez, Modesto/0000-0002-8608-3278 FU Spanish Ministerio de Ciencia e Innovacion [SAF2008-05595, BIO2009-10964, CONSOLIDER CSD2007-00050, FIS2009-12721-C04-01]; Consejeria de Educacion, Ciencia y Cultura of the Junta de Comunidades de Castilla La Mancha; European Social Fund; Oak Ridge National Laboratory by the Office of Basic Energy Sciences, U.S. Department of Energy FX Dr. A. Perez is kindly acknowledged for valuable discussions. FJ.L., M.O., and P.O. acknowledge the financial support received from the Spanish Ministerio de Ciencia e Innovacion (SAF2008-05595, BIO2009-10964, CONSOLIDER CSD2007-00050 "Supercomputing and e-Science", and FIS2009-12721-C04-01) and the computational facilities from the Centre de Supercomputacio de Catalunya (CESCA). P.O. aknowledges the access to the computational facilites of the Centro de Supercomputacion de Galicia (CESGA). O.H. and C.T. were supported by fellowships from the Spanish Ministerio de Ciencia e Innovacion. J.R.B. benefits from a postdoctoral grant of the Consejeria de Educacion, Ciencia y Cultura of the Junta de Comunidades de Castilla La Mancha and the European Social Fund. Part of this research was conducted at the Center for Nanophase Materials Sciences, which is sponsored at Oak Ridge National Laboratory by the Office of Basic Energy Sciences, U.S. Department of Energy. NR 85 TC 12 Z9 12 U1 0 U2 25 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1089-5639 J9 J PHYS CHEM A JI J. Phys. Chem. A PD OCT 20 PY 2011 VL 115 IS 41 BP 11344 EP 11354 DI 10.1021/jp205122c PG 11 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 831AH UT WOS:000295700600025 PM 21888322 ER PT J AU Lambrecht, DS Clark, GNI Head-Gordon, T Head-Gordon, M AF Lambrecht, Daniel S. Clark, Gary N. I. Head-Gordon, Teresa Head-Gordon, Martin TI Exploring the Rich Energy Landscape of Sulfate-Water Clusters SO42- (H2O)(n=3-7): An Electronic Structure Approach SO JOURNAL OF PHYSICAL CHEMISTRY A LA English DT Article ID X-RAY-DIFFRACTION; DISTRIBUTED MULTIPOLE ANALYSIS; BASIS-SETS; INTRAMOLECULAR POLARIZATION; WAVE-FUNCTIONS; FORCE-FIELD; ION; SPECTROSCOPY; MOLECULES; DENSITY AB We present a reinvestigation of sulfate water clusters SO42- (H2O)(n=3-7), which involves several new aspects. Using a joint molecular mechanics/first principles approach, we perform exhaustive searches for stable cluster geometries, showing that the sulfate water landscape is much richer than anticipated previously. We check the compatibility of the new structures with experiment by comparing vertical detachment energies (VDEs) calculated at the B3LYP/6-311+ +G** level of theory and determine the energetic ordering of the isomers at the RI-MP2/aug-cc-pVTZ level. Our results are bench-marked carefully against reference energies of estimated CCSD(T)/aug-cc-VTZ quality and VDEs of CCSD(T)/aug-cc-pVDZ quality. Furthermore, we calculate anharmonic vibrational corrections for up to the n = 6 clusters, which are shown to be significant for isomer energy ordering. We use energy decomposition analysis (EDA) based on the absolutely localized fragment (ALMO) expansion to gain chemical insight into the binding motifs. C1 [Lambrecht, Daniel S.; Head-Gordon, Martin] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Clark, Gary N. I.; Head-Gordon, Teresa] Univ Calif Berkeley, Dept Bioengn, Berkeley, CA 94720 USA. [Clark, Gary N. I.; Head-Gordon, Teresa] Univ Calif Berkeley, Lawrence Berkeley Lab, Phys Biosci Div, Berkeley, CA 94720 USA. [Head-Gordon, Martin] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Chem Sci, Berkeley, CA 94720 USA. RP Lambrecht, DS (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM daniel.lambrecht@berkeley.edu; tlhead-gordon@lbl.gov; mhg@cchem.berkeley.edu FU National Science Foundation [0344670]; Office of Energy Research, Office of Basic Energy Sciences, Chemical Sciences Division of the U.S. Department of Energy [DE-AC0376SF00098] FX This work was supported in part by a cyber-infrastructure grant from the National Science Foundation (0344670), with additional support from the Director, Office of Energy Research, Office of Basic Energy Sciences, Chemical Sciences Division of the U.S. Department of Energy under Contract No. DE-AC0376SF00098. NR 58 TC 19 Z9 19 U1 0 U2 23 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1089-5639 J9 J PHYS CHEM A JI J. Phys. Chem. A PD OCT 20 PY 2011 VL 115 IS 41 BP 11438 EP 11454 DI 10.1021/jp206064n PG 17 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 831AH UT WOS:000295700600036 PM 21888323 ER PT J AU Mittal, A Katahira, R Himmel, ME Johnson, DK AF Mittal, Ashutosh Katahira, Rui Himmel, Michael E. Johnson, David K. TI Effects of alkaline or liquid-ammonia treatment on crystalline cellulose: changes in crystalline structure and effects on enzymatic digestibility SO BIOTECHNOLOGY FOR BIOFUELS LA English DT Article ID X-RAY-DIFFRACTION; C-13 NMR; CAUSTIC MERCERIZATION; NONAQUEOUS SYSTEMS; COTTON FIBERS; HYDROLYSIS; STATE; IIII; FEATURES; POLYMERIZATION AB Background: In converting biomass to bioethanol, pretreatment is a key step intended to render cellulose more amenable and accessible to cellulase enzymes and thus increase glucose yields. In this study, four cellulose samples with different degrees of polymerization and crystallinity indexes were subjected to aqueous sodium hydroxide and anhydrous liquid ammonia treatments. The effects of the treatments on cellulose crystalline structure were studied, in addition to the effects on the digestibility of the celluloses by a cellulase complex. Results: From X-ray diffractograms and nuclear magnetic resonance spectra, it was revealed that treatment with liquid ammonia produced the cellulose III(I) allomorph; however, crystallinity depended on treatment conditions. Treatment at a low temperature (25 degrees C) resulted in a less crystalline product, whereas treatment at elevated temperatures (130 degrees C or 140 degrees C) gave a more crystalline product. Treatment of cellulose I with aqueous sodium hydroxide (16.5 percent by weight) resulted in formation of cellulose II, but also produced a much less crystalline cellulose. The relative digestibilities of the different cellulose allomorphs were tested by exposing the treated and untreated cellulose samples to a commercial enzyme mixture (Genencor-Danisco; GC 220). The digestibility results showed that the starting cellulose I samples were the least digestible (except for corn stover cellulose, which had a high amorphous content). Treatment with sodium hydroxide produced the most digestible cellulose, followed by treatment with liquid ammonia at a low temperature. Factor analysis indicated that initial rates of digestion (up to 24 hours) were most strongly correlated with amorphous content. Correlation of allomorph type with digestibility was weak, but was strongest with cellulose conversion at later times. The cellulose III(I) samples produced at higher temperatures had comparable crystallinities to the initial cellulose I samples, but achieved higher levels of cellulose conversion, at longer digestion times. Conclusions: Earlier studies have focused on determining which cellulose allomorph is the most digestible. In this study we have found that the chemical treatments to produce different allomorphs also changed the crystallinity of the cellulose, and this had a significant effect on the digestibility of the substrate. When determining the relative digestibilities of different cellulose allomorphs it is essential to also consider the relative crystallinities of the celluloses being tested. C1 [Mittal, Ashutosh; Himmel, Michael E.; Johnson, David K.] Natl Renewable Energy Lab, Biosci Ctr, Golden, CO 80401 USA. [Katahira, Rui] Natl Renewable Energy Lab, Natl Bioenergy Ctr, Golden, CO 80401 USA. RP Johnson, DK (reprint author), Natl Renewable Energy Lab, Biosci Ctr, 1617 Cole Blvd, Golden, CO 80401 USA. EM david.johnson@nrel.gov RI Johnson, David/G-4959-2011; Mittal, Ashutosh/K-3190-2012 OI Johnson, David/0000-0003-4815-8782; FU US Department of Energy through the Office of the Biomass FX The authors wish to thank Stuart K Black for his help with the preparation of cellulose from corn stover. This work was funded by the US Department of Energy through the Office of the Biomass Program. NR 55 TC 71 Z9 72 U1 4 U2 66 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1754-6834 J9 BIOTECHNOL BIOFUELS JI Biotechnol. Biofuels PD OCT 19 PY 2011 VL 4 AR 41 DI 10.1186/1754-6834-4-41 PG 16 WC Biotechnology & Applied Microbiology; Energy & Fuels SC Biotechnology & Applied Microbiology; Energy & Fuels GA 849FE UT WOS:000297110200001 PM 22011342 ER PT J AU Estrade, A Matos, M Schatz, H Amthor, AM Bazin, D Beard, M Becerril, A Brown, EF Cyburt, R Elliot, T Gade, A Galaviz, D George, S Gupta, SS Hix, WR Lau, R Lorusso, G Moller, P Pereira, J Portillo, M Rogers, AM Shapira, D Smith, E Stolz, A Wallace, M Wiescher, M AF Estrade, A. Matos, M. Schatz, H. Amthor, A. M. Bazin, D. Beard, M. Becerril, A. Brown, E. F. Cyburt, R. Elliot, T. Gade, A. Galaviz, D. George, S. Gupta, S. S. Hix, W. R. Lau, R. Lorusso, G. Moeller, P. Pereira, J. Portillo, M. Rogers, A. M. Shapira, D. Smith, E. Stolz, A. Wallace, M. Wiescher, M. TI Time-of-Flight Mass Measurements for Nuclear Processes in Neutron Star Crusts SO PHYSICAL REVIEW LETTERS LA English DT Article ID DECAY; DEFORMATION; ISOTOPES; OCEAN AB We present results from time-of-flight nuclear mass measurements at the National Superconducting Cyclotron Laboratory that are relevant for neutron star crust models. The masses of 16 neutron-rich nuclei in the scandium-nickel range were determined simultaneously, with the masses of V-61, Cr-63, Mn-66, and Ni-74 measured for the first time with mass excesses of -30.510(890) MeV, -35.280(650) MeV, -36.900(790) MeV, and -49.210(990) MeV, respectively. With these results the locations of the dominant electron capture heat sources in the outer crust of accreting neutron stars that exhibit super bursts are now experimentally constrained. We find the experimental Q value for the Fe-66 -> Mn-66 electron capture to be 2.1 MeV (2.6 sigma) smaller than predicted, resulting in the transition occurring significantly closer to the neutron star surface. C1 [Estrade, A.; Matos, M.; Schatz, H.; Amthor, A. M.; Bazin, D.; Becerril, A.; Brown, E. F.; Cyburt, R.; Elliot, T.; Gade, A.; Galaviz, D.; George, S.; Lau, R.; Lorusso, G.; Pereira, J.; Portillo, M.; Rogers, A. M.; Stolz, A.] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA. [Estrade, A.; Schatz, H.; Amthor, A. M.; Becerril, A.; Brown, E. F.; Elliot, T.; Gade, A.; Lau, R.; Lorusso, G.; Rogers, A. M.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Estrade, A.; Matos, M.; Schatz, H.; Amthor, A. M.; Beard, M.; Becerril, A.; Brown, E. F.; Cyburt, R.; Elliot, T.; Galaviz, D.; George, S.; Gupta, S. S.; Lau, R.; Lorusso, G.; Pereira, J.; Rogers, A. M.; Smith, E.; Wiescher, M.] Michigan State Univ, Joint Inst Nucl Astrophys, E Lansing, MI 48824 USA. [Matos, M.] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA. [Beard, M.; Wiescher, M.] Univ Notre Dame, Dept Phys, South Bend, IN USA. [Gupta, S. S.] Indian Inst Technol Ropar, Rupnagar, Punjab, India. [Hix, W. R.; Shapira, D.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. [Moeller, P.; Wallace, M.] Los Alamos Natl Lab, Los Alamos, NM USA. [Smith, E.] Ohio State Univ, Columbus, OH 43210 USA. RP Estrade, A (reprint author), St Marys Univ, Halifax, NS, Canada. RI Gade, Alexandra/A-6850-2008; Galaviz Redondo, Daniel/A-7325-2008; Brown, Edward/F-1721-2011; Matos, Milan/G-6947-2012; Hix, William/E-7896-2011; OI Brown, Edward/0000-0003-3806-5339; Gade, Alexandra/0000-0001-8825-0976; Galaviz Redondo, Daniel/0000-0003-2992-4496; Matos, Milan/0000-0003-1722-9509; Hix, William/0000-0002-9481-9126; Moller, Peter/0000-0002-5848-3565 FU NSF [08-22648, PHY 06-06007]; DFG [GE 2183/1-1] FX This work was partially supported by NSF Grants No. 08-22648 and No. PHY 06-06007, and by DFG under Contract No. GE 2183/1-1. NR 31 TC 22 Z9 22 U1 1 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 19 PY 2011 VL 107 IS 17 AR 172503 DI 10.1103/PhysRevLett.107.172503 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PE UT WOS:000296984100003 PM 22107512 ER PT J AU Graninger, AL Kamburov, D Shayegan, M Pfeiffer, LN West, KW Baldwin, KW Winkler, R AF Graninger, A. L. Kamburov, D. Shayegan, M. Pfeiffer, L. N. West, K. W. Baldwin, K. W. Winkler, R. TI Reentrant nu=1 Quantum Hall State in a Two-Dimensional Hole System SO PHYSICAL REVIEW LETTERS LA English DT Article ID TILTED MAGNETIC-FIELDS; TRANSITION AB We report the observation of a reentrant quantum Hall state at the Landau level filling factor nu = 1 in a two-dimensional hole system confined to a 35-nm-wide (001) GaAs quantum well. The reentrant behavior is characterized by a weakening and eventual collapse of the nu = 1 quantum Hall state in the presence of a parallel magnetic field component B(parallel to), followed by a strengthening and reemergence as B(parallel to) is further increased. The robustness of the nu = 1 quantum Hall state during the transition depends strongly on the charge distribution symmetry of the quantum well, while the magnitude of B(parallel to) needed to invoke the transition increases with the total density of the system. C1 [Graninger, A. L.; Kamburov, D.; Shayegan, M.; Pfeiffer, L. N.; West, K. W.; Baldwin, K. W.] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA. [Winkler, R.] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Winkler, R.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. RP Graninger, AL (reprint author), Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA. FU DOE BES [DE-AC02-06-CH11357] FX We acknowledge support through the DOE BES (DE-FG02-00-ER45841) for measurements and the Moore Foundation and the NSF (ECCS-1001719, DMR-0904117, and MRSEC DMR-0819860) for sample fabrication and characterization. Work at Argonne National Laboratory was supported by the DOE BES (DE-AC02-06-CH11357). NR 13 TC 7 Z9 7 U1 1 U2 6 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 19 PY 2011 VL 107 IS 17 AR 176810 DI 10.1103/PhysRevLett.107.176810 PG 5 WC Physics, Multidisciplinary SC Physics GA 847PE UT WOS:000296984100012 PM 22107562 ER PT J AU Fallis, J Clark, JA Sharma, KS Savard, G Buchinger, F Caldwell, S Chaudhuri, A Crawford, JE Deibel, CM Gulick, S Hecht, AA Lascar, D Lee, JKP Levand, AF Li, G Lundgren, BF Parikh, A Russell, S Scholte-van de Vorst, M Scielzo, ND Segel, RE Sharma, H Sinha, S Sternberg, MG Sun, T Tanihata, I Van Schelt, J Wang, JC Wang, Y Wrede, C Zhou, Z AF Fallis, J. Clark, J. A. Sharma, K. S. Savard, G. Buchinger, F. Caldwell, S. Chaudhuri, A. Crawford, J. E. Deibel, C. M. Gulick, S. Hecht, A. A. Lascar, D. Lee, J. K. P. Levand, A. F. Li, G. Lundgren, B. F. Parikh, A. Russell, S. Scholte-van de Vorst, M. Scielzo, N. D. Segel, R. E. Sharma, H. Sinha, S. Sternberg, M. G. Sun, T. Tanihata, I. Van Schelt, J. Wang, J. C. Wang, Y. Wrede, C. Zhou, Z. TI Mass measurements of isotopes of Nb, Mo, Tc, Ru, and Rh along the nu p- and r p-process paths using the Canadian Penning trap mass spectrometer SO PHYSICAL REVIEW C LA English DT Article ID NEUTRON-DEFICIENT ISOTOPES; HIGH-SPIN STATES; BETA-DECAY; LEVEL STRUCTURE; MOLYBDENUM ISOTOPES; MODEL CALCULATIONS; NUCLEAR; RH-94; NUCLEOSYNTHESIS; RU-91 AB The reaction paths of two proposed nucleosynthetic processes on the proton-rich side of stability, the rp and nu p processes, pass through a region of isotopes between Mo and Pd where masses had long gone unmeasured. Precise knowledge of the paths and final abundances of these two processes has been limited by the corresponding lack of precision in the proton-separation energies S(p) when derived from extrapolated masses. The masses of 18 neutron-deficient isotopes of Nb, Mo, Tc, Ru, and Rh have been measured using the Canadian Penning trap mass spectrometer. Three of the masses presented, (90)Mo, (91)Mo, and (93)Tc, provide the first direct measurement of the masses of these nuclides, and the others provide confirmation of recent measurements using other Penning traps. Included in this work is a measurement of the mass of (87)Mo, which differs by 3.7 sigma from the mass presented in the 2003 Atomic Mass Evaluation. This leads to a change in the S(p) value of (88)Tc which reduces the suppression of flow of the nu p-process path through (87)Mo(p, gamma)(88)Tc reported following the mass measurement of (88)Tc [C. Weber et al., Phys. Rev. C 78, 054310 (2008)]. This in turn affects the resulting nu p-process abundances. C1 [Fallis, J.; Clark, J. A.; Sharma, K. S.; Chaudhuri, A.; Russell, S.; Scholte-van de Vorst, M.; Sharma, H.; Wang, J. C.; Wang, Y.] Univ Manitoba, Dept Phys, Winnipeg, MB R3T 2N2, Canada. [Fallis, J.; Clark, J. A.; Savard, G.; Caldwell, S.; Chaudhuri, A.; Hecht, A. A.; Lascar, D.; Levand, A. F.; Li, G.; Lundgren, B. F.; Russell, S.; Scholte-van de Vorst, M.; Scielzo, N. D.; Sharma, H.; Sinha, S.; Sternberg, M. G.; Sun, T.; Tanihata, I.; Van Schelt, J.; Wang, J. C.; Wang, Y.; Zhou, Z.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [Clark, J. A.; Deibel, C. M.; Wrede, C.] Yale Univ, Wright Nucl Struct Lab, New Haven, CT 06520 USA. [Savard, G.; Caldwell, S.; Sternberg, M. G.; Van Schelt, J.] Univ Chicago, Dept Phys, Chicago, IL 60637 USA. [Buchinger, F.; Crawford, J. E.; Gulick, S.; Lee, J. K. P.; Li, G.] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada. [Deibel, C. M.] Michigan State Univ, Joint Inst Nucl Astrophys, E Lansing, MI 48824 USA. [Hecht, A. A.] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA. [Lascar, D.; Segel, R. E.] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA. [Parikh, A.] Tech Univ Munich, Phys Dept E12, D-85748 Garching, Germany. [Scielzo, N. D.] Lawrence Livermore Natl Lab, Phys Sci Directorate, Livermore, CA 94550 USA. RP Fallis, J (reprint author), TRIUMF, 4004 Wesbrook Mall, Vancouver, BC V6T 2A3, Canada. EM jfallis@triumf.ca RI Crawford, John/A-3771-2012; Sharma, Kumar/C-6797-2012; Chaudhuri, Ankur/G-2940-2013 FU NSERC, Canada [216974]; US DOE; Office of Nuclear Physics [DE-AC02-06CH11357, DE-FG02-91ER-40609, DE-FG02-98ER41086, DE-AC52-07NA27344]; DFG Cluster of Excellence "Origin and Structure of the Universe" FX This work was performed under the auspices of NSERC, Canada, application number 216974, and the US DOE, Office of Nuclear Physics, under Contract Nos. DE-AC02-06CH11357, DE-FG02-91ER-40609, DE-FG02-98ER41086, and DE-AC52-07NA27344. A.P. acknowledges support from the DFG Cluster of Excellence "Origin and Structure of the Universe." NR 67 TC 17 Z9 17 U1 1 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 19 PY 2011 VL 84 IS 4 AR 045807 DI 10.1103/PhysRevC.84.045807 PG 15 WC Physics, Nuclear SC Physics GA 841NJ UT WOS:000296518700008 ER PT J AU Shukla, D Engel, J Navratil, P AF Shukla, Deepshikha Engel, Jonathan Navratil, Petr TI Nonperturbative renormalization of the neutrinoless double-beta operator in p-shell nuclei SO PHYSICAL REVIEW C LA English DT Article ID MODEL AB We use Lee-Suzuki mappings and related techniques to construct effective two-body p-shell interactions and neutrinoless double-beta operators that exactly reproduce the results of large no-core-shell-model calculations of (fictitious) double-beta decay in nuclei with mass number A = 6. We then apply the effective operators to the (also fictitious) decay of nuclei with A = 7, 8, and 10, again comparing with no-core calculations in much larger spaces. The results with the effective two-body operators are generally good. In some cases, however, they differ non-negligibly from the full no-core results, suggesting that three-body corrections to the decay operator in heavier nuclei may be important. An application of our procedure and related ideas to f p-shell nuclei such as Ge-76 should be feasible within coupled-cluster theory. C1 [Shukla, Deepshikha; Engel, Jonathan] Univ N Carolina, Dept Phys & Astron, Chapel Hill, NC 27516 USA. [Navratil, Petr] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Navratil, Petr] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Shukla, D (reprint author), Univ N Carolina, Dept Phys & Astron, Chapel Hill, NC 27516 USA. FU US Department of Energy [DE-FG02-97ER41019]; NSERC [401945-2011]; LLNL [DE-AC52-07NA27344] FX We thank Ionel Stetcu and Alexander Lisetskiy for useful discussions/work. J.E. gratefully acknowledges the support of the US Department of Energy through Contract No. DE-FG02-97ER41019. P.N. acknowledges support from NSERC Grant No. 401945-2011. Prepared in part by LLNL under Contract No. DE-AC52-07NA27344. NR 28 TC 5 Z9 5 U1 0 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 19 PY 2011 VL 84 IS 4 AR 044316 DI 10.1103/PhysRevC.84.044316 PG 6 WC Physics, Nuclear SC Physics GA 841NJ UT WOS:000296518700001 ER PT J AU Brioude, J Kim, SW Angevine, WM Frost, GJ Lee, SH McKeen, SA Trainer, M Fehsenfeld, FC Holloway, JS Ryerson, TB Williams, EJ Petron, G Fast, JD AF Brioude, J. Kim, S-W Angevine, W. M. Frost, G. J. Lee, S-H McKeen, S. A. Trainer, M. Fehsenfeld, F. C. Holloway, J. S. Ryerson, T. B. Williams, E. J. Petron, G. Fast, J. D. TI Top-down estimate of anthropogenic emission inventories and their interannual variability in Houston using a mesoscale inverse modeling technique SO JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES LA English DT Article ID GALVESTON METROPOLITAN-AREA; RESOLUTION LAND-USE; TEXAS AIR-QUALITY; OZONE FORMATION; COVER DATA; PLUMES; URBAN; NO2 AB Texas Air Quality Study field campaigns took place in eastern Texas in August-October of 2000 and 2006. Several flights of NOAA and NCAR research aircraft were dedicated to characterizing anthropogenic emissions over Houston. We present results from an inverse modeling technique that uses three atmospheric transport models and these aircraft observations to assess and improve existing emission inventories. We used inverse modeling techniques to improve the spatial and temporal emissions' distribution of CO, NOy, and SO2 predicted by the 4 km resolution U.S. Environmental Protection Agency (EPA) National Emission Inventory (NEI) for 2005. Differences between the prior and posterior inventories are discussed in detail. In September 2006, we found that the prior daytime CO emissions in the Houston urban area have to be reduced by 41% +/- 8%. Over the Houston Ship Channel, where industrial emissions are predominant, the prior emissions have to be decreased by 43% +/- 5% for CO and 51% +/- 5% for NOy. Prior NOy emissions from other major ports around Houston also have to be reduced, probably owing to uncertain nearshore ship emissions in the EPA NEI inventory. Using the measurements from the two field campaigns, we assessed the emissions' variability between August 2000 and September 2006. Daytime CO emissions from the Houston urban area have decreased by 8% +/- 3%, while the NOy emissions have increased by 20% +/- 6%. In the Houston Ship Channel, daytime NOy emissions have increased by 13% +/- 7%. Our results show qualitative consistencies with known changes in Houston emissions' sources. C1 [Brioude, J.; Kim, S-W; Angevine, W. M.; Frost, G. J.; McKeen, S. A.; Trainer, M.; Fehsenfeld, F. C.; Holloway, J. S.; Ryerson, T. B.; Williams, E. J.] NOAA, Div Chem Sci, Earth Syst Res Lab, Boulder, CO 80305 USA. [Petron, G.] NOAA, Global Monitoring Div, Earth Syst Res Lab, Boulder, CO 80305 USA. [Lee, S-H] Los Alamos Natl Lab, Div Earth & Environm Sci, Los Alamos, NM 87545 USA. [Lee, S-H] Los Alamos Natl Lab, New Mexico Consortium, Los Alamos, NM 87545 USA. [Fast, J. D.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Brioude, J.; Kim, S-W; Angevine, W. M.; Frost, G. J.; McKeen, S. A.; Fehsenfeld, F. C.; Holloway, J. S.; Williams, E. J.; Petron, G.] Univ Colorado, Cooperat Inst Res Environm Sci, Boulder, CO 80309 USA. RP Brioude, J (reprint author), NOAA, Div Chem Sci, Earth Syst Res Lab, 325 Broadway, Boulder, CO 80305 USA. EM jerome.brioude@noaa.gov RI Manager, CSD Publications/B-2789-2015; Brioude, Jerome/E-4629-2011; Holloway, John/F-9911-2012; Pfister, Gabriele/A-9349-2008; Lee, Sang-Hyun/B-5974-2013; Trainer, Michael/H-5168-2013; Ryerson, Tom/C-9611-2009; McKeen, Stuart/H-9516-2013; Angevine, Wayne/H-9849-2013; Williams, Eric/F-1184-2010; Frost, Gregory/I-1958-2013; Kim, Si-Wan/I-3979-2013; Fehsenfeld, Frederick/I-4876-2013 OI Holloway, John/0000-0002-4585-9594; Angevine, Wayne/0000-0002-8021-7116; Kim, Si-Wan/0000-0002-7889-189X; NR 38 TC 34 Z9 35 U1 1 U2 36 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-897X EI 2169-8996 J9 J GEOPHYS RES-ATMOS JI J. Geophys. Res.-Atmos. PD OCT 19 PY 2011 VL 116 AR D20305 DI 10.1029/2011JD016215 PG 19 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 836ZQ UT WOS:000296160100003 ER PT J AU Szego, K Nemeth, Z Erdos, G Foldy, L Thomsen, M Delapp, D AF Szego, K. Nemeth, Z. Erdos, G. Foldy, L. Thomsen, M. Delapp, D. TI The plasma environment of Titan: The magnetodisk of Saturn near the encounters as derived from ion densities measured by the Cassini/CAPS plasma spectrometer SO JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS LA English DT Article ID FIELD AB We analyze ion densities derived from the data of the Cassini Plasma Spectrometer for the time period of the prime mission till the end of May 2008, in the low latitude outer magnetosphere near Titan encounters. We have found that the central line of the magnetodisk is surrounded by a structured plasma sheet, a smooth, broad ion layer composed of light ions, and a heavy ion layer displaying narrow substructures. The heavy ion densities are spiky; the co-location of the observed enhanced ion plasma densities with the change of sign of the radial component of the magnetic field is demonstrated. At these locations the heavy ion density is the highest. The plasma sheet is denser and wider on the dayside of Saturn than on the nightside; in the lobes the protons were dominant. Based on a statistical analysis for proton densities measured between radial distances from 10 R-S to 22 R-S we project densities to Titan's orbital distance. We show that the projected proton density in the magnetodisk in organized by SLS3 longitude and, therefore, is modulated by SKR. In the lobes, the proton density is nearly constant. High heavy ion density in the sheet is accompanied by low heavy ion temperature. The magnetospheric interaction with Titan is primarily defined by the SLS3 phase of the encounter and the distance of the moon from the magnetic equator. Accordingly, the incoming plasma flow impinging on Titan cannot be stable for a few hours before the encounter. C1 [Szego, K.; Nemeth, Z.; Erdos, G.; Foldy, L.] KFKI Res Inst Particle & Nucl Phys, H-1121 Budapest, Hungary. [Thomsen, M.; Delapp, D.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Szego, K (reprint author), KFKI Res Inst Particle & Nucl Phys, Konkoly Thege Str 29-33,Bldg 3, H-1121 Budapest, Hungary. EM szego@rmki.kfki.hu NR 33 TC 15 Z9 15 U1 0 U2 7 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-9380 J9 J GEOPHYS RES-SPACE JI J. Geophys. Res-Space Phys. PD OCT 19 PY 2011 VL 116 AR A10219 DI 10.1029/2011JA016629 PG 17 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 836ZF UT WOS:000296158300001 ER PT J AU Utschig, LM Silver, SC Mulfort, KL Tiede, DM AF Utschig, Lisa M. Silver, Sunshine C. Mulfort, Karen L. Tiede, David M. TI Nature-Driven Photochemistry for Catalytic Solar Hydrogen Production: A Photosystem I-Transition Metal Catalyst Hybrid SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID COBALOXIME; ENERGY; COMPLEXES; EVOLUTION; COBALT; H-2 AB Solar energy conversion of water into the environmentally clean fuel hydrogen offers one of the best long-term solutions for meeting future energy demands. Nature provides highly evolved, finely tuned molecular machinery for solar energy conversion that exquisitely manages photon capture and conversion processes to drive oxygenic water-splitting and carbon fixation. Herein, we use one of Nature's specialized energy-converters, the Photosystem I (PSI) protein, to drive hydrogen production from a synthetic molecular catalyst comprised of inexpensive, earth-abundant materials. PSI and a cobaloxime catalyst self-assemble, and the resultant complex rapidly produces hydrogen in aqueous solution upon exposure to visible light. This work establishes a strategy for enhancing photosynthetic efficiency for solar fuel production by augmenting natural photosynthetic systems with synthetically tunable abiotic catalysts. C1 [Utschig, Lisa M.; Silver, Sunshine C.; Mulfort, Karen L.; Tiede, David M.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. RP Utschig, LM (reprint author), Argonne Natl Lab, Chem Sci & Engn Div, 9700 S Cass Ave, Argonne, IL 60439 USA. EM utschig@anl.gov; tiede@anl.gov RI Dom, Rekha/B-7113-2012 FU Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences of the U.S. Department of Energy [DE-AC02-06CH11357] FX We thank A. Wagner for growth of the cyanobacteria and M. C. Thurnauer for critical reading of the manuscript. This work is supported by the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences of the U.S. Department of Energy under Contract DE-AC02-06CH11357. NR 30 TC 73 Z9 73 U1 6 U2 49 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 19 PY 2011 VL 133 IS 41 BP 16334 EP 16337 DI 10.1021/ja206012r PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 834XJ UT WOS:000295997500005 PM 21923143 ER PT J AU Mui, TP Fuss, JO Ishida, JP Tainer, JA Barton, JK AF Mui, Timothy P. Fuss, Jill O. Ishida, Justin P. Tainer, John A. Barton, Jacqueline K. TI ATP-Stimulated, DNA-Mediated Redox Signaling by XPD, a DNA Repair and Transcription Helicase SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID BASE-EXCISION-REPAIR; CHARGE-TRANSPORT; ENDONUCLEASE-III; LESION DETECTION; MECHANISM; PROTEINS; INSIGHTS; DOMAIN; DAMAGE AB Using DNA-modified electrodes, we show DNA-mediated signaling by XPD, a helicase that contains a [4Fe-4S] cluster and is critical for nucleotide excision repair and transcription. The DNA-mediated redox signal resembles that of base excision repair proteins, with a DNA-bound redox potential of similar to 80 mV versus NHE. Significantly, this signal increases with ATP hydrolysis. Moreover, the redox signal is substrate-dependent, reports on the DNA conformational changes associated with enzymatic function, and may reflect a general biological role for DNA charge transport. C1 [Mui, Timothy P.; Barton, Jacqueline K.] CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA. [Fuss, Jill O.; Ishida, Justin P.; Tainer, John A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Life Sci Div, Berkeley, CA 94720 USA. [Tainer, John A.] Scripps Res Inst, Dept Mol Biol, Skaggs Inst Chem Biol, La Jolla, CA 92037 USA. RP Barton, JK (reprint author), CALTECH, Div Chem & Chem Engn, Pasadena, CA 91125 USA. EM jkbarton@caltech.edu FU NIH [GM49216, CA112093]; DOE [DE-AC02-05CH11231]; NSF FX This research was supported by the NIH (GM49216 to J.K.B. and CA112093 to J.A.T.) and the DOE (ENIGMA program under Contract No. DE-AC02-05CH11231 to J.A.T.). T.P.M. also thanks the NSF for a graduate fellowship. NR 28 TC 29 Z9 29 U1 1 U2 9 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 19 PY 2011 VL 133 IS 41 BP 16378 EP 16381 DI 10.1021/ja207222t PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 834XJ UT WOS:000295997500016 PM 21939244 ER PT J AU Behrens, CR Hooker, JM Obermeyer, AC Romanini, DW Katz, EM Francis, MB AF Behrens, Christopher R. Hooker, Jacob M. Obermeyer, Allie C. Romanini, Dante W. Katz, Elan M. Francis, Matthew B. TI Rapid Chemoselective Bioconjugation through Oxidative Coupling of Anilines and Aminophenols SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID VIRUS-LIKE PARTICLES; GENETIC-CODE; AMINO-ACIDS; SURFACE; PEPTIDES; PROTEINS; BACTERIOPHAGE-MS2; SELECTIVITY; CHEMISTRY; MOLECULE AB A highly efficient protein bioconjugation method is described involving addition of anilines to o-aminophenols in the presence of sodium periodate. The reaction takes place in aqueous buffer at pH 6.5 and can reach high conversion in 2-5 min. The major product was characterized using X-ray crystallography, which revealed that an unprecedented oxidative ring contraction occurs after the coupling step. The compatibility of the reaction with protein substrates has been demonstrated through attachment of small molecules, polymer chains, and peptides to p-aminophenylalanine residues introduced into viral capsids through amber stop codon suppression. Coupling of anilines to o-aminophenol groups derived from tyrosine residues is also described. The compatibility of this method with thiol modification chemistry is shown through attachment of a near-IR fluorescent chromophore to cysteine residues inside the viral capsid shells, followed by attachment of integrin-targeting RGD peptides to anilines on the exterior surface. C1 [Behrens, Christopher R.; Obermeyer, Allie C.; Romanini, Dante W.; Katz, Elan M.; Francis, Matthew B.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Hooker, Jacob M.] Harvard Univ, Massachusetts Gen Hosp, Sch Med, Athinoula A Martinos Ctr Biomed Imaging,Dept Radi, Boston, MA 02129 USA. [Francis, Matthew B.] Lawrence Berkeley Natl Labs, Div Mat Sci, Berkeley, CA 94720 USA. RP Francis, MB (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM mbfrancis@berkeley.edu OI Hooker, Jacob/0000-0002-9394-7708 FU DOD [BC061995]; NSF; UC Berkeley [1 T32 GMO66698]; DOE California Alliance for Radiotracer Education [DESC0002061] FX These studies were supported by the DOD Breast Cancer Research Program (BC061995). C.R.B. was supported by DOE California Alliance for Radiotracer Education grant DESC0002061, and A.C.O. was supported by an NSF graduate research fellowship. The UC Berkeley Chemical Biology Graduate Program (Training Grant 1 T32 GMO66698) is also acknowledged for their support of C.RB., D.W.R, and A.C.O. NR 35 TC 31 Z9 31 U1 2 U2 51 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 19 PY 2011 VL 133 IS 41 BP 16398 EP 16401 DI 10.1021/ja2033298 PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 834XJ UT WOS:000295997500021 PM 21919497 ER PT J AU Roh, JH Tyagi, M Briber, RM Woodson, SA Sokolov, AP AF Roh, Joon Ho Tyagi, Madhu Briber, R. M. Woodson, Sarah A. Sokolov, Alexei P. TI The Dynamics of Unfolded versus Folded tRNA: The Role of Electrostatic Interactions SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID ELASTIC NEUTRON-SCATTERING; PROTEIN GLASS-TRANSITION; HYDRATION-WATER DYNAMICS; PERSISTENCE LENGTH; YEAST TRNA(PHE); SIMULATIONS; FLEXIBILITY; IONS AB The dynamics of RNA contributes to its biological functions such as ligand recognition and catalysis. Using quasielastic neutron scattering spectroscopy, we show that Mg2+ greatly increases the picosecond to nanosecond dynamics of hydrated tRNA while stabilizing its folded structure. Analyses of the atomic mean-squared displacement, relaxation time, persistence length, and fraction of mobile atoms showed that unfolded tRNA is more rigid than folded tRNA. This same result was found for a sulfonated polystyrene, indicating that the increased dynamics in Mg2+ arises from improved charge screening of the polyelectrolyte rather than specific interactions with the folded tRNA. These results are opposite to the relationship between structural compactness and internal dynamics for proteins in which the folded state is more rigid than the denatured state. We conclude that RNA dynamics are strongly influenced by the electrostatic environment, in addition to the motions of local waters. C1 [Roh, Joon Ho; Tyagi, Madhu; Briber, R. M.] Univ Maryland, Dept Mat Sci & Engn, College Pk, MD 20742 USA. [Roh, Joon Ho; Woodson, Sarah A.] Johns Hopkins Univ, TC Jenkins Dept Biophys, Baltimore, MD USA. [Roh, Joon Ho; Tyagi, Madhu] NIST, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. [Sokolov, Alexei P.] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN USA. [Sokolov, Alexei P.] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. RP Briber, RM (reprint author), Univ Maryland, Dept Mat Sci & Engn, College Pk, MD 20742 USA. EM rohmio1973@gmail.com; rbriber@umd.edu; swoodson@jhu.edu RI Briber, Robert/A-3588-2012; Tyagi, Madhu Sudan/M-4693-2014; OI Briber, Robert/0000-0002-8358-5942; Tyagi, Madhu Sudan/0000-0002-4364-7176; Woodson, Sarah/0000-0003-0170-1987 FU DOC-NIST [70NANB7H6177]; DOE [DE-FG02-08ER46528]; National Science Foundation [DMR-0944772] FX We thank T. Sosnick for providing small-angle X-ray scattering data of tRNAPhe from which the values of persistence length were estimated. J.H.R, R.M.B., and SAW, acknowledge support from DOC-NIST through the cooperative agreement 70NANB7H6177. A.P.S. acknowledges DOE support through EPSCoR program (grant DE-FG02-08ER46528). This work used facilities at the NCNR supported in part by the National Science Foundation under Agreement No. DMR-0944772. NR 43 TC 20 Z9 20 U1 1 U2 21 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 19 PY 2011 VL 133 IS 41 BP 16406 EP 16409 DI 10.1021/ja207667u PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 834XJ UT WOS:000295997500023 PM 21936532 ER PT J AU Girard, SN He, JQ Zhou, XY Shoemaker, D Jaworski, CM Uher, C Dravid, VP Heremans, JP Kanatzidis, MG AF Girard, Steven N. He, Jiaqing Zhou, Xiaoyuan Shoemaker, Daniel Jaworski, Christopher M. Uher, Ctirad Dravid, Vinayak P. Heremans, Joseph P. Kanatzidis, Mercouri G. TI High Performance Na-doped PbTe-PbS Thermoelectric Materials: Electronic Density of States Modification and Shape-Controlled Nanostructures SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID LEAD TELLURIDE; SPINODAL DECOMPOSITION; THERMAL-CONDUCTIVITY; VALENCE BAND; MERIT; FIGURE; ENHANCEMENT; SYSTEM; NANOCRYSTALS; SILICON AB Thermoelectric heat-to-power generation is an attractive option for robust and environmentally friendly renewable energy production. Historically, the performance of thermoelectric materials has been limited by low efficiencies, related to the thermoelectric figure-of-merit ZT. Nanostructuring thermoelectric materials have shown to enhance ZT primarily via increasing phonon scattering, beneficially reducing lattice thermal conductivity. Conversely, density-of-states (DOS) engineering has also enhanced electronic transport properties. However, successfully joining the two approaches has proved elusive. Herein, we report a thermoelectric materials system whereby we can control both nanostructure formations to effectively reduce thermal conductivity, while concurrently modifying the electronic structure to significantly enhance thermoelectric power factor. We report that the thermoelectric system PbTe-PbS 12% doped with 2% Na produces shape-controlled cubic PbS nanostructures, which help reduce lattice thermal conductivity, while altering the solubility of PbS within the PbTe matrix beneficially modifies the DOS that allow for enhancements in thermoelectric power factor. These concomitant and synergistic effects result in a maximum ZT for 2% Na-doped PbTe PbS 12% of 1.8 at 800 K. C1 [Girard, Steven N.; He, Jiaqing; Kanatzidis, Mercouri G.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [He, Jiaqing; Dravid, Vinayak P.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. [Zhou, Xiaoyuan; Uher, Ctirad] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Shoemaker, Daniel; Kanatzidis, Mercouri G.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Jaworski, Christopher M.; Heremans, Joseph P.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. RP Kanatzidis, MG (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM m-kanatzidis@northwestern.edu RI Dravid, Vinayak/B-6688-2009; Heremans, Joseph/D-3298-2015; Zhou, Xiaoyuan/B-3288-2017 OI Heremans, Joseph/0000-0003-3996-2744; Zhou, Xiaoyuan/0000-0003-1088-0809 FU Revolutionary Materials for Solid State Energy Conversion, an Energy frontier Research Center; U. S. Department of Energy, Office of Basic Energy Sciences [DE-SC0001054]; NSF-NSEC; NSF-MRSEC; Keck Foundation; State of Illinois; Northwestern University FX The work is supported as part of the Revolutionary Materials for Solid State Energy Conversion, an Energy frontier Research Center funded by the U. S. Department of Energy, Office of Basic Energy Sciences under Award Number DE-SC0001054. Many thanks are due to Drs. John Androulakis and Simon Johnsen for valuable discussions. The SEM and TEM work was performed in the EPIC facility of the NUANCE Center at Northwestern University. The NUANCE Center is supported by NSF-NSEC, NSF-MRSEC, Keck Foundation, the State of Illinois, and Northwestern University. NR 47 TC 140 Z9 142 U1 17 U2 162 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 19 PY 2011 VL 133 IS 41 BP 16588 EP 16597 DI 10.1021/ja206380h PG 10 WC Chemistry, Multidisciplinary SC Chemistry GA 834XJ UT WOS:000295997500050 PM 21902270 ER PT J AU Lin, YC Silvestre-Ryan, J Himmel, ME Crowley, MF Beckham, GT Chu, JW AF Lin, Yuchun Silvestre-Ryan, Jordi Himmel, Michael E. Crowley, Michael F. Beckham, Gregg T. Chu, Jhih-Wei TI Protein Allostery at the Solid-Liquid Interface: Endoglucanase Attachment to Cellulose Affects Glucan Clenching in the Binding Cleft SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID MOLECULAR-DYNAMICS SIMULATIONS; NEUTRON FIBER DIFFRACTION; HYDROGEN-BONDING SYSTEM; NORMAL-MODE ANALYSIS; SYNCHROTRON X-RAY; TRICHODERMA-REESEI; CRYSTAL-STRUCTURE; CONFORMATIONAL-CHANGES; ENZYMATIC DECONSTRUCTION; BIOMASS RECALCITRANCE AB At phase boundaries, physical activities of enzymes such as substrate complexation play critical roles in driving biocatalysis. A prominent example is the cellulase cocktails secreted by fungi and bacteria for deconstructing crystalline cellulose in biomass into soluble sugars. At interfaces, molecular mechanisms of the physical steps in biocatalysis remain elusive due to the difficulties of characterizing protein action with high temporal and spatial resolution. Here, we focus on endoglucanase I (Cel7B) from the fungus Trichoderma reesei that hydrolyzes glycosidic bonds on cellulose randomly. We employ all-atom molecular dynamics (MD) simulations to elucidate the interactions of the catalytic domain (CD) of Cel7B with a cellulose microfibril before and after complexing a glucan chain in the binding cleft. The calculated mechanical coupling networks in Cel7B-glucan and Cel7B-microfibril complexes reveal a previously unresolved allosteric coupling at the solid liquid interface: attachment of the Cel7B-CD to the cellulose surface affects glucan chain clenching in the binding cleft. Alternative loop segments of the Cel7B-CD were found to affix to intact or defective surface structures on the microfibril, depending on the complexation state. From a multiple sequence alignment, residues in surface-affixing segments show strong conservation, highlighting the functional importance of the physical activities that they facilitate. Surface-affixing residues also demonstrate significant sequence correlation with active-site residues, revealing the functional connection between complexation and hydrolysis. Analysis of the Cel7B-CD exemplifies that the mechanical coupling networks calculated from atomistic MD simulations can be used to capture the conservation and correlation in sequence alignment. C1 [Lin, Yuchun; Chu, Jhih-Wei] Univ Calif Berkeley, Dept Chem & Biomol Engn, Berkeley, CA 94720 USA. [Silvestre-Ryan, Jordi] Univ Calif Berkeley, Dept Bioengn, Berkeley, CA 94720 USA. [Himmel, Michael E.; Crowley, Michael F.] Natl Renewable Energy Lab, Biosci Ctr, Golden, CO USA. [Beckham, Gregg T.] Natl Renewable Energy Lab, Natl Bioenergy Ctr, Golden, CO USA. [Beckham, Gregg T.] Colorado Sch Mines, Dept Chem Engn, Golden, CO 80401 USA. RP Chu, JW (reprint author), Univ Calif Berkeley, Dept Chem & Biomol Engn, Berkeley, CA 94720 USA. EM jwchu@berkeley.edu RI Lin, Yuchun/A-3036-2011; Chu, Jhih-Wei/D-2257-2012; crowley, michael/A-4852-2013; Chu, Jhih-Wei/M-2870-2013 OI Lin, Yuchun/0000-0003-1470-4159; crowley, michael/0000-0001-5163-9398; Chu, Jhih-Wei/0000-0003-3842-2893 FU DOE Office of the Biomass Program; National Renewable Energy Laboratory [ZGB-0-40593-01]; College of Chemistry, University of California, Berkeley; Office of Science of the U.S. Department of Energy [DE-AC02-05CH11231]; Texas Advanced Computing Center Ranger cluster under the National Science Foundation [TG-MCB090159]; Environmental Molecular Sciences Laboratory [25651] FX We acknowledge financial support from the DOE Office of the Biomass Program; subcontract ZGB-0-40593-01 from the National Renewable Energy Laboratory, and the College of Chemistry, University of California, Berkeley. We also acknowledge the computational resources provided by NERSC, which is supported by the Office of Science of the U.S. Department of Energy under Contract DE-AC02-05CH11231, the Texas Advanced Computing Center Ranger cluster under the National Science Foundation Teragrid Grant TG-MCB090159, and the Environmental Molecular Sciences Laboratory under Proposal 25651. NR 66 TC 21 Z9 21 U1 2 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 19 PY 2011 VL 133 IS 41 BP 16617 EP 16624 DI 10.1021/ja206692g PG 8 WC Chemistry, Multidisciplinary SC Chemistry GA 834XJ UT WOS:000295997500053 PM 21877736 ER PT J AU Grice, WP AF Grice, W. P. TI Arbitrarily complete Bell-state measurement using only linear optical elements SO PHYSICAL REVIEW A LA English DT Article ID QUANTUM TELEPORTATION AB A complete Bell-state measurement is not possible using only linear-optic elements, and most schemes achieve a success rate of no more than 50%, distinguishing, for example, two of the four Bell states but returning degenerate results for the other two. It is shown here that the introduction of a pair of ancillary entangled photons improves the success rate to 75%. More generally, the addition of 2(N) - 2 ancillary photons yields a linear-optic Bell-state measurement with a success rate of 1 - 1/2(N). C1 Oak Ridge Natl Lab, Computat Sci & Engn Div, Oak Ridge, TN USA. RP Grice, WP (reprint author), Oak Ridge Natl Lab, Computat Sci & Engn Div, Oak Ridge, TN USA. EM gricew@ornl.gov RI Grice, Warren/L-8466-2013; OI Grice, Warren/0000-0003-4266-4692 FU Oak Ridge National Laboratory, US Department of Energy; AFRL [F4HBKC1013G001] FX This work was sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory, managed by UT-Battelle, LLC, for the US Department of Energy. W.G. also acknowledges Government's support in the publication of this paper under AFRL Contract No. F4HBKC1013G001. NR 8 TC 35 Z9 35 U1 0 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1050-2947 J9 PHYS REV A JI Phys. Rev. A PD OCT 19 PY 2011 VL 84 IS 4 AR 042331 DI 10.1103/PhysRevA.84.042331 PG 6 WC Optics; Physics, Atomic, Molecular & Chemical SC Optics; Physics GA 838IK UT WOS:000296281200006 ER PT J AU Fatema, R Trelenberg, TW Van Winkle, DH Skofronick, JG Safron, SA Flaherty, FA Boatner, LA AF Fatema, Rifat Trelenberg, T. W. Van Winkle, David H. Skofronick, J. G. Safron, S. A. Flaherty, F. A. Boatner, L. A. TI Helium atom scattering from KTa0.7Nb0.3O3 (001): Anomalous surface reflectivity with varying surface temperature and helium wave vector SO PHYSICAL REVIEW B LA English DT Article ID MIXED FERROELECTRIC KTA1-XNBXO3; ELEVATED-TEMPERATURES; DISPERSION-CURVES; RAMAN-SCATTERING; RELAXATION MODES; PHASE-TRANSITION; SOLID-SOLUTIONS; NB IONS; KTAO3; KNBO3 AB Helium atom diffraction experiments have been carried out on the (001) surface of KTaO3 doped with 30% Nb. The surfaces were produced by cleaving single crystals of the material in situ. After the samples were thermally cycled, the angular distributions measured in the < 100 > azimuth, but not those in the < 110 > azimuth, revealed half-order diffraction peaks. These indicate the formation of small (2 x 1) surface domains. The scans of the specular and Bragg diffraction peak intensities, as the sample temperatures were varied from about 325 to 60-80 K and back to 325 K, showed large hysteresis, particularly in the < 100 > azimuth. In addition, these scans showed a distinct intensity dip at about 85 K, which is far removed from any bulk phase transition temperature of this material. Most curious, the specular reflectivity of the surface was found to be a strong function of the He wave vector, decreasing rapidly as the wave vector was varied above or below an optimum value. C1 [Fatema, Rifat; Trelenberg, T. W.; Van Winkle, David H.; Skofronick, J. G.] Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA. [Safron, S. A.] Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA. [Flaherty, F. A.] Valdosta State Univ, Dept Phys, Valdosta, GA 31698 USA. [Boatner, L. A.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Fatema, Rifat] Gulf Coast State Coll, Panama City, FL 32401 USA. [Trelenberg, T. W.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Fatema, R (reprint author), Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA. EM rip@phy.fsu.edu RI Boatner, Lynn/I-6428-2013 OI Boatner, Lynn/0000-0002-0235-7594 FU Center for Materials Research and Technology (MARTECH) at the Florida State University; US Department of Energy [DE-FG02-97ER45635]; US Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division FX The authors wish to acknowledge Professor Robin Kennedy and Professor Patricia Stamp of Florida A&M University for x-ray alignment of some of our samples. We also wish to acknowledge the assistance of Jaime A. Li, E. A. Akhadov, and Sean Barton in some of these experiments. We gratefully acknowledge the support of this research in the past by the Center for Materials Research and Technology (MARTECH) at the Florida State University and by the US Department of Energy Grant No. DE-FG02-97ER45635. Research at the Oak Ridge National Laboratory for one author (L. A. B.) is sponsored by the US Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division. NR 46 TC 2 Z9 2 U1 0 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 19 PY 2011 VL 84 IS 14 AR 144114 DI 10.1103/PhysRevB.84.144114 PG 8 WC Physics, Condensed Matter SC Physics GA 838LG UT WOS:000296292200001 ER PT J AU Watanabe, H Yamaguchi, K Odahara, A Sumikama, T Nishimura, S Yoshinaga, K Li, Z Miyashita, Y Sato, K Prochniak, L Baba, H Berryman, JS Blasi, N Bracco, A Camera, F Chiba, J Doornenbal, P Go, S Hashimoto, T Hayakawa, S Hinke, C Hinohara, N Ideguchi, E Isobe, T Ito, Y Jenkins, DG Kawada, Y Kobayashi, N Kondo, Y Krucken, R Kubono, S Lorusso, G Nakano, T Nakatsukasa, T Kurata-Nishimura, M Ong, HJ Ota, S Podolyak, Z Sakurai, H Scheit, H Steiger, K Steppenbeck, D Sugimoto, K Tajiri, K Takano, S Takashima, A Teranishi, T Wakabayashi, Y Walker, PM Wieland, O Yamaguchi, H AF Watanabe, H. Yamaguchi, K. Odahara, A. Sumikama, T. Nishimura, S. Yoshinaga, K. Li, Z. Miyashita, Y. Sato, K. Prochniak, L. Baba, H. Berryman, J. S. Blasi, N. Bracco, A. Camera, F. Chiba, J. Doornenbal, P. Go, S. Hashimoto, T. Hayakawa, S. Hinke, C. Hinohara, N. Ideguchi, E. Isobe, T. Ito, Y. Jenkins, D. G. Kawada, Y. Kobayashi, N. Kondo, Y. Kruecken, R. Kubono, S. Lorusso, G. Nakano, T. Nakatsukasa, T. Kurata-Nishimura, M. Ong, H. J. Ota, S. Podolyak, Zs Sakurai, H. Scheit, H. Steiger, K. Steppenbeck, D. Sugimoto, K. Tajiri, K. Takano, S. Takashima, A. Teranishi, T. Wakabayashi, Y. Walker, P. M. Wieland, O. Yamaguchi, H. TI Development of axial asymmetry in the neutron-rich nucleus Mo-110 SO PHYSICS LETTERS B LA English DT Article DE Mo-110; Axial asymmetry; Nuclear-shape transitions ID BETA-DECAY; STATES; ISOTOPES; TRANSITION; SHAPES; RIKEN AB The neutron-rich nucleus Mo-110 has been investigated by means of gamma-ray spectroscopy following the beta-decay of Nb-110, produced using in-flight fission of a U-238 beam at 345 MeV/nucleon at the RIBF facility. In addition to the ground-band members reported previously, spectroscopic information on the low-lying levels of the quasi-gamma band built on the second 2(+) state at 494 key has been obtained for the first time. The experimental finding of the second 2(+) state being lower than the yrast 4(+) level suggests that axially-asymmetric gamma softness is substantially enhanced in this nucleus. The experimental results are compared with model calculations based on the general Bohr Hamiltonian method. The systematics of the low-lying levels in even-even A approximate to 110 nuclei is discussed in comparison with that in the neutron-rich A approximate to 190 region, by introducing the quantity E-S/E(2(1)(+)), E-S = E(2(2)(+)) - E(4(1)(+)), as a global signature of the structural evolution involving axial asymmetry. (C) 2011 Elsevier B.V. All rights reserved. C1 [Watanabe, H.; Nishimura, S.; Li, Z.; Sato, K.; Baba, H.; Doornenbal, P.; Hinohara, N.; Isobe, T.; Lorusso, G.; Nakatsukasa, T.; Kurata-Nishimura, M.; Sakurai, H.; Scheit, H.; Steppenbeck, D.] RIKEN Nishina Ctr, Wako, Saitama 3510198, Japan. [Yamaguchi, K.; Odahara, A.; Ito, Y.; Tajiri, K.; Takashima, A.] Osaka Univ, Dept Phys, Toyonaka, Osaka 5600043, Japan. [Sumikama, T.; Yoshinaga, K.; Miyashita, Y.; Chiba, J.; Nakano, T.; Sugimoto, K.; Takano, S.] Tokyo Univ Sci, Dept Phys, Fac Sci & Technol, Chiba, Japan. [Prochniak, L.] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland. [Berryman, J. S.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA. [Blasi, N.; Bracco, A.; Camera, F.; Wieland, O.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Bracco, A.; Camera, F.] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy. [Go, S.; Hashimoto, T.; Hayakawa, S.; Ideguchi, E.; Kubono, S.; Ota, S.; Yamaguchi, H.] Univ Tokyo, Ctr Nucl Study, Wako, Saitama 3510198, Japan. [Hinke, C.; Kruecken, R.; Steiger, K.] Tech Univ Munich, Dept Phys, D-85748 Garching, Germany. [Jenkins, D. G.] Univ York, Dept Phys, York YO10 5DD, N Yorkshire, England. [Kawada, Y.; Kobayashi, N.; Kondo, Y.] Tokyo Inst Technol, Dept Phys, Meguro Ku, Tokyo 1528551, Japan. [Lorusso, G.] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA. [Ong, H. J.] Osaka Univ, Nucl Phys Res Ctr, Osaka 5670047, Japan. [Podolyak, Zs; Walker, P. M.] Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England. [Teranishi, T.] Kyushu Univ, Dept Phys, Fukuoka 8128581, Japan. [Wakabayashi, Y.] Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan. RP Watanabe, H (reprint author), RIKEN Nishina Ctr, 2-1 Hirosawa, Wako, Saitama 3510198, Japan. EM hiroshi@ribf.riken.jp RI Teranishi, Takashi/D-2166-2012; Prochniak, Leszek/B-6943-2013; SAKURAI, HIROYOSHI/G-5085-2014; Scheit, Heiko/B-4779-2008; Nakatsukasa, Takashi/O-9995-2014; Kruecken, Reiner/A-1640-2013; OI Prochniak, Leszek/0000-0002-6577-6438; Scheit, Heiko/0000-0002-8937-1101; Kruecken, Reiner/0000-0002-2755-8042; Camera, Franco/0000-0003-1731-4834; Hinohara, Nobuo/0000-0001-9562-0189 FU KAKENHI [19340074, 50126124, 21340073]; RIKEN; UK STFC; AWE plc.; DFG Cluster of Excellence Origin and Structure of the Universe; DFG [KR 2326/2] FX We are indebted to the staff members of RIKEN Nishina Center for providing the uranium beams and to the BigRIPS team for tuning the secondary beams. H.W. thanks Prof. I. Hamamoto, Prof. Y. Sun, and Prof. K. Matsuyanagi for valuable discussions. This work was supported by the KAKENHI (Grant Nos. 19340074, 50126124, and 21340073), the RIKEN President's Fund (2005), UK STFC and AWE plc., the DFG Cluster of Excellence Origin and Structure of the Universe and under DFG grant KR 2326/2. The numerical calculation was performed in part on RIKEN Integrated Cluster of Clusters (RICC). NR 36 TC 27 Z9 27 U1 1 U2 6 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 19 PY 2011 VL 704 IS 4 BP 270 EP 275 DI 10.1016/j.physletb.2011.09.050 PG 6 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 837FC UT WOS:000296175500004 ER PT J AU Lee, HS AF Lee, Hye-Sung TI Minimal gauge origin of baryon triality and flavorful signatures at the LHC SO PHYSICS LETTERS B LA English DT Article ID R-PARITY BREAKING; NEUTRINO MASSES; STANDARD MODEL; DARK-MATTER; SUPERSYMMETRY; SYMMETRIES; STABILITY; B-3L(TAU) AB Baryon triality (B-3) is a Z(3) discrete symmetry that can protect the proton from decay. Although its realization does not require supersymmetry, it is particularly appealing in the supersymmetry as an alternative to the popular R-parity. We discuss the issues in gauging B-3, and present the minimal supersymmetric model with B-3 as the remnant discrete symmetry of a TeV scale U(1) gauge symmetry. A flavor-dependent U(1) charge is necessary to achieve this, and it results in very distinguishable and flavorful predictions for the LHC experiments. We find a complementarity between a 2-lepton sneutrino resonance and a 4-lepton Z' resonance in the supersymmetry search when a certain condition is satisfied. In addition, we introduce baryon tetrality (B-4), which would play an equivalent role if there are four fermion generations. (C) 2011 Elsevier B.V. All rights reserved. C1 Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. RP Lee, HS (reprint author), Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. EM hlee@bnl.gov RI Lee, Hye-Sung/B-2208-2009 OI Lee, Hye-Sung/0000-0002-7333-3741 FU US Department of Energy [DE-AC02-98CH10886] FX I am grateful to C. Luhn and E. Ma for helpful discussions over a long period of time. This work was supported by US Department of Energy Grant No. DE-AC02-98CH10886. NR 50 TC 2 Z9 2 U1 0 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 19 PY 2011 VL 704 IS 4 BP 316 EP 321 DI 10.1016/j.physletb.2011.09.040 PG 6 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 837FC UT WOS:000296175500012 ER PT J AU Zhang, CL Wang, M Luo, HQ Wang, MY Liu, MS Zhao, J Abernathy, DL Maier, TA Marty, K Lumsden, MD Chi, SX Chang, S Rodriguez-Rivera, JA Lynn, JW Xiang, T Hu, JP Dai, P AF Zhang, Chenglin Wang, Meng Luo, Huiqian Wang, Miaoyin Liu, Mengshu Zhao, Jun Abernathy, D. L. Maier, T. A. Marty, Karol Lumsden, M. D. Chi, Songxue Chang, Sung Rodriguez-Rivera, Jose A. Lynn, J. W. Xiang, Tao Hu, Jiangping Dai, Pengcheng TI Neutron Scattering Studies of spin excitations in hole-doped Ba0.67K0.33Fe2As2 superconductor SO SCIENTIFIC REPORTS LA English DT Article ID PAIRING SYMMETRY; IRON PNICTIDES; BA0.6K0.4FE2AS2 AB We report inelastic neutron scattering experiments on single crystals of superconducting Ba0.67K0.33Fe2As2 (T-c = 538 K). In addition to confirming the resonance previously found in powder samples, we find that spin excitations in the normal state form longitudinally elongated ellipses along the Q(AFM) direction in momentum space, consistent with density functional theory predictions. On cooling below T-c, while the resonance preserves its momentum anisotropy as expected, spin excitations at energies below the resonance become essentially isotropic in the in-plane momentum space and dramatically increase their correlation length. These results suggest that the superconducting gap structures in Ba(0.67)Ka(0.33)Fe(2)As(2) are more complicated than those suggested from angle resolved photoemission experiments. C1 [Zhang, Chenglin; Wang, Meng; Wang, Miaoyin; Liu, Mengshu; Zhao, Jun; Dai, Pengcheng] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Wang, Meng; Luo, Huiqian; Xiang, Tao; Hu, Jiangping; Dai, Pengcheng] Chinese Acad Sci, Beijing Natl Lab Condensed Matter Phys, Inst Phys, Beijing 100190, Peoples R China. [Abernathy, D. L.; Marty, Karol; Lumsden, M. D.; Dai, Pengcheng] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Maier, T. A.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Maier, T. A.] Oak Ridge Natl Lab, Div Math & Comp Sci, Oak Ridge, TN 37831 USA. [Chi, Songxue; Chang, Sung; Rodriguez-Rivera, Jose A.; Lynn, J. W.] Natl Inst Stand & Technol, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. [Chi, Songxue; Rodriguez-Rivera, Jose A.] Univ Maryland, Dept Mat Sci & Engn, College Pk, MD 20899 USA. [Xiang, Tao] Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China. [Hu, Jiangping] Purdue Univ, Dept Phys, W Lafayette, IN 47907 USA. RP Dai, P (reprint author), Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. EM pdai@utk.edu RI WANG, MENG/E-6595-2012; Zhao, Jun/A-2492-2010; Abernathy, Douglas/A-3038-2012; Rodriguez-Rivera, Jose/A-4872-2013; Hu, Jiangping/A-9154-2010; BL18, ARCS/A-3000-2012; Dai, Pengcheng /C-9171-2012; Wang, Miaoyin/C-9224-2012; Liu, Mengshu/D-2764-2012; Chi, Songxue/A-6713-2013; hu, jiangping /C-3320-2014; Maier, Thomas/F-6759-2012; Lumsden, Mark/F-5366-2012 OI WANG, MENG/0000-0002-8232-2331; Zhao, Jun/0000-0002-0421-8934; Abernathy, Douglas/0000-0002-3533-003X; Rodriguez-Rivera, Jose/0000-0002-8633-8314; Hu, Jiangping/0000-0003-4480-1734; Dai, Pengcheng /0000-0002-6088-3170; Chi, Songxue/0000-0002-3851-9153; Maier, Thomas/0000-0002-1424-9996; Lumsden, Mark/0000-0002-5472-9660 FU US Department of Energy, Division of Materials Science, Basic Energy Sciences [DOE DE-FG02-05ER46202]; US Department of Energy, Division of Scientific User Facilities, Basic Energy Sciences; National Science Foundation [DMR-0454672, DMR-0944772]; Chinese Academy of Sciences; Center for Nanophase Materials Sciences; ORNL by Basic Energy Sciences, U.S. DOE FX This work is supported in part by the US Department of Energy, Division of Materials Science, Basic Energy Sciences, through DOE DE-FG02-05ER46202 and by the US Department of Energy, Division of Scientific User Facilities, Basic Energy Sciences. SPINS and MACS utilized facilities supported in part by the National Science Foundation under Agreement No. DMR-0454672 and No. DMR-0944772, respectively. The work at the Institute of Physics, Chinese Academy of Sciences, is supported by the Chinese Academy of Sciences. T. A. M. would like to acknowledge support from the Center for Nanophase Materials Sciences, which is sponsored at ORNL by Basic Energy Sciences, U.S. DOE. NR 42 TC 52 Z9 53 U1 1 U2 39 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 2045-2322 J9 SCI REP-UK JI Sci Rep PD OCT 19 PY 2011 VL 1 AR 115 DI 10.1038/srep00115 PG 8 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 835SQ UT WOS:000296056500001 PM 22355632 ER PT J AU Mahoney, LA Rapko, BM Schonewill, PP AF Mahoney, Lenna A. Rapko, Brian M. Schonewill, Philip P. TI Modeling the Sodium Recovery Resulting from Using Concentrated Caustic for Boehmite Dissolution SO INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH LA English DT Article ID HYDROXIDE SOLUTIONS; ALUMINATE SOLUTIONS; GIBBSITE; KINETICS; PRECIPITATION; RATES; TEMPERATURE; SOLUBILITY; PH AB Boehmite dissolution experiments were conducted at NaOH concentrations of 10 and 12 M to determine whether the increased aluminum solubility at high hydroxide concentration would offset the increase in added sodium, causing a decrease in the amount of sodium added during boehmite dissolution. A shrinking-core dissolution rate model with a reversible reaction was fitted to the test data. The resulting model included the effects of temperature, hydroxide concentration, and dissolved aluminum concentration. The rate was found to depend on the similar to 1.5 power of hydroxide molarity. When the rate model was used to simulate batch boehmite dissolution, a concentration range of 7-9 M NaOH was found to minimize the mass of sodium needed to dissolve a given mass of aluminum, potentially reducing it by as much as two-thirds. The time required to dissolve the boehmite could be decreased by using hydroxide concentrations greater than similar to 10 M. C1 [Mahoney, Lenna A.; Rapko, Brian M.; Schonewill, Philip P.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Mahoney, LA (reprint author), Pacific NW Natl Lab, POB 999,Mail Stop K7-15, Richland, WA 99352 USA. EM lenna.mahoney@pnnl.gov RI Schonewill, Philip/E-6735-2010 OI Schonewill, Philip/0000-0002-0838-3734 FU U.S. Department of Energy [DE-AC05-76RL01830]; U.S. Department of Energy through the Office of Environmental Management FX We acknowledge Reid Peterson for his invaluable technical guidance, Andrew Felmy for calculating the aluminum solubility graph, and Renee Russell and Don Rinehart for the laboratory work in performing the tests. The work described in this article was performed by Pacific Northwest National Laboratory, which is operated by Battelle for the U.S. Department of Energy under Contract DE-AC05-76RL01830. This work was funded by the U.S. Department of Energy through the Office of Environmental Management. NR 14 TC 5 Z9 5 U1 0 U2 4 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0888-5885 J9 IND ENG CHEM RES JI Ind. Eng. Chem. Res. PD OCT 19 PY 2011 VL 50 IS 20 BP 11570 EP 11575 DI 10.1021/ie2008289 PG 6 WC Engineering, Chemical SC Engineering GA 830OU UT WOS:000295667100014 ER PT J AU Liu, W Zhang, J Canfield, N Saraf, L AF Liu, Wei Zhang, Jian Canfield, Nathan Saraf, L. TI Preparation of Robust, Thin Zeolite Membrane Sheet for Molecular Separation SO INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH LA English DT Article ID A MEMBRANES; PERVAPORATION AB This paper reports a feasibility study on the preparation of zeolite membrane films on a thin, porous metal support sheet (50 mu m thick). Zeolite sodium A (NaA) and silicalite zeolite frameworks are chosen to represent syntheses of respective hydrophilic-type and hydrophobic-type zeolite membranes on this new support. It is found that a dense, continuous intergrown zeolite crystal layer at a thickness less than 3 mu m can be directly deposited on such a support by using direct and secondary growth techniques. The resulting membrane shows excellent adhesion on the metal sheet. Molecular-sieving functions of the prepared membranes are characterized with ethanol/water separation, CO(2) separation, and air dehumidification. The results show great potential to make flexible metal-foil-like zeolite membranes for a range of energy conversion and environmental applications. C1 [Liu, Wei; Zhang, Jian; Canfield, Nathan; Saraf, L.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Liu, W (reprint author), Pacific NW Natl Lab, Richland, WA 99352 USA. EM wei.liu@pnl.gov FU U.S. Department of Energy, Office of Industrial Technology [DE-FC36-04GO98014]; Building Energy Efficiency Through Innovative Thermodevices (BEETIT) Program [DE-AR0000138] FX This work has been supported by the U.S. Department of Energy, Office of Industrial Technology Program, under the Energy Intensive Process Program with Contract No. DE-FC36-04GO98014, and Advanced Research Project Agency-Energy (ARPA-E) under the Building Energy Efficiency Through Innovative Thermodevices (BEETIT) Program, DE-AR0000138. The authors would like to thank their industrial partners, ADMA Products and Pacific Ethanol Inc. The nanosized NaA crystals for seed coatings were synthesized and provided by Prof. Yushan Yan's research laboratory at University of California at Riverside. A portion of the research was performed using EMSL, a national scientific user facility sponsored by DOE's Office of Biological and Environmental Research and located at PNNL. NR 22 TC 8 Z9 8 U1 1 U2 25 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0888-5885 J9 IND ENG CHEM RES JI Ind. Eng. Chem. Res. PD OCT 19 PY 2011 VL 50 IS 20 BP 11677 EP 11689 DI 10.1021/ie200519b PG 13 WC Engineering, Chemical SC Engineering GA 830OU UT WOS:000295667100027 ER PT J AU Phillips, SD Tarud, JK Biddy, MJ Dutta, A AF Phillips, Steven D. Tarud, Joan K. Biddy, Mary J. Dutta, Abhijit TI Gasoline from Woody Biomass via Thermochemical Gasification, Methanol Synthesis, and Methanol-to-Gasoline Technologies: A Technoeconomic Analysis SO INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH LA English DT Article AB This work describes a technoeconomic analysis of the feasibility of making gasoline using biomass-derived syngas that was completed at the National Renewable Energy Laboratory (NREL). The process includes the following steps: (1) biomass gasification of woody residues, which produces a syngas rich in hydrogen and carbon monoxide; (2) syngas cleanup by means of tar reforming and scrubbing, followed by the removal of acid gases; (3) synthesis of methanol from clean syngas by passing it over a copper/zinc oxide/alumina catalyst; (4) conversion of methanol to gasoline using a ZSM-5 zeolite catalyst, first developed by Exxon Mobil as the methanol-to-gasoline (MTG) technology; and (5) multiple gasoline separation and finishing processes. The process was modeled in Aspen Plus, and information taken from the Aspen Plus simulation was used to complete a discounted cash flow rate of return (DCFROR) analysis. The results of the DCFROR, using a poplar wood feedstock cost of $55.89/dry metric tonne ($50.70/dry U.S. ton), give an estimated plant gate price (PGP) of $15.73/GJ ($16.60/M1'vlBtu) (2007 U.S. dollars) for gasoline and LPG (liquefied petroleum gas). The corresponding unit prices for gasoline and LPG are $0.52/L ($1.95/gal) and $0.40/L ($1.53/gal), respectively, with yields of 229.9 L of gasoline and 38.8 L of LPG per metric tonne of dry biomass (55.1 gal of gasoline and 9.3 gal of LPG per short ton of dry biomass). This report is a future look at the potential of the biomass-to-gasoline process, based on calculations for an nth plant and 2012 technology targets for clean syngas from biomass as established in the Multi-Year Program Plan of the U.S. Department of Energy (DOE) Office of the Biomass Program. C1 [Phillips, Steven D.; Tarud, Joan K.; Biddy, Mary J.; Dutta, Abhijit] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Phillips, SD (reprint author), Natl Renewable Energy Lab, 1617 Cole Blvd, Golden, CO 80401 USA. EM Steven.Phillips@nrel.gov; Joan.Tarud@nrel.gov RI Ma, Xinbin/B-3164-2008 OI Ma, Xinbin/0000-0002-2210-0518 FU U.S. Department of Energy [DE-AC36-08-G028308] FX The authors thank the U.S. Department of Energy's Biomass Program for funding under Contract DE-AC36-08-G028308 with the National Renewable Energy Laboratory. Colleagues at NREL have contributed to and assisted in developing many of ARTICLE the models and tools that were the starting point for this work. Major contributors to the model on which this article is based were Rich Bain, Pamela Spath, Andy Aden, and John Jechura. Editing was provided by Sara Havig, NREL Communications Office. The report that served as the basis for this article was reviewed both internally and externally. Thank you to all of the reviewers and contributors. NR 25 TC 24 Z9 24 U1 9 U2 38 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0888-5885 J9 IND ENG CHEM RES JI Ind. Eng. Chem. Res. PD OCT 19 PY 2011 VL 50 IS 20 BP 11734 EP 11745 DI 10.1021/ie2010675 PG 12 WC Engineering, Chemical SC Engineering GA 830OU UT WOS:000295667100035 ER PT J AU Stone, MB Podlesnyak, A Ehlers, G Huq, A Samulon, EC Shapiro, MC Fisher, IR AF Stone, M. B. Podlesnyak, A. Ehlers, G. Huq, A. Samulon, E. C. Shapiro, M. C. Fisher, I. R. TI Persistence of magnons in a site-diluted dimerized frustrated antiferromagnet SO JOURNAL OF PHYSICS-CONDENSED MATTER LA English DT Article ID SPIN SYSTEM SRCU2(BO3)(2); LONG-RANGE ORDER; DOPED CUGEO3; NEUTRON-SCATTERING; PHASE-TRANSITION; HIGH-PRESSURE; GROUND-STATE; PEIERLS; SR(CU1-XZNX)(2)O-3; DISORDER AB We present inelastic neutron scattering and thermodynamic measurements characterizing the magnetic excitations in a disordered spin-liquid antiferromagnet with non-magnetic substitution. The parent compound Ba(3)Mn(2)O(8) is a dimerized, quasi-two-dimensional geometrically frustrated quantum disordered antiferromagnet. We substitute this compound with non-magnetic V(5+) for the S = 1 Mn(5+) ions, Ba(3)(Mn(1-x)V(x))(2)O(8), and find that the singlet-triplet excitations which dominate the spectrum of the parent compound persist for the full range of substitution examined, up to x = 0.3. We also observe additional low-energy magnetic fluctuations which are enhanced at the greatest substitution values. C1 [Stone, M. B.; Podlesnyak, A.; Ehlers, G.; Huq, A.] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Samulon, E. C.; Shapiro, M. C.; Fisher, I. R.] Stanford Univ, Geballe Lab Adv Mat, Stanford, CA 94305 USA. [Samulon, E. C.; Shapiro, M. C.; Fisher, I. R.] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA. [Samulon, E. C.; Shapiro, M. C.; Fisher, I. R.] SLAC Natl Accelerator Lab, Stanford Inst Energy & Mat Sci, Menlo Pk, CA 94025 USA. RP Stone, MB (reprint author), Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. EM stonemb@ornl.gov RI Instrument, CNCS/B-4599-2012; Stone, Matthew/G-3275-2011; Podlesnyak, Andrey/A-5593-2013; Huq, Ashfia/J-8772-2013; Ehlers, Georg/B-5412-2008 OI Stone, Matthew/0000-0001-7884-9715; Podlesnyak, Andrey/0000-0001-9366-6319; Huq, Ashfia/0000-0002-8445-9649; Ehlers, Georg/0000-0003-3513-508X FU Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy; Department of Energy, Office of Basic Energy Sciences [DE-AC02-76SF00515] FX MBS thanks M Lumsden, I Zaliznyak, C Batista and B Gaulin for useful discussions. A portion of this research at Oak Ridge National Laboratory's Spallation Neutron Source was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy. Work at Stanford was supported by the Department of Energy, Office of Basic Energy Sciences, under contract DE-AC02-76SF00515. NR 50 TC 4 Z9 4 U1 0 U2 6 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0953-8984 J9 J PHYS-CONDENS MAT JI J. Phys.-Condes. Matter PD OCT 19 PY 2011 VL 23 IS 41 AR 416003 DI 10.1088/0953-8984/23/41/416003 PG 9 WC Physics, Condensed Matter SC Physics GA 832WW UT WOS:000295842100016 PM 21952109 ER PT J AU Chen, B Zhang, FC Berenguer, F Bean, RJ Kewish, CM Vila-Comamala, J Chu, YS Rodenburg, JM Robinson, IK AF Chen, Bo Zhang, Fucai Berenguer, Felisa Bean, Richard J. Kewish, Cameron M. Vila-Comamala, Joan Chu, Yong S. Rodenburg, John M. Robinson, Ian K. TI Coherent x-ray diffraction imaging of paint pigment particles by scanning a phase plate modulator SO NEW JOURNAL OF PHYSICS LA English DT Article ID ALKYD; PERFORMANCE; COATINGS; OIL AB We have implemented a coherent x-ray diffraction imaging technique that scans a phase plate to modulate wave-fronts of the x-ray beam transmitted by samples. The method was applied to measure a decorative alkyd paint containing iron oxide red pigment particles. By employing an iterative algorithm for wave-front modulation phase retrieval, we obtained an image of the paint sample that shows the distribution of the pigment particles and is consistent with the result obtained from a transmission x-ray microscope. The technique has been experimentally proven to be a feasible coherent x-ray imaging method with about 120 nm spatial resolution and was shown to work well with industrially relevant specimens. C1 [Chen, Bo; Berenguer, Felisa; Bean, Richard J.; Robinson, Ian K.] UCL, London Ctr Nanotechnol, London WC1H 0AH, England. [Chen, Bo; Berenguer, Felisa; Bean, Richard J.; Robinson, Ian K.] UCL, Dept Phys & Astron, London WC1H 0AH, England. [Zhang, Fucai; Rodenburg, John M.] Univ Sheffield, Dept Elect & Elect Engn, Sheffield S1 3JD, S Yorkshire, England. [Kewish, Cameron M.; Vila-Comamala, Joan] Paul Scherrer Inst, CH-5232 Villigen, Switzerland. [Chu, Yong S.] Brookhaven Natl Lab, Natl Light Source 2, Upton, NY 11973 USA. RP Chen, B (reprint author), UCL, London Ctr Nanotechnol, London WC1H 0AH, England. EM bo.chen2008@ucl.ac.uk; i.robinson@ucl.ac.uk RI Kewish, Cameron/H-5103-2011; Rodenburg, John/D-1550-2016; Vila-Comamala, Joan/E-2106-2017 OI Kewish, Cameron/0000-0001-6242-7059; Rodenburg, John/0000-0002-1059-8179; FU Engineering and Physical Sciences Research Council (EPSRC, UK) [EP/E034055/1, EP/I022562/1, EP/F020767/1]; US Department of Energy (DOE) [DE-AC02-06CH11357, DE-AC-02-98CH1-886]; European Community [FP7/2007-2013, 226716] FX The work was supported by the Engineering and Physical Sciences Research Council (EPSRC, UK) through a Dorothy Hodgkin Postgraduate Award to BC, a Basic Technology grant ('Ultimate Microscopy', EP/E034055/1), a Phase Modulation Technology for X-ray Imaging grant (EP/I022562/1) and a facility exploitation grant (EP/F020767/1). The coherent x-ray imaging experiment was carried out at the cSAXS beamline at the Swiss Light Source, Paul Scherrer Institut, Villigen PSI, Switzerland. The TXM projection was acquired at beamline 32-ID-C of the APS, which was supported by the US Department of Energy (DOE) under contract no. DE-AC02-06CH11357). RJB acknowledges travel support from the European Community's Seventh Framework Programme (FP7/2007-2013) through grant no. 226716. YSC acknowledges support from the US DOE under contract no. DE-AC-02-98CH1-886. NR 27 TC 3 Z9 4 U1 2 U2 10 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1367-2630 J9 NEW J PHYS JI New J. Phys. PD OCT 19 PY 2011 VL 13 AR 103022 DI 10.1088/1367-2630/13/10/103022 PG 8 WC Physics, Multidisciplinary SC Physics GA 843HL UT WOS:000296662800002 ER PT J AU Griffith, SD Quest, DJ Brettin, TS Cottingham, RW AF Griffith, Shelton D. Quest, Daniel J. Brettin, Thomas S. Cottingham, Robert W. TI Scenario driven data modelling: a method for integrating diverse sources of data and data streams SO BMC BIOINFORMATICS LA English DT Article; Proceedings Paper CT 8th Annual Conference of the MidSouth-Computational-Biology-and-Bioinformatics-Society (MCBIOS) CY APR 01-02, 2011 CL Coll Stn, TX SP MidSouth Computat Biol & Bioinformat Soc (MCBIOS) ID ANTIBIOTIC-RESISTANCE GENES; WEB AB Background: Biology is rapidly becoming a data intensive, data-driven science. It is essential that data is represented and connected in ways that best represent its full conceptual content and allows both automated integration and data driven decision-making. Recent advancements in distributed multi-relational directed graphs, implemented in the form of the Semantic Web make it possible to deal with complicated heterogeneous data in new and interesting ways. Results: This paper presents a new approach, scenario driven data modelling (SDDM), that integrates multi-relational directed graphs with data streams. SDDM can be applied to virtually any data integration challenge with widely divergent types of data and data streams. In this work, we explored integrating genetics data with reports from traditional media. SDDM was applied to the New Delhi metallo-beta-lactamase gene (NDM-1), an emerging global health threat. The SDDM process constructed a scenario, created a RDF multi-relational directed graph that linked diverse types of data to the Semantic Web, implemented RDF conversion tools (RDFizers) to bring content into the Sematic Web, identified data streams and analytical routines to analyse those streams, and identified user requirements and graph traversals to meet end-user requirements. Conclusions: We provided an example where SDDM was applied to a complex data integration challenge. The process created a model of the emerging NDM-1 health threat, identified and filled gaps in that model, and constructed reliable software that monitored data streams based on the scenario derived multi-relational directed graph. The SDDM process significantly reduced the software requirements phase by letting the scenario and resulting multi-relational directed graph define what is possible and then set the scope of the user requirements. Approaches like SDDM will be critical to the future of data intensive, data-driven science because they automate the process of converting massive data streams into usable knowledge. C1 [Griffith, Shelton D.; Quest, Daniel J.; Brettin, Thomas S.; Cottingham, Robert W.] Oak Ridge Natl Lab, Biosci Div, Oak Ridge, TN 37831 USA. RP Cottingham, RW (reprint author), Oak Ridge Natl Lab, Biosci Div, Bldg 1059,POB 2008,MS 6420, Oak Ridge, TN 37831 USA. EM cottingham@ornl.gov NR 26 TC 2 Z9 2 U1 0 U2 7 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1471-2105 J9 BMC BIOINFORMATICS JI BMC Bioinformatics PD OCT 18 PY 2011 VL 12 SU 10 AR S17 DI 10.1186/1471-2105-12-S10-S17 PG 15 WC Biochemical Research Methods; Biotechnology & Applied Microbiology; Mathematical & Computational Biology SC Biochemistry & Molecular Biology; Biotechnology & Applied Microbiology; Mathematical & Computational Biology GA 941AG UT WOS:000303933600017 PM 22165854 ER PT J AU Terilli, RR Moura, H Woolfitt, AR Rees, J Schieltz, DM Barr, JR AF Terilli, Rebecca R. Moura, Hercules Woolfitt, Adrian R. Rees, Jon Schieltz, David M. Barr, John R. TI A historical and proteomic analysis of botulinum neurotoxin type/G SO BMC MICROBIOLOGY LA English DT Article ID ARGENTINENSE TYPE-G; TOXIN TYPE-G; CLOSTRIDIUM-BOTULINUM; MASS-SPECTROMETRY; STATISTICAL-MODEL; LC-MS/MS; GENES; IDENTIFICATION; STRAINS; COMPLEX AB Background: Clostridium botulinum is the taxonomic designation for at least six diverse species that produce botulinum neurotoxins (BoNTs). There are seven known serotypes of BoNTs (/A through/G), all of which are potent toxins classified as category A bioterrorism agents. BoNT/G is the least studied of the seven serotypes. In an effort to further characterize the holotoxin and neurotoxin-associated proteins (NAPs), we conducted an in silico and proteomic analysis of commercial BoNT/G complex. We describe the relative quantification of the proteins present in the/G complex and confirm our ability to detect the toxin activity in vitro. In addition, we review previous literature to provide a complete description of the BoNT/G complex. Results: An in-depth comparison of protein sequences indicated that BoNT/G shares the most sequence similarity with the/B serotype. A temperature-modified Endopep-MS activity assay was successful in the detection of BoNT/G activity. Gel electrophoresis and in gel digestions, followed by MS/MS analysis of/G complex, revealed the presence of four proteins in the complexes: neurotoxin (BoNT) and three NAPs-nontoxic-nonhemagglutinin (NTNH) and two hemagglutinins (HA70 and HA17). Rapid high-temperature in-solution tryptic digestions, coupled with MS/MS analysis, generated higher than previously reported sequence coverages for all proteins associated with the complex: BoNT 66%, NTNH 57%, HA70 91%, and HA17 99%. Label-free relative quantification determined that the complex contains 30% BoNT, 38% NTNH, 28% HA70, and 4% HA17 by weight comparison and 17% BoNT, 23% NTNH, 42% HA70, and 17% HA17 by molecular comparison. Conclusions: The in silico protein sequence comparisons established that the/G complex is phenetically related to the other six serotypes of C. botulinum. Proteomic analyses and Endopep-MS confirmed the presence of BoNT and NAPs, along with the activity of the commercial/G complex. The use of data-independent MS(E) data analysis, coupled to label-free quantification software, suggested that the weight ratio BoNT:NAPs is 1:3, whereas the molar ratio of BoNT:NTNH:HA70:HA17 is 1:1:2:1, within the BoNT/G progenitor toxin. C1 [Terilli, Rebecca R.; Moura, Hercules; Woolfitt, Adrian R.; Rees, Jon; Schieltz, David M.; Barr, John R.] Ctr Dis Control & Prevent, Natl Ctr Environm Hlth, Div Sci Lab, Atlanta, GA 30341 USA. [Terilli, Rebecca R.] Associat Publ Hlth Labs, Silver Spring, MD 20910 USA. [Terilli, Rebecca R.] Oak Ridge Inst Sci Educ, Oak Ridge, TN 37831 USA. RP Barr, JR (reprint author), Ctr Dis Control & Prevent, Natl Ctr Environm Hlth, Div Sci Lab, 4770 Buford Hwy NE, Atlanta, GA 30341 USA. EM jbarr@cdc.gov FU appointment to the Research Participation Program at the Centers for Disease Control and Prevention; appointment to the Emerging Infectious diseases (EID) fellowship program FX The authors want to thank the members of the Biological Mass Spectrometry Laboratory at the National Center for Environmental Health, CDC for helpful discussions. This research was supported in part by an appointment to the Research Participation Program at the Centers for Disease Control and Prevention, administered by the Oak Ridge Institute for Science and Education through an interagency agreement between the U.S. Department of Energy and CDC.; In addition, this research was also supported in part by an appointment to the Emerging Infectious diseases (EID) fellowship program administered by the Association of Public Health Laboratories (APHL) and funded by the CDC. NR 32 TC 8 Z9 8 U1 1 U2 13 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1471-2180 J9 BMC MICROBIOL JI BMC Microbiol. PD OCT 18 PY 2011 VL 11 AR 232 DI 10.1186/1471-2180-11-232 PG 12 WC Microbiology SC Microbiology GA 847JZ UT WOS:000296970500001 PM 22008244 ER PT J AU Sivagnanam, K Raghavan, VGS Shah, M Hettich, RL Verberkmoes, NC Lefsrud, MG AF Sivagnanam, Kumaran Raghavan, Vijaya G. S. Shah, Manesh Hettich, Robert L. Verberkmoes, Nathan C. Lefsrud, Mark G. TI Comparative shotgun proteomic analysis of Clostridium acetobutylicum from butanol fermentation using glucose and xylose SO PROTEOME SCIENCE LA English DT Article DE Butanol; ABE fermentation; Clostridium acetobutylicum; shotgun proteomics; mass spectrometry ID SPECTRAL ABUNDANCE FACTORS; REFERENCE MAP; BACILLUS-SUBTILIS; ACETONE FORMATION; ATCC 824; TRANSCRIPTIONAL ANALYSIS; COMMUNITY PROTEOMICS; LACTOCOCCUS-LACTIS; SOLVENT PRODUCTION; PROTEIN SECRETION AB Background: Butanol is a second generation biofuel produced by Clostridium acetobutylicum through acetonebutanol-ethanol (ABE) fermentation process. Shotgun proteomics provides a direct approach to study the whole proteome of an organism in depth. This paper focuses on shotgun proteomic profiling of C. acetobutylicum from ABE fermentation using glucose and xylose to understand the functional mechanisms of C. acetobutylicum proteins involved in butanol production. Results: We identified 894 different proteins in C. acetobutylicum from ABE fermentation process by two dimensional - liquid chromatography - tandem mass spectrometry (2D-LC-MS/MS) method. This includes 717 proteins from glucose and 826 proteins from the xylose substrate. A total of 649 proteins were found to be common and 22 significantly differentially expressed proteins were identified between glucose and xylose substrates. Conclusion: Our results demonstrate that flagellar proteins are highly up-regulated with glucose compared to xylose substrate during ABE fermentation. Chemotactic activity was also found to be lost with the xylose substrate due to the absence of CheW and CheV proteins. This is the first report on the shotgun proteomic analysis of C. acetobutylicum ATCC 824 in ABE fermentation between glucose and xylose substrate from a single time data point and the number of proteins identified here is more than any other study performed on this organism up to this report. C1 [Sivagnanam, Kumaran; Raghavan, Vijaya G. S.; Lefsrud, Mark G.] McGill Univ, Dept Bioresource Engn, Quebec City, PQ, Canada. [Shah, Manesh; Hettich, Robert L.; Verberkmoes, Nathan C.] Oak Ridge Natl Lab, Div Chem, Oak Ridge, TN 37831 USA. [Shah, Manesh; Hettich, Robert L.; Verberkmoes, Nathan C.] Oak Ridge Natl Lab, Div Life Sci, Oak Ridge, TN USA. RP Lefsrud, MG (reprint author), McGill Univ, Dept Bioresource Engn, Macdonald Campus, Quebec City, PQ, Canada. EM mark.lefsrud@mcgill.ca RI Hettich, Robert/N-1458-2016 OI Hettich, Robert/0000-0001-7708-786X FU U.S. Department of Energy [DE-AC05-00OR22725]; Oak Ridge National Laboratory FX The ORNL part of this research was sponsored in part by U.S. Department of Energy under Contract DE-AC05-00OR22725 with Oak Ridge National Laboratory, managed and operated by UT-Battelle, LLC. We thank Dr. Lyle Whyte, McGill University, for allowing us work in his lab regarding fermentation experiments and Eric Huang, McGill University, for assisting in data analysis. NR 61 TC 13 Z9 14 U1 1 U2 21 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1477-5956 J9 PROTEOME SCI JI Proteome Sci. PD OCT 18 PY 2011 VL 9 AR 66 DI 10.1186/1477-5956-9-66 PG 14 WC Biochemical Research Methods SC Biochemistry & Molecular Biology GA 845WZ UT WOS:000296859100001 PM 22008648 ER PT J AU Biggin, MD AF Biggin, Mark D. TI Animal Transcription Networks as Highly Connected, Quantitative Continua SO DEVELOPMENTAL CELL LA English DT Article ID PROTEIN-DNA INTERACTIONS; EMBRYONIC STEM-CELLS; INTERACTIONS IN-VIVO; FACTOR-BINDING-SITES; HEAT-SHOCK FACTOR; GENE-EXPRESSION; DROSOPHILA-MELANOGASTER; REGULATORY NETWORKS; CHROMATIN ACCESSIBILITY; GLUCOCORTICOID-RECEPTOR AB To understand how transcription factors function, it is essential to determine the range of genes that they each bind and regulate in vivo. Here I review evidence that most animal transcription factors each bind to a majority of genes over a quantitative series of DNA occupancy levels. These continua span functional, quasifunctional, and nonfunctional DNA binding events. Factor regulatory specificities are distinguished by quantitative differences in DNA occupancy patterns. I contrast these results with models for transcription networks that define discrete sets of direct target and nontarget genes and consequently do not fully capture the complexity observed in vivo. C1 Univ Calif Berkeley, Lawrence Berkeley Lab, Genom Div, Berkeley, CA 94720 USA. RP Biggin, MD (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Genom Div, 1 Cyclotron Rd,MS 84-171, Berkeley, CA 94720 USA. EM mdbiggin@lbl.gov FU Department of Energy [DE-AC02-05CH11231] FX I am indebted to the members of the Berkeley Drosophila Transcription Network Project, whose work has provided important support for Continuous Networks and who have helped the development of many of the ideas presented here, especially Xiao-Yong Li and Michael Eisen. Thomas Gregor, Michael Guertin, Melissa Harrison, Lee Kraus, John Lis, Leonid Mirny, Steven Smale, Steven Tapscott, Orjan Wrange, Eric Wieschaus, and Yuan Zhuang provided invaluable information on the concentrations of animal transcription factors within cells. Eric Davidson kindly agreed to allow one of his GRN figures to be used. Emmanuel Levy introduced me to his and other work on protein/protein interaction networks, and Mark Gerstein gave useful suggestions on nomenclature. Comments from Ben Brown, Susan Celniker, John-Marc Chandonia, Soile Keranen, David Knowles, Emmanuel Levy, Xiao-Yong Li, Alisyn Nedoma, Frank Pugh, and Trevor Williams greatly improved the manuscript as did suggestions by the editor and anonymous reviewers. Work at Lawrence Berkeley National Laboratory was conducted under Department of Energy contract DE-AC02-05CH11231. NR 156 TC 139 Z9 140 U1 2 U2 11 PU CELL PRESS PI CAMBRIDGE PA 600 TECHNOLOGY SQUARE, 5TH FLOOR, CAMBRIDGE, MA 02139 USA SN 1534-5807 J9 DEV CELL JI Dev. Cell PD OCT 18 PY 2011 VL 21 IS 4 BP 611 EP 626 DI 10.1016/j.devcel.2011.09.008 PG 16 WC Cell Biology; Developmental Biology SC Cell Biology; Developmental Biology GA 839LA UT WOS:000296366000007 PM 22014521 ER PT J AU Smith, CW Tessein, JA Vasquez, BJ Skoug, RM AF Smith, Charles W. Tessein, Jeffrey A. Vasquez, Bernard J. Skoug, Ruth M. TI Turbulence associated with corotating interaction regions at 1AU: Inertial range cross-helicity spectra SO JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS LA English DT Article ID HYDROMAGNETIC WAVE EXCITATION; ADVANCED COMPOSITION EXPLORER; ION-ACCELERATION UPSTREAM; SOLAR-WIND; BOW SHOCK; EVOLUTION; FLUCTUATIONS; DISSIPATION; PARTICLES; ULYSSES AB We examine five corotating interaction regions and their surrounding slow and fast wind flows observed by the Advanced Composition Explorer spacecraft at 1 AU during solar minimum conditions in 2007 and 2008. We compute spectra of total power (magnetic + kinetic) and spectra of the cross helicity in an attempt to better understand turbulence generation within the shear flow. Consistent with previous work, we find that Sunward-propagation signatures exist at high levels compared with the surrounding flow and sometimes dominate over a broad range of spacecraft-frame frequencies. There is a suggestion that the Sunward-propagation signatures start at small scales and evolve toward larger scales, although this may simply reflect the need to inject larger amounts of energy at the large scales before significant Sunward propagation is observed. The power spectra are conspicuously lacking in any features that would normally be expected to show energy injection over a finite range of frequencies as is the often the case in kinetic instabilities. C1 [Smith, Charles W.; Vasquez, Bernard J.] Univ New Hampshire, Dept Phys, Durham, NH 03824 USA. [Smith, Charles W.; Vasquez, Bernard J.] Univ New Hampshire, Ctr Space Sci, Durham, NH 03824 USA. [Tessein, Jeffrey A.] Univ Delaware, Dept Phys & Astron, Sharp Lab, Newark, DE 19716 USA. [Skoug, Ruth M.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Smith, CW (reprint author), Univ New Hampshire, Dept Phys, Morse Hall, Durham, NH 03824 USA. EM Charles.Smith@unh.edu; JTessein@udel.edu; Bernie.Vasquez@unh.edu; rskoug@lanl.gov FU NASA [NNX08AJ19G, NNX07AI14G, NNX10AC18G, NNX09AG28G]; Caltech [44A1085631]; NSF/SHINE [ATM0850705] FX Support was provided by NASA grant NNX08AJ19G and by Caltech subcontract 44A1085631 to UNH for support of the ACE/MAG experiment. B.J.V. is supported by NASA SR&T grants NNX07AI14G and NNX10AC18G, NASA GI grant NNX09AG28G, and NSF/SHINE grant ATM0850705. This paper was completed while J.A.T. was an undergraduate at the University of New Hampshire. He is now a graduate student in the physics program at the University of Delaware. NR 30 TC 4 Z9 4 U1 1 U2 2 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-9380 J9 J GEOPHYS RES-SPACE JI J. Geophys. Res-Space Phys. PD OCT 18 PY 2011 VL 116 AR A10103 DI 10.1029/2011JA016645 PG 8 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 836ZB UT WOS:000296157800003 ER PT J AU Tessein, JA Smith, CW Vasquez, BJ Skoug, RM AF Tessein, Jeffrey A. Smith, Charles W. Vasquez, Bernard J. Skoug, Ruth M. TI Turbulence associated with corotating interaction regions at 1 AU: Inertial and dissipation range magnetic field spectra SO JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS LA English DT Article ID SOLAR-WIND TURBULENCE; HYDROMAGNETIC WAVE EXCITATION; ADVANCED COMPOSITION EXPLORER; MAGNETOHYDRODYNAMIC FLUCTUATIONS; INTERSTELLAR HYDROGEN; INTERPLANETARY MEDIUM; EVOLUTION; ORIGIN; POWER AB We examine five Corotating Interaction Regions (CIRs) observed during the recent solar minimum by the Advanced Composition Explorer spacecraft at 1 AU. We apply a familiar series of spectral examinations and compare quantities such as the variance anisotropy, spectral index, cross- and magnetic helicities, and the infered geometry of the wave vectors against established correlations seen in 1 AU turbulence apart from CIR regions. We find variance anisotropies that scale with plasma beta and spectral amplitude, spectral indices in the same familiar ranges, indices within the dissipation range scaling with the apparent rate of energy cascade within the inertial range, and the same linear relationship between cross-and magnetic helicities. As the results agree with earlier established correlations, we conclude that the rate of energy injection by large-scale shear is sufficiently slow as to allow for significant reorganization of the injected energy by the turbulent cascade. This does not mean that there is no evidence of newly injected energy as a result of that large-scale shear. Our companion paper argues that there is significant energy injection within the CIRs. This analysis only argues that energy injection is too slow to fully dominate the interplanetary spectrum. C1 [Tessein, Jeffrey A.] Univ Delaware, Dept Phys & Astron, Sharp Lab, Newark, DE 19716 USA. [Smith, Charles W.; Vasquez, Bernard J.] Univ New Hampshire, Dept Phys, Durham, NH 03824 USA. [Smith, Charles W.; Vasquez, Bernard J.] Univ New Hampshire, Ctr Space Sci, Durham, NH 03824 USA. [Skoug, Ruth M.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Tessein, JA (reprint author), Univ Delaware, Dept Phys & Astron, Sharp Lab, Newark, DE 19716 USA. EM JTessein@udel.edu; Charles.Smith@unh.edu; Bernie.Vasquez@unh.edu; rskoug@lanl.gov FU NASA [NNX08AJ19G, NNX07AI14G, NNX10AC18G, NNX09AG28G]; Caltech [44A1085631]; NSF/SHINE [ATM0850705] FX Support was provided by NASA grant NNX08AJ19G and by Caltech subcontract 44A1085631 to UNH for support of the ACE/MAG experiment. B.J.V. is supported by NASA SR&T grants NNX07AI14G and NNX10AC18G, NASA GI grant NNX09AG28G, and NSF/SHINE grant ATM0850705. This paper was largely completed while J.A.T. was an undergraduate at the University of New Hampshire. He is now a graduate student in the physics program at the University of Delaware. NR 44 TC 9 Z9 9 U1 0 U2 2 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-9380 J9 J GEOPHYS RES-SPACE JI J. Geophys. Res-Space Phys. PD OCT 18 PY 2011 VL 116 AR A10104 DI 10.1029/2011JA016647 PG 10 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 836ZB UT WOS:000296157800004 ER PT J AU Farrow, CL Shaw, M Kim, H Juhas, P Billinge, SJL AF Farrow, Christopher L. Shaw, Margaret Kim, Hyunjeong Juhas, Pavol Billinge, Simon J. L. TI Nyquist-Shannon sampling theorem applied to refinements of the atomic pair distribution function SO PHYSICAL REVIEW B LA English DT Article ID HIGH-RESOLUTION; CRYSTALLOGRAPHY; NANOPARTICLES; LA1-XCAXMNO3 AB We have systematically studied the optimal real-space sampling of atomic pair distribution (PDF) data by comparing refinement results from oversampled and resampled data. Based on nickel and a complex perovskite system, we show that not only is the optimal sampling bounded by the Nyquist interval described by the Nyquist-Shannon (NS) sampling theorem as expected, but near this sampling interval, the data points in the PDF are minimally correlated, which results in more reliable uncertainty estimates in the modeling. Surprisingly, we find that PDF refinements quickly become unstable for data on coarser grids. Although the Nyquist-Shannon sampling theorem is well known, it has not been applied to PDF refinements, despite the growing popularity of the PDF method and its adoption in a growing number of communities. Here, we give explicit expressions for the application of NS sampling theorem to the PDF case, and establish through modeling that it is working in practice, which lays the groundwork for this to become more widely adopted. This has implications for the speed and complexity of possible refinements that can be carried out many times faster than currently with no loss of information, and it establishes a theoretically sound limit on the amount of information contained in the PDF that will prevent over-parametrization during modeling. C1 [Farrow, Christopher L.; Juhas, Pavol; Billinge, Simon J. L.] Columbia Univ, Dept Appl Phys & Appl Math, New York, NY 10027 USA. [Shaw, Margaret] Princeton Univ, Dept Phys & Astron, Princeton, NJ 08544 USA. [Kim, Hyunjeong] Natl Inst Adv Ind Sci & Technol, Energy Technol Res Inst, Tsukuba, Ibaraki 3058565, Japan. [Billinge, Simon J. L.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. RP Farrow, CL (reprint author), Columbia Univ, Dept Appl Phys & Appl Math, New York, NY 10027 USA. EM sb2896@columbia.edu OI Juhas, Pavol/0000-0001-8751-4458 FU US National Science foundation [DMR-0703940]; US DOE, Office of Science, Office of Basic Energy Sciences [W-31-109-Eng-38]; US DOE, Office of Science, Office of Basic Energy Sciences, through the Ames Laboratory [W-7405-Eng-82]; DOE [DEAC52-06NA25396] FX Research in the Billinge group was supported by the US National Science foundation through Grant DMR-0703940. Use of the APS is supported by the US DOE, Office of Science, Office of Basic Energy Sciences, under Contract No. W-31-109-Eng-38. The 6ID-D beamline in the MUCAT sector at the APS is supported by the US DOE, Office of Science, Office of Basic Energy Sciences, through the Ames Laboratory under Contract No. W-7405-Eng-82. Beamtime on NPDF at Lujan Center at Los Alamos National Laboratory was funded under DOE Contract No. DEAC52-06NA25396. NR 39 TC 18 Z9 18 U1 2 U2 17 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 18 PY 2011 VL 84 IS 13 AR 134105 DI 10.1103/PhysRevB.84.134105 PG 7 WC Physics, Condensed Matter SC Physics GA 838KQ UT WOS:000296289500003 ER PT J AU Khan, M Schlagel, DL Lograsso, TA Gschneidner, KA Pecharsky, VK AF Khan, Mahmud Schlagel, D. L. Lograsso, T. A. Gschneidner, K. A., Jr. Pecharsky, V. K. TI Magnetic and thermal properties of Er75Dy25 single crystals SO PHYSICAL REVIEW B LA English DT Article ID LATTICE-PARAMETERS; PHASE-TRANSITION; LOW TEMPERATURES; HEAT-CAPACITY; ERBIUM; DYSPROSIUM; DY; ALLOYS AB We report on an experimental study of the thermal and magnetic properties of Er75Dy25 single crystals with magnetic fields applied parallel to the [0001] and [10 (1) over bar0] directions. The [0001] direction is the easy axis of magnetization, while the [10 (1) over bar0] direction is the hard axis of magnetization. Three major transitions are observed in the heat capacity, magnetization, and alternating current magnetic susceptibility data. A first-order transition is observed at similar to 30 K, and two second-order transitions occur at similar to 45 and similar to 110 K. The H-T phase diagrams constructed from the experimental data reveal that several magnetic phases, including ferromagnetic cone, ferromagnetic fan, and c axis-modulated phases, exist in an Er75Dy25 single crystal. Both similarities and dissimilarities are observed in the H-T phase diagrams of Er75Dy25 when compared to the H-T phase diagrams of pure Er single crystals. C1 [Khan, Mahmud; Schlagel, D. L.; Lograsso, T. A.; Gschneidner, K. A., Jr.; Pecharsky, V. K.] Iowa State Univ, Ames Lab, US Dept Energy, Ames, IA 50011 USA. [Gschneidner, K. A., Jr.; Pecharsky, V. K.] Iowa State Univ, Dept Mat Sci & Engn, Ames, IA 50011 USA. RP Khan, M (reprint author), Univ Alberta, Dept Phys, Edmonton, AB T6G 2J1, Canada. EM muk@ualberta.ca FU US Department of Energy, Office of Basic Energy Science, Division of Materials Sciences and Engineering; US Department of Energy [DE-AC02-07CH11358] FX This work was supported by the US Department of Energy, Office of Basic Energy Science, Division of Materials Sciences and Engineering. The research was performed at the Ames Laboratory. The Ames Laboratory is operated for the US Department of Energy by Iowa State University under Contract No. DE-AC02-07CH11358. NR 34 TC 1 Z9 1 U1 0 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 18 PY 2011 VL 84 IS 13 AR 134424 DI 10.1103/PhysRevB.84.134424 PG 8 WC Physics, Condensed Matter SC Physics GA 838KQ UT WOS:000296289500006 ER PT J AU Kim, SK Torikachvili, MS Colombier, E Thaler, A Bud'ko, SL Canfield, PC AF Kim, S. K. Torikachvili, M. S. Colombier, E. Thaler, A. Bud'ko, S. L. Canfield, P. C. TI Combined effects of pressure and Ru substitution on BaFe2As2 SO PHYSICAL REVIEW B LA English DT Article ID HYDROSTATIC LIMITS; SUPERCONDUCTIVITY; MANGANIN; GAUGE; SN AB The ab plane resistivity of Ba(Fe1-xRux)(2)As-2 (x = 0.00, 0.09, 0.16, 0.21, and 0.28) was studied under nearly hydrostatic pressures, up to 7.4 GPa, in order to explore the T - P phase diagram and to compare the combined effects of isoelectronic Ru substitution and pressure. The parent compound BaFe2As2 exhibits a structural/magnetic phase transition near 134 K. At ambient pressure, progressively increasing Ru concentration suppresses this phase transition to lower temperatures at an approximate rate of similar to 5 K/% Ru correlated with the emergence of superconductivity. By applying pressure to this system, a similar behavior is seen for each concentration: the structural/magnetic phase transition is further suppressed and superconductivity induced and ultimately, for larger x Ru and P, suppressed. A detailed comparison of the T - P phase diagrams for all Ru concentrations shows that 3 GPa of pressure is roughly equivalent to 10% Ru substitution. Furthermore, due to the sensitivity of Ba(Fe1-xRux)(2)As-2 to pressure conditions, the melting of the liquid media, 4 : 6 light mineral oil : n-pentane and 1 : 1 isopentane : n-pentane, used in this study could be readily seen in the resistivity measurements. This feature was used to determine the freezing curves for these media and to infer their room temperature, hydrostatic limits: 3.5 and 6.5 GPa, respectively. C1 [Kim, S. K.; Colombier, E.; Thaler, A.; Bud'ko, S. L.; Canfield, P. C.] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. [Kim, S. K.; Torikachvili, M. S.; Thaler, A.; Bud'ko, S. L.; Canfield, P. C.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. [Torikachvili, M. S.] San Diego State Univ, Dept Phys, San Diego, CA 92182 USA. RP Kim, SK (reprint author), Iowa State Univ, Ames Lab, Ames, IA 50011 USA. RI Canfield, Paul/H-2698-2014; Thaler, Alexander/J-5741-2014 OI Thaler, Alexander/0000-0001-5066-8904 FU Ames Laboratory, US DOE [DE-AC02-07CH11358]; AFOSR-MURI [FA9550-09-1-0603]; National Science Foundation [DMR-0805335] FX We thank E. D. Mun, X. Lin, and A. Kreyssig for enlightening discussions. This work was carried out at Ames Laboratory, US DOE, under Contract No. DE-AC02-07CH11358 (SKK, EC, AT, SLB, and PCC). Part of this work was performed at the Iowa State University and supported by the AFOSR-MURI, Grant No. FA9550-09-1-0603 (MST and PCC). MST was supported in part by the National Science Foundation under Grant No. DMR-0805335. S. L. B. acknowledges partial support from the State of Iowa through Iowa State University. NR 37 TC 24 Z9 24 U1 7 U2 18 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 18 PY 2011 VL 84 IS 13 AR 134525 DI 10.1103/PhysRevB.84.134525 PG 11 WC Physics, Condensed Matter SC Physics GA 838KQ UT WOS:000296289500013 ER PT J AU Yanez-Vilar, S Mun, ED Zapf, VS Ueland, BG Gardner, JS Thompson, JD Singleton, J Sanchez-Andujar, M Mira, J Biskup, N Senaris-Rodriguez, MA Batista, CD AF Yanez-Vilar, S. Mun, E. D. Zapf, V. S. Ueland, B. G. Gardner, J. S. Thompson, J. D. Singleton, J. Sanchez-Andujar, M. Mira, J. Biskup, N. Senaris-Rodriguez, M. A. Batista, C. D. TI Multiferroic behavior in the double-perovskite Lu2MnCoO6 SO PHYSICAL REVIEW B LA English DT Article ID POLARIZATION AB We present Lu2MnCoO6, a multiferroic member of the double perovskites that we have investigated using x-ray and neutron diffraction, specific heat, magnetization, electric polarization, and dielectric constant measurements. This material possesses a net electric polarization strongly coupled to a net magnetization below 35 K, despite the antiferromagnetic ordering of the S = 3/2 Mn4+ and Co2+ spins in an up arrow up arrow down arrow down arrow configuration along the c direction. We discuss the magnetic order in terms of a condensation of domain boundaries between up arrow up arrow and down arrow down arrow ferromagnetic domains, with each domain boundary producing an electric polarization due to spatial inversion symmetry breaking. In an applied magnetic field the domain boundaries slide, controlling the size of the magnetization, electric polarization, and magnetoelectric coupling. C1 [Yanez-Vilar, S.; Sanchez-Andujar, M.; Senaris-Rodriguez, M. A.] Univ A Coruna, Dept Quim Fundamental, E-15071 La Coruna, Spain. [Mun, E. D.; Zapf, V. S.; Singleton, J.] Los Alamos Natl Lab, Natl High Magnet Field Lab NHMFL Mat Phys & Appli, Los Alamos, NM 87545 USA. [Ueland, B. G.; Thompson, J. D.] LANL, MPA CMMS, Los Alamos, NM 87545 USA. [Gardner, J. S.] Natl Inst Stand & Technol, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. [Gardner, J. S.] Indiana Univ, Bloomington, IN USA. [Mira, J.] Univ Santiago de Compostela, Dept Fis Aplicada, E-15782 Santiago De Compostela, Spain. [Biskup, N.] Inst Ciencia Mat, Dept Tecnol Informac, E-28040 Madrid, Spain. [Batista, C. D.] LANL, Div Theory, Los Alamos, NM 87545 USA. RP Yanez-Vilar, S (reprint author), Univ A Coruna, Dept Quim Fundamental, E-15071 La Coruna, Spain. RI Ueland, Benjamin/B-2312-2008; Gardner, Jason/A-1532-2013; Zapf, Vivien/K-5645-2013; Biskup, Neven/N-2132-2014; Mira, Jorge/F-9077-2016; Senaris-Rodriguez, M./L-1400-2014; Batista, Cristian/J-8008-2016 OI Ueland, Benjamin/0000-0001-9784-6595; Yanez, Susana/0000-0002-0314-8567; Zapf, Vivien/0000-0002-8375-4515; Biskup, Neven/0000-0003-0309-0737; Mira, Jorge/0000-0002-6024-6294; Senaris-Rodriguez, M./0000-0002-0117-6855; FU US National Science Foundation [DMR901624]; State of Florida; US Department of Energy; Department of Energy [20100043DR]; Ministerio de Ciencia e Innovacion MICINN (Spain); European Union [FEDER MAT 2010-21342-C02] FX Work at the NHMFL was supported by the US National Science Foundation through Cooperative Grant No. DMR901624, the State of Florida, and the US Department of Energy. Measurements at LANL were also supported by the Department of Energy's Laboratory Directed Research and Development program under Project No. 20100043DR. Work in Spain was supported by Ministerio de Ciencia e Innovacion MICINN (Spain) and the European Union under Project No. FEDER MAT 2010-21342-C02. We wish to thank the European Synchrotron Radiation Facility for provision of synchrotron radiation facilities, and M. Brunelli for his assistance in using beamline ID31. We wish to thank NCNR for providing neutron-scattering facilities and Mark Green for his valuable assistance in collecting data. NR 24 TC 58 Z9 60 U1 5 U2 58 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 18 PY 2011 VL 84 IS 13 AR 134427 DI 10.1103/PhysRevB.84.134427 PG 8 WC Physics, Condensed Matter SC Physics GA 838KQ UT WOS:000296289500009 ER PT J AU Adare, A Afanasiev, S Aidala, C Ajitanand, NN Akiba, Y Al-Bataineh, H Alexander, J Angerami, A Aoki, K Apadula, N Aramaki, Y Atomssa, ET Averbeck, R Awes, TC Azmoun, B Babintsev, V Bai, M Baksay, G Baksay, L Barish, KN Bassalleck, B Basye, AT Bathe, S Baublis, V Baumann, C Bazilevsky, A Belikov, S Belmont, R Bennett, R Berdnikov, A Berdnikov, Y Bhom, JH Blau, DS Bok, JS Boyle, K Brooks, ML Buesching, H Bumazhnov, V Bunce, G Butsyk, S Campbell, S Caringi, A Chen, CH Chi, CY Chiu, M Choi, IJ Choi, JB Choudhury, RK Christiansen, P Chujo, T Chung, P Chvala, O Cianciolo, V Citron, Z Cole, BA del Valle, ZC Connors, M Csanad, M Csorgo, T Dahms, T Dairaku, S Danchev, I Das, K Datta, A David, G Dayananda, MK Denisov, A Deshpande, A Desmond, EJ Dharmawardane, KV Dietzsch, O Dion, A Donadelli, M Drapier, O Drees, A Drees, KA Durham, JM Durum, A Dutta, D D'Orazio, L Edwards, S Efremenko, YV Ellinghaus, F Engelmore, T Enokizono, A En'yo, H Esumi, S Fadem, B Fields, DE Finger, M Finger, M Fleuret, F Fokin, SL Fraenkel, Z Frantz, JE Franz, A Frawley, AD Fujiwara, K Fukao, Y Fusayasu, T Garishvili, I Glenn, A Gong, H Gonin, M Goto, Y de Cassagnac, RG Grau, N Greene, SV Grim, G Perdekamp, MG Gunji, T Gustafsson, HA Haggerty, JS Hahn, KI Hamagaki, H Hamblen, J Han, R Hanks, J Haslum, E Hayano, R He, X Heffner, M Hemmick, TK Hester, T Hill, JC Hohlmann, M Holzmann, W Homma, K Hong, B Horaguchi, T Hornback, D Huang, S Ichihara, T Ichimiya, R Ikeda, Y Imai, K Inaba, M Isenhower, D Ishihara, M Issah, M Isupov, A Ivanischev, D Iwanaga, Y Jacak, BV Jia, J Jiang, X Jin, J Johnson, BM Jones, T Joo, KS Jouan, D Jumper, DS Kajihara, F Kamin, J Kang, JH Kapustinsky, J Karatsu, K Kasai, M Kawall, D Kawashima, M Kazantsev, AV Kempel, T Khanzadeev, A Kijima, KM Kikuchi, J Kim, A Kim, BI Kim, DJ Kim, EJ Kim, YJ Kinney, E Kiss, A Kistenev, E Kochenda, L Komkov, B Konno, M Koster, J Kral, A Kravitz, A Kunde, GJ Kurita, K Kurosawa, M Kwon, Y Kyle, GS Lacey, R Lai, YS Lajoie, JG Lebedev, A Lee, DM Lee, J Lee, KB Lee, KS Leitch, MJ Leite, MAL Li, X Lichtenwalner, P Liebing, P Levy, LAL Liska, T Litvinenko, A Liu, H Liu, MX Love, B Lynch, D Maguire, CF Makdisi, YI Malakhov, A Malik, MD Manko, VI Mannel, E Mao, Y Masui, H Matathias, F McCumber, M McGaughey, PL Means, N Meredith, B Miake, Y Mibe, T Mignerey, AC Miki, K Milov, A Mitchell, JT Mohanty, AK Moon, HJ Morino, Y Morreale, A Morrison, DP Moukhanova, TV Murakami, T Murata, J Nagamiya, S Nagle, JL Naglis, M Nagy, MI Nakagawa, I Nakamiya, Y Nakamura, KR Nakamura, T Nakano, K Nam, S Newby, J Nguyen, M Nihashi, M Nouicer, R Nyanin, AS Oakley, C O'Brien, E Oda, SX Ogilvie, CA Oka, M Okada, K Onuki, Y Oskarsson, A Ouchida, M Ozawa, K Pak, R Pantuev, V Papavassiliou, V Park, IH Park, SK Park, WJ Pate, SF Pei, H Peng, JC Pereira, H Peresedov, V Peressounko, DY Petti, R Pinkenburg, C Pisani, RP Proissl, M Purschke, ML Qu, H Rak, J Ravinovich, I Read, KF Reygers, K Riabov, V Riabov, Y Richardson, E Roach, D Roche, G Rolnick, SD Rosati, M Rosen, CA Rosendahl, SSE Rukoyatkin, P Ruzicka, P Sahlmueller, B Saito, N Sakaguchi, T Sakashita, K Samsonov, V Sano, S Sato, T Sawada, S Sedgwick, K Seele, J Seidl, R Seto, R Sharma, D Shein, I Shibata, TA Shigaki, K Shimomura, M Shoji, K Shukla, P Sickles, A Silva, CL Silvermyr, D Silvestre, C Sim, KS Singh, BK Singh, CP Singh, V Slunecka, M Soltz, RA Sondheim, WE Sorensen, SP Sourikova, IV Stankus, PW Stenlund, E Stoll, SP Sugitate, T Sukhanov, A Sziklai, J Takagui, EM Taketani, A Tanabe, R Tanaka, Y Taneja, S Tanida, K Tannenbaum, MJ Tarafdar, S Taranenko, A Themann, H Thomas, D Thomas, TL Togawa, M Toia, A Tomasek, L Torii, H Towell, RS Tserruya, I Tsuchimoto, Y Vale, C Valle, H van Hecke, HW Vazquez-Zambrano, E Veicht, A Velkovska, J Vertesi, R Virius, M Vrba, V Vznuzdaev, E Wang, XR Watanabe, D Watanabe, K Watanabe, Y Wei, F Wei, R Wessels, J White, SN Winter, D Woody, CL Wright, RM Wysocki, M Yamaguchi, YL Yamaura, K Yang, R Yanovich, A Ying, J Yokkaichi, S You, Z Young, GR Younus, I Yushmanov, IE Zajc, WA Zhou, S Zolin, L AF Adare, A. Afanasiev, S. Aidala, C. Ajitanand, N. N. Akiba, Y. Al-Bataineh, H. Alexander, J. Angerami, A. Aoki, K. Apadula, N. Aramaki, Y. Atomssa, E. T. Averbeck, R. Awes, T. C. Azmoun, B. Babintsev, V. Bai, M. Baksay, G. Baksay, L. Barish, K. N. Bassalleck, B. Basye, A. T. Bathe, S. Baublis, V. Baumann, C. Bazilevsky, A. Belikov, S. Belmont, R. Bennett, R. Berdnikov, A. Berdnikov, Y. Bhom, J. H. Blau, D. S. Bok, J. S. Boyle, K. Brooks, M. L. Buesching, H. Bumazhnov, V. Bunce, G. Butsyk, S. Campbell, S. Caringi, A. Chen, C. -H. Chi, C. Y. Chiu, M. Choi, I. J. Choi, J. B. Choudhury, R. K. Christiansen, P. Chujo, T. Chung, P. Chvala, O. Cianciolo, V. Citron, Z. Cole, B. A. del Valle, Z. Conesa Connors, M. Csanad, M. Csoergo, T. Dahms, T. Dairaku, S. Danchev, I. Das, K. Datta, A. David, G. Dayananda, M. K. Denisov, A. Deshpande, A. Desmond, E. J. Dharmawardane, K. V. Dietzsch, O. Dion, A. Donadelli, M. Drapier, O. Drees, A. Drees, K. A. Durham, J. M. Durum, A. Dutta, D. D'Orazio, L. Edwards, S. Efremenko, Y. V. Ellinghaus, F. Engelmore, T. Enokizono, A. En'yo, H. Esumi, S. Fadem, B. Fields, D. E. Finger, M. Finger, M., Jr. Fleuret, F. Fokin, S. L. Fraenkel, Z. Frantz, J. E. Franz, A. Frawley, A. D. Fujiwara, K. Fukao, Y. Fusayasu, T. Garishvili, I. Glenn, A. Gong, H. Gonin, M. Goto, Y. de Cassagnac, R. Granier Grau, N. Greene, S. V. Grim, G. Perdekamp, M. Grosse Gunji, T. Gustafsson, H. -A Haggerty, J. S. Hahn, K. I. Hamagaki, H. Hamblen, J. Han, R. Hanks, J. Haslum, E. Hayano, R. He, X. Heffner, M. Hemmick, T. K. Hester, T. Hill, J. C. Hohlmann, M. Holzmann, W. Homma, K. Hong, B. Horaguchi, T. Hornback, D. Huang, S. Ichihara, T. Ichimiya, R. Ikeda, Y. Imai, K. Inaba, M. Isenhower, D. Ishihara, M. Issah, M. Isupov, A. Ivanischev, D. Iwanaga, Y. Jacak, B. V. Jia, J. Jiang, X. Jin, J. Johnson, B. M. Jones, T. Joo, K. S. Jouan, D. Jumper, D. S. Kajihara, F. Kamin, J. Kang, J. H. Kapustinsky, J. Karatsu, K. Kasai, M. Kawall, D. Kawashima, M. Kazantsev, A. V. Kempel, T. Khanzadeev, A. Kijima, K. M. Kikuchi, J. Kim, A. Kim, B. I. Kim, D. J. Kim, E. J. Kim, Y. -J. Kinney, E. Kiss, A. Kistenev, E. Kochenda, L. Komkov, B. Konno, M. Koster, J. Kral, A. Kravitz, A. Kunde, G. J. Kurita, K. Kurosawa, M. Kwon, Y. Kyle, G. S. Lacey, R. Lai, Y. S. Lajoie, J. G. Lebedev, A. Lee, D. M. Lee, J. Lee, K. B. Lee, K. S. Leitch, M. J. Leite, M. A. L. Li, X. Lichtenwalner, P. Liebing, P. Levy, L. A. Linden Liska, T. Litvinenko, A. Liu, H. Liu, M. X. Love, B. Lynch, D. Maguire, C. F. Makdisi, Y. I. Malakhov, A. Malik, M. D. Manko, V. I. Mannel, E. Mao, Y. Masui, H. Matathias, F. McCumber, M. McGaughey, P. L. Means, N. Meredith, B. Miake, Y. Mibe, T. Mignerey, A. C. Miki, K. Milov, A. Mitchell, J. T. Mohanty, A. K. Moon, H. J. Morino, Y. Morreale, A. Morrison, D. P. Moukhanova, T. V. Murakami, T. Murata, J. Nagamiya, S. Nagle, J. L. Naglis, M. Nagy, M. I. Nakagawa, I. Nakamiya, Y. Nakamura, K. R. Nakamura, T. Nakano, K. Nam, S. Newby, J. Nguyen, M. Nihashi, M. Nouicer, R. Nyanin, A. S. Oakley, C. O'Brien, E. Oda, S. X. Ogilvie, C. A. Oka, M. Okada, K. Onuki, Y. Oskarsson, A. Ouchida, M. Ozawa, K. Pak, R. Pantuev, V. Papavassiliou, V. Park, I. H. Park, S. K. Park, W. J. Pate, S. F. Pei, H. Peng, J. -C. Pereira, H. Peresedov, V. Peressounko, D. Yu. Petti, R. Pinkenburg, C. Pisani, R. P. Proissl, M. Purschke, M. L. Qu, H. Rak, J. Ravinovich, I. Read, K. F. Reygers, K. Riabov, V. Riabov, Y. Richardson, E. Roach, D. Roche, G. Rolnick, S. D. Rosati, M. Rosen, C. A. Rosendahl, S. S. E. Rukoyatkin, P. Ruzicka, P. Sahlmueller, B. Saito, N. Sakaguchi, T. Sakashita, K. Samsonov, V. Sano, S. Sato, T. Sawada, S. Sedgwick, K. Seele, J. Seidl, R. Seto, R. Sharma, D. Shein, I. Shibata, T. -A. Shigaki, K. Shimomura, M. Shoji, K. Shukla, P. Sickles, A. Silva, C. L. Silvermyr, D. Silvestre, C. Sim, K. S. Singh, B. K. Singh, C. P. Singh, V. Slunecka, M. Soltz, R. A. Sondheim, W. E. Sorensen, S. P. Sourikova, I. V. Stankus, P. W. Stenlund, E. Stoll, S. P. Sugitate, T. Sukhanov, A. Sziklai, J. Takagui, E. M. Taketani, A. Tanabe, R. Tanaka, Y. Taneja, S. Tanida, K. Tannenbaum, M. J. Tarafdar, S. Taranenko, A. Themann, H. Thomas, D. Thomas, T. L. Togawa, M. Toia, A. Tomasek, L. Torii, H. Towell, R. S. Tserruya, I. Tsuchimoto, Y. Vale, C. Valle, H. van Hecke, H. W. Vazquez-Zambrano, E. Veicht, A. Velkovska, J. Vertesi, R. Virius, M. Vrba, V. Vznuzdaev, E. Wang, X. R. Watanabe, D. Watanabe, K. Watanabe, Y. Wei, F. Wei, R. Wessels, J. White, S. N. Winter, D. Woody, C. L. Wright, R. M. Wysocki, M. Yamaguchi, Y. L. Yamaura, K. Yang, R. Yanovich, A. Ying, J. Yokkaichi, S. You, Z. Young, G. R. Younus, I. Yushmanov, I. E. Zajc, W. A. Zhou, S. Zolin, L. TI Suppression of Back-to-Back Hadron Pairs at Forward Rapidity in d plus Au Collisions at root S-NN=200 GeV SO PHYSICAL REVIEW LETTERS LA English DT Article ID AZIMUTHAL CORRELATIONS; SCATTERING; QCD; PA AB Back-to-back hadron pair yields in d + Au and p + p collisions at root S-NN = 200 GeV were measured with the PHENIX detector at the Relativistic Heavy Ion Collider. Rapidity separated hadron pairs were detected with the trigger hadron at pseudorapidity vertical bar eta vertical bar < 0: 35 and the associated hadron at forward rapidity (deuteron direction, 3.0< eta < 3.8). Pairs were also detected with both hadrons measured at forward rapidity; in this case, the yield of back-to-back hadron pairs in d + Au collisions with small impact parameters is observed to be suppressed by a factor of 10 relative to p + p collisions. The kinematics of these pairs is expected to probe partons in the Au nucleus with a low fraction x of the nucleon momenta, where the gluon densities rise sharply. The observed suppression as a function of nuclear thickness, p(T), and eta points to cold nuclear matter effects arising at high parton densities. C1 [Basye, A. T.; Isenhower, D.; Jones, T.; Jumper, D. S.; Thomas, D.; Towell, R. S.; Wright, R. M.] Abilene Christian Univ, Abilene, TX 79699 USA. [Singh, B. K.; Singh, C. P.; Singh, V.; Tarafdar, S.] Banaras Hindu Univ, Dept Phys, Varanasi 221005, Uttar Pradesh, India. [Choudhury, R. K.; Dutta, D.; Mohanty, A. K.; Shukla, P.] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India. [Bai, M.; Drees, K. A.; Makdisi, Y. I.] Brookhaven Natl Lab, Collider Accelerator Dept, Upton, NY 11973 USA. [Azmoun, B.; Bazilevsky, A.; Belikov, S.; Buesching, H.; Bunce, G.; Chiu, M.; David, G.; Desmond, E. J.; Franz, A.; Haggerty, J. S.; Jia, J.; Johnson, B. M.; Kistenev, E.; Lynch, D.; Milov, A.; Mitchell, J. T.; Morrison, D. P.; Nouicer, R.; O'Brien, E.; Pak, R.; Pinkenburg, C.; Pisani, R. P.; Purschke, M. L.; Sakaguchi, T.; Sickles, A.; Sourikova, I. V.; Stoll, S. P.; Sukhanov, A.; Tannenbaum, M. J.; Vale, C.; White, S. N.; Woody, C. L.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Barish, K. N.; Bathe, S.; Chvala, O.; Hester, T.; Morreale, A.; Rolnick, S. D.; Sedgwick, K.; Seto, R.] Univ Calif Riverside, Riverside, CA 92521 USA. [Finger, M.; Finger, M., Jr.; Slunecka, M.] Charles Univ Prague, CR-11636 Prague, Czech Republic. [Choi, J. B.; Kim, E. J.] Chonbuk Natl Univ, Jeonju 561756, South Korea. [Li, X.; Zhou, S.] CIAE, Beijing, Peoples R China. [Aramaki, Y.; Gunji, T.; Hamagaki, H.; Hayano, R.; Kajihara, F.; Morino, Y.; Oda, S. X.; Ozawa, K.; Sano, S.; Yamaguchi, Y. L.] Univ Tokyo, Ctr Nucl Study, Grad Sch Sci, Bunkyo Ku, Tokyo 1130033, Japan. [Adare, A.; Ellinghaus, F.; Kinney, E.; Levy, L. A. Linden; Nagle, J. L.; Rosen, C. A.; Seele, J.; Wysocki, M.] Univ Colorado, Boulder, CO 80309 USA. [Angerami, A.; Chi, C. Y.; Cole, B. A.; Engelmore, T.; Grau, N.; Hanks, J.; Holzmann, W.; Jin, J.; Kravitz, A.; Lai, Y. S.; Mannel, E.; Matathias, F.; Vazquez-Zambrano, E.; Winter, D.; Zajc, W. A.] Columbia Univ, New York, NY 10027 USA. [Angerami, A.; Chi, C. Y.; Cole, B. A.; Engelmore, T.; Grau, N.; Hanks, J.; Holzmann, W.; Jin, J.; Kravitz, A.; Lai, Y. S.; Mannel, E.; Matathias, F.; Vazquez-Zambrano, E.; Winter, D.; Zajc, W. A.] Nevis Labs, Irvington, NY 10533 USA. [Kral, A.; Liska, T.; Virius, M.] Czech Tech Univ, Prague 16636 6, Czech Republic. [Pereira, H.; Silvestre, C.] CEA Saclay, F-91191 Gif Sur Yvette, France. [Csanad, M.; Kiss, A.] Eotvos Lorand Univ, ELTE, H-1117 Budapest, Hungary. [Hahn, K. I.; Kim, A.; Lee, J.; Nam, S.; Park, I. H.] Ewha Womans Univ, Seoul 120750, South Korea. [Baksay, G.; Baksay, L.; Hohlmann, M.] Florida Inst Technol, Melbourne, FL 32901 USA. [Das, K.; Edwards, S.; Frawley, A. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Dayananda, M. K.; He, X.; Oakley, C.; Qu, H.; Ying, J.] Georgia State Univ, Atlanta, GA 30303 USA. [Homma, K.; Horaguchi, T.; Iwanaga, Y.; Kijima, K. M.; Nakamiya, Y.; Nihashi, M.; Ouchida, M.; Shigaki, K.; Sugitate, T.; Torii, H.; Tsuchimoto, Y.; Watanabe, D.; Yamaura, K.] Hiroshima Univ, Kagamiyama, Higashi Hiroshi 7398526, Japan. [Babintsev, V.; Bumazhnov, V.; Denisov, A.; Durum, A.; Shein, I.; Yanovich, A.] Inst High Energy Phys, State Res Ctr Russian Federat, IHEP Protvino, Protvino 142281, Russia. [Gonin, M.; Perdekamp, M. Grosse; Kim, Y. -J.; Koster, J.; Meredith, B.; Peng, J. -C.; Seidl, R.; Veicht, A.; Yang, R.] Univ Illinois, Urbana, IL 61801 USA. [Pantuev, V.] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia. [Ruzicka, P.; Tomasek, L.; Vrba, V.] Acad Sci Czech Republic, Inst Phys, Prague 18221 8, Czech Republic. [Dion, A.; Hill, J. C.; Kempel, T.; Lajoie, J. G.; Lebedev, A.; Ogilvie, C. A.; Pei, H.; Rosati, M.; Silva, C. L.; Wei, F.] Iowa State Univ, Ames, IA 50011 USA. [Afanasiev, S.; Isupov, A.; Litvinenko, A.; Malakhov, A.; Peresedov, V.; Rukoyatkin, P.; Zolin, L.] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia. [Kim, D. J.; Rak, J.] Helsinki Inst Phys, FI-40014 Jyvaskyla, Finland. [Kim, D. J.; Rak, J.] Univ Jyvaskyla, FI-40014 Jyvaskyla, Finland. [Mibe, T.; Nagamiya, S.; Saito, N.; Sawada, S.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki 3050801, Japan. [Csoergo, T.; Nagy, M. I.; Sziklai, J.; Vertesi, R.] Hungarian Acad Sci, KFKI Res Inst Particle & Nucl Phys, MTA KFKI RMKI, H-1525 Budapest, Hungary. [Hong, B.; Kim, B. I.; Lee, K. B.; Lee, K. S.; Park, S. K.; Park, W. J.; Sim, K. S.] Korea Univ, Seoul 136701, South Korea. [Blau, D. S.; Fokin, S. L.; Kazantsev, A. V.; Manko, V. I.; Moukhanova, T. V.; Nyanin, A. S.; Peressounko, D. Yu.; Yushmanov, I. E.] Russian Res Ctr Kurchatov Inst, Moscow 123098, Russia. [Aoki, K.; Dairaku, S.; Imai, K.; Karatsu, K.; Murakami, T.; Nakamura, K. R.; Shoji, K.; Tanida, K.] Kyoto Univ, Kyoto 6068502, Japan. [Atomssa, E. T.; del Valle, Z. Conesa; Drapier, O.; Fleuret, F.; de Cassagnac, R. Granier] Ecole Polytech, Lab Leprince Ringuet, CNRS IN2P3, F-91128 Palaiseau, France. [Glenn, A.; Heffner, M.; Newby, J.; Soltz, R. A.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Brooks, M. L.; Butsyk, S.; Grim, G.; Jiang, X.; Kapustinsky, J.; Kunde, G. J.; Lee, D. M.; Leitch, M. J.; Liu, H.; Liu, M. X.; McGaughey, P. L.; Sondheim, W. E.; van Hecke, H. W.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Roche, G.] Univ Clermont Ferrand, LPC, CNRS IN2P3, F-63177 Clermont Ferrand, France. [Christiansen, P.; Gustafsson, H. -A; Haslum, E.; Oskarsson, A.; Rosendahl, S. S. E.; Stenlund, E.] Lund Univ, Dept Phys, SE-22100 Lund, Sweden. [D'Orazio, L.; Mignerey, A. C.; Richardson, E.] Univ Maryland, College Pk, MD 20742 USA. [Aidala, C.; Datta, A.; Kawall, D.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Baumann, C.; Reygers, K.; Sahlmueller, B.; Wessels, J.] Univ Munster, Inst Kernphys, D-48149 Munster, Germany. [Caringi, A.; Fadem, B.; Lichtenwalner, P.] Muhlenberg Coll, Allentown, PA 18104 USA. [Joo, K. S.; Moon, H. J.] Myongji Univ, Yongin 449728, Kyonggido, South Korea. [Fusayasu, T.; Tanaka, Y.] Nagasaki Inst Appl Sci, Nagasaki 8510193, Japan. [Bassalleck, B.; Fields, D. E.; Malik, M. D.; Thomas, T. L.; Younus, I.] Univ New Mexico, Albuquerque, NM 87131 USA. [Al-Bataineh, H.; Dharmawardane, K. V.; Kyle, G. S.; Papavassiliou, V.; Pate, S. F.; Wang, X. R.] New Mexico State Univ, Las Cruces, NM 88003 USA. [Awes, T. C.; Cianciolo, V.; Efremenko, Y. V.; Enokizono, A.; Read, K. F.; Silvermyr, D.; Stankus, P. W.; Young, G. R.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Jouan, D.] Univ Paris 11, IPN Orsay, CNRS IN2P3, F-91406 Orsay, France. [Han, R.; Mao, Y.; You, Z.] Peking Univ, Beijing 100871, Peoples R China. [Baublis, V.; Ivanischev, D.; Khanzadeev, A.; Kochenda, L.; Komkov, B.; Riabov, V.; Riabov, Y.; Samsonov, V.; Vznuzdaev, E.] Petersburg Nucl Phys Inst, PNPI, Gatchina 188300, Leningrad Regio, Russia. [Akiba, Y.; Aoki, K.; Dairaku, S.; En'yo, H.; Fujiwara, K.; Fukao, Y.; Goto, Y.; Ichihara, T.; Ichimiya, R.; Imai, K.; Ishihara, M.; Kasai, M.; Kawashima, M.; Kurita, K.; Kurosawa, M.; Mao, Y.; Miki, K.; Murata, J.; Nakagawa, I.; Nakamura, T.; Nakano, K.; Onuki, Y.; Ouchida, M.; Sakashita, K.; Shibata, T. -A.; Shoji, K.; Taketani, A.; Tanida, K.; Watanabe, Y.; Yokkaichi, S.] RIKEN Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan. [Akiba, Y.; Bathe, S.; Bunce, G.; Deshpande, A.; En'yo, H.; Goto, Y.; Ichihara, T.; Kawall, D.; Liebing, P.; Nakagawa, I.; Okada, K.; Seidl, R.; Taketani, A.; Tanida, K.; Togawa, M.; Watanabe, Y.; Yokkaichi, S.] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA. [Kasai, M.; Kawashima, M.; Kurita, K.; Murata, J.] Rikkyo Univ, Dept Phys, Toshima Ku, Tokyo 1718501, Japan. [Berdnikov, A.; Berdnikov, Y.] St Petersburg State Polytech Univ, St Petersburg 195251, Russia. [Dietzsch, O.; Donadelli, M.; Leite, M. A. L.] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil. [Ajitanand, N. N.; Alexander, J.; Chung, P.; Jia, J.; Lacey, R.; Taranenko, A.; Wei, R.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Apadula, N.; Averbeck, R.; Bennett, R.; Boyle, K.; Campbell, S.; Chen, C. -H.; Citron, Z.; Connors, M.; Dahms, T.; Deshpande, A.; Drees, A.; Durham, J. M.; Frantz, J. E.; Gong, H.; Hemmick, T. K.; Jacak, B. V.; Kamin, J.; McCumber, M.; Means, N.; Nguyen, M.; Pantuev, V.; Petti, R.; Proissl, M.; Taneja, S.; Themann, H.; Toia, A.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Garishvili, I.; Hamblen, J.; Hornback, D.; Read, K. F.; Sorensen, S. P.; Takagui, E. M.] Univ Tennessee, Knoxville, TN 37996 USA. [Sakashita, K.; Shibata, T. -A.] Tokyo Inst Technol, Dept Phys, Meguro Ku, Tokyo 1528551, Japan. [Chujo, T.; Esumi, S.; Ikeda, Y.; Inaba, M.; Konno, M.; Masui, H.; Miake, Y.; Miki, K.; Oka, M.; Sato, T.; Shimomura, M.; Tanabe, R.; Watanabe, K.] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 305, Japan. [Belmont, R.; Danchev, I.; Greene, S. V.; Huang, S.; Issah, M.; Love, B.; Maguire, C. F.; Roach, D.; Valle, H.; Velkovska, J.] Vanderbilt Univ, Nashville, TN 37235 USA. [Kikuchi, J.; Sano, S.] Waseda Univ, Adv Res Inst Sci & Engn, Shinjuku Ku, Tokyo 1620044, Japan. [Fraenkel, Z.; Naglis, M.; Ravinovich, I.; Sharma, D.; Tserruya, I.] Weizmann Inst Sci, IL-76100 Rehovot, Israel. [Bhom, J. H.; Bok, J. S.; Choi, I. J.; Kang, J. H.; Kwon, Y.] Yonsei Univ, IPAP, Seoul 120749, South Korea. RP Adare, A (reprint author), Abilene Christian Univ, Abilene, TX 79699 USA. EM jacak@skipper.physics.sunysb.edu RI Sorensen, Soren /K-1195-2016; Yokkaichi, Satoshi/C-6215-2017; Taketani, Atsushi/E-1803-2017; seto, richard/G-8467-2011; Csanad, Mate/D-5960-2012; Wei, Feng/F-6808-2012; Csorgo, Tamas/I-4183-2012; Tomasek, Lukas/G-6370-2014; Blau, Dmitry/H-4523-2012; En'yo, Hideto/B-2440-2015; Hayano, Ryugo/F-7889-2012; HAMAGAKI, HIDEKI/G-4899-2014; Durum, Artur/C-3027-2014 OI Sorensen, Soren /0000-0002-5595-5643; Taketani, Atsushi/0000-0002-4776-2315; Tomasek, Lukas/0000-0002-5224-1936; Hayano, Ryugo/0000-0002-1214-7806; FU Office of Nuclear Physics in the Office of Science of the Department of Energy; National Science Foundation; Abilene Christian University Research Council; Research Foundation of SUNY; Dean of the College of Arts and Sciences; Vanderbilt University (U.S.A.); Ministry of Education, Culture, Sports, Science, and Technology; Japan Society for the Promotion of Science (Japan); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico and Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil); Natural Science Foundation of China (P.R. China); Ministry of Education, Youth, and Sports (Czech Republic); Centre National de la Recherche Scientifique, Commissariat a 'l'Energie Atomique, and Institut National de Physique Nucleaire et de Physique des Particules (France); Ministry of Industry, Science and Tekhnologies, Bundesministerium fur Bildung und Forschung, Deutscher Akademischer Austausch Dienst; Alexander von Humboldt Stiftung (Germany); Hungarian National Science Fund, OTKA (Hungary); Department of Atomic Energy and Department of Science and Technology (India); Israel Science Foundation (Israel); National Research Foundation; WCU of the Ministry of Education, Science, and Technology (Korea); Ministry of Education and Science, Russian Academy of Sciences, and Federal Agency of Atomic Energy (Russia); VR and the Wallenberg Foundation (Sweden); U.S. Civilian Research and Development Foundation for the Independent States of the Former Soviet Union; U.S. Hungarian Fulbright Foundation for Educational Exchange; U.S.-Israel Binational Science Foundation FX We thank the staff of the Collider-Accelerator and Physics Departments at Brookhaven National Laboratory and the staff of the other PHENIX participating institutions for their vital contributions. We acknowledge support from the Office of Nuclear Physics in the Office of Science of the Department of Energy, the National Science Foundation, Abilene Christian University Research Council, Research Foundation of SUNY, and Dean of the College of Arts and Sciences, Vanderbilt University (U.S.A.); Ministry of Education, Culture, Sports, Science, and Technology and the Japan Society for the Promotion of Science (Japan); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico and Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil); Natural Science Foundation of China (P.R. China); Ministry of Education, Youth, and Sports (Czech Republic); Centre National de la Recherche Scientifique, Commissariat a 'l'Energie Atomique, and Institut National de Physique Nucleaire et de Physique des Particules (France); Ministry of Industry, Science and Tekhnologies, Bundesministerium fur Bildung und Forschung, Deutscher Akademischer Austausch Dienst, and Alexander von Humboldt Stiftung (Germany); Hungarian National Science Fund, OTKA (Hungary); Department of Atomic Energy and Department of Science and Technology (India); Israel Science Foundation (Israel); National Research Foundation and WCU Program of the Ministry of Education, Science, and Technology (Korea); Ministry of Education and Science, Russian Academy of Sciences, and Federal Agency of Atomic Energy (Russia); VR and the Wallenberg Foundation (Sweden); the U.S. Civilian Research and Development Foundation for the Independent States of the Former Soviet Union, the U.S. Hungarian Fulbright Foundation for Educational Exchange, and the U.S.-Israel Binational Science Foundation. NR 23 TC 68 Z9 68 U1 7 U2 24 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 18 PY 2011 VL 107 IS 17 AR 172301 DI 10.1103/PhysRevLett.107.172301 PG 7 WC Physics, Multidisciplinary SC Physics GA 839NM UT WOS:000296374100003 PM 22107509 ER PT J AU Castellan, JP Rosenkranz, S Goremychkin, EA Chung, DY Todorov, IS Kanatzidis, MG Eremin, I Knolle, J Chubukov, AV Maiti, S Norman, MR Weber, F Claus, H Guidi, T Bewley, RI Osborn, R AF Castellan, J. -P. Rosenkranz, S. Goremychkin, E. A. Chung, D. Y. Todorov, I. S. Kanatzidis, M. G. Eremin, I. Knolle, J. Chubukov, A. V. Maiti, S. Norman, M. R. Weber, F. Claus, H. Guidi, T. Bewley, R. I. Osborn, R. TI Effect of Fermi Surface Nesting on Resonant Spin Excitations in Ba1-xKxFe2As2 SO PHYSICAL REVIEW LETTERS LA English DT Article ID CUPRATE SUPERCONDUCTORS; SCATTERING; NEUTRON; SPECTRA AB We report inelastic neutron scattering measurements of the resonant spin excitations in Ba1-xKxFe2As2 over a broad range of electron band filling. The fall in the superconducting transition temperature with hole doping coincides with the magnetic excitations splitting into two incommensurate peaks because of the growing mismatch in the hole and electron Fermi surface volumes, as confirmed by a tight-binding model with s(+/-)-symmetry pairing. The reduction in Fermi surface nesting is accompanied by a collapse of the resonance binding energy and its spectral weight, caused by the weakening of electron-electron correlations. C1 [Castellan, J. -P.; Rosenkranz, S.; Goremychkin, E. A.; Chung, D. Y.; Todorov, I. S.; Kanatzidis, M. G.; Norman, M. R.; Weber, F.; Claus, H.; Osborn, R.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Kanatzidis, M. G.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Eremin, I.] Ruhr Univ Bochum, Inst Theoret Phys 3, D-44801 Bochum, Germany. [Knolle, J.] Max Planck Inst Phys Komplexer Syst, D-01187 Dresden, Germany. [Chubukov, A. V.; Maiti, S.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Goremychkin, E. A.; Guidi, T.; Bewley, R. I.] Rutherford Appleton Lab, ISIS Neutron & Muon Source, Didcot OX11 0QX, Oxon, England. RP Castellan, JP (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. RI Rosenkranz, Stephan/E-4672-2011; Norman, Michael/C-3644-2013; Eremin, Ilya /M-2079-2016 OI Rosenkranz, Stephan/0000-0002-5659-0383; Eremin, Ilya /0000-0003-0557-8015 FU Materials Sciences and Engineering Division of the Office of Basic Energy Sciences, Office of Science, U.S. Department of Energy [DE-AC02-06CH11357]; DAAD PPP USA [50750339] FX This work was supported by the Materials Sciences and Engineering Division of the Office of Basic Energy Sciences, Office of Science, U.S. Department of Energy, under Contract No. DE-AC02-06CH11357. I. E. and J. K. acknowledge the financial support from the DAAD PPP USA Grant No. 50750339. NR 30 TC 49 Z9 49 U1 2 U2 20 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 18 PY 2011 VL 107 IS 17 AR 177003 DI 10.1103/PhysRevLett.107.177003 PG 4 WC Physics, Multidisciplinary SC Physics GA 839NM UT WOS:000296374100012 PM 22107566 ER PT J AU van Wezel, J Schuster, R Konig, A Knupfer, M van den Brink, J Berger, H Buchner, B AF van Wezel, Jasper Schuster, Roman Koenig, Andreas Knupfer, Martin van den Brink, Jeroen Berger, Helmuth Buechner, Bernd TI Effect of Charge Order on the Plasmon Dispersion in Transition-Metal Dichalcogenides SO PHYSICAL REVIEW LETTERS LA English DT Article ID ELECTRON-ENERGY-LOSS; ALKALI-METALS; LOSS SPECTROSCOPY; LANDAU THEORY; SOLIDS; EXCITATIONS; SPECTRA AB We investigate the dispersion of the charge carrier plasmon in the three prototypical charge-density wave bearing transition-metal dichalcogenides 2H-TaSe2, 2H-TaS2, and 2H-NbSe2 employing electron energy-loss spectroscopy. For all three compounds the plasmon dispersion is found to be negative for small momentum transfers. This is in contrast with the generic behavior observed in simple metals as well as the related system 2H-NbS2, which does not exhibit charge order. We present a semiclassical Ginzburg-Landau model which accounts for these observations, and argue that the vicinity to a charge ordered state is thus reflected in the properties of the collective excitations. C1 [van Wezel, Jasper] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Schuster, Roman; Koenig, Andreas; Knupfer, Martin; van den Brink, Jeroen; Buechner, Bernd] IFW Dresden, D-01171 Dresden, Germany. [Schuster, Roman] Univ Fribourg, Dept Phys, CH-1700 Fribourg, Switzerland. [Berger, Helmuth] Ecole Polytech Fed Lausanne, Inst Phys Matiere Complexe, CH-1015 Lausanne, Switzerland. RP van Wezel, J (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. RI van den Brink, Jeroen/E-5670-2011; Buchner, Bernd/E-2437-2016; van Wezel, Jasper/B-6779-2008 OI van den Brink, Jeroen/0000-0001-6594-9610; Buchner, Bernd/0000-0002-3886-2680; van Wezel, Jasper/0000-0002-9378-008X FU DFG [KN393/13, SCHU/2584/1-1]; Swiss National Foundation for the Scientific Research within the NCCR MaNEP pool; U.S. DOE, Office of Science [DE-AC02-06CH11357] FX We are grateful to R. Hubel, S. Leger, and R. Schonfelder for technical assistance and to J. Fink for making us aware of Ref. [31]. This project is supported by the DFG project KN393/13, SCHU/2584/1-1, by the Swiss National Foundation for the Scientific Research within the NCCR MaNEP pool, and by the U.S. DOE, Office of Science, under Contract No. DE-AC02-06CH11357. NR 30 TC 19 Z9 19 U1 3 U2 40 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 18 PY 2011 VL 107 IS 17 AR 176404 DI 10.1103/PhysRevLett.107.176404 PG 5 WC Physics, Multidisciplinary SC Physics GA 839NM UT WOS:000296374100010 PM 22107547 ER PT J AU Klein, RJ Fischer, DA Lenhart, JL AF Klein, Robert J. Fischer, Daniel A. Lenhart, Joseph L. TI Thermal and Mechanical Aging of Self-Assembled Monolayers as Studied by Near Edge X-ray Absorption Fine Structure SO LANGMUIR LA English DT Article ID MOLECULAR-ORIENTATION; SURFACE-CHEMISTRY; VAPOR-DEPOSITION; CONTACT-ANGLE; MEMS; FILMS; SPECTROSCOPY; SYSTEMS; NEXAFS; DEGRADATION AB Self-assembled monolayers (SAMs) enable significant changes in the surface energy and/or specific interactions of surfaces, which are desirable for microelectromechanical systems (MEMS), superhydrophobic coatings, sensors, and other applications. However, SAMs often exhibit poor durability and rapid degradation upon mechanical, thermal, or moisture exposure. The chemical and orientational changes in SAMs due to mechanical and thermal degradation were investigated using near-edge X-ray absorption fine structure (NEXAFS) and the water contact angle. SAMs were based on unfluorinated or fluorinated linear hydrocarbons that form highly oriented and densely packed structures on silicon substrates. Complex chemical and orientational changes were observed via NEXAFS following degradation. Under heating in a dry, oxygen-rich environment, unfluorinated SAMs tended to cleave at C-C bonds on the main chain; below 250 degrees C, CH(3) groups were sequentially cleaved toward the surface, whereas above 250 degrees C, remaining hydrocarbon groups were converted to a graphitic coating dominated by C=C bonds. Under similar conditions, fluorinated SAMs began their chemical degradation at 350 degrees C and above, although the orientation decreased steadily from 150 to 300 degrees C; at and above 350 degrees C, the preferential removal of F occurred and the SAM was slowly converted to a graphitic layer. By contrast, under vacuum the fluorinated molecules were very thermally stable, showing good stability up to 550 degrees C; when degradation occurred, entire molecules were removed. Mechanical degradation followed two routes; both unfluorinated and fluorinated SAMs that were mechanically rubbed with smooth surfaces exhibited severe chemical degradation of the molecules, leading to an amorphous and poorly defined layer with C=C, C-C, C-H, and C-F bonds. Unfluorinated and fluorinated surfaces that were mechanically rubbed in the presence of free silicon particulates showed the rapid and complete destruction of both the molecular orientation and the protective SAM layer, even for short exposure periods. The resulting NEXAFS spectra were very similar to those produced by heating to 550 degrees C, suggesting that the friction created by granular particles may lead to extreme local heating. C1 [Klein, Robert J.] Luna Innovat Inc, Mat Syst Grp, Charlottesville, VA USA. [Klein, Robert J.; Lenhart, Joseph L.] Sandia Natl Labs, Organ Mat Dept, Albuquerque, NM 87185 USA. [Fischer, Daniel A.] Natl Inst Stand & Technol, Mat Sci & Engn Lab, Gaithersburg, MD 20899 USA. [Lenhart, Joseph L.] USA, Res Lab, Weap & Mat Res Directorate, Mat & Mfg Sci Div,Macromol Sci & Technol Branch, Aberdeen, MD USA. RP Klein, RJ (reprint author), Luna Innovat Inc, Mat Syst Grp, Charlottesville, VA USA. EM kleinr@lunainnovations.com; joseph.l.lenhart.civ@mail.mil FU Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was initiated by R.J.K. and J.L.L. at Sandia National Laboratories, Albuquerque, New Mexico, and is being continued by J.L.L. at the U.S. Army Research Laboratory, Aberdeen Proving Ground, Maryland. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. Special thanks to Chem Jaye for assistance with the NEXAFS instrumentation at Brookhaven and Mike Dugger at Sandia for discussions regarding MEMS antistiction coatings. NR 52 TC 10 Z9 10 U1 3 U2 12 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0743-7463 J9 LANGMUIR JI Langmuir PD OCT 18 PY 2011 VL 27 IS 20 BP 12423 EP 12433 DI 10.1021/la202294f PG 11 WC Chemistry, Multidisciplinary; Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 830OD UT WOS:000295665400024 PM 21863831 ER PT J AU Marino, MJ Hsiao, E Chen, YS Eryilmaz, OL Erdemir, A Kim, SH AF Marino, Matthew J. Hsiao, Erik Chen, Yongsheng Eryilmaz, Osman L. Erdemir, Ali Kim, Seong H. TI Understanding Run-In Behavior of Diamond-Like Carbon Friction and Preventing Diamond-Like Carbon Wear in Humid Air SO LANGMUIR LA English DT Article ID SUPERLOW-FRICTION; PULSED-LASER; TOF-SIMS; TRIBOLOGICAL PERFORMANCE; AMORPHOUS-CARBON; RECENT PROGRESS; TRANSFER LAYERS; SILICON-OXIDE; DLC COATINGS; HERTZ THEORY AB The friction behavior of diamond-like carbon (DLC) is very sensitive to the test environment. For hydrogen-rich DLC tested in dry argon and hydrogen, there was always an induction period, so-called "runin" period, during which the friction coefficient was high and gradually decreased before DLC showed an ultralow friction coefficient (less than 0.01) behavior. Regardless of friction coefficients and hydrogen contents, small amounts of wear were observed in dry argon, hydrogen, oxygen, and humid argon environments. Surprisingly, there were no wear or rubbing scar on DLC surfaces tested in n-pentanol vapor conditions, although the friction coefficient was relatively high among the five test environments. Ex situ X-ray photoelectron and near-edge X-ray absorption fine-structure spectroscopy analyses failed to reveal any differences in chemical composition attributable to the environment dependence of DLC friction and wear. The failure of getting chemical information of oxygenated surface species from the ex situ analysis was found to be due to facile oxidation of the DLC surface upon exposure to air. The removal or wear of this surface oxide layer is responsible for the run-in behavior of DLC. It was discovered that the alcohol vapor can also prevent the oxidized DLC surface from wear in humid air conditions. C1 [Marino, Matthew J.; Hsiao, Erik; Kim, Seong H.] Penn State Univ, Dept Chem Engn, University Pk, PA 16802 USA. [Marino, Matthew J.; Hsiao, Erik; Kim, Seong H.] Penn State Univ, Mat Res Inst, University Pk, PA 16802 USA. [Chen, Yongsheng] Penn State Univ, EMS Energy Inst, University Pk, PA 16802 USA. [Chen, Yongsheng] Penn State Univ, John & Willie Leone Family Dept Energy & Mineral, University Pk, PA 16802 USA. [Eryilmaz, Osman L.; Erdemir, Ali] Argonne Natl Lab, Div Energy Syst, Argonne, IL 60439 USA. RP Kim, SH (reprint author), Penn State Univ, Dept Chem Engn, University Pk, PA 16802 USA. EM shkim@engr.psu.edu RI Chen, Yongsheng/P-4800-2014 FU Air Force Office of Scientific Research [FA9550-08-1-0010]; U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy [DE-AC02-06CH-11357]; U.S. Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX This work was supported by the Air Force Office of Scientific Research (Grant No. FA9550-08-1-0010). Additional support was provided by the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy, under Contract DE-AC02-06CH-11357. The XANES work on U4B Beamline at NSLS (Brookhaven National Laboratory) was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under Contract DE-AC02-98CH10886. NR 56 TC 29 Z9 29 U1 2 U2 27 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0743-7463 J9 LANGMUIR JI Langmuir PD OCT 18 PY 2011 VL 27 IS 20 BP 12702 EP 12708 DI 10.1021/la202927v PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 830OD UT WOS:000295665400057 PM 21888344 ER PT J AU Androulakis, J Chung, DY Su, XL Zhang, L Uher, C Hasapis, TC Hatzikraniotis, E Paraskevopoulos, KM Kanatzidis, MG AF Androulakis, John Chung, Duck-Young Su, Xianli Zhang, Li Uher, Ctirad Hasapis, Thomas C. Hatzikraniotis, Euripides Paraskevopoulos, Konstantinos M. Kanatzidis, Mercouri G. TI High-temperature charge and thermal transport properties of the n-type thermoelectric material PbSe SO PHYSICAL REVIEW B LA English DT Article ID P-TYPE PBSE; LEAD CHALCOGENIDES; PHONON-SCATTERING; CARRIER MOBILITY; CONDUCTIVITY; PBTE; LATTICE; MASS; BAND; PERFORMANCE AB We present a detailed study of the charge transport, infrared optical reflectivity, and thermal transport properties of n-type PbSe crystals. A strong scattering, mobility-limiting mechanism was revealed to be at play at temperatures above 500 K. The mechanism is indicative of complex electron-phonon interactions that cannot be explained by conventional acoustic phonon scattering alone. We applied the first-order nonparabolicity approximation to extract the density-of-states effective mass as a function of doping both at room temperature and at 700 K. The results are compared to those of a parabolic band model and in light of doping-dependent studies of the infrared optical reflectivity. The thermal conductivity behavior as a function of temperature shows a strong deviation from the expected Debye-Peierls high-temperature behavior (umklapp dominated) indicating an additional heat-carrying channel, which we associate with optical phonon excitations. The correlation of the thermal conductivity observations to the high-temperature carrier mobility behavior is discussed. The thermoelectric figure of merit exhibits a promising value of similar to 0.8 at 700 K at similar to 1.5 x 10(19) cm(-3). C1 [Androulakis, John; Kanatzidis, Mercouri G.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Chung, Duck-Young; Kanatzidis, Mercouri G.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Su, Xianli; Zhang, Li; Uher, Ctirad] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Su, Xianli; Zhang, Li] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China. [Hasapis, Thomas C.; Hatzikraniotis, Euripides; Paraskevopoulos, Konstantinos M.] Aristotle Univ Thessaloniki, Dept Phys, Thessaloniki 54124, Greece. RP Androulakis, J (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM m-kanatzidis@northwestern.edu RI Su, Xianli/A-9685-2012 FU ZT Plus Thermoelectric Materials; Revolutionary Materials for Solid State Energy Conversion, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-SC0001054]; Department of Energy, Office of Basic Energy Sciences [DE-AC02-06 CH11357] FX The authors would like to acknowledge sponsorship and scanning Seebeck measurements by ZT Plus Thermoelectric Materials (www.ztplus.com). This work was also supported as part of the Revolutionary Materials for Solid State Energy Conversion, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Award Number DE-SC0001054. The work at Argonne National Laboratory is supported by the Department of Energy, Office of Basic Energy Sciences (Grant No. DE-AC02-06 CH11357). NR 49 TC 21 Z9 21 U1 5 U2 40 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 18 PY 2011 VL 84 IS 15 AR 155207 DI 10.1103/PhysRevB.84.155207 PG 11 WC Physics, Condensed Matter SC Physics GA 838KT UT WOS:000296290000007 ER PT J AU Sun, CJ Xu, DB Heald, SM Chen, JS Chow, GM AF Sun, Cheng-Jun Xu, Dongbin Heald, Steve M. Chen, Jingsheng Chow, Gan-Moog TI Directional short range order in L1(0) FeMnPt magnetic thin films SO PHYSICAL REVIEW B LA English DT Article ID X-RAY-ABSORPTION; ENERGY CALIBRATION; SPECTROSCOPY; ALLOYS; EDGE AB A method for investigating the directional short range order (DSRO) of an element of interest in L1(0) FeMnPt thin films using polarization-dependent x-ray absorption near edge structure (XANES) spectroscopy is described. The XANES calculations for both L1(0) FePt and L1(0) MnPt phases indicate that the height of the low-energy shoulder of the polarization-dependent XANES is proportional to the degree of DSRO of the element of interest in the case of L1(0) FePt andMnPt systems. The experimentally observed DSROs of Fe and Mn in L1(0) FeMnPt magnetic thin films are consistent with a decrease of ordering parameter with increasing Mn doping. We demonstrate theoretically and experimentally that the heights of the low-energy shoulder in the FeK- and MnK-edge polarization-dependent XANES are proportional to the DSROs of Fe and Mn, respectively. C1 [Sun, Cheng-Jun; Xu, Dongbin; Heald, Steve M.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Xu, Dongbin; Chen, Jingsheng; Chow, Gan-Moog] Natl Univ Singapore, Dept Mat Sci & Engn, Singapore 117576, Singapore. RP Sun, CJ (reprint author), Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. EM cjsun@aps.anl.gov; msecgm@nus.edu.sg RI Chen, Jingsheng/D-9107-2011 FU US Department of Energy-Basic Energy Sciences; NSERC; University of Washington; Simon Fraser University; Advanced Photon Source; US DOE [DE-AC02-06CH11357]; Ministry of Education, Singapore [R-284-000-061-112]; A*STAR [R-284-000-082-305] FX PNC/XSD facilities at the Advanced Photon Source, and research at these facilities, are supported by the US Department of Energy-Basic Energy Sciences, a Major Resources Support grant from NSERC, the University of Washington, Simon Fraser University, and the Advanced Photon Source. Use of the Advanced Photon Source, an Office of Science User Facility operated for the US Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the US DOE under Contract No. DE-AC02-06CH11357. This work is partially supported by the Ministry of Education, Singapore under Grant No. R-284-000-061-112, and A*STAR under Grant No. R-284-000-082-305. The authors would like to thank Dr. R. A. Gordon for the helpful discussions. NR 22 TC 11 Z9 12 U1 2 U2 14 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 18 PY 2011 VL 84 IS 14 AR 140408 DI 10.1103/PhysRevB.84.140408 PG 5 WC Physics, Condensed Matter SC Physics GA 838KR UT WOS:000296289700001 ER PT J AU Ajjawi, I Coku, A Froehlich, JE Yang, Y Osteryoung, KW Benning, C Last, RL AF Ajjawi, Imad Coku, Ardian Froehlich, John E. Yang, Yue Osteryoung, Katherine W. Benning, Christoph Last, Robert L. TI A J-Like Protein Influences Fatty Acid Composition of Chloroplast Lipids in Arabidopsis SO PLOS ONE LA English DT Article ID J-DOMAIN; MOLECULAR CHAPERONE; PLASTID DIVISION; IMPORT MOTOR; INTERMEMBRANE SPACE; FUNCTIONAL-ANALYSIS; ENVELOPE MEMBRANES; MUTANT DEFICIENT; LEAF LIPIDS; THALIANA AB A comprehensive understanding of the lipid and fatty acid metabolic machinery is needed for optimizing production of oils and fatty acids for fuel, industrial feedstocks and nutritional improvement in plants. T-DNA mutants in the poorly annotated Arabidopsis thaliana gene At1g08640 were identified as containing moderately high levels (50-100%) of 16:1 Delta 7 and 18:1 Delta 9 leaf fatty acids and subtle decreases (5-30%) of 16:3 and 18:3 (http://www.plastid.msu.edu/). TLC separation of fatty acids in the leaf polar lipids revealed that the chloroplastic galactolipids monogalactosyldiacylglycerol (MGDG) and digalactosyldiacylglycerol (DGDG) were the main lipid types affected by this mutation. Analysis of the inferred amino acid sequence of At1g08640 predicted the presence of a transit peptide, three transmembrane domains and an N-terminal J-like domain, and the gene was named CJD1 for Chloroplast J-like Domain 1. GFP reporter experiments and in vitro chloroplast import assays demonstrated CJD1 is a chloroplast membrane protein. Screening of an Arabidopsis cDNA library by yeast-2-hybrid (Y2H) using the J-like domain of CJD1 as bait identified a plastidial inner envelope protein (Accumulation and Replication of Chloroplasts 6, ARC6) as the primary interacting partner in the Y2H assay. ARC6 plays a central role in chloroplast division and binds CJD1 via its own J-like domain along with an adjacent conserved region whose function is not fully known. These results provide a starting point for future investigations of how mutations in CJD1 affect lipid composition. C1 [Ajjawi, Imad; Coku, Ardian; Froehlich, John E.; Benning, Christoph; Last, Robert L.] Michigan State Univ, Dept Biochem & Mol Biol, E Lansing, MI 48824 USA. [Froehlich, John E.] Michigan State Univ, Dept Engn DOE Plant Res Labs, E Lansing, MI 48824 USA. [Yang, Yue; Osteryoung, Katherine W.; Last, Robert L.] Michigan State Univ, Dept Plant Biol, E Lansing, MI 48824 USA. RP Ajjawi, I (reprint author), Synthet Genom Inc, La Jolla, CA USA. EM lastr@msu.edu OI Last, Robert/0000-0001-6974-9587 FU National Science Foundation [MCB-0519740]; Chemical Sciences, Geosciences, and Biosciences Division, Office of Basic Energy Sciences, Office of Science, United States Department of Energy (DOE) [DE-FG02-91ER20021]; United States DOE, Office of Basic Energy Sciences [DE-FG02-10ER15808] FX The Chloroplast 2010 Project was funded by National Science Foundation Arabidopsis 2010 Program grant number MCB-0519740 awarded to CB, KWO, RLL and others. JEF was funded by the Chemical Sciences, Geosciences, and Biosciences Division, Office of Basic Energy Sciences, Office of Science, United States Department of Energy (DOE), through grant DE-FG02-91ER20021 awarded to KK (Michigan State University (MSU)-DOE Plant Research Laboratory, East Lansing, Michigan). YY was funded by the United States DOE, Office of Basic Energy Sciences through Grant DE-FG02-10ER15808 awarded to KWO. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 69 TC 14 Z9 15 U1 0 U2 13 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 185 BERRY ST, STE 1300, SAN FRANCISCO, CA 94107 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 18 PY 2011 VL 6 IS 10 AR e25368 DI 10.1371/journal.pone.0025368 PG 12 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 837ID UT WOS:000296186900006 PM 22028775 ER PT J AU Yeung, N Gold, B Liu, NL Prathapam, R Sterling, HJ Willams, ER Butland, G AF Yeung, N. Gold, B. Liu, N. L. Prathapam, R. Sterling, H. J. Willams, E. R. Butland, G. TI The E. coli Monothiol Glutaredoxin GrxD Forms Homodimeric and Heterodimeric FeS Cluster Containing Complexes SO BIOCHEMISTRY LA English DT Article ID IRON-SULFUR CLUSTER; ESCHERICHIA-COLI; SACCHAROMYCES-CEREVISIAE; OXIDATIVE STRESS; PROTEIN INTERACTIONS; INTERACTING PROTEIN; MORPHOGENE BOLA; 2FE-2S CLUSTER; YEAST; PICOT AB Monothiol glutaredoxins (mono-Grx) represent a highly evolutionarily conserved class of proteins present in organisms ranging from prokaryotes to humans. Mono-Grxs have been implicated in iron sulfur (FeS) duster biosynthesis as potential scaffold proteins and in iron homeostasis via an FeS-containing complex with Fra2p (homologue of E. coli BolA) in yeast and are linked to signal transduction in mammalian systems. However, the function of the mono-Grx in prokaryotes and the nature of an interaction with BolA-like proteins have not been established. Recent genome-wide screens for E. coli genetic interactions reported the synthetic lethality (combination of mutations leading to cell death; mutation of only one of these genes does not) of a grxD mutation when combined with strains defective in FeS cluster biosynthesis (isc operon) functions [Butland, G., et al. (2008) Nature Methods 5, 789-795]. These data connected the only E. coli mono-Grx, GnxD to a potential role in FeS cluster biosynthesis. We investigated GrxD to uncover the molecular basis of this synthetic lethality and observed that GrxD can form FeS-bound homodimeric and BolA containing heterodimeric complexes. These complexes display substantially different spectroscopic and functional properties, including the ability to act as scaffold proteins for intact FeS cluster transfer to the model [2Fe-2S] acceptor protein E. coli apo-ferredoxin (Fdx), with the homodimer being significantly more efficient. In this work, we functionally dissect the potential cellular roles of GrxD as a component of both homodimeric and heterodimeric complexes to ultimately uncover if either of these complexes performs functions linked to FeS duster biosynthesis. C1 [Yeung, N.; Gold, B.; Liu, N. L.; Prathapam, R.; Butland, G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. [Sterling, H. J.; Willams, E. R.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. RP Butland, G (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. EM gpbutland@lbl.gov FU National Institute of General Medical Sciences [GM088196]; Office of Science, of the U.S. Department of Energy [DE-AC02-05CH11231]; E. O. Lawrence Fellowship; National Science Foundation [CHE-1012833, T32GM08295]; Sandler Family Foundation; Gordon and Betty Moore Foundation; NIH/NCI Cancer Center [P30 CA082103] FX This work was supported by Award GM088196 from the National Institute of General Medical Sciences. This work was also supported by the Director, Office of Science, of the U.S. Department of Energy under Contract DE-AC02-05CH11231 through an award to G.B. and an E. O. Lawrence Fellowship to N.Y., the National Science Foundation (CHE-1012833 to E.R.W.), and an NIH training grant (T32GM08295) to H.J.S. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institute of General Medical Sciences or the National Institutes of Health.; We acknowledge S. Allen, E. D. Szakal, and H. E. Witkowska for MS protein identification that was performed at the UCSF Sandler-Moore Mass Spectrometry Core Facility, supported in part by the Sandler Family Foundation, the Gordon and Betty Moore Foundation, and NIH/NCI Cancer Center Support Grant P30 CA082103. We thank A. Saini (LBNL, Berkeley) for insightful comments on the manuscript. NR 42 TC 30 Z9 30 U1 1 U2 11 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0006-2960 J9 BIOCHEMISTRY-US JI Biochemistry PD OCT 18 PY 2011 VL 50 IS 41 BP 8957 EP 8969 DI 10.1021/bi2008883 PG 13 WC Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 830MN UT WOS:000295661200018 PM 21899261 ER PT J AU Chuck, GS Tobias, C Sun, L Kraemer, F Li, CL Dibble, D Arora, R Bragg, JN Vogel, JP Singh, S Simmons, BA Pauly, M Hake, S AF Chuck, George S. Tobias, Christian Sun, Lan Kraemer, Florian Li, Chenlin Dibble, Dean Arora, Rohit Bragg, Jennifer N. Vogel, John P. Singh, Seema Simmons, Blake A. Pauly, Markus Hake, Sarah TI Overexpression of the maize Corngrass1 microRNA prevents flowering, improves digestibility, and increases starch content of switchgrass SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article ID TRANSCRIPTION FACTORS; ARABIDOPSIS-THALIANA; SHOOT DEVELOPMENT; MUTATIONS; SPL3; TRANSITION; EXPRESSION; SQUAMOSA; JUVENILE; GRASSES AB Biofuels developed from biomass crops have the potential to supply a significant portion of our transportation fuel needs. To achieve this potential, however, it will be necessary to develop improved plant germplasm specifically tailored to serve as energy crops. Liquid transportation fuel can be created from the sugars locked inside plant cell walls. Unfortunately, these sugars are inherently resistant to hydrolytic release because they are contained in polysaccharides embedded in lignin. Overcoming this obstacle is a major objective toward developing sustainable bioenergy crop plants. The maize Corngrass1 (Cg1) gene encodes a microRNA that promotes juvenile cell wall identities and morphology. To test the hypothesis that juvenile biomass has superior qualities as a potential biofuel feedstock, the Cg1 gene was transferred into several other plants, including the bioenergy crop Panicum virgatum (switchgrass). Such plants were found to have up to 250% more starch, resulting in higher glucose release from saccharification assays with or without biomass pretreatment. In addition, a complete inhibition of flowering was observed in both greenhouse and field grown plants. These results point to the potential utility of this approach, both for the domestication of new biofuel crops, and for the limitation of transgene flow into native plant species. C1 [Chuck, George S.; Hake, Sarah] USDA, Ctr Plant Gene Express, Albany, CA 94710 USA. [Chuck, George S.; Hake, Sarah] Univ Calif UC Berkeley, Albany, CA 94710 USA. [Tobias, Christian; Bragg, Jennifer N.; Vogel, John P.] ARS, USDA, Western Reg Res Ctr, Albany, CA 94710 USA. [Sun, Lan; Li, Chenlin; Dibble, Dean; Arora, Rohit; Singh, Seema; Simmons, Blake A.] Joint BioEnergy Inst, Emeryville, CA 94608 USA. [Kraemer, Florian; Pauly, Markus] UC Berkeley, Energy Biosci Inst, Berkeley, CA 94720 USA. RP Chuck, GS (reprint author), USDA, Ctr Plant Gene Express, Albany, CA 94710 USA. EM georgechuck@berkeley.edu; hake@berkeley.edu RI Pauly, Markus/B-5895-2008; Sun, Lan/C-7321-2012; Tobias, Christian/B-6602-2009; OI Pauly, Markus/0000-0002-3116-2198; Tobias, Christian/0000-0002-7881-750X; Li, Chenlin/0000-0002-0793-0505; Vogel, John/0000-0003-1786-2689; Simmons, Blake/0000-0002-1332-1810 FU Department of Energy (DOE) [DE-A102-08ER15962, DE-SC0004822]; Binational Agricultural Research and Development Grant [IS-4249-09] FX We thank Thant Niang for his help on the project, including the plastic sections and branch counts. Thanks go to David Hantz for greenhouse management and China Lunde for reviewing the manuscript and help with statistics. This work was supported by Department of Energy (DOE) Grant DE-A102-08ER15962 and Binational Agricultural Research and Development Grant IS-4249-09 (to S.H. and G.S.C.) and by DOE Grant DE-SC0004822 (to M.P. and S.H.). NR 43 TC 77 Z9 81 U1 6 U2 50 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 18 PY 2011 VL 108 IS 42 BP 17550 EP 17555 DI 10.1073/pnas.1113971108 PG 6 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834PP UT WOS:000295975300064 PM 21987797 ER PT J AU Lang, WH Coats, JE Majka, J Hura, GL Lin, YY Rasnik, I McMurray, CT AF Lang, Walter H. Coats, Julie E. Majka, Jerzy Hura, Greg L. Lin, Yuyen Rasnik, Ivan McMurray, Cynthia T. TI Conformational trapping of Mismatch Recognition Complex MSH2/MSH3 on repair-resistant DNA loops SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE DNA repair; mismatch repair; smFRET; trinucelotide expansion ID SACCHAROMYCES-CEREVISIAE; PROTEIN MUTS; BULGED BASES; REPEAT INSTABILITY; CRYSTAL-STRUCTURE; ATPASE ACTIVITY; BINDING; MOLECULE; MECHANISMS; SCATTERING AB Insertion and deletion of small heteroduplex loops are common mutations in DNA, but why some loops are prone to mutation and others are efficiently repaired is unknown. Here we report that the mismatch recognition complex, MSH2/MSH3, discriminates between a repair-competent and a repair-resistant loop by sensing the conformational dynamics of their junctions. MSH2/MSH3 binds, bends, and dissociates from repair-competent loops to signal downstream repair. Repair-resistant Cytosine-Adenine-Guanine (CAG) loops adopt a unique DNA junction that traps nucleotide-bound MSH2/MSH3, and inhibits its dissociation from the DNA. We envision that junction dynamics is an active participant and a conformational regulator of repair signaling, and governs whether a loop is removed by MSH2/MSH3 or escapes to become a precursor for mutation. C1 [McMurray, Cynthia T.] Mayo Fdn, Dept Mol Pharmacol & Expt Therapeut, Rochester, MN 55905 USA. [Lang, Walter H.; Majka, Jerzy; Hura, Greg L.; McMurray, Cynthia T.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. [McMurray, Cynthia T.] Mayo Fdn, Dept Biochem & Mol Biol, Rochester, MN 55905 USA. [Coats, Julie E.; Lin, Yuyen; Rasnik, Ivan] Emory Univ, Dept Phys, Atlanta, GA 30322 USA. RP McMurray, CT (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM ctmcmurray@lbl.gov FU Mayo Foundation; National Institutes of Health [NS40738, GM066359, NS062384, CA092584, NS060115]; National Science Foundation [PHY-0748642] FX This work was supported by the Mayo Foundation, the National Institutes of Health Grants NS40738 (C.T.M.), GM066359 (C.T.M.), NS062384 (to C.T.M.), and CA092584 (C.T.M.), NS060115 (to C.T.M.) and National Science Foundation PHY-0748642 (I.R.). NR 45 TC 32 Z9 32 U1 2 U2 14 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 18 PY 2011 VL 108 IS 42 BP E837 EP E844 DI 10.1073/pnas.1105461108 PG 8 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834PP UT WOS:000295975300005 PM 21960445 ER PT J AU Seon, O Kwon, YJ Iijima, T Adachi, I Aihara, H Asner, DM Aushev, T Bakich, AM Barberio, E Bay, A Bhardwaj, V Bhuyan, B Bischofberger, M Bondar, A Bozek, A Bracko, M Brodzicka, J Brovchenko, O Browder, TE Chang, P Chen, A Chen, P Cheon, BG Chilikin, K Cho, IS Cho, K Choi, SK Choi, Y Dalseno, J Dolezal, Z Drutskoy, A Eidelman, S Fast, JE Gaur, V Gabyshev, N Goh, YM Golob, B Haba, J Hara, K Hara, T Hayasaka, K Hayashii, H Horii, Y Hoshi, Y Hou, WS Hsiung, YB Hyun, HJ Inami, K Ishikawa, A Itoh, R Iwabuchi, M Iwasaki, Y Iwashita, T Joshi, NJ Julius, T Kang, JH Katayama, N Kawasaki, T Kichimi, H Kim, HJ Kim, HO Kim, JB Kim, JH Kim, KT Kim, MJ Kim, SK Kim, YJ Kinoshita, K Ko, BR Kobayashi, N Koblitz, S Kodys, P Korpar, S Krizan, P Kuhr, T Kumita, T Kuzmin, A Kyeong, SH Lange, JS Lee, MJ Lee, SH Li, J Li, Y Libby, J Lim, CL Liu, C Liu, Y Liventsev, D Louvot, R McOnie, S Miyabayashi, K Miyata, H Miyazaki, Y Mizuk, R Mohanty, GB Nagasaka, Y Nakano, E Nakao, M Nakazawa, H Natkaniec, Z Neubauer, S Nishida, S Nishimura, K Nitoh, O Ogawa, S Ohshima, T Okuno, S Olsen, SL Onuki, Y Pakhlov, P Pakhlova, G Park, H Park, HK Park, KS Pestotnik, R Petric, M Piilonen, LE Prim, M Rohrken, M Ryu, S Sahoo, H Sakai, K Sakai, Y Sanuki, T Schneider, O Schwanda, C Senyo, K Sevior, ME Shen, CP Shibata, TA Shiu, JG Simon, F Singh, JB Smerkol, P Sohn, YS Sokolov, A Solovieva, E Stanic, S Staric, M Sumihama, M Sumiyoshi, T Suzuki, K Suzuki, S Tatishvili, G Teramoto, Y Trabelsi, K Uchida, M Uehara, S Uglov, T Unno, Y Uno, S Ushiroda, Y Usov, Y Vahsen, SE Varner, G Varvell, KE Vinokurova, A Wang, CH Wang, MZ Wang, P Watanabe, M Watanabe, Y Williams, KM Won, E Yabsley, BD Yamashita, Y Yamauchi, M Zhang, CC Zhang, ZP Zhilich, V Zhulanov, V Zupanc, A Zyukova, O AF Seon, O. Kwon, Y-J. Iijima, T. Adachi, I. Aihara, H. Asner, D. M. Aushev, T. Bakich, A. M. Barberio, E. Bay, A. Bhardwaj, V. Bhuyan, B. Bischofberger, M. Bondar, A. Bozek, A. Bracko, M. Brodzicka, J. Brovchenko, O. Browder, T. E. Chang, P. Chen, A. Chen, P. Cheon, B. G. Chilikin, K. Cho, I-S. Cho, K. Choi, S-K. Choi, Y. Dalseno, J. Dolezal, Z. Drutskoy, A. Eidelman, S. Fast, J. E. Gaur, V. Gabyshev, N. Goh, Y. M. Golob, B. Haba, J. Hara, K. Hara, T. Hayasaka, K. Hayashii, H. Horii, Y. Hoshi, Y. Hou, W-S. Hsiung, Y. B. Hyun, H. J. Inami, K. Ishikawa, A. Itoh, R. Iwabuchi, M. Iwasaki, Y. Iwashita, T. Joshi, N. J. Julius, T. Kang, J. H. Katayama, N. Kawasaki, T. Kichimi, H. Kim, H. J. Kim, H. O. Kim, J. B. Kim, J. H. Kim, K. T. Kim, M. J. Kim, S. K. Kim, Y. J. Kinoshita, K. Ko, B. R. Kobayashi, N. Koblitz, S. Kodys, P. Korpar, S. Krizan, P. Kuhr, T. Kumita, T. Kuzmin, A. Kyeong, S-H. Lange, J. S. Lee, M. J. Lee, S-H. Li, J. Li, Y. Libby, J. Lim, C-L. Liu, C. Liu, Y. Liventsev, D. Louvot, R. McOnie, S. Miyabayashi, K. Miyata, H. Miyazaki, Y. Mizuk, R. Mohanty, G. B. Nagasaka, Y. Nakano, E. Nakao, M. Nakazawa, H. Natkaniec, Z. Neubauer, S. Nishida, S. Nishimura, K. Nitoh, O. Ogawa, S. Ohshima, T. Okuno, S. Olsen, S. L. Onuki, Y. Pakhlov, P. Pakhlova, G. Park, H. Park, H. K. Park, K. S. Pestotnik, R. Petric, M. Piilonen, L. E. Prim, M. Roehrken, M. Ryu, S. Sahoo, H. Sakai, K. Sakai, Y. Sanuki, T. Schneider, O. Schwanda, C. Senyo, K. Sevior, M. E. Shen, C. P. Shibata, T-A. Shiu, J-G. Simon, F. Singh, J. B. Smerkol, P. Sohn, Y-S. Sokolov, A. Solovieva, E. Stanic, S. Staric, M. Sumihama, M. Sumiyoshi, T. Suzuki, K. Suzuki, S. Tatishvili, G. Teramoto, Y. Trabelsi, K. Uchida, M. Uehara, S. Uglov, T. Unno, Y. Uno, S. Ushiroda, Y. Usov, Y. Vahsen, S. E. Varner, G. Varvell, K. E. Vinokurova, A. Wang, C. H. Wang, M-Z. Wang, P. Watanabe, M. Watanabe, Y. Williams, K. M. Won, E. Yabsley, B. D. Yamashita, Y. Yamauchi, M. Zhang, C. C. Zhang, Z. P. Zhilich, V. Zhulanov, V. Zupanc, A. Zyukova, O. CA Belle Collaboration TI Search for lepton-number-violating B+-> D(-)l(+)l '(+) decays SO PHYSICAL REVIEW D LA English DT Article ID BELLE; IDENTIFICATION; OSCILLATION; NEUTRINOS; KEKB AB We perform the first search for lepton-number-violating B+ -> D(-)l(+)l'(+) decays, where l and l' stand for e or mu, using 772 x 10(6) B (B) over bar pairs accumulated at the Y(4S) resonance with the Belle detector at the KEKB e(+)e(-) collider. No evidence for these decays has been found. Assuming uniform three-body phase space distributions for the D(-)l(+)l'(+) decays, we set the following upper limits on the branching fractions at 90% confidence level.B(B+ -> D(-)e(+)e(+)) < 2.6 x 10(-6), B(B+ -> D(-)e(+mu+)) < 1.8 x 10(-6) and B(B+ -> D-mu(+)mu(+)) < 1.1 x 10(-6). C1 [Seon, O.; Iijima, T.; Hara, K.; Hayasaka, K.; Inami, K.; Miyazaki, Y.; Ohshima, T.; Senyo, K.; Shen, C. P.; Suzuki, K.] Nagoya Univ, Nagoya, Aichi 4648601, Japan. [Bondar, A.; Eidelman, S.; Gabyshev, N.; Kuzmin, A.; Usov, Y.; Vinokurova, A.; Zhilich, V.; Zhulanov, V.; Zyukova, O.] Budker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia. [Bondar, A.; Eidelman, S.; Gabyshev, N.; Kuzmin, A.; Usov, Y.; Vinokurova, A.; Zhilich, V.; Zhulanov, V.; Zyukova, O.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Dolezal, Z.; Kodys, P.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Kinoshita, K.] Univ Cincinnati, Cincinnati, OH 45221 USA. [Lange, J. S.] Univ Giessen, Giessen, Germany. [Sumihama, M.] Gifu Univ, Gifu, Japan. [Choi, S-K.] Gyeongsang Natl Univ, Chinju, South Korea. [Cheon, B. G.; Goh, Y. M.; Unno, Y.] Hanyang Univ, Seoul 133791, South Korea. [Browder, T. E.; Nishimura, K.; Olsen, S. L.; Sahoo, H.; Vahsen, S. E.; Varner, G.] Univ Hawaii, Honolulu, HI 96822 USA. [Adachi, I.; Haba, J.; Hara, T.; Itoh, R.; Iwasaki, Y.; Katayama, N.; Kichimi, H.; Nakao, M.; Nishida, S.; Sakai, K.; Sakai, Y.; Trabelsi, K.; Uehara, S.; Uno, S.; Ushiroda, Y.; Yamauchi, M.] High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki, Japan. [Nagasaka, Y.] Hiroshima Inst Technol, Hiroshima, Japan. [Bhuyan, B.] Indian Inst Technol Guwahati, Gauhati, Assam, India. [Libby, J.] Indian Inst Technol, Madras 600036, Tamil Nadu, India. [Wang, P.; Zhang, C. C.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Schwanda, C.] Inst High Energy Phys, Vienna, Austria. [Sokolov, A.] Inst High Energy Phys, Protvino, Russia. [Aushev, T.; Chilikin, K.; Drutskoy, A.; Liventsev, D.; Mizuk, R.; Pakhlov, P.; Pakhlova, G.; Solovieva, E.; Uglov, T.] Inst Theoret & Expt Phys, Moscow, Russia. [Bracko, M.; Golob, B.; Korpar, S.; Krizan, P.; Pestotnik, R.; Petric, M.; Smerkol, P.; Staric, M.] J Stefan Inst, Ljubljana, Slovenia. [Okuno, S.; Watanabe, Y.] Kanagawa Univ, Yokohama, Kanagawa, Japan. [Brovchenko, O.; Kuhr, T.; Neubauer, S.; Prim, M.; Roehrken, M.; Zupanc, A.] Karlsruher Inst Technol, Inst Expt Kernphys, Karlsruhe, Germany. [Cho, K.; Kim, J. H.; Kim, Y. J.] Korea Inst Sci & Technol Informat, Taejon, South Korea. [Kim, J. B.; Kim, K. T.; Ko, B. R.; Lee, S-H.; Won, E.] Korea Univ, Seoul, South Korea. [Hyun, H. J.; Kim, H. J.; Kim, H. O.; Kim, M. J.; Park, H.; Park, H. K.] Kyungpook Natl Univ, Taegu 702701, South Korea. [Bay, A.; Louvot, R.; Schneider, O.] Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland. [Golob, B.; Krizan, P.] Univ Ljubljana, Fac Math & Phys, Ljubljana, Slovenia. [Bracko, M.; Korpar, S.] Univ Maribor, SLO-2000 Maribor, Slovenia. [Dalseno, J.; Koblitz, S.; Simon, F.] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany. [Barberio, E.; Julius, T.; Sevior, M. E.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Bischofberger, M.; Hayashii, H.; Iwashita, T.; Miyabayashi, K.] Nara Womens Univ, Nara 630, Japan. [Chen, A.; Nakazawa, H.] Natl Cent Univ, Chungli 32054, Taiwan. [Wang, C. H.] Natl United Univ, Miaoli, Taiwan. [Chang, P.; Chen, P.; Hou, W-S.; Hsiung, Y. B.; Liu, Y.; Shiu, J-G.; Wang, M-Z.] Natl Taiwan Univ, Dept Phys, Taipei, Taiwan. [Bozek, A.; Brodzicka, J.; Natkaniec, Z.] H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland. [Yamashita, Y.] Nippon Dent Univ, Niigata, Japan. [Kawasaki, T.; Miyata, H.; Watanabe, M.] Niigata Univ, Niigata, Japan. [Stanic, S.] Univ Nova Gorica, Nova Gorica, Slovenia. [Nakano, E.; Teramoto, Y.] Osaka City Univ, Osaka 558, Japan. [Asner, D. M.; Fast, J. E.; Tatishvili, G.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Bhardwaj, V.; Singh, J. B.] Panjab Univ, Chandigarh 160014, India. [Kobayashi, N.; Shibata, T-A.; Sumihama, M.; Uchida, M.] Nucl Phys Res Ctr, Osaka, Japan. [Suzuki, S.] Saga Univ, Saga 840, Japan. [Liu, C.; Zhang, Z. P.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Kim, S. K.; Lee, M. J.; Li, J.; Olsen, S. L.; Ryu, S.] Seoul Natl Univ, Seoul, South Korea. [Choi, Y.; Park, K. S.] Sungkyunkwan Univ, Suwon, South Korea. [Bakich, A. M.; McOnie, S.; Varvell, K. E.; Yabsley, B. D.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Gaur, V.; Joshi, N. J.; Mohanty, G. B.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Dalseno, J.; Simon, F.] Tech Univ Munich, D-8046 Garching, Germany. [Ogawa, S.] Toho Univ, Funabashi, Chiba 274, Japan. [Hoshi, Y.] Tohoku Gakuin Univ, Tagajo, Miyagi, Japan. [Horii, Y.; Ishikawa, A.; Onuki, Y.; Sanuki, T.] Tohoku Univ, Sendai, Miyagi 980, Japan. [Aihara, H.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Kobayashi, N.; Shibata, T-A.; Uchida, M.] Tokyo Inst Technol, Tokyo 152, Japan. [Kumita, T.; Sumiyoshi, T.] Tokyo Metropolitan Univ, Tokyo 158, Japan. [Nitoh, O.] Tokyo Univ Agr & Technol, Tokyo, Japan. [Li, Y.; Piilonen, L. E.; Williams, K. M.] Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA. [Kwon, Y-J.; Cho, I-S.; Iwabuchi, M.; Kang, J. H.; Kyeong, S-H.; Lim, C-L.; Sohn, Y-S.] Yonsei Univ, Seoul 120749, South Korea. RP Seon, O (reprint author), Nagoya Univ, Nagoya, Aichi 4648601, Japan. RI Aihara, Hiroaki/F-3854-2010; Nitoh, Osamu/C-3522-2013; Kim, Sun Kee/G-2042-2015; Pakhlov, Pavel/K-2158-2013; Uglov, Timofey/B-2406-2014; Mizuk, Roman/B-3751-2014; Chilikin, Kirill/B-4402-2014; Drutskoy, Alexey/C-8833-2016; Pakhlova, Galina/C-5378-2014; Solovieva, Elena/B-2449-2014 OI Aihara, Hiroaki/0000-0002-1907-5964; Kim, Sun Kee/0000-0002-0013-0775; Pakhlov, Pavel/0000-0001-7426-4824; Uglov, Timofey/0000-0002-4944-1830; Chilikin, Kirill/0000-0001-7620-2053; Drutskoy, Alexey/0000-0003-4524-0422; Pakhlova, Galina/0000-0001-7518-3022; Solovieva, Elena/0000-0002-5735-4059 FU MEXT; JSPS; Nagoya's TLPRC (Japan); ARC; DIISR (Australia); NSFC (China); MSMT (Czechia); DST (India); MEST; NSDC of KISTI; WCU (Korea); MNiSW (Poland); MES; RFAAE (Russia); ARRS (Slovenia); SNSF (Switzerland); NSC; MOE (Taiwan); DOE (USA); MEXT of Japan; NRF [2010-0015967] FX We thank the KEKB group for excellent operation of the accelerator, the KEK cryogenics group for efficient solenoid operations, and the KEK computer group and the for valuable computing and SINET4 network support. We acknowledge support from MEXT, JSPS and Nagoya's TLPRC (Japan); ARC and DIISR (Australia); NSFC (China); MSMT (Czechia); DST (India); MEST, NRF, NSDC of KISTI, and WCU (Korea); MNiSW (Poland); MES and RFAAE (Russia); ARRS (Slovenia); SNSF (Switzerland); NSC and MOE (Taiwan); and DOE (USA). O. S. acknowledges support by the Global COE program of Nagoya University QFPU from JSPS and MEXT of Japan. Y.-J. K. acknowledges support by NRF under Grant No. 2010-0015967. NR 23 TC 26 Z9 26 U1 0 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 17 PY 2011 VL 84 IS 7 AR 071106 DI 10.1103/PhysRevD.84.071106 PG 7 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 846FK UT WOS:000296882400001 ER PT J AU Allen, JE Yager, KG Hlaing, H Nam, CY Ocko, BM Black, CT AF Allen, Jonathan E. Yager, Kevin G. Hlaing, Htay Nam, Chang-Yong Ocko, Benjamin M. Black, Charles T. TI Enhanced charge collection in confined bulk heterojunction organic solar cells SO APPLIED PHYSICS LETTERS LA English DT Article DE current density; electrical conductivity; organic semiconductors; photoconductivity; polymer blends; semiconductor heterojunctions; short-circuit currents; solar cells; X-ray diffraction ID REGIOREGULAR POLYTHIOPHENE; POLYMER; MOBILITY; TRANSPORT; ALUMINA; NETWORK; FILMS AB Confining blended poly(3-hexylthiophene) and [6,6]-phenyl-C(61)-butyric acid methyl ester organic solar cell active layers within nanometer-scale cylindrical pores nearly double the supported short-circuit photocurrent density compared to equivalent unconfined volumes of the same blend and increases the poly(3-hexylthiophene) hole mobility in the blend by nearly 500 times. Grazing incidence x-ray diffraction measurements show that the confinement changes the polymer orientation distribution, suppressing low charge conductivity orientations while simultaneously disrupting polymer ordering. (C) 2011 American Institute of Physics. [doi:10.1063/1.3651509] C1 [Allen, Jonathan E.; Yager, Kevin G.; Nam, Chang-Yong; Black, Charles T.] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. [Hlaing, Htay; Ocko, Benjamin M.] Brookhaven Natl Lab, Dept Mat Sci, Upton, NY 11973 USA. [Hlaing, Htay] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. RP Black, CT (reprint author), Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. EM ctblack@bnl.gov RI Yager, Kevin/F-9804-2011; Nam, Chang-Yong/D-4193-2009 OI Yager, Kevin/0000-0001-7745-2513; Nam, Chang-Yong/0000-0002-9093-4063 FU U.S. Department of Energy [DE-AC02-98CH10886]; Scientific User Facilities Division and Division of Materials Sciences; Brookhaven Laboratory Research and Development [08-043] FX The work at Brookhaven National Laboratory is supported by the U.S. Department of Energy under Contract No. DE-AC02-98CH10886, by its Scientific User Facilities Division and Division of Materials Sciences and a Brookhaven Laboratory Research and Development Award 08-043. NR 19 TC 13 Z9 13 U1 0 U2 23 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 17 PY 2011 VL 99 IS 16 AR 163301 DI 10.1063/1.3651509 PG 3 WC Physics, Applied SC Physics GA 841MY UT WOS:000296517600071 ER PT J AU Clausen, P Vogt, K Schultheiss, H Schafer, S Obry, B Wolf, G Pirro, P Leven, B Hillebrands, B AF Clausen, P. Vogt, K. Schultheiss, H. Schaefer, S. Obry, B. Wolf, G. Pirro, P. Leven, B. Hillebrands, B. TI Mode conversion by symmetry breaking of propagating spin waves SO APPLIED PHYSICS LETTERS LA English DT Article DE crystal microstructure; iron alloys; magnetic structure; microstrip antennas; nickel alloys; spin waves; waveguides ID LU2.04BI0.96FE5O12 FILMS AB We study spin-wave transport in a microstructured Ni(81)Fe(19) waveguide exhibiting broken translational symmetry. We observe the conversion of a beam profile composed of symmetric spin-wave width modes with odd numbers of antinodes n = 1, 3, ... into a mixed set of symmetric and asymmetric modes. Due to the spatial homogeneity of the exciting field along the used microstrip antenna, quantized spin-wave modes with an even number n of antinodes across the stripe's width cannot be directly excited. We show that a break in translational symmetry may result in a partial conversion of even spin-wave waveguide modes. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3650256] C1 [Clausen, P.; Vogt, K.; Schultheiss, H.; Schaefer, S.; Obry, B.; Wolf, G.; Pirro, P.; Leven, B.; Hillebrands, B.] Tech Univ Kaiserslautern, Fachbereich Phys, D-67663 Kaiserslautern, Germany. [Clausen, P.; Vogt, K.; Schultheiss, H.; Schaefer, S.; Obry, B.; Wolf, G.; Pirro, P.; Leven, B.; Hillebrands, B.] Tech Univ Kaiserslautern, Forschungszentrum OPTIMAS, D-67663 Kaiserslautern, Germany. [Vogt, K.] Grad Sch Excellence Mat Sci Mainz, D-55128 Mainz, Germany. [Schultheiss, H.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Schaefer, S.] Univ Alabama, MINT Ctr, Tuscaloosa, AL 35487 USA. RP Clausen, P (reprint author), Tech Univ Kaiserslautern, Fachbereich Phys, D-67663 Kaiserslautern, Germany. EM clausen@physik.uni-kl.de RI Schultheiss, Helmut/I-2221-2013; Wolf, Georg/D-5068-2015; Pirro, Philipp/A-3549-2016; Hillebrands, Burkard/C-6242-2008 OI Schultheiss, Helmut/0000-0002-6727-5098; Wolf, Georg/0000-0002-3062-6384; Pirro, Philipp/0000-0002-0163-8634; Hillebrands, Burkard/0000-0001-8910-0355 FU Carl-Zeiss-Stiftung; Graduiertenkolleg [792] FX The authors thank Dr. P. A. Beck for deposition of the magnetic thin film and the Nano+Bio Center of the Technische Universitat Kaiserslautern for assistance in sample preparation. Financial support by the Carl-Zeiss-Stiftung and the Graduiertenkolleg 792 is gratefully acknowledged. NR 19 TC 22 Z9 22 U1 0 U2 14 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 17 PY 2011 VL 99 IS 16 AR 162505 DI 10.1063/1.3650256 PG 3 WC Physics, Applied SC Physics GA 841MY UT WOS:000296517600047 ER PT J AU Desmarais, J Ihlefeld, JF Heeg, T Schubert, J Schlom, DG Huey, BD AF Desmarais, Joseph Ihlefeld, Jon F. Heeg, Tassilo Schubert, Juergen Schlom, Darrell G. Huey, Bryan D. TI Mapping and statistics of ferroelectric domain boundary angles and types SO APPLIED PHYSICS LETTERS LA English DT Article DE bismuth compounds; dielectric polarisation; electric domain walls; epitaxial layers; ferroelectric materials; ferroelectric thin films; multiferroics; scanning probe microscopy ID PIEZORESPONSE FORCE MICROSCOPY; THIN-FILMS AB Ferroelectric domain orientations have been mapped using piezo-force microscopy, allowing the calculation and statistical analysis of interfacial polarization angles, the head-to-tail or head-to-head configuration, and any cross-coupling terms. Within 1 mu m(2) of an epitaxial (001)(p)-oriented BiFeO(3) film, there are >40 mu m of linear domain boundary based on over 500 interfaces. 71 degrees domain walls dominate the interfacial polarization angles, with a 2:1 preference for uncharged head-to-tail versus charged head-to-head boundary types. This mapping technique offers a unique perspective on domain boundary distributions, important for ferroelectric and multiferroic applications where domain wall parameters are critical. (C) 2011 American Institute of Physics. [doi:10.1063/1.3643155] C1 [Desmarais, Joseph; Huey, Bryan D.] Univ Connecticut, Inst Mat Sci, Storrs, CT 06269 USA. [Ihlefeld, Jon F.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Heeg, Tassilo; Schlom, Darrell G.] Cornell Univ, Dept Mat Sci & Engn, Ithaca, NY 14853 USA. [Schubert, Juergen] Res Ctr Julich, Peter Grunberg Inst PGI 9, D-52425 Julich, Germany. [Schubert, Juergen] Res Ctr Julich, JARAFIT, D-52425 Julich, Germany. [Schlom, Darrell G.] Kavli Inst Cornell Nanoscale Sci, Ithaca, NY 14853 USA. RP Huey, BD (reprint author), Univ Connecticut, Inst Mat Sci, Storrs, CT 06269 USA. EM bhuey@ims.uconn.edu RI Ihlefeld, Jon/B-3117-2009; Schlom, Darrell/J-2412-2013; Schubert, Jurgen/K-9543-2013; Huey, Bryan/G-7512-2014 OI Schlom, Darrell/0000-0003-2493-6113; Schubert, Jurgen/0000-0003-0185-6794; Huey, Bryan/0000-0002-1441-1180 FU Department of Energy [DE-SC-0005037]; Army Research Office [W911NF-08-2-0032]; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX BDH and JD recognize support from the Department of Energy, Grant No. DE-SC-0005037. JFI, TH, and DGS were supported by the Army Research Office, Grant No. W911NF-08-2-0032. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration, Contract No. DE-AC04-94AL85000. NR 17 TC 10 Z9 10 U1 1 U2 42 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 17 PY 2011 VL 99 IS 16 AR 162902 DI 10.1063/1.3643155 PG 3 WC Physics, Applied SC Physics GA 841MY UT WOS:000296517600058 ER PT J AU Fluegel, B Kini, RN Ptak, AJ Beaton, D Alberi, K Mascarenhas, A AF Fluegel, B. Kini, R. N. Ptak, A. J. Beaton, D. Alberi, K. Mascarenhas, A. TI Shubnikov-de Haas measurement of electron effective mass in GaAs1-xBix SO APPLIED PHYSICS LETTERS LA English DT Article DE effective mass; energy gap; gallium arsenide; magnetic epitaxial layers; semiconductor materials; Shubnikov-de Haas effect; valence bands ID III-V COMPOUNDS; BAND-GAP; ALLOYS; GAAS AB Magnetic field and temperature dependent resistivity measurements on n-type GaAs1-xBix epitaxially grown films show clear Shubnikov de Haas oscillations in the range 0 <= x <= 0.0088. An overall decrease in the electron effective mass is observed for this range of compositions. Accounting for the known giant bandgap bowing and giant spin orbit bowing, the measured changes in the effective mass are in qualitative agreement with perturbation theory applied to these energy band changes, confirming that bismuth mainly perturbs the valence band. The stronger compositional dependence of the measured mass is attributed to effects from the bismuth isolated state. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3655198] C1 [Fluegel, B.; Kini, R. N.; Ptak, A. J.; Beaton, D.; Alberi, K.; Mascarenhas, A.] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Fluegel, B (reprint author), Natl Renewable Energy Lab, Golden, CO 80401 USA. EM brian.fluegel@nrel.gov RI Kini, Rajeev/D-2342-2009 OI Kini, Rajeev/0000-0002-3305-9346 FU U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division [DE-AC36-08GO28308] FX Research supported by the U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division under DE-AC36-08GO28308. We acknowledge B. Ramshaw for invaluable help in data analysis. NR 23 TC 7 Z9 7 U1 1 U2 23 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 17 PY 2011 VL 99 IS 16 AR 162108 DI 10.1063/1.3655198 PG 3 WC Physics, Applied SC Physics GA 841MY UT WOS:000296517600041 ER PT J AU Wang, ZH Sun, YY Song, YY Wu, MZ Schultheiss, H Pearson, JE Hoffmann, A AF Wang, Zihui Sun, Yiyan Song, Young-Yeal Wu, Mingzhong Schultheiss, Helmut Pearson, John E. Hoffmann, Axel TI Electric control of magnetization relaxation in thin film magnetic insulators SO APPLIED PHYSICS LETTERS LA English DT Article DE ferromagnetic resonance; interface magnetism; magnetic thin films; magnetisation; platinum; yttrium compounds AB Control of magnetization relaxation in magnetic insulators via interfacial spin scattering is demonstrated. The experiments use nanometer-thick yttrium iron garnet (YIG)/Pt layered structures, with the Pt layer biased by an electric voltage. The bias voltage produces a spin current across the Pt thickness. As this current scatters off the YIG surface, it exerts a torque on the YIG surface spins. This torque can reduce or enhance the damping and thereby decrease or increase the ferromagnetic resonance linewidth of the YIG film, depending on the field/current configuration. (C) 2011 American Institute of Physics. [doi:10.1063/1.3654148] C1 [Wang, Zihui; Sun, Yiyan; Song, Young-Yeal; Wu, Mingzhong] Colorado State Univ, Dept Phys, Ft Collins, CO 80523 USA. [Schultheiss, Helmut; Pearson, John E.; Hoffmann, Axel] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. RP Wu, MZ (reprint author), Colorado State Univ, Dept Phys, Ft Collins, CO 80523 USA. EM mwu@lamar.colostate.edu RI Hoffmann, Axel/A-8152-2009; Schultheiss, Helmut/I-2221-2013 OI Hoffmann, Axel/0000-0002-1808-2767; Schultheiss, Helmut/0000-0002-6727-5098 FU U.S. National Science Foundation; U.S. National Institute of Standards and Technology; U.S. Department of Energy FX Work at Colorado State University was supported by the U.S. National Science Foundation and the U.S. National Institute of Standards and Technology. Work at Argonne was supported by the U.S. Department of Energy. NR 15 TC 27 Z9 27 U1 1 U2 34 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 17 PY 2011 VL 99 IS 16 AR 162511 DI 10.1063/1.3654148 PG 3 WC Physics, Applied SC Physics GA 841MY UT WOS:000296517600053 ER PT J AU Mak, AM Lawler, KV Head-Gordon, M AF Mak, Adrian M. Lawler, Keith V. Head-Gordon, Martin TI Approximate spin-projected broken symmetry energies from optimized orbitals that are unrestricted in active pairs SO CHEMICAL PHYSICS LETTERS LA English DT Article ID PLESSET PERTURBATION-THEORY; CLUSTER WAVE-FUNCTIONS; DENSITY-FUNCTIONAL THEORY; MANY-PARTICLE SYSTEMS; HARTREE-FOCK; DISSOCIATION-ENERGY; HYDROGEN MOLECULE; QUANTUM THEORY; CONTAMINATION; GEOMETRY AB An orbital optimization approach to obtain molecular energies for biradicals and some classes of polyradicals based on Yamaguchi's approximate spin projection broken symmetry (APBS) method is presented. The approximate spin-projected (AP) wave function is constructed using restricted open-shell orbitals for the high spin case, and spin polarization is carried out using the unrestriction in active pairs (UAP) procedure to obtain orbitals for the symmetry broken low spin case. The APBS-UAP method is applied to H(2) and N(2) as an illustration of spin polarizing one active electron pair, and three active electron pairs, respectively. (C) 2011 Elsevier B. V. All rights reserved. C1 [Mak, Adrian M.; Lawler, Keith V.; Head-Gordon, Martin] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Mak, Adrian M.] Inst High Performance Comp, Singapore 138632, Singapore. [Lawler, Keith V.; Head-Gordon, Martin] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Chem Sci, Berkeley, CA 94720 USA. RP Head-Gordon, M (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM makwk@ihpc.a-star.edu.sg; kvlawler@lbl.gov; mhg@cchem.berkeley.edu FU Agency for Science, Technology and Research (A/STAR), Singapore; Helios Solar Energy Research Center; Office of Science, Office of Basic Energy Sciences of the US. Department of Energy [DE-AC02-05CH11231] FX AMM gratefully acknowledges the Agency for Science, Technology and Research (A/STAR), Singapore for financial support. This work was also funded by the Helios Solar Energy Research Center, which is supported by the Director, Office of Science, Office of Basic Energy Sciences of the US. Department of Energy under Contract DE-AC02-05CH11231. The authors thank Westin Kurlancheek and Eric Sundstrom for fruitful discussions on the scientific content in this manuscript. NR 32 TC 6 Z9 6 U1 1 U2 14 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0009-2614 J9 CHEM PHYS LETT JI Chem. Phys. Lett. PD OCT 17 PY 2011 VL 515 IS 1-3 BP 173 EP 178 DI 10.1016/j.cplett.2011.08.076 PG 6 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 841YO UT WOS:000296551300033 ER PT J AU O'Malley, PD Bardayan, DW Adekola, AS Ahn, S Chae, KY Cizewski, JA Graves, S Howard, ME Jones, KL Kozub, RL Lindhardt, L Matos, M Moazen, BM Nesaraja, CD Pain, SD Peters, WA Pittman, ST Schmitt, KT Shriner, JF Smith, MS Spassova, I Strauss, SY Wheeler, JL AF O'Malley, P. D. Bardayan, D. W. Adekola, A. S. Ahn, S. Chae, K. Y. Cizewski, J. A. Graves, S. Howard, M. E. Jones, K. L. Kozub, R. L. Lindhardt, L. Matos, M. Moazen, B. M. Nesaraja, C. D. Pain, S. D. Peters, W. A. Pittman, S. T. Schmitt, K. T. Shriner, J. F., Jr. Smith, M. S. Spassova, I. Strauss, S. Y. Wheeler, J. L. TI Search for a resonant enhancement of the Be-7 + d reaction and primordial Li-7 abundances SO PHYSICAL REVIEW C LA English DT Article ID BIG-BANG NUCLEOSYNTHESIS; ABUNDANCE AB Big Bang nucleosynthesis calculations, constrained by the Wilkinson Microwave Anisotropy Probe results, produce Li-7 abundances almost a factor of four larger than those extrapolated from observations. Since primordial Li-7 is believed to be mostly produced by the beta decay of Be-7, one proposed solution to this discrepancy is a resonant enhancement of the Be-7(d, p)2 alpha reaction rate through the 5/2(+) 16.7-MeV state in B-9. The H-2(Be-7,d)Be-7 reaction was used to search for such a resonance; none was observed. An upper limit on the width of the proposed resonance was deduced. C1 [O'Malley, P. D.; Adekola, A. S.; Cizewski, J. A.; Howard, M. E.; Strauss, S. Y.] Rutgers State Univ, Dept Phys & Astron, New Brunswick, NJ 08903 USA. [Bardayan, D. W.; Chae, K. Y.; Nesaraja, C. D.; Pain, S. D.; Smith, M. S.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. [Ahn, S.; Jones, K. L.; Pittman, S. T.; Schmitt, K. T.] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Chae, K. Y.] Sungkyunkwan Univ, Dept Phys, Suwon 440746, South Korea. [Graves, S.; Kozub, R. L.; Shriner, J. F., Jr.; Wheeler, J. L.] Tennessee Technol Univ, Dept Phys, Cookeville, TN 38505 USA. [Lindhardt, L.; Matos, M.; Moazen, B. M.] Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA. [Peters, W. A.; Spassova, I.] Oak Ridge Associated Univ, Oak Ridge, TN 37830 USA. RP O'Malley, PD (reprint author), Rutgers State Univ, Dept Phys & Astron, New Brunswick, NJ 08903 USA. RI Jones, Katherine/B-8487-2011; Matos, Milan/G-6947-2012; Peters, William/B-3214-2012; Strauss, Sharon /J-1827-2012; Pain, Steven/E-1188-2011; OI Jones, Katherine/0000-0001-7335-1379; Matos, Milan/0000-0003-1722-9509; Peters, William/0000-0002-3022-4924; Pain, Steven/0000-0003-3081-688X; Nesaraja, Caroline/0000-0001-5571-8341 FU Office of Nuclear Physics, US Department of Energy; National Nuclear Security Administration [DE-FG52-08NA28552, DE-AC05-00OR22725]; National Science Foundation FX We thank the staff of the HRIBF and the ATOMKI laboratories. We also gratefully acknowledge useful discussions with C. Brune and R. Boyd. This research is sponsored in part by the Office of Nuclear Physics, US Department of Energy, by the National Nuclear Security Administration under the Stewardship Science Academic Alliances program, under Contract Nos. DE-FG52-08NA28552 and DE-AC05-00OR22725, and by the National Science Foundation. NR 17 TC 22 Z9 22 U1 1 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 17 PY 2011 VL 84 IS 4 AR 042801 DI 10.1103/PhysRevC.84.042801 PG 3 WC Physics, Nuclear SC Physics GA 841NC UT WOS:000296518000001 ER PT J AU Paul, ES Fox, C Boston, AJ Chantler, HJ Chiara, CJ Clark, RM Cromaz, M Descovich, M Fallon, P Fossan, DB Hecht, AA Koike, T Lee, IY Macchiavelli, AO Nolan, PJ Starosta, K Wadsworth, R Ragnarsson, I AF Paul, E. S. Fox, C. Boston, A. J. Chantler, H. J. Chiara, C. J. Clark, R. M. Cromaz, M. Descovich, M. Fallon, P. Fossan, D. B. Hecht, A. A. Koike, T. Lee, I. Y. Macchiavelli, A. O. Nolan, P. J. Starosta, K. Wadsworth, R. Ragnarsson, I. TI High-spin yrast states in the gamma-soft nuclei Pr-135 and Ce-134 SO PHYSICAL REVIEW C LA English DT Article ID COINCIDENCE DATA SETS; LIFETIME MEASUREMENTS; ENHANCED-DEFORMATION; ROTATIONAL BANDS; DATA SHEETS; PR NUCLEI; ISOTONES; MOMENTS; LA-131; PROTON AB High-spin states have been studied in Pr-135(59), populated through the Cd-116(Na-23,4n) reaction at 115 MeV, using the Gammasphere gamma-ray spectrometer. The negative-parity yrast band has been significantly extended to spin similar to 45 (h) over bar and excitation energy 21.5 MeV, showing evidence for several rotational alignments. The positive-parity yrast band of Ce-135(58), populated through the p4n channel of this reaction, was also populated to spin similar to 38 (h) over bar and excitation energy 18 MeV. Cranking calculations indicate that these nuclei are soft with respect to the triaxiality parameter gamma and that several competing nuclear shapes occur at high spin. C1 [Paul, E. S.; Fox, C.; Boston, A. J.; Chantler, H. J.; Descovich, M.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 7ZE, Merseyside, England. [Chiara, C. J.; Fossan, D. B.; Koike, T.; Starosta, K.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Clark, R. M.; Cromaz, M.; Fallon, P.; Lee, I. Y.; Macchiavelli, A. O.; Nolan, P. J.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA. [Hecht, A. A.] Yale Univ, Dept Phys, Wright Nucl Struct Lab, New Haven, CT 06520 USA. [Wadsworth, R.] Univ York, Dept Phys, York YO10 5DD, N Yorkshire, England. [Ragnarsson, I.] Lund Univ, LTH, Div Math Phys, S-22100 Lund, Sweden. RP Paul, ES (reprint author), Univ Liverpool, Oliver Lodge Lab, Liverpool L69 7ZE, Merseyside, England. FU UK Engineering and Physical Sciences Research Council; US National Science Foundation; US Department of Energy; Swedish Science Research Council FX This work was supported in part by the UK Engineering and Physical Sciences Research Council, the US National Science Foundation, the US Department of Energy, and the Swedish Science Research Council. NR 40 TC 3 Z9 3 U1 0 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 17 PY 2011 VL 84 IS 4 AR 047302 DI 10.1103/PhysRevC.84.047302 PG 4 WC Physics, Nuclear SC Physics GA 841NC UT WOS:000296518000005 ER PT J AU Stewart, MK Liu, J Kareev, M Chakhalian, J Basov, DN AF Stewart, M. K. Liu, Jian Kareev, M. Chakhalian, J. Basov, D. N. TI Mott Physics near the Insulator-To-Metal Transition in NdNiO3 SO PHYSICAL REVIEW LETTERS LA English DT Article ID RNIO3 R; PRESSURE-DEPENDENCE; NEUTRON-DIFFRACTION; CHARGE; PEROVSKITES; ND; GAP; PR; SM AB An optical study of NdNiO3 ultrathin films with insulating and metallic ground states reveals new aspects of the insulator-to-metal transition that point to Mott physics as the driving force. In contrast with the behavior of charge-ordered systems, we find that the emergence of the Drude resonance across the transition is linked to a spectral weight transfer over an energy range of the order of the Coulomb repulsion U, as the energy gap is filled with states instead of closing continuously. C1 [Stewart, M. K.; Basov, D. N.] Univ Calif San Diego, Dept Phys, La Jolla, CA 92093 USA. [Liu, Jian; Kareev, M.; Chakhalian, J.] Univ Arkansas, Dept Phys, Fayetteville, AR 72701 USA. [Liu, Jian] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. RP Stewart, MK (reprint author), Univ Calif San Diego, Dept Phys, La Jolla, CA 92093 USA. EM mstewart@physics.ucsd.edu RI Liu, Jian/I-6746-2013; Chakhalian, Jak/F-2274-2015 OI Liu, Jian/0000-0001-7962-2547; FU DOE-BES; DOD-ARO [0402-17291]; NSF [DMR-0747808] FX Work at UCSD is supported by DOE-BES. J. C. was supported by DOD-ARO under the grant No. 0402-17291 and NSF grant No. DMR-0747808. NR 33 TC 40 Z9 40 U1 4 U2 62 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 17 PY 2011 VL 107 IS 17 AR 176401 DI 10.1103/PhysRevLett.107.176401 PG 5 WC Physics, Multidisciplinary SC Physics GA 839NI UT WOS:000296373600023 PM 22107544 ER PT J AU Sushkov, AO Kim, WJ Dalvit, DAR Lamoreaux, SK AF Sushkov, A. O. Kim, W. J. Dalvit, D. A. R. Lamoreaux, S. K. TI New Experimental Limits on Non-Newtonian Forces in the Micrometer Range SO PHYSICAL REVIEW LETTERS LA English DT Article AB We report measurements of the short-range forces between two macroscopic gold-coated plates using a torsion pendulum. The force is measured for separations between 0.7 and 7 mu m and is well described by a combination of the Casimir force, including the finite-temperature correction, and an electrostatic force due to patch potentials on the plate surfaces. We use our data to place constraints on the Yukawa-type "new" forces predicted by theories with extra dimensions. We establish a new best bound for force ranges 0.4-4 mu m and, for forces mediated by gauge bosons propagating in (4 + n) dimensions and coupling to the baryon number, extract a (4 + n)-dimensional Planck scale lower limit of M-* > 70 TeV. C1 [Sushkov, A. O.; Lamoreaux, S. K.] Yale Univ, Dept Phys, New Haven, CT 06520 USA. [Kim, W. J.] Seattle Univ, Dept Phys, Seattle, WA 98122 USA. [Dalvit, D. A. R.] Los Alamos Natl Lab, Theoret Div MS B213, Los Alamos, NM 87545 USA. RP Sushkov, AO (reprint author), Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. EM alex@harvard.physics.edu; kimw@seattleu.edu; dalvit@lanl.gov; steve.lamoreaux@yale.edu RI Kim, Woo-Joong/G-6876-2011 FU DARPA/MTO's Casimir Effect Enhancement project under SPAWAR [N66001-09-1-2071] FX The authors thank Valery Yashchuk for performing the surface roughness measurements and Roberto Onofrio and Serge Reynaud for discussions. This work was supported by the DARPA/MTO's Casimir Effect Enhancement project under SPAWAR Contract No. N66001-09-1-2071. NR 25 TC 37 Z9 38 U1 0 U2 9 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 17 PY 2011 VL 107 IS 17 AR 171101 DI 10.1103/PhysRevLett.107.171101 PG 4 WC Physics, Multidisciplinary SC Physics GA 839NI UT WOS:000296373600006 PM 22107498 ER PT J AU Zhang, Y Ke, XZ Kent, PRC Yang, JH Chen, CF AF Zhang, Yi Ke, Xuezhi Kent, Paul R. C. Yang, Jihui Chen, Changfeng TI Anomalous Lattice Dynamics near the Ferroelectric Instability in PbTe SO PHYSICAL REVIEW LETTERS LA English DT Article ID TEMPERATURE-DEPENDENCE; LEAD CHALCOGENIDES; ENERGY GAPS; SEMICONDUCTORS; MODE AB A recent report of highly unusual ferroelectric fluctuations in PbTe by E. S. Bozin et al. [Science 330, 1660 (2010)] raises fundamental questions about the nature of underlying lattice dynamics. We show by first-principles calculations that the reported results can be attributed to abnormally large-amplitude thermal vibrations that stem from a delicate competition of dual ionicity and covalency, which puts PbTe near ferroelectric instability. It produces anomalous properties such as partially localized low-frequency phonon modes, a soft transverse optical phonon mode, and a positive temperature coefficient for the band gap. These results account for experimental findings and resolve the underlying atomistic mechanisms, which have broad implications for materials near dynamic instabilities. C1 [Zhang, Yi; Ke, Xuezhi; Chen, Changfeng] Univ Nevada, Dept Phys, Las Vegas, NV 89154 USA. [Zhang, Yi; Ke, Xuezhi; Chen, Changfeng] Univ Nevada, HiPSEC, Las Vegas, NV 89154 USA. [Ke, Xuezhi] E China Normal Univ, Dept Phys, Shanghai 200062, Peoples R China. [Kent, Paul R. C.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Yang, Jihui] Univ Washington, Dept Mat Sci & Engn, Seattle, WA 98195 USA. RP Zhang, Y (reprint author), Univ Nevada, Dept Phys, Las Vegas, NV 89154 USA. RI Kent, Paul/A-6756-2008; Zhang, Yi/C-9291-2011; Yang, Jihui/A-3109-2009 OI Kent, Paul/0000-0001-5539-4017; FU DOE [DE-FC52-06NA26274, DE-FC26-04NT42278]; DOE Offices of Advanced Scientific Computing Research and Basic Energy Sciences; NSFC [11074074] FX This work was supported by DOE Grants No. DE-FC52-06NA26274 and No. DE-FC26-04NT42278 and used resources of NERSC, NCCS, and CNMS at ORNL, sponsored by DOE Offices of Advanced Scientific Computing Research and Basic Energy Sciences. X. K. is also supported by NSFC Grant No. 11074074. NR 30 TC 31 Z9 31 U1 2 U2 56 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 17 PY 2011 VL 107 IS 17 AR 175503 DI 10.1103/PhysRevLett.107.175503 PG 4 WC Physics, Multidisciplinary SC Physics GA 839NI UT WOS:000296373600022 PM 22107535 ER PT J AU Kraft, SJ Williams, UJ Daly, SR Schelter, EJ Kozimor, SA Boland, KS Kikkawa, JM Forrest, WP Christensen, CN Schwarz, DE Fanwick, PE Clark, DL Conradson, SD Bart, SC AF Kraft, Steven J. Williams, Ursula J. Daly, Scott R. Schelter, Eric J. Kozimor, Stosh A. Boland, Kevin S. Kikkawa, James M. Forrest, William P. Christensen, Christin N. Schwarz, Daniel E. Fanwick, Phillip E. Clark, David L. Conradson, Steve D. Bart, Suzanne C. TI Synthesis, Characterization, and Multielectron Reduction Chemistry of Uranium Supported by Redox-Active alpha-Diimine Ligands SO INORGANIC CHEMISTRY LA English DT Article ID DENSITY-FUNCTIONAL THEORY; OXIDATIVE-ADDITION; ELECTRON-TRANSFER; COMPLEXES; CYCLOOCTATETRAENE; TETRAHYDROFURAN; ACTIVATION; REACTIVITY; BOND; SPECTROSCOPY AB Uranium compounds supported by redox-active a-diimine ligands, which have methyl groups on the ligand backbone and bulky mesityl substituents on the nitrogen atoms {(Mes)DAB(ME) = [ArN=C(Me)C(Me)=NAr], where Ar = 2,4,6-trimethylphenyl (Mes)}, are reported. The addition of 2 equiv of (Mes)DAB(Me), 3 equiv of KC8, and 1 equiv of UI3(THF)(4) produced the bis(ligand) species ((Mes)DAB(Me))(2)U(THF) ( 1). The metallocene derivative, Cp2U((Mes)DAB(Me)) (2), was generated by the addition of an equimolar ratio of (Mes)DAB(Me) and KC8 to Cp3U. The bond lengths in the molecular structure of both species confirm that the alpha-difinine ligands have been doubly reduced to form ene-diamide ligands. Characterization by electronic absorption spectroscopy shows weak, sharp transitions in the near-IR region of the spectrum and, in combination with the crystallographic data, is consistent with the formulation that tetravalent uranium ions are present and supported by ene-diamide ligands. This interpretation was verified by U L-III-edge X-ray absorption near-edge structure ()CANES) spectroscopy and by variable-temperature magnetic measurements. The magnetic data are consistent with singlet ground states at low temperature and variable-temperature dependencies that would be expected for uranium(IV) species. However, both complexes exhibit low magnetic moments at room temperature, with values of 1.91 and 1.79 mu(B) for 1 and 2, respectively. Iodomethane was used to test the reactivity of 1 and 2 for multielectron transfer. While 2 showed no reactivity with CH3I, the addition of 2 equiv of iodomethane to 1 resulted in the formation of a uranium(IV) monoiodide species, ((Mes)DAB(Me))((Mes)DAB(Me2))UI {3; (Mes)DAB(Me2) = [ArN=C(Me)C(Me-2)NAr]}, which was characterized by single-crystal X-ray diffraction and U M-4- and M-5-edge}CANES. Confirmation of the structure was also attained by deuterium labeling studies, which showed that a methyl group was added to the ene-diamide ligand carbon backbone. C1 [Kraft, Steven J.; Forrest, William P.; Fanwick, Phillip E.; Bart, Suzanne C.] Purdue Univ, Dept Chem, HC Brown Lab, W Lafayette, IN 47907 USA. [Williams, Ursula J.; Schelter, Eric J.] Univ Penn, Dept Chem, P Roy & Diana T Vagelos Labs, Philadelphia, PA 19104 USA. [Daly, Scott R.; Kozimor, Stosh A.; Boland, Kevin S.; Christensen, Christin N.; Schwarz, Daniel E.; Clark, David L.; Conradson, Steve D.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Kikkawa, James M.] Univ Penn, Dept Phys & Astron, Philadelphia, PA 19104 USA. RP Bart, SC (reprint author), Purdue Univ, Dept Chem, HC Brown Lab, W Lafayette, IN 47907 USA. EM sbart@purdue.edu RI Schelter, Eric/E-2962-2013 FU American Chemical Society [PRF 50460-DNI3]; Purdue University; University of Pennsylvania; NSF MRSEC [DMR-0520020]; U.S. Department of Energy (U.S. DOE), Office of Basic Energy Science; Glenn T. Seaborg Institute; Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, U.S. DOE under the Heavy Element Chemistry Program at Los Alamos National Laboratory; U.S. Department of Energy [DE-AC52-06NA25396] FX We acknowledge the Petroleum Research Fund of the American Chemical Society (PRF 50460-DNI3) and Purdue University for financial support. S.C.B. acknowledges Benjamin Rogers for assistance with mass spectrometry measurements and Prof. Tong Ren for access to an electronic absorption spectrometer. E.J.S. acknowledges financial support from the University of Pennsylvania. E.J.S. and J.M.K. are grateful for partial support from the NSF MRSEC program under Award DMR-0520020. The XAS measurements were conducted at the SSRL, which is a national user facility supported by the U.S. Department of Energy (U.S. DOE), Office of Basic Energy Science. The XANES measurements were supported by a Glenn T. Seaborg Institute postdoctoral fellowship (S.R.D.) and the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, U.S. DOE, under the Heavy Element Chemistry Program at Los Alamos National Laboratory. Los Alamos National Laboratory is operated by Los Alamos National Security, LLC, for the National Nuclear Security Administration of the U.S. Department of Energy under Contract DE-AC52-06NA25396. NR 60 TC 53 Z9 53 U1 0 U2 34 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0020-1669 EI 1520-510X J9 INORG CHEM JI Inorg. Chem. PD OCT 17 PY 2011 VL 50 IS 20 BP 9838 EP 9848 DI 10.1021/ic2002805 PG 11 WC Chemistry, Inorganic & Nuclear SC Chemistry GA 829RR UT WOS:000295602500010 PM 21761890 ER PT J AU Kovnir, K Garlea, VO Thompson, CM Zhou, HD Reiff, WM Ozarowski, A Shatruk, M AF Kovnir, Kirill Garlea, V. Ovidiu Thompson, Corey M. Zhou, H. D. Reiff, William M. Ozarowski, Andrew Shatruk, Michael TI Spin-Glass Behavior in LaFexCo2-xP2 Solid Solutions: Interplay Between Magnetic Properties and Crystal and Electronic Structures SO INORGANIC CHEMISTRY LA English DT Article ID PHOSPHIDES CACO2P2; CRITICAL-POINT; TRANSITION; SUPERCONDUCTIVITY; THCR2SI2-TYPE; PRCO2P2; ORDER; MN; FE; SI AB To explore the evolution of magnetic properties from ferromagnetic LaCo2P2 to paramagnetic LaFe2P2 (both of ThCr2Si2 structure type) a series of mixed composition LaFexCo2-xP2 (x <= 0.5) has been comprehensively investigated by means of single-crystal and powder X-ray and neutron diffraction, magnetization and heat capacity measurements, Mossbauer spectroscopy, and electronic band structure calculations. The Curie temperature decreases from 132 K in LaCo2P2 to 91 K in LaFe0.05Co1.95P2. The ferromagnetic ordering is suppressed at higher Fe content. LaFe0.1Co1.9P2 and LaFe0.2Co1.8P2 demonstrate spin-glass-like behavior, which was also confirmed by the absence of characteristic features of long-range magnetic ordering, namely, a lambda-type anomaly in the heat capacity, a hyperfine splitting in the Mossbauer spectrum, and magnetic reflections in the neutron diffraction pattern. Finally, both LaFe0.3Co1.7P2 and LaFe0.5Co1.5P2 exhibit paramagnetic behavior down to 1.8 K. The unit cell parameters of the mixed compounds do not follow the Vegard behavior as the increase in the Fe content results in the decrease of average M-M distances (M = Fe, Co). Quantum-chemical calculations and crystal orbital Hamiltonian population analysis reveal that upon aliovalent (nonisoelectronic) substitution of Fe for Co the antibonding character of M-M interactions is reduced while the Fermi level is shifted below the DOS peak in the 3d metal subband. As the result, at higher Fe content the Stoner criterion is not satisfied and no magnetic ordering is observed. C1 [Kovnir, Kirill; Thompson, Corey M.; Shatruk, Michael] Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA. [Garlea, V. Ovidiu] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Zhou, H. D.; Reiff, William M.; Ozarowski, Andrew; Shatruk, Michael] Florida State Univ, Natl High Magnet Field Lab, Tallahassee, FL 32310 USA. [Reiff, William M.] Northeastern Univ, Dept Chem & Chem Biol, Boston, MA 02115 USA. RP Shatruk, M (reprint author), Florida State Univ, Dept Chem & Biochem, Tallahassee, FL 32306 USA. EM shatruk@chem.fsu.edu RI Garlea, Vasile/A-4994-2016; Zhou, Haidong/O-4373-2016 OI Garlea, Vasile/0000-0002-5322-7271; FU National Science Foundation (NSF) [DMR-0955353, DMR-0654118]; Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy; State of Florida; DOE; UCGP [5064] FX This research is supported by the National Science Foundation CAREER Award (DMR-0955353). The experiments at Oak Ridge National Laboratory's High Flux Isotope Reactor were sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. We also would like to thank Prof. Ram Seshadri (University of California at Santa Barbara) for helpful discussion of this work. Mossbauer spectra were taken at the NHMFL which is funded by the NSF through the Cooperative Agreement No. DMR-0654118, the State of Florida, and the DOE. The Mossbauer instrument was purchased using the User Collaboration Grant Program UCGP 5064 funds awarded to A.O. NR 39 TC 17 Z9 17 U1 1 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0020-1669 J9 INORG CHEM JI Inorg. Chem. PD OCT 17 PY 2011 VL 50 IS 20 BP 10274 EP 10283 DI 10.1021/ic201328y PG 10 WC Chemistry, Inorganic & Nuclear SC Chemistry GA 829RR UT WOS:000295602500060 PM 21919479 ER PT J AU Boyle, TJ Steele, LAM Saad, AM Rodriguez, MA Alam, TM McIntyre, SK AF Boyle, Timothy J. Steele, Leigh Anna M. Saad, Alia M. Rodriguez, Mark A. Alam, Todd M. McIntyre, Sarah K. TI Structural Diversity in a Series of Alkyl-Substituted Cesium Aryloxides SO INORGANIC CHEMISTRY LA English DT Article ID CRYSTAL-STRUCTURE; METAL PICRATES; POTASSIUM; RUBIDIUM; COMPLEXES; NA; CS; RB AB A family of cesium aryloxides [Cs(OAr)](n) were synthesized and structurally characterized from the reaction of 1:1 or 1:excess stoichiometry of Cs(0) and the appropriate alkyl-substituted phenol: 2-alkylphenol [alkyl = methyl (H-oMP), isopropyl (H-oPP), and tert-butyl (H-oBP)] and 2,6-dialkylphenol [alkyl = methyl (H-DMP), isopropyl (H-DIP), tert-butyl (H-DBP), and phenyl (H-DPhP)]. The products were structurally identified as [Cs(oMP)(H-oMP)(2)](n) (1), [Cs(5)(oPP)(5)](n) (2), [Cs(4)(oBP)(4)(H-oBP)(6)](n) (3x, shown), [Cs(3)(DMP)(3)](n) (4), [Cs(2)(DIP)(2)](n) (5), [Cs(DIP)(H-DIP)](n) (5x), and [Cs(DPhP)](n) (7). Compounds 1-7 were found to adopt complex polymeric structures employing pi interactions from the neighboring pendant phenoxide ligands. The solution behavior of these compounds was studied using solution (133)Cs NMR spectroscopy, and for each compound, a single (133)Cs NMR resonance was observed, with chemical shift values found to be strongly solvent-dependent. This implies that monomeric cesium salt species involving solvent interactions exist in solution. C1 [Boyle, Timothy J.; Steele, Leigh Anna M.; Saad, Alia M.; Rodriguez, Mark A.; Alam, Todd M.; McIntyre, Sarah K.] Sandia Natl Labs, Adv Mat Lab, Albuquerque, NM 87106 USA. RP Boyle, TJ (reprint author), Sandia Natl Labs, Adv Mat Lab, 1001 Univ Blvd SE, Albuquerque, NM 87106 USA. EM tjboyle@Sandia.gov FU Sandia National Laboratories; Office of Electricity Delivery and Energy Reliability of the U.S. Department of Energy; U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX For support of this research, the authors thank the Laboratory Directed Research and Development (LDRD) program at Sandia National Laboratories and the Office of Electricity Delivery and Energy Reliability of the U.S. Department of Energy. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under Contract DE-AC04-94AL85000. NR 25 TC 8 Z9 8 U1 0 U2 5 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0020-1669 J9 INORG CHEM JI Inorg. Chem. PD OCT 17 PY 2011 VL 50 IS 20 BP 10363 EP 10370 DI 10.1021/ic201438s PG 8 WC Chemistry, Inorganic & Nuclear SC Chemistry GA 829RR UT WOS:000295602500069 PM 21936487 ER PT J AU Vukovic, GD Obradovic, MD Marinkovic, AD Rogan, JR Uskokovic, PS Radmilovic, VR Gojkovic, SL AF Vukovic, Goran D. Obradovic, Maja D. Marinkovic, Aleksandar D. Rogan, Jelena R. Uskokovic, Petar S. Radmilovic, Velimir R. Gojkovic, Snezana Lj. TI Ethylenediamine-modified multiwall carbon nanotubes as a Pt catalyst support SO MATERIALS CHEMISTRY AND PHYSICS LA English DT Article DE Nanostructures; Electrochemical properties; DTA; TEM ID FUEL-CELL ELECTROCATALYST; METHANOL OXIDATION; ELECTROCHEMICAL CAPACITANCE; SURFACE-CHEMISTRY; OXYGEN REDUCTION; POLYOL SYNTHESIS; NANOPARTICLES; ELECTRODES; ELECTROOXIDATION; ACID AB Multi-walled carbon nanotubes (MWCNTs) were used as a support for Pt nanoparticles prepared by the microwave-assisted polyol method. The MWCNTs were pretreated by chemical oxidation (o-MWCNTs) followed by modification by ethylenediamine (eda-MWCNTs). Characterization of both oxidized and eda-modified materials by UV-spectroscopy, cyclic voltammetry and electrochemical impedance spectroscopy revealed that the modification by eda leads to (i) agglomeration of the MWCNTs, (ii) a decrease in the capacitance of the material and (iii) reduced rate of electron transfer between the MWCNTs and solution species. However, the Pt loading of Pt/o-MWCNTs was only 2 mass% while the loading of Pt/eda-MWCNTs was 20 mass%. Much higher efficiency of Pt deposition on eda-MWCNTs than on o-MWCNTs was ascribed to the shift in pH(pzc) value of the MWCNT surface from 2.43 to 5.91 upon modification by eda. Transmission electron microscopy revealed that the mean diameter of the Pt particles in Pt/eda-MWCNTs is 2.5 +/- 0.5 nm and that their distribution on the support is homogenous with no evidence of pronounced particle agglomeration. Cyclic voltammetry of a Pt/eda-MWCNT thin film indicated a clean Pt surface with well-resolved peaks characteristic of polycrystalline Pt. Its electrocatalytic activity for oxygen reduction was examined and the results corresponded to the commercial Pt nanocatalyst. This study shows that modification of o-MWCNTs by eda helps to achieve homogenous distribution of small Pt nanoparticles and does not impede its electrocatalytic activity. (C) 2011 Elsevier B.V. All rights reserved. C1 [Vukovic, Goran D.; Marinkovic, Aleksandar D.; Rogan, Jelena R.; Uskokovic, Petar S.; Radmilovic, Velimir R.; Gojkovic, Snezana Lj.] Univ Belgrade, Fac Technol & Met, Belgrade 11120, Serbia. [Obradovic, Maja D.] Univ Belgrade, Inst Chem Technol & Met, Belgrade 11001, Serbia. [Radmilovic, Velimir R.] Univ Calif Berkeley, Lawrence Berkeley Lab, Natl Ctr Electron Microscopy, Berkeley, CA 94720 USA. RP Gojkovic, SL (reprint author), Univ Belgrade, Fac Technol & Met, Karnegijeva 4, Belgrade 11120, Serbia. EM sgojkovic@tmf.bg.ac.rs RI Obradovic, Maja/C-5999-2008 FU Ministry of Science of Republic of Serbia [ON172054, III45019]; FP7 NANOTECH FTM [245916]; U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering [DE-AC02-05CH11231] FX This work was financially supported by the Ministry of Science of Republic of Serbia, Contract No. ON172054 and III45019. G.D.V. and V.R.R. also acknowledge support of FP7 NANOTECH FTM - 245916. Electron Microscopy characterization was supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering under Contract No. DE-AC02-05CH11231. NR 62 TC 2 Z9 2 U1 2 U2 21 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0254-0584 EI 1879-3312 J9 MATER CHEM PHYS JI Mater. Chem. Phys. PD OCT 17 PY 2011 VL 130 IS 1-2 BP 657 EP 664 DI 10.1016/j.matchemphys.2011.07.046 PG 8 WC Materials Science, Multidisciplinary SC Materials Science GA 829RJ UT WOS:000295601700104 ER PT J AU Nie, S Wofford, JM Bartelt, NC Dubon, OD McCarty, KF AF Nie, Shu Wofford, Joseph M. Bartelt, Norman C. Dubon, Oscar D. McCarty, Kevin F. TI Origin of the mosaicity in graphene grown on Cu(111) SO PHYSICAL REVIEW B LA English DT Article ID CHEMICAL-VAPOR-DEPOSITION; EPITAXIAL GRAPHENE; COPPER FOILS; ISLANDS; EDGE AB We use low-energy electron microscopy to investigate how graphene grows on Cu(111). Graphene islands first nucleate at substrate defects such as step bunches and impurities. A considerable fraction of these islands can be rotationally misaligned with the substrate, generating grain boundaries upon interisland impingement. New rotational boundaries are also generated as graphene grows across substrate step bunches. Thus, rougher substrates lead to higher degrees of mosaicity than do flatter substrates. Increasing the growth temperature improves crystallographic alignment. We demonstrate that graphene growth on Cu(111) is surface diffusion limited by comparing simulations of the time evolution of island shapes with experiments. Islands are dendritic with distinct lobes, but unlike the polycrystalline, four-lobed islands observed on (100)-textured Cu foils, each island can be a single crystal. Thus, epitaxial graphene on smooth, clean Cu(111) has fewer structural defects than it does on Cu(100). C1 [Nie, Shu; Bartelt, Norman C.; McCarty, Kevin F.] Sandia Natl Labs, Livermore, CA 94550 USA. [Wofford, Joseph M.; Dubon, Oscar D.] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA. [Wofford, Joseph M.; Dubon, Oscar D.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Nie, S (reprint author), Sandia Natl Labs, Livermore, CA 94550 USA. EM mccarty@sandia.gov RI McCarty, Kevin/F-9368-2012; Bartelt, Norman/G-2927-2012 OI McCarty, Kevin/0000-0002-8601-079X; FU Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, U.S. Department of Energy [DE-AC04-94AL85000, DE-AC02-05CH11231]; National Science Foundation FX Work at Sandia and the Lawrence Berkeley National Laboratory was supported by the Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, U.S. Department of Energy, under Contracts No. DE-AC04-94AL85000 and No. DE-AC02-05CH11231, respectively. J.M.W. acknowledges support from the National Science Foundation Graduate Research Fellowship Program. NR 23 TC 108 Z9 112 U1 9 U2 106 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 17 PY 2011 VL 84 IS 15 AR 155425 DI 10.1103/PhysRevB.84.155425 PG 7 WC Physics, Condensed Matter SC Physics GA 838KH UT WOS:000296288000017 ER PT J AU Guarnieri, MT Nag, A Smolinski, SL Darzins, A Seibert, M Pienkos, PT AF Guarnieri, Michael T. Nag, Ambarish Smolinski, Sharon L. Darzins, Al Seibert, Michael Pienkos, Philip T. TI Examination of Triacylglycerol Biosynthetic Pathways via De Novo Transcriptomic and Proteomic Analyses in an Unsequenced Microalga SO PLOS ONE LA English DT Article ID CHLOROPLAST GENE-EXPRESSION; CHLAMYDOMONAS-REINHARDTII; CHLORELLA-VULGARIS; DIRECT TRANSESTERIFICATION; TRANSLATIONAL REGULATION; BIOFUEL PRODUCTION; CELL-WALL; STRESS; RNA; CHLOROPHYCEAE AB Biofuels derived from algal lipids represent an opportunity to dramatically impact the global energy demand for transportation fuels. Systems biology analyses of oleaginous algae could greatly accelerate the commercialization of algal-derived biofuels by elucidating the key components involved in lipid productivity and leading to the initiation of hypothesis-driven strain-improvement strategies. However, higher-level systems biology analyses, such as transcriptomics and proteomics, are highly dependent upon available genomic sequence data, and the lack of these data has hindered the pursuit of such analyses for many oleaginous microalgae. In order to examine the triacylglycerol biosynthetic pathway in the unsequenced oleaginous microalga, Chlorella vulgaris, we have established a strategy with which to bypass the necessity for genomic sequence information by using the transcriptome as a guide. Our results indicate an upregulation of both fatty acid and triacylglycerol biosynthetic machinery under oil-accumulating conditions, and demonstrate the utility of a de novo assembled transcriptome as a search model for proteomic analysis of an unsequenced microalga. C1 [Guarnieri, Michael T.; Darzins, Al; Pienkos, Philip T.] Natl Renewable Energy Lab, Natl Bioenergy Ctr, Golden, CO USA. [Nag, Ambarish] Natl Renewable Energy Lab, Computat Sci Ctr, Golden, CO USA. [Smolinski, Sharon L.] Natl Renewable Energy Lab, Biosci Ctr, Golden, CO USA. [Seibert, Michael] Natl Renewable Energy Lab, Energy Sci Directorate, Golden, CO USA. RP Guarnieri, MT (reprint author), Natl Renewable Energy Lab, Natl Bioenergy Ctr, Golden, CO USA. EM michael.guarnieri@nrel.gov FU Air Force Office of Scientific Research [WFC31000]; National Renewable Energy Laboratory (NREL) [06510901]; Alliance for Sustainable Energy, LLC [DE-AC36-08GO28308] FX This work was supported by Air Force Office of Scientific Research funding, grant WFC31000, for A. D., M. S., P. T. P., and M. T. G., and by the Laboratory Directed Research and Development (LDRD) Program at the National Renewable Energy Laboratory (NREL), LDRD # 06510901 for P. T. P, S. S., M. T. G., and A. N.. NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy operated by the Alliance for Sustainable Energy, LLC. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.; This work was funded in part by the Alliance for Sustainable Energy, LLC. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.; Employees of the Alliance for Sustainable Energy, LLC, under Contract No. DE-AC36-08GO28308 with the U.S. Dept. of Energy have authored this work. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this work, or allow others to do so, for United States Government purposes. NR 53 TC 82 Z9 87 U1 14 U2 85 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 185 BERRY ST, STE 1300, SAN FRANCISCO, CA 94107 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 17 PY 2011 VL 6 IS 10 AR e25851 DI 10.1371/journal.pone.0025851 PG 13 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834SM UT WOS:000295984400023 PM 22043295 ER PT J AU Cagli, C Nardi, F Harteneck, B Tan, ZK Zhang, YG Ielmini, D AF Cagli, Carlo Nardi, Federico Harteneck, Bruce Tan, Zhongkui Zhang, Yuegang Ielmini, Daniele TI Resistive-Switching Crossbar Memory Based on Ni-NiO Core-Shell Nanowires SO SMALL LA English DT Article ID NONVOLATILE MEMORY; LOGIC; NANOIMPRINT; CIRCUITS; FILMS AB Resistive-switching memory (RRAM) is an emerging nanoscale device based on the localized metal-insulator transition within a few-nanometer-sized metal oxide region. RRAM is one of the most promising memory technologies for the ultimate downscaling of nonvolatile memory. However, to develop memory arrays with densities approaching 1 Tb cm(-2), bottom-up schemes based on synthesis and assembly of metal oxide nanowires (NWs) must be demonstrated. A RRAM memory device based on core-shell Ni-NiO NWs is presented, in which the Ni core plays the role of the metallic interconnect, while the NiO shell serves as the active switching layer. A resistance change of at least two orders of magnitude is shown on electrical operation of the device, and the metal-insulator switching is unequivocally demonstrated to take place in the NiO shell at the crossing between two NWs or between a NW and a gold electrode strip. Since the fabrication of the NW crossbar device is not limited by lithography, this approach may provide a basis for high-density, low-cost crossbar memory with long-term storage stability. C1 [Harteneck, Bruce; Tan, Zhongkui; Zhang, Yuegang] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Cagli, Carlo; Nardi, Federico; Ielmini, Daniele] Politecn Milan, Dipartimento Elettron & Informaz, I-20133 Milan, Italy. RP Zhang, YG (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM yzhang5@lbl.gov; ielmini@elet.polimi.it RI Zhang, Y/E-6600-2011; Ielmini, Daniele/N-3477-2015 OI Zhang, Y/0000-0003-0344-8399; Ielmini, Daniele/0000-0002-1853-1614 FU Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231]; Fondazione Cariplo [2010-1055] FX The authors acknowledge S. Cabrini, S. Dhuey, S. Aloni, and A. Zamea for experimental support. Work at the Molecular Foundry was supported by the Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Work at Politecnico di Milano was supported in part by Fondazione Cariplo under Grant No. 2010-1055. NR 29 TC 35 Z9 36 U1 8 U2 78 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA POSTFACH 101161, 69451 WEINHEIM, GERMANY SN 1613-6810 EI 1613-6829 J9 SMALL JI Small PD OCT 17 PY 2011 VL 7 IS 20 BP 2899 EP 2905 DI 10.1002/smll.201101157 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 837HM UT WOS:000296183600012 PM 21874659 ER PT J AU Catalli, K Shim, SH Dera, P Prakapenka, VB Zhao, JY Sturhahn, W Chow, P Xiao, YM Cynn, H Evans, WJ AF Catalli, Krystle Shim, Sang-Heon Dera, Przemyslaw Prakapenka, Vitali B. Zhao, Jiyong Sturhahn, Wolfgang Chow, Paul Xiao, Yuming Cynn, Hyunchae Evans, William J. TI Effects of the Fe3+ spin transition on the properties of aluminous perovskite-New insights for lower-mantle seismic heterogeneities SO EARTH AND PLANETARY SCIENCE LETTERS LA English DT Article DE Spin transition; Ferric iron; Aluminum; Heterogeneities; Perovskite ID EARTHS LOWER MANTLE; RAY-EMISSION SPECTROSCOPY; EQUATION-OF-STATE; MGSIO3 PEROVSKITE; HIGH-PRESSURE; MOSSBAUER-SPECTROSCOPY; (MG,FE)SIO3 PEROVSKITE; SYNCHROTRON MOSSBAUER; SILICATE PEROVSKITE; FERROUS IRON AB We have measured the effects of the coupled substitution of Fe3+ and Al on the density and compressibility of mantle silicate perovskite (Pv) up to 95 GPa. X-ray emission spectroscopy and synchrotron Mossbauer spectroscopy reveal a rapid increase in the population of low-spin Fe3+ in Fe3+, Al-bearing Pv over a narrow pressure range near 70 GPa, which is in sharp contrast with Al-free Fe3+-bearing Pv, where Fe3+ undergoes a gradual spin transition, and with Al-free Fe2+-bearing Pv, where Fe2+ does not become low spin. At low pressure, Fe3+ and Al expand the perovskite lattice. However, near the pressure range of the abrupt increase in the low-spin population, the unit-cell volume of Fe3+, Al-bearing Pv becomes similar to that of Mg-endmember Pv, while those of Al-free Fe3+-bearing Pv and Al-free Fe2+-bearing Pv remain larger throughout the lower mantle. Consequently. Pv in Al-rich systems should have lower density in the shallow lower mantle but similar or greater density than Pv in pyrolite in the deep lower mantle, affecting the buoyancy and mechanical stability of heterogeneities. Although the Fe3+ spin transition in Pv is unlikely to cause a seismic discontinuity at mantle temperatures, it may result in a large change in bulk sound speed at 1200-1800 km depth, such that a vertically extending structure with an elevated amount of Fe3+ would generate slower and faster anomalies above and below the depth of the spin transition, respectively, relative to the surrounding mantle. This may have important implications for bulk sound speed anomalies observed at similar depths in seismic tomography studies. (C) 2011 Elsevier B.V. All rights reserved. C1 [Catalli, Krystle; Shim, Sang-Heon] MIT, Dept Earth Atmospher & Planetary Sci, Cambridge, MA 02139 USA. [Dera, Przemyslaw; Prakapenka, Vitali B.] Univ Chicago, Argonne Natl Lab, GeoSoilEnviroCARS, Argonne, IL 60439 USA. [Zhao, Jiyong; Sturhahn, Wolfgang] Argonne Natl Lab, Adv Photon Source, Sector 3, Argonne, IL 60439 USA. [Chow, Paul; Xiao, Yuming] Argonne Natl Lab, Adv Photon Source, HPCAT, Argonne, IL 60439 USA. [Cynn, Hyunchae; Evans, William J.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Catalli, K (reprint author), MIT, Dept Earth Atmospher & Planetary Sci, Cambridge, MA 02139 USA. EM krystle@alum.mit.edu RI Dera, Przemyslaw/F-6483-2013; OI Shim, Sang-Heon/0000-0001-5203-6038 FU NSF [EAR-0622171, EAR0968685]; DOE [DE-FG02-94ER14466, DE-AC02-06CH11357]; COMPRES; DOE by the Univ. of Calif.; Lawrence Livermore National Lab [W-7405-Eng-48]; DOE-BES; DOE-NNSA; DOD-TACOM; W.M. Keck Foundation FX We thank three anonymous reviewers for helpful comments that improved the manuscript. Use of GSECARS was supported by the NSF (EAR-0622171) and DOE (DE-FG02-94ER14466). Use of Sector 3 was partially supported by COMPRES. Portions of this work were performed under the auspices of the DOE by the Univ. of Calif., Lawrence Livermore National Lab (W-7405-Eng-48). Use of HPCAT was supported by DOE-BES, DOE-NNSA, NSF, DOD-TACOM, and the W.M. Keck Foundation. Use of the APS was supported by the DOE (DE-AC02-06CH11357). K.C. is supported by the DOE NNSA Stewardship Science Graduate Fellowship. This work is supported by NSF to S.H.S. (EAR0968685). NR 58 TC 47 Z9 48 U1 1 U2 28 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0012-821X EI 1385-013X J9 EARTH PLANET SC LETT JI Earth Planet. Sci. Lett. PD OCT 15 PY 2011 VL 310 IS 3-4 BP 293 EP 302 DI 10.1016/j.epsl.2011.08.018 PG 10 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 864XJ UT WOS:000298273500013 ER PT J AU Fata, SN AF Fata, S. Nintcheu TI Semi-analytic treatment of the three-dimensional Poisson equation via a Galerkin BIE method SO JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS LA English DT Article DE Domain integral; Newton potential; Poisson equation; Boundary element method ID BOUNDARY-ELEMENT METHOD; RADIAL BASIS FUNCTIONS; DOMAIN INTEGRALS; ONLY DISCRETIZATION; BEM; TRANSFORMATION AB A systematic treatment of the three-dimensional Poisson equation via singular and hypersingular boundary integral equation techniques is investigated in the context of a Galerkin approximation. Developed to conveniently deal with domain integrals without a volume-fitted mesh, the proposed method initially converts domain integrals featuring the Newton potential and its gradient into equivalent surface integrals. Then, the resulting boundary integrals are evaluated by means of well-established cubature methods. In this transformation, weakly-singular domain integrals, defined over simply- or multiply-connected domains with Lipschitz boundaries, are rigorously converted into weakly-singular surface integrals. Combined with the semi-analytic integration approach developed for potential problems to accurately calculate singular and hypersingular Galerkin surface integrals, this technique can be employed to effectively deal with mixed boundary-value problems without the need to partition the underlying domain into volume cells. Sample problems are included to validate the proposed approach. (C) 2011 Elsevier B.V. All rights reserved. C1 Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37831 USA. RP Fata, SN (reprint author), Oak Ridge Natl Lab, Comp Sci & Math Div, POB 2008,MS 6367, Oak Ridge, TN 37831 USA. EM nintcheufats@ornl.gov FU Office of Advanced Scientific Computing Research, US Department of Energy [DE-ACO5-000R22725]; UT-Battelle, LLC FX This work was supported by the Office of Advanced Scientific Computing Research, US Department of Energy, under contract No. DE-ACO5-000R22725 with UT-Battelle, LLC. NR 28 TC 2 Z9 2 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0377-0427 J9 J COMPUT APPL MATH JI J. Comput. Appl. Math. PD OCT 15 PY 2011 VL 236 IS 6 BP 1216 EP 1225 DI 10.1016/j.cam.2011.08.005 PG 10 WC Mathematics, Applied SC Mathematics GA 864WS UT WOS:000298271800015 ER PT J AU Bozell, JJ Black, SK Myers, M Cahill, D Miller, WP Park, S AF Bozell, Joseph J. Black, Stuart K. Myers, Michele Cahill, Deborah Miller, W. Paul Park, Sunkyu TI Solvent fractionation of renewable woody feedstocks: Organosolv generation of biorefinery process streams for the production of biobased chemicals SO BIOMASS & BIOENERGY LA English DT Article DE Renewable feedstocks; Fractionation; Organosolv pulping; Biomass separation; Lignin isolation ID LIGNOCELLULOSIC BIOMASS; ENZYMATIC-HYDROLYSIS; PULPING PROCESS; ETHANOL; PRETREATMENT; LIGNIN; DELIGNIFICATION; COPRODUCTS; CHEMISTRY; ACID AB A new organosolv biomass fractionation process (Clean Fractionation, CF) for the separation of lignocellulosic raw material into cellulose, hemicellulose and lignin has been developed. The lignocellulosic material is separated with a ternary mixture of methyl isobutyl ketone, ethanol and water in the presence of an acid promoter, which selectively dissolves lignin and hemicellulose, leaving cellulose as an undissolved solid. The resulting single phase liquor is treated with water giving an organic phase containing lignin and an aqueous phase containing hemicellulose. For woody feedstocks, the yield of the cellulose fraction across all separations averaged 47.7 wt% (+/- 1.1). Representative separations gave cellulose fractions with average Klason lignin contents of 2.0% at acid concentrations of 0.1 M H(2)SO(4) or greater. Little or no galactose, mannose or arabinose is observed in the cellulose, and at an acid concentration of 0.2 M, average xylose contents as low as 0.22% were observed. Average glucan contents for representative cellulose samples of 92.7% were observed, and rose as high as 98.2% for separations using 0.2 M H(2)SO(4). Glucan contents as high as 97% were also observed if the cellulose was bleached using either a QPD or QPDE sequence. The average yield of the lignin fraction was 18.3 wt%. Representative lignin samples gave an average Klason lignin value of 91% with selected lignin samples exhibiting residual sugar levels of <0.5%. The aqueous hemicellulose fraction contains a higher level of non-sugar components, but can be purified by ion exchange chromatography. (C) 2011 Elsevier Ltd. All rights reserved. C1 [Bozell, Joseph J.] Univ Tennessee, Biomass Chem Labs, Ctr Renewable Carbon, Knoxville, TN 37996 USA. [Black, Stuart K.; Myers, Michele; Cahill, Deborah] Natl Renewable Energy Lab, Natl Bioenergy Ctr, Golden, CO 80401 USA. [Park, Sunkyu] N Carolina State Univ, Dept Forest Biomat, Raleigh, NC 27695 USA. RP Bozell, JJ (reprint author), Univ Tennessee, Biomass Chem Labs, Ctr Renewable Carbon, 2506 Jacob Dr, Knoxville, TN 37996 USA. EM jbozell@utk.edu FU U. S. Department of Energy FX The authors wish to thank David Johnson (NREL), Bonnie Hames (former NREL) and several participants in the DOE Undergraduate Research Internship program (Matt Booth, Daniel Burgard, Dan Hamann, Jenny Link, Joanna Ossinger, Nicole Paschis and Amy Streeb) for their contributions to various aspects of this work. Discussions with Dr. Timothy Young (University of Tennessee) regarding statistical analysis are gratefully acknowledged. This work was funded by the U. S. Department of Energy. NR 31 TC 52 Z9 52 U1 3 U2 51 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PD OCT 15 PY 2011 VL 35 IS 10 BP 4197 EP 4208 DI 10.1016/j.biombioe.2011.07.006 PG 12 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA 848FE UT WOS:000297035100013 ER PT J AU Kline, KL Oladosu, GA Dale, VH McBride, AC AF Kline, Keith L. Oladosu, Gbadebo A. Dale, Virginia H. McBride, Allen C. TI Scientific analysis is essential to assess biofuel policy effects: In response to the paper by Kim and Dale on "Indirect land-use change for biofuels: Testing predictions and improving analytical methodologies" SO BIOMASS & BIOENERGY LA English DT Article DE Bioenergy; Land-use change; Policy; Causation; Economic; Models ID DYNAMICS; AREA; FIRE AB Land-use change (LUC) estimated by economic models has sparked intense international debate. Models estimate how much LUC might be induced under prescribed scenarios and rely on assumptions to generate LUC values. It is critical to test and validate underlying assumptions with empirical evidence. Furthermore, this modeling approach cannot answer if any specific indirect effects are actually caused by biofuel policy. The best way to resolve questions of causation is via scientific methods. Kim and Dale attempt to address the question of if, rather than how much, market-induced land-use change is currently detectable based on the analysis of historic evidence, and in doing so, explore some modeling assumptions behind the drivers of change. Given that there is no accepted approach to estimate the global effects of biofuel policy on land-use change, it is critical to assess the actual effects of policies through careful analysis and interpretation of empirical data. Decision makers need a valid scientific basis for policy decisions on energy choices. (C) 2011 Elsevier Ltd. All rights reserved. C1 [Kline, Keith L.; Oladosu, Gbadebo A.; Dale, Virginia H.; McBride, Allen C.] Oak Ridge Natl Lab, Div Environm Sci, Oak Ridge, TN 37831 USA. RP Kline, KL (reprint author), Oak Ridge Natl Lab, Div Environm Sci, POB 2008, Oak Ridge, TN 37831 USA. EM klinekl@ornl.gov RI Oladosu, Gbadebo/B-8970-2012; OI Kline, Keith/0000-0003-2294-1170; Oladosu, Gbadebo/0000-0003-4990-1996 FU U.S. Department of Energy (DOE) under the Office of the Biomass Program; DOE [DE-AC05-000R22725] FX The authors' research is supported by the U.S. Department of Energy (DOE) under the Office of the Biomass Program. Oak Ridge National Laboratory is managed by UT-Battelle, LLC, for DOE under contract DE-AC05-000R22725. NR 33 TC 16 Z9 16 U1 0 U2 10 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PD OCT 15 PY 2011 VL 35 IS 10 BP 4488 EP 4491 DI 10.1016/j.biombioe.2011.08.011 PG 4 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA 848FE UT WOS:000297035100047 ER PT J AU Dale, BE Kim, S AF Dale, Bruce E. Kim, Seungdo TI Response to comments by O'Hare et al., on the paper indirect land use change for biofuels: Testing predictions and improving analytical methodologies SO BIOMASS & BIOENERGY LA English DT Letter C1 [Dale, Bruce E.; Kim, Seungdo] Michigan State Univ, Dept Chem Engn & Mat Sci, Lansing, MI 48910 USA. [Dale, Bruce E.; Kim, Seungdo] Michigan State Univ, DOE Great Lakes Bioenergy Res Ctr, Lansing, MI 48910 USA. RP Dale, BE (reprint author), Michigan State Univ, Dept Chem Engn & Mat Sci, 3900 Collins Rd, Lansing, MI 48910 USA. EM bdale@egr.msu.edu NR 2 TC 4 Z9 4 U1 1 U2 8 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0961-9534 J9 BIOMASS BIOENERG JI Biomass Bioenerg. PD OCT 15 PY 2011 VL 35 IS 10 BP 4492 EP 4493 DI 10.1016/j.biombioe.2011.08.003 PG 2 WC Agricultural Engineering; Biotechnology & Applied Microbiology; Energy & Fuels SC Agriculture; Biotechnology & Applied Microbiology; Energy & Fuels GA 848FE UT WOS:000297035100048 ER PT J AU Jeon, JK Kim, H Park, YK Peden, CHF Kim, DH AF Jeon, Jong-Ki Kim, Hyeonjoo Park, Young-Kwon Peden, Charles H. F. Kim, Do Heui TI Regeneration of field-spent activated carbon catalysts for low-temperature selective catalytic reduction of NOx with NH3 SO CHEMICAL ENGINEERING JOURNAL LA English DT Article DE Selective catalytic reduction with NH3; DeNO(x); Activated carbon; Boron; Deactivation; Catalyst regeneration ID THERMAL-TREATMENT; NITRIC-OXIDE; SCR; AMMONIA; OXIDATION; REMOVAL; SUPPORT; SO2; CU AB In the process of producing liquid crystal displays (LCD), the emitted NO is removed over an activated carbon catalyst by using selective catalytic reduction (SCR) with NH3 at low temperature. However, the catalyst rapidly deactivates primarily due to the deposition of boron discharged from the process onto the catalyst. Therefore, this study is aimed at developing an optimal regeneration process to remove boron from field-spent carbon catalysts. The spent carbon catalysts were regenerated by washing with a surfactant followed by drying and calcination. The physicochemical properties before and after the regeneration were investigated by using elemental analysis, TG/DTG (thermogravimetric/differential thermogravimetric) analysis, N-2 adsorption-desorption and NH3 TPD (temperature programmed desorption). Spent carbon catalysts demonstrated a drastic decrease in DeNO(x) activity mainly due to heavy deposition of boron. Boron was accumulated to depths of about 50 mu m inside the granule surface of the activated carbons, as evidenced by cross-sectional SEM-EDX analysis. However, catalyst activity and surface area were significantly recovered by removing boron in the regeneration process, and the highest NO conversions were obtained after washing with a non-ionic surfactant in H2O at 70 degrees C, followed by treatment with N-2 at 550 degrees C. (C) 2011 Elsevier B.V. All rights reserved. C1 [Park, Young-Kwon] Univ Seoul, Sch Environm Engn, Grad Sch Energy & Environm Syst Engn, Seoul 130743, South Korea. [Jeon, Jong-Ki; Kim, Hyeonjoo] Kongju Natl Univ, Dept Chem Engn, Cheonan 331717, Chungnam, South Korea. [Peden, Charles H. F.; Kim, Do Heui] Pacific NW Natl Lab, Inst Integrated Catalysis, Richland, WA 99352 USA. [Kim, Do Heui] Seoul Natl Univ, Sch Chem & Biol Engn, Seoul 151744, South Korea. RP Park, YK (reprint author), Univ Seoul, Sch Environm Engn, Grad Sch Energy & Environm Syst Engn, Seoul 130743, South Korea. EM catalica@uos.ac.kr; dohkim@snu.ac.kr RI Kim, Do Heui/I-3727-2015; OI Peden, Charles/0000-0001-6754-9928 FU U.S. Department of Energy (DOE), Office of Biological and Environmental Research; U.S. DOE by Battelle Memorial Institute [DE-AC06-76RLO 1830] FX We acknowledge Mr. Isaac Carroll for performing SEM-EDX experiments in the Environmental Molecular Sciences Laboratory (EMSL) at Pacific Northwest National Laboratory (PNNL). The EMSL is a national scientific user facility and supported by the U.S. Department of Energy (DOE), Office of Biological and Environmental Research. PNNL is a multi-program national laboratory operated for the U.S. DOE by Battelle Memorial Institute under Contract DE-AC06-76RLO 1830. NR 33 TC 9 Z9 10 U1 5 U2 60 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 1385-8947 J9 CHEM ENG J JI Chem. Eng. J. PD OCT 15 PY 2011 VL 174 IS 1 BP 242 EP 248 DI 10.1016/j.cej.2011.09.011 PG 7 WC Engineering, Environmental; Engineering, Chemical SC Engineering GA 847CU UT WOS:000296950300031 ER PT J AU Branson, JV Hattar, K Rossi, P Vizkelethy, G Powell, CJ Hernandez-Sanchez, B Doyle, BL AF Branson, J. V. Hattar, K. Rossi, P. Vizkelethy, G. Powell, C. J. Hernandez-Sanchez, B. Doyle, B. L. TI Ion beam characterization of advanced luminescent materials for application in radiation effects microscopy SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS LA English DT Article; Proceedings Paper CT 12th International Conference on Nuclear Microprobe Technology and Applications (ICNMTA) CY JUL 26-30, 2010 CL Leipzig, GERMANY SP High Voltage Engn Europa, Canberra GmbH, Springer, Bruker Nano GmbH, Oxford Microbeams Ltd, Hameg Instruments GmbH, Hositrad Deutschland Vacuum Technol DE Ion beam induced luminescence; Radiation effects microscopy; luminescence; scintillator; nuclear microprobe; cyclotron ID PHOTON-EMISSION MICROSCOPY; IPEM AB The ion photon emission microscope (IPEM) is a technique developed at Sandia National laboratories (SNL) to study radiation effects in integrated circuits with high energy, heavy ions, such as those produced by the 88" cyclotron at Lawrence Berkeley National Laboratory (LBNL). In this method, an ion-luminescent film is used to produce photons from the point of ion impact. The photons emitted due to an ion impact are imaged on a position-sensitive detector to determine the location of a single event effect (SEE). Due to stringent resolution, intensity, wavelength, decay time, and radiation tolerance demands, an engineered material with very specific properties is required to act as the luminescent film. The requirements for this material are extensive. It must produce a high enough induced luminescent intensity so at least one photon is detected per ion hit. The emission wavelength must match the sensitivity of the detector used, and the luminescent decay time must be short enough to limit accidental coincidences. In addition, the material must be easy to handle and its luminescent properties must be tolerant to radiation damage. Materials studied for this application include plastic scintillators. GaN and GaN/InGaN quantum well structures, and lanthanide-activated ceramic phosphors. Results from characterization studies on these materials will be presented; including photoluminescence, cathodoluminescence, ion beam induced luminescence, luminescent decay times, and radiation damage. Results indicate that the ceramic phosphors are currently proving to be the ideal material for IPEM investigations. (C) 2011 Elsevier B.V. All rights reserved. C1 [Branson, J. V.; Hattar, K.; Rossi, P.; Vizkelethy, G.; Powell, C. J.; Hernandez-Sanchez, B.; Doyle, B. L.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Rossi, P.] Univ Padua, Dept Phys, I-35131 Padua, Italy. [Rossi, P.] Ist Nazl Fis Nucl, I-35131 Padua, Italy. RP Branson, JV (reprint author), Sandia Natl Labs, POB 5800,MS 1056, Albuquerque, NM 87185 USA. EM jvbrans@sandia.gov NR 8 TC 1 Z9 1 U1 2 U2 19 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-583X J9 NUCL INSTRUM METH B JI Nucl. Instrum. Methods Phys. Res. Sect. B-Beam Interact. Mater. Atoms PD OCT 15 PY 2011 VL 269 IS 20 BP 2326 EP 2329 DI 10.1016/j.nimb.2011.02.018 PG 4 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Atomic, Molecular & Chemical; Physics, Nuclear SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 841WC UT WOS:000296544900035 ER PT J AU Vizkelethy, G AF Vizkelethy, Gyorgy TI Simulation of ion beam induced current in radiation detectors and microelectronic devices SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS LA English DT Article; Proceedings Paper CT 12th International Conference on Nuclear Microprobe Technology and Applications (ICNMTA) CY JUL 26-30, 2010 CL Leipzig, GERMANY SP High Voltage Engn Europa, Canberra GmbH, Springer Sci, Bruker Nano GmbH, Oxford Microbeams Ltd, Hameg Instruments GmbH, Hositrad Deutschland Vacuum Technol DE Computer modeling; Ion Beam Induced Charge; Radiation detectors; Radiation effects ID INDUCED CHARGE COLLECTION; SEMICONDUCTOR-DEVICES; THEOREM AB Ion Beam Induced Charge (IBIC) is the basic mechanism of the operation of semiconductor detectors and it can lead to Single Event Effects (SEES) in microelectronic devices. To be able to predict SEEs in ICs and detector responses one needs to be able to simulate the radiation-induced current as the function of time on the electrodes of the devices and detectors. There are analytical models, which work for very simple detector configurations, but fail for anything more complex. Technology Computer Aided Design (TCAD) programs can simulate this process in microelectronic devices, but these TCAD codes costs hundreds of thousands of dollars and they require huge computing resources. In addition, in certain cases they fail to predict the correct behavior. Here a simulation model based on the Gunn theorem was developed and used with the COMSOL Multiphysics framework, version 3.5. In the model, the induced current can be calculated both directly and in certain cases using the powerful adjoint method. A brief description of the model will be given in the paper with examples for detectors and microelectronic devices using both the direct and the adjoint method. (C) 2011 Elsevier B.V. All rights reserved. C1 Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Vizkelethy, G (reprint author), Sandia Natl Labs, POB 5800,MS 1056, Albuquerque, NM 87185 USA. EM gvizkel@sandia.gov NR 11 TC 2 Z9 2 U1 1 U2 11 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-583X J9 NUCL INSTRUM METH B JI Nucl. Instrum. Methods Phys. Res. Sect. B-Beam Interact. Mater. Atoms PD OCT 15 PY 2011 VL 269 IS 20 BP 2330 EP 2335 DI 10.1016/j.nimb.2011.02.045 PG 6 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Atomic, Molecular & Chemical; Physics, Nuclear SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 841WC UT WOS:000296544900036 ER PT J AU Furuta, S Ghajar, CM Bissell, MJ AF Furuta, Saori Ghajar, Cyrus M. Bissell, Mina J. TI Caveolin-1: Would-be Achilles' heel of tumor microenvironment? Comment on: Agnieszka K, et al. Cell Cycle 2011; 10:1794-809 SO CELL CYCLE LA English DT Editorial Material ID BREAST CANCERS; INSTABILITY; EXPRESSION C1 [Furuta, Saori; Ghajar, Cyrus M.; Bissell, Mina J.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Furuta, S (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. EM sfuruta@lbl.gov FU NCI NIH HHS [R37 CA064786] NR 9 TC 4 Z9 4 U1 0 U2 2 PU LANDES BIOSCIENCE PI AUSTIN PA 1806 RIO GRANDE ST, AUSTIN, TX 78702 USA SN 1538-4101 J9 CELL CYCLE JI Cell Cycle PD OCT 15 PY 2011 VL 10 IS 20 BP 3431 EP 3431 DI 10.4161/cc.10.20.17648 PG 1 WC Cell Biology SC Cell Biology GA 842DR UT WOS:000296570700015 PM 22030625 ER PT J AU Stauffer, PH Keating, GN Middleton, RS Viswanathan, HS Berchtod, KA Singh, RP Pawar, RJ Mancino, A AF Stauffer, Philip H. Keating, Gordon N. Middleton, Richard S. Viswanathan, Hari S. Berchtod, Kathryn A. Singh, Rajinder P. Pawar, Rajesh J. Mancino, Anthony TI Greening Coal: Breakthroughs and Challenges in Carbon Capture and Storage SO ENVIRONMENTAL SCIENCE & TECHNOLOGY LA English DT Article ID CO2 STORAGE; CCS INFRASTRUCTURE; SEQUESTRATION SITE; POWER-PLANTS; SYSTEM MODEL; DEPLOYMENT; DIOXIDE; PERFORMANCE; MITIGATION; INJECTION C1 [Stauffer, Philip H.; Keating, Gordon N.; Middleton, Richard S.; Viswanathan, Hari S.; Pawar, Rajesh J.] Los Alamos Natl Lab, Earth & Environm Sci Div EES, Los Alamos, NM 87545 USA. [Berchtod, Kathryn A.; Singh, Rajinder P.] Los Alamos Natl Lab, Mat Chem Div, Los Alamos, NM 87545 USA. [Mancino, Anthony] Los Alamos Natl Lab, Int Res Anal & Tech Dev Div, Los Alamos, NM 87545 USA. RP Stauffer, PH (reprint author), Los Alamos Natl Lab, Earth & Environm Sci Div EES, Los Alamos, NM 87545 USA. EM stauffer@lanl.gov RI Middleton, Richard/A-5470-2011; Singh, Rajinder/A-5020-2010; OI Middleton, Richard/0000-0002-8039-6601; Stauffer, Philip/0000-0002-6976-221X; Singh, Rajinder/0000-0003-4634-4290 FU U.S. Department of Energy, Office of Fossil Energy; State of Wyoming FX This work was supported by the U.S. Department of Energy, Office of Fossil Energy and the State of Wyoming. Finally, the insight of four anonymous reviewers helped to strengthen the paper. NR 62 TC 57 Z9 57 U1 1 U2 20 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0013-936X J9 ENVIRON SCI TECHNOL JI Environ. Sci. Technol. PD OCT 15 PY 2011 VL 45 IS 20 BP 8597 EP 8604 DI 10.1021/es200510f PG 8 WC Engineering, Environmental; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA 831BU UT WOS:000295704500001 PM 21905694 ER PT J AU Stoliker, DL Kent, DB Zachara, JM AF Stoliker, Deborah L. Kent, Douglas B. Zachara, John M. TI Quantifying Differences in the Impact of Variable Chemistry on Equilibrium Uranium(VI) Adsorption Properties of Aquifer Sediments SO ENVIRONMENTAL SCIENCE & TECHNOLOGY LA English DT Article ID CONTAMINATED HANFORD SEDIMENTS; REACTIVE TRANSPORT; CHEMICAL CONDITIONS; TERNARY COMPLEXES; VADOSE ZONE; SPECIATION; SITE; FERRIHYDRITE; DESORPTION; KINETICS AB Uranium adsorption-desorption on sediment samples collected from the Hanford 300-Area, Richland, WA varied extensively over a range of field-relevant chemical conditions, complicating assessment of possible differences in equilibrium adsorption properties. Adsorption equilibrium was achieved in 500-1000 h although dissolved uranium concentrations increased over thousands of hours owing to changes in aqueous chemical composition driven by sediment-water reactions. A nonelectrostatic surface complexation reaction, >SOH + UO(2)(2+) + 2CO(3)(2-) = >SOUO(2)(CO(3)HCO(3))(2-) provided the best fit to experimental data for each sediment sample resulting in a range of conditional equilibrium constants (logK(c)) from 21.49 to 21.76. Potential differences in uranium adsorption properties could be assessed in plots based on the generalized mass-action expressions yielding linear trends displaced vertically by differences in logK(c) values. Using this approach, logK(c) values for seven sediment samples were not significantly different. However, a significant difference in adsorption properties between one sediment sample and the fines (<0.063 mm) of another could be demonstrated despite the fines requiting a different reaction stoichiometry. Estimates of logK(c) uncertainty were improved by capturing all data points within experimental errors. The mass-action expression plots demonstrate that applying models outside the range of conditions used in model calibration greatly increases potential errors. C1 [Stoliker, Deborah L.; Kent, Douglas B.] US Geol Survey, Menlo Pk, CA 94025 USA. [Zachara, John M.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Stoliker, DL (reprint author), US Geol Survey, 345 Middlefield Rd,MS 496, Menlo Pk, CA 94025 USA. EM dlstoliker@usgs.gov FU U.S. Department of Energy Office of Science through the Hanford 300-Area IFRC; U.S. Geological Survey through the Hydrologic Research and Development program FX Funding for this work was provided by the U.S. Department of Energy Office of Science, Subsurface Biogeochemical Research program, through the Hanford 300-Area IFRC. Additional funding came from the U.S. Geological Survey through the Hydrologic Research and Development program. Technical assistance from Chris Fuller in the measurement of total uranium is gratefully acknowledged. We thank Tracie Conrad and James Hein for XRD analyses. Discussions with Roy Haggerty, Chongxuan Liu, and Jun Yin along with reviews by Gary Curtis, James Davis, and four anonymous reviewers improved the quality of this manuscript. NR 44 TC 23 Z9 23 U1 4 U2 33 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0013-936X J9 ENVIRON SCI TECHNOL JI Environ. Sci. Technol. PD OCT 15 PY 2011 VL 45 IS 20 BP 8733 EP 8740 DI 10.1021/es202677v PG 8 WC Engineering, Environmental; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA 831BU UT WOS:000295704500020 PM 21923109 ER PT J AU Campbell, KM Veeramani, H Urich, KU Blue, LY Giammar, DE Bernier-Latmani, R Stubbs, JE Suvorova, E Yabusaki, S Lezama-Pacheco, JS Mehta, A Long, PE Bargar, JR AF Campbell, Kate M. Veeramani, Harish Urich, Kai-Uwe Blue, Lisa Y. Giammar, Daniel E. Bernier-Latmani, Rizlan Stubbs, Joanne E. Suvorova, Elena Yabusaki, Steve Lezama-Pacheco, Juan S. Mehta, Apurva Long, Philip E. Bargar, John R. TI Oxidative Dissolution of Biogenic Uraninite in Groundwater at Old Rifle, CO SO ENVIRONMENTAL SCIENCE & TECHNOLOGY LA English DT Article ID CONTAMINATED AQUIFER; URANIUM BIOREDUCTION; REDUCING CONDITIONS; U(VI) REDUCTION; REOXIDATION; UO2; BIOREMEDIATION; NANOPARTICLES; TRANSPORT; U(IV) AB Reductive bioremediation is currently being explored as a possible strategy for uranium-contaminated aquifers such as the Old Rifle site (Colorado). The stability of U(IV) phases under oxidizing conditions is key to the performance of this procedure. An in situ method was developed to study oxidative dissolution of biogenic uraninite (UO(2)), a desirable U(VI) bioreduction product, in the Old Rifle, CO, aquifer under different variable oxygen conditions. Overall uranium loss rates were 50-100 times slower than laboratory rates. After accounting for molecular diffusion through the sample holders, a reactive transport model using laboratory dissolution rates was able to predict overall uranium loss. The presence of biomass further retarded diffusion and oxidation rates. These results confirm the importance of diffusion in controlling in-aquifer U(IV) oxidation rates. Upon retrieval, uraninite was found to be free of U(VI), indicating dissolution occurred via oxidation and removal of surface atoms. Interaction of groundwater solutes such as Ca(2+) or silicate with uraninite surfaces also may retard in-aquifer U loss rates. These results indicate that the prolonged stability of U(IV) species in aquifers is strongly influenced by permeability, the presence of bacterial cells and cell exudates, and groundwater geochemistry. C1 [Campbell, Kate M.] US Geol Survey, Boulder, CO 80303 USA. [Veeramani, Harish; Bernier-Latmani, Rizlan; Suvorova, Elena] Ecole Polytech Fed Lausanne, Environm Microbiol Lab, CH-1015 Lausanne, Switzerland. [Urich, Kai-Uwe; Blue, Lisa Y.; Giammar, Daniel E.] Washington Univ, St Louis, MO 63130 USA. [Stubbs, Joanne E.; Lezama-Pacheco, Juan S.; Mehta, Apurva; Bargar, John R.] Stanford Synchrotron Radiat Lightsource, Menlo Pk, CA 94025 USA. [Yabusaki, Steve; Long, Philip E.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Campbell, KM (reprint author), US Geol Survey, 3215 Marine Sreet, Boulder, CO 80303 USA. EM kcampbell@usgs.gov RI Bernier-Latmani, Rizlan/E-4398-2011; Long, Philip/F-5728-2013; Suvorova, Elena/I-5582-2013; Veeramani, Harish/N-2783-2015; Stubbs, Joanne/F-9710-2013 OI Bernier-Latmani, Rizlan/0000-0001-6547-722X; Long, Philip/0000-0003-4152-5682; Veeramani, Harish/0000-0002-7623-209X; Stubbs, Joanne/0000-0002-8509-2009 FU DOE-OBER [2009-SLAC-10006, DE-FG02-06ER64227]; Swiss NSF [20021-113784, 200020-126921/1]; USGS/NRC FX We thank Richard Dayvault, David Traub, Carol Morris, Aaron Gooch, Joe Rogers, Michael Hay, and Tanya Gallegos. Funding for this project was provided by a DOE-OBER grant to SLAC (work package 2009-SLAC-10006), grant DE-FG02-06ER64227 to EPFL, Swiss NSF grants 20021-113784 and 200020-126921/1, and USGS/NRC postdoctoral program. Portions of this research were carried out at the Stanford Synchrotron Radiation Light Source, a national user facility operated by Stanford University on behalf of the U.S. Department of Energy Office of Basic Energy Sciences. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. NR 37 TC 43 Z9 44 U1 6 U2 54 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0013-936X J9 ENVIRON SCI TECHNOL JI Environ. Sci. Technol. PD OCT 15 PY 2011 VL 45 IS 20 BP 8748 EP 8754 DI 10.1021/es200482f PG 7 WC Engineering, Environmental; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA 831BU UT WOS:000295704500022 PM 21910475 ER PT J AU Jung, S Mench, MM Regan, JM AF Jung, Sokhee Mench, Matthew M. Regan, John M. TI Impedance Characteristics and Polarization Behavior of a Microbial Fuel Cell in Response to Short-Term Changes in Medium pH SO ENVIRONMENTAL SCIENCE & TECHNOLOGY LA English DT Article ID ELECTROCHEMICAL IMPEDANCE; INCREASED POWER; ANODE; BIOFILM; SPECTROSCOPY; COMMUNITIES; PERFORMANCE; GENERATION; PARAMETERS; TRANSPORT AB pH oppositely influences anode and cathode performance in microbial fuel cells. The differential electrochemical effects at each electrode and the resultant full-cell performance were analyzed in medium pH from 6.0 to 8.0. Potentials changed -60 mV/pH for the anode and -68 mV/pH for the cathode, coincident with thermodynamic estimations. Open circuit voltage reached a maximum (741 mV) at pH 7, and maximum power density was highest (712 mW/m(2)) at pH 6.5 as the cathode performance improved at lower pH. Maximum current density increased and apparent half-saturation potential (E(KA)) decreased with increasing medium pH due to improved anode performance. An equivalent circuit model composed of two time constant processes accurately fit bioanode impedance data. One of these processes was consistently the rate-limiting step for acetate-oxidizing exoelectrogenesis, with its pH-varying charge transfer resistance R(2) ranging from 2- to 321-fold higher than the pH-independent charge transfer resistance R(1). The associated capacitance C(2) was 2-3 orders of magnitude larger than C(1). R(2) was lowest near E(KA) and increased by several orders of magnitude at anode potentials above E(KA), while R(1) was nearly stable. However, fits deviated slightly at potentials above EKA due to emerging impedance possibly associated with diffusion and excessive potential. C1 [Jung, Sokhee; Regan, John M.] Penn State Univ, Dept Civil & Environm Engn, University Pk, PA 16802 USA. [Mench, Matthew M.] Univ Tennessee, Dept Mech Aerosp & Biomed Engn, Knoxville, TN 37966 USA. [Mench, Matthew M.] Oak Ridge Natl Lab, Energy & Transportat Sci Div, Oak Ridge, TN 37831 USA. RP Regan, JM (reprint author), Penn State Univ, Dept Civil & Environm Engn, University Pk, PA 16802 USA. EM jregan@engr.psu.edu RI Jung, Sokhee/A-5109-2012 OI Jung, Sokhee/0000-0002-3566-5649 FU National Science Foundation [CBET-0834033] FX This research was supported by National Science Foundation Grant CBET-0834033. The authors appreciate Dr. Xin Wang (Assistant Professor in Environmental Engineering, Nankai University) for his comments on this experiment, Dr. Kyu Taek Cho (Presently of the Environmental Energy Technologies Division, Lawrence Berkeley National Laboratory) for his explanations on fuel cell systems, and Dr. Judodine Patterson (Alcoa Technical Center, PA) for her manuscript revision. We also thank Dr. Digby Macdonald (Distinguished Professor in Material Science and Engineering, Penn State University) for his comments. NR 32 TC 29 Z9 29 U1 6 U2 69 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0013-936X J9 ENVIRON SCI TECHNOL JI Environ. Sci. Technol. PD OCT 15 PY 2011 VL 45 IS 20 BP 9069 EP 9074 DI 10.1021/es201737g PG 6 WC Engineering, Environmental; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA 831BU UT WOS:000295704500064 PM 21902172 ER PT J AU Wu, XM Apte, MG Maddalena, R Bennett, DH AF Wu, Xiangmei (May) Apte, Michael G. Maddalena, Randy Bennett, Deborah H. TI Volatile Organic Compounds in Small- and Medium-Sized Commercial Buildings in California SO ENVIRONMENTAL SCIENCE & TECHNOLOGY LA English DT Article ID EMISSION RATES; EXPOSURE; FORMALDEHYDE; POLLUTANTS; PRODUCTS; VOCS AB While small- and medium-sized commercial buildings (SMCBs) make up 96% of the commercial buildings in the U.S., serving a large variety of uses, little information is available on indoor air quality (IAQ) in SMCBs. This study investigated 37 SMCBs distributed across different sizes, ages, uses, and regions of California. We report indoor concentrations and whole building emission rates of a suite of 30 VOCs and aldehydes in these buildings. There was a considerable range in the concentrations for each of the contaminants, especially for formaldehyde, acetaldehyde, decamethylcyclopentasiloxane, d-limonene, 2-butoxyethanol, toluene, 2,2,4-trimethyl-pentanediol diisobutyrate, and diethylphthalate. The cause of higher concentrations in some building categories generally corresponded to expected sources, for example, chloroform was higher in restaurants and grocery stores, and formaldehyde was higher in retail stores and offices. Factor analysis suggests sources in SMCBs include automobile/traffic, cleaning products, occupant sources, wood products/coating, and plasticizers. The comparison to health guidelines showed that formaldehyde concentrations were above the chronic RELs required by the OEHHA (9 mu g/m(3)) in 86% of the buildings. Data collected in this study begins to fill the knowledge gap for IAQ in SMCBs and helps us understand the indoor sources of VOCs to further improve indoor air quality in SMCBs. C1 [Wu, Xiangmei (May); Bennett, Deborah H.] Univ Calif Davis, Dept Publ Hlth Sci, Davis, CA 95616 USA. [Apte, Michael G.; Maddalena, Randy] Lawrence Berkeley Natl Lab, Berkeley, CA USA. RP Bennett, DH (reprint author), Univ Calif Davis, Dept Publ Hlth Sci, Davis, CA 95616 USA. EM dhbennett@ucdavis.edu RI Wu, Xiangmei/D-6577-2011 FU California Energy Commission (CEC) [500-02-023]; California Air Resources Board (ARB); Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX This research was funded by the California Energy Commission (CEC), Public Interest Energy Research (PIER) Program through contract 500-02-023 with the California Air Resources Board (ARB). The authors would like to thank all of the building operators and owners and our field staff, Amber Trout and Michael Powers. Additionally, all work conducted at LBNL is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 25 TC 42 Z9 42 U1 1 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0013-936X EI 1520-5851 J9 ENVIRON SCI TECHNOL JI Environ. Sci. Technol. PD OCT 15 PY 2011 VL 45 IS 20 BP 9075 EP 9083 DI 10.1021/es202132u PG 9 WC Engineering, Environmental; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA 831BU UT WOS:000295704500065 PM 21888354 ER PT J AU Fratanduono, DE Eggert, JH Boehly, TR Barrios, MA Meyerhofer, DD Jensen, BJ Collins, GW AF Fratanduono, D. E. Eggert, J. H. Boehly, T. R. Barrios, M. A. Meyerhofer, D. D. Jensen, B. J. Collins, G. W. TI Index of refraction of shock-released materials SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID INTERFEROMETER; COMPRESSION; SAPPHIRE AB A new technique to measure the refractive index of shocked materials is reported. The arrival of a transparent shock at the free surface of an optical window generates a discontinuity in the observed interferometry record. In this work, we show that the magnitude of that discontinuity is simply defined by the shock velocity, the shocked refractive, and the free-surface velocity. This new technique, to measure the high-pressure refractive index of a transparent material, is demonstrated. (C) 2011 American Institute of Physics. [doi:10.1063/1.3650258] C1 [Fratanduono, D. E.; Eggert, J. H.; Collins, G. W.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Fratanduono, D. E.; Meyerhofer, D. D.] Univ Rochester, Dept Mech Engn, Rochester, NY 14627 USA. [Barrios, M. A.; Meyerhofer, D. D.] Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA. [Jensen, B. J.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Fratanduono, D. E.; Boehly, T. R.; Barrios, M. A.; Meyerhofer, D. D.] Univ Rochester, Laser Energet Lab, Rochester, NY 14623 USA. RP Fratanduono, DE (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM fratanduono1@llnl.gov FU U.S. Department of Energy Office of Inertial Confinement Fusion [DE-FC52-08NA28302]; University of Rochester; New York State Energy Research and Development Authority; DOE FX Hye-Sook Park and Shon Prisbrey are thanked for drawing my attention to this phenomena. This work was supported by the U.S. Department of Energy Office of Inertial Confinement Fusion under Cooperative Agreement No. DE-FC52-08NA28302, the University of Rochester, and the New York State Energy Research and Development Authority. The support of DOE does not constitute an endorsement by DOE of the views expressed in this article. NR 22 TC 7 Z9 7 U1 1 U2 15 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 083509 DI 10.1063/1.3650258 PG 5 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900041 ER PT J AU Jacobsohn, LG Tornga, SC Blair, MW Bennett, BL Muenchausen, RE Wang, R Crozier, PA Cooke, DW AF Jacobsohn, L. G. Tornga, S. C. Blair, M. W. Bennett, B. L. Muenchausen, R. E. Wang, R. Crozier, P. A. Cooke, D. W. TI Synthesis, structure, and scintillation of Ce-doped gadolinium oxyorthosilicate nanoparticles prepared by solution combustion synthesis SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID LUMINESCENT PROPERTIES; PHOTOLUMINESCENCE; NANOPHOSPHORS; GD2SIO5-CE; DEPENDENCE; PHOSPHORS; CENTERS; SURFACE; FILM AB The synthesis of Ce-doped Gd oxyorthosilicate nanoparticles using the solution combustion synthesis (SCS) method was investigated as a function of the amount of SiO2 in the precursor mixture. The SCS product consists of mixtures of Ce-doped Gd2SiO5, Gd-4.67(SiO4)(3)O, and Gd2O3, whose relative concentrations depend on the amount of SiO2 in the precursor mixture; the synthesis of GSO:Ce was obtained with a reduction by 30% of the SiO2 content. Accordingly, this is the brightest material produced, with a photoluminescence signal that is comparable to that obtained from the bulk sample. Thermoluminescence (TL) results showed a considerably lower concentration of trapping defects in the nanoparticles than in the bulk sample. A previous study [E. G. Yukihara, L. G. Jacobsohn, M. W. Blair, B. L. Bennett, S. C. Tornga, and R. E. Muenchausen, J. Lumin. 130, 2309-2316 (2010)] reporting a comparison between photoluminescence and scintillation measurements, coupled to the TL characterization, suggests that surfaces play a major role in decreasing the scintillation efficiency of the nanoparticles. These results show that it is possible to prepare relatively bright scintillator powders using the SCS method. (C) 2011 American Institute of Physics. [doi:10.1063/1.3647304] C1 [Tornga, S. C.; Blair, M. W.; Bennett, B. L.; Muenchausen, R. E.; Cooke, D. W.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. [Jacobsohn, L. G.] Clemson Univ, Sch Mat Sci & Engn, Clemson, SC 29634 USA. [Jacobsohn, L. G.] Clemson Univ, COMSET, Clemson, SC 29634 USA. [Wang, R.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Crozier, P. A.] Arizona State Univ, Ctr Solid State Sci, Tempe, AZ 85287 USA. [Crozier, P. A.] Arizona State Univ, Sch Mat, Tempe, AZ 85287 USA. RP Blair, MW (reprint author), Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. EM mblair@lanl.gov OI Jacobsohn, Luiz/0000-0001-8991-3903 FU DOE, Office of Basic Energy Sciences FX This work was supported in part by the DOE, Office of Basic Energy Sciences. NR 39 TC 3 Z9 3 U1 6 U2 25 PU AMER INST PHYSICS PI MELVILLE PA 1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA SN 0021-8979 EI 1089-7550 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 083515 DI 10.1063/1.3647304 PG 7 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900047 ER PT J AU Jia, Y Welp, U Crabtree, GW Kwok, WK Malozemoff, AP Rupich, MW Fleshler, S Clem, JR AF Jia, Y. Welp, U. Crabtree, G. W. Kwok, W. K. Malozemoff, A. P. Rupich, M. W. Fleshler, S. Clem, J. R. TI Microstructure dependence of the c-axis critical current density in second-generation YBCO tapes SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID HIGH-TEMPERATURE SUPERCONDUCTORS; COATED CONDUCTORS; II SUPERCONDUCTORS; RESISTIVE TRANSITION; DY ADDITIONS; FLUX-CREEP; N-VALUE; WIRES; YBA2CU3O7-DELTA; INHOMOGENEITY AB C-axis current flow in high temperature superconductor (HTS) tape-shaped wires arises in configurations where the local wire axis is not perpendicular to the local magnetic field, such as in power cables with helically wound HTS tapes. The c-axis critical current density J(c)(c) has been recently found to be orders of magnitude lower than the ab-plane critical current density J(c)(ab). Here we report on J(c)(c) (77 K, sf) values of various YBa2Cu3O7-based (YBCO) tapes with different microstructures. Our results show that the value of J(c)(c) (77 K, sf) decreases significantly with increasing concentration of ab-plane stacking faults in YBCO thin films and that the critical current anisotropy gamma = J(c)(ab)/J(c)(c) can reach values as high as 2070, implying that in the highest-anisotropy tape, similar to 20% of the tape width carries c-axis current in a helically wound power cable. VC 2011 American Institute of Physics. [doi:10.1063/1.3653292] C1 [Jia, Y.; Welp, U.; Crabtree, G. W.; Kwok, W. K.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Malozemoff, A. P.; Rupich, M. W.; Fleshler, S.] Amer Superconductor Corp, Devens, MA 01434 USA. [Clem, J. R.] Ames Lab, Ames, IA 50014 USA. [Clem, J. R.] Iowa State Univ, Ames, IA 50014 USA. RP Welp, U (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. EM welp@anl.gov FU Center for Emergent Superconductivity, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences; Department of Energy, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX This work was supported by the Center for Emergent Superconductivity, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences and by the Department of Energy, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357 (UW). NR 38 TC 3 Z9 3 U1 2 U2 17 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 083923 DI 10.1063/1.3653292 PG 5 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900105 ER PT J AU Khafizov, M Hurley, DH AF Khafizov, Marat Hurley, David H. TI Measurement of thermal transport using time-resolved thermal wave microscopy SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID HEAT-FLOW; THERMOELECTRIC PERFORMANCE; THERMOREFLECTANCE; CONDUCTIVITY; FILMS; FUEL AB A theoretical and experimental analysis of a time resolved thermal wave microscopy (TRTWM) technique used for thermal transport measurements is presented. TRTWM utilizes elements of frequency and time domain laser based thermoreflectance techniques and is well suited to measure both lateral and cross plane thermal transport. A primary advantage of this method is that the pump and probe spot sizes do not have to be known accurately. Implementation of TRTWM to measure thermal transport in oxide substrates coated with thin metal films is demonstrated. (C) 2011 American Institute of Physics. [doi:10.1063/1.3653829] C1 [Khafizov, Marat; Hurley, David H.] Idaho Natl Lab, Dept Mat Sci & Engn, Idaho Falls, ID 83415 USA. RP Hurley, DH (reprint author), Idaho Natl Lab, Dept Mat Sci & Engn, POB 1625, Idaho Falls, ID 83415 USA. EM david.hurley@inl.gov RI Khafizov, Marat/B-3744-2012 OI Khafizov, Marat/0000-0001-8171-3528 FU U.S. Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences [FWP 1356] FX This material is based upon work supported as part of the Center for Materials Science of Nuclear Fuel, an Energy Frontier Research Center funded by the U.S. Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences under Award Number FWP 1356. NR 25 TC 7 Z9 7 U1 0 U2 11 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 083525 DI 10.1063/1.3653829 PG 7 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900057 ER PT J AU Sahoo, SK Misra, D AF Sahoo, S. K. Misra, D. TI Field dependent electrical conduction in HfO2/SiO2 gate stack for before and after constant voltage stressing SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID ULTRATHIN HFO2 DIELECTRICS; ATOMIC LAYER DEPOSITION; LEAKAGE CURRENT; CRYSTALLIZATION KINETICS; TEMPERATURE; TRANSPORT; CURRENTS AB The electrical conduction mechanisms contributing to the leakage current at different field regions and different temperatures have been studied in this work. The current-voltage (I-V) measurement of TiN/HfO2/SiO2/P-Si nMOS capacitor in the temperature range from 25 degrees C to 125 degrees C, taken before stressing and in the temperature range of 25 degrees C to 65 degrees C after constant voltage stressing (CVS) at 3 V suggests that the Poole-Frenkel mechanism is the dominant conduction mechanism in the high field region. It was also observed that in the low electric field region Ohmic conduction is the dominant mechanism. Trap energy level (phi(t)) of 0.36 eV, obtained from the Poole-Frenkel mechanism indicates that the defect is oxygen-related and is a good match with the reported value for V-/V-- in HfO2. Significant charge trapping at low level stress was observed whereas at high level and elevated temperature stressing suggests a variation of trap energy level indicating new defect formation. It is observed that the stress induced gate leakage current for the high temperature stressed devices is about three orders of magnitude more than that of room temperature stressed devices for the whole field range. (C) 2011 American Institute of Physics. [doi:10.1063/1.3651087] C1 [Sahoo, S. K.] Natl Renewable Energy Lab, Golden, CO 80401 USA. [Sahoo, S. K.; Misra, D.] New Jersey Inst Technol, Dept Elect & Comp Engn, Newark, NJ 07102 USA. RP Sahoo, SK (reprint author), Natl Renewable Energy Lab, 1617 Cole Blvd, Golden, CO 80401 USA. EM santoshiitk@gmail.com FU National Renewable Energy Laboratory, Golden, USA; New Jersey Institute of Technology, Newark, USA FX The authors would like to thank the National Renewable Energy Laboratory, Golden, CO 80401, USA and the New Jersey Institute of Technology, Newark, NJ 07102, USA for their support and would like to acknowledge Manjulata Sahoo for her help with software and for the kind co-operation. NR 26 TC 6 Z9 6 U1 0 U2 7 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 084104 DI 10.1063/1.3651087 PG 6 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900110 ER PT J AU Salvadori, MC Teixeira, FS Nikolaev, A Savkin, KP Oks, EM Spadtke, P Yu, KM Brown, IG AF Salvadori, M. C. Teixeira, F. S. Nikolaev, A. Savkin, K. P. Oks, E. M. Spaedtke, P. Yu, K. M. Brown, I. G. TI Self-neutralized ion beam SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID FUSION; IMPLANTERS AB A vacuum arc ion source provides high current beams of metal ions that have been used both for accelerator injection and for ion implantation, and in both of these applications the degree of space charge neutralization of the beam is important. In accelerator injection application, the beam from the ion source may be accelerated further (post-acceleration), redirected by a bending magnet(s), or focused with magnetic or electrostatic lenses, and knowledge of the beam space charge is needed for optimal design of the optical elements. In ion implantation application, any build-up of positive charge in the insulating targets must be compensated by a simultaneous flux of cold electrons so as to provide overall charge neutrality of the target. We show that in line-of-sight ion implantation using a vacuum arc ion source, the high current ion beam carries along its own background sea of cold electrons, and this copious source of electrons provides a "self-neutralizing" feature to the beam. Here we describe experiments carried out in order to demonstrate this effect, and we provide an analysis showing that the beam is space-charge-neutralized to a very high degree (C) 2011 American Institute of Physics. [doi: 10.1063/1.3638714] C1 [Salvadori, M. C.; Teixeira, F. S.] Univ Sao Paulo, Inst Phys, BR-05315970 Sao Paulo, Brazil. [Nikolaev, A.; Savkin, K. P.; Oks, E. M.] Russian Acad Sci, Inst High Current Elect, Tomsk 634055, Russia. [Spaedtke, P.] Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany. [Yu, K. M.; Brown, I. G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Salvadori, MC (reprint author), Univ Sao Paulo, Inst Phys, CP 66318, BR-05315970 Sao Paulo, Brazil. EM csalvadori@if.usp.br RI Yu, Kin Man/J-1399-2012; Salvadori, Maria Cecilia/A-9379-2013; Teixeira, Fernanda/A-9395-2013; Oks, Efim/A-9409-2014; Nikolaev, Alexey/R-2154-2016 OI Yu, Kin Man/0000-0003-1350-9642; Oks, Efim/0000-0002-9323-0686; Nikolaev, Alexey/0000-0003-2724-3697 FU Russian Foundation for Basic Research [11-08-98006-r-Siberia]; Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP), Brazil; Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), Brazil; Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division of the U.S. Department of Energy [DE-AC02-05CH11231] FX This work was supported in part by the Russian Foundation for Basic Research under Grant No. 11-08-98006-r-Siberia, the Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP), Brazil, and the Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), Brazil. The RBS work performed at LBNL was supported by the Director, Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 25 TC 2 Z9 2 U1 0 U2 4 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 083308 DI 10.1063/1.3638714 PG 6 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900030 ER PT J AU Tyson, TA Wu, T Chen, HY Bai, J Ahn, KH Pandya, KI Kim, SB Cheong, SW AF Tyson, T. A. Wu, T. Chen, H. Y. Bai, J. Ahn, K. H. Pandya, K. I. Kim, S. B. Cheong, S. -W. TI Measurements and ab initio molecular dynamics simulations of the high temperature ferroelectric transition in hexagonal RMnO3 SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID NONVOLATILE MEMORY DEVICES; MULTIFERROIC YMNO3; MAGNETIC-STRUCTURE; FINE-STRUCTURE; MANGANITES; EVOLUTION; PHASE; STABILIZATION; DIFFRACTION; CANDIDATE AB Measurements of the structure of hexagonal RMnO3 [R = rare earths (Ho) and Y] for temperatures significantly above the ferroelectric transition temperature (T-FE) were conducted to determine the nature of the transition. The local and long range structural measurements were complemented by ab initio molecular dynamics simulations. With respect to the Mn sites in YMnO3 and HoMnO3, we find no large atomic (bond distances or thermal factors), electronic structure changes, or rehybridization on crossing T-FE from local structural methods. The local symmetry about the Mn sites is preserved. With respect to the local structure about the Ho sites, a reduction of the average Ho-O bond with increased temperature is found. Ab initio molecular dynamics calculations on HoMnO3 reveal the detailed motions of all ions. Above similar to 900 K there are large displacements of the Ho, O3, and O4 ions along the z axis which reduce the buckling of the MnO3/O4 planes. The changes result in O3/O4 ions moving to toward central points between pairs of Ho ions on the z axis. These structural changes make the coordination of Ho sites more symmetric thus extinguishing the electric polarization. At significantly higher temperatures, rotation of the MnO5 polyhedra occurs without a significant change in electric polarization. The Born effective charge tensor is found to be highly anisotropic at the O sites but does not change appreciably at high temperatures. (C) 2011 American Institute of Physics. [doi:10.1063/1.3656698] C1 [Tyson, T. A.; Wu, T.; Chen, H. Y.; Ahn, K. H.] New Jersey Inst Technol, Dept Phys, Newark, NJ 07102 USA. [Bai, J.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Tyson, T. A.; Ahn, K. H.; Kim, S. B.; Cheong, S. -W.] Rutgers State Univ, Rutgers Ctr Emergent Mat, Piscataway, NJ 08854 USA. [Tyson, T. A.; Ahn, K. H.; Kim, S. B.; Cheong, S. -W.] Rutgers State Univ, Dept Phys & Astron, Piscataway, NJ 08854 USA. [Pandya, K. I.] SAIC Inc, Brookhaven Natl Lab, Upton, NY 11973 USA. RP Tyson, TA (reprint author), New Jersey Inst Technol, Dept Phys, Newark, NJ 07102 USA. RI Chen, Haiyan/C-8109-2012; Bai, Jianming/O-5005-2015 FU DOE (NJIT) [DE-FG02-07ER46402]; DOE (Rutgers University) [DE-FG02-07ER46382]; U.S. Department of Energy; U.S. Department of Energy [DE-AC02-98CH10886]; State of New York FX This work is supported by DOE Grants DE-FG02-07ER46402 (NJIT) and DE-FG02-07ER46382 (Rutgers University). Data acquisition was performed at Brookhaven National Laboratory's National Synchrotron Light Source (NSLS) which is funded by the U.S. Department of Energy. This research utilized resources of the New York/Blue Supercomputer at the New York Center for Computational Sciences at Stony Brook University/Brookhaven National Laboratory which is supported by the U.S. Department of Energy under Contract No. DE-AC02-98CH10886 and by the State of New York. NR 42 TC 6 Z9 6 U1 0 U2 16 PU AMER INST PHYSICS PI MELVILLE PA 1305 WALT WHITMAN RD, STE 300, MELVILLE, NY 11747-4501 USA SN 0021-8979 EI 1089-7550 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 084116 DI 10.1063/1.3656698 PG 9 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900122 ER PT J AU Zhu, JL Xu, HW Zhang, JZ Jin, CQ Wang, LP Zhao, YS AF Zhu, Jinlong Xu, Hongwu Zhang, Jianzhong Jin, Changqing Wang, Liping Zhao, Yusheng TI Thermal equations of state and phase relation of PbTiO3: A high P-T synchrotron x-ray diffraction study SO JOURNAL OF APPLIED PHYSICS LA English DT Article ID OF-STATE; FERROELECTRIC PEROVSKITES; TEMPERATURE-DEPENDENCE; DIELECTRIC-PROPERTIES; HIGH-PRESSURE; TRANSITION; EXPANSION; TITANATE; BATIO3 AB The phase relation of tetragonal and cubic PbTiO3 and their unit-cell parameters have been determined by synchrotron x-ray diffraction at pressures up to 7.8 GPa and temperatures up to 1074 K with a cubic anvil apparatus. From these measurements, a pressure-temperature phase boundary between the tetragonal and cubic phases has been established. With increasing temperature or pressure, the c/a ratio of the ferroelectric, tetragonal PbTiO3 becomes closer to unity, suggesting that both heating and compression favor the paraelectric, cubic structure. Using a modified high-T Birch-Murnaghan equation of state and a thermal-pressure approach, we have derived the thermoelastic parameters of tetragonal and cubic PbTiO3, including the ambient bulk modulus K-0, temperature derivative of bulk modulus at constant pressure, volumetric thermal expansivity, pressure derivative of thermal expansion, and temperature derivative of bulk modulus at constant volume. Our obtained K-0 value for tetragonal PbTiO3 is consistent with previously reported results, while that for cubic PbTiO3 is smaller than earlier results probably due to differences in the experimental techniques used (cubic anvil apparatus versus diamond anvil cell) and related stress conditions of the samples. All other thermoelastic parameters for both tetragonal and cubic PbTiO3 have been determined for the first time. Compared with previous high-temperature data at atmospheric pressure, our P-V-T dataset for tetragonal PbTiO3 infers a pressure-induced crossover in volumetric thermal expansion from negative to positive between 0 and 1 GPa, an phenomenon that is of fundamentally interest and practically important. (C) 2011 American Institute of Physics. [doi:10.1063/1.3651377] C1 [Zhu, Jinlong; Xu, Hongwu; Zhang, Jianzhong] Los Alamos Natl Lab, LANSCE, Los Alamos, NM 87545 USA. [Zhu, Jinlong; Xu, Hongwu; Zhang, Jianzhong] Los Alamos Natl Lab, EES Div, Los Alamos, NM 87545 USA. [Jin, Changqing] CAS, Inst Phys, Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China. [Wang, Liping; Zhao, Yusheng] Univ Nevada, Dept Phys & Astron, HiPSEC, Las Vegas, NV 89154 USA. RP Zhu, JL (reprint author), Los Alamos Natl Lab, LANSCE, POB 1663, Los Alamos, NM 87545 USA. EM jinlong@lanl.gov; hxu@lanl.gov; yzhao@lanl.gov RI Lujan Center, LANL/G-4896-2012; OI Xu, Hongwu/0000-0002-0793-6923; Zhang, Jianzhong/0000-0001-5508-1782 FU Los Alamos National Laboratory [DE-AC52-06NA25396]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-98CH10886]; COMPRES; Consortium for Materials Properties Research in Earth Sciences under NSF [EAR 01-35554]; Mineral Physics Institute, Stony Brook University; nsf; MOST of China [2009CB623301, 10820101049] FX This work was supported by the laboratory-directed research and development (LDRD) program of Los Alamos National Laboratory, which is operated by Los Alamos National Security LLC under DOE Contract No. DE-AC52-06NA25396. Use of the National Synchrotron Light Source, Brookhaven National Laboratory, was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under contract no. DE-AC02-98CH10886. Use of the X17B2 beamline was supported by COMPRES, the Consortium for Materials Properties Research in Earth Sciences under NSF Cooperative Agreement EAR 01-35554 and by the Mineral Physics Institute, Stony Brook University. Work at IOPCAS was supported by nsf & MOST of China through research projects (2009CB623301, 10820101049). NR 48 TC 12 Z9 12 U1 1 U2 18 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-8979 J9 J APPL PHYS JI J. Appl. Phys. PD OCT 15 PY 2011 VL 110 IS 8 AR 084103 DI 10.1063/1.3651377 PG 6 WC Physics, Applied SC Physics GA 841NU UT WOS:000296519900109 ER PT J AU Teixeira, J Cardoso, S Bonazzola, M Cole, J DelGenio, A DeMott, C Franklin, C Hannay, C Jakob, C Jiao, Y Karlsson, J Kitagawa, H Kohler, M Kuwano-Yoshida, A LeDrian, C Li, J Lock, A Miller, MJ Marquet, P Martins, J Mechoso, CR Meijgaard, EV Meinke, I Miranda, PMA Mironov, D Neggers, R Pan, HL Randall, DA Rasch, PJ Rockel, B Rossow, WB Ritter, B Siebesma, AP Soares, PMM Turk, FJ Vaillancourt, PA Von Engeln, A Zhao, M AF Teixeira, J. Cardoso, S. Bonazzola, M. Cole, J. DelGenio, A. DeMott, C. Franklin, C. Hannay, C. Jakob, C. Jiao, Y. Karlsson, J. Kitagawa, H. Koehler, M. Kuwano-Yoshida, A. LeDrian, C. Li, J. Lock, A. Miller, M. J. Marquet, P. Martins, J. Mechoso, C. R. Meijgaard, E. V. Meinke, I. Miranda, P. M. A. Mironov, D. Neggers, R. Pan, H. L. Randall, D. A. Rasch, P. J. Rockel, B. Rossow, W. B. Ritter, B. Siebesma, A. P. Soares, P. M. M. Turk, F. J. Vaillancourt, P. A. Von Engeln, A. Zhao, M. TI Tropical and Subtropical Cloud Transitions in Weather and Climate Prediction Models: The GCSS/WGNE Pacific Cross-Section Intercomparison (GPCI) SO JOURNAL OF CLIMATE LA English DT Article ID GENERAL-CIRCULATION MODELS; SHALLOW CUMULUS CONVECTION; BOUNDARY-LAYER CLOUDS; RADIATION BUDGET EXPERIMENT; COMMUNITY ATMOSPHERE MODEL; LARGE-SCALE MODELS; PART I; TOGA-COARE; ECMWF REANALYSIS; RESOLVING MODEL AB A model evaluation approach is proposed in which weather and climate prediction models are analyzed along a Pacific Ocean cross section, from the stratocumulus regions off the coast of California, across the shallow convection dominated trade winds, to the deep convection regions of the ITCZ-the Global Energy and Water Cycle Experiment Cloud System Study/Working Group on Numerical Experimentation (GCSS/WGNE) Pacific Cross-Section Intercomparison (GPCI). The main goal of GPCI is to evaluate and help understand and improve the representation of tropical and subtropical cloud processes in weather and climate prediction models. In this paper, a detailed analysis of cloud regime transitions along the cross section from the subtropics to the tropics for the season June-July-August of 1998 is presented. This GPCI study confirms many of the typical weather and climate prediction model problems in the representation of clouds: underestimation of clouds in the stratocumulus regime by most models with the corresponding consequences in terms of shortwave radiation biases; overestimation of clouds by the 40-yr ECMWF Re-Analysis (ERA-40) in the deep tropics (in particular) with the corresponding impact in the outgoing longwave radiation; large spread between the different models in terms of cloud cover, liquid water path and shortwave radiation; significant differences between the models in terms of vertical cross sections of cloud properties (in particular), vertical velocity, and relative humidity. An alternative analysis of cloud cover mean statistics is proposed where sharp gradients in cloud cover along the GPCI transect are taken into account. This analysis shows that the negative cloud bias of some models and ERA-40 in the stratocumulus regions [as compared to the first International Satellite Cloud Climatology Project (ISCCP)] is associated not only with lower values of cloud cover in these regimes, but also with a stratocumulus-to-cumulus transition that occurs too early along the trade wind Lagrangian trajectory. Histograms of cloud cover along the cross section differ significantly between models. Some models exhibit a quasi-bimodal structure with cloud cover being either very large (close to 100%) or very small, while other models show a more continuous transition. The ISCCP observations suggest that reality is in-between these two extreme examples. These different patterns reflect the diverse nature of the cloud, boundary layer, and convection parameterizations in the participating weather and climate prediction models. C1 [Teixeira, J.; Li, J.; Turk, F. J.] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA. [Cardoso, S.; Martins, J.; Miranda, P. M. A.; Soares, P. M. M.] Univ Lisbon, Inst Dom Luis, P-1699 Lisbon, Portugal. [Cardoso, S.; Hannay, C.] Natl Ctr Atmospher Res, Boulder, CO 80307 USA. [Bonazzola, M.] Meteorol Dynam Lab, Paris, France. [Cole, J.] Canadian Ctr Climate Modelling & Anal, Victoria, BC, Canada. [DelGenio, A.] NASA, Goddard Inst Space Studies, New York, NY 10025 USA. [DeMott, C.; Randall, D. A.] Colorado State Univ, Dept Atmospher Sci, Ft Collins, CO 80523 USA. [Franklin, C.] Ctr Australian Weather & Climate Res, Melbourne, Vic, Australia. [Jakob, C.] Monash Univ, Melbourne, Vic 3004, Australia. [Jiao, Y.] Univ Quebec, Dept Earth & Atmospher Sci, Montreal, PQ H3C 3P8, Canada. [Karlsson, J.] Stockholm Univ, S-10691 Stockholm, Sweden. [Kitagawa, H.] Japan Meteorol Agcy, Tokyo, Japan. [Koehler, M.; Miller, M. J.] European Ctr Medium Range Weather Forecasts, Reading RG2 9AX, Berks, England. [Kuwano-Yoshida, A.] Japan Agcy Marine Earth Sci & Technol, Earth Simulator Ctr, Computat Earth Sci Res Program, Yokohama, Kanagawa, Japan. [LeDrian, C.] Eidgenoss Tech Hsch Zentrum, Inst Atmospher & Climate Sci, Zurich, Switzerland. [Lock, A.] United Kingdom Meteorol Off, Exeter, Devon, England. [Marquet, P.] Ctr Natl Rech Meteorol, Toulouse, France. [Mechoso, C. R.] Univ Calif Los Angeles, Dept Atmospher & Ocean Sci, Los Angeles, CA USA. [Meijgaard, E. V.; Neggers, R.; Siebesma, A. P.] Koninklijk Nederlands Meteorol Inst, De Bilt, Netherlands. [Meinke, I.] Univ Calif San Diego, Expt Climate Predict Ctr, La Jolla, CA 92093 USA. [Mironov, D.; Ritter, B.] Deutsch Wetterdienst, Div Res & Dev, Offenbach, Germany. [Pan, H. L.] Natl Ctr Environm Predict, Environm Modeling Ctr, Camp Springs, MD USA. [Rasch, P. J.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Rockel, B.] GKSS Forschungszentrum Geesthacht GmbH, Inst Coastal Res, Geesthacht, Germany. [Rossow, W. B.] CUNY City Coll, CREST, New York, NY 10031 USA. [Vaillancourt, P. A.] Environm Canada, Canadian Meteorol Ctr, Rech Previs Numer, Dorval, PQ, Canada. [Von Engeln, A.] EUMETSAT, Darmstadt, Germany. [Zhao, M.] Geophys Fluid Dynam Lab, Princeton, NJ USA. RP Teixeira, J (reprint author), CALTECH, Jet Prop Lab, 4800 Oak Grove Dr, Pasadena, CA 91109 USA. EM joao.teixeira@jpl.nasa.gov RI Miranda, Pedro/B-6971-2008; Karlsson, Johannes/H-3937-2011; Jakob, Christian/A-1082-2010; DeMott, Charlotte/L-7414-2015; Randall, David/E-6113-2011; Franklin, Charmaine/C-9278-2012; Del Genio, Anthony/D-4663-2012; Soares, Pedro /K-6239-2012; Zhao, Ming/C-6928-2014; Kuwano-Yoshida, Akira/I-8652-2014; Rossow, William/F-3138-2015; Martins, Joao/C-1713-2009 OI Miranda, Pedro/0000-0002-4288-9456; Jakob, Christian/0000-0002-5012-3207; DeMott, Charlotte/0000-0002-3975-1288; Randall, David/0000-0001-6935-4112; Del Genio, Anthony/0000-0001-7450-1359; Soares, Pedro /0000-0002-9155-5874; Kuwano-Yoshida, Akira/0000-0003-3151-8550; Martins, Joao/0000-0003-4117-0754 FU NASA; Office of Naval Research FX We acknowledge the crucial feedback received from a variety of participants in the workshops and conferences where results of this study have been presented and discussed. JT and SC acknowledge the support of the NASA MAP program and the Office of Naval Research. Part of the research described in this publication was carried out at the Jet Propulsion Laboratory, California Institute of Technology, under a contract with the National Aeronautics and Space Administration. We acknowledge the important feedback from the four anonymous referees. NR 97 TC 53 Z9 53 U1 2 U2 21 PU AMER METEOROLOGICAL SOC PI BOSTON PA 45 BEACON ST, BOSTON, MA 02108-3693 USA SN 0894-8755 EI 1520-0442 J9 J CLIMATE JI J. Clim. PD OCT 15 PY 2011 VL 24 IS 20 BP 5223 EP 5256 DI 10.1175/2011JCLI3672.1 PG 34 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 840XZ UT WOS:000296476700003 ER PT J AU Chang, JS Lee, JH Kim, IS AF Chang, Jin-Soo Lee, Ji-Hoon Kim, In S. TI Bacterial aox genotype from arsenic contaminated mine to adjacent coastal sediment: Evidences for potential biogeochemical arsenic oxidation SO JOURNAL OF HAZARDOUS MATERIALS LA English DT Article DE Arsenic-contaminated abandoned mine; aox gene; Arsenite oxidation; Gwangyang Bay; Seawater ID SEA-WATER; SPECIATION; MARINE; GENES; ENVIRONMENT; SEAWATER; OXIDASE; ENZYMES; ELEMENT; KOREA AB The potential biogeochemical redox activity of arsenic was investigated by examining bacterial arsenic (As) redox genes such as cox, ars, and arr in arsenic-contaminated abandoned mine area and adjacent coastal sediments. Consistent with aerobic sediment and water samples from the mine through coastal areas, bacterial genes involing arsenic(V) (arsenate. AsO(4)(3-)) reduction such as arsC and arrA were identified only in a few samples, wheres bacterial aoxB gene encoding arsenite oxidase which is a central role in arsenic(III) (AsO(2)(-)) oxidation of aox operon. This study suggests that evaluation of arsenite-oxidizing bacteria including aox genotype may lead to a better understanding of molecular geomicrobiology in arsenic biogeochemistry, which can be applied to the bioremediation of arsenic contaminated mines along the coast of Gwangyang Bay. In this study, high concentrations of arsenic were observed in the mines and Gwangyang Bay and it was speculated that As(III)-oxidizing bacteria isolated from those highly arsenic-contaminated areas contributed the biogeochemical cycling of arsenic by transforming arsenic species and resulting in change of mobility, though further in situ biogeochemical and/or microbial ecological investigations are needed for confirming the phenomena in natural environment. Acinetobacter junni and Marinobacter sp. which were isolated in the contaminated area contained the aox genes and were able to oxidize As(III) to As(V), which is a more soluble form in oxic aqueous environments and apt to migrate from the mine to the coast. This might suggest a potential of a significant redox role of aox genes of arsenic-oxidizing bacteria in biogeochemical cycle of arsenic. (C) 2011 Elsevier B.V. All rights reserved. C1 [Lee, Ji-Hoon; Kim, In S.] Gwangju Inst Sci & Technol, Sch Environm Sci & Engn, Kwangju 500712, South Korea. [Chang, Jin-Soo] Yanbian Univ Sci & Technol, Mol Biogeochem Lab, Yianji 133000, Jinlin Province, Peoples R China. [Lee, Ji-Hoon] Pacific NW Natl Lab, Div Biol Sci, Richland, WA 99352 USA. RP Kim, IS (reprint author), Gwangju Inst Sci & Technol, Sch Environm Sci & Engn, 261 Cheomdan Gwagiro, Kwangju 500712, South Korea. EM iskim@gist.ac.kr FU Plant Technology Advancement Program [07SeaHeroA01-01]; Ministry of Land, Transportation and Maritime Affairs FX We thank Dr. Xianghao Ren for technical assistance for helpful advice. This work was supported by a grant (07SeaHeroA01-01) from the Plant Technology Advancement Program funded by Ministry of Land, Transportation and Maritime Affairs. NR 39 TC 7 Z9 7 U1 2 U2 16 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0304-3894 J9 J HAZARD MATER JI J. Hazard. Mater. PD OCT 15 PY 2011 VL 193 BP 233 EP 242 DI 10.1016/j.jhazmat.2011.07.055 PG 10 WC Engineering, Environmental; Engineering, Civil; Environmental Sciences SC Engineering; Environmental Sciences & Ecology GA 838UK UT WOS:000296317500031 PM 21864978 ER PT J AU Chantawansri, TL Duncan, AJ Ilavsky, J Stokes, KK Berg, MC Mrozek, RA Lenhart, JL Beyer, FL Andzelm, JW AF Chantawansri, Tanya L. Duncan, Andrew J. Ilavsky, Jan Stokes, Kristoffer K. Berg, Michael C. Mrozek, Randy A. Lenhart, Joseph L. Beyer, Frederick L. Andzelm, Jan W. TI Phase Behavior of SEBS Triblock Copolymer Gels SO JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS LA English DT Article DE block copolymers; gels; phase behavior; phase diagrams ID THERMOPLASTIC ELASTOMER GELS; MICROPHASE SEPARATION TRANSITION; ORDER-DISORDER TRANSITION; ANGLE X-RAY; BLOCK-COPOLYMER; MOLECULAR-WEIGHT; POLYMER GELS; DIBLOCK COPOLYMERS; PROCESSING CONDITIONS; MECHANICAL-PROPERTIES AB Dynamic density functional theory calculations were performed for thermoplastic elastomer gels composed of an ABA triblock copolymer immersed in a B-attractive solvent. The triblock copolymer model was parameterized for poly[styrene-b-(ethylene-co-butylene)-b-styrene] (SEBS), while the solvent model was parameterized for the hydrocarbon oil tetradecane. The effect of the solvent concentration and S-EB interaction on the morphology was investigated, where complementary experimental data was used to validate results at chiABN approximate to 100. Agreement was observed at solvent volume fractions of 0.2, 0.4, and 0.6, which correspond to the cylindrical, spherical, and spherical phases, respectively. Qualitative agreement was observed for 0.8 volume fraction solvent, where a core-shell spherical micelle morphology was found. For a 50/50 vol % mixture of polymer/solvent, the effect of solvent molecular weight on the morphology was considered, where a transition between micro and macrophase separation was predicted at a critical solvent molecular weight. (C) 2011 Wiley Periodicals, Inc. J Polym Sci Part B: Polym Phys 49: 1479-1491, 2011 C1 [Chantawansri, Tanya L.; Duncan, Andrew J.; Stokes, Kristoffer K.; Berg, Michael C.; Mrozek, Randy A.; Lenhart, Joseph L.; Beyer, Frederick L.; Andzelm, Jan W.] USA, Res Lab, RDRL WMM G, Aberdeen Proving Ground, MD 21005 USA. [Ilavsky, Jan] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Andzelm, JW (reprint author), USA, Res Lab, RDRL WMM G, Aberdeen Proving Ground, MD 21005 USA. EM jan.w.andzelm.civ@mail.mil RI Ilavsky, Jan/D-4521-2013; Chantawansri, Tanya/N-3601-2013; USAXS, APS/D-4198-2013 OI Ilavsky, Jan/0000-0003-1982-8900; FU U.S. Army Research Laboratory; U.S. Department of Energy; USARL; National Science Foundation/Department of Energy [NSF/CHE-0822838]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX Two of the authors (TLC and AJD) were supported in part by an appointment to the Postgraduate Research Participation Program at the U.S. Army Research Laboratory administered by the Oak Ridge Institute for Science and Education through an inter-agency agreement between the U.S. Department of Energy and USARL. Calculations were performed on DOD High Performance Computing site at the ARL. ChemMatCARS Sector 15 is principally supported by the National Science Foundation/Department of Energy under grant number NSF/CHE-0822838. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. The authors would like to thank Drs. A. Schoch, P. Chung, and B. Henz for useful discussion. NR 100 TC 7 Z9 7 U1 0 U2 30 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0887-6266 J9 J POLYM SCI POL PHYS JI J. Polym. Sci. Pt. B-Polym. Phys. PD OCT 15 PY 2011 VL 49 IS 20 BP 1479 EP 1491 DI 10.1002/polb.22335 PG 13 WC Polymer Science SC Polymer Science GA 831FP UT WOS:000295714400008 ER PT J AU Matzke, MM Waters, KM Metz, TO Jacobs, JM Sims, AC Baric, RS Pounds, JG Webb-Robertson, BJM AF Matzke, Melissa M. Waters, Katrina M. Metz, Thomas O. Jacobs, Jon M. Sims, Amy C. Baric, Ralph S. Pounds, Joel G. Webb-Robertson, Bobbie-Jo M. TI Improved quality control processing of peptide-centric LC-MS proteomics data SO BIOINFORMATICS LA English DT Article ID MASS-SPECTROMETRY DATA; PROJECTION-PURSUIT APPROACH; PRINCIPAL COMPONENTS; SOFTWARE PACKAGE; MICROARRAY DATA; IDENTIFICATION; METRICS; DESIGN AB Motivation: In the analysis of differential peptide peak intensities (i.e. abundance measures), LC-MS analyses with poor quality peptide abundance data can bias downstream statistical analyses and hence the biological interpretation for an otherwise high-quality dataset. Although considerable effort has been placed on assuring the quality of the peptide identification with respect to spectral processing, to date quality assessment of the subsequent peptide abundance data matrix has been limited to a subjective visual inspection of run-by-run correlation or individual peptide components. Identifying statistical outliers is a critical step in the processing of proteomics data as many of the downstream statistical analyses [e.g. analysis of variance (ANOVA)] rely upon accurate estimates of sample variance, and their results are influenced by extreme values. Results: We describe a novel multivariate statistical strategy for the identification of LC-MS runs with extreme peptide abundance distributions. Comparison with current method (run-by-run correlation) demonstrates a significantly better rate of identification of outlier runs by the multivariate strategy. Simulation studies also suggest that this strategy significantly outperforms correlation alone in the identification of statistically extreme liquid chromatography-mass spectrometry (LC-MS) runs. C1 [Matzke, Melissa M.; Waters, Katrina M.; Metz, Thomas O.; Jacobs, Jon M.; Webb-Robertson, Bobbie-Jo M.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Sims, Amy C.; Baric, Ralph S.; Pounds, Joel G.] Univ N Carolina, Dept Microbiol & Immunol, Chapel Hill, NC 27599 USA. RP Webb-Robertson, BJM (reprint author), Pacific NW Natl Lab, POB 999, Richland, WA 99352 USA. EM bj@pnl.gov OI Pounds, Joel/0000-0002-6616-1566; Metz, Tom/0000-0001-6049-3968 FU National Institutes of Health; National Institute of General Medical Sciences [R01 GM084892]; National Institute of Environmental Health Sciences [U54 ES 016015]; National Institute of Allergy and Infectious Disease [HHSN272200800060C]; DOE [DE-AC05-76RLO1830] FX This work was supported by the National Institutes of Health, the National Institute of General Medical Sciences (R01 GM084892 to B.-J.M.W.-R.); the National Institute of Environmental Health Sciences (U54 ES 016015 to J.G.P.); and the National Institute of Allergy and Infectious Disease (HHSN272200800060C to K.M.W.). PNNL is operated by Battelle Memorial Institute for the DOE under contract number DE-AC05-76RLO1830. NR 35 TC 26 Z9 26 U1 3 U2 8 PU OXFORD UNIV PRESS PI OXFORD PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND SN 1367-4803 J9 BIOINFORMATICS JI Bioinformatics PD OCT 15 PY 2011 VL 27 IS 20 BP 2866 EP 2872 DI 10.1093/bioinformatics/btr479 PG 7 WC Biochemical Research Methods; Biotechnology & Applied Microbiology; Computer Science, Interdisciplinary Applications; Mathematical & Computational Biology; Statistics & Probability SC Biochemistry & Molecular Biology; Biotechnology & Applied Microbiology; Computer Science; Mathematical & Computational Biology; Mathematics GA 830TR UT WOS:000295680600013 PM 21852304 ER PT J AU Wunschel, DS Wahl, KL Melville, AM Sorensen, CM Colburn, HA Valentine, NB Stamper, CL AF Wunschel, David S. Wahl, Karen L. Melville, Angela M. Sorensen, Christina M. Colburn, Heather A. Valentine, Nancy B. Stamper, Casey L. TI Determination of post-culture processing with carbohydrates by MALDI-MS and TMS derivatization GC-MS SO TALANTA LA English DT Article DE Gas chromatography-mass spectrometry; Matrix-assisted laser desorption/ionization; Carbohydrate additives; Trimethylsilyl derivative ID BACILLUS-ANTHRACIS SPORES; TANDEM MASS-SPECTROMETRY; LIQUID-CHROMATOGRAPHY; CAPILLARY-ELECTROPHORESIS; QUANTITATIVE-ANALYSIS; POWDER FORMULATIONS; GAS-CHROMATOGRAPHY; INFLUENZA VACCINE; SPRAY; DERIVATIVES AB Biological materials generally require stabilization to retain activity or viability in a dry form. A number of industrial products, such as vaccines, probiotics and biopesticides have been produced as dry preparations. The same methods and materials used for stabilizing commercial microbial products may be applicable to preserving biothreat pathogens in a dry form. This is a likely step that may be encountered when looking at samples from terrorism attempts since only spores, such as those from Bacillus anthracis, are inherently stable when dried. The stabilizers for microbial preparations generally include one or more small carbohydrates. Different formulations have been reported for different industrial products and are often determined empirically. However sugar alcohols (mannitol and sorbitol) and disaccharides (lactose. sucrose and trehalose) are the common constituents of these formulations. We have developed an analytical method for sample preparation and detection of these simple carbohydrates using two complementary analytical tools. MALDI-MS and GC-MS. The native carbohydrates and other constituents of the formulation are detected by MALDI-MS as a screening tool. A longer and more detailed analysis is then used to specifically identify the carbohydrates by derivatization and GC-MS detection. Both techniques were tested against ten different types of stabilization recipes with Yersinia pesos cell mass cultured on different media types used as the biological component. A number of additional components were included in these formulations including proteins and peptides from serum or milk, polymers (e.g. poly vinyl pyrrolidone - PVP) and detergents (e.g. Tween). The combined method was characterized to determine several figures of merit. The accuracy of the method was 98% for MALDI-MS and 100% for GC-MS. The repeatability for detection of carbohydrates by MALDI-MS was determined to be 96%. The repeatability of compound identification by GC-MS was determined by monitoring variation in retention time, which is vital for identification of isomeric carbohydrates. The figures of merit illustrate an effective and accurate method for mono and disaccharide detection independent of formulation. This meets our primary goal for method development as small carbohydrates are among the most common stabilizers employed. (C) 2011 Elsevier B.V. All rights reserved. C1 [Wunschel, David S.; Wahl, Karen L.; Melville, Angela M.; Sorensen, Christina M.; Colburn, Heather A.; Valentine, Nancy B.; Stamper, Casey L.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Wunschel, DS (reprint author), Pacific NW Natl Lab, POB 999,MS P7-50, Richland, WA 99352 USA. EM David.Wunschel@pnl.gov FU Department of Homeland Security Science and Technology Directorate [AGRHSHQDC07X00451]; Battelle Memorial Institute operates Pacific Northwest National Laboratory for the U.S. DOE [DE-AC06-76RLO] FX Funding for this work was provided through contract AGRHSHQDC07X00451 to Pacific Northwest National Laboratory by the Department of Homeland Security Science and Technology Directorate. Battelle Memorial Institute operates Pacific Northwest National Laboratory for the U.S. DOE under Contract DE-AC06-76RLO. NR 46 TC 6 Z9 6 U1 3 U2 37 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0039-9140 J9 TALANTA JI Talanta PD OCT 15 PY 2011 VL 85 IS 5 BP 2352 EP 2360 DI 10.1016/j.talanta.2011.07.073 PG 9 WC Chemistry, Analytical SC Chemistry GA 836MK UT WOS:000296115600014 PM 21962653 ER PT J AU Mason, HE Maxwell, RS Carroll, SA AF Mason, Harris E. Maxwell, Robert S. Carroll, Susan A. TI The formation of metastable aluminosilicates in the Al-Si-H2O system: Results from solution chemistry and solid-state NMR spectroscopy SO GEOCHIMICA ET COSMOCHIMICA ACTA LA English DT Article ID BIOGENIC SILICA DISSOLUTION; AL-27 MAS NMR; SI-29 NMR; CHEMICAL-SHIFTS; SCALE FORMATION; SOUTHERN-OCEAN; ALUMINUM; SURFACE; WATER; ACID AB We present the results of a series of experiments designed to probe the interactions between Al and the amorphous silica surface as a function of thermodynamic driving forces. The results from Al-27 single pulse magic angle spinning (SP/MAS) and Al-27{H-1} rotational echo double resonance (REDOR) allow us to identify the reaction products and constrain their structure. In all cases, despite low Al and Si concentrations we observe the formation of metastable aluminosilicates. Results from low temperature experiments indicate that despite thermodynamic driving forces for the formation of gibbsite we observe the precipitation of separate octahedrally coordinated Al (Al-[6]) and tetrahedrally coordinated Al (Al-[4]) silicate phases. At higher temperatures the Al-[4] silicate phase dominates the speciation. Structural models derived from the NMR data are also proposed, and the results are discussed as they relate to previous work on Al/Si cycling. Published by Elsevier Ltd. C1 [Mason, Harris E.; Maxwell, Robert S.; Carroll, Susan A.] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. RP Mason, HE (reprint author), Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. EM mason42@llnl.gov RI Mason, Harris/F-7194-2011 OI Mason, Harris/0000-0002-1840-0550 FU Department of Energy, Office of Basic Energy Science; U.S. Department of Energy by Lawrence Livermore National Laboratory [W-7405-Eng-48, DE-AC52-07NA27344] FX We thank Victoria Genetti and Rachel Lindvall for collecting the ICP-MS data. We also thank two anonymous reviewers whose input led to many improvements in the manuscript. This work was funded by the Department of Energy, Office of Basic Energy Science and performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract W-7405-Eng-48 and Contract DE-AC52-07NA27344. NR 43 TC 9 Z9 9 U1 2 U2 24 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0016-7037 J9 GEOCHIM COSMOCHIM AC JI Geochim. Cosmochim. Acta PD OCT 15 PY 2011 VL 75 IS 20 BP 6080 EP 6093 DI 10.1016/j.gca.2011.07.031 PG 14 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 830EZ UT WOS:000295641600016 ER PT J AU Wittmann, A Friedrich, JM Troiano, J Macke, RJ Britt, DT Swindle, TD Weirich, JR Rumble, D Lasue, J Kring, DA AF Wittmann, Axel Friedrich, Jon M. Troiano, Julianne Macke, Robert J. Britt, Daniel T. Swindle, Timothy D. Weirich, John R. Rumble, Douglas, III Lasue, Jeremie Kring, David A. TI H/L chondrite LaPaz Icefield 031047-A feather of Icarus? SO GEOCHIMICA ET COSMOCHIMICA ACTA LA English DT Article ID OXYGEN-ISOTOPE RATIOS; RAY EXPOSURE AGES; THERMAL METAMORPHISM; SHOCK METAMORPHISM; PETROGRAPHIC TYPE; METAL PARTICLES; TRACE-ELEMENTS; 3200 PHAETHON; PARENT-BODY; IMPACT AB Antarctic meteorite LAP 031047 is an ordinary chondrite composed of loosely consolidated chondritic fragments. Its petrography, oxygen isotopic composition and geochemical inventory are ambiguous and indicate an intermediate character between H and L chondrites. Petrographic indicators suggest LAP 031047 suffered a shock metamorphic overprint below similar to 10 GPa, which did not destroy its unusually high porosity of similar to 27 vol%. Metallographic textures in LAP 031047 indicate heating above similar to 700 degrees C and subsequent cooling, which caused massive transformation of taenite to kamacite. The depletion of thermally labile trace elements, the crystallization of chondritic glass to microcrystalline plagioclase of unusual composition, and the occurrence of coarsely crystallized chondrule fragments is further evidence for post-metamorphic heating to similar to 700-750 degrees C. However, this heating event had a transient character because olivine and low-Ca pyroxene did not equilibrate. Nearly complete degassing up to very high temperatures is indicated by the thorough resetting of LAP 031047's Ar-Ar reservoir similar to 100 +/- 55 Ma ago. A noble gas cosmic-ray exposure age indicates it was reduced to a meter-size fragment at <0.5 Ma. In light of the fact that shock heating cannot account for the thermal history of LAP 031047 in its entirety, we test the hypothesis that this meteorite belonged to the near-surface of an Aten or Apollo asteroid that underwent heating during orbital passages close to the Sun. (C) 2011 Elsevier Ltd. All rights reserved. C1 [Wittmann, Axel; Lasue, Jeremie; Kring, David A.] Lunar & Planetary Inst, Houston, TX 77058 USA. [Friedrich, Jon M.; Troiano, Julianne] Fordham Univ, Dept Chem, Bronx, NY 10458 USA. [Friedrich, Jon M.] Amer Museum Nat Hist, Dept Earth & Planetary Sci, New York, NY 10024 USA. [Macke, Robert J.; Britt, Daniel T.] Univ Cent Florida, Orlando, FL 32816 USA. [Swindle, Timothy D.; Weirich, John R.] Univ Arizona, Lunar & Planetary Lab, Tucson, AZ 85721 USA. [Rumble, Douglas, III] Carnegie Inst Washington, Geophys Lab, Washington, DC 20015 USA. [Lasue, Jeremie] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Wittmann, A (reprint author), Lunar & Planetary Inst, 3600 Bay Area Blvd, Houston, TX 77058 USA. EM wittmann@lpi.usra.edu; friedrich@fordham.edu; macke@alum.mit.edu; britt@physics.ucf.edu; tswindle@U.Arizona.edu; jweirich@lpl.arizona.edu; drumble@ciw.edu; lasue@lpi.usra.edu; kring@lpi.usra.edu RI Weirich, John/H-3183-2011 FU National Science Foundation - Earth Sciences [EAR-0622171]; Department of Energy - Geosciences [DE-FG02-94ER14466]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; NASA [NNX09AD92G, NNX07AG55G, NNX08AG59G]; Clare Boothe Luce Program FX Parts of this work were performed at GeoSoilEnviroCARS (Sector 13), Advanced Photon Source (APS), Argonne National Laboratory. GeoSoilEnviroCARS is supported by the National Science Foundation - Earth Sciences (EAR-0622171) and Department of Energy - Geosciences (DE-FG02-94ER14466). Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. Portions of this work were supported by NASA under the Planetary Geology and Geophysics Program through Grant NNX09AD92G to J.M.F. and NASA's Cosmochemistry Program Grants NNX07AG55G to D.A.K. and NNX08AG59G to T.D.S. J.T. gratefully thanks the Clare Boothe Luce Program for support. G. Consolmagno and D. Jewitt are thanked for inspiring conversations and literature suggestions. We thank ANSMET and their funding agencies for recovering LAP 031047, and the MWG for providing the sample material. A. Peslier, G. Robinson, C. Satterwhite, R. Harrington, K. Righter (NASA-JSC) are thanked for analytical support. The editorial handling by S. Russell and constructive reviews by L. Folco, A. Rubin, and an anonymous reviewer helped improve the manuscript. This is LPI contribution # 1627. NR 85 TC 5 Z9 5 U1 0 U2 2 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0016-7037 J9 GEOCHIM COSMOCHIM AC JI Geochim. Cosmochim. Acta PD OCT 15 PY 2011 VL 75 IS 20 BP 6140 EP 6159 DI 10.1016/j.gca.2011.07.037 PG 20 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 830EZ UT WOS:000295641600020 ER PT J AU Ni, CYA Chang, SW Chuang, SL Schuck, PJ AF Ni, Chi-Yu Adrian Chang, Shu-Wei Chuang, Shun Lien Schuck, P. James TI Quality Factor of a Nanobowtie Antenna SO JOURNAL OF LIGHTWAVE TECHNOLOGY LA English DT Article DE Bowtie antenna; finite-difference-time-domain method (FDTD); quality factor ID ELECTROMAGNETIC ENERGY; PLASMONIC NANOLASERS; TIME-DOMAIN; LASER AB We present a rigorous formulation based on the Poynting's theorem in dispersive and lossy media to calculate the quality factor, material loss, radiation loss, and radiation pattern of an optical nanobowtie antenna using the finite-difference time-domain method. The quality factor obtained from our theory, 8.73, agrees well with the experimental data. Our results show that the radiation loss and material loss are comparable. The material loss mainly originates from the chromium rather than gold even though the nanobowtie antenna mostly consists of gold. In addition, due to the small gap and plasmonic mode confinement, the effectivemodal volume is ultrasmall [6.36 x 10(-5) (lambda/n(eff))(3)], which significantly breaks the diffraction limit. C1 [Ni, Chi-Yu Adrian; Chang, Shu-Wei; Chuang, Shun Lien] Univ Illinois, Dept Elect & Comp Engn, Urbana, IL 61801 USA. [Schuck, P. James] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Ni, CYA (reprint author), Univ Illinois, Dept Elect & Comp Engn, 1406 W Green St, Urbana, IL 61801 USA. EM chiyuni2@illinois.edu; swchang1978@gmail.com; s-chuang@illinois.edu; pjschuck@lbl.gov RI Chang, Shu-Wei/E-4583-2011 OI Chang, Shu-Wei/0000-0003-0880-2385 FU Defense Advanced Research Projects Agency FX Manuscript received November 15, 2010; revised August 02, 2011; accepted August 02, 2011. Date of publication August 15, 2011; date of current version October 05, 2011. This work was supported by the Defense Advanced Research Projects Agency Nanoscale Architecture for Coherent Hyper-Optic Sources Program. NR 27 TC 4 Z9 4 U1 0 U2 9 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 0733-8724 J9 J LIGHTWAVE TECHNOL JI J. Lightwave Technol. PD OCT 15 PY 2011 VL 29 IS 20 BP 3107 EP 3114 DI 10.1109/JLT.2011.2164780 PG 8 WC Engineering, Electrical & Electronic; Optics; Telecommunications SC Engineering; Optics; Telecommunications GA 831LI UT WOS:000295731800003 ER PT J AU Rood, DH Burbank, DW Herman, SW Bogue, S AF Rood, Dylan H. Burbank, Douglas W. Herman, Scott W. Bogue, Scott TI Rates and timing of vertical-axis block rotations across the central Sierra Nevada-Walker Lane transition in the Bodie Hills, California/Nevada SO TECTONICS LA English DT Article ID WESTERN TRANSVERSE RANGES; NEOGENE CRUSTAL ROTATIONS; VALLEY EXTENDED TERRANE; SHEAR ZONE; EASTERN CALIFORNIA; PALEOMAGNETIC DATA; TECTONIC ROTATION; SOUTHERN NEVADA; NORTH-AMERICA; FAULT SYSTEM AB We use paleomagnetic data from Tertiary volcanic rocks to address the rates and timing of vertical-axis block rotations across the central Sierra Nevada-Walker Lane transition in the Bodie Hills, California/Nevada. Samples from the Upper Miocene (similar to 9 Ma) Eureka Valley Tuff suggest clockwise vertical-axis block rotations between NE-striking left-lateral faults in the Bridgeport and Mono Basins. Results in the Bodie Hills suggest clockwise rotations (R +/- Delta R, 95% confidence limits) of 74 +/- 8 degrees since Early to Middle Miocene (similar to 12-20 Ma), 42 +/- 11 degrees since Late Miocene (similar to 8-9 Ma), and 14 +/- 10 degrees since Pliocene (similar to 3 Ma) time with no detectable northward translation. The data are compatible with a relatively steady rotation rate of 5 +/- 2 degrees Ma(-1) (2 sigma) since the Middle Miocene over the three examined timescales. The average rotation rates have probably not varied by more than a factor of two over time spans equal to half of the total time interval. Our paleomagnetic data suggest that block rotations in the region of the Mina Deflection began prior to Late Miocene time (similar to 9 Ma), and perhaps since the Middle Miocene if rotation rates were relatively constant. Block rotation in the Bodie Hills is similar in age and long-term average rate to rotations in the Transverse Ranges of southern California associated with early transtensional dextral shear deformation. We speculate that the age of rotations in the Bodie Hills indicates dextral shear and strain accommodation within the central Walker Lane Belt resulting from coupling of the Pacific and North America plates. C1 [Rood, Dylan H.; Burbank, Douglas W.; Herman, Scott W.] Univ Calif Santa Barbara, Dept Earth Sci, Santa Barbara, CA 93106 USA. [Rood, Dylan H.] Lawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, Livermore, CA 94550 USA. [Bogue, Scott] Occidental Coll, Dept Geol, Los Angeles, CA 90041 USA. RP Rood, DH (reprint author), Univ Calif Santa Barbara, Dept Earth Sci, MC 1100,1140 Girvetz Hall, Santa Barbara, CA 93106 USA. EM rood5@llnl.gov FU Lawrence Livermore National Laboratory; GSA; U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX We thank reviewers Pat Cashman and Tim Wawrzyniec and the associate editor, Paul Umhoefer, for useful comments on the manuscript. Informal reviews by Bob Dunn, Bruce Luyendyk, and Phillip Gans greatly improved the manuscript. We are grateful for field assistance from Adam Avakian, Austin Zinsser, Andrew Fowler, Inyo Saleeby, and Mark Maguire. Thanks to Bob Dunn, Bruce Luyendyk, Bill Dickinson, Joe Kirschvink, and Richard Lease for all their help and insights. We thank Daisy Rood for help drafting figures. Funding was provided by a Lawrence Livermore National Laboratory Lawrence Scholar Program Fellowship and a GSA Graduate Student Research Grant. This work performed in part under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. NR 113 TC 5 Z9 5 U1 2 U2 5 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 0278-7407 EI 1944-9194 J9 TECTONICS JI Tectonics PD OCT 15 PY 2011 VL 30 AR TC5013 DI 10.1029/2010TC002754 PG 23 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 834TO UT WOS:000295987200001 ER PT J AU Bonda, M Perrin, V Vileno, B Runne, H Kretlow, A Forro, L Luthi-Carter, R Miller, LM Jeney, S AF Bonda, Markus Perrin, Valerie Vileno, Bertrand Runne, Heike Kretlow, Ariane Forro, Laszlo Luthi-Carter, Ruth Miller, Lisa M. Jeney, Sylvia TI Synchrotron Infrared Microspectroscopy Detecting the Evolution of Huntington's Disease Neuropathology and Suggesting Unique Correlates of Dysfunction in White versus Gray Brain Matter SO ANALYTICAL CHEMISTRY LA English DT Article ID NEURONAL INTRANUCLEAR INCLUSIONS; ALZHEIMERS-DISEASE; LIPID-PEROXIDATION; FT-IR; MUTANT HUNTINGTIN; JNK PATHWAY; RAT MODEL; SPECTROSCOPY; TISSUE; AGGREGATION AB Huntington's disease (HD), caused by a mutation of the corresponding gene encoding the protein huntingtin (htt), is characterized by progressive deterioration of cognitive and motor functions, paralleled by extensive loss of striatal neurons. At the cellular level, pathogenesis involves an early and prolonged period of neuronal dysfunction followed by neuronal death. Understanding the molecular events driving these deleterious processes is critical to the successful development of therapies to slow down or halt the progression of the disease. Here, we examined biochemical processes in a HD ex vivo rat model, as well as in a HD model for cultured neurons using synchrotron-assisted Fourier transform infrared microspectroscopy (S-FTIRM). The model, based on lentiviral-mediated delivery of a fragment of the HD gene, expresses a mutant htt fragment in one brain hemisphere and a wild-type htt fragment in the control hemisphere. S-FTIRM allowed for high spatial resolution and distinction between spectral features occurring in gray and white matter. We measured a higher content of beta-sheet protein in the striatal gray matter exposed to mutant htt as early as 4 weeks following the initiation of mutant htt exposure. In contrast, white matter tracts did not exhibit any changes in protein structure but surprisingly showed reduced content of unsaturated lipids and a significant increase in spectral features associated with phosphorylation. The former is reminiscent of changes consistent with a myelination deficiency, while the latter is characteristic of early pro-apoptotic events. These findings point to the utility of the label-free FTIRM method to follow mutant htt's beta-sheet-rich transformation in striatal neurons ex vivo, provide further evidence for mutant htt amyloidogenesis in vivo, and demonstrate novel chemical features indicative of white matter changes in HD. Parallel studies in cultured neurons expressing the same htt fragments showed similar changes. C1 [Bonda, Markus; Forro, Laszlo; Jeney, Sylvia] Ecole Polytech Fed Lausanne, Lab Complex Matter Phys, Lausanne, Switzerland. [Perrin, Valerie; Runne, Heike; Luthi-Carter, Ruth] Ecole Polytech Fed Lausanne, Lab Funct Neurogenom, Lausanne, Switzerland. [Vileno, Bertrand] CNRS UDS, Inst Chim, Lab POMAM, CS 90032,UMR 7177, F-67081 Strasbourg, France. [Kretlow, Ariane; Miller, Lisa M.] Brookhaven Natl Lab, Natl Synchrotron Light Source, Upton, NY 11973 USA. RP Jeney, S (reprint author), Ecole Polytech Fed Lausanne, Lab Complex Matter Phys, Lausanne, Switzerland. EM sylvia.jeney@epfl.ch FU Swiss National Science Foundation [200021-113529]; Swiss National Science Foundation through the NCCR for nanoscale science; National Institutes of Health [R01-GM66873]; United States Department of Energy [DE-AC02-98CH10886.8] FX This work was supported by grants to M.B. from the Swiss National Science Foundation through project No. 200021-113529 and to S.J. through the NCCR for nanoscale science. We would like to acknowledge the technical assistance of Randy Smith and thank Dr. Tamara Serededina for photomicrographs of cultured neurons. This work is supported by the National Institutes of Health Grant R01-GM66873 (L.M.M.). The NSLS is supported by the United States Department of Energy under Contract DE-AC02-98CH10886.8. NR 53 TC 9 Z9 9 U1 0 U2 18 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0003-2700 J9 ANAL CHEM JI Anal. Chem. PD OCT 15 PY 2011 VL 83 IS 20 BP 7712 EP 7720 DI 10.1021/ac201102p PG 9 WC Chemistry, Analytical SC Chemistry GA 832PM UT WOS:000295817500021 PM 21888376 ER PT J AU Daae, M Shprits, YY Ni, B Koller, J Kondrashov, D Chen, Y AF Daae, M. Shprits, Y. Y. Ni, B. Koller, J. Kondrashov, D. Chen, Y. TI Reanalysis of radiation belt electron phase space density using various boundary conditions and loss models SO ADVANCES IN SPACE RESEARCH LA English DT Article DE Data assimilation; Magnetosphere; Outer radiation belt ID RELATIVISTIC ELECTRONS; INNER MAGNETOSPHERE; MAGNETIC STORM; ACCELERATION; DIFFUSION; PARTICLE AB Data assimilation is becoming an increasingly important tool for understanding the near Earth hazardous radiation environments. Reanalysis of the radiation belts can be used to identify the electron acceleration mechanism and distinguish local acceleration from radial diffusion. However, for any practical applications we need to determine how reliable is reanalysis, and how significant is the dependence of the results on the assumptions of the code and choice of boundary conditions. We present the sensitivity of reanalysis of the radiation belt electron phase space density (PSD) to the assumed location of the outer boundary, using the VERB code and a Kalman filter. We analyze the sensitivity of reanalysis to changes in the electron-loss throughout the domain, and the sensitivity to the assumed boundary condition and its effect on the innovation vector. All the simulations presented in this study for all assumed loss models and boundary conditions, show that peaks in the phase space density of relativistic electrons build up between 4.5 and 6 R-E during relativistic electron flux enhancements in the outer radiation belt. This clearly shows that peaks build up in the heart of the electron radiation belt independent of the assumptions in the model, and that local acceleration is operating there. The work here is also an important step toward performing reanalysis using observations from current and future missions. (C) 2011 COSPAR. Published by Elsevier Ltd. All rights reserved. C1 [Daae, M.] Norwegian Univ Sci & Technol, Dept Phys, N-7491 Trondheim, Norway. [Daae, M.; Shprits, Y. Y.; Ni, B.; Kondrashov, D.] Univ Calif Los Angeles, Dept Atmospher & Ocean Sci, Los Angeles, CA 90095 USA. [Shprits, Y. Y.; Kondrashov, D.] Univ Calif Los Angeles, Inst Geophys & Planetary Phys, Los Angeles, CA 90095 USA. [Koller, J.; Chen, Y.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Daae, M (reprint author), Norwegian Univ Sci & Technol, Dept Phys, N-7491 Trondheim, Norway. EM marianne.daae@ntnu.no RI Ni, Binbin/I-5244-2013; Koller, Josef/C-5591-2009; Kondrashov, Dmitri/E-2067-2016 OI Koller, Josef/0000-0002-6770-4980; Kondrashov, Dmitri/0000-0002-3471-7275 FU Lab Research Fee Grant [09-LR-04-200 116720-SHPY] FX We thank the WDC for Geomagnetism, Kyoto and GSFC/SPDF OMNIWeb for making geomagnetic indices easily accessible. This research was supported by the Lab Research Fee Grant 09-LR-04-200 116720-SHPY. NR 41 TC 14 Z9 14 U1 0 U2 3 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0273-1177 J9 ADV SPACE RES JI Adv. Space Res. PD OCT 15 PY 2011 VL 48 IS 8 BP 1327 EP 1334 DI 10.1016/j.asr.2011.07.001 PG 8 WC Astronomy & Astrophysics; Geosciences, Multidisciplinary; Meteorology & Atmospheric Sciences SC Astronomy & Astrophysics; Geology; Meteorology & Atmospheric Sciences GA 825SB UT WOS:000295301300003 ER PT J AU Testa, F Mastronicola, D Cabelli, DE Bordi, E Pucillo, LP Sarti, P Saraiva, LM Giuffre, A Teixeira, M AF Testa, Fabrizio Mastronicola, Daniela Cabelli, Diane E. Bordi, Eugenio Pucillo, Leopoldo P. Sarti, Paolo Saraiva, Ligia M. Giuffre, Alessandro Teixeira, Miguel TI The superoxide reductase from the early diverging eukaryote Giardia intestinalis SO FREE RADICAL BIOLOGY AND MEDICINE LA English DT Article DE Oxidative stress; Anaerobic protozoa; Nonheme iron protein; Superoxide detoxification; Time-resolved spectroscopy; Free radicals ID RBO GENE-PRODUCT; DESULFOARCULUS-BAARSII; ARCHAEOGLOBUS-FULGIDUS; DESULFOVIBRIO-VULGARIS; TREPONEMA-PALLIDUM; PULSE-RADIOLYSIS; RUBREDOXIN OXIDOREDUCTASE; OXYGEN DETOXIFICATION; FLAVODIIRON PROTEIN; ESCHERICHIA-COLI AB Unlike superoxide dismutases (SODs), superoxide reductases (SORs) eliminate superoxide anion (O(2)(center dot-)) not through its dismutation, but via reduction to hydrogen peroxide (H(2)O(2)) in the presence of an electron donor. The microaerobic protist Giardia intestinalis, responsible for a common intestinal disease in humans, though lacking SOD and other canonical reactive oxygen species-detoxifying systems, is among the very few eukaryotes encoding a SOR yet identified. In this study, the recombinant SOR from Giardia (SOR(Gi)) was purified and characterized by pulse radiolysis and stopped-flow spectrophotometry. The protein, isolated in the reduced state, after oxidation by superoxide or hexachloroiridate(IV), yields a resting species (T(final)) with Fe(3+) ligated to glutamate or hydroxide depending on pH (apparent pK(a) = 8.7). Although showing negligible SOD activity, reduced SOR(Gi) reacts with O(2)(center dot-) with a pH-independent second-order rate constant k(1) =1.0 x 10(9) M(-1) s(-1) and yields the ferric-(hydro)peroxo intermediate T(1); this in turn rapidly decays to the T(final) state with pH-dependent rates, without populating other detectable intermediates. Immunoblotting assays show that SOR(Gi) is expressed in the disease-causing trophozoite of Giardia. We propose that the superoxide-scavenging activity of SOR in Giardia may promote the survival of this air-sensitive parasite in the fairly aerobic proximal human small intestine during infection. (C) 2011 Elsevier Inc. All rights reserved. C1 [Testa, Fabrizio; Mastronicola, Daniela; Sarti, Paolo; Giuffre, Alessandro] Univ Roma La Sapienza, Dept Biochem Sci, CNR Inst Mol Biol & Pathol, I-00185 Rome, Italy. [Testa, Fabrizio; Mastronicola, Daniela; Sarti, Paolo; Giuffre, Alessandro] Univ Roma La Sapienza, Ist Pasteur, Fdn Cenci Bolognetti, I-00185 Rome, Italy. [Cabelli, Diane E.] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA. [Bordi, Eugenio; Pucillo, Leopoldo P.] Ist Nazl Malattie Infett IRCCS Lazzaro Spallanzan, Clin Chem & Microbiol Lab, Rome, Italy. [Saraiva, Ligia M.; Teixeira, Miguel] Univ Nova Lisboa, Inst Tecnol Quim & Biol, P-2780157 Oeiras, Portugal. RP Giuffre, A (reprint author), Univ Roma La Sapienza, Dept Biochem Sci, CNR Inst Mol Biol & Pathol, I-00185 Rome, Italy. EM alessandro.giuffre@uniroma1.it RI Sarti, Paolo/D-2946-2009; Saraiva, Ligia/H-8537-2012; Teixeira, Miguel/A-9098-2011; Giuffre, Alessandro/K-4341-2015; OI Saraiva, Ligia/0000-0002-0675-129X; Teixeira, Miguel/0000-0003-4124-6237; Giuffre, Alessandro/0000-0001-5301-0681; Bordi, Eugenio/0000-0003-4010-996X; Sarti, Paolo/0000-0002-8219-4827 FU Ministero dell'Istruzione, dell'Universita e della Ricerca, Italy [FIRB RBFR08F41U_001, PRIN 2008FJJHKM_002]; European Society of Clinical Microbiology and Infectious Diseases; Fundacao para a Ciencia e Tecnologia, Portugal [PTDC/BIA-Pro/6726372006]; Consiglio Nazionale delle Ricerche of Italy; Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences of the U.S. Department of Energy [DE-AC02-98-CH10886] FX This work was partially supported by the Ministero dell'Istruzione, dell'Universita e della Ricerca, Italy (FIRB RBFR08F41U_001 to A.G. and PRIN 2008FJJHKM_002 to P.S.), by the European Society of Clinical Microbiology and Infectious Diseases (Research Grant 2009 to A.G.), and by the Fundacao para a Ciencia e Tecnologia, Portugal, Research Grant PTDC/BIA-Pro/6726372006 (to M.T.). We also acknowledge a bilateral grant award (to A.G. and M.T.) by the Consiglio Nazionale delle Ricerche of Italy and Fundacao para a Ciencia e Tecnologia of Portugal. The Brookhaven National Laboratory pulse radiolysis facility is funded by the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences of the U.S. Department of Energy through Grant DE-AC02-98-CH10886. NR 61 TC 14 Z9 14 U1 0 U2 7 PU ELSEVIER SCIENCE INC PI NEW YORK PA 360 PARK AVE SOUTH, NEW YORK, NY 10010-1710 USA SN 0891-5849 J9 FREE RADICAL BIO MED JI Free Radic. Biol. Med. PD OCT 15 PY 2011 VL 51 IS 8 BP 1567 EP 1574 DI 10.1016/j.freeradbiomed.2011.07.017 PG 8 WC Biochemistry & Molecular Biology; Endocrinology & Metabolism SC Biochemistry & Molecular Biology; Endocrinology & Metabolism GA 824MS UT WOS:000295206600011 PM 21839165 ER PT J AU Short, LC Ewing, RG Barinaga, CJ AF Short, Luke C. Ewing, Robert G. Barinaga, Charles J. TI Photoemission ambient pressure ionization (PAPI) with an ultraviolet light emitting diode and detection of organic compounds SO RAPID COMMUNICATIONS IN MASS SPECTROMETRY LA English DT Article; Proceedings Paper CT 6th Congress of the French-Society-of-Stables-Isotopes CY OCT 26-29, 2010 CL ENSAT Sch, Ecolab Lab, Toulouse, FRANCE SP French Soc Stables Isotopes HO ENSAT Sch, Ecolab Lab ID SINGLE-PHOTON IONIZATION; COMPLEX GAS-MIXTURES; MASS-SPECTROMETRY; REAL-TIME; WORK FUNCTION; MULTIPHOTON IONIZATION; LASER IONIZATION; ELECTRON-CAPTURE; PHOTOIONIZATION; ATTACHMENT AB The development of compact, rugged and low-power ion sources is critical for the further advancement of handheld mass analyzers. Further, there is a need to replace the common Ni-63 source used at atmospheric pressure with a non-radioactive substitute. We present here a description of a light emitting diode (LED) photoemission ionization source for use in mass spectrometry for the detection of volatile organic compounds. This technique relies upon the generation of photoelectrons from a low-work function metal via low-energy ultraviolet (UV) light (280 or 240 nm) generated by a single LED in air at atmospheric pressure. These low-energy photoelectrons result in either direct electron capture by the analyte or chemical ionization. Currently, only negative ions are demonstrated due to operation at atmospheric pressure. Ion generation occurs without use of high electric fields such as those found in corona discharge or electrospray ionization. This source is effective for measuring organic vapors from gases, liquids and surface residues via atmospheric pressure chemical ionization, initiated by photoemission off a conductive surface. Several classes of organic vapors are analyzed and found to be effectively detected, including compounds that ionize via electron attachment, dissociative electron capture, proton abstraction, adduct formation and replacement ionization. Copyright (C) 2011 John Wiley & Sons, Ltd. C1 [Short, Luke C.; Ewing, Robert G.; Barinaga, Charles J.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Short, LC (reprint author), Pacific NW Natl Lab, 902 Battelle Blvd,POB 999,MSIN P7-50, Richland, WA 99352 USA. EM Luke.C.Short@gmail.com NR 38 TC 4 Z9 4 U1 2 U2 8 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0951-4198 EI 1097-0231 J9 RAPID COMMUN MASS SP JI Rapid Commun. Mass Spectrom. PD OCT 15 PY 2011 VL 25 IS 19 BP 2888 EP 2896 DI 10.1002/rcm.5193 PG 9 WC Biochemical Research Methods; Chemistry, Analytical; Spectroscopy SC Biochemistry & Molecular Biology; Chemistry; Spectroscopy GA 826QP UT WOS:000295369100026 PM 21913267 ER PT J AU Sebastiani, M Eberl, C Bemporad, E Pharr, GM AF Sebastiani, Marco Eberl, Christoph Bemporad, Edoardo Pharr, George M. TI Depth-resolved residual stress analysis of thin coatings by a new FIB-DIC method SO MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING LA English DT Article DE Residual stress; Ring-core; Focused ion beam (FIB); Digital image correlation (DIC); Thin films; Hole drilling method ID DIGITAL-IMAGE-CORRELATION; FOCUSED ION-BEAM; IN-SITU MEASUREMENT; RING-CORE METHOD; FILMS; ORIGINS; NANOSCALE; PROFILES; ADHESION; BEHAVIOR AB A new methodology for the measurement of depth sensitive residual stress profiles of thin coatings with sub-micrometer resolution is presented. The two step method consists of incremental focused ion beam (FIB) ring-core milling, combined with high-resolution in situ SEM-FEG imaging of the relaxing surface and a full field strain analysis by digital image correlation (DIC). The through-thickness profile of the residual stress can be obtained by comparison of the experimentally measured surface strain with finite element modeling using Schajer's integral method. In this work, a chromium nitride (CrN) CAE-PVD 3.0 mu m coating on steel substrate, and a gold MS-PVD 1.5 mu m on silicon were selected for the experimental implementation. Incremental FIB milling was conducted using an optimized milling strategy that produces minimum re-deposition over the sample surface. Results showed an average residual stress of sigma = -5.15 GPa in the CrN coating and sigma = +194 MPa in the Au coating. These values are in reasonable agreement with estimates obtained by other conventional techniques. The depth profiles revealed an increasing residual stress from surface to the coating/surface interface for both coatings. This observation is likely related to stress relaxation during grain growth, which was observed in microstructural cross sections, as predicted by existing models for structure-stress evolution in PVD coatings. A correlation between the observed stress gradients and the in-service mechanical behavior of the coatings is proposed. Finally, critical aspects of the technique and the influence of microstructure and elastic anisotropy on stress analysis are analyzed and discussed. (C) 2011 Elsevier B.V. All rights reserved. C1 [Sebastiani, Marco; Bemporad, Edoardo] Univ Rome ROMA TRE, Dept Mech & Ind Engn, I-00146 Rome, Italy. [Eberl, Christoph] Karlsruhe Inst Technol, Inst Appl Mat, Karlsruhe, Germany. [Eberl, Christoph] Johns Hopkins Univ, Dept Mech Engn, Baltimore, MD 21218 USA. [Pharr, George M.] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. [Pharr, George M.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN USA. RP Sebastiani, M (reprint author), Univ Rome ROMA TRE, Dept Mech & Ind Engn, Via Vasca Navale 79, I-00146 Rome, Italy. EM marco.sebastiani@stm.uniroma3.it RI Eberl, Christoph/F-3175-2010; Sebastiani, Marco/D-4228-2012; Bemporad, Edoardo/D-4251-2012 OI Eberl, Christoph/0000-0003-4271-1380; Sebastiani, Marco/0000-0002-9574-1578; Bemporad, Edoardo/0000-0001-6282-1929 FU German Science Foundation (DFG) [SFB 499 N01]; U.S. Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division; Alexander von Humboldt Foundation FX Authors would like to acknowledge Daniele De Felicis for technical assistance during FIB analyses, performed at the interdepartmental laboratory of electron microscopy of university of Roma Tre, Rome Italy (http://www.lime.uniroma3.it), and Prof. Laura Depero (University of Brescia) for XRD residual stress measurements. C. Eberl acknowledges financial support by the German Science Foundation (DFG SFB 499 N01). G.M. Pharr's contributions to this work were supported by the U.S. Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, and by the Alexander von Humboldt Foundation. NR 39 TC 50 Z9 54 U1 4 U2 43 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0921-5093 J9 MAT SCI ENG A-STRUCT JI Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. PD OCT 15 PY 2011 VL 528 IS 27 BP 7901 EP 7908 DI 10.1016/j.msea.2011.07.001 PG 8 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 823FI UT WOS:000295107500009 ER PT J AU Woo, W Em, V Hubbard, CR Lee, HJ Park, KS AF Woo, Wanchuck Em, Vyacheslav Hubbard, Camden R. Lee, Ho-Jin Park, Kwang Soo TI Residual stress determination in a dissimilar weld overlay pipe by neutron diffraction SO MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING LA English DT Article DE Neutron diffraction; Residual stresses; Dissimilar weld; Pressurized nozzle; Overlay ID STAINLESS-STEEL; BUTT WELDS; CRACKING; JOINTS; THIN AB Residual stresses were determined through the thickness of a dissimilar weld overlay pipe using neutron diffraction. The specimen has a complex joining structure consisting of a ferritic steel (SA508), austenitic steel (F316L), Ni-based consumable (Alloy 182), and overlay of Ni-base superalloy (Alloy 52M). It simulates pressurized nozzle components, which have been a critical issue under the severe crack condition of nuclear power reactors. Two neutron diffractometers with different spatial resolutions have been utilized on the identical specimen for comparison. The macroscopic 'stress-free' lattice spacing (d(o)) was also obtained from both using a 2-mm width comb-like coupon. The results show significant changes in residual stresses from tension (300-400 MPa) to compression (-600 MPa) through the thickness of the dissimilar weld overlay pipe specimen. (C) 2011 Elsevier B.V. All rights reserved. C1 [Woo, Wanchuck; Em, Vyacheslav] Korea Atom Energy Res Inst, Div Neutron Sci, Taejon 305353, South Korea. [Hubbard, Camden R.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Lee, Ho-Jin] Korea Atom Energy Res Inst, Nucl Mat Res Ctr, Taejon 305353, South Korea. [Park, Kwang Soo] Doosan Heavy Ind & Construct, Corp R&D Inst, Chang Won 641792, South Korea. RP Woo, W (reprint author), Korea Atom Energy Res Inst, Div Neutron Sci, 1045 Daedeok Daero, Taejon 305353, South Korea. EM chuckwoo@kaeri.re.kr OI WOO, Wanchuck/0000-0003-0350-5357 FU Korea Science and Engineering Foundation; Korean government; KAERI under DOE [NFE-10-02620] FX This research activity was supported by the Nuclear Research and Development Program of the Korea Science and Engineering Foundation funded by the Korean government. The work at ORNL's Beam Line NRSF2 at HFIR was sponsored by KAERI under DOE Project No. NFE-10-02620. The authors would like to thank T. Holden, P. Mikula, J. U. Park, M. H. Kang, and J. Joo for their help. NR 34 TC 22 Z9 23 U1 2 U2 22 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0921-5093 J9 MAT SCI ENG A-STRUCT JI Mater. Sci. Eng. A-Struct. Mater. Prop. Microstruct. Process. PD OCT 15 PY 2011 VL 528 IS 27 BP 8021 EP 8027 DI 10.1016/j.msea.2011.07.059 PG 7 WC Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Science & Technology - Other Topics; Materials Science; Metallurgy & Metallurgical Engineering GA 823FI UT WOS:000295107500026 ER PT J AU Smith, BD Teshale, E Jewett, A Weinbaum, CM Neaigus, A Hagan, H Jenness, SM Melville, SK Burt, R Thiede, H Al-Tayyib, A Pannala, PR Miles, IW Oster, AM Smith, A Finlayson, T Bowles, KE DiNenno, EA AF Smith, Bryce D. Teshale, Eyasu Jewett, Amy Weinbaum, Cindy M. Neaigus, Alan Hagan, Holly Jenness, Sam M. Melville, Sharon K. Burt, Richard Thiede, Hanne Al-Tayyib, Alia Pannala, Praveen R. Miles, Ilsa W. Oster, Alexa M. Smith, Amanda Finlayson, Teresa Bowles, Kristina E. DiNenno, Elizabeth A. TI Performance of Premarket Rapid Hepatitis C Virus Antibody Assays in 4 National Human Immunodeficiency Virus Behavioral Surveillance System Sites SO CLINICAL INFECTIOUS DISEASES LA English DT Article ID INJECTION-DRUG USERS; UNITED-STATES; OF-CARE; HIV; INFECTION; PREVALENCE; OUTREACH; TRIAL; RATES; US AB Background. The Centers for Disease Control and Prevention (CDC) estimates that 4.1 million Americans have been infected with hepatitis C virus (HCV) and 75%-80% of them are living with chronic HCV infection, many unaware of their infection. Persons who inject drugs (PWID) account for 57.5% of all persons with HCV antibody (anti-HCV) in the United States. Currently no point-of-care tests for HCV infection are approved for use in the United States. Methods. Surveys and testing for human immunodeficiency virus (HIV) and anti-HCV were conducted among persons who reported injection drug use in the past 12 months as part of the National HIV Behavioral Surveillance System in 2009. The sensitivity and specificity of point-of-care tests (finger-stick and 2 oral fluid rapid assays) from 3 manufacturers (Chembio, MedMira, and OraSure) were evaluated in field settings in 4 US cities. Results. Sensitivity (78.9%-97.4%) and specificity (80.0%-100.0%) were variable across assays and sites. The highest assay-specific sensitivities achieved for the Chembio, MedMira, and OraSure tests were 94.0%, 78.9% and 97.4%, respectively; the highest specificities were 97.7%, 83.3%, and 100%, respectively. In multivariate analysis, false-negative anti-HCV results were associated with HIV positivity for the Chembio oral assay (adjusted odds ratio, 8.4-9.1; P < .01) in 1 site (New York City). Conclusions. Sensitive rapid anti-HCV assays are appropriate and feasible for high-prevalence, high-risk populations such as PWID, who can be reached through social service settings such as syringe exchange programs and methadone maintenance treatment programs. C1 [Smith, Bryce D.; Teshale, Eyasu; Weinbaum, Cindy M.] Ctr Dis Control & Prevent, Div Viral Hepatitis, Atlanta, GA 30333 USA. [Miles, Ilsa W.; Oster, Alexa M.; Smith, Amanda; Finlayson, Teresa; Bowles, Kristina E.; DiNenno, Elizabeth A.] Ctr Dis Control & Prevent, Div HIV AIDS Prevent, Atlanta, GA 30333 USA. [Jewett, Amy] Oak Ridge Inst Sci & Educ, Clifton, TN USA. [Neaigus, Alan; Jenness, Sam M.] New York City Dept Hlth & Mental Hyg, HIV Epidemiol Program, New York, NY USA. [Hagan, Holly] New York Univ Ctr Drug Use & HIV Res, New York, NY USA. [Melville, Sharon K.; Pannala, Praveen R.] Texas Dept State Hlth Serv, Austin, TX USA. [Burt, Richard; Thiede, Hanne] Publ Hlth Seattle, King Cty, WA USA. [Al-Tayyib, Alia] Denver Publ Hlth, Denver, CO USA. RP Smith, BD (reprint author), Ctr Dis Control & Prevent, Div Viral Hepatitis, 1600 Clifton Rd,MS G-37, Atlanta, GA 30333 USA. EM bsmith6@cdc.gov FU Division of Viral Hepatitis at the CDC; Division of HIV/AIDS Prevention at the CDC FX This work was supported by the Divisions of Viral Hepatitis and HIV/AIDS Prevention at the CDC. All assays were provided in kind by the manufacturers. The use of trade names and commercial sources is for identification only and does not imply endorsement by the CDC. NR 30 TC 35 Z9 35 U1 1 U2 7 PU OXFORD UNIV PRESS INC PI CARY PA JOURNALS DEPT, 2001 EVANS RD, CARY, NC 27513 USA SN 1058-4838 J9 CLIN INFECT DIS JI Clin. Infect. Dis. PD OCT 15 PY 2011 VL 53 IS 8 BP 780 EP 786 DI 10.1093/cid/cir499 PG 7 WC Immunology; Infectious Diseases; Microbiology SC Immunology; Infectious Diseases; Microbiology GA 821KI UT WOS:000294973500011 PM 21921221 ER PT J AU Kusachi, Y Dong, J Zhang, ZC Amine, K AF Kusachi, Yuki Dong, Jian Zhang, Zhengcheng Amine, Khalil TI Tri(ethylene glycol)-substituted trimethylsilane/lithium bis(oxalate)borate electrolyte for LiMn2O4/graphite system SO JOURNAL OF POWER SOURCES LA English DT Article DE Silane-based electrolyte; Oligo(ethylene glycol) substituted silane; LiBOB; Lithium-ion batteries ID LITHIUM-ION BATTERIES; LIBOB-BASED ELECTROLYTES; GRAPHITE/ELECTROLYTE INTERFACE; POLYMER ELECTROLYTES; THERMAL-STABILITY; GRAPHITE; CELLS; SALT; SOLVATION AB Silane-based electrolyte is a promising candidate for safer electrochemical energy storage devices because it is thermally and electrochemical stable, less flammable and environmental benign. In this paper, electrochemical properties of one of the silane-based electrolytes, tri(ethylene glycol)-substituted trimethylsilane (1NM3)-lithium bis(oxalate)borate (LiBOB) was studied using LiMn2O4 as cathode and MAG graphite as anode. When combined with LiBOB as lithium salt, the 1NM3-LiBOB electrolyte can provide solid electrolyte interface (SEI) formation due to the reductive decomposition of LiBOB at first charging cycle. Compared to the electrolyte used in the conventional lithium-ion batteries, 1NM3-LiBOB electrolyte showed compatible battery performance in Li Mn2O4/MAG chemistry. The AC impedance measurement indicates that the activation energy (E-a) obtained from the charge transfer impedance for 1NM3-LiBOB was higher than that of the state-of-the-art electrolyte. Due to its low conductivity, the rate capability of 1NM3-LiBOB electrolyte needs to be improved. Published by Elsevier B.V. C1 [Dong, Jian; Zhang, Zhengcheng; Amine, Khalil] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. [Kusachi, Yuki] Nissan Motor Co Ltd, EV Energy Dev, Kanagawa 2378523, Japan. RP Zhang, ZC (reprint author), Argonne Natl Lab, Chem Sci & Engn Div, 9700 S Cass Ave, Argonne, IL 60439 USA. EM zzhang@anl.gov; amine@anl.gov RI Amine, Khalil/K-9344-2013 FU U.S. Department of Energy Office of Science laboratory [DE-AC02-06CH11357]; EnerDel Inc; Nissan Motor Co., LTD FX The submitted manuscript has been created by UChicago Argonne, LLC, Operator of Argonne National Laboratory ("Argonne"). Argonne, a U.S. Department of Energy Office of Science laboratory, is operated under Contract No. DE-AC02-06CH11357. The U.S. Government retains for itself, and others acting on its behalf, a paid-up nonexclusive, irrevocable worldwide license in said article to reproduce, prepare derivative works, distribute copies to the public, and perform publicly and display publicly, by or on behalf of the Government.; This research is supported by EnerDel Inc and Nissan Motor Co., LTD. NR 25 TC 4 Z9 6 U1 3 U2 33 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8301 EP 8306 DI 10.1016/j.jpowsour.2011.06.033 PG 6 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000017 ER PT J AU Tucker, MC Cheng, L DeJonghe, LC AF Tucker, Michael C. Cheng, Lei DeJonghe, Lutgard C. TI Selection of cathode contact materials for solid oxide fuel cells SO JOURNAL OF POWER SOURCES LA English DT Article DE Cathode contact material; SOFC; Sintering ID SOFC INTERCONNECT APPLICATIONS; ELECTRICAL-CONDUCTIVITY; METALLIC INTERCONNECTS; HIGH-TEMPERATURE; PEROVSKITES; TRANSPORT; STEELS AB The goal of this work is to identify suitable cathode contact materials (CCM) to bond and electrically connect LSCF cathode to Mn(1.5)Co(1.5)O(4)-coated 441 stainless steel after sintering at the relatively low temperature of 900-1000 degrees C. A wide variety of CCM candidates are synthesized and characterized. For each, the conductivity, coefficient of thermal expansion, sintering behavior, and tendency to react with LSCF or Mn(1.5)Co(1.5)O(4) are determined. From this screening, LSCF, LSCuF, LSC, and SSC are selected as the most promising candidates. These compositions are applied to LSCF and Mn(1.5)Co(1.5)O(4)-coated 441 stainless steel coupons and subjected to 200 h ASR testing at 800 degrees C. After area-specific resistance testing, the specimens are cross-sectioned and analyzed for interdiffusion across the CCM/LSCF or CCM/Mn(1.5)Co(1.5)O(4) interfaces. A relatively narrow band of interdiffusion is observed. (C) 2011 Elsevier B.V. All rights reserved. C1 [Tucker, Michael C.; Cheng, Lei; DeJonghe, Lutgard C.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Tucker, MC (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM mctucker@lbl.gov RI Cheng, Lei/C-5143-2014; Cheng, Lei/F-9170-2014 OI Cheng, Lei/0000-0001-5498-9246; Cheng, Lei/0000-0001-5498-9246 FU United States Department of Energy, National Energy Technology Laboratory; U.S. Department of Energy [DE-AC02-05CH11231] FX This work was supported by the United States Department of Energy, National Energy Technology Laboratory. Additional support was provided by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. The authors thank Program Manager Joseph Stoffa, and Jeffry Stevenson, Gordon Xia, and Ryan Scott at Pacific Northwest National Laboratory for MCO deposition and helpful discussion. NR 26 TC 27 Z9 27 U1 2 U2 34 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8313 EP 8322 DI 10.1016/j.jpowsour.2011.06.044 PG 10 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000019 ER PT J AU Zhang, JZ Colon-Mercado, HR Goodwin, JG AF Zhang, Jack Z. Colon-Mercado, Hector R. Goodwin, James G., Jr. TI The effect of low concentrations of tetrachloroethylene on H-2 adsorption and activation on Pt in a fuel cell catalyst SO JOURNAL OF POWER SOURCES LA English DT Article DE Pt/C; PEMFC; Tetrachloroethylene; Perchloroethylene; Chlorine effects; Impurity effects ID CARBON-SUPPORTED PLATINUM; STRUCTURE SENSITIVITY; HYDRODECHLORINATION; CHLORINE; 1,2-DICHLOROETHANE; DEACTIVATION; PERFORMANCE; ELECTRODES; PROMOTION; KINETICS AB The poisoning effect of tetrachloroethylene (TTCE) on the activity of a Pt fuel cell catalyst for the adsorption and activation of H-2 was investigated at 60 degrees C and 2 atm using hydrogen surface concentration measurements. The impurity was chosen as a model compound for chlorinated cleaning and degreasing agents that may be introduced into a fuel cell as a contaminant at a fueling station and/or during vehicle maintenance. In the presence of only H-2, introduction of up to 540 ppm TTCE in H-2 to Pt/C resulted in a reduction of available Pt surface atoms (measured by H-2 uptake) by ca. 30%, which was not enough to shift the H-2-D-2 exchange reaction away from being equilibrium limited. Exposure of TTCE to Pt/C in a mixed redox environment (hydrogen + oxygen), similar to that at the cathode of a fuel cell, resulted in a much more significant loss of Pt surface atom availability, suggesting a role in TTCE decomposition and/or Cl poisoning. Regeneration of catalyst activity of poisoned Pt/C showed the highest level of recovery when regenerated in only H-2, with much less recovery in H-2 + O-2 or O-2. The results from this study are in good agreement with those found in a fuel cell study by Martinez-Rodriguez et al. [2] and confirm that the majority of the poisoning from TTCE on fuel cell performance is most likely at the cathode, rather than the anode. (C) 2011 Elsevier B.V. All rights reserved. C1 [Zhang, Jack Z.; Goodwin, James G., Jr.] Clemson Univ, Dept Chem & Bimol Engn, Clemson, SC 29634 USA. [Colon-Mercado, Hector R.] Savannah River Natl Lab, Aiken, SC 29808 USA. RP Goodwin, JG (reprint author), Clemson Univ, Dept Chem & Bimol Engn, 127 Earle Hall, Clemson, SC 29634 USA. EM jgoodwi@clemson.edu FU U.S. Department of Energy [DE-FG36-07GO17011] FX This research was financially supported by the U.S. Department of Energy (Award No. DE-FG36-07GO17011). NR 29 TC 2 Z9 2 U1 1 U2 5 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8391 EP 8397 DI 10.1016/j.jpowsour.2011.06.081 PG 7 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000029 ER PT J AU Tucker, MC Cheng, L DeJonghe, LC AF Tucker, Michael C. Cheng, Lei DeJonghe, Lutgard C. TI Glass-containing composite cathode contact materials for solid oxide fuel cells SO JOURNAL OF POWER SOURCES LA English DT Article DE Fuel cell; SOFC; CCM; Cathode contact; ASR AB The feasibility of adding glass to conventional SOFC cathode contact materials in order to improve bonding to adjacent materials in the cell stack is assessed. A variety of candidate glass compositions are added to LSM and SSC. The important properties of the resulting composites, including conductivity, sintering behavior, coefficient of thermal expansion, and adhesion to LSCF and Mn1.5Co1.5O4-coated 441 stainless steel are used as screening parameters. Adhesion of LSM to LSCF improved from 3.9 to 5.3 MPa upon addition of SCZ-8 glass. Adhesion of LSM to coated stainless steel improved from 1.8 to 3.9 MPa upon addition of Schott GM31107 glass. The most promising cathode contact material/glass composites are coated onto Mn1.5Co1.5O4-coated 441 stainless steel substrates and subjected to area-specific resistance testing at 800 degrees C. In all cases, area-specific resistance is found to be in the range 2.5-7.5 mOhm cm(2) and therefore acceptable. Indeed, addition of glass is found to improve bonding of the cathode contact material layer without sacrificing acceptable conductivity. (C) 2011 Elsevier B.V. All rights reserved. C1 [Tucker, Michael C.; Cheng, Lei] Lawrence Berkeley Natl Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. [DeJonghe, Lutgard C.] Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Tucker, MC (reprint author), Lawrence Berkeley Natl Lab, Environm Energy Technol Div, 1 Cyclotron Rd Berkeley, Berkeley, CA 94720 USA. EM mctucker@lbl.gov RI Cheng, Lei/C-5143-2014; Cheng, Lei/F-9170-2014 OI Cheng, Lei/0000-0001-5498-9246; Cheng, Lei/0000-0001-5498-9246 FU U.S. Department of Energy, National Energy Technology Laboratory; U.S. Department of Energy [DE-AC02-05CH11231] FX This work was supported by the U.S. Department of Energy, National Energy Technology Laboratory and in part by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. The authors thank Program Manager Joseph Stoffa, and Jeffry Stevenson and Ryan Scott at Pacific Northwest National Laboratory for MCO deposition. NR 7 TC 9 Z9 9 U1 0 U2 15 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8435 EP 8443 DI 10.1016/j.jpowsour.2011.05.055 PG 9 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000036 ER PT J AU Yoon, KJ Stevenson, JW Marina, OA AF Yoon, Kyung Joong Stevenson, Jeffrey W. Marina, Olga A. TI High performance ceramic interconnect material for solid oxide fuel cells (SOFCs): Ca- and transition metal-doped yttrium chromite SO JOURNAL OF POWER SOURCES LA English DT Article DE Doped yttrium chromite; SOFC interconnect; Sintering; Chemical expansion; Electrical conductivity ID SUBSTITUTED LANTHANUM CHROMITE; THERMAL TRANSPORT-PROPERTIES; STRUCTURAL PHASE-TRANSITION; ELECTRICAL-CONDUCTIVITY; MECHANICAL-PROPERTIES; SINTERING TEMPERATURE; DEFECT CHEMISTRY; STABILIZED ZIRCONIA; SEEBECK COEFFICIENT; CALCIUM AB The effect of transition metal substitution on thermal and electrical properties of Ca-doped yttrium chromite was investigated in relation to use as a ceramic interconnect in high temperature solid oxide fuel cells (SOFCs). 10 at.% Co, 4 at.% Ni, and 1 at.% Cu substitution on B-site of 20 at.% Ca-doped yttrium chromite led to a close match of thermal expansion coefficient (TEC) with that of 8 mol% yttria-stabilized zirconia (YSZ), and a single phase Y0.8Ca0.20Cr0.85Co0.1Ni0.04Cu0.01O3 remained stable between 25 and 1100 degrees C over a wide oxygen partial pressure range. Doping with Cu significantly facilitated densification of yttrium chromite. Ni dopant improved both electrical conductivity and dimensional stability in reducing environments, likely through diminishing the oxygen vacancy formation. Substitution with Co substantially enhanced electrical conductivity in oxidizing atmosphere, which was attributed to an increase in charge carrier density and hopping mobility. Electrical conductivity of Y0.8Ca0.20Cr0.85Co0.1Ni0.04Cu0.01O3 at 900 degrees C is 57 S cm(-1) in air and 11 S cm(-1) in fuel (pO(2) = 5 x 10(-17) atm) environments. Chemical compatibility of doped yttrium chromite with other cell components was verified at the processing temperatures. Based on the chemical and dimensional stability, sinterability, and thermal and electrical properties, Y0.8Ca0.20Cr0.85Co0.1Ni0.04Cu0.01O3 is suggested as a promising SOFC ceramic interconnect to potentially overcome technical limitations of conventional acceptor-doped lanthanum chromites. (C) 2011 Elsevier B.V. All rights reserved. C1 [Yoon, Kyung Joong; Stevenson, Jeffrey W.; Marina, Olga A.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Yoon, KJ (reprint author), Pacific NW Natl Lab, 902 Battelle Blvd, Richland, WA 99352 USA. EM kyungjoong.yoon@pnnl.gov FU U.S. Department of Energy [DE-AC06-76RLO 1830] FX This work was funded by the U.S. Department of Energy's Solid-State Energy Conversion Alliance (SECA) Core Technology Program. PNNL is operated by Battelle Memorial Institute for the U.S. Department of Energy under Contract DE-AC06-76RLO 1830. NR 78 TC 9 Z9 9 U1 1 U2 14 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8531 EP 8538 DI 10.1016/j.jpowsour.2011.06.089 PG 8 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000047 ER PT J AU Nagasubramanian, G Orendorff, C AF Nagasubramanian, Ganesan Orendorff, Christopherl TI Hydrofluoroether electrolytes for lithium-ion batteries: Reduced gas decomposition and nonflammable SO JOURNAL OF POWER SOURCES LA English DT Article DE Hydro fluoro ether; Nonflammable; Cathode; Anode; 18,650-cell ID FLUORINE-COMPOUNDS; THERMAL-STABILITY; BEHAVIOR; CELLS AB The optimum combination of high energy density at the desired power sets lithium-ion battery technology apart from the other well known secondary battery chemistries. However, this is besieged by thermal instability of the electrolyte. This "Achilles heel" still remains a significant safety issue and unless this propensity is improved the promise of widespread adoption of Li-ion batteries for Transportation application may not be realized. With this in mind we launched a systematic study to evaluate fluoro solvents that are known to be nonflammable, for thermal and electrochemical performances. We investigated hydro-fluoro-ethers (HFE) (1) 2-trifluoromethyl-3-methoxyperfluoropentane {TMMP} and (2) 2-trifluoro-2-fluoro-3-difluoropropoxy-3-difluoro-4-fluoro-5-trifluoropentane {TPTP} in Sandia-built cells. Thermal properties under near abuse conditions that exist in thermal runaway environment and the electrochemical characteristics for these electrolytes were measured. In the thermal ramp (TR) measurement, EC:DEC:TPTP-1 M LiBETI (or TFSI or LiPF6) electrolytes exhibited no ignition/fire. Similar behavior was observed for the EC:DEC:TMMP-1 M LiBETI. Further, in ARC studies the HFE electrolytes generated less gas by 50% compared to the EC:EMC-1.2 M LiPF6 {CAR-1} electrolyte. Although in all cases the HFEs generated less gas, the onset of gas generation appears to depend on the salt. For the LiBETI and TFSI containing HFEs the onset is pushed out by similar to 80 degrees C and for the LiPF6 the onset is comparable to that of the CAR-1. The solution ionic conductivity of these HFE electrolytes was lower (4-5 times) than that of the CAR-1 electrolyte however, the electrochemical performance was comparable. For example, full cells in 2032 type coin cells containing LiMN0.33Ni0.33Co0.33O2 cathode and carbon anode showed around 5 mA h capacity and the computed specific capacity was similar to 154 mA h for all the electrolytes. In half-cells against lithium the cathode and anode gave specific capacity on the order of 170 mA h and 340 mA h respectively. These electrolytes when tested in 18,650 cells containing the above cathode and anode also showed comparable capacity. Further, the voltage stability window was not compromised by the HFEs. ARC measurements on 18,650 full cells showed less gas generation for the HFE electrolytes compared to CAR-1 electrolyte. Published by Elsevier B.V. C1 [Nagasubramanian, Ganesan; Orendorff, Christopherl] Sandia Natl Labs, Adv Power Sources R&D Dept 2546, Albuquerque, NM 87123 USA. RP Nagasubramanian, G (reprint author), Sandia Natl Labs, Adv Power Sources R&D Dept 2546, MS 0614,1515 Eubank, Albuquerque, NM 87123 USA. EM gnagasu@sandia.gov FU Sandia Laboratory Directed Research and Development (LDRD); U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was supported by the Sandia Laboratory Directed Research and Development (LDRD) program. Authors gratefully acknowledge L.E. Davis for cell building and electrochemical evaluation, J.L. Langendorf for ARC bomb and cell measurements, and D.L. Johnson for flammability testing. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 15 TC 23 Z9 25 U1 2 U2 72 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8604 EP 8609 DI 10.1016/j.jpowsour.2011.05.078 PG 6 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000057 ER PT J AU Ren, JG Yang, JB Abouimrane, A Wang, DP Amine, K AF Ren, Jianguo Yang, Junbing Abouimrane, Ali Wang, Dapeng Amine, Khalil TI SnO2 nanocrystals deposited on multiwalled carbon nanotubes with superior stability as anode material for Li-ion batteries SO JOURNAL OF POWER SOURCES LA English DT Article DE Li ion batteries; Tin dioxide; Carbon nanotube; Anode; Ethylene glycol ID OXIDE NANOPARTICLES; COMPOSITE AB We report a novel ethylene glycol-mediated solvothermal-polyol route for synthesis of SnO2-CNT nanocomposites, which consist of highly dispersed 3-5 nm SnO2 nanocrystals on the surface of multiwalled carbon nanotubes (CNTs). As anode materials for Li-ion batteries, the nanocomposites showed high rate capability and superior cycling stability with specific capacity of 500 mAh g(-1) for up to 300 cycles. The CNTs served as electron conductors and volume buffers in the nanocomposites. This strategy could be extended to synthesize other metal oxides composites with other carbon materials. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ren, Jianguo; Yang, Junbing; Abouimrane, Ali; Wang, Dapeng; Amine, Khalil] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. RP Yang, JB (reprint author), Argonne Natl Lab, Chem Sci & Engn Div, 9700 S Cass Ave, Argonne, IL 60439 USA. EM yangj@anl.gov; amine@anl.gov RI Amine, Khalil/K-9344-2013 FU U.S. Department of Energy, LLC [DE-ACO2-06CH11357]; U.S. Department of Energy, FreedomCAR and Vehicle Technologies Office FX This research was funded by the U.S. Department of Energy, FreedomCAR and Vehicle Technologies Office. Argonne National Laboratory is operated for the U.S. Department of Energy by UChicago Argonne, LLC, under Contract DE-ACO2-06CH11357. NR 12 TC 52 Z9 53 U1 2 U2 68 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0378-7753 J9 J POWER SOURCES JI J. Power Sources PD OCT 15 PY 2011 VL 196 IS 20 BP 8701 EP 8705 DI 10.1016/j.jpowsour.2011.06.036 PG 5 WC Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary SC Chemistry; Electrochemistry; Energy & Fuels; Materials Science GA 818GF UT WOS:000294739000073 ER PT J AU Talley, TT Nemecz, A Yamauchi, JG Wu, J Ho, KY Sankaran, B Taylor, P AF Talley, Todd T. Nemecz, Akos Yamauchi, John G. Wu, Joshua Ho, Kwok-Yiu Sankaran, Banumathi Taylor, Palmer TI Acetylcholine binding protein-nicotinic receptor chimeras for delineating structure and determinants of ligand selectivity SO BIOCHEMICAL PHARMACOLOGY LA English DT Meeting Abstract C1 [Talley, Todd T.; Nemecz, Akos; Yamauchi, John G.; Wu, Joshua; Ho, Kwok-Yiu; Taylor, Palmer] Univ Calif San Diego, Skaggs Sch Pharm & Pharmaceut Sci, La Jolla, CA 92093 USA. [Sankaran, Banumathi] Lawrence Berkeley Natl Lab, Berkeley Ctr Struct Biol, Berkeley, CA USA. NR 0 TC 0 Z9 0 U1 1 U2 4 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0006-2952 J9 BIOCHEM PHARMACOL JI Biochem. Pharmacol. PD OCT 15 PY 2011 VL 82 IS 8 SI SI BP 1028 EP 1029 DI 10.1016/j.bcp.2011.07.018 PG 2 WC Pharmacology & Pharmacy SC Pharmacology & Pharmacy GA 815GD UT WOS:000294513200041 ER PT J AU Dakovski, GL Li, YW Gilbertson, SM Rodriguez, G Balatsky, AV Zhu, JX Gofryk, K Bauer, ED Tobash, PH Taylor, A Sarrao, JL Oppeneer, PM Riseborough, PS Mydosh, JA Durakiewicz, T AF Dakovski, Georgi L. Li, Yinwan Gilbertson, Steve M. Rodriguez, George Balatsky, Alexander V. Zhu, Jian-Xin Gofryk, Krzysztof Bauer, Eric D. Tobash, Paul H. Taylor, Antoinette Sarrao, John L. Oppeneer, Peter M. Riseborough, Peter S. Mydosh, John A. Durakiewicz, Tomasz TI Anomalous femtosecond quasiparticle dynamics of hidden order state in URu2Si2 SO PHYSICAL REVIEW B LA English DT Article ID ELECTRON SUPERCONDUCTOR URU2SI2; HEAVY-FERMION COMPOUNDS; SYMMETRY-BREAKING; KONDO-LATTICE; TRANSITION; SURFACE; EXCITATIONS; SYSTEM AB At T-0 = 17.5 K an exotic phase emerges from a heavy fermion state in URu2Si2. The nature of this hidden order (HO) phase has so far evaded explanation. Formation of an unknown quasiparticle (QP) structure is believed to be responsible for the massive removal of entropy at the HO transition, however, experiments and ab initio calculations have been unable to reveal the essential character of the QP. Here we use femtosecond pump-probe time-and angle-resolved photoemission spectroscopy (tr-ARPES) to elucidate the ultrafast dynamics of the QP. We show how the Fermi surface is renormalized by shifting states away from the Fermi level at specific locations, characterized by vector q(< 110 >) = 0.56 +/- 0.08 angstrom(-1). Measurements of the temperature-time response reveal that, upon entering the HO, the QP lifetime in those locations increases from 42 fs to few hundred fs. The formation of the long-lived QPs is identified here as a principal actor of the HO. C1 [Dakovski, Georgi L.; Gilbertson, Steve M.; Rodriguez, George; Balatsky, Alexander V.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA. [Li, Yinwan; Gofryk, Krzysztof; Bauer, Eric D.; Tobash, Paul H.; Sarrao, John L.; Durakiewicz, Tomasz] Los Alamos Natl Lab, Condensed Matter & Magnet Sci Grp, Los Alamos, NM 87545 USA. [Balatsky, Alexander V.] Los Alamos Natl Lab, Theoret Condensed Matter Phys Grp, Los Alamos, NM 87545 USA. [Zhu, Jian-Xin] Los Alamos Natl Lab, Phys Condensed Matter & Complex Syst Grp, Los Alamos, NM 87545 USA. [Taylor, Antoinette] Los Alamos Natl Lab, Mat Phys & Applicat Div, Los Alamos, NM 87545 USA. [Oppeneer, Peter M.] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden. [Riseborough, Peter S.] Temple Univ, Dept Phys, Philadelphia, PA 19122 USA. [Mydosh, John A.] Leiden Univ, Kamerlingh Onnes Lab, NL-2300 RA Leiden, Netherlands. RP Dakovski, GL (reprint author), Los Alamos Natl Lab, Ctr Integrated Nanotechnol, POB 1663, Los Alamos, NM 87545 USA. EM tomasz@lanl.gov RI Riseborough, Peter/D-4689-2011; Gilbertson, Steve/D-4229-2013; Gofryk, Krzysztof/F-8755-2014; Rodriguez, George/G-7571-2012; OI Rodriguez, George/0000-0002-6044-9462; Gofryk, Krzysztof/0000-0002-8681-6857; Durakiewicz, Tomasz/0000-0002-1980-1874 FU Los Alamos National Laboratory [UCOP-TR01]; US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering; NSF; Swedish Research Council (VR); EU-JRC ITU; US DOE FX We thank A. F. Santander-Syro and G. Lander for helpful discussions. Work at Los Alamos National Laboratory was funded in part by the Los Alamos National Laboratory Directed Research and Development program and and UCOP-TR01 Programs, and performed under the auspices of the US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering. Research was partially conducted at the Synchrotron Radiation Center, supported by the NSF. P.M.O. was supported through the Swedish Research Council (VR) and EU-JRC ITU. P.R. was supported by the US DOE. NR 32 TC 29 Z9 29 U1 1 U2 31 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 14 PY 2011 VL 84 IS 16 AR 161103 DI 10.1103/PhysRevB.84.161103 PG 5 WC Physics, Condensed Matter SC Physics GA 875BP UT WOS:000299004900001 ER PT J AU Jozwiak, C Chen, YL Fedorov, AV Analytis, JG Rotundu, CR Schmid, AK Denlinger, JD Chuang, YD Lee, DH Fisher, IR Birgeneau, RJ Shen, ZX Hussain, Z Lanzara, A AF Jozwiak, C. Chen, Y. L. Fedorov, A. V. Analytis, J. G. Rotundu, C. R. Schmid, A. K. Denlinger, J. D. Chuang, Y-D Lee, D-H Fisher, I. R. Birgeneau, R. J. Shen, Z-X Hussain, Z. Lanzara, A. TI Widespread spin polarization effects in photoemission from topological insulators SO PHYSICAL REVIEW B LA English DT Article ID SINGLE DIRAC CONE; NORMAL EMISSION; RESOLVED PHOTOEMISSION; UNPOLARIZED LIGHT; EXPERIMENTAL-VERIFICATION; PHOTOELECTRONS; ELECTRONS; SURFACE; RADIATION; PT(110) AB High-resolution spin-and angle-resolved photoemission spectroscopy (spin-ARPES) was performed on the three-dimensional topological insulator Bi2Se3 using a recently developed high-efficiency spectrometer. The topological surface state's helical spin structure is observed, in agreement with theoretical prediction. Spin textures of both chiralities, at energies above and below the Dirac point, are observed, and the spin structure is found to persist at room temperature. The measurements reveal additional unexpected spin polarization effects, which also originate from the spin-orbit interaction, but are well differentiated from topological physics by contrasting momentum and photon energy and polarization dependencies. These observations demonstrate significant deviations of photoelectron and quasiparticle spin polarizations. Our findings illustrate the inherent complexity of spin-resolved ARPES and demonstrate key considerations for interpreting experimental results. C1 [Jozwiak, C.; Chen, Y. L.; Fedorov, A. V.; Denlinger, J. D.; Chuang, Y-D; Hussain, Z.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. [Chen, Y. L.; Analytis, J. G.; Fisher, I. R.; Shen, Z-X] SLAC Natl Accelerator Lab, Stanford Inst Mat & Energy Sci, Menlo Pk, CA 94025 USA. [Chen, Y. L.; Analytis, J. G.; Fisher, I. R.; Shen, Z-X] Stanford Univ, Geballe Lab Adv Mat, Dept Phys, Stanford, CA 94305 USA. [Chen, Y. L.; Analytis, J. G.; Fisher, I. R.; Shen, Z-X] Stanford Univ, Geballe Lab Adv Mat, Dept Appl Phys, Stanford, CA 94305 USA. [Rotundu, C. R.; Schmid, A. K.; Lee, D-H; Birgeneau, R. J.; Lanzara, A.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Lee, D-H; Birgeneau, R. J.; Lanzara, A.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Birgeneau, R. J.] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA. RP Jozwiak, C (reprint author), Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. EM cmjozwiak@lbl.gov; zhussain@lbl.gov; alanzara@lbl.gov RI Chen, Yulin/C-1918-2012; OI Rotundu, Costel/0000-0002-1571-8352 FU Office of Science, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, of the US Department of Energy under Lawrence Berkeley National Laboratory [DE-AC02-05CH11231]; Office of Science, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, of the US Department of Energy under SLAC National Accelerator Laboratory [DE-AC02-76SF00515]; Office of Science, Office of Basic Energy Sciences, of the US Department of Energy [DE-AC02-05CH11231] FX We thank J. E. Moore, O. V. Yazyev, A. Vishwanath, and H. Yao for helpful discussions. We also thank G. Lebedev for work with the electron optics, J. Graf, C. G. Hwang, D. A. Siegel, S. D. Lounis, and W. Zhang for help with moving and installing the end station, J. Sobota and J. J. Lee for experimental assistance, and A. Bostwick for help with software development. This work was supported by the Director, Office of Science, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, of the US Department of Energy under Contract No. DE-AC02-05CH11231 (Lawrence Berkeley National Laboratory) and Contract No. DE-AC02-76SF00515 (SLAC National Accelerator Laboratory). The photoemission work was performed at the Advanced Light Source, Lawrence Berkeley National Laboratory, which is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the US Department of Energy under Contract No. DE-AC02-05CH11231. NR 59 TC 62 Z9 62 U1 8 U2 46 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 14 PY 2011 VL 84 IS 16 AR 165113 DI 10.1103/PhysRevB.84.165113 PG 9 WC Physics, Condensed Matter SC Physics GA 875BP UT WOS:000299004900003 ER PT J AU Trimarchi, G Peng, HW Im, J Freeman, AJ Cloet, V Raw, A Poeppelmeier, KR Biswas, K Lany, S Zunger, A AF Trimarchi, Giancarlo Peng, Haowei Im, Jino Freeman, Arthur J. Cloet, Veerle Raw, Adam Poeppelmeier, Kenneth R. Biswas, Koushik Lany, Stephan Zunger, Alex TI Using design principles to systematically plan the synthesis of hole-conducting transparent oxides: Cu3VO4 and Ag3VO4 as a case study SO PHYSICAL REVIEW B LA English DT Article ID THIN-FILMS; ELECTRICAL-CONDUCTION; CRYSTAL-STRUCTURE; STABILITY; ALLOYS AB In order to address the growing need for p-type transparent conducting oxides (TCOs), we present a materials design approach that allows to search for materials with desired properties. We put forward a set of design principles (DPs) that a material must meet in order to qualify as a p-type TCO. We then start from two prototype p-type binary oxides, i.e., Cu2O and Ag2O, and define a large group of compounds in which to search for unique candidate materials. From this set of compounds, we extracted two oxovanadates, Cu3VO4 and Ag3VO4, which serve as a case study to show the application of the proposed materials selection procedure driven by the DPs. Polycrystalline Ag3VO4 was synthesized by a water-based hydrothermal technique, whereas Cu3VO4 was prepared by a solid-state reaction. The theoretical study of the thermochemistry, based on first-principles electronic structure methods, demonstrates that Cu3VO4 and alpha-Ag3VO4 are p-type materials that show intrinsic hole-producing defects along with a low concentration of "hole-killing" defects. Owing to its near-perfect stoichiometry, Ag3VO4 has a rather low hole concentration, which coincides with the experimentally determined conductivity limit of 0.002 S/cm. In contrast, Cu3VO4 is highly off stoichiometric, Cu3-xVO4 (x = 0.15), which raises the amount of holes, but due to its black color, it does not fulfill the requirements for a p-type TCO. The onset of optical absorption in alpha-Ag3VO4 is calculated to be 2.6 eV, compared to the experimentally determined value of 2.1 eV, which brings it to the verge of transparency. C1 [Trimarchi, Giancarlo; Peng, Haowei; Im, Jino; Freeman, Arthur J.] Northwestern Univ, Dept Phys, Evanston, IL 60208 USA. [Cloet, Veerle; Raw, Adam; Poeppelmeier, Kenneth R.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Biswas, Koushik; Lany, Stephan] Natl Renewable Energy Lab, Golden, CO 80309 USA. [Zunger, Alex] Univ Colorado, Boulder, CO 80309 USA. RP Trimarchi, G (reprint author), Northwestern Univ, Dept Phys, Evanston, IL 60208 USA. RI Peng, Haowei/K-4654-2012; Zunger, Alex/A-6733-2013; Trimarchi, Giancarlo/A-8225-2010; OI Peng, Haowei/0000-0002-6502-8288; Trimarchi, Giancarlo/0000-0002-0365-3221; Lany, Stephan/0000-0002-8127-8885 FU US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC36-08GO28308]; Office of Science of the US Department of Energy FX This work was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences under Contract No. DE-AC36-08GO28308 to NREL. The Center of Inverse Design is a DOE Energy Frontier Research Center. This research used resources of the National Energy Research Scientific Computing Center, which is supported by the Office of Science of the US Department of Energy. NR 49 TC 23 Z9 23 U1 4 U2 78 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 14 PY 2011 VL 84 IS 16 AR 165116 DI 10.1103/PhysRevB.84.165116 PG 14 WC Physics, Condensed Matter SC Physics GA 875BP UT WOS:000299004900006 ER PT J AU Farajzadeh, R Muruganathan, RM Rossen, WR Krastev, R AF Farajzadeh, R. Muruganathan, R. M. Rossen, W. R. Krastev, R. TI Effect of gas type on foam film permeability and its implications for foam flow in porous media SO ADVANCES IN COLLOID AND INTERFACE SCIENCE LA English DT Article DE Foam film; Gas permeability; Monolayer; Surfactant; Gas-liquid interface; Gas type; Porous media; Tracer-gas experiment ID NEWTON BLACK FILMS; RAY COMPUTED-TOMOGRAPHY; DODECYL MALTOSIDE; FREE-ENERGY; SOAP FILMS; SURFACTANT; STABILITY; PRESSURE; WATER; TEMPERATURES AB The aim of this paper is to provide a perspective on the effect of gas type on the permeability of foam films stabilized by different types of surfactant and to present a critical overview of the tracer gas experiments, which is the common approach to determine the trapped fraction of foam in porous media. In these experiments some part of the gas is replaced by a "tracer gas" during the steady-state stage of the experiments and trapped fraction of foam is determined by fitting the effluent data to a capacitance mass-transfer model. We present the experimental results on the measurement of the gas permeability of foam films stabilized with five surfactants (non-ionic, anionic and cationic) and different salt concentrations. The salt concentrations assure formation of either common black (CBF) or Newton black films (NBF). The experiments are performed with different single gasses. The permeability of the CBF is in general higher than that of the NBF. This behavior is explained by the higher density of the surfactant molecules in the NBF compared to that of CBF. It is also observed that the permeability coefficient, K(cm/s), of CBF and NBF for non-ionic and cationic surfactants are similar and K is insensitive to film thickness. Compared to anionic surfactants, the films made by the non-ionic surfactant have much lower permeability while the films made by the cationic surfactant have larger permeability. This conclusion is valid for all gasses. For all types of surfactant the gas permeability of foam film is largely dependent on the dissolution of gas in the surfactant solution and increases with increasing gas solubility in the bulk liquid. The measured values of K are consistent with rapid diffusion of tracer gasses through trapped gas adjacent to flowing gas in porous media, and difficulties in interpreting the results of tracer-foam experiments with conventional capacitance models. The implications of the results for foam flow in porous media and factors leading to difficulties in the modeling of trapped fraction of foam are discussed in detail. To avoid complications in the interpretation of the results, the best tracer would be one with a permeability close to the permeability of the gas in the foam. This puts a lower limit on the effective diffusion coefficient for tracer in an experiment. (C) 2011 Elsevier B.V. All rights reserved. C1 [Krastev, R.] Univ Tubingen, NMI Nat & Med Sci Inst, D-72770 Reutlingen, Germany. [Farajzadeh, R.] Shell Global Solut Int BV, NL-2288 GS Rijswijk, Netherlands. [Farajzadeh, R.; Rossen, W. R.] Delft Univ Technol, Dept Appl Earth Sci, NL-2628 CN Delft, Netherlands. [Muruganathan, R. M.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN USA. [Muruganathan, R. M.; Krastev, R.] Max Planck Inst Colloids & Interfaces, Dept Interfaces, D-14424 Golm, Potsdam, Germany. RP Krastev, R (reprint author), Univ Tubingen, NMI Nat & Med Sci Inst, D-72770 Reutlingen, Germany. EM rumen.krastev@nmi.de RI Ramanathan, Muruganathan/A-3641-2013; Farajzadeh, Rouhi/G-4940-2012 OI Ramanathan, Muruganathan/0000-0001-7008-1131; Farajzadeh, Rouhi/0000-0003-3497-0526 FU Max-Planck Society FX The experiments presented in this work were performed at the Max-Planck Institute Colloids and Interfaces, Golm/Potsdam, Germany. The work was financed by the Max-Planck Society. NR 50 TC 15 Z9 16 U1 2 U2 29 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0001-8686 J9 ADV COLLOID INTERFAC JI Adv. Colloid Interface Sci. PD OCT 14 PY 2011 VL 168 IS 1-2 SI SI BP 71 EP 78 DI 10.1016/j.cis.2011.03.005 PG 8 WC Chemistry, Physical SC Chemistry GA 843QO UT WOS:000296687500006 PM 21496785 ER PT J AU Greenfeld, I Arinstein, A Fezzaa, K Rafailovich, MH Zussman, E AF Greenfeld, Israel Arinstein, Arkadii Fezzaa, Kamel Rafailovich, Miriam H. Zussman, Eyal TI Polymer dynamics in semidilute solution during electrospinning: A simple model and experimental observations SO PHYSICAL REVIEW E LA English DT Article ID MOLECULAR-WEIGHT; NANOFIBERS; FIBERS; JETS; PERSPECTIVES; CONFINEMENT; ELASTICITY; SOLVENT; FILMS; MELTS AB Electrospun polymer nanofibers demonstrate outstanding mechanical and thermodynamic properties as compared to macroscopic-scale structures. Our previous work has demonstrated that these features are attributed to nanofiber microstructure [Nat. Nanotechnol. 2, 59 (2007)]. It is clear that this microstructure is formed during the electrospinning process, characterized by a high stretching rate and rapid evaporation. Thus, when studying microstructure formation, its fast evolution must be taken into account. This study focuses on the dynamics of a highly entangled semidilute polymer solution under extreme longitudinal acceleration. The theoretical modeling predicts substantial longitudinal stretching and transversal contraction of the polymer network caused by the jet hydrodynamic forces, transforming the network to an almost fully stretched state. This prediction was verified by x-ray phase-contrast imaging of electrospinning jets of poly(ethylene oxide) and poly(methyl methacrylate) semidilute solutions, which revealed a noticeable increase in polymer concentration at the jet center, within less than 1 mm from the jet start. Thus, the proposed mechanism is applicable to the initial stage of the microstructure formation. C1 [Greenfeld, Israel; Arinstein, Arkadii; Zussman, Eyal] Technion Israel Inst Technol, Dept Mech Engn, IL-32000 Haifa, Israel. [Fezzaa, Kamel] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Rafailovich, Miriam H.] SUNY Stony Brook, Dept Mat Sci & Engn, Stony Brook, NY 11794 USA. RP Greenfeld, I (reprint author), Technion Israel Inst Technol, Dept Mech Engn, IL-32000 Haifa, Israel. FU United States-Israel Binational Science Foundation [2006061]; RBNI-Russell Berrie Nanotechnology Institute; US DOE [DE-AC02-06CH11357]; Israel Ministry of Absorption FX We gratefully acknowledge the financial support of the United States-Israel Binational Science Foundation (Grant No. 2006061) and the RBNI-Russell Berrie Nanotechnology Institute. Use of the Advanced Photon Source, an Office of Science User Facility operated for the US Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the US DOE under Contract No. DE-AC02-06CH11357. AA acknowledges support from the Kamea Program, Israel Ministry of Absorption. NR 32 TC 38 Z9 38 U1 3 U2 61 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2470-0045 EI 2470-0053 J9 PHYS REV E JI Phys. Rev. E PD OCT 14 PY 2011 VL 84 IS 4 AR 041806 DI 10.1103/PhysRevE.84.041806 PN 1 PG 9 WC Physics, Fluids & Plasmas; Physics, Mathematical SC Physics GA 841PA UT WOS:000296523300005 PM 22181164 ER PT J AU Aaltonen, T Gonzalez, BA Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Appel, JA Apresyan, A Arisawa, T Artikov, A Asaadi, J Ashmanskas, W Auerbach, B Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, VE Barnett, BA Barria, P Bartos, P Bauce, M Bauer, G Bedeschi, F Beecher, D Behari, S Bellettini, G Bellinger, J Benjamin, D Beretvas, A Bhatti, A Binkley, M Bisello, D Bizjak, I Bland, KR Blumenfeld, B Bocci, A Bodek, A Bortoletto, D Boudreau, J Boveia, A Brigliadori, L Brisuda, A Bromberg, C Brucken, E Bucciantonio, M Budagov, J Budd, HS Budd, S Burkett, K Busetto, G Bussey, P Buzatu, A Calancha, C Camarda, S Campanelli, M Campbell, M Canelli, F Carls, B Carlsmith, D Carosi, R Carrillo, S Carron, S Casal, B Casarsa, M Castro, A Catastini, P Cauz, D Cavaliere, V Cavalli-Sforza, M Cerri, A Cerrito, L Chen, YC Chertok, M Chiarelli, G Chlachidze, G Chlebana, F Cho, K Chokheli, D Chou, JP Chung, WH Chung, YS Ciobanu, CI Ciocci, MA Clark, A Clarke, C Compostella, G Convery, ME Conway, J Corbo, M Cordelli, M Cox, CA Cox, DJ Crescioli, F Almenar, CC Cuevas, J Culbertson, R Dagenhart, D d'Ascenzo, N Datta, M de Barbaro, P De Cecco, S De Lorenzo, G Dell'Orso, M Deluca, C Demortier, L Deng, J Deninno, M Devoto, F d'Errico, M Di Canto, A Di Ruzza, B Dittmann, JR D'Onofrio, M Donati, S Dong, P Dorigo, M Dorigo, T Ebina, K Elagin, A Eppig, A Erbacher, R Errede, D Errede, S Ershaidat, N Eusebi, R Fang, HC Farrington, S Feindt, M Fernandez, JP Ferrazza, C Field, R Flanagan, G Forrest, R Frank, MJ Franklin, M Freeman, JC Funakoshi, Y Furic, I Gallinaro, M Galyardt, J Garcia, JE Garfinkel, AF Garosi, P Gerberich, H Gerchtein, E Giagu, S Giakoumopoulou, V Giannetti, P Gibson, K Ginsburg, CM Giokaris, N Giromini, P Giunta, M Giurgiu, G Glagolev, V Glenzinski, D Gold, M Goldin, D Goldschmidt, N Golossanov, A Gomez, G Gomez-Ceballos, G Goncharov, M Gonzalez, O Gorelov, I Goshaw, AT Goulianos, K Grinstein, S Grosso-Pilcher, C Group, RC da Costa, JG Gunay-Unalan, Z Haber, C Hahn, SR Halkiadakis, E Hamaguchi, A Han, JY Happacher, F Hara, K Hare, D Hare, M Harr, RF Hatakeyama, K Hays, C Heck, M Heinrich, J Herndon, M Hewamanage, S Hidas, D Hocker, A Hopkins, W Horn, D Hou, S Hughes, RE Hurwitz, M Husemann, U Hussain, N Hussein, M Huston, J Introzzi, G Iori, M Ivanov, A James, E Jang, D Jayatilaka, B Jeon, EJ Jha, MK Jindariani, S Johnson, W Jones, M Joo, KK Jun, SY Junk, TR Kamon, T Karchin, PE Kasmi, A Kato, Y Ketchum, W Keung, J Khotilovich, V Kilminster, B Kim, DH Kim, HS Kim, HW Kim, JE Kim, MJ Kim, SB Kim, SH Kim, YK Kimura, N Kirby, M Klimenko, S Kondo, K Kong, DJ Konigsberg, J Kotwal, AV Kreps, M Kroll, J Krop, D Krumnack, N Kruse, M Krutelyov, V Kuhr, T Kurata, M Kwang, S Laasanen, AT Lami, S Lammel, S Lancaster, M Lander, RL Lannon, K Lath, A Latino, G LeCompte, T Lee, E Lee, HS Lee, JS Lee, SW Leo, S Leone, S Lewis, JD Limosani, A Lin, CJ Linacre, J Lindgren, M Lipeles, E Lister, A Litvintsev, DO Liu, C Liu, Q Liu, T Lockwitz, S Loginov, A Lucchesi, D Lueck, J Lujan, P Lukens, P Lungu, G Lys, J Lysak, R Madrak, R Maeshima, K Makhoul, K Malik, S Manca, G Manousakis-Katsikakis, A Margaroli, F Marino, C Martinez, M Martinez-Ballarin, R Mastrandrea, P Mattson, ME Mazzanti, P McFarland, KS McIntyre, P McNulty, R Mehta, A Mehtala, P Menzione, A Mesropian, C Miao, T Mietlicki, D Mitra, A Miyake, H Moed, S Moggi, N Mondragon, MN Moon, CS Moore, R Morello, MJ Morlock, J Fernandez, PM Mukherjee, A Muller, T Murat, P Mussini, M Nachtman, J Nagai, Y Naganoma, J Nakano, I Napier, A Nett, J Neu, C Neubauer, MS Nielsen, J Nodulman, L Norniella, O Nurse, E Oakes, L Oh, SH Oh, YD Oksuzian, I Okusawa, T Orava, R Ortolan, L Griso, SP Pagliarone, C Palencia, E Papadimitriou, V Paramonov, AA Patrick, J Pauletta, G Paulini, M Paus, C Pellett, DE Penzo, A Phillips, TJ Piacentino, G Pianori, E Pilot, J Pitts, K Plager, C Pondrom, L Potamianos, K Poukhov, O Prokoshin, F Pronko, A Ptohos, F Pueschel, E Punzi, G Pursley, J Rahaman, A Ramakrishnan, V Ranjan, N Redondo, I Renton, P Rescigno, M Riddick, T Rimondi, F Ristori, L Robson, A Rodrigo, T Rodriguez, T Rogers, E Rolli, S Roser, R Rossi, M Rubbo, F Ruffini, F Ruiz, A Russ, J Rusu, V Safonov, A Sakumoto, WK Sakurai, Y Santi, L Sartori, L Sato, K Saveliev, V Savoy-Navarro, A Schlabach, P Schmidt, A Schmidt, EE Schmidt, MP Schmitt, M Schwarz, T Scodellaro, L Scribano, A Scuri, F Sedov, A Seidel, S Seiya, Y Semenov, A Sforza, F Sfyrla, A Shalhout, SZ Shears, T Shepard, PF Shimojima, M Shiraishi, S Shochet, M Shreyber, I Simonenko, A Sinervo, P Sissakian, A Sliwa, K Smith, JR Snider, FD Soha, A Somalwar, S Sorin, V Squillacioti, P Stancari, M Stanitzki, M St Denis, R Stelzer, B Stelzer-Chilton, O Stentz, D Strologas, J Strycker, GL Sudo, Y Sukhanov, A Suslov, I Takemasa, K Takeuchi, Y Tang, J Tecchio, M Teng, PK Thom, J Thome, J Thompson, GA Thomson, E Ttito-Guzman, P Tkaczyk, S Toback, D Tokar, S Tollefson, K Tomura, T Tonelli, D Torre, S Torretta, D Totaro, P Trovato, M Tu, Y Ukegawa, F Uozumi, S Varganov, A Vazquez, F Velev, G Vellidis, C Vidal, M Vila, I Vilar, R Vizan, J Vogel, M Volpi, G Wagner, P Wagner, RL Wakisaka, T Wallny, R Wang, SM Warburton, A Waters, D Weinberger, M Wester, WC Whitehouse, B Whiteson, D Wicklund, AB Wicklund, E Wilbur, S Wick, F Williams, HH Wilson, JS Wilson, P Winer, BL Wittich, P Wolbers, S Wolfe, H Wright, T Wu, X Wu, Z Yamamoto, K Yamaoka, J Yang, T Yang, UK Yang, YC Yao, WM Yeh, GP Yi, K Yoh, J Yorita, K Yoshida, T Yu, GB Yu, I Yu, SS Yun, JC Zanetti, A Zeng, Y Zucchelli, S AF Aaltonen, T. Alvarez Gonzalez, B. Amerio, S. Amidei, D. Anastassov, A. Annovi, A. Antos, J. Apollinari, G. Appel, J. A. Apresyan, A. Arisawa, T. Artikov, A. Asaadi, J. Ashmanskas, W. Auerbach, B. Aurisano, A. Azfar, F. Badgett, W. Barbaro-Galtieri, A. Barnes, V. E. Barnett, B. A. Barria, P. Bartos, P. Bauce, M. Bauer, G. Bedeschi, F. Beecher, D. Behari, S. Bellettini, G. Bellinger, J. Benjamin, D. Beretvas, A. Bhatti, A. Binkley, M. Bisello, D. Bizjak, I. Bland, K. R. Blumenfeld, B. Bocci, A. Bodek, A. Bortoletto, D. Boudreau, J. Boveia, A. Brigliadori, L. Brisuda, A. Bromberg, C. Brucken, E. Bucciantonio, M. Budagov, J. Budd, H. S. Budd, S. Burkett, K. Busetto, G. Bussey, P. Buzatu, A. Calancha, C. Camarda, S. Campanelli, M. Campbell, M. Canelli, F. Carls, B. Carlsmith, D. Carosi, R. Carrillo, S. Carron, S. Casal, B. Casarsa, M. Castro, A. Catastini, P. Cauz, D. Cavaliere, V. Cavalli-Sforza, M. Cerri, A. Cerrito, L. Chen, Y. C. Chertok, M. Chiarelli, G. Chlachidze, G. Chlebana, F. Cho, K. Chokheli, D. Chou, J. P. Chung, W. H. Chung, Y. S. Ciobanu, C. I. Ciocci, M. A. Clark, A. Clarke, C. Compostella, G. Convery, M. E. Conway, J. Corbo, M. Cordelli, M. Cox, C. A. Cox, D. J. Crescioli, F. Almenar, C. Cuenca Cuevas, J. Culbertson, R. Dagenhart, D. d'Ascenzo, N. Datta, M. de Barbaro, P. De Cecco, S. De Lorenzo, G. Dell'Orso, M. Deluca, C. Demortier, L. Deng, J. Deninno, M. Devoto, F. d'Errico, M. Di Canto, A. Di Ruzza, B. Dittmann, J. R. D'Onofrio, M. Donati, S. Dong, P. Dorigo, M. Dorigo, T. Ebina, K. Elagin, A. Eppig, A. Erbacher, R. Errede, D. Errede, S. Ershaidat, N. Eusebi, R. Fang, H. C. Farrington, S. Feindt, M. Fernandez, J. P. Ferrazza, C. Field, R. Flanagan, G. Forrest, R. Frank, M. J. Franklin, M. Freeman, J. C. Funakoshi, Y. Furic, I. Gallinaro, M. Galyardt, J. Garcia, J. E. Garfinkel, A. F. Garosi, P. Gerberich, H. Gerchtein, E. Giagu, S. Giakoumopoulou, V. Giannetti, P. Gibson, K. Ginsburg, C. M. Giokaris, N. Giromini, P. Giunta, M. Giurgiu, G. Glagolev, V. Glenzinski, D. Gold, M. Goldin, D. Goldschmidt, N. Golossanov, A. Gomez, G. Gomez-Ceballos, G. Goncharov, M. Gonzalez, O. Gorelov, I. Goshaw, A. T. Goulianos, K. Grinstein, S. Grosso-Pilcher, C. Group, R. C. da Costa, J. Guimaraes Gunay-Unalan, Z. Haber, C. Hahn, S. R. Halkiadakis, E. Hamaguchi, A. Han, J. Y. Happacher, F. Hara, K. Hare, D. Hare, M. Harr, R. F. Hatakeyama, K. Hays, C. Heck, M. Heinrich, J. Herndon, M. Hewamanage, S. Hidas, D. Hocker, A. Hopkins, W. Horn, D. Hou, S. Hughes, R. E. Hurwitz, M. Husemann, U. Hussain, N. Hussein, M. Huston, J. Introzzi, G. Iori, M. Ivanov, A. James, E. Jang, D. Jayatilaka, B. Jeon, E. J. Jha, M. K. Jindariani, S. Johnson, W. Jones, M. Joo, K. K. Jun, S. Y. Junk, T. R. Kamon, T. Karchin, P. E. Kasmi, A. Kato, Y. Ketchum, W. Keung, J. Khotilovich, V. Kilminster, B. Kim, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kimura, N. Kirby, M. Klimenko, S. Kondo, K. Kong, D. J. Konigsberg, J. Kotwal, A. V. Kreps, M. Kroll, J. Krop, D. Krumnack, N. Kruse, M. Krutelyov, V. Kuhr, T. Kurata, M. Kwang, S. Laasanen, A. T. Lami, S. Lammel, S. Lancaster, M. Lander, R. L. Lannon, K. Lath, A. Latino, G. LeCompte, T. Lee, E. Lee, H. S. Lee, J. S. Lee, S. W. Leo, S. Leone, S. Lewis, J. D. Limosani, A. Lin, C. -J. Linacre, J. Lindgren, M. Lipeles, E. Lister, A. Litvintsev, D. O. Liu, C. Liu, Q. Liu, T. Lockwitz, S. Loginov, A. Lucchesi, D. Lueck, J. Lujan, P. Lukens, P. Lungu, G. Lys, J. Lysak, R. Madrak, R. Maeshima, K. Makhoul, K. Malik, S. Manca, G. Manousakis-Katsikakis, A. Margaroli, F. Marino, C. Martinez, M. Martinez-Ballarin, R. Mastrandrea, P. Mattson, M. E. Mazzanti, P. McFarland, K. S. McIntyre, P. McNulty, R. Mehta, A. Mehtala, P. Menzione, A. Mesropian, C. Miao, T. Mietlicki, D. Mitra, A. Miyake, H. Moed, S. Moggi, N. Mondragon, M. N. Moon, C. S. Moore, R. Morello, M. J. Morlock, J. Fernandez, P. Movilla Mukherjee, A. Muller, Th. Murat, P. Mussini, M. Nachtman, J. Nagai, Y. Naganoma, J. Nakano, I. Napier, A. Nett, J. Neu, C. Neubauer, M. S. Nielsen, J. Nodulman, L. Norniella, O. Nurse, E. Oakes, L. Oh, S. H. Oh, Y. D. Oksuzian, I. Okusawa, T. Orava, R. Ortolan, L. Griso, S. Pagan Pagliarone, C. Palencia, E. Papadimitriou, V. Paramonov, A. A. Patrick, J. Pauletta, G. Paulini, M. Paus, C. Pellett, D. E. Penzo, A. Phillips, T. J. Piacentino, G. Pianori, E. Pilot, J. Pitts, K. Plager, C. Pondrom, L. Potamianos, K. Poukhov, O. Prokoshin, F. Pronko, A. Ptohos, F. Pueschel, E. Punzi, G. Pursley, J. Rahaman, A. Ramakrishnan, V. Ranjan, N. Redondo, I. Renton, P. Rescigno, M. Riddick, T. Rimondi, F. Ristori, L. Robson, A. Rodrigo, T. Rodriguez, T. Rogers, E. Rolli, S. Roser, R. Rossi, M. Rubbo, F. Ruffini, F. Ruiz, A. Russ, J. Rusu, V. Safonov, A. Sakumoto, W. K. Sakurai, Y. Santi, L. Sartori, L. Sato, K. Saveliev, V. Savoy-Navarro, A. Schlabach, P. Schmidt, A. Schmidt, E. E. Schmidt, M. P. Schmitt, M. Schwarz, T. Scodellaro, L. Scribano, A. Scuri, F. Sedov, A. Seidel, S. Seiya, Y. Semenov, A. Sforza, F. Sfyrla, A. Shalhout, S. Z. Shears, T. Shepard, P. F. Shimojima, M. Shiraishi, S. Shochet, M. Shreyber, I. Simonenko, A. Sinervo, P. Sissakian, A. Sliwa, K. Smith, J. R. Snider, F. D. Soha, A. Somalwar, S. Sorin, V. Squillacioti, P. Stancari, M. Stanitzki, M. St Denis, R. Stelzer, B. Stelzer-Chilton, O. Stentz, D. Strologas, J. Strycker, G. L. Sudo, Y. Sukhanov, A. Suslov, I. Takemasa, K. Takeuchi, Y. Tang, J. Tecchio, M. Teng, P. K. Thom, J. Thome, J. Thompson, G. A. Thomson, E. Ttito-Guzman, P. Tkaczyk, S. Toback, D. Tokar, S. Tollefson, K. Tomura, T. Tonelli, D. Torre, S. Torretta, D. Totaro, P. Trovato, M. Tu, Y. Ukegawa, F. Uozumi, S. Varganov, A. Vazquez, F. Velev, G. Vellidis, C. Vidal, M. Vila, I. Vilar, R. Vizan, J. Vogel, M. Volpi, G. Wagner, P. Wagner, R. L. Wakisaka, T. Wallny, R. Wang, S. M. Warburton, A. Waters, D. Weinberger, M. Wester, W. C., III Whitehouse, B. Whiteson, D. Wicklund, A. B. Wicklund, E. Wilbur, S. Wick, F. Williams, H. H. Wilson, J. S. Wilson, P. Winer, B. L. Wittich, P. Wolbers, S. Wolfe, H. Wright, T. Wu, X. Wu, Z. Yamamoto, K. Yamaoka, J. Yang, T. Yang, U. K. Yang, Y. C. Yao, W. -M. Yeh, G. P. Yi, K. Yoh, J. Yorita, K. Yoshida, T. Yu, G. B. Yu, I. Yu, S. S. Yun, J. C. Zanetti, A. Zeng, Y. Zucchelli, S. CA CDF Collaboration TI Measurement of the top-quark mass in the lepton plus jets channel using a matrix element technique with the CDF II detector SO PHYSICAL REVIEW D LA English DT Article ID HADRON COLLIDERS; EVENTS AB A measurement of the top-quark mass is presented using Tevatron data from proton-antiproton collisions at center-of-mass energy root s = 1.96 TeV collected with the CDF II detector. Events are selected from a sample of candidates for production of t (t) over bar pairs that decay into the lepton + jets channel. The top-quark mass is measured with an unbinned maximum likelihood method where the event probability density functions are calculated using signal and background matrix elements, as well as a set of parametrized jet-to-parton transfer functions. The likelihood function is maximized with respect to the top-quark mass, the signal fraction in the sample, and a correction to the jet energy scale (JES) calibration of the calorimeter jets. The simultaneous measurement of the JES correction (Delta(JES)) amounts to an additional in situ jet energy calibration based on the known mass of the hadronically decaying W boson. Using the data sample of 578 lepton + jets candidate events, corresponding to 3.2 fb(-1) of integrated luminosity, the top-quark mass is measured to be m(t) = 172.4 +/- 1.4(stat + Delta(JES)) +/- 1.3(syst) GeV/c(2). C1 [Aaltonen, T.; Brucken, E.; Devoto, F.; Mehtala, P.; Orava, R.] Univ Helsinki, Div High Energy Phys, Dept Phys, FIN-00014 Helsinki, Finland. [Aaltonen, T.; Brucken, E.; Devoto, F.; Mehtala, P.; Orava, R.] Helsinki Inst Phys, FIN-00014 Helsinki, Finland. [Calancha, C.; Carrillo, S.; Chen, Y. C.; Fernandez, J. P.; Gonzalez, O.; Hou, S.; Martinez-Ballarin, R.; Mitra, A.; Mondragon, M. N.; Redondo, I.; Teng, P. K.; Ttito-Guzman, P.; Vazquez, F.; Vidal, M.; Wang, S. M.] Acad Sinica, Inst Phys, Taipei 11529, Taiwan. [LeCompte, T.; Nodulman, L.; Paramonov, A. A.; Wicklund, A. B.] Argonne Natl Lab, Argonne, IL 60439 USA. [Giakoumopoulou, V.; Giokaris, N.; Manousakis-Katsikakis, A.; Vellidis, C.] Univ Athens, Athens 15771, Greece. [Camarda, S.; Cavalli-Sforza, M.; De Lorenzo, G.; Deluca, C.; Grinstein, S.; Martinez, M.; Ortolan, L.; Sorin, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, ICREA, E-08193 Bellaterra, Barcelona, Spain. [Bland, K. R.; Dittmann, J. R.; Frank, M. J.; Hatakeyama, K.; Hewamanage, S.; Kasmi, A.; Krumnack, N.; Wu, Z.] Baylor Univ, Waco, TX 76798 USA. [Brigliadori, L.; Castro, A.; Deninno, M.; Jha, M. K.; Mazzanti, P.; Moggi, N.; Mussini, M.; Rimondi, F.; Zucchelli, S.] Ist Nazl Fis Nucl, I-40127 Bologna, Italy. [Brigliadori, L.; Castro, A.; Mussini, M.; Rimondi, F.; Zucchelli, S.] Univ Bologna, I-40127 Bologna, Italy. [Chertok, M.; Conway, J.; Cox, C. A.; Cox, D. J.; Erbacher, R.; Forrest, R.; Ivanov, A.; Johnson, W.; Lander, R. L.; Pellett, D. E.; Schwarz, T.; Shalhout, S. Z.; Smith, J. R.] Univ Calif Davis, Davis, CA 95616 USA. [Plager, C.; Wallny, R.] Univ Calif Los Angeles, Los Angeles, CA 90024 USA. [Alvarez Gonzalez, B.; Casal, B.; Cuevas, J.; Gomez, G.; Palencia, E.; Rodrigo, T.; Ruiz, A.; Scodellaro, L.; Vila, I.; Vilar, R.; Vizan, J.] Univ Cantabria, Inst Fis Cantabria, CSIC, E-39005 Santander, Spain. [Galyardt, J.; Jang, D.; Jun, S. Y.; Paulini, M.; Pueschel, E.; Russ, J.; Thome, J.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Boveia, A.; Canelli, F.; Grosso-Pilcher, C.; Hurwitz, M.; Ketchum, W.; Kim, Y. K.; Krop, D.; Kwang, S.; Lee, H. S.; Shiraishi, S.; Shochet, M.; Tang, J.; Wilbur, S.; Yang, U. K.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Antos, J.; Bartos, P.; Brisuda, A.; Lysak, R.; Tokar, S.] Comenius Univ, Bratislava 84248, Slovakia. [Antos, J.; Bartos, P.; Brisuda, A.; Lysak, R.; Tokar, S.] Slovak Acad Sci, Inst Expt Phys, Kosice 04001, Slovakia. [Artikov, A.; Budagov, J.; Chokheli, D.; Glagolev, V.; Poukhov, O.; Prokoshin, F.; Semenov, A.; Simonenko, A.; Sissakian, A.; Suslov, I.] Joint Inst Nucl Res, RU-141980 Dubna, Russia. [Benjamin, D.; Bocci, A.; Deng, J.; Goshaw, A. T.; Jayatilaka, B.; Kotwal, A. V.; Kruse, M.; Limosani, A.; Oh, S. H.; Phillips, T. J.; Yamaoka, J.; Yu, G. B.; Zeng, Y.] Duke Univ, Durham, NC 27708 USA. [Apollinari, G.; Appel, J. A.; Ashmanskas, W.; Badgett, W.; Beretvas, A.; Binkley, M.; Burkett, K.; Canelli, F.; Carron, S.; Casarsa, M.; Chlachidze, G.; Chlebana, F.; Convery, M. E.; Culbertson, R.; Dagenhart, D.; Datta, M.; Dong, P.; Freeman, J. C.; Gerchtein, E.; Ginsburg, C. M.; Glenzinski, D.; Golossanov, A.; Group, R. C.; Hahn, S. R.; Hocker, A.; Hopkins, W.; James, E.; Jindariani, S.; Junk, T. R.; Kilminster, B.; Kirby, M.; Lammel, S.; Lewis, J. D.; Lindgren, M.; Litvintsev, D. O.; Liu, T.; Lukens, P.; Madrak, R.; Maeshima, K.; Miao, T.; Mondragon, M. N.; Moore, R.; Morello, M. J.; Fernandez, P. Movilla; Mukherjee, A.; Murat, P.; Nachtman, J.; Papadimitriou, V.; Patrick, J.; Pronko, A.; Ristori, L.; Roser, R.; Rubbo, F.; Rusu, V.; Schlabach, P.; Schmidt, E. E.; Snider, F. D.; Soha, A.; Stancari, M.; Thom, J.; Tkaczyk, S.; Tonelli, D.; Torretta, D.; Velev, G.; Wagner, R. L.; Wester, W. C., III; Wicklund, E.; Wilson, P.; Wittich, P.; Wolbers, S.; Yang, T.; Yeh, G. P.; Yi, K.; Yoh, J.; Yu, S. S.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Carrillo, S.; Field, R.; Furic, I.; Goldschmidt, N.; Klimenko, S.; Konigsberg, J.; Sukhanov, A.; Vazquez, F.] Univ Florida, Gainesville, FL 32611 USA. [Annovi, A.; Cordelli, M.; Giromini, P.; Happacher, F.; Kim, M. J.; Ptohos, F.; Torre, S.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Clark, A.; Garcia, J. E.; Lister, A.; Wu, X.] Univ Geneva, CH-1211 Geneva 4, Switzerland. [Bussey, P.; Robson, A.; St Denis, R.] Univ Glasgow, Glasgow G12 8QQ, Lanark, Scotland. [Catastini, P.; Chou, J. P.; Franklin, M.; da Costa, J. Guimaraes; Moed, S.] Harvard Univ, Cambridge, MA 02138 USA. [Budd, S.; Carls, B.; Cavaliere, V.; Errede, D.; Errede, S.; Gerberich, H.; Neubauer, M. S.; Norniella, O.; Pitts, K.; Rogers, E.; Sfyrla, A.; Thompson, G. A.] Univ Illinois, Urbana, IL 61801 USA. [Barnett, B. A.; Behari, S.; Blumenfeld, B.; Giurgiu, G.] Johns Hopkins Univ, Baltimore, MD 21218 USA. [Feindt, M.; Heck, M.; Horn, D.; Kreps, M.; Kuhr, T.; Lueck, J.; Marino, C.; Morlock, J.; Muller, Th.; Schmidt, A.; Wick, F.] Karlsruhe Inst Technol, Inst Expt Kernphys, D-76131 Karlsruhe, Germany. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Kyungpook Natl Univ, Ctr High Energy Phys, Taegu 702701, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Seoul Natl Univ, Seoul 151742, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Sungkyunkwan Univ, Suwon 440746, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Korea Inst Sci & Technol Informat, Taejon 305806, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Chonnam Natl Univ, Kwangju 500757, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Oh, Y. D.; Uozumi, S.; Yang, Y. C.; Yu, I.] Chonbuk Natl Univ, Jeonju 561756, South Korea. [Barbaro-Galtieri, A.; Cerri, A.; Fang, H. C.; Haber, C.; Lin, C. -J.; Lujan, P.; Lys, J.; Nielsen, J.; Yao, W. -M.] Ernest Orlando Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [D'Onofrio, M.; Manca, G.; McNulty, R.; Mehta, A.; Shears, T.] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England. [Beecher, D.; Bizjak, I.; Campanelli, M.; Cerrito, L.; Lancaster, M.; Nurse, E.; Riddick, T.; Waters, D.] UCL, London WC1E 6BT, England. [Calancha, C.; Carrillo, S.; Chen, Y. C.; Fernandez, J. P.; Gonzalez, O.; Hou, S.; Martinez-Ballarin, R.; Mitra, A.; Mondragon, M. N.; Redondo, I.; Teng, P. K.; Ttito-Guzman, P.; Vazquez, F.; Vidal, M.; Wang, S. M.] Ctr Invest Energet Medioambientales & Tecnol, E-28040 Madrid, Spain. [Bauer, G.; Gomez-Ceballos, G.; Goncharov, M.; Makhoul, K.; Paus, C.] MIT, Cambridge, MA 02139 USA. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] McGill Univ, Inst Particle Phys, Montreal, PQ H3A 2T8, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] Univ Toronto, Toronto, ON M5S 1A7, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Amidei, D.; Campbell, M.; Eppig, A.; Mietlicki, D.; Strycker, G. L.; Tecchio, M.; Varganov, A.; Wright, T.] Univ Michigan, Ann Arbor, MI 48109 USA. [Bromberg, C.; Gunay-Unalan, Z.; Hussein, M.; Huston, J.; Tollefson, K.] Michigan State Univ, E Lansing, MI 48824 USA. [Shreyber, I.] Inst Theoret & Expt Phys, ITEP, Moscow 117259, Russia. [Gold, M.; Gorelov, I.; Seidel, S.; Strologas, J.; Vogel, M.] Univ New Mexico, Albuquerque, NM 87131 USA. [Anastassov, A.; Schmitt, M.; Stentz, D.] Northwestern Univ, Evanston, IL 60208 USA. [Hughes, R. E.; Lannon, K.; Pilot, J.; Wilson, J. S.; Winer, B. L.; Wolfe, H.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Okayama 7008530, Japan. [Hamaguchi, A.; Kato, Y.; Okusawa, T.; Seiya, Y.; Wakisaka, T.; Yamamoto, K.; Yoshida, T.] Osaka City Univ, Osaka 588, Japan. [Azfar, F.; Farrington, S.; Hays, C.; Linacre, J.; Oakes, L.; Renton, P.] Univ Oxford, Oxford OX1 3RH, England. [Amerio, S.; Bauce, M.; Bisello, D.; Busetto, G.; Compostella, G.; d'Ascenzo, N.; d'Errico, M.; Dorigo, T.; Lucchesi, D.; Griso, S. Pagan; Totaro, P.] Ist Nazl Fis Nucl, Sez Padova Trento, I-35131 Padua, Italy. [Bauce, M.; Bisello, D.; Busetto, G.; Compostella, G.; d'Errico, M.; Lucchesi, D.; Griso, S. Pagan] Univ Padua, I-35131 Padua, Italy. [Ciobanu, C. I.; Corbo, M.; Ershaidat, N.; Saveliev, V.; Savoy-Navarro, A.; Whiteson, D.] Univ Paris 06, LPNHE, IN2P3 CNRS, UMR7585, F-75252 Paris, France. [Heinrich, J.; Keung, J.; Kroll, J.; Lipeles, E.; Pianori, E.; Rodriguez, T.; Thomson, E.; Tu, Y.; Wagner, P.; Williams, H. H.] Univ Penn, Philadelphia, PA 19104 USA. [Barria, P.; Bedeschi, F.; Bellettini, G.; Bucciantonio, M.; Carosi, R.; Chiarelli, G.; Ciocci, M. A.; Crescioli, F.; Dell'Orso, M.; Di Canto, A.; Di Ruzza, B.; Donati, S.; Ferrazza, C.; Garosi, P.; Giannetti, P.; Giunta, M.; Introzzi, G.; Lami, S.; Latino, G.; Leo, S.; Leone, S.; Menzione, A.; Piacentino, G.; Punzi, G.; Ristori, L.; Ruffini, F.; Sartori, L.; Scribano, A.; Scuri, F.; Sforza, F.; Squillacioti, P.; Trovato, M.; Volpi, G.] Ist Nazl Fis Nucl, I-56127 Pisa, Italy. [Bellettini, G.; Bucciantonio, M.; Crescioli, F.; Dell'Orso, M.; Di Canto, A.; Donati, S.; Latino, G.; Leo, S.; Punzi, G.; Sforza, F.; Volpi, G.] Univ Pisa, I-56127 Pisa, Italy. [Barria, P.; Ciocci, M. A.; Garosi, P.; Ruffini, F.; Scribano, A.] Univ Siena, I-56127 Pisa, Italy. [Ferrazza, C.; Trovato, M.] Scuola Normale Super Pisa, I-56127 Pisa, Italy. [Boudreau, J.; Gibson, K.; Liu, C.; Rahaman, A.; Shepard, P. F.] Univ Pittsburgh, Pittsburgh, PA 15260 USA. [Apresyan, A.; Barnes, V. E.; Bortoletto, D.; Flanagan, G.; Garfinkel, A. F.; Jones, M.; Laasanen, A. T.; Liu, Q.; Margaroli, F.; Potamianos, K.; Ranjan, N.; Sedov, A.] Purdue Univ, W Lafayette, IN 47907 USA. [Bodek, A.; Budd, H. S.; Chung, Y. S.; de Barbaro, P.; Han, J. Y.; McFarland, K. S.; Sakumoto, W. K.] Univ Rochester, Rochester, NY 14627 USA. [Bhatti, A.; Demortier, L.; Gallinaro, M.; Goulianos, K.; Lungu, G.; Malik, S.; Mesropian, C.] Rockefeller Univ, New York, NY 10065 USA. [De Cecco, S.; Giagu, S.; Iori, M.; Mastrandrea, P.; Rescigno, M.] Ist Nazl Fis Nucl, Sez Roma 1, I-00185 Rome, Italy. [Giagu, S.; Iori, M.] Univ Roma La Sapienza, I-00185 Rome, Italy. [Halkiadakis, E.; Hare, D.; Hidas, D.; Lath, A.; Somalwar, S.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Asaadi, J.; Aurisano, A.; Elagin, A.; Eusebi, R.; Goldin, D.; Kamon, T.; Khotilovich, V.; Krutelyov, V.; Lee, E.; Lee, S. W.; McIntyre, P.; Nett, J.; Safonov, A.; Toback, D.; Weinberger, M.] Texas A&M Univ, College Stn, TX 77843 USA. [Cauz, D.; Dorigo, M.; Pagliarone, C.; Pauletta, G.; Penzo, A.; Rossi, M.; Santi, L.; Zanetti, A.] Ist Nazl Fis Nucl Trieste Udine, I-34100 Trieste, Italy. [Pauletta, G.; Santi, L.] Univ Udine, I-33100 Udine, Italy. [Hara, K.; Kim, S. H.; Kurata, M.; Miyake, H.; Nagai, Y.; Sato, K.; Shimojima, M.; Sudo, Y.; Takemasa, K.; Takeuchi, Y.; Tomura, T.; Ukegawa, F.] Univ Tsukuba, Tsukuba, Ibaraki 305, Japan. [Hare, M.; Napier, A.; Rolli, S.; Sliwa, K.; Whitehouse, B.] Tufts Univ, Medford, MA 02155 USA. [Group, R. C.; Neu, C.; Oksuzian, I.] Univ Virginia, Charlottesville, VA 22906 USA. [Arisawa, T.; Ebina, K.; Funakoshi, Y.; Kimura, N.; Kondo, K.; Naganoma, J.; Sakurai, Y.; Yorita, K.] Waseda Univ, Tokyo 169, Japan. [Clarke, C.; Harr, R. F.; Karchin, P. E.; Mattson, M. E.] Wayne State Univ, Detroit, MI 48201 USA. [Bellinger, J.; Carlsmith, D.; Chung, W. H.; Herndon, M.; Pondrom, L.; Pursley, J.; Ramakrishnan, V.] Univ Wisconsin, Madison, WI 53706 USA. [Auerbach, B.; Almenar, C. Cuenca; Husemann, U.; Lockwitz, S.; Loginov, A.; Schmidt, M. P.; Stanitzki, M.] Yale Univ, New Haven, CT 06520 USA. RP Aaltonen, T (reprint author), Univ Helsinki, Div High Energy Phys, Dept Phys, FIN-00014 Helsinki, Finland. RI Moon, Chang-Seong/J-3619-2014; Scodellaro, Luca/K-9091-2014; Grinstein, Sebastian/N-3988-2014; Paulini, Manfred/N-7794-2014; Russ, James/P-3092-2014; unalan, zeynep/C-6660-2015; vilar, rocio/P-8480-2014; Garcia, Jose /H-6339-2015; ciocci, maria agnese /I-2153-2015; Cavalli-Sforza, Matteo/H-7102-2015; Chiarelli, Giorgio/E-8953-2012; Introzzi, Gianluca/K-2497-2015; Piacentino, Giovanni/K-3269-2015; Martinez Ballarin, Roberto/K-9209-2015; Gorelov, Igor/J-9010-2015; Prokoshin, Fedor/E-2795-2012; Canelli, Florencia/O-9693-2016; Ruiz, Alberto/E-4473-2011; 钟, 伟/G-9952-2011; Zeng, Yu/C-1438-2013; Annovi, Alberto/G-6028-2012; Ivanov, Andrew/A-7982-2013; Warburton, Andreas/N-8028-2013; Kim, Soo-Bong/B-7061-2014; Lysak, Roman/H-2995-2014; De Cecco, Sandro/B-1016-2012; Robson, Aidan/G-1087-2011; St.Denis, Richard/C-8997-2012; manca, giulia/I-9264-2012; Amerio, Silvia/J-4605-2012; Punzi, Giovanni/J-4947-2012; OI Moon, Chang-Seong/0000-0001-8229-7829; Scodellaro, Luca/0000-0002-4974-8330; Grinstein, Sebastian/0000-0002-6460-8694; Paulini, Manfred/0000-0002-6714-5787; Russ, James/0000-0001-9856-9155; unalan, zeynep/0000-0003-2570-7611; ciocci, maria agnese /0000-0003-0002-5462; Chiarelli, Giorgio/0000-0001-9851-4816; Introzzi, Gianluca/0000-0002-1314-2580; Piacentino, Giovanni/0000-0001-9884-2924; Martinez Ballarin, Roberto/0000-0003-0588-6720; Gorelov, Igor/0000-0001-5570-0133; Prokoshin, Fedor/0000-0001-6389-5399; Canelli, Florencia/0000-0001-6361-2117; Ruiz, Alberto/0000-0002-3639-0368; Hays, Chris/0000-0003-2371-9723; Annovi, Alberto/0000-0002-4649-4398; Ivanov, Andrew/0000-0002-9270-5643; Warburton, Andreas/0000-0002-2298-7315; Punzi, Giovanni/0000-0002-8346-9052; Farrington, Sinead/0000-0001-5350-9271; Robson, Aidan/0000-0002-1659-8284; Dorigo, Mirco/0000-0002-0681-6946; Gallinaro, Michele/0000-0003-1261-2277; Brucken, Jens Erik/0000-0001-6066-8756; Torre, Stefano/0000-0002-7565-0118 FU U.S. Department of Energy; National Science Foundation; Italian Istituto Nazionale di Fisica Nucleare; Ministry of Education, Culture, Sports, Science and Technology of Japan; Natural Sciences and Engineering Research Council of Canada; National Science Council of the Republic of China; Swiss National Science Foundation; A.P. Sloan Foundation; Bundesministerium fur Bildung und Forschung, Germany; Korean World Class University; National Research Foundation of Korea; Science and Technology Facilities Council; Royal Society, UK; Institut National de Physique Nucleaire et Physique des Particules/CNRS; Russian Foundation for Basic Research; Ministerio de Ciencia e Innovacion; Programa Consolider-Ingenio, Spain; Slovak RD Agency; Academy of Finland; Australian Research Council (ARC) FX We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions. This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium fur Bildung und Forschung, Germany; the Korean World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovacion, and Programa Consolider-Ingenio 2010, Spain; the Slovak R&D Agency; the Academy of Finland; and the Australian Research Council (ARC). NR 30 TC 5 Z9 5 U1 2 U2 17 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 14 PY 2011 VL 84 IS 7 AR 071105 DI 10.1103/PhysRevD.84.071105 PG 10 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UX UT WOS:000296541500001 ER PT J AU Berger, EL Jackson, CB Quackenbush, S Shaughnessy, G AF Berger, Edmond L. Jackson, C. B. Quackenbush, Seth Shaughnessy, Gabe TI Calculation of Wb(b)over-bar production via double parton scattering at the LHC SO PHYSICAL REVIEW D LA English DT Article ID HADRONIC COLLISIONS; JET PRODUCTION; 4-JET EVENTS; COLLIDER; TEVATRON; SIGNALS; SEARCH; PROBE; QCD AB We investigate the potential to observe double parton scattering at the Large Hadron Collider in pp -> Wb (b) over barX -> lvb (b) over barX at 7 TeV. Our analysis tests the efficacy of several kinematic variables in isolating the double parton process of interest from the single parton process and relevant backgrounds for the first 10 fb(-1) of integrated luminosity. These variables are constructed to expose the independent nature of the two subprocesses in double parton scattering, pp -> lvX and pp -> b (b) over barX. We use next-to-leading order perturbative predictions for the double parton and single parton scattering components of Wb (b) over bar and for the pertinent backgrounds. The next-to-leading order contributions are important for a proper description of some of the observables we compute. We find that the double parton process can be identified and measured with significance S/root B similar to 10, provided the double parton scattering effective cross section sigma(eff) similar to 12 mb. C1 [Berger, Edmond L.; Quackenbush, Seth; Shaughnessy, Gabe] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Jackson, C. B.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Shaughnessy, Gabe] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA. RP Berger, EL (reprint author), Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. EM berger@anl.gov; cbjackson@uta.edu; squackenbush@hep.anl.gov; g-shaughnessy@northwestern.edu FU U.S. Department of Energy [DE-AC02-06CH11357, DE-FG02-91ER40684]; National Science Foundation [PHY05-51164] FX Research in the High Energy Physics Division at Argonne is supported by the U.S. Department of Energy under Contract No. DE-AC02-06CH11357. The research of G. S. at Northwestern is supported by the U.S. Department of Energy under Contract No. DE-FG02-91ER40684. E. L. B. thanks the Kavli Institute for Theoretical Physics (KITP), Santa Barbara, for hospitality while this research was being completed. Research at KITP is supported in part by the National Science Foundation under Grant No. NSF PHY05-51164. NR 52 TC 16 Z9 16 U1 0 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 14 PY 2011 VL 84 IS 7 AR 074021 DI 10.1103/PhysRevD.84.074021 PG 11 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UX UT WOS:000296541500004 ER PT J AU Clark, MA Joo, B Kennedy, AD Silva, PJ AF Clark, M. A. Joo, Balint Kennedy, A. D. Silva, P. J. TI Improving dynamical lattice QCD simulations through integrator tuning using Poisson brackets and a force-gradient integrator SO PHYSICAL REVIEW D LA English DT Article AB We show how the integrators used for the molecular dynamics step of the Hybrid Monte Carlo algorithm can be further improved. These integrators not only approximately conserve some Hamiltonian H but conserve exactly a nearby shadow Hamiltonian (H) over tilde. This property allows for a new tuning method of the molecular dynamics integrator and also allows for a new class of integrators (force-gradient integrators) which is expected to reduce significantly the computational cost of future large-scale gauge field ensemble generation. C1 [Silva, P. J.] Univ Coimbra, Ctr Fis Computac, P-3000 Coimbra, Portugal. [Clark, M. A.] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. [Joo, Balint] Jefferson Lab, Newport News, VA 23606 USA. [Kennedy, A. D.] Univ Edinburgh, Tait Inst, Edinburgh EH9 3JZ, Midlothian, Scotland. [Kennedy, A. D.] Univ Edinburgh, SUPA, Sch Phys & Astron, Edinburgh EH9 3JZ, Midlothian, Scotland. RP Silva, PJ (reprint author), Univ Coimbra, Ctr Fis Computac, P-3000 Coimbra, Portugal. EM psilva@teor.fis.uc.pt RI Silva, Paulo/H-8270-2013 OI Silva, Paulo/0000-0002-3658-2319 FU FCT [SFRH/BPD/40998/2007, PTDC/FIS/100968/2008]; U.S. DOE [DE-FC02-06ER41440, DE-FC02-06ER41449, DE-AC05-060R23177]; NSF [PHY-0835713, OCI-1060067] FX P.J.S. acknowledges support from FCT via Grant No. SFRH/BPD/40998/2007 and Project No. PTDC/FIS/100968/2008. B.J. acknowledges funding through U.S. DOE Grants No. DE-FC02-06ER41440, No. DE-FC02-06ER41449 (SciDAC), and No. DE-AC05-060R23177 under which Jefferson Science Associates LLC manages and operates the Jefferson Lab. M.A.C. acknowledges support from the NSF via PHY-0835713 and OCI-1060067. The numerical results have been obtained using the Chroma library [10]. Simulations have been carried out in Iridis (University of Southampton) and Centaurus (University of Coimbra) High Performance Computing facilities. NR 10 TC 3 Z9 3 U1 0 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 14 PY 2011 VL 84 IS 7 AR 071502 DI 10.1103/PhysRevD.84.071502 PG 5 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UX UT WOS:000296541500002 ER PT J AU Dudek, JJ AF Dudek, Jozef J. TI The lightest hybrid meson supermultiplet in QCD SO PHYSICAL REVIEW D LA English DT Article ID LATTICE GAUGE-THEORY; MODEL; GLUONS AB We interpret the spectrum of meson states recently obtained in nonperturbative lattice QCD calculations in terms of constituent quark-antiquark bound states and states, called "hybrids", in which the q (q) over bar pair is supplemented by an excitation of the gluonic field. We identify a lightest supermultiplet of hybrid mesons with J(PC) = (0, 1, 2)(-+), 1(--) built from a gluonic excitation of chromomagnetic character coupled to q (q) over bar in an S-wave. The next lightest hybrids are suggested to be quark orbital excitations with the same gluonic excitation, while the next distinct gluonic excitation is significantly heavier. Existing models of gluonic excitations are compared to these findings and possible phenomenological consequences explored. C1 [Dudek, Jozef J.] Jefferson Lab, Newport News, VA 23606 USA. [Dudek, Jozef J.] Old Dominion Univ, Dept Phys, Norfolk, VA 23529 USA. RP Dudek, JJ (reprint author), Jefferson Lab, 12000 Jefferson Ave, Newport News, VA 23606 USA. EM dudek@jlab.org FU DOE [DE-AC05-06OR23177] FX J. J. D. gratefully acknowledges the contributions of his colleagues within the Hadron Spectrum Collaboration and useful communications with E. S. Swanson and P. Guo. This work was supported by DOE Contract No. DE-AC05-06OR23177, under which Jefferson Science Associates, LLC, operates Jefferson Laboratory. NR 42 TC 42 Z9 42 U1 0 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2470-0010 EI 2470-0029 J9 PHYS REV D JI Phys. Rev. D PD OCT 14 PY 2011 VL 84 IS 7 AR 074023 DI 10.1103/PhysRevD.84.074023 PG 14 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UX UT WOS:000296541500006 ER PT J AU Namekawa, Y Aoki, S Ishikawa, KI Ishizuka, N Izubuchi, T Kanaya, K Kuramashi, Y Okawa, M Taniguchi, Y Ukawa, A Ukita, N Yoshie, T AF Namekawa, Y. Aoki, S. Ishikawa, K. -I. Ishizuka, N. Izubuchi, T. Kanaya, K. Kuramashi, Y. Okawa, M. Taniguchi, Y. Ukawa, A. Ukita, N. Yoshie, T. CA PACS-CS Collaboration TI Charm quark system at the physical point of 2+1 flavor lattice QCD SO PHYSICAL REVIEW D LA English DT Article ID PERTURBATIVE DETERMINATION; IMPROVEMENT COEFFICIENTS; ANOMALOUS DIMENSION; MASS; ALGORITHM; FERMIONS; MESONS AB We investigate the charm quark system using the relativistic heavy quark action on 2 + 1 flavor PACS-CS configurations previously generated on 32(3) x 64 lattice. The dynamical up, down, and strange quark masses are set to the physical values by using the technique of reweighting to shift the quark-hopping parameters from the values employed in the configuration generation. At the physical point, the lattice spacing equals a(-1) = 2.194(10) GeV and the spatial extent L = 2.88(1) fm. The charm quark mass is determined by the spin-averaged mass of the 1S charmonium state, from which we obtain m(charm)((MS) over bar) (mu = m(charm)((MS) over bar)) = 1.260(1)(6)(35) GeV, where the errors are due to our statistics, scale determination and renormalization factor. An additional systematic error from the heavy quark is of order alpha(2)(s)f(m(Q)a)(a Lambda(QCD)), f(m(Q)a)(a Lambda(QCD))(2), which are estimated to be a percent level if the factor f(m(Q)a) analytic in m(Q)a is of order unity. Our results for the charmed and charmed-strange meson decay constants are f(D) = 226(6)(1)(5) MeV, f(Ds) = 257(2)(1)(5) MeV, again up to the heavy quark errors of order alpha(2)(s)f(m(Q)a)(a Lambda(QCD)), f(m(Q)a)(a Lambda(QCD))(2). Combined with the CLEO values for the leptonic decay widths, these values yield vertical bar V-cd vertical bar = 0.205(6)(1)(5)(9), vertical bar V-cs vertical bar = 1.00(1)(1)(3)(3), where the last error is because of the experimental uncertainty of the decay widths. C1 [Namekawa, Y.; Aoki, S.; Ishizuka, N.; Kuramashi, Y.; Taniguchi, Y.; Ukawa, A.; Ukita, N.; Yoshie, T.] Univ Tsukuba, Ctr Computat Sci, Tsukuba, Ibaraki 3058577, Japan. [Aoki, S.; Ishizuka, N.; Kanaya, K.; Kuramashi, Y.; Taniguchi, Y.; Ukawa, A.; Yoshie, T.] Univ Tsukuba, Grad Sch Pure & Appl Sci, Tsukuba, Ibaraki 3058571, Japan. [Ishikawa, K. -I.; Okawa, M.] Hiroshima Univ, Grad Sch Sci, Hiroshima 7398526, Japan. [Izubuchi, T.] Brookhaven Natl Lab, Riken BNL Res Ctr, Upton, NY 11973 USA. [Kuramashi, Y.] RIKEN Adv Inst Computat Sci, Kobe, Hyogo 6500047, Japan. RP Namekawa, Y (reprint author), Univ Tsukuba, Ctr Computat Sci, Tsukuba, Ibaraki 3058577, Japan. RI Ukawa, Akira/A-6549-2011; Kuramashi, Yoshinobu /C-8637-2016 FU Ministry of Education, Culture, Sports, Science and Technology-Japan [18104005, 20105002, 20105001, 20105003, 20105005, 20340047, 20540248, 21340049, 22105501, 22244018, 22740138] FX Numerical calculations for the present work have been carried out on the PACS-CS computer under the "Interdisciplinary Computational Science Program" of the Center for Computational Sciences, University of Tsukuba. This work is supported in part by Grants-in-Aid of the Ministry of Education, Culture, Sports, Science and Technology-Japan (Nos. 18104005, 20105002, 20105001, 20105003, 20105005, 20340047, 20540248, 21340049, 22105501, 22244018, and 22740138). NR 49 TC 34 Z9 34 U1 0 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 14 PY 2011 VL 84 IS 7 AR 074505 DI 10.1103/PhysRevD.84.074505 PG 11 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UX UT WOS:000296541500008 ER PT J AU Miller, GA Strikman, M Weiss, C AF Miller, G. A. Strikman, M. Weiss, C. TI Realizing vector meson dominance with transverse charge densities SO PHYSICAL REVIEW C LA English DT Article ID FORM-FACTORS; RESONANCE PHYSICS; PION CLOUD; NUCLEON; MODEL; QCD AB The transverse charge density in a fast-moving nucleon is represented as a dispersion integral of the imaginary part of the Dirac form factor in the timelike region (spectral function). At a given transverse distance b the integration effectively extends over energies in a range root t less than or similar to 1/b, with exponential suppression of larger values. The transverse charge density at peripheral distances thus acts as a low-pass filter for the spectral function and allows one to select energy regions dominated by specific t-channel states, corresponding to definite exchange mechanisms in the spacelike form factor. We show that distances b similar to 0.5-1.5 fm in the isovector density are maximally sensitive to the rho meson region, with only a similar to 10% contribution from higher-mass states. Soft-pion exchange governed by chiral dynamics becomes relevant only at larger distances. In the isoscalar density higher-mass states beyond the omega are comparatively more important. The dispersion approach suggests that the positive transverse charge density in the neutron at b similar to 1 fm, found previously in a Fourier analysis of spacelike form factor data, could serve as a sensitive test of the the isoscalar strength in the similar to 1 GeV mass region. In terms of partonic structure, the transverse densities in the vector meson region b similar to 1 fm support an approximate mean-field picture of the motion of valence quarks in the nucleon. C1 [Miller, G. A.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Strikman, M.] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Weiss, C.] Jefferson Lab, Ctr Theory, Newport News, VA 23606 USA. RP Miller, GA (reprint author), Univ Washington, Dept Phys, Seattle, WA 98195 USA. FU US DOE [DE-FGO2-97ER41014, DE-FGO2-93ER40771]; Office of Energy Research, Office of High Energy and Nuclear Physics, Divisions of Nuclear Physics, of the US DOE [DE-AC02-05CH11231]; Jefferson Science Associates, LLC under US DOE [DE-AC05-06OR23177] FX G.A.M. acknowledges the hospitality of Jefferson Lab, the Lawrence Berkeley Lab Nuclear Theory group, and the University of Adelaide during the work on this study. This work is supported by the US DOE under Grants No. DE-FGO2-97ER41014 and No. DE-FGO2-93ER40771. The work of G.A.M. is also partially supported by the Director, Office of Energy Research, Office of High Energy and Nuclear Physics, Divisions of Nuclear Physics, of the US DOE under Contract No. DE-AC02-05CH11231. Notice: Authored by Jefferson Science Associates, LLC under US DOE Contract No. DE-AC05-06OR23177. NR 44 TC 4 Z9 4 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 14 PY 2011 VL 84 IS 4 AR 045205 DI 10.1103/PhysRevC.84.045205 PG 14 WC Physics, Nuclear SC Physics GA 841MZ UT WOS:000296517700006 ER PT J AU Steer, SJ Podolyak, Z Pietri, S Gorska, M Grawe, H Maier, KH Regan, PH Rudolph, D Garnsworthy, AB Hoischen, R Gerl, J Wollersheim, HJ Becker, F Bednarczyk, P Caceres, L Doornenbal, P Geissel, H Grebosz, J Kelic, A Kojouharov, I Kurz, N Montes, F Prokopwicz, W Saito, T Schaffner, H Tashenov, S Heinz, A Pfutzner, M Kurtukian-Nieto, T Benzoni, G Jungclaus, A Balabanski, DL Bowry, M Brandau, C Brown, A Bruce, AM Catford, WN Cullen, IJ Dombradi, Z Estevez, ME Gelletly, W Ilie, G Jolie, J Jones, GA Kmiecik, M Kondev, FG Krucken, R Lalkovski, S Liu, Z Maj, A Myalski, S Schwertel, S Shizuma, T Walker, PM Werner-Malento, E Wieland, O AF Steer, S. J. Podolyak, Zs. Pietri, S. Gorska, M. Grawe, H. Maier, K. H. Regan, P. H. Rudolph, D. Garnsworthy, A. B. Hoischen, R. Gerl, J. Wollersheim, H. J. Becker, F. Bednarczyk, P. Caceres, L. Doornenbal, P. Geissel, H. Grebosz, J. Kelic, A. Kojouharov, I. Kurz, N. Montes, F. Prokopwicz, W. Saito, T. Schaffner, H. Tashenov, S. Heinz, A. Pfuetzner, M. Kurtukian-Nieto, T. Benzoni, G. Jungclaus, A. Balabanski, D. L. Bowry, M. Brandau, C. Brown, A. Bruce, A. M. Catford, W. N. Cullen, I. J. Dombradi, Zs. Estevez, M. E. Gelletly, W. Ilie, G. Jolie, J. Jones, G. A. Kmiecik, M. Kondev, F. G. Kruecken, R. Lalkovski, S. Liu, Z. Maj, A. Myalski, S. Schwertel, S. Shizuma, T. Walker, P. M. Werner-Malento, E. Wieland, O. TI Isomeric states observed in heavy neutron-rich nuclei populated in the fragmentation of a Pb-208 beam SO PHYSICAL REVIEW C LA English DT Article ID GAMMA-RAY SPECTROSCOPY; DATA SHEETS; PROTON; W-190(116); ISOTOPES; AU-205; HG-206; LEVEL; DECAY; IONS AB Heavy neutron-rich nuclei were populated via the fragmentation of a E/A = 1 GeV Pb-208(82) beam. Secondary fragments were separated and identified and subsequently implanted in a passive stopper. By the detection of delayed gamma rays, isomeric decays associated with these nuclei have been identified. A total of 49 isomers were detected, with the majority of them observed for the first time. The newly discovered isomers are in Hg-204,205(80), Au-201,202,204,205(79), Pt-197,203,204(78), Ir-195,199-203(77), Os-193,197-199(76), Re-196(75), W-190,191(74), and Ta-189(73). Possible level schemes are constructed and the structure of the nuclei discussed. To aid the interpretation, shell-model as well as BCS calculations were performed. C1 [Steer, S. J.; Podolyak, Zs.; Pietri, S.; Regan, P. H.; Garnsworthy, A. B.; Bowry, M.; Brandau, C.; Brown, A.; Catford, W. N.; Cullen, I. J.; Gelletly, W.; Jones, G. A.; Liu, Z.; Shizuma, T.; Walker, P. M.; Wieland, O.] Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England. [Gorska, M.; Grawe, H.; Gerl, J.; Wollersheim, H. J.; Becker, F.; Bednarczyk, P.; Caceres, L.; Doornenbal, P.; Geissel, H.; Grebosz, J.; Kelic, A.; Kojouharov, I.; Kurz, N.; Montes, F.; Prokopwicz, W.; Saito, T.; Schaffner, H.; Tashenov, S.; Werner-Malento, E.] GSI Darmstadt, D-64291 Darmstadt, Germany. [Maier, K. H.] Univ W Scotland, Paisley PA1 2BE, Renfrew, Scotland. [Maier, K. H.; Bednarczyk, P.; Grebosz, J.; Kmiecik, M.; Maj, A.; Myalski, S.] Inst Nucl Phys, PL-31342 Krakow, Poland. [Rudolph, D.; Hoischen, R.] Lund Univ, Dept Phys, S-22100 Lund, Sweden. [Garnsworthy, A. B.; Heinz, A.] Yale Univ, WNSL, New Haven, CT 06520 USA. [Caceres, L.] Univ Autonoma Madrid, Dept Fis Teor, Madrid, Spain. [Doornenbal, P.; Ilie, G.; Jolie, J.] Univ Cologne, IKP, D-50937 Cologne, Germany. [Pfuetzner, M.] Univ Warsaw, Fac Phys, PL-00681 Warsaw, Poland. [Kurtukian-Nieto, T.] Univ Santiago de Compostela, Santiago De Compostela, Spain. [Benzoni, G.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Jungclaus, A.] CSIC, Inst Estruct Mat, E-28006 Madrid, Spain. [Balabanski, D. L.] Bulgarian Acad Sci, INRNE, BG-1784 Sofia, Bulgaria. [Balabanski, D. L.] Univ Camerino, Dipartimento Fis, I-62032 Camerino, Italy. [Balabanski, D. L.] INFN Perugia, I-62032 Camerino, Italy. [Brown, A.] Michigan State Univ, NSCL, E Lansing, MI 48824 USA. [Bruce, A. M.; Lalkovski, S.] Univ Brighton, Sch Engn, Brighton BN2 4GJ, E Sussex, England. [Dombradi, Zs.] Inst Nucl Res, H-4001 Debrecen, Hungary. [Estevez, M. E.] Inst Fis Corpuscular, Valencia, Spain. [Ilie, G.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Kondev, F. G.] Argonne Natl Lab, Nucl Engn Div, Argonne, IL 60439 USA. [Kruecken, R.; Schwertel, S.] Tech Univ Munich, Phys Dept E12, D-8046 Garching, Germany. [Lalkovski, S.] Sofia Univ St Kliment Ohridski, Fac Phys, Sofia, Bulgaria. [Shizuma, T.] Japan Atom Energy Res Inst, Kizu, Kyoto 6190215, Japan. RP Podolyak, Z (reprint author), Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England. EM z.podolyak@surrey.ac.uk RI Kruecken, Reiner/A-1640-2013; Dombradi, Zsolt/B-3743-2012; Rudolph, Dirk/D-4259-2009; Heinz, Andreas/E-3191-2014; Kurtukian-Nieto, Teresa/J-1707-2014; Bruce, Alison/K-7663-2016 OI Kruecken, Reiner/0000-0002-2755-8042; benzoni, giovanna/0000-0002-7938-0338; Rudolph, Dirk/0000-0003-1199-3055; Kurtukian-Nieto, Teresa/0000-0002-0028-0220; Bruce, Alison/0000-0003-2871-0517 FU EPSRC (UK); AWE plc. (UK); EU (EURONS) [506065]; Swedish Research Council; Polish Ministry of Science and Higher Education; Bulgarian Science Fund; US Department of Energy [DE-FG02-91ER-40609]; Spanish Ministerio de Ciencia e Innovacion [FPA2009-13377-C02-02]; German BMBF; Hungarian Science Foundation; Italian INFN FX The excellent work of the GSI accelerator staff is acknowledged. This work is supported by the EPSRC (UK) and AWE plc. (UK), the EU Access to Large Scale Facilities Programme (EURONS, EU Contract No. 506065), The Swedish Research Council, The Polish Ministry of Science and Higher Education, The Bulgarian Science Fund, The US Department of Energy (Grant No. DE-FG02-91ER-40609), The Spanish Ministerio de Ciencia e Innovacion under Contract No. FPA2009-13377-C02-02, The German BMBF, The Hungarian Science Foundation, and the Italian INFN. NR 68 TC 30 Z9 30 U1 0 U2 11 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9985 EI 2469-9993 J9 PHYS REV C JI Phys. Rev. C PD OCT 14 PY 2011 VL 84 IS 4 AR 044313 DI 10.1103/PhysRevC.84.044313 PG 22 WC Physics, Nuclear SC Physics GA 841MZ UT WOS:000296517700002 ER PT J AU Bousso, R Freivogel, B Leichenauer, S Rosenhaus, V AF Bousso, Raphael Freivogel, Ben Leichenauer, Stefan Rosenhaus, Vladimir TI Geometric origin of coincidences and hierarchies in the landscape SO PHYSICAL REVIEW D LA English DT Article ID COSMOLOGICAL CONSTANT; STATIONARY UNIVERSE AB We show that the geometry of cutoffs on eternal inflation strongly constrains predictions for the time scales of vacuum domination, curvature domination, and observation. We consider three measure proposals: the causal patch, the fat geodesic, and the apparent horizon cutoff, which is introduced here for the first time. We impose neither anthropic requirements nor restrictions on landscape vacua. For vacua with positive cosmological constant, all three measures predict the double coincidence that most observers live at the onset of vacuum domination and just before the onset of curvature domination. The hierarchy between the Planck scale and the cosmological constant is related to the number of vacua in the landscape. These results require only mild assumptions about the distribution of vacua (somewhat stronger assumptions are required by the fat geodesic measure). At this level of generality, none of the three measures are successful for vacua with negative cosmological constant. Their applicability in this regime is ruled out unless much stronger anthropic requirements are imposed. C1 [Bousso, Raphael; Leichenauer, Stefan; Rosenhaus, Vladimir] Univ Calif Berkeley, Ctr Theoret Phys, Berkeley, CA 94720 USA. [Bousso, Raphael; Leichenauer, Stefan; Rosenhaus, Vladimir] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Bousso, Raphael; Leichenauer, Stefan; Rosenhaus, Vladimir] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Freivogel, Ben] MIT, Ctr Theoret Phys, Cambridge, MA 02139 USA. [Freivogel, Ben] MIT, Nucl Sci Lab, Cambridge, MA 02139 USA. RP Bousso, R (reprint author), Univ Calif Berkeley, Ctr Theoret Phys, Berkeley, CA 94720 USA. FU Berkeley Center for Theoretical Physics; National Science Foundation [0855653]; fqxi [RFP2-08-06]; U.S. Department of Energy [DE-AC02-05CH11231] FX We thank Roni Harnik and Yasunori Nomura for interesting discussions. This work was supported by the Berkeley Center for Theoretical Physics, by the National Science Foundation (0855653), by fqxi Grant No. RFP2-08-06, and by the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. V. R. is supported by the NSF. NR 53 TC 19 Z9 19 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 14 PY 2011 VL 84 IS 8 AR 083517 DI 10.1103/PhysRevD.84.083517 PG 16 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UY UT WOS:000296541600001 ER PT J AU Lee, DH AF Lee, Dung-Hai TI Effects of Interaction on Quantum Spin Hall Insulators SO PHYSICAL REVIEW LETTERS LA English DT Article ID TOPOLOGICAL INSULATORS; WELLS; PHASE AB We study the S(z)-conserving quantum spin Hall insulator in the presence of Hubbard U from a field theory point of view. The main findings are the following. (1) For arbitrarily small U the edges possess power-law correlated antiferromagnetic XY local moments. Gapless charge excitations arise from the Goldstone-Wilczek mechanism. (2) Electron tunneling between opposite edges allows vortex instantons to proliferate when K, the XY stiffness constant, satisfies 4 pi K + (4 pi K)(-1) < 4. When the preceding inequality is violated, the edge modes remain gapless despite the sample width being finite. (3) The phase transition from the topological insulator to the large U antiferromagnetic insulator is triggered by the condensation of magnetic excitons. (4) In the large U antiferromagnetic insulating phase the magnetic vortices carry charges proportional to the square magnitude of the antiferromagnetic order parameter. C1 [Lee, Dung-Hai] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Lee, Dung-Hai] Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Lee, DH (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. FU DOE [DE-AC02-05CH11231] FX I thank Tao Xiang, Guang-Ming Zhang, Shinsei Ryu, and Hong Yao for helpful discussions. I am particularly grateful to Cenke Xu for explaining how to view the Mott to TI transition from the Mott insulating side tome. I acknowledge the support by the DOE Grant No. DE-AC02-05CH11231. NR 27 TC 30 Z9 30 U1 1 U2 10 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 14 PY 2011 VL 107 IS 16 AR 166806 DI 10.1103/PhysRevLett.107.166806 PG 4 WC Physics, Multidisciplinary SC Physics GA 839MU UT WOS:000296371800007 PM 22107419 ER PT J AU Tobin, JG Yu, SW AF Tobin, J. G. Yu, S. -W. TI Orbital Specificity in the Unoccupied States of UO2 from Resonant Inverse Photoelectron Spectroscopy SO PHYSICAL REVIEW LETTERS LA English DT Article ID X-RAY-ABSORPTION; URANIUM-DIOXIDE; ELECTRONIC-STRUCTURE; PHOTOEMISSION; ENERGY; EDGE; EMISSION; THORIUM; SYSTEMS; OXIDES AB One of the crucial questions of all actinide electronic structure determinations is the issue of 5f versus 6d character and the distribution of these components across the density of states. Here, a breakthough experiment is discussed, which has allowed the direct determination of the U5f and U6d contributions to the unoccupied density of states in uranium dioxide. A novel resonant inverse photoelectron and x-ray emission spectroscopy investigation of UO2 is presented. It is shown that the U5f and U6d components are isolated and identified unambiguously. C1 [Tobin, J. G.; Yu, S. -W.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Tobin, JG (reprint author), Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. EM Tobin1@LLNL.Gov RI Tobin, James/O-6953-2015 FU U.S. Department of Energy, National Nuclear Security Administration [DE-AC52-07NA27344]; DOE Office of Science, Office of Basic Energy Science, Division of Materials Science and Engineering FX Lawrence Livermore National Laboratory is operated by Lawrence Livermore National Security, LLC, for the U.S. Department of Energy, National Nuclear Security Administration under Contract No. DE-AC52-07NA27344. This work was supported by the DOE Office of Science, Office of Basic Energy Science, Division of Materials Science and Engineering. We would like to thank Wigbert Siekhaus for providing the uranium sample. NR 34 TC 26 Z9 26 U1 4 U2 30 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 14 PY 2011 VL 107 IS 16 AR 167406 DI 10.1103/PhysRevLett.107.167406 PG 5 WC Physics, Multidisciplinary SC Physics GA 839MU UT WOS:000296371800009 PM 22107429 ER PT J AU Zhu, JX Yu, R Balatsky, AV Si, QM AF Zhu, Jian-Xin Yu, Rong Balatsky, A. V. Si, Qimiao TI Local Electronic Structure of a Single Nonmagnetic Impurity as a Test of the Pairing Symmetry of Electrons in (K, Tl)FexSe2 Superconductors SO PHYSICAL REVIEW LETTERS LA English DT Article ID WANNIER FUNCTIONS AB We study the effect of a single nonmagnetic impurity on the recently discovered (K, Tl)FexSe2 superconductors, within both a toy two-band model and a more realistic five-band model. We find that, out of five types of pairing symmetry under consideration, only the d(x2)-(y2)-wave pairing gives rise to impurity resonance states. The intragap states have energies far away from the Fermi energy. The existence of these intragap states is robust against the presence or absence of interband scattering. However, the interband scattering does tune the relative distribution of local density of states at the resonance states. All these features can readily be accessed by STM experiments, and are proposed as a means to test the pairing symmetry of the new superconductors. C1 [Zhu, Jian-Xin; Balatsky, A. V.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Yu, Rong; Si, Qimiao] Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA. [Balatsky, A. V.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA. RP Zhu, JX (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. EM jxzhu@lanl.gov RI YU, RONG/C-1506-2012; Yu, Rong/K-5854-2012; Yu, Rong/H-3355-2016; OI Zhu, Jianxin/0000-0001-7991-3918 FU U.S. DOE at LANL [DE-AC52-06NA25396]; DOE Office of Basic Energy Sciences; NSF [DMR-1006985]; Robert A. Welch Foundation [C-1411] FX One of the authors (J.-X.Z.) thanks J. Kunes, P. Wissgott, J. R. Yates, and Y.-S. Lee for help with the WIEN2K interface and the Wannierization. J.-X.Z. also acknowledges collaborations with T. Zhou, R. Beaird, I. Vekhter, and C. S. Ting for related research on iron-arsenic superconductors. A. V. B. acknowledges discussions with T. Das, Y. Bang, H. Ding, M. Ogata, and H.-H. Wen. This work was supported by U.S. DOE at LANL under Contract No. DE-AC52-06NA25396, the DOE Office of Basic Energy Sciences (J.-X.Z. and A. V. B.), and NSF Grant No. DMR-1006985 and the Robert A. Welch Foundation Grant No. C-1411 (R. Y. and Q. S.). NR 38 TC 20 Z9 20 U1 1 U2 16 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 14 PY 2011 VL 107 IS 16 AR 167002 DI 10.1103/PhysRevLett.107.167002 PG 5 WC Physics, Multidisciplinary SC Physics GA 839MU UT WOS:000296371800008 PM 22107421 ER PT J AU Zhang, J Gerstoft, P Shearer, PM Yao, HJ Vidale, JE Houston, H Ghosh, A AF Zhang, Jian Gerstoft, Peter Shearer, Peter M. Yao, Huajian Vidale, John E. Houston, Heidi Ghosh, Abhijit TI Cascadia tremor spectra: Low corner frequencies and earthquake-like high-frequency falloff SO GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS LA English DT Article DE beamforming; source spectrum; tremor ID NON-VOLCANIC TREMOR; NONVOLCANIC TREMOR; SLOW EARTHQUAKES; SUBDUCTION ZONE; EPISODIC TREMOR; SLIP; REGION; JAPAN AB The discovery of non-volcanic tremor (NVT) has opened a new window to observe major Earth plate boundaries. However, the spectral characteristics of NVT have not been well studied due to poor signal-to-noise ratio (SNR) on individual seismograms. We estimate the spectral content of Cascadia tremor between 2.5 and 20 Hz by suppressing noise using array analysis, and compute empirical path corrections using nearby small earthquakes. We demonstrate that the displacement spectra of the Cascadia tremor have corner frequencies around 3-8 Hz and fall off at f(-2) to f(-3) at higher frequencies. Our results have the following implications. (1) The high-frequency falloff of tremor agrees with the observations of regular earthquakes, suggesting that tremor can be analyzed using standard spectral models. Prior analyses that have shown a tremor spectral falloff proportional to f(-1) may reflect only the spectral behavior over a limited frequency band. (2) Tremor may be no different from a swarm of microearthquakes with abnormally small stress drops on the order of kPa, likely due to the presence of fluids. Alternatively the low corner frequencies of tremor may reflect abnormally slow ruptures. (3) Fitting a standard Brune (1970) spectral model implies a moment release rate of Cascadia tremor of 3.8 x 10(10) N.m/s assuming the tremor signals are P waves (or 1.4 x 10(10) N.m/s assuming S-waves). This implies that a typical 20-day long tremor episode releases moment equivalent to Mw 5.1 (P-wave) or Mw 4.9 (S-wave), although these may be underestimates if the spectra deviate substantially from the Brune model at very low frequencies. C1 [Zhang, Jian; Gerstoft, Peter; Shearer, Peter M.; Yao, Huajian] Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA. [Vidale, John E.; Houston, Heidi; Ghosh, Abhijit] Univ Washington, Dept Earth & Space Sci, Seattle, WA 98195 USA. RP Zhang, J (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM jjzhang@lanl.gov RI Yao, Huajian/B-7888-2010; Ghosh, Abhijit/E-3197-2010; Lujan Center, LANL/G-4896-2012; Shearer, Peter/K-5247-2012; Gerstoft, Peter/B-2842-2009; Vidale, John/H-4965-2011; OI Ghosh, Abhijit/0000-0002-0557-2839; Shearer, Peter/0000-0002-2992-7630; Vidale, John/0000-0002-3658-818X; Gerstoft, Peter/0000-0002-0471-062X FU U.S. Air Force Research Laboratory [FA8718-07-C-0005]; NSF [EAR-0710881, EAR-0844392, EAR-0944109, OCE-1030022] FX We thank Thorsten Becker and three anonymous reviewers for their thorough and helpful comments that significantly improved this work. Financial support by the U.S. Air Force Research Laboratory grant FA8718-07-C-0005, and by NSF grants EAR-0710881, EAR-0844392 (Array of Arrays), EAR-0944109, OCE-1030022 is gratefully acknowledged. NR 32 TC 15 Z9 15 U1 1 U2 9 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 1525-2027 J9 GEOCHEM GEOPHY GEOSY JI Geochem. Geophys. Geosyst. PD OCT 14 PY 2011 VL 12 AR Q10007 DI 10.1029/2011GC003759 PG 14 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 834SY UT WOS:000295985600004 ER PT J AU Leyn, SA Li, XQ Zheng, QX Novichkov, PS Reed, S Romine, MF Fredrickson, JK Yang, C Osterman, AL Rodionov, DA AF Leyn, Semen A. Li, Xiaoqing Zheng, Qingxiang Novichkov, Pavel S. Reed, Samantha Romine, Margaret F. Fredrickson, James K. Yang, Chen Osterman, Andrei L. Rodionov, Dmitry A. TI Control of Proteobacterial Central Carbon Metabolism by the HexR Transcriptional Regulator A CASE STUDY IN SHEWANELLA ONEIDENSIS SO JOURNAL OF BIOLOGICAL CHEMISTRY LA English DT Article ID COMPARATIVE GENOMICS APPROACH; ESCHERICHIA-COLI; PSEUDOMONAS-PUTIDA; UTILIZATION PATHWAYS; GENE-EXPRESSION; HIGH-THROUGHPUT; BINDING DOMAIN; PROTEIN; BACTERIA; CATABOLISM AB Background: Different regulatory strategies are utilized by bacteria to control central carbohydrate metabolism. Results: Transcriptional factor HexR is a global regulator of the central carbohydrate metabolism genes in various groups of proteobacterial genomes. Conclusion: HexR in Shewanella is a repressor/activator of the glycolytic/gluconeogenic genes. Significance: Integration of the comparative genomics and experimental approaches is efficient for reconstruction of transcriptional regulons in bacteria. C1 [Osterman, Andrei L.; Rodionov, Dmitry A.] Sanford Burnham Med Res Inst, La Jolla, CA 92037 USA. [Leyn, Semen A.; Rodionov, Dmitry A.] Russian Acad Sci, Inst Informat Transmiss Problems, Moscow 127994, Russia. [Zheng, Qingxiang; Yang, Chen] Chinese Acad Sci, Shanghai Inst Biol Sci, Inst Plant Physiol & Ecol, Key Lab Synthet Biol, Shanghai 200032, Peoples R China. [Novichkov, Pavel S.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Reed, Samantha; Romine, Margaret F.; Fredrickson, James K.] Pacific NW Natl Lab, Div Biol Sci, Richland, WA 99352 USA. RP Rodionov, DA (reprint author), Sanford Burnham Med Res Inst, 10901 N Torrey Pines Rd, La Jolla, CA 92037 USA. EM rodionov@sanfordburnham.org OI Rodionov, Dmitry/0000-0002-0939-390X; Romine, Margaret/0000-0002-0968-7641 FU United States Department of Energy, Office of Science [DE-AC05-76RLO]; Pacific Northwest National Laboratory; Sanford-Burnham Medical Research Institute; Lawrence Berkeley National Laboratory [DE-SC0004999]; National Science Foundation [DBI-0850546]; Russian Foundation for Basic Research [10-04-01768]; Russian Academy of Sciences; National Science Foundation of China [30970035, 31070033]; Chinese Academy of Sciences [KSCX2-EW-G-5] FX This work was supported in part by the United States Department of Energy, Office of Science, as part of the Genomic Science Program under Contract DE-AC05-76RLO with Pacific Northwest National Laboratory (Genomic Science Program Foundational Scientific Focus Area), Sanford-Burnham Medical Research Institute, Lawrence Berkeley National Laboratory Grant DE-SC0004999, National Science Foundation Grant DBI-0850546, Russian Foundation for Basic Research Grant 10-04-01768, and the Russian Academy of Sciences Program Molecular and Cellular Biology.; Supported by National Science Foundation of China Grants 30970035 and 31070033 and Knowledge Innovation Program of Chinese Academy of Sciences Grant KSCX2-EW-G-5. NR 42 TC 19 Z9 19 U1 1 U2 5 PU AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC PI BETHESDA PA 9650 ROCKVILLE PIKE, BETHESDA, MD 20814-3996 USA SN 0021-9258 J9 J BIOL CHEM JI J. Biol. Chem. PD OCT 14 PY 2011 VL 286 IS 41 BP 35782 EP 35794 DI 10.1074/jbc.M111.267963 PG 13 WC Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 834AG UT WOS:000295927100051 PM 21849503 ER PT J AU Wu, B Li, X Do, C Kim, TH Shew, CY Liu, Y Yang, J Hong, KL Porcar, L Chen, CY Liu, EL Smith, GS Herwig, KW Chen, WR AF Wu, Bin Li, Xin Do, Changwoo Kim, Tae-Hwan Shew, Chwen-Yang Liu, Yun Yang, Jun Hong, Kunlun Porcar, Lionel Chen, Chun-Yu Liu, Emily L. Smith, Gregory S. Herwig, Kenneth W. Chen, Wei-Ren TI Spatial distribution of intra-molecular water and polymeric components in polyelectrolyte dendrimers revealed by small angle scattering investigations SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID FLEXIBLE SPACER-CHAINS; MOLECULAR-DYNAMICS SIMULATIONS; POLY(AMIDO AMINE) DENDRIMERS; NEUTRON-SCATTERING; PAMAM DENDRIMERS; AQUEOUS-SOLUTIONS; POLYAMIDOAMINE DENDRIMERS; CONFORMATIONAL-CHANGES; EXPLICIT COUNTERIONS; SOLVENT QUALITY AB An experimental scheme using contrast variation small angle neutron scattering technique is developed to investigate the structural characteristics of amine-terminated poly(amidoamine) dendrimers solutions. Using this methodology, we present the dependence of both the intra-dendrimer water and the polymer distribution on molecular protonation, which can be precisely adjusted by tuning the pH of the solution. Assuming spherical symmetry of the spatial arrangement of the constituent components of dendrimer, and that the atomic ratio of hydrogen-to-deuterium for the solvent residing within the cavities of dendrimer is identical to that for the solvent outside the dendrimer, the intradendrimer water distribution along the radial direction is determined. Our result clearly reveals an outward relocation of the peripheral groups, as well as enhanced intra-dendrimer hydration, upon increasing the molecular protonation and, therefore, allows the determination of segmental backfolding in a quantitative manner. The connection between these charge-induced structural changes and our recently observed progressively active segmental dynamics is also discussed. c 2011 American Institute of Physics. [doi:10.1063/1.3651364] C1 [Li, Xin] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Wu, Bin; Do, Changwoo; Smith, Gregory S.; Chen, Wei-Ren] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Wu, Bin; Liu, Emily L.] Rensselaer Polytech Inst, Dept Mech Aerosp & Nucl Engn, Troy, NY 12180 USA. [Do, Changwoo] Forschungszentrum Julich, Julich Ctr Neutron Sci, D-52425 Julich, Germany. [Kim, Tae-Hwan] Korea Atom Energy & Res Inst, Div Neutron Sci, Taejon 305600, South Korea. [Shew, Chwen-Yang] CUNY Coll Staten Isl, Staten Isl, NY 10314 USA. [Liu, Yun] Natl Inst Stand & Technol, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. [Liu, Yun] Univ Delaware, Dept Chem Engn, Newark, DE 19716 USA. [Yang, Jun; Hong, Kunlun] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Porcar, Lionel] Inst Laue Langevin, F-38042 Grenoble 9, France. [Chen, Chun-Yu] Natl Synchrotron Radiat Res Ctr, Hsinchu 30076, Taiwan. [Herwig, Kenneth W.] Oak Ridge Natl Lab, Neutron Facil Dev Div, Oak Ridge, TN 37831 USA. [Chen, Wei-Ren] Univ Tennessee, Dept Chem & Biomol Engn, Knoxville, TN 37996 USA. [Chen, Wei-Ren] Oak Ridge Natl Lab, Joint Inst Neutron Sci, Oak Ridge, TN 37831 USA. RP Li, X (reprint author), Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. EM li300@indiana.edu; hongkq@ornl.gov; chenw@ornl.gov RI Liu, Yun/F-6516-2012; Li, Xin/K-9646-2013; Smith, Gregory/D-1659-2016; Do, Changwoo/A-9670-2011; Hong, Kunlun/E-9787-2015 OI Liu, Yun/0000-0002-0944-3153; Li, Xin/0000-0003-0606-434X; Smith, Gregory/0000-0001-5659-1805; Do, Changwoo/0000-0001-8358-8417; Hong, Kunlun/0000-0002-2852-5111 FU Scientific User Facilities Division, Office of Basic Energy Sciences, U. S. Department of Energy; National Science Foundation [DMR-0944772]; U.S. Department of Energy [DE-FG07-07ID14889]; U.S. Nuclear Regulatory Commission [NRC-38-08950] FX This Research at Oak Ridge National Laboratory's Spallation Neutron Source was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U. S. Department of Energy. The research carried out at the Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U. S. Department of Energy. This SANS experiment utilized facilities supported in part by the National Science Foundation under Agreement No. DMR-0944772. We greatly appreciate the SANS beam time from HANARO KAERI, Korea, and SAXS beam time from NSRRC, Taiwan as well as the technical supports from both facilities for our experiment. B. W., X. L., and E. L. L. acknowledge the financial support by U.S. Department of Energy under NERI-C Award No. DE-FG07-07ID14889 and U.S. Nuclear Regulatory Commission under Award No. NRC-38-08950. NR 39 TC 11 Z9 11 U1 1 U2 20 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD OCT 14 PY 2011 VL 135 IS 14 AR 144903 DI 10.1063/1.3651364 PG 9 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 833KP UT WOS:000295884400048 PM 22010731 ER PT J AU Zeng, L Zutz, H Hellman, F Helgren, E Ager, JW Ronning, C AF Zeng, Li Zutz, H. Hellman, F. Helgren, E. Ager, J. W., III Ronning, C. TI Magnetoelectronic properties of Gd-implanted tetrahedral amorphous carbon SO PHYSICAL REVIEW B LA English DT Article ID DIAMOND-LIKE-CARBON; GROWTH; FILMS AB The structural, electronic, magnetic, and magnetoelectronic properties of tetrahedral amorphous carbon (ta-C) thin films doped with gadolinium via ion implantation (ta-C(1-x) :Gd(x), x = 0.02 similar to 0.20) have been studied, both as prepared and after annealing, with Xe-implanted samples as control samples. Gd implantation causes significant increases in electrical conductivity, showing that Gd adds carriers as in other rare earth-semiconductor systems. Gd also provides a large local moment from its half-filled f shell. Carrier-mediated Gd-Gd interactions are strong but very frustrated, causing a spin-glass state < 10 K for higher x. An enormous negative magnetoresistance (about - 10(3) at 3 K in a 70-kOe field for x = 0.088) is observed at low T (< 30 K), an indication of carrier-moment interactions that cause magnetic disorder-induced localization and consequent magnetic field-induced delocalization as Gd moments align with the magnetic field. Gd implantation causes substantial changes in Raman intensity, associated with conversion of C-C bonds into Raman inactive bonds, which induce further graphitization after annealing. The changing nature of the C-C bonding with increasing x or with annealing causes the electrical transport properties to depend on Gd concentration x with a nonmonotonic dependence. Systematic but nonmonotonic trends are seen on comparing the magnetic and magnetotransport properties of Gd-doped a-C, a-Si, and a-Ge matrices, suggesting that electron concentration and band gap play separate important roles. C1 [Zeng, Li] Univ Calif Berkeley, NSF NSEC Ctr, Berkeley, CA 94720 USA. [Zutz, H.] Univ Gottingen, Inst Phys 2, D-37077 Gottingen, Germany. [Hellman, F.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Helgren, E.] Calif State Univ E Bay, Dept Phys, Hayward, CA 94542 USA. [Ager, J. W., III] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Ronning, C.] Univ Jena, Inst Solid State Phys, D-07743 Jena, Germany. RP Zeng, L (reprint author), Univ Calif Berkeley, NSF NSEC Ctr, 3112 Etcheverry Hall, Berkeley, CA 94720 USA. EM li.zeng@gmail.com RI MSD, Nanomag/F-6438-2012; Ronning, Carsten/I-9133-2016; OI Ronning, Carsten/0000-0003-2667-0611; Ager, Joel/0000-0001-9334-9751 FU National Science Foundation [DMR-0505524]; Office of Basic Energy Sciences, Materials Sciences and Engineering Division, of the US Department of Energy [DE-AC02-05CH11231] FX We thank D. Queen for assistance in sample preparation. This research was supported by National Science Foundation Grant No. DMR-0505524. Raman spectroscopy work at the Lawrence Berkeley National Laboratory was supported by the director of the Office of Basic Energy Sciences, Materials Sciences and Engineering Division, of the US Department of Energy under Contract No. DE-AC02-05CH11231. NR 21 TC 5 Z9 5 U1 0 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 14 PY 2011 VL 84 IS 13 AR 134419 DI 10.1103/PhysRevB.84.134419 PG 10 WC Physics, Condensed Matter SC Physics GA 833GD UT WOS:000295869600009 ER PT J AU Dong, S Zhang, XT Yu, R Liu, JM Dagotto, E AF Dong, Shuai Zhang, Xiaotian Yu, Rong Liu, J-M Dagotto, Elbio TI Microscopic model for the ferroelectric field effect in oxide heterostructures SO PHYSICAL REVIEW B LA English DT Article ID EFFECT TRANSISTOR; EFFECT DEVICES; THIN-FILMS; ELECTRONICS; INTERFACES; MANGANITES; STATES; PHASE AB A microscopic model Hamiltonian for the ferroelectric field effect is introduced for the study of oxide heterostructures with ferroelectric components. The long-range Coulomb interaction is incorporated as an electrostatic potential, solved self-consistently together with the charge distribution. A generic double-exchange system is used as the conducting channel, epitaxially attached to the ferroelectric gate. The observed ferroelectric screening effect, namely, the charge accumulation/depletion near the interface, is shown to drive interfacial phase transitions that give rise to robust magnetoelectric responses and bipolar resistive switching, in qualitative agreement with previous density functional theory calculations. The model can be easily adapted to other materials by modifying the Hamiltonian of the conducting channel, and it is useful in simulating ferroelectric field effect devices particularly those involving strongly correlated electronic components where ab initio techniques are difficult to apply. C1 [Dong, Shuai] Southeast Univ, Dept Phys, Nanjing 211189, Peoples R China. [Dong, Shuai; Liu, J-M] Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Peoples R China. [Zhang, Xiaotian; Dagotto, Elbio] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Zhang, Xiaotian; Dagotto, Elbio] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Yu, Rong] Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA. [Liu, J-M] Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China. RP Dong, S (reprint author), Southeast Univ, Dept Phys, Nanjing 211189, Peoples R China. RI YU, RONG/C-1506-2012; Yu, Rong/K-5854-2012; Dong (董), Shuai (帅)/A-5513-2008; Yu, Rong/H-3355-2016 OI Dong (董), Shuai (帅)/0000-0002-6910-6319; FU 973 Projects of China [2011CB922101, 2009CB623303]; NSFC [11004027]; NCET [10-0325]; NSF [DMR-1006985]; Robert A. Welch Foundation [C-1411]; US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division FX We thank Ho Nyung Lee and Evgeny Tsymbal for helpful discussions. S. D. and J.M.L were supported by the 973 Projects of China (2011CB922101, 2009CB623303), NSFC (11004027), and NCET (10-0325). R.Y. was supported by the NSF Grant (DMR-1006985) and the Robert A. Welch Foundation (C-1411). X.Z. and E. D. were supported by the US Department of Energy, Office of Basic Energy Sciences, Materials Sciences and Engineering Division. NR 48 TC 30 Z9 30 U1 0 U2 31 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 14 PY 2011 VL 84 IS 15 AR 155117 DI 10.1103/PhysRevB.84.155117 PG 8 WC Physics, Condensed Matter SC Physics GA 833HC UT WOS:000295872800008 ER PT J AU Travesset, A AF Travesset, Alex TI Self-Assembly Enters the Design Era SO SCIENCE LA English DT Editorial Material ID NANOPARTICLE SUPERLATTICES; BUILDING-BLOCKS; DNA; CRYSTALLIZATION; ORGANIZATION C1 [Travesset, Alex] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. [Travesset, Alex] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. RP Travesset, A (reprint author), Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. EM trvsst@ameslab.gov NR 16 TC 21 Z9 21 U1 4 U2 63 PU AMER ASSOC ADVANCEMENT SCIENCE PI WASHINGTON PA 1200 NEW YORK AVE, NW, WASHINGTON, DC 20005 USA SN 0036-8075 J9 SCIENCE JI Science PD OCT 14 PY 2011 VL 334 IS 6053 BP 183 EP 184 DI 10.1126/science.1213070 PG 2 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 832UI UT WOS:000295833600031 PM 21998375 ER PT J AU Macfarlane, RJ Lee, B Jones, MR Harris, N Schatz, GC Mirkin, CA AF Macfarlane, Robert J. Lee, Byeongdu Jones, Matthew R. Harris, Nadine Schatz, George C. Mirkin, Chad A. TI Nanoparticle Superlattice Engineering with DNA SO SCIENCE LA English DT Article ID COLLOIDAL CRYSTALLIZATION; CLUSTERS AB A current limitation in nanoparticle superlattice engineering is that the identities of the particles being assembled often determine the structures that can be synthesized. Therefore, specific crystallographic symmetries or lattice parameters can only be achieved using specific nanoparticles as building blocks (and vice versa). We present six design rules that can be used to deliberately prepare nine distinct colloidal crystal structures, with control over lattice parameters on the 25- to 150-nanometer length scale. These design rules outline a strategy to independently adjust each of the relevant crystallographic parameters, including particle size (5 to 60 nanometers), periodicity, and interparticle distance. As such, this work represents an advance in synthesizing tailorable macroscale architectures comprising nanoscale materials in a predictable fashion. C1 [Macfarlane, Robert J.; Harris, Nadine; Schatz, George C.; Mirkin, Chad A.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Macfarlane, Robert J.; Jones, Matthew R.; Harris, Nadine; Schatz, George C.; Mirkin, Chad A.] Northwestern Univ, Int Inst Nanotechnol, Evanston, IL 60208 USA. [Lee, Byeongdu; Mirkin, Chad A.] Argonne Natl Lab, Adv Photon Source, Xray Sci Div, Argonne, IL 60439 USA. [Jones, Matthew R.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. RP Mirkin, CA (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM chadnano@northwestern.edu RI Mirkin, Chad/E-3911-2010; OI Jones, Matthew/0000-0002-9289-291X FU Defense Research & Engineering Multidisciplinary University Research Initiative of the Air Force Office of Scientific Research; U.S. Department of Energy Office of Basic Energy Sciences [DE-SC0000989]; U.S. Department of Defense; NU; NSF; E. I. DuPont de Nemours Co.; Dow Chemical Company; state of Illinois; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; NSF-NSEC; NSF-MRSEC; Keck Foundation; NU Office for Research FX Supported by the Defense Research & Engineering Multidisciplinary University Research Initiative of the Air Force Office of Scientific Research and by the U.S. Department of Energy Office of Basic Energy Sciences [award DE-SC0000989; Northwestern University (NU) Non-equilibrium Energy Research Center] (C.A.M. and G.C.S.); a National Security Science and Engineering Faculty Fellowship from the U.S. Department of Defense (C.A.M.); a NU Ryan Fellowship (R.J.M.); and a NU Ryan Fellowship and a NSF Graduate Research Fellowship (M.R.J.). Portions of this work were carried out at the DuPont-Northwestern-Dow Collaborative Access Team (DND-CAT) beamline located at Sector 5 of the Advanced Photon Source (APS). DND-CAT is supported by E. I. DuPont de Nemours & Co., Dow Chemical Company, and the state of Illinois. Use of the APS was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under contract DE-AC02-06CH11357. The transmission electron microscope work was carried out in the EPIC facility of the NU Atomic and Nanoscale Characterization Experimental Center, which is supported by NSF-NSEC, NSF-MRSEC, Keck Foundation, the state of Illinois, and NU. Ultrathin sectioning was carried out at the NU Biological Imaging Facility, supported by the NU Office for Research. NR 28 TC 404 Z9 406 U1 31 U2 397 PU AMER ASSOC ADVANCEMENT SCIENCE PI WASHINGTON PA 1200 NEW YORK AVE, NW, WASHINGTON, DC 20005 USA SN 0036-8075 J9 SCIENCE JI Science PD OCT 14 PY 2011 VL 334 IS 6053 BP 204 EP 208 DI 10.1126/science.1210493 PG 5 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 832UI UT WOS:000295833600040 PM 21998382 ER PT J AU Scott, MA Borden, MJ Verhoosel, CV Sederberg, TW Hughes, TJR AF Scott, Michael A. Borden, Michael J. Verhoosel, Clemens V. Sederberg, Thomas W. Hughes, Thomas J. R. TI Isogeometric finite element data structures based on Bezier extraction of T-splines SO INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING LA English DT Article DE Bezier extraction; isogeometric analysis; T-splines; finite elements ID FLUID-STRUCTURE INTERACTION; NONLINEAR ELASTICITY; SHAPE OPTIMIZATION; BLOOD-FLOW; B-SPLINES; NURBS; REFINEMENT; FORMULATION; CONTINUITY; TURBULENCE AB We develop finite element data structures for T-splines based on Bezier extraction generalizing our previous work for NURBS. As in traditional finite element analysis, the extracted Bezier elements are defined in terms of a fixed set of polynomial basis functions, the so-called Bernstein basis. The Bezier elements may be processed in the same way as in a standard finite element computer program, utilizing exactly the same data processing arrays. In fact, only the shape function subroutine needs to be modified while all other aspects of a finite element program remain the same. A byproduct of the extraction process is the element extraction operator. This operator localizes the topological and global smoothness information to the element level, and represents a canonical treatment of T-junctions, referred to as 'hanging nodes' in finite element analysis and a fundamental feature of T-splines. A detailed example is presented to illustrate the ideas. Copyright (C) 2011 John Wiley & Sons, Ltd. C1 [Scott, Michael A.; Borden, Michael J.; Hughes, Thomas J. R.] Univ Texas Austin, Inst Computat Engn & Sci, Austin, TX 78712 USA. [Borden, Michael J.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Verhoosel, Clemens V.] Eindhoven Univ Technol, Dept Mech Engn, NL-5600 MB Eindhoven, Netherlands. [Sederberg, Thomas W.] Brigham Young Univ, Dept Comp Sci, Provo, UT 84602 USA. RP Scott, MA (reprint author), Univ Texas Austin, Inst Computat Engn & Sci, 1 Univ Stn C0200, Austin, TX 78712 USA. EM mscott@ices.utexas.edu RI Borden, Michael/I-3185-2012; Sederberg, Thomas/N-3600-2013; Borden, Michael/R-8602-2016; OI Borden, Michael/0000-0001-6633-4925; Borden, Michael/0000-0001-6633-4925; Verhoosel, Clemens/0000-0001-9319-1552 FU Office of Naval Research [N00014-08-1-0992]; National Science Foundation [CMI-0700807]; SINTEF [UTA10-000374]; ICES; Sandia National Laboratories; United States Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was supported by grants from the Office of Naval Research (N00014-08-1-0992), the National Science Foundation (CMI-0700807), and SINTEF (UTA10-000374). M. A. Scott was partially supported by an ICES CAM Graduate Fellowship. M. J. Borden was partially supported by Sandia National Laboratories. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. This support is gratefully acknowledged. NR 51 TC 85 Z9 88 U1 4 U2 27 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0029-5981 J9 INT J NUMER METH ENG JI Int. J. Numer. Methods Eng. PD OCT 14 PY 2011 VL 88 IS 2 BP 126 EP 156 DI 10.1002/nme.3167 PG 31 WC Engineering, Multidisciplinary; Mathematics, Interdisciplinary Applications SC Engineering; Mathematics GA 824TY UT WOS:000295226300002 ER PT J AU MacCarthy, JK Borchers, B Aster, RC AF MacCarthy, J. K. Borchers, B. Aster, R. C. TI Efficient stochastic estimation of the model resolution matrix diagonal and generalized cross-validation for large geophysical inverse problems SO JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH LA English DT Article ID FREQUENCY TRAVEL-TIMES; SEISMIC TOMOGRAPHY; LEAST-SQUARES; COVARIANCE; KERNELS; LSQR AB In recent years, larger geophysical data sets and novel model parameterizations have dramatically increased both the data and model space dimensions of many inverse problems. Because of their relatively low computational expense, trade-off curve corner estimation for choosing regularized models and "checkerboard" tests for evaluating model resolution are commonly applied, despite their limitations. We present and demonstrate a low-cost method for accurately estimating the diagonal elements of the model resolution matrix and for implementing generalized cross-validation (GCV) for optimal regularization parameter selection. The ability to estimate the diagonal of the resolution matrix and GCV function thus facilitates the introduction of additional tools for diagonal resolution analysis and regularization evaluation, even for very large inverse problems, with storage and computational costs comparable to those required for obtaining model solutions. We demonstrate the method using a Tikhonov regularized teleseismic body wave velocity inversion example with approximately 260,000 model parameters, where we validate randomly selected R-m diagonal elements against explicitly calculated values and compare GCV-estimated regularized model results to those obtained through traditional methods. C1 [MacCarthy, J. K.] Los Alamos Natl Lab, Geophys Grp, Los Alamos, NM 87545 USA. [Borchers, B.] New Mexico Inst Min & Technol, Dept Math, Socorro, NM 87801 USA. [Aster, R. C.] New Mexico Inst Min & Technol, Dept Earth & Environm Sci, Socorro, NM 87801 USA. [Aster, R. C.] New Mexico Inst Min & Technol, Geophys Res Ctr, Socorro, NM 87801 USA. RP MacCarthy, JK (reprint author), Los Alamos Natl Lab, Geophys Grp, EES 17 MS D408, Los Alamos, NM 87545 USA. EM jkmacc@lanl.gov; borchers@nmt.edu; aster@ees.nmt.edu RI Borchers, Brian/C-1984-2008; Aster, Richard/E-5067-2013 OI Borchers, Brian/0000-0001-5370-5811; Aster, Richard/0000-0002-0821-4906 FU National Science Foundation [EAR-0607693, EAR-0552316, EAR-0350030]; NSF Office of Polar Programs; DOE National Nuclear Security Administration FX Seismic instruments were provided by the Incorporated Research Institutions for Seismology (IRIS) through the PASSCAL Instrument Center at New Mexico Tech. The CREST project is funded by the National Science Foundation Continental Dynamics Program under award EAR-0607693. The facilities of the IRIS Consortium are supported by the National Science Foundation under cooperative agreement EAR-0552316, the NSF Office of Polar Programs and the DOE National Nuclear Security Administration. Data from the EarthScope Transportable Array network were made freely available as part of the EarthScope USArray facility supported by the National Science Foundation Major Research Facility program under cooperative agreement EAR-0350030. NR 29 TC 13 Z9 13 U1 0 U2 6 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-9313 EI 2169-9356 J9 J GEOPHYS RES-SOL EA JI J. Geophys. Res.-Solid Earth PD OCT 13 PY 2011 VL 116 AR B10304 DI 10.1029/2011JB008234 PG 8 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 971AW UT WOS:000306175100002 ER PT J AU Lubin, D Vogelmann, AM AF Lubin, Dan Vogelmann, Andrew M. TI The influence of mixed-phase clouds on surface shortwave irradiance during the Arctic spring SO JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES LA English DT Article ID NONSPHERICAL ICE PARTICLE; INDEPENDENT SPHERES; SCATTERING; RADIATION; REPRESENTATION; COLLECTION; ABSORPTION; SENSORS; ALASKA; RADAR AB The influence of mixed-phase stratiform clouds on the surface shortwave irradiance is examined using unique spectral shortwave irradiance measurements made during the Indirect and Semi-Direct Aerosol Campaign (ISDAC), supported by the U.S. Department of Energy Atmospheric Radiation Measurement (ARM) program. An Analytical Spectral Devices (ASD, Inc.) spectroradiometer measured downwelling spectral irradiance from 350 to 2200 nm in one-minute averages throughout April-May 2008 from the ARM Climate Research Facility's North Slope of Alaska (NSA) site at Barrow. This study examines spectral irradiance measurements made under single-layer, overcast cloud decks having geometric thickness <3000 m. Cloud optical depth is retrieved from irradiance in the interval 1022-1033 nm. The contrasting surface radiative influences of mixed-phase clouds and liquid-water clouds are discerned using irradiances in the 1.6-mu m window. Compared with liquid-water clouds, mixed-phase clouds during the Arctic spring cause a greater reduction of shortwave irradiance at the surface. At fixed conservative-scattering optical depth (constant optical depth for wavelengths lambda < 1100 nm), the presence of ice water in cloud reduces the near-IR surface irradiance by an additional several watts-per-meter-squared. This additional reduction, or supplemental ice absorption, is typically similar to 5 W m(-2) near solar noon over Barrow, and decreases with increasing solar zenith angle. However, for some cloud decks this additional absorption can be as large as 8-10 W m(-2). C1 [Lubin, Dan] Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA. [Vogelmann, Andrew M.] Brookhaven Natl Lab, Upton, NY 11973 USA. RP Lubin, D (reprint author), Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA. EM dlubin@ucsd.edu RI Vogelmann, Andrew/M-8779-2014 OI Vogelmann, Andrew/0000-0003-1918-5423 FU US National Science Foundation Arctic National Sciences Program [ARC0714052]; US Department of Atmospheric Radiation Measurement Program [DE-SC0001239, DE-AC02-98CH10886] FX This work is supported by the US National Science Foundation Arctic National Sciences Program under ARC0714052 and by the US Department of Atmospheric Radiation Measurement Program under DE-SC0001239 and under contract DE-AC02-98CH10886. We are grateful for outstanding logistical support from Walter Brower and James Ivanoff at the NSA site. NR 27 TC 5 Z9 5 U1 0 U2 6 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-897X J9 J GEOPHYS RES-ATMOS JI J. Geophys. Res.-Atmos. PD OCT 13 PY 2011 VL 116 AR D00T05 DI 10.1029/2011JD015761 PG 7 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 971AC UT WOS:000306172900003 ER PT J AU Matsui, H Koike, M Kondo, Y Takegawa, N Wiedensohler, A Fast, JD Zaveri, RA AF Matsui, H. Koike, M. Kondo, Y. Takegawa, N. Wiedensohler, A. Fast, J. D. Zaveri, R. A. TI Impact of new particle formation on the concentrations of aerosols and cloud condensation nuclei around Beijing SO JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES LA English DT Article ID PARTICULATE AIR-POLLUTION; ION-MEDIATED NUCLEATION; OFF-LINE MODEL; SULFURIC-ACID; ATMOSPHERIC NUCLEATION; ORGANIC VAPORS; NUMBER CONCENTRATIONS; CLUSTER ACTIVATION; FORMATION EVENTS; INITIAL STEPS AB New particle formation (NPF) is one of the most important processes in controlling the concentrations of aerosols (condensation nuclei, CN) and cloud condensation nuclei (CCN) in the atmosphere. In this study, we introduce a new aerosol model representation with 20 size bins between 1 nm and 10 mu m and activation-type and kinetic nucleation parameterizations into the WRF-chem model (called NPF-explicit WRF-chem). Model calculations were conducted in the Beijing region in China for the periods during the Campaign of Air Quality Research in Beijing and Surrounding Region 2006 (CARE-Beijing 2006) campaign conducted in August and September 2006. Model calculations successfully reproduced the timing of NPF and no-NPF days in the measurements (21 of 26 days). Model calculations also reproduced the subsequent rapid growth of new particles with a time scale of half a day. These results suggest that once a reasonable nucleation rate at a diameter of 1 nm is given, explicit calculations of condensation and coagulation processes can reproduce the clear contrast between NPF and no-NPF days as well as further growth up to several tens of nanometers. With this reasonable representation of the NPF process, we show that NPF contributed 20%-30% of the CN concentrations (> 10 nm in diameter) in and around Beijing on average. We also show that NPF increases CCN concentrations at higher supersaturations (S > 0.2%), while it decreases them at lower supersaturations (S < 0.1%). This is likely because NPF suppresses the increases in both the size and hygroscopicity of preexisting particles through the competition of condensable gases between new particles and preexisting particles. Sensitivity calculations show that a reduction of primary aerosol emissions, such as black carbon (BC), would not necessarily decrease CCN concentrations because of an increase in NPF. Sensitivity calculations also suggest that the reduction ratio of primary aerosol and SO2 emissions will be key in enhancing or damping the BC mitigation effect. C1 [Matsui, H.; Koike, M.; Kondo, Y.] Univ Tokyo, Grad Sch Sci, Dept Earth & Planetary Sci, Bunkyo Ku, Tokyo 1130033, Japan. [Fast, J. D.; Zaveri, R. A.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Takegawa, N.] Univ Tokyo, Res Ctr Adv Sci & Technol, Meguro Ku, Tokyo 1538904, Japan. [Wiedensohler, A.] Leibniz Inst Tropospher Res, D-04318 Leipzig, Germany. RP Matsui, H (reprint author), Univ Tokyo, Grad Sch Sci, Dept Earth & Planetary Sci, Bunkyo Ku, Hongo 7-3-1, Tokyo 1130033, Japan. EM matsui@eps.s.u-tokyo.ac.jp RI Wiedensohler, Alfred/D-1223-2013; OI Zaveri, Rahul/0000-0001-9874-8807 FU Beijing Council of Science and Technology [HB200504-6, HB200504-2]; Ministry of Education, Culture, Sports, Science, and Technology (MEXT); Japan Science and Technology Agency (JST); Japanese Ministry of the Environment [A-0803, A-1101]; Alliance for Global Sustainability (AGS) project, University of Tokyo; U.S. Department of Energy's (DOE) Atmospheric System Research program [DE-AC06-76RLO 1830] FX We are indebted to all the CAREBeijing-2006 campaign participants for their cooperation and support. Special thanks are due to the staff and students of Peking University for leading and carrying out this project funded by the Beijing Council of Science and Technology (HB200504-6, HB200504-2). This work was supported by the Ministry of Education, Culture, Sports, Science, and Technology (MEXT), the strategic international cooperative program of the Japan Science and Technology Agency (JST), the global environment research fund of the Japanese Ministry of the Environment (A-0803 and A-1101), and by the Alliance for Global Sustainability (AGS) project, University of Tokyo. This study was conducted as a part of the Mega-Cities: Asia Task under the framework of the International Global Atmospheric Chemistry (IGAC) project. Support for MOSAIC and WRF-Chem was provided by the U.S. Department of Energy's (DOE) Atmospheric System Research program under contract DE-AC06-76RLO 1830 at PNNL. PNNL is operated for the U.S. DOE by Battelle Memorial Institute. NR 90 TC 20 Z9 20 U1 3 U2 53 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-897X EI 2169-8996 J9 J GEOPHYS RES-ATMOS JI J. Geophys. Res.-Atmos. PD OCT 13 PY 2011 VL 116 AR D19208 DI 10.1029/2011JD016025 PG 19 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 971AC UT WOS:000306172900006 ER PT J AU Yuan, WP Luo, YQ Li, XL Liu, SG Yu, GR Zhou, T Bahn, M Black, A Desai, AR Cescatti, A Marcolla, B Jacobs, C Chen, JQ Aurela, M Bernhofer, C Gielen, B Bohrer, G Cook, DR Dragoni, D Dunn, AL Gianelle, D Grunwald, T Ibrom, A Leclerc, MY Lindroth, A Liu, HP Marchesini, LB Montagnani, L Pita, G Rodeghiero, M Rodrigues, A Starr, G Stoy, PC AF Yuan, Wenping Luo, Yiqi Li, Xianglan Liu, Shuguang Yu, Guirui Zhou, Tao Bahn, Michael Black, Andy Desai, Ankur R. Cescatti, Alessandro Marcolla, Barbara Jacobs, Cor Chen, Jiquan Aurela, Mika Bernhofer, Christian Gielen, Bert Bohrer, Gil Cook, David R. Dragoni, Danilo Dunn, Allison L. Gianelle, Damiano Gruenwald, Thomas Ibrom, Andreas Leclerc, Monique Y. Lindroth, Anders Liu, Heping Marchesini, Luca Belelli Montagnani, Leonardo Pita, Gabriel Rodeghiero, Mirco Rodrigues, Abel Starr, Gregory Stoy, Paul C. TI Redefinition and global estimation of basal ecosystem respiration rate SO GLOBAL BIOGEOCHEMICAL CYCLES LA English DT Article ID CARBON-DIOXIDE FLUX; SOIL RESPIRATION; EDDY COVARIANCE; TEMPERATURE SENSITIVITY; INTERANNUAL VARIABILITY; CO2 EXCHANGE; DECIDUOUS FOREST; CLIMATE-CHANGE; MEDITERRANEAN FOREST; EUROPEAN FORESTS AB Basal ecosystem respiration rate (BR), the ecosystem respiration rate at a given temperature, is a common and important parameter in empirical models for quantifying ecosystem respiration (ER) globally. Numerous studies have indicated that BR varies in space. However, many empirical ER models still use a global constant BR largely due to the lack of a functional description for BR. In this study, we redefined BR to be ecosystem respiration rate at the mean annual temperature. To test the validity of this concept, we conducted a synthesis analysis using 276 site-years of eddy covariance data, from 79 research sites located at latitudes ranging from similar to 3 degrees S to similar to 70 degrees N. Results showed that mean annual ER rate closely matches ER rate at mean annual temperature. Incorporation of site-specific BR into global ER model substantially improved simulated ER compared to an invariant BR at all sites. These results confirm that ER at the mean annual temperature can be considered as BR in empirical models. A strong correlation was found between the mean annual ER and mean annual gross primary production (GPP). Consequently, GPP, which is typically more accurately modeled, can be used to estimate BR. A light use efficiency GPP model (i.e., EC-LUE) was applied to estimate global GPP, BR and ER with input data from MERRA (Modern Era Retrospective-Analysis for Research and Applications) and MODIS (Moderate resolution Imaging Spectroradiometer). The global ER was 103 Pg C yr (-1), with the highest respiration rate over tropical forests and the lowest value in dry and high-latitude areas. C1 [Yuan, Wenping; Li, Xianglan] Beijing Normal Univ, Coll Global Change & Earth Syst Sci, Beijing 100875, Peoples R China. [Luo, Yiqi] Univ Oklahoma, Dept Bot & Microbiol, Norman, OK 73019 USA. [Liu, Shuguang] US Geol Survey, Earth Resources Observat & Sci Ctr, Sioux Falls, SD USA. [Liu, Shuguang] S Dakota State Univ, Geog Informat Sci Ctr Excellence, Brookings, SD 57007 USA. [Yu, Guirui] Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Synth Res Ctr,Chinese Ecosyst Res Network, Beijing, Peoples R China. [Zhou, Tao] Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource, Beijing 100875, Peoples R China. [Bahn, Michael] Univ Innsbruck, Inst Ecol, A-6020 Innsbruck, Austria. [Black, Andy] Univ British Columbia, Fac Land & Food Syst, Vancouver, BC V5Z 1M9, Canada. [Desai, Ankur R.] Univ Wisconsin Madison, Nelson Inst Environm Studies, Ctr Climat Res, Atmospher & Ocean Sci Dept, Madison, WI USA. [Cescatti, Alessandro] European Commiss, Joint Res Ctr, Inst Environm & Sustainabil, Ispra, Italy. [Marcolla, Barbara; Gianelle, Damiano; Rodeghiero, Mirco] Fdn Edmund Mach, IASMA Res & Innovat Ctr, Sustainable Agroecosyst & Bioresources Dept, San Michele All Adige, Italy. [Jacobs, Cor] Wageningen Univ, Wageningen, Netherlands. [Chen, Jiquan] Univ Toledo, Dept Earth Ecol & Environm Sci, Toledo, OH 43606 USA. [Aurela, Mika] Finnish Meteorol Inst, FIN-00101 Helsinki, Finland. [Bernhofer, Christian; Gruenwald, Thomas] Tech Univ Dresden, Inst Hydrol & Meteorol, Chair Meteorol, Dresden, Germany. [Gielen, Bert] Univ Antwerp, Dept Biol, Antwerp, Belgium. [Bohrer, Gil] Ohio State Univ, Dept Civil Environm & Geodet Engn, Columbus, OH 43210 USA. [Cook, David R.] Argonne Natl Lab, Div Environm Sci, Climate Res Sect, Argonne, IL 60439 USA. [Dragoni, Danilo] Indiana Univ, Dept Geog, Bloomington, IN 47405 USA. [Dunn, Allison L.] Worcester State Coll, Dept Phys & Earth Sci, Worcester, MA USA. [Ibrom, Andreas] Tech Univ Denmark, Biosyst Div, Riso DTU Natl Lab Sustainable Energy, Roskilde, Denmark. [Leclerc, Monique Y.] Univ Georgia, Coll Agr & Environm Sci, Dept Crop & Soil Sci, Griffin, GA USA. [Lindroth, Anders] Lund Univ, Geobiosphere Sci Ctr, Lund, Sweden. [Liu, Heping] Washington State Univ, Dept Civil & Environm Engn, Lab Atmospher Res, Pullman, WA 99164 USA. [Marchesini, Luca Belelli] Univ Tuscia, Dept Innovat Biol Agro Food & Forest Syst, Viterbo, Italy. [Montagnani, Leonardo] Forest Serv Autonomous Prov Bolzano, Bolzano, Italy. [Montagnani, Leonardo] Agcy Environm Autonomous Prov Bolzano, Lab Chem Phys, Bolzano, Italy. [Montagnani, Leonardo] Free Univ Bolzano, Fac Sci & Technol, Bolzano, Italy. [Pita, Gabriel] Inst Super Tecn, Dept Mech Engn, Lisbon, Portugal. [Rodrigues, Abel] Inst Nacl Recursos Biol, Unidade Silvicultura & Prod Florestais, Oeiras, Portugal. [Starr, Gregory] Univ Alabama, Dept Biol Sci, Tuscaloosa, AL USA. [Stoy, Paul C.] Montana State Univ, Dept Land Resources & Environm Sci, Bozeman, MT 59717 USA. RP Yuan, WP (reprint author), Beijing Normal Univ, Coll Global Change & Earth Syst Sci, Beijing 100875, Peoples R China. RI Rodeghiero, Mirco/G-8559-2011; Montagnani, Leonardo/F-1837-2016; Chen, Jiquan/D-1955-2009; Ibrom, Andreas/A-9850-2011; Bohrer, Gil/A-9731-2008; Gianelle, Damiano/G-9437-2011; Bahn, Michael/I-3536-2013; 于, 贵瑞/C-1768-2014; Aurela, Mika/L-4724-2014; Belelli Marchesini, Luca/M-3554-2014; Lindroth, Anders/N-4697-2014; Desai, Ankur/A-5899-2008 OI Marcolla, Barbara/0000-0001-6357-4616; Rodrigues, Abel/0000-0002-8820-6454; Bohrer, Gil/0000-0002-9209-9540; Pita, Gabriel/0000-0002-2225-5309; Rodeghiero, Mirco/0000-0003-3228-4557; Ibrom, Andreas/0000-0002-1341-921X; Montagnani, Leonardo/0000-0003-2957-9071; Gianelle, Damiano/0000-0001-7697-5793; Bahn, Michael/0000-0001-7482-9776; Belelli Marchesini, Luca/0000-0001-8408-4675; Lindroth, Anders/0000-0002-7669-784X; Desai, Ankur/0000-0002-5226-6041 FU National Key Basic Research and Development Plan of China [2010CB833504, 2010CB950703]; Fundamental Research Funds for the Central Universities; U.S. Geological Survey FX We acknowledge the financial support from National Key Basic Research and Development Plan of China (2010CB833504 and 2010CB950703) and the Fundamental Research Funds for the Central Universities. S. Liu was funded by the LandCarbon Project, Geographic Analysis and Monitoring (GAM) Program, and the Global Change Research and Development Program (R&D) of the U.S. Geological Survey. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government. We acknowledge the work of principal investigators and collaborators in EC sites, who provided the eddy covariance flux measurements. The following networks participated with flux data: AmeriFlux, CarboEuropeIP, ChinaFlux, Fluxnet-Canada and USCCC. NR 122 TC 16 Z9 19 U1 1 U2 63 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 0886-6236 EI 1944-9224 J9 GLOBAL BIOGEOCHEM CY JI Glob. Biogeochem. Cycle PD OCT 13 PY 2011 VL 25 AR GB4002 DI 10.1029/2011GB004150 PG 14 WC Environmental Sciences; Geosciences, Multidisciplinary; Meteorology & Atmospheric Sciences SC Environmental Sciences & Ecology; Geology; Meteorology & Atmospheric Sciences GA 855CO UT WOS:000297541400001 ER PT J AU Charusanti, P Chauhan, S McAteer, K Lerman, JA Hyduke, DR Motin, VL Ansong, C Adkins, JN Palsson, BO AF Charusanti, Pep Chauhan, Sadhana McAteer, Kathleen Lerman, Joshua A. Hyduke, Daniel R. Motin, Vladimir L. Ansong, Charles Adkins, Joshua N. Palsson, Bernhard O. TI An experimentally-supported genome-scale metabolic network reconstruction for Yersinia pestis CO92 SO BMC SYSTEMS BIOLOGY LA English DT Article ID FATTY-ACID-COMPOSITION; LOW-CALCIUM RESPONSE; LYSINE BIOSYNTHESIS; PHYSIOLOGICAL-BASIS; SEQUENCE; LIPOPOLYSACCHARIDE; ENZYMES; PLAGUE; PSEUDOTUBERCULOSIS; TEMPERATURE AB Background: Yersinia pestis is a gram-negative bacterium that causes plague, a disease linked historically to the Black Death in Europe during the Middle Ages and to several outbreaks during the modern era. Metabolism in Y. pestis displays remarkable flexibility and robustness, allowing the bacterium to proliferate in both warm-blooded mammalian hosts and cold-blooded insect vectors such as fleas. Results: Here we report a genome-scale reconstruction and mathematical model of metabolism for Y. pestis CO92 and supporting experimental growth and metabolite measurements. The model contains 815 genes, 678 proteins, 963 unique metabolites and 1678 reactions, accurately simulates growth on a range of carbon sources both qualitatively and quantitatively, and identifies gaps in several key biosynthetic pathways and suggests how those gaps might be filled. Furthermore, our model presents hypotheses to explain certain known nutritional requirements characteristic of this strain. Conclusions: Y. pestis continues to be a dangerous threat to human health during modern times. The Y. pestis genome-scale metabolic reconstruction presented here, which has been benchmarked against experimental data and correctly reproduces known phenotypes, provides an in silico platform with which to investigate the metabolism of this important human pathogen. C1 [Charusanti, Pep; Lerman, Joshua A.; Hyduke, Daniel R.; Palsson, Bernhard O.] Univ Calif San Diego, Dept Bioengn, La Jolla, CA 92093 USA. [Chauhan, Sadhana; Motin, Vladimir L.] Univ Texas Med Branch, Dept Microbiol, Galveston, TX USA. [Chauhan, Sadhana; Motin, Vladimir L.] Univ Texas Med Branch, Dept Immunol, Galveston, TX USA. [McAteer, Kathleen; Ansong, Charles; Adkins, Joshua N.] Pacific NW Natl Lab, Biol Sci Div, Richland, WA 99352 USA. [Motin, Vladimir L.] Univ Texas Med Branch, Dept Pathol, Galveston, TX USA. RP Charusanti, P (reprint author), Univ Calif San Diego, Dept Bioengn, La Jolla, CA 92093 USA. EM pcharusanti@ucsd.edu RI Adkins, Joshua/B-9881-2013; Motin, Vladimir/O-1535-2013; OI Adkins, Joshua/0000-0003-0399-0700; Charusanti, Pep/0000-0003-0009-6615; Lerman, Joshua/0000-0003-0377-2674 FU National Institute of Allergy and Infectious Diseases NIH/DHHS [Y1-AI-8401]; Department of Energy's Office of Biological and Environmental Research FX This work was supported in part by the National Institute of Allergy and Infectious Diseases NIH/DHHS through interagency agreement Y1-AI-8401 (project website http://www.SysBEP.org with links to the final metabolic reconstruction and NMR metabolomics data). A portion of the research was performed using Environmental Molecular Sciences Laboratory (EMSL), a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. NR 45 TC 11 Z9 11 U1 2 U2 21 PU BIOMED CENTRAL LTD PI LONDON PA 236 GRAYS INN RD, FLOOR 6, LONDON WC1X 8HL, ENGLAND SN 1752-0509 J9 BMC SYST BIOL JI BMC Syst. Biol. PD OCT 13 PY 2011 VL 5 AR 163 DI 10.1186/1752-0509-5-163 PG 13 WC Mathematical & Computational Biology SC Mathematical & Computational Biology GA 850AB UT WOS:000297165700001 PM 21995956 ER PT J AU Chatrchyan, S Khachatryan, V Sirunyan, AM Tumasyan, A Adam, W Bergauer, T Dragicevic, M Ero, J Fabjan, C Friedl, M Fruhwirth, R Ghete, VM Hammer, J Hansel, S Hoch, M Hormann, N Hrubec, J Jeitler, M Kiesenhofer, W Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, H Schofbeck, R Strauss, J Taurok, A Teischinger, F Trauner, C Wagner, P Waltenberger, W Walzel, G Widl, E Wulz, CE Mossolov, V Shumeiko, N Gonzalez, JS Bansal, S Benucci, L De Wolf, EA Janssen, X Luyckx, S Maes, T Mucibello, L Ochesanu, S Roland, B Rougny, R Selvaggi, M Van Haevermaet, H Van Mechelen, P Van Remortel, N Blekman, F Blyweert, S D'Hondt, J Suarez, RG Kalogeropoulos, A Maes, M Olbrechts, A Van Doninck, W Van Mulders, P Van Onsem, GP Villella, I Charaf, O Clerbaux, B De Lentdecker, G Dero, V Gay, APR Hammad, GH Hreus, T Marage, PE Raval, A Thomas, L Vander Marcken, G Vander Velde, C Vanlaer, P Adler, V Cimmino, A Costantini, S Grunewald, M Klein, B Lellouch, J Marinov, A Mccartin, J Ryckbosch, D Thyssen, F Tytgat, M Vanelderen, L Verwilligen, P Walsh, S Zaganidis, N Basegmez, S Bruno, G Caudron, J Ceard, L Gil, EC De Jeneret, JD Delaere, C Favart, D Giammanco, A Gregoire, G Hollar, J Lemaitre, V Liao, J Militaru, O Nuttens, C Ovyn, S Pagano, D Pin, A Piotrzkowski, K Schul, N Beliy, N Caebergs, T Daubie, E Alves, GA Brito, L Damiao, DD Pol, ME Souza, MHG Alda, WL Carvalho, W Da Costa, EM Martins, CD De Souza, SF Mundim, L Nogima, H Oguri, V Da Silva, WLP Santoro, A Do Amaral, SMS Sznajder, A Bernardes, CA Dias, FA Costa, TD Tomei, TRFP Gregores, EM Lagana, C Marinho, F Mercadante, PG Novaes, SF Padula, SS Darmenov, N Genchev, V Iaydjiev, P Piperov, S Rodozov, M Stoykova, S Sultanov, G Tcholakov, V Trayanov, R Vutova, M Dimitrov, A Hadjiiska, R Karadzhinova, A Kozhuharov, V Litov, L Mateev, M Pavlov, B Petkov, P Bian, JG Chen, GM Chen, HS Jiang, CH Liang, D Liang, S Meng, X Tao, J Wang, J Wang, J Wang, X Wang, Z Xiao, H Xu, M Zang, J Zhang, Z Ban, Y Guo, S Guo, Y Li, W Mao, Y Qian, SJ Teng, H Zhu, B Zou, W Cabrera, A Moreno, BG Rios, AAO Oliveros, AFO Sanabria, JC Godinovic, N Lelas, D Lelas, K Plestina, R Polic, D Puljak, I Antunovic, Z Dzelalija, M Kovac, M Brigljevic, V Duric, S Kadija, K Luetic, J Morovic, S Attikis, A Galanti, M Mousa, J Nicolaou, C Ptochos, F Razis, PA Finger, M Finger, M Assran, Y Kamel, AE Khalil, S Mahmoud, MA Radi, A Hektor, A Kadastik, M Muntel, M Raidal, M Rebane, L Tiko, A Azzolini, V Eerola, P Fedi, G Voutilainen, M Czellar, S Harkonen, J Heikkinen, A Karimaki, V Kinnunen, R Kortelainen, MJ Lampen, T Lassila-Perini, K Lehti, S Linden, T Luukka, R Maenpaa, T Tuominen, E Tuominiemi, J Tuovinen, E Ungaro, D Wendland, L Banzuzi, K Karjalainen, A Korpela, A Tuuva, T Sillou, D Besancon, M Choudhury, S Dejardin, M Denegri, D Fabbro, B Faure, JL Ferri, F Ganjour, S Gentit, FX Givernaud, A Gras, P de Monchenault, GH Jarry, P Locci, E Malcles, J Marionneau, M Millischer, L Rander, J Rosowsky, A Shreyber, I Titov, M Verrecchia, P Baffioni, S Beaudette, F Benhabib, L Bianchini, L Bluj, M Broutin, C Busson, P Charlot, C Dahms, T Dobrzynski, L Elgammal, S de Cassagnac, RG Haguenauer, M Mine, P Mironov, C Ochando, C Paganini, P Sabes, D Salerno, R Sirois, Y Thiebaux, C Wyslouch, B Zabi, A Agram, JL Andrea, J Bloch, D Bodin, D Brom, JM Cardaci, M Chabert, EC Collard, C Conte, E Drouhin, F Ferro, C Fontaine, JC Gele, D Goerlach, U Greder, S Juillot, P Karim, M Le Bihan, AC Mikami, Y Van Hove, P Fassi, F Mercier, D Baty, C Beauceron, S Beaupere, N Bedjidian, M Bondu, O Boudoul, G Boumediene, D Brun, H Chasserat, J Chierici, R Contardo, D Depasse, P El Mamouni, H Fay, J Gascon, S Ille, B Kurca, T Le Grand, T Lethuillier, M Mirabito, L Perries, S Sordini, V Tosi, S Tschudi, Y Verdier, P Viret, S Lomidze, D Anagnostou, G Beranek, S Edelhoff, M Feld, L Heracleous, N Hindrichs, O Jussen, R Klein, K Merz, J Mohr, N Ostapchuk, A Perieanu, A Raupach, F Sammet, J Schael, S Sprenger, D Weber, H Weber, M Wittmer, B Ata, M Dietz-Laursonn, E Erdmann, M Hebbeker, T Heidemann, C Hinzmann, A Hoepfner, K Klimkovich, T Klingebiel, D Kreuzer, P Lanske, D Lingemann, J Magass, C Merschmeyer, M Meyer, A Papacz, P Pieta, H Reithler, H Schmitz, SA Sonnenschein, L Steggemann, J Teyssier, D Bontenackels, M Cherepanov, V Davids, M Duda, M Flugge, G Geenen, H Giffels, M Ahmad, WH Heydhausen, D Hoehle, F Kargoll, B Kress, T Kuessel, Y Linn, A Nowack, A Perchalla, L Pooth, O Rennefeld, J Sauerland, P Stahl, A Tornier, D Zoeller, MH Martin, MA Behrenhoff, W Behrens, U Bergholz, M Bethani, A Borras, K Cakir, A Campbell, A Castro, E Dammann, D Eckerlin, G Eckstein, D Flossdorf, A Flucke, G Geiser, A Hauk, J Jung, H Kasemann, M Katsas, P Kleinwort, C Kluge, H Knutsson, A Kramer, M Krucker, D Kuznetsova, E Lange, W Lohmann, W Mankel, R Marienfeld, M Melzer-Pellmann, IA Meyer, AB Mnich, J Mussgiller, A Olzem, J Petrukhin, A Pitzl, D Raspereza, A Rosin, M Schmidt, R Schoerner-Sadenius, T Sen, N Spiridonov, A Stein, M Tomaszewska, J Walsh, R Wissing, C Autermann, C Blobel, V Bobrovskyi, S Draeger, J Enderle, H Gebbert, U Gorner, M Hermanns, T Kaschube, K Kaussen, G Kirschenmann, H Klanner, R Lange, J Mura, B Naumann-Emme, S Nowak, F Pietsch, N Sander, C Schettler, H Schleper, P Schlieckau, E Schroder, M Schum, T Stadie, H Steinbruck, G Thomsen, J Barth, C Bauer, J Berger, J Buege, V Chwalek, T De Boer, W Dierlamm, A Dirkes, G Feindt, M Gruschke, J Hackstein, C Hartmann, F Heinrich, M Held, H Hoffmann, KH Honc, S Katkov, I Komaragiri, JR Kuhr, T Martschei, D Mueller, S Muller, T Niegel, M Oberst, O Oehler, A Ott, J Peiffer, T Quast, G Rabbertz, K Ratnikov, F Ratnikova, N Renz, M Saout, C Scheurer, A Schieferdecker, P Schilling, FP Schott, G Simonis, HJ Stober, FM Troendle, D Wagner-Kuhr, J Weiler, T Zeise, M Zhukov, V Ziebarth, EB Daskalakis, G Geralis, T Kesisoglou, S Kyriakis, A Loukas, D Manolakos, I Markou, A Markou, C Mavrommatis, C Ntomari, E Petrakou, E Gouskos, L Mertzimekis, TJ Panagiotou, A Saoulidou, N Stiliaris, E Evangelou, I Foudas, C Kokkas, P Manthos, N Papadopoulos, I Patras, V Triantis, FA Aranyi, A Bencze, G Boldizsar, L Hajdu, C Hidas, P Horvath, D Kapusi, A Krajczar, K Sikler, F Veres, GI Vesztergombi, G Beni, N Molnar, J Palinkas, J Szillasi, Z Veszpremi, V Raics, P Trocsanyi, ZL Ujvari, B Beri, SB Bhatnagar, V Dhingra, N Gupta, R Jindal, M Kaur, M Kohli, JM Mehta, MZ Nishu, N Saini, LK Sharma, A Singh, AP Singh, J Singh, SP Ahuja, S Choudhary, BC Gupta, P Kumar, A Kumar, A Malhotra, S Naimuddin, M Ranjan, K Shivpuri, RK Banerjee, S Bhattacharya, S Dutta, S Gomber, B Jain, S Jain, S Khurana, R Sarkar, S Choudhury, RK Dutta, D Kailas, S Kumar, V Mehta, P Mohanty, AK Pant, LM Shukla, P Aziz, T Guchait, M Gurtu, A Maity, M Majumder, D Majumder, G Mazumdar, K Mohanty, GB Saha, A Sudhakar, K Wickramage, N Banerjee, S Dugad, S Mondal, NK Arfaei, H Bakhshiansohi, H Etesami, SM Fahim, A Hashemi, M Hesari, H Jafari, A Khakzad, M Mohammadi, A Najafabadi, MM Mehdiabadi, SP Safarzadeh, B Zeinali, M Abbrescia, M Barbone, L Calabria, C Colaleo, A Creanza, D De Filippis, N De Palma, M Fiore, L Iaselli, G Lusito, L Maggi, G Maggi, M Manna, N Marangelli, B My, S Nuzzo, S Pacifico, N Pierro, GA Pompili, A Pugliese, G Romano, F Roselli, G Selvaggi, G Silvestris, L Trentadue, R Tupputi, S Zito, G Abbiendi, G Benvenuti, AC Bonacorsi, D Braibant-Giacomelli, S Brigliadori, L Capiluppi, P Castro, A Cavallo, FR Cuffiani, M Dallavalle, GM Fabbri, F Fanfani, A Fasanella, D Giacomelli, P Giunta, M Grandi, C Marcellini, S Masetti, G Meneghelli, M Montanari, A Navarria, FL Odorici, F Perrotta, A Primavera, F Rossi, AM Rovelli, T Siroli, G Travaglini, R Albergo, S Cappello, G Chiorboli, M Costa, S Potenza, R Tricomi, A Tuve, C Barbagli, G Ciulli, V Civinini, C D'Alessandro, R Focardi, E Frosali, S Gallo, E Gonzi, S Lenzi, P Meschini, M Paoletti, S Sguazzoni, G Tropiano, A Benussi, L Bianco, S Colafranceschi, S Fabbri, F Piccolo, D Fabbricatore, P Musenich, R Benaglia, A De Guio, F Di Matteo, L Gennai, S Ghezzi, A Malvezzi, S Martelli, A Massironi, A Menasce, D Moroni, L Paganoni, M Pedrini, D Ragazzi, S Redaelli, N Sala, S de Fatis, TT Buontempo, S Montoya, CAC Cavallo, N De Cosa, A Fabozzi, F Iorio, AOM Lista, L Merola, M Paolucci, P Azzi, P Bacchetta, N Bellan, P Bisello, D Branca, A Carlin, R Checchia, P Dorigo, T Dosselli, U Fanzago, F Gasparini, F Gasparini, U Gozzelino, A Lacaprara, S Lazzizzera, I Margoni, M Mazzucato, M Meneguzzo, AT Nespolo, M Perrozzi, L Pozzobon, N Ronchese, P Simonetto, F Torassa, E Tosi, M Vanini, S Zotto, P Zumerle, G Baesso, P Berzano, U Ratti, SP Riccardi, C Torre, P Vitulo, P Viviani, C Biasini, M Bilei, GM Caponeri, B Fano, L Lariccia, P Lucaroni, A Mantovani, G Menichelli, M Nappi, A Romeo, F Santocchia, A Taroni, S Valdata, M Azzurri, P Bagliesi, G Bernardini, J Boccali, T Broccolo, G Castaldi, R D'Agnolo, RT Dell'Orso, R Fiori, F Foa, L Giassi, A Kraan, A Ligabue, F Lomtadze, T Martini, L Messineo, A Palla, F Palmonari, F Segneri, G Serban, AT Spagnolo, P Tenchini, R Tonelli, G Venturi, A Verdini, PG Barone, L Cavallari, F Del Re, D Di Marco, E Diemoz, M Franci, D Grassi, M Longo, E Meridiani, P Nourbakhsh, S Organtini, G Pandolfi, F Paramatti, R Rahatlou, S Sigamani, M Amapane, N Arcidiacono, R Argiro, S Arneodo, M Biino, C Botta, C Cartiglia, N Castello, R Costa, M Demaria, N Graziano, A Mariotti, C Maselli, S Migliore, E Monaco, V Musich, M Obertino, MM Pastrone, N Pelliccioni, M Potenza, A Romero, A Ruspa, M Sacchi, R Sola, V Solano, A Staiano, A Pereira, AV Belforte, S Cossutti, F Della Ricca, G Gobbo, B Marone, M Montanino, D Penzo, A Heo, SG Nam, SK Chang, S Chung, J Kim, DH Kim, GN Kim, JE Kong, DJ Park, H Ro, SR Son, DC Son, T Kim, JY Song, S Jo, HY Choi, S Gyun, D Hong, B Jo, M Kim, H Kim, JH Kim, TJ Lee, KS Moon, DH Park, SK Seo, E Sim, KS Choi, M Kang, S Kim, H Park, C Park, IC Park, S Ryu, G Cho, Y Choi, Y Choi, YK Goh, J Kim, MS Lee, B Lee, J Lee, S Seo, H Yu, I Bilinskas, MJ Grigelionis, I Janulis, M Martisiute, D Petrov, P Polujanskas, M Sabonis, T Castilla-Valdez, H De La Cruz-Burelo, E Heredia-de la Cruz, I Lopez-Fernandez, R Villalba, RM Martinez-Ortega, J Sanchez-Hernandez, A Villasenor-Cendejas, LM Moreno, SC Valencia, FV Ibarguen, HAS Linares, EC Pineda, AM Reyes-Santos, MA Krofcheck, D Tam, J Butler, PH Doesburg, R Silverwood, H Ahmad, M Ahmed, I Ansari, MH Asghar, MI Hoorani, HR Khalid, S Khan, WA Khurshid, T Qazi, S Shah, MA Shoaib, M Brona, G Cwiok, M Dominik, W Doroba, K Kalinowski, A Konecki, M Krolikowski, J Frueboes, T Gokieli, R Gorski, M Kazana, M Nawrocki, K Romanowska-Rybinska, K Szleper, M Wrochna, G Zalewski, P Almeida, N Bargassa, P David, A Faccioli, P Parracho, PGF Gallinaro, M Musella, P Nayak, A Pela, J Ribeiro, PQ Seixas, J Varela, J Afanasiev, S Belotelov, I Bunin, P Gavrilenko, M Golutvin, I Kamenev, A Karjavin, V Kozlov, G Lanev, A Moisenz, P Palichik, V Perelygin, V Shmatov, S Smirnov, V Volodko, A Zarubin, A Golovtsov, V Ivanov, Y Kim, V Levchenko, P Murzin, V Oreshkin, V Smirnov, I Sulimov, V Uvarov, L Vavilov, S Vorobyev, A Vorobyev, A Andreev, Y Dermenev, A Gninenko, S Golubev, N Kirsanov, M Krasnikov, N Matveev, V Pashenkov, A Toropin, A Troitsky, S Epshteyn, V Erofeeva, M Gavrilov, V Kaftanov, V Kossov, M Krokhotin, A Lychkovskaya, N Popov, V Safronov, G Semenov, S Stolin, V Vlasov, E Zhokin, A Belyaev, A Boos, E Dubinin, M Dudko, L Ershov, A Gribushin, A Kodolova, O Lokhtin, I Markina, A Obraztsov, S Perfilov, M Petrushanko, S Sarycheva, L Savrin, V Snigirev, A Andreev, V Azarkin, M Dremin, I Kirakosyan, M Leonidov, A Mesyats, G Rusakov, SV Vinogradov, A Azhgirey, I Bayshev, I Bitioukov, S Grishin, V Kachanov, V Konstantinov, D Korablev, A Krychkine, V Petrov, V Ryutin, R Sobol, A Tourtchanovitch, L Troshin, S Tyurin, N Uzunian, A Volkov, A Adzic, P Djordjevic, M Krpic, D Milosevic, J Aguilar-Benitez, M Maestre, JA Arce, P Battilana, C Calvo, E Cerrada, M Llatas, MC Colino, N De La Cruz, B Peris, AD Pardos, CD Vazquez, DD Bedoya, CF Ramos, JPF Ferrando, A Flix, J Fouz, MC Garcia-Abia, P Lopez, OG Lopez, SG Hernandez, JM Josa, MI Merino, G Pelayo, JP Redondo, I Romero, L Santaolalla, J Soares, MS Willmott, C Albajar, C Codispoti, G de Troconiz, JF Cuevas, J Menendez, JF Folgueras, S Caballero, IG Iglesias, LL Garcia, JMV Cifuentes, JAB Cabrillo, IJ Calderon, A Chuang, SH Campderros, JD Felcini, M Fernandez, M Gomez, G Sanchez, JG Jorda, C Pardo, PL Virto, AL Marco, J Marco, R Rivero, CM Matorras, F Sanchez, FJM Gomez, JP Rodrigo, T Rodriguez-Marrero, AY Ruiz-Jimeno, A Scodellaro, L Sanudo, MS Vila, I Cortabitarte, RV Abbaneo, D Auffray, E Auzinger, G Baillon, P Ball, AH Barney, D Bell, AJ Benedetti, D Bernet, C Bialas, W Bloch, P Bocci, A Bolognesi, S Bona, M Breuker, H Bunkowski, K Camporesi, T Cerminara, G Christiansen, T Perez, JAC Cure, B D'Enterria, D De Roeck, A Di Guida, S Dupont-Sagorin, N Elliott-Peisert, A Frisch, B Funk, W Gaddi, A Georgiou, G Gerwig, H Gigi, D Gill, K Giordano, D Glege, F Garrido, RGR Gouzevitch, M Govoni, P Gowdy, S Guida, R Guiducci, L Hansen, M Hartl, C Harvey, J Hegeman, J Hegner, B Hoffmann, HF Innocente, V Janot, P Kaadze, K Karavakis, E Lecoq, P Lourenco, C Maki, T Malberti, M Malgeri, L Mannelli, M Masetti, L Maurisset, A Meijers, F Mersi, S Meschi, E Moser, R Mozer, MU Mulders, M Nesvold, E Nguyen, M Orimoto, T Orsini, L Cortezon, EP Perez, E Petrilli, A Pfeiffer, A Pierini, M Pimia, M Piparo, D Polese, G Quertenmont, L Racz, A Reece, W Antunes, JR Rolandi, G Rommerskirchen, T Rovelli, C Rovere, M Sakulin, H Schafer, C Schwick, C Segoni, I Sharma, A Siegrist, P Silva, P Simon, M Sphicas, P Spiga, D Spiropulu, M Stoye, M Tsirou, A Vichoudis, P Wohri, HK Worm, SD Zeuner, WD Bertl, W Deiters, K Erdmann, W Gabathuler, K Horisberger, R Ingram, Q Kaestli, HC Konig, S Kotlinski, D Langenegger, U Meier, F Renker, D Rohe, T Sibille, J Bani, L Bortignon, P Caminada, L Casal, B Chanon, N Chen, Z Cittolin, S Dissertori, G Dittmar, M Eugster, J Freudenreich, K Grab, C Hintz, W Lecomte, P Lustermann, W Marchica, C del Arbol, PMR Milenovic, P Moortgat, F Nageli, C Nef, P Nessi-Tedaldi, F Pape, L Pauss, F Punz, T Rizzi, A Ronga, FJ Rossini, M Sala, L Sanchez, AK Sawley, MC Starodumov, A Stieger, B Takahashi, M Tauscher, L Thea, A Theofilatos, K Treille, D Urscheler, C Wallny, R Weber, M Wehrli, L Weng, J Aguilo, E Amsler, C Chiochia, V De Visscher, S Favaro, C Rikova, MI Jaeger, A Mejias, BM Otiougova, P Robmann, P Schmidt, A Snoek, H Chang, YH Chen, KH Kuo, CM Li, SW Lin, W Liu, ZK Lu, YJ Mekterovic, D Volpe, R Yu, SS Bartalini, P Chang, P Chang, YH Chang, YW Chao, Y Chen, KF Hou, WS Hsiung, Y Kao, KY Lei, YJ Lu, RS Shiu, JG Tzeng, YM Wan, X Wang, M Adiguzel, A Bakirci, MN Cerci, S Dozen, C Dumanoglu, I Eskut, E Girgis, S Gokbulut, G Hos, I Kangal, EE Topaksu, AK Onengut, G Ozdemir, K Ozturk, S Polatoz, A Sogut, K Cerci, DS Tali, B Topakli, H Uzun, D Vergili, LN Vergili, M Akin, IV Aliev, T Bilin, B Bilmis, S Deniz, M Gamsizkan, H Guler, AM Ocalan, K Ozpineci, A Serin, M Sever, R Surat, UE Yalvac, M Yildirim, E Zeyrek, M Deliomeroglu, M Demir, D Gulmez, E Isildak, B Kaya, M Kaya, O Ozbek, M Ozkorucuklu, S Sonmez, N Levchuk, L Bostock, F Brooke, JJ Cheng, TL Clement, E Cussans, D Frazier, R Goldstein, J Grimes, M Hartley, D Heath, GP Heath, HF Kreczko, L Metson, S Newbold, DM Nirunpong, K Poll, A Senkin, S Smith, VJ Basso, L Bell, KW Belyaev, A Brew, C Brown, RM Camanzi, B Cockerill, DJA Coughlan, JA Harder, K Harper, S Jackson, J Kennedy, BW Olaiya, E Petyt, D Radburn-Smith, BC Shepherd-Themistocleous, CH Tomalin, IR Womersley, WJ Bainbridge, R Ball, G Ballin, J Beuselinck, R Buchmuller, O Colling, D Cripps, N Cutajar, M Davies, G Della Negra, M Ferguson, W Fulcher, J Futyan, D Gilbert, A Bryer, AG Hall, G Hatherell, Z Hays, J Iles, G Jarvis, M Karapostoli, G Lyons, L MacEvoy, BC Magnan, AM Marrouche, J Mathias, B Nandi, R Nash, J Nikitenko, A Papageorgiou, A Pesaresi, M Petridis, K Pioppi, M Raymond, DM Rogerson, S Rompotis, N Rose, A Ryan, MJ Seez, C Sharp, P Sparrow, A Tapper, A Tourneur, S Acosta, MV Virdee, T Wakefield, S Wardle, N Wardrope, D Whyntie, T Barrett, M Chadwick, M Cole, JE Hobson, PR Khan, A Kyberd, P Leslie, D Martin, W Reid, ID Teodorescu, L Hatakeyama, K Liu, H Henderson, C Bose, T Jarrin, EC Fantasia, C Heister, A St John, J Lawson, P Lazic, D Rohlf, J Sperka, D Sulak, L Avetisyan, A Bhattacharya, S Chou, JP Cutts, D Ferapontov, A Heintz, U Jabeen, S Kukartsev, G Landsberg, G Luk, M Narain, M Nguyen, D Segala, M Sinthuprasith, T Speer, T Tsang, KV Breedon, R Breto, G Sanchez, MCD Chauhan, S Chertok, M Conway, J Conway, R Cox, PT Dolen, J Erbacher, R Friis, E Ko, W Kopecky, A Lander, R Liu, H Maruyama, S Miceli, T Nikolic, M Pellett, D Robles, J Rutherford, B Salur, S Schwarz, T Searle, M Smith, J Squires, M Tripathi, M Sierra, RV Veelken, C Andreev, V Arisaka, K Cline, D Cousins, R Deisher, A Duris, J Erhan, S Farrell, C Hauser, J Ignatenko, M Jarvis, C Plager, C Rakness, G Schlein, P Tucker, J Valuev, V Babb, J Chandra, A Clare, R Ellison, J Gary, JW Giordano, F Hanson, G Jeng, GY Kao, SC Liu, F Liu, H Long, OR Luthra, A Nguyen, H Paramesvaran, S Shen, BC Stringer, R Sturdy, J Sumowidagdo, S Wilken, R Wimpenny, S Andrews, W Branson, JG Cerati, GB Evans, D Golf, F Holzner, A Kelley, R Lebourgeois, M Letts, J Mangano, B Padhi, S Palmer, C Petrucciani, G Pi, H Pieri, M Ranieri, R Sani, M Sharma, V Simon, S Sudano, E Tadel, M Tu, Y Vartak, A Wasserbaech, S Wurthwein, F Yagil, A Yoo, J Barge, D Bellan, R Campagnari, C D'Alfonso, M Danielson, T Flowers, K Geffert, P Incandela, J Justus, C Kalavase, P Koay, SA Kovalskyi, D Krutelyov, V Lowette, S Mccoll, N Mullin, E Pavlunin, V Rebassoo, F Ribnik, J Richman, J Rossin, R Stuart, D To, W Vlimant, JR West, C Apresyan, A Bornheim, A Bunn, J Chen, Y Gataullin, M Ma, Y Mott, A Newman, HB Rogan, C Shin, K Timciuc, V Traczyk, P Veverka, J Wilkinson, R Yang, Y Zhu, RY Akgun, B Carroll, R Ferguson, T Iiyama, Y Jang, DW Jun, SY Liu, YF Paulini, M Russ, J Vogel, H Vorobiev, I Cumalat, JP Dinardo, ME Drell, BR Edelmaier, CJ Ford, WT Gaz, A Heyburn, B Lopez, EL Nauenberg, U Smith, JG Stenson, K Ulmer, KA Wagner, SR Zang, SL Agostino, L Alexander, J Chatterjee, A Eggert, N Gibbons, LK Heltsley, B Henriksson, K Hopkins, W Khukhunaishvili, A Kreis, B Liu, Y Kaufman, GN Patterson, JR Puigh, D Ryd, A Saelim, M Salvati, E Shi, X Sun, W Teo, WD Thom, J Thompson, J Vaughan, J Weng, Y Winstrom, L Wittich, P Biselli, A Cirino, G Winn, D Abdullin, S Albrow, M Anderson, J Apollinari, G Atac, M Bakken, JA Bauerdick, LAT Beretvas, A Berryhill, J Bhat, PC Bloch, I Burkett, K Butler, JN Chetluru, V Cheung, HWK Chlebana, F Cihangir, S Cooper, W Eartly, DP Elvira, VD Esen, S Fisk, I Freeman, J Gao, Y Gottschalk, E Green, D Gunthoti, K Gutsche, O Hanlon, J Harris, RM Hirschauer, J Hooberman, B Jensen, H Johnson, M Joshi, U Khatiwada, R Klima, B Kousouris, K Kunori, S Kwan, S Leonidopoulos, C Limon, P Lincoln, D Lipton, R Lykken, J Maeshima, K Marraffino, JM Mason, D McBride, P Miao, T Mishra, K Mrenna, S Musienko, Y Newman-Holmes, C O'Dell, V Pivarski, J Pordes, R Prokofyev, O Sexton-Kennedy, E Sharma, S Spalding, WJ Spiegel, L Tan, P Taylor, L Tkaczyk, S Uplegger, L Vaandering, EW Vidal, R Whitmore, J Wu, W Yang, F Yumiceva, F Yun, JC Acosta, D Avery, P Bourilkov, D Chen, M Das, S De Gruttola, M Di Giovanni, GP Dobur, D Drozdetskiy, A Field, RD Fisher, M Fu, Y Furic, IK Gartner, J Goldberg, S Hugon, J Kim, B Konigsberg, J Korytov, A Kropivnitskaya, A Kypreos, T Low, JF Matchev, K Mitselmakher, G Muniz, L Myeonghun, P Prescott, C Remington, R Rinkevicius, A Schmitt, M Scurlock, B Sellers, P Skhirtladze, N Snowball, M Wang, D Yelton, J Zakaria, M Gaultney, V Lebolo, LM Linn, S Markowitz, P Martinez, G Rodriguez, JL Adams, T Askew, A Bochenek, J Chen, J Diamond, B Gleyzer, SV Haas, J Hagopian, S Hagopian, V Jenkins, M Johnson, KF Prosper, H Sekmen, S Veeraraghavan, V Baarmand, MM Dorney, B Hohlmann, M Kalakhety, H Vodopiyanov, I Adams, MR Anghel, IM Apanasevich, L Bai, Y Bazterra, VE Betts, RR Callner, J Cavanaugh, R Dragoiu, C Gauthier, L Gerber, CE Hofman, DJ Khalatyan, S Kunde, GJ Lacroix, F Malek, M O'Brien, C Silkworth, C Silvestre, C Smoron, A Strom, D Varelas, N Akgun, U Albayrak, EA Bilki, B Clarida, W Duru, F Lae, CK McCliment, E Merlo, JP Mermerkaya, H Mestvirishvili, A Moeller, A Nachtman, J Newsom, CR Norbeck, E Olson, J Onel, Y Ozok, F Sen, S Wetzel, J Yetkin, T Yi, K Barnett, BA Blumenfeld, B Bonato, A Eskew, C Fehling, D Giurgiu, G Gritsan, AV Guo, ZJ Hu, G Maksimovic, P Rappoccio, S Swartz, M Tran, NV Whitbeck, A Baringer, P Bean, A Benelli, G Grachov, O Kenny, RP Murray, M Noonan, D Sanders, S Wood, JS Zhukova, V Barfuss, AF Bolton, T Chakaberia, I Ivanov, A Khalil, S Makouski, M Maravin, Y Shrestha, S Svintradze, I Wan, Z Gronberg, J Lange, D Wright, D Baden, A Boutemeur, M Eno, SC Ferencek, D Gomez, JA Hadley, NJ Kellogg, RG Kirn, M Lu, Y Mignerey, AC Rossato, K Rumerio, P Santanastasio, F Skuja, A Temple, J Tonjes, MB Tonwar, SC Twedt, E Alver, B Bauer, G Bendavid, J Busza, W Butz, E Cali, IA Chan, M Dutta, V Everaerts, P Ceballos, GG Goncharov, M Hahn, KA Harris, P Kim, Y Klute, M Lee, YJ Li, W Loizides, C Luckey, PD Ma, T Nahn, S Paus, C Ralph, D Roland, C Roland, G Rudolph, M Stephans, GSF Stockli, F Sumorok, K Sung, K Velicanu, D Wenger, EA Wolf, R Xie, S Yang, M Yilmaz, Y Yoon, AS Zanetti, M Cooper, SI Cushman, P Dahmes, B De Benedetti, A Franzoni, G Gude, A Haupt, J Klapoetke, K Kubota, Y Mans, J Pastika, N Rekovic, V Rusack, R Sasseville, M Singovsky, A Tambe, N Turkewitz, J Cremaldi, LM Godang, R Kroeger, R Perera, L Rahmat, R Sanders, DA Summers, D Bloom, K Bose, S Butt, J Claes, DR Dominguez, A Eads, M Jindal, P Keller, J Kelly, T Kravchenko, I Lazo-Flores, J Malbouisson, H Malik, S Snow, GR Baur, U Godshalk, A Iashvili, I Jain, S Kharchilava, A Kumar, A Shipkowski, SP Smith, K Alverson, G Barberis, E Baumgartel, D Boeriu, O Chasco, M Reucroft, S Swain, J Trocino, D Wood, D Zhang, J Anastassov, A Kubik, A Mucia, N Odell, N Ofierzynski, RA Pollack, B Pozdnyakov, A Schmitt, M Stoynev, S Velasco, M Won, S Antonelli, L Berry, D Brinkerhoff, A Hildreth, M Jessop, C Karmgard, DJ Kolb, J Kolberg, T Lannon, K Luo, W Lynch, S Marinelli, N Morse, DM Pearson, T Ruchti, R Slaunwhite, J Valls, N Wayne, M Ziegler, J Bylsma, B Durkin, LS Gu, J Hill, C Killewald, P Kotov, K Ling, TY Rodenburg, M Vuosalo, C Williams, G Adam, N Berry, E Elmer, P Gerbaudo, D Halyo, V Hebda, P Hunt, A Laird, E Pegna, DL Marlow, D Medvedeva, T Mooney, M Olsen, J Piroue, P Quan, X Safdi, B Saka, H Stickland, D Tully, C Werner, JS Zuranski, A Acosta, JG Huang, XT Lopez, A Mendez, H Oliveros, S Vargas, JER Zatserklyaniy, A Alagoz, E Barnes, VE Bolla, G Borrello, L Bortoletto, D De Mattia, M Everett, A Garfinkel, AF Gutay, L Hu, Z Jones, M Koybasi, O Kress, M Laasanen, AT Leonardo, N Liu, C Maroussov, V Merkel, P Miller, DH Neumeister, N Shipsey, I Silvers, D Svyatkovskiy, A Yoo, HD Zablocki, J Zheng, Y Guragain, S Parashar, N Adair, A Boulahouache, C Ecklund, KM Geurts, FJM Padley, BP Redjimi, R Roberts, J Zabel, J Betchart, B Bodek, A Chung, YS Covarelli, R de Barbaro, P Demina, R Eshaq, Y Flacher, H Garcia-Bellido, A Goldenzweig, P Gotra, Y Han, J Harel, A Miner, DC Orbaker, D Petrillo, G Sakumoto, W Vishnevskiy, D Zielinski, M Bhatti, A Ciesielski, R Demortier, L Goulianos, K Lungu, G Malik, S Mesropian, C Arora, S Atramentov, O Barker, A Contreras-Campana, C Contreras-Campana, E Duggan, D Gershtein, Y Gray, R Halkiadakis, E Hidas, D Hits, D Lath, A Panwalkar, S Patel, R Richards, A Rose, K Schnetzer, S Somalwar, S Stone, R Thomas, S Cerizza, G Hollingsworth, M Spanier, S Yang, ZC York, A Eusebi, R Flanagan, W Gilmore, J Gurrola, A Kamon, T Khotilovich, V Montalvo, R Osipenkov, I Pakhotin, Y Safonov, A Sengupta, S Suarez, I Tatarinov, A Toback, D Akchurin, N Bardak, C Damgov, J Dudero, PR Jeong, C Kovitanggoon, K Lee, SW Libeiro, T Mane, P Roh, Y Sill, A Volobouev, I Wigmans, R Yazgan, E Appelt, E Brownson, E Engh, D Florez, C Gabella, W Issah, M Johns, W Johnston, C Kurt, P Maguire, C Melo, A Sheldon, P Snook, B Tuo, S Velkovska, J Arenton, MW Balazs, M Boutle, S Cox, B Francis, B Goadhouse, S Goodell, J Hirosky, R Ledovskoy, A Lin, C Neu, C Wood, J Yohay, R Gollapinni, S Harr, R Karchin, PE Don, CKK Lamichhane, P Mattson, M Milstene, C Sakharov, A Anderson, M Bachtis, M Belknap, D Bellinger, JN Carlsmith, D Cepeda, M Dasu, S Efron, J Gray, L Grogg, KS Grothe, M Hall-Wilton, R Herndon, M Herve, A Klabbers, P Klukas, J Lanaro, A Lazaridis, C Leonard, J Loveless, R Mohapatra, A Ojalvo, I Parker, W Ross, I Savin, A Smith, WH Swanson, J Weinberg, M AF Chatrchyan, S. Khachatryan, V. Sirunyan, A. M. Tumasyan, A. Adam, W. Bergauer, T. Dragicevic, M. Eroe, J. Fabjan, C. Friedl, M. Fruehwirth, R. Ghete, V. M. Hammer, J. Haensel, S. Hoch, M. Hoermann, N. Hrubec, J. Jeitler, M. Kiesenhofer, W. Krammer, M. Liko, D. Mikulec, I. Pernicka, M. Rahbaran, B. Rohringer, H. Schoefbeck, R. Strauss, J. Taurok, A. Teischinger, F. Trauner, C. Wagner, P. Waltenberger, W. Walzel, G. Widl, E. Wulz, C. -E. Mossolov, V. Shumeiko, N. Gonzalez, J. Suarez Bansal, S. Benucci, L. De Wolf, E. A. Janssen, X. Luyckx, S. Maes, T. Mucibello, L. Ochesanu, S. Roland, B. Rougny, R. Selvaggi, M. Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Blekman, F. Blyweert, S. D'Hondt, J. Suarez, R. Gonzalez Kalogeropoulos, A. Maes, M. Olbrechts, A. Van Doninck, W. Van Mulders, P. Van Onsem, G. P. Villella, I. Charaf, O. Clerbaux, B. De Lentdecker, G. Dero, V. Gay, A. P. R. Hammad, G. H. Hreus, T. Marage, P. E. Raval, A. Thomas, L. Vander Marcken, G. Vander Velde, C. Vanlaer, P. Adler, V. Cimmino, A. Costantini, S. Grunewald, M. Klein, B. Lellouch, J. Marinov, A. Mccartin, J. Ryckbosch, D. Thyssen, F. Tytgat, M. Vanelderen, L. Verwilligen, P. Walsh, S. Zaganidis, N. Basegmez, S. Bruno, G. Caudron, J. Ceard, L. Gil, E. Cortina De Jeneret, J. De Favereau Delaere, C. Favart, D. Giammanco, A. Gregoire, G. Hollar, J. Lemaitre, V. Liao, J. Militaru, O. Nuttens, C. Ovyn, S. Pagano, D. Pin, A. Piotrzkowski, K. Schul, N. Beliy, N. Caebergs, T. Daubie, E. Alves, G. A. Brito, L. De Jesus Damiao, D. Pol, M. E. Souza, M. H. G. Alda Junior, W. L. Carvalho, W. Da Costa, E. M. De Oliveira Martins, C. Fonseca De Souza, S. Mundim, L. Nogima, H. Oguri, V. Prado Da Silva, W. L. Santoro, A. Silva Do Amaral, S. M. Sznajder, A. Bernardes, C. A. Dias, F. A. Dos Anjos Costa, T. Fernandez Perez Tomei, T. R. Gregores, E. M. Lagana, C. Marinho, F. Mercadante, P. G. Novaes, S. F. Padula, Sandra S. Darmenov, N. Genchev, V. Iaydjiev, P. Piperov, S. Rodozov, M. Stoykova, S. Sultanov, G. Tcholakov, V. Trayanov, R. Vutova, M. Dimitrov, A. Hadjiiska, R. Karadzhinova, A. Kozhuharov, V. Litov, L. Mateev, M. Pavlov, B. Petkov, P. Bian, J. G. Chen, G. M. Chen, H. S. Jiang, C. H. Liang, D. Liang, S. Meng, X. Tao, J. Wang, J. Wang, J. Wang, X. Wang, Z. Xiao, H. Xu, M. Zang, J. Zhang, Z. Ban, Y. Guo, S. Guo, Y. Li, W. Mao, Y. Qian, S. J. Teng, H. Zhu, B. Zou, W. Cabrera, A. Gomez Moreno, B. Ocampo Rios, A. A. Osorio Oliveros, A. F. Sanabria, J. C. Godinovic, N. Lelas, D. Lelas, K. Plestina, R. Polic, D. Puljak, I. Antunovic, Z. Dzelalija, M. Kovac, M. Brigljevic, V. Duric, S. Kadija, K. Luetic, J. Morovic, S. Attikis, A. Galanti, M. Mousa, J. Nicolaou, C. Ptochos, F. Razis, P. A. Finger, M. Finger, M., Jr. Assran, Y. Kamel, A. Ellithi Khalil, S. Mahmoud, M. A. Radi, A. Hektor, A. Kadastik, M. Muentel, M. Raidal, M. Rebane, L. Tiko, A. Azzolini, V. Eerola, P. Fedi, G. Voutilainen, M. Czellar, S. Harkonen, J. Heikkinen, A. Karimaki, V. Kinnunen, R. Kortelainen, M. J. Lampen, T. Lassila-Perini, K. Lehti, S. Linden, T. Luukka, R. Maenpaa, T. Tuominen, E. Tuominiemi, J. Tuovinen, E. Ungaro, D. Wendland, L. Banzuzi, K. Karjalainen, A. Korpela, A. Tuuva, T. Sillou, D. Besancon, M. Choudhury, S. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Ferri, F. Ganjour, S. Gentit, F. X. Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. Locci, E. Malcles, J. Marionneau, M. Millischer, L. Rander, J. Rosowsky, A. Shreyber, I. Titov, M. Verrecchia, P. Baffioni, S. Beaudette, F. Benhabib, L. Bianchini, L. Bluj, M. Broutin, C. Busson, P. Charlot, C. Dahms, T. Dobrzynski, L. Elgammal, S. de Cassagnac, R. Granier Haguenauer, M. Mine, P. Mironov, C. Ochando, C. Paganini, P. Sabes, D. Salerno, R. Sirois, Y. Thiebaux, C. Wyslouch, B. Zabi, A. Agram, J. -L. Andrea, J. Bloch, D. Bodin, D. Brom, J. -M. Cardaci, M. Chabert, E. C. Collard, C. Conte, E. Drouhin, F. Ferro, C. Fontaine, J. -C. Gele, D. Goerlach, U. Greder, S. Juillot, P. Karim, M. Le Bihan, A. -C. Mikami, Y. Van Hove, P. Fassi, F. Mercier, D. Baty, C. Beauceron, S. Beaupere, N. Bedjidian, M. Bondu, O. Boudoul, G. Boumediene, D. Brun, H. Chasserat, J. Chierici, R. Contardo, D. Depasse, P. El Mamouni, H. Fay, J. Gascon, S. Ille, B. Kurca, T. Le Grand, T. Lethuillier, M. Mirabito, L. Perries, S. Sordini, V. Tosi, S. Tschudi, Y. Verdier, P. Viret, S. Lomidze, D. Anagnostou, G. Beranek, S. Edelhoff, M. Feld, L. Heracleous, N. Hindrichs, O. Jussen, R. Klein, K. Merz, J. Mohr, N. Ostapchuk, A. Perieanu, A. Raupach, F. Sammet, J. Schael, S. Sprenger, D. Weber, H. Weber, M. Wittmer, B. Ata, M. Dietz-Laursonn, E. Erdmann, M. Hebbeker, T. Heidemann, C. Hinzmann, A. Hoepfner, K. Klimkovich, T. Klingebiel, D. Kreuzer, P. Lanske, D. Lingemann, J. Magass, C. Merschmeyer, M. Meyer, A. Papacz, P. Pieta, H. Reithler, H. Schmitz, S. A. Sonnenschein, L. Steggemann, J. Teyssier, D. Bontenackels, M. Cherepanov, V. Davids, M. Duda, M. Fluegge, G. Geenen, H. Giffels, M. Ahmad, W. Haj Heydhausen, D. Hoehle, F. Kargoll, B. Kress, T. Kuessel, Y. Linn, A. Nowack, A. Perchalla, L. Pooth, O. Rennefeld, J. Sauerland, P. Stahl, A. Tornier, D. Zoeller, M. H. Martin, M. Aldaya Behrenhoff, W. Behrens, U. Bergholz, M. Bethani, A. Borras, K. Cakir, A. Campbell, A. Castro, E. Dammann, D. Eckerlin, G. Eckstein, D. Flossdorf, A. Flucke, G. Geiser, A. Hauk, J. Jung, H. Kasemann, M. Katsas, P. Kleinwort, C. Kluge, H. Knutsson, A. Kraemer, M. Kruecker, D. Kuznetsova, E. Lange, W. Lohmann, W. Mankel, R. Marienfeld, M. Melzer-Pellmann, I. -A. Meyer, A. B. Mnich, J. Mussgiller, A. Olzem, J. Petrukhin, A. Pitzl, D. Raspereza, A. Rosin, M. Schmidt, R. Schoerner-Sadenius, T. Sen, N. Spiridonov, A. Stein, M. Tomaszewska, J. Walsh, R. Wissing, C. Autermann, C. Blobel, V. Bobrovskyi, S. Draeger, J. Enderle, H. Gebbert, U. Goerner, M. Hermanns, T. Kaschube, K. Kaussen, G. Kirschenmann, H. Klanner, R. Lange, J. Mura, B. Naumann-Emme, S. Nowak, F. Pietsch, N. Sander, C. Schettler, H. Schleper, P. Schlieckau, E. Schroeder, M. Schum, T. Stadie, H. Steinbrueck, G. Thomsen, J. Barth, C. Bauer, J. Berger, J. Buege, V. Chwalek, T. De Boer, W. Dierlamm, A. Dirkes, G. Feindt, M. Gruschke, J. Hackstein, C. Hartmann, F. Heinrich, M. Held, H. Hoffmann, K. H. Honc, S. Katkov, I. Komaragiri, J. R. Kuhr, T. Martschei, D. Mueller, S. Mueller, Th. Niegel, M. Oberst, O. Oehler, A. Ott, J. Peiffer, T. Quast, G. Rabbertz, K. Ratnikov, F. Ratnikova, N. Renz, M. Saout, C. Scheurer, A. Schieferdecker, P. Schilling, F. -P. Schott, G. Simonis, H. J. Stober, F. M. Troendle, D. Wagner-Kuhr, J. Weiler, T. Zeise, M. Zhukov, V. Ziebarth, E. B. Daskalakis, G. Geralis, T. Kesisoglou, S. Kyriakis, A. Loukas, D. Manolakos, I. Markou, A. Markou, C. Mavrommatis, C. Ntomari, E. Petrakou, E. Gouskos, L. Mertzimekis, T. J. Panagiotou, A. Saoulidou, N. Stiliaris, E. Evangelou, I. Foudas, C. Kokkas, P. Manthos, N. Papadopoulos, I. Patras, V. Triantis, F. A. Aranyi, A. Bencze, G. Boldizsar, L. Hajdu, C. Hidas, P. Horvath, D. Kapusi, A. Krajczar, K. Sikler, F. Veres, G. I. Vesztergombi, G. Beni, N. Molnar, J. Palinkas, J. Szillasi, Z. Veszpremi, V. Raics, P. Trocsanyi, Z. L. Ujvari, B. Beri, S. B. Bhatnagar, V. Dhingra, N. Gupta, R. Jindal, M. Kaur, M. Kohli, J. M. Mehta, M. Z. Nishu, N. Saini, L. K. Sharma, A. Singh, A. P. Singh, J. Singh, S. P. Ahuja, S. Choudhary, B. C. Gupta, P. Kumar, A. Kumar, A. Malhotra, S. Naimuddin, M. Ranjan, K. Shivpuri, R. K. Banerjee, S. Bhattacharya, S. Dutta, S. Gomber, B. Jain, S. Jain, S. Khurana, R. Sarkar, S. Choudhury, R. K. Dutta, D. Kailas, S. Kumar, V. Mehta, P. Mohanty, A. K. Pant, L. M. Shukla, P. Aziz, T. Guchait, M. Gurtu, A. Maity, M. Majumder, D. Majumder, G. Mazumdar, K. Mohanty, G. B. Saha, A. Sudhakar, K. Wickramage, N. Banerjee, S. Dugad, S. Mondal, N. K. Arfaei, H. Bakhshiansohi, H. Etesami, S. M. Fahim, A. Hashemi, M. Hesari, H. Jafari, A. Khakzad, M. Mohammadi, A. Najafabadi, M. Mohammadi Mehdiabadi, S. Paktinat Safarzadeh, B. Zeinali, M. Abbrescia, M. Barbone, L. Calabria, C. Colaleo, A. Creanza, D. De Filippis, N. De Palma, M. Fiore, L. Iaselli, G. Lusito, L. Maggi, G. Maggi, M. Manna, N. Marangelli, B. My, S. Nuzzo, S. Pacifico, N. Pierro, G. A. Pompili, A. Pugliese, G. Romano, F. Roselli, G. Selvaggi, G. Silvestris, L. Trentadue, R. Tupputi, S. Zito, G. Abbiendi, G. Benvenuti, A. C. Bonacorsi, D. Braibant-Giacomelli, S. Brigliadori, L. Capiluppi, P. Castro, A. Cavallo, F. R. Cuffiani, M. Dallavalle, G. M. Fabbri, F. Fanfani, A. Fasanella, D. Giacomelli, P. Giunta, M. Grandi, C. Marcellini, S. Masetti, G. Meneghelli, M. Montanari, A. Navarria, F. L. Odorici, F. Perrotta, A. Primavera, F. Rossi, A. M. Rovelli, T. Siroli, G. Travaglini, R. Albergo, S. Cappello, G. Chiorboli, M. Costa, S. Potenza, R. Tricomi, A. Tuve, C. Barbagli, G. Ciulli, V. Civinini, C. D'Alessandro, R. Focardi, E. Frosali, S. Gallo, E. Gonzi, S. Lenzi, P. Meschini, M. Paoletti, S. Sguazzoni, G. Tropiano, A. Benussi, L. Bianco, S. Colafranceschi, S. Fabbri, F. Piccolo, D. Fabbricatore, P. Musenich, R. Benaglia, A. De Guio, F. Di Matteo, L. Gennai, S. Ghezzi, A. Malvezzi, S. Martelli, A. Massironi, A. Menasce, D. Moroni, L. Paganoni, M. Pedrini, D. Ragazzi, S. Redaelli, N. Sala, S. de Fatis, T. Tabarelli Buontempo, S. Montoya, C. A. Carrillo Cavallo, N. De Cosa, A. Fabozzi, F. Iorio, A. O. M. Lista, L. Merola, M. Paolucci, P. Azzi, P. Bacchetta, N. Bellan, P. Bisello, D. Branca, A. Carlin, R. Checchia, P. Dorigo, T. Dosselli, U. Fanzago, F. Gasparini, F. Gasparini, U. Gozzelino, A. Lacaprara, S. Lazzizzera, I. Margoni, M. Mazzucato, M. Meneguzzo, A. T. Nespolo, M. Perrozzi, L. Pozzobon, N. Ronchese, P. Simonetto, F. Torassa, E. Tosi, M. Vanini, S. Zotto, P. Zumerle, G. Baesso, P. Berzano, U. Ratti, S. P. Riccardi, C. Torre, P. Vitulo, P. Viviani, C. Biasini, M. Bilei, G. M. Caponeri, B. Fano, L. Lariccia, P. Lucaroni, A. Mantovani, G. Menichelli, M. Nappi, A. Romeo, F. Santocchia, A. Taroni, S. Valdata, M. Azzurri, P. Bagliesi, G. Bernardini, J. Boccali, T. Broccolo, G. Castaldi, R. D'Agnolo, R. T. Dell'Orso, R. Fiori, F. Foa, L. Giassi, A. Kraan, A. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. Palmonari, F. Segneri, G. Serban, A. T. Spagnolo, P. Tenchini, R. Tonelli, G. Venturi, A. Verdini, P. G. Barone, L. Cavallari, F. Del Re, D. Di Marco, E. Diemoz, M. Franci, D. Grassi, M. Longo, E. Meridiani, P. Nourbakhsh, S. Organtini, G. Pandolfi, F. Paramatti, R. Rahatlou, S. Sigamani, M. Amapane, N. Arcidiacono, R. Argiro, S. Arneodo, M. Biino, C. Botta, C. Cartiglia, N. Castello, R. Costa, M. Demaria, N. Graziano, A. Mariotti, C. Maselli, S. Migliore, E. Monaco, V. Musich, M. Obertino, M. M. Pastrone, N. Pelliccioni, M. Potenza, A. Romero, A. Ruspa, M. Sacchi, R. Sola, V. Solano, A. Staiano, A. Pereira, A. Vilela Belforte, S. Cossutti, F. Della Ricca, G. Gobbo, B. Marone, M. Montanino, D. Penzo, A. Heo, S. G. Nam, S. K. Chang, S. Chung, J. Kim, D. H. Kim, G. N. Kim, J. E. Kong, D. J. Park, H. Ro, S. R. Son, D. C. Son, T. Kim, J. Y. Song, S. Jo, H. Y. Choi, S. Gyun, D. Hong, B. Jo, M. Kim, H. Kim, J. H. Kim, T. J. Lee, K. S. Moon, D. H. Park, S. K. Seo, E. Sim, K. S. Choi, M. Kang, S. Kim, H. Park, C. Park, I. C. Park, S. Ryu, G. Cho, Y. Choi, Y. Choi, Y. K. Goh, J. Kim, M. S. Lee, B. Lee, J. Lee, S. Seo, H. Yu, I. Bilinskas, M. J. Grigelionis, I. Janulis, M. Martisiute, D. Petrov, P. Polujanskas, M. Sabonis, T. Castilla-Valdez, H. De La Cruz-Burelo, E. Heredia-de la Cruz, I. Lopez-Fernandez, R. Magana Villalba, R. Martinez-Ortega, J. Sanchez-Hernandez, A. Villasenor-Cendejas, L. M. Carrillo Moreno, S. Vazquez Valencia, F. Salazar Ibarguen, H. A. Casimiro Linares, E. Morelos Pineda, A. Reyes-Santos, M. A. Krofcheck, D. Tam, J. Butler, P. H. Doesburg, R. Silverwood, H. Ahmad, M. Ahmed, I. Ansari, M. H. Asghar, M. I. Hoorani, H. R. Khalid, S. Khan, W. A. Khurshid, T. Qazi, S. Shah, M. A. Shoaib, M. Brona, G. Cwiok, M. Dominik, W. Doroba, K. Kalinowski, A. Konecki, M. Krolikowski, J. Frueboes, T. Gokieli, R. Gorski, M. Kazana, M. Nawrocki, K. Romanowska-Rybinska, K. Szleper, M. Wrochna, G. Zalewski, P. Almeida, N. Bargassa, P. David, A. Faccioli, P. Ferreira Parracho, P. G. Gallinaro, M. Musella, P. Nayak, A. Pela, J. Ribeiro, P. Q. Seixas, J. Varela, J. Afanasiev, S. Belotelov, I. Bunin, P. Gavrilenko, M. Golutvin, I. Kamenev, A. Karjavin, V. Kozlov, G. Lanev, A. Moisenz, P. Palichik, V. Perelygin, V. Shmatov, S. Smirnov, V. Volodko, A. Zarubin, A. Golovtsov, V. Ivanov, Y. Kim, V. Levchenko, P. Murzin, V. Oreshkin, V. Smirnov, I. Sulimov, V. Uvarov, L. Vavilov, S. Vorobyev, A. Vorobyev, An. Andreev, Yu. Dermenev, A. Gninenko, S. Golubev, N. Kirsanov, M. Krasnikov, N. Matveev, V. Pashenkov, A. Toropin, A. Troitsky, S. Epshteyn, V. Erofeeva, M. Gavrilov, V. Kaftanov, V. Kossov, M. Krokhotin, A. Lychkovskaya, N. Popov, V. Safronov, G. Semenov, S. Stolin, V. Vlasov, E. Zhokin, A. Belyaev, A. Boos, E. Dubinin, M. Dudko, L. Ershov, A. Gribushin, A. Kodolova, O. Lokhtin, I. Markina, A. Obraztsov, S. Perfilov, M. Petrushanko, S. Sarycheva, L. Savrin, V. Snigirev, A. Andreev, V. Azarkin, M. Dremin, I. Kirakosyan, M. Leonidov, A. Mesyats, G. Rusakov, S. V. Vinogradov, A. Azhgirey, I. Bayshev, I. Bitioukov, S. Grishin, V. Kachanov, V. Konstantinov, D. Korablev, A. Krychkine, V. Petrov, V. Ryutin, R. Sobol, A. Tourtchanovitch, L. Troshin, S. Tyurin, N. Uzunian, A. Volkov, A. Adzic, P. Djordjevic, M. Krpic, D. Milosevic, J. Aguilar-Benitez, M. Alcaraz Maestre, J. Arce, P. Battilana, C. Calvo, E. Cerrada, M. Chamizo Llatas, M. Colino, N. De La Cruz, B. Delgado Peris, A. Diez Pardos, C. Dominguez Vazquez, D. Fernandez Bedoya, C. Fernandez Ramos, J. P. Ferrando, A. Flix, J. Fouz, M. C. Garcia-Abia, P. Gonzalez Lopez, O. Goy Lopez, S. Hernandez, J. M. Josa, M. I. Merino, G. Puerta Pelayo, J. Redondo, I. Romero, L. Santaolalla, J. Soares, M. S. Willmott, C. Albajar, C. Codispoti, G. de Troconiz, J. F. Cuevas, J. Fernandez Menendez, J. Folgueras, S. Gonzalez Caballero, I. Lloret Iglesias, L. Vizan Garcia, J. M. Brochero Cifuentes, J. A. Cabrillo, I. J. Calderon, A. Chuang, S. H. Duarte Campderros, J. Felcini, M. Fernandez, M. Gomez, G. Gonzalez Sanchez, J. Jorda, C. Lobelle Pardo, P. Lopez Virto, A. Marco, J. Marco, R. Martinez Rivero, C. Matorras, F. Munoz Sanchez, F. J. Piedra Gomez, J. Rodrigo, T. Rodriguez-Marrero, A. Y. Ruiz-Jimeno, A. Scodellaro, L. Sobron Sanudo, M. Vila, I. Vilar Cortabitarte, R. Abbaneo, D. Auffray, E. Auzinger, G. Baillon, P. Ball, A. H. Barney, D. Bell, A. J. Benedetti, D. Bernet, C. Bialas, W. Bloch, P. Bocci, A. Bolognesi, S. Bona, M. Breuker, H. Bunkowski, K. Camporesi, T. Cerminara, G. Christiansen, T. Perez, J. A. Coarasa Cure, B. D'Enterria, D. De Roeck, A. Di Guida, S. Dupont-Sagorin, N. Elliott-Peisert, A. Frisch, B. Funk, W. Gaddi, A. Georgiou, G. Gerwig, H. Gigi, D. Gill, K. Giordano, D. Glege, F. Garrido, R. Gomez-Reino Gouzevitch, M. Govoni, P. Gowdy, S. Guida, R. Guiducci, L. Hansen, M. Hartl, C. Harvey, J. Hegeman, J. Hegner, B. Hoffmann, H. F. Innocente, V. Janot, P. Kaadze, K. Karavakis, E. Lecoq, P. Lourenco, C. Maeki, T. Malberti, M. Malgeri, L. Mannelli, M. Masetti, L. Maurisset, A. Meijers, F. Mersi, S. Meschi, E. Moser, R. Mozer, M. U. Mulders, M. Nesvold, E. Nguyen, M. Orimoto, T. Orsini, L. Cortezon, E. Palencia Perez, E. Petrilli, A. Pfeiffer, A. Pierini, M. Pimiae, M. Piparo, D. Polese, G. Quertenmont, L. Racz, A. Reece, W. Antunes, J. Rodrigues Rolandi, G. Rommerskirchen, T. Rovelli, C. Rovere, M. Sakulin, H. Schaefer, C. Schwick, C. Segoni, I. Sharma, A. Siegrist, P. Silva, P. Simon, M. Sphicas, P. Spiga, D. Spiropulu, M. Stoye, M. Tsirou, A. Vichoudis, P. Woehri, H. K. Worm, S. D. Zeuner, W. D. Bertl, W. Deiters, K. Erdmann, W. Gabathuler, K. Horisberger, R. Ingram, Q. Kaestli, H. C. Koenig, S. Kotlinski, D. Langenegger, U. Meier, F. Renker, D. Rohe, T. Sibille, J. Baeni, L. Bortignon, P. Caminada, L. Casal, B. Chanon, N. Chen, Z. Cittolin, S. Dissertori, G. Dittmar, M. Eugster, J. Freudenreich, K. Grab, C. Hintz, W. Lecomte, P. Lustermann, W. Marchica, C. del Arbol, P. Martinez Ruiz Milenovic, P. Moortgat, F. Naegeli, C. Nef, P. Nessi-Tedaldi, F. Pape, L. Pauss, F. Punz, T. Rizzi, A. Ronga, F. J. Rossini, M. Sala, L. Sanchez, A. K. Sawley, M. -C. Starodumov, A. Stieger, B. Takahashi, M. Tauscher, L. Thea, A. Theofilatos, K. Treille, D. Urscheler, C. Wallny, R. Weber, M. Wehrli, L. Weng, J. Aguilo, E. Amsler, C. Chiochia, V. De Visscher, S. Favaro, C. Rikova, M. Ivova Jaeger, A. Mejias, B. Millan Otiougova, P. Robmann, P. Schmidt, A. Snoek, H. Chang, Y. H. Chen, K. H. Kuo, C. M. Li, S. W. Lin, W. Liu, Z. K. Lu, Y. J. Mekterovic, D. Volpe, R. Yu, S. S. Bartalini, P. Chang, P. Chang, Y. H. Chang, Y. W. Chao, Y. Chen, K. F. Hou, W. -S. Hsiung, Y. Kao, K. Y. Lei, Y. J. Lu, R. -S. Shiu, J. G. Tzeng, Y. M. Wan, X. Wang, M. Adiguzel, A. Bakirci, M. N. Cerci, S. Dozen, C. Dumanoglu, I. Eskut, E. Girgis, S. Gokbulut, G. Hos, I. Kangal, E. E. Topaksu, A. Kayis Onengut, G. Ozdemir, K. Ozturk, S. Polatoz, A. Sogut, K. Cerci, D. Sunar Tali, B. Topakli, H. Uzun, D. Vergili, L. N. Vergili, M. Akin, I. V. Aliev, T. Bilin, B. Bilmis, S. Deniz, M. Gamsizkan, H. Guler, A. M. Ocalan, K. Ozpineci, A. Serin, M. Sever, R. Surat, U. E. Yalvac, M. Yildirim, E. Zeyrek, M. Deliomeroglu, M. Demir, D. Gulmez, E. Isildak, B. Kaya, M. Kaya, O. Ozbek, M. Ozkorucuklu, S. Sonmez, N. Levchuk, L. Bostock, F. Brooke, J. J. Cheng, T. L. Clement, E. Cussans, D. Frazier, R. Goldstein, J. Grimes, M. Hartley, D. Heath, G. P. Heath, H. F. Kreczko, L. Metson, S. Newbold, D. M. Nirunpong, K. Poll, A. Senkin, S. Smith, V. J. Basso, L. Bell, K. W. Belyaev, A. Brew, C. Brown, R. M. Camanzi, B. Cockerill, D. J. A. Coughlan, J. A. Harder, K. Harper, S. Jackson, J. Kennedy, B. W. Olaiya, E. Petyt, D. Radburn-Smith, B. C. Shepherd-Themistocleous, C. H. Tomalin, I. R. Womersley, W. J. Bainbridge, R. Ball, G. Ballin, J. Beuselinck, R. Buchmuller, O. Colling, D. Cripps, N. Cutajar, M. Davies, G. Della Negra, M. Ferguson, W. Fulcher, J. Futyan, D. Gilbert, A. Bryer, A. Guneratne Hall, G. Hatherell, Z. Hays, J. Iles, G. Jarvis, M. Karapostoli, G. Lyons, L. MacEvoy, B. C. Magnan, A. -M. Marrouche, J. Mathias, B. Nandi, R. Nash, J. Nikitenko, A. Papageorgiou, A. Pesaresi, M. Petridis, K. Pioppi, M. Raymond, D. M. Rogerson, S. Rompotis, N. Rose, A. Ryan, M. J. Seez, C. Sharp, P. Sparrow, A. Tapper, A. Tourneur, S. Acosta, M. Vazquez Virdee, T. Wakefield, S. Wardle, N. Wardrope, D. Whyntie, T. Barrett, M. Chadwick, M. Cole, J. E. Hobson, P. R. Khan, A. Kyberd, P. Leslie, D. Martin, W. Reid, I. D. Teodorescu, L. Hatakeyama, K. Liu, H. Henderson, C. Bose, T. Jarrin, E. Carrera Fantasia, C. Heister, A. St John, J. Lawson, P. Lazic, D. Rohlf, J. Sperka, D. Sulak, L. Avetisyan, A. Bhattacharya, S. Chou, J. P. Cutts, D. Ferapontov, A. Heintz, U. Jabeen, S. Kukartsev, G. Landsberg, G. Luk, M. Narain, M. Nguyen, D. Segala, M. Sinthuprasith, T. Speer, T. Tsang, K. V. Breedon, R. Breto, G. Sanchez, M. Calderon De La Barca Chauhan, S. Chertok, M. Conway, J. Conway, R. Cox, P. T. Dolen, J. Erbacher, R. Friis, E. Ko, W. Kopecky, A. Lander, R. Liu, H. Maruyama, S. Miceli, T. Nikolic, M. Pellett, D. Robles, J. Rutherford, B. Salur, S. Schwarz, T. Searle, M. Smith, J. Squires, M. Tripathi, M. Sierra, R. Vasquez Veelken, C. Andreev, V. Arisaka, K. Cline, D. Cousins, R. Deisher, A. Duris, J. Erhan, S. Farrell, C. Hauser, J. Ignatenko, M. Jarvis, C. Plager, C. Rakness, G. Schlein, P. Tucker, J. Valuev, V. Babb, J. Chandra, A. Clare, R. Ellison, J. Gary, J. W. Giordano, F. Hanson, G. Jeng, G. Y. Kao, S. C. Liu, F. Liu, H. Long, O. R. Luthra, A. Nguyen, H. Paramesvaran, S. Shen, B. C. Stringer, R. Sturdy, J. Sumowidagdo, S. Wilken, R. Wimpenny, S. Andrews, W. Branson, J. G. Cerati, G. B. Evans, D. Golf, F. Holzner, A. Kelley, R. Lebourgeois, M. Letts, J. Mangano, B. Padhi, S. Palmer, C. Petrucciani, G. Pi, H. Pieri, M. Ranieri, R. Sani, M. Sharma, V. Simon, S. Sudano, E. Tadel, M. Tu, Y. Vartak, A. Wasserbaech, S. Wuerthwein, F. Yagil, A. Yoo, J. Barge, D. Bellan, R. Campagnari, C. D'Alfonso, M. Danielson, T. Flowers, K. Geffert, P. Incandela, J. Justus, C. Kalavase, P. Koay, S. A. Kovalskyi, D. Krutelyov, V. Lowette, S. Mccoll, N. Mullin, E. Pavlunin, V. Rebassoo, F. Ribnik, J. Richman, J. Rossin, R. Stuart, D. To, W. Vlimant, J. R. West, C. Apresyan, A. Bornheim, A. Bunn, J. Chen, Y. Gataullin, M. Ma, Y. Mott, A. Newman, H. B. Rogan, C. Shin, K. Timciuc, V. Traczyk, P. Veverka, J. Wilkinson, R. Yang, Y. Zhu, R. Y. Akgun, B. Carroll, R. Ferguson, T. Iiyama, Y. Jang, D. W. Jun, S. Y. Liu, Y. F. Paulini, M. Russ, J. Vogel, H. Vorobiev, I. Cumalat, J. P. Dinardo, M. E. Drell, B. R. Edelmaier, C. J. Ford, W. T. Gaz, A. Heyburn, B. Lopez, E. Luiggi Nauenberg, U. Smith, J. G. Stenson, K. Ulmer, K. A. Wagner, S. R. Zang, S. L. Agostino, L. Alexander, J. Chatterjee, A. Eggert, N. Gibbons, L. K. Heltsley, B. Henriksson, K. Hopkins, W. Khukhunaishvili, A. Kreis, B. Liu, Y. Kaufman, G. Nicolas Patterson, J. R. Puigh, D. Ryd, A. Saelim, M. Salvati, E. Shi, X. Sun, W. Teo, W. D. Thom, J. Thompson, J. Vaughan, J. Weng, Y. Winstrom, L. Wittich, P. Biselli, A. Cirino, G. Winn, D. Abdullin, S. Albrow, M. Anderson, J. Apollinari, G. Atac, M. Bakken, J. A. Bauerdick, L. A. T. Beretvas, A. Berryhill, J. Bhat, P. C. Bloch, I. Burkett, K. Butler, J. N. Chetluru, V. Cheung, H. W. K. Chlebana, F. Cihangir, S. Cooper, W. Eartly, D. P. Elvira, V. D. Esen, S. Fisk, I. Freeman, J. Gao, Y. Gottschalk, E. Green, D. Gunthoti, K. Gutsche, O. Hanlon, J. Harris, R. M. Hirschauer, J. Hooberman, B. Jensen, H. Johnson, M. Joshi, U. Khatiwada, R. Klima, B. Kousouris, K. Kunori, S. Kwan, S. Leonidopoulos, C. Limon, P. Lincoln, D. Lipton, R. Lykken, J. Maeshima, K. Marraffino, J. M. Mason, D. McBride, P. Miao, T. Mishra, K. Mrenna, S. Musienko, Y. Newman-Holmes, C. O'Dell, V. Pivarski, J. Pordes, R. Prokofyev, O. Sexton-Kennedy, E. Sharma, S. Spalding, W. J. Spiegel, L. Tan, P. Taylor, L. Tkaczyk, S. Uplegger, L. Vaandering, E. W. Vidal, R. Whitmore, J. Wu, W. Yang, F. Yumiceva, F. Yun, J. C. Acosta, D. Avery, P. Bourilkov, D. Chen, M. Das, S. De Gruttola, M. Di Giovanni, G. P. Dobur, D. Drozdetskiy, A. Field, R. D. Fisher, M. Fu, Y. Furic, I. K. Gartner, J. Goldberg, S. Hugon, J. Kim, B. Konigsberg, J. Korytov, A. Kropivnitskaya, A. Kypreos, T. Low, J. F. Matchev, K. Mitselmakher, G. Muniz, L. Myeonghun, P. Prescott, C. Remington, R. Rinkevicius, A. Schmitt, M. Scurlock, B. Sellers, P. Skhirtladze, N. Snowball, M. Wang, D. Yelton, J. Zakaria, M. Gaultney, V. Lebolo, L. M. Linn, S. Markowitz, P. Martinez, G. Rodriguez, J. L. Adams, T. Askew, A. Bochenek, J. Chen, J. Diamond, B. Gleyzer, S. V. Haas, J. Hagopian, S. Hagopian, V. Jenkins, M. Johnson, K. F. Prosper, H. Sekmen, S. Veeraraghavan, V. Baarmand, M. M. Dorney, B. Hohlmann, M. Kalakhety, H. Vodopiyanov, I. Adams, M. R. Anghel, I. M. Apanasevich, L. Bai, Y. Bazterra, V. E. Betts, R. R. Callner, J. Cavanaugh, R. Dragoiu, C. Gauthier, L. Gerber, C. E. Hofman, D. J. Khalatyan, S. Kunde, G. J. Lacroix, F. Malek, M. O'Brien, C. Silkworth, C. Silvestre, C. Smoron, A. Strom, D. Varelas, N. Akgun, U. Albayrak, E. A. Bilki, B. Clarida, W. Duru, F. Lae, C. K. McCliment, E. Merlo, J. -P. Mermerkaya, H. Mestvirishvili, A. Moeller, A. Nachtman, J. Newsom, C. R. Norbeck, E. Olson, J. Onel, Y. Ozok, F. Sen, S. Wetzel, J. Yetkin, T. Yi, K. Barnett, B. A. Blumenfeld, B. Bonato, A. Eskew, C. Fehling, D. Giurgiu, G. Gritsan, A. V. Guo, Z. J. Hu, G. Maksimovic, P. Rappoccio, S. Swartz, M. Tran, N. V. Whitbeck, A. Baringer, P. Bean, A. Benelli, G. Grachov, O. Kenny, R. P., III Murray, M. Noonan, D. Sanders, S. Wood, J. S. Zhukova, V. Barfuss, A. F. Bolton, T. Chakaberia, I. Ivanov, A. Khalil, S. Makouski, M. Maravin, Y. Shrestha, S. Svintradze, I. Wan, Z. Gronberg, J. Lange, D. Wright, D. Baden, A. Boutemeur, M. Eno, S. C. Ferencek, D. Gomez, J. A. Hadley, N. J. Kellogg, R. G. Kirn, M. Lu, Y. Mignerey, A. C. Rossato, K. Rumerio, P. Santanastasio, F. Skuja, A. Temple, J. Tonjes, M. B. Tonwar, S. C. Twedt, E. Alver, B. Bauer, G. Bendavid, J. Busza, W. Butz, E. Cali, I. A. Chan, M. Dutta, V. Everaerts, P. Ceballos, G. Gomez Goncharov, M. Hahn, K. A. Harris, P. Kim, Y. Klute, M. Lee, Y. -J. Li, W. Loizides, C. Luckey, P. D. Ma, T. Nahn, S. Paus, C. Ralph, D. Roland, C. Roland, G. Rudolph, M. Stephans, G. S. F. Stoeckli, F. Sumorok, K. Sung, K. Velicanu, D. Wenger, E. A. Wolf, R. Xie, S. Yang, M. Yilmaz, Y. Yoon, A. S. Zanetti, M. Cooper, S. I. Cushman, P. Dahmes, B. De Benedetti, A. Franzoni, G. Gude, A. Haupt, J. Klapoetke, K. Kubota, Y. Mans, J. Pastika, N. Rekovic, V. Rusack, R. Sasseville, M. Singovsky, A. Tambe, N. Turkewitz, J. Cremaldi, L. M. Godang, R. Kroeger, R. Perera, L. Rahmat, R. Sanders, D. A. Summers, D. Bloom, K. Bose, S. Butt, J. Claes, D. R. Dominguez, A. Eads, M. Jindal, P. Keller, J. Kelly, T. Kravchenko, I. Lazo-Flores, J. Malbouisson, H. Malik, S. Snow, G. R. Baur, U. Godshalk, A. Iashvili, I. Jain, S. Kharchilava, A. Kumar, A. Shipkowski, S. P. Smith, K. Alverson, G. Barberis, E. Baumgartel, D. Boeriu, O. Chasco, M. Reucroft, S. Swain, J. Trocino, D. Wood, D. Zhang, J. Anastassov, A. Kubik, A. Mucia, N. Odell, N. Ofierzynski, R. A. Pollack, B. Pozdnyakov, A. Schmitt, M. Stoynev, S. Velasco, M. Won, S. Antonelli, L. Berry, D. Brinkerhoff, A. Hildreth, M. Jessop, C. Karmgard, D. J. Kolb, J. Kolberg, T. Lannon, K. Luo, W. Lynch, S. Marinelli, N. Morse, D. M. Pearson, T. Ruchti, R. Slaunwhite, J. Valls, N. Wayne, M. Ziegler, J. Bylsma, B. Durkin, L. S. Gu, J. Hill, C. Killewald, P. Kotov, K. Ling, T. Y. Rodenburg, M. Vuosalo, C. Williams, G. Adam, N. Berry, E. Elmer, P. Gerbaudo, D. Halyo, V. Hebda, P. Hunt, A. Laird, E. Pegna, D. Lopes Marlow, D. Medvedeva, T. Mooney, M. Olsen, J. Piroue, P. Quan, X. Safdi, B. Saka, H. Stickland, D. Tully, C. Werner, J. S. Zuranski, A. Acosta, J. G. Huang, X. T. Lopez, A. Mendez, H. Oliveros, S. Vargas, J. E. Ramirez Zatserklyaniy, A. Alagoz, E. Barnes, V. E. Bolla, G. Borrello, L. Bortoletto, D. De Mattia, M. Everett, A. Garfinkel, A. F. Gutay, L. Hu, Z. Jones, M. Koybasi, O. Kress, M. Laasanen, A. T. Leonardo, N. Liu, C. Maroussov, V. Merkel, P. Miller, D. H. Neumeister, N. Shipsey, I. Silvers, D. Svyatkovskiy, A. Yoo, H. D. Zablocki, J. Zheng, Y. Guragain, S. Parashar, N. Adair, A. Boulahouache, C. Ecklund, K. M. Geurts, F. J. M. Padley, B. P. Redjimi, R. Roberts, J. Zabel, J. Betchart, B. Bodek, A. Chung, Y. S. Covarelli, R. de Barbaro, P. Demina, R. Eshaq, Y. Flacher, H. Garcia-Bellido, A. Goldenzweig, P. Gotra, Y. Han, J. Harel, A. Miner, D. C. Orbaker, D. Petrillo, G. Sakumoto, W. Vishnevskiy, D. Zielinski, M. Bhatti, A. Ciesielski, R. Demortier, L. Goulianos, K. Lungu, G. Malik, S. Mesropian, C. Arora, S. Atramentov, O. Barker, A. Contreras-Campana, C. Contreras-Campana, E. Duggan, D. Gershtein, Y. Gray, R. Halkiadakis, E. Hidas, D. Hits, D. Lath, A. Panwalkar, S. Patel, R. Richards, A. Rose, K. Schnetzer, S. Somalwar, S. Stone, R. Thomas, S. Cerizza, G. Hollingsworth, M. Spanier, S. Yang, Z. C. York, A. Eusebi, R. Flanagan, W. Gilmore, J. Gurrola, A. Kamon, T. Khotilovich, V. Montalvo, R. Osipenkov, I. Pakhotin, Y. Safonov, A. Sengupta, S. Suarez, I. Tatarinov, A. Toback, D. Akchurin, N. Bardak, C. Damgov, J. Dudero, P. R. Jeong, C. Kovitanggoon, K. Lee, S. W. Libeiro, T. Mane, P. Roh, Y. Sill, A. Volobouev, I. Wigmans, R. Yazgan, E. Appelt, E. Brownson, E. Engh, D. Florez, C. Gabella, W. Issah, M. Johns, W. Johnston, C. Kurt, P. Maguire, C. Melo, A. Sheldon, P. Snook, B. Tuo, S. Velkovska, J. Arenton, M. W. Balazs, M. Boutle, S. Cox, B. Francis, B. Goadhouse, S. Goodell, J. Hirosky, R. Ledovskoy, A. Lin, C. Neu, C. Wood, J. Yohay, R. Gollapinni, S. Harr, R. Karchin, P. E. Don, C. Kottachchi Kankanamge Lamichhane, P. Mattson, M. Milstene, C. Sakharov, A. Anderson, M. Bachtis, M. Belknap, D. Bellinger, J. N. Carlsmith, D. Cepeda, M. Dasu, S. Efron, J. Gray, L. Grogg, K. S. Grothe, M. Hall-Wilton, R. Herndon, M. Herve, A. Klabbers, P. Klukas, J. Lanaro, A. Lazaridis, C. Leonard, J. Loveless, R. Mohapatra, A. Ojalvo, I. Parker, W. Ross, I. Savin, A. Smith, W. H. Swanson, J. Weinberg, M. CA CMS Collaboration TI Search for resonances in the dijet mass spectrum from 7 TeV pp collisions at CMS SO PHYSICS LETTERS B LA English DT Article DE LHC; CMS; Jet; Dijet; Resonance; Search ID PHENOMENOLOGY; PHYSICS AB A search for narrow resonances with a mass of at least 1 TeV in the dijet mass spectrum is performed using pp collisions at root s = 7 TeV corresponding to an integrated luminosity of 1 fb(-1), collected by the CMS experiment at the LHC. No resonances are observed. Upper limits at the 95% confidence level are presented on the product of the resonance cross section, branching fraction into dijets, and acceptance, separately for decays into quark-quark, quark-gluon, and gluon-gluon pairs. The data exclude new particles predicted in the following models at the 95% confidence level: string resonances with mass less than 4.00 TeV, E-6 diquarks with mass less than 3.52 TeV, excited quarks with mass less than 2.49 TeV, axigluons and colorons with mass less than 2.47 TeV, and W' bosons with mass less than 1.51 TeV. These results extend previous exclusions from the dijet mass search technique. (C) 2011 CERN. Published by Elsevier B.V. All rights reserved. C1 [Azzurri, P.; Bagliesi, G.; Bernardini, J.; Boccali, T.; Broccolo, G.; Castaldi, R.; D'Agnolo, R. T.; Dell'Orso, R.; Fiori, F.; Foa, L.; Giassi, A.; Kraan, A.; Ligabue, F.; Lomtadze, T.; Martini, L.; Messineo, A.; Palla, F.; Palmonari, F.; Segneri, G.; Serban, A. T.; Spagnolo, P.; Tenchini, R.; Tonelli, G.; Venturi, A.; Verdini, P. G.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Fruehwirth, R.; Ghete, V. M.; Hammer, J.; Haensel, S.; Hoch, M.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Krammer, M.; Liko, D.; Mikulec, I.; Pernicka, M.; Rahbaran, B.; Rohringer, H.; Schoefbeck, R.; Strauss, J.; Taurok, A.; Teischinger, F.; Trauner, C.; Wagner, P.; Waltenberger, W.; Walzel, G.; Widl, E.; Wulz, C. -E.] OeAW, Inst Hochenergiephys, Vienna, Austria. [Mossolov, V.; Shumeiko, N.; Gonzalez, J. Suarez] Natl Ctr Particle & High Energy Phys, Minsk, Byelarus. [Bansal, S.; Benucci, L.; De Wolf, E. A.; Janssen, X.; Luyckx, S.; Maes, T.; Mucibello, L.; Ochesanu, S.; Roland, B.; Rougny, R.; Selvaggi, M.; Van Haevermaet, H.; Van Mechelen, P.; Van Remortel, N.] Univ Antwerp, B-2020 Antwerp, Belgium. [Blekman, F.; Blyweert, S.; D'Hondt, J.; Suarez, R. Gonzalez; Kalogeropoulos, A.; Maes, M.; Olbrechts, A.; Van Doninck, W.; Van Mulders, P.; Van Onsem, G. P.; Villella, I.] Vrije Univ Brussel, Brussels, Belgium. [Charaf, O.; Clerbaux, B.; De Lentdecker, G.; Dero, V.; Gay, A. P. R.; Hammad, G. H.; Hreus, T.; Marage, P. E.; Raval, A.; Thomas, L.; Vander Marcken, G.; Vander Velde, C.; Vanlaer, P.] Univ Libre Brussels, Brussels, Belgium. [Adler, V.; Cimmino, A.; Costantini, S.; Grunewald, M.; Klein, B.; Lellouch, J.; Marinov, A.; Mccartin, J.; Ryckbosch, D.; Thyssen, F.; Tytgat, M.; Vanelderen, L.; Verwilligen, P.; Walsh, S.; Zaganidis, N.] Univ Ghent, B-9000 Ghent, Belgium. [Basegmez, S.; Bruno, G.; Caudron, J.; Ceard, L.; Gil, E. Cortina; De Jeneret, J. De Favereau; Delaere, C.; Favart, D.; Giammanco, A.; Gregoire, G.; Hollar, J.; Lemaitre, V.; Liao, J.; Militaru, O.; Nuttens, C.; Ovyn, S.; Pagano, D.; Pin, A.; Piotrzkowski, K.; Schul, N.] Catholic Univ Louvain, B-1348 Louvain, Belgium. [Beliy, N.; Caebergs, T.; Daubie, E.] Univ Mons, B-7000 Mons, Belgium. [Alves, G. A.; Brito, L.; De Jesus Damiao, D.; Pol, M. E.; Souza, M. H. G.] Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil. [Alda Junior, W. L.; Carvalho, W.; Da Costa, E. M.; De Oliveira Martins, C.; Fonseca De Souza, S.; Mundim, L.; Nogima, H.; Oguri, V.; Prado Da Silva, W. L.; Santoro, A.; Silva Do Amaral, S. M.; Sznajder, A.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Bernardes, C. A.; Dias, F. A.; Dos Anjos Costa, T.; Fernandez Perez Tomei, T. R.; Gregores, E. M.; Lagana, C.; Marinho, F.; Mercadante, P. G.; Novaes, S. F.; Padula, Sandra S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Darmenov, N.; Genchev, V.; Iaydjiev, P.; Piperov, S.; Rodozov, M.; Stoykova, S.; Sultanov, G.; Tcholakov, V.; Trayanov, R.; Vutova, M.] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria. [Dimitrov, A.; Hadjiiska, R.; Karadzhinova, A.; Kozhuharov, V.; Litov, L.; Mateev, M.; Pavlov, B.; Petkov, P.] Univ Sofia, BU-1126 Sofia, Bulgaria. [Bian, J. G.; Chen, G. M.; Chen, H. S.; Jiang, C. H.; Liang, D.; Liang, S.; Meng, X.; Tao, J.; Wang, J.; Wang, X.; Wang, Z.; Xiao, H.; Xu, M.; Zang, J.; Zhang, Z.] Inst High Energy Phys, Beijing 100039, Peoples R China. [Ban, Y.; Guo, S.; Guo, Y.; Li, W.; Mao, Y.; Qian, S. J.; Teng, H.; Zhu, B.; Zou, W.] Peking Univ, State Key Lab Nucl Phys & Tech, Beijing 100871, Peoples R China. [Cabrera, A.; Gomez Moreno, B.; Ocampo Rios, A. A.; Osorio Oliveros, A. F.; Sanabria, J. C.] Univ Los Andes, Bogota, Colombia. [Godinovic, N.; Lelas, D.; Lelas, K.; Plestina, R.; Polic, D.; Puljak, I.] Tech Univ Split, Split, Croatia. [Antunovic, Z.; Dzelalija, M.; Kovac, M.] Univ Split, Split, Croatia. [Brigljevic, V.; Duric, S.; Kadija, K.; Luetic, J.; Morovic, S.] Rudjer Boskovic Inst, Zagreb, Croatia. [Attikis, A.; Galanti, M.; Mousa, J.; Nicolaou, C.; Ptochos, F.; Razis, P. A.] Univ Cyprus, Nicosia, Cyprus. [Finger, M.; Finger, M., Jr.] Charles Univ Prague, Prague, Czech Republic. [Assran, Y.; Kamel, A. Ellithi; Khalil, S.; Mahmoud, M. A.; Radi, A.] Egyptian Network High Energy Phys, Acad Sci Res & Technol Arab Republ Egypt, Cairo, Egypt. [Hektor, A.; Kadastik, M.; Muentel, M.; Raidal, M.; Rebane, L.; Tiko, A.] NICPB, Tallinn, Estonia. [Azzolini, V.; Eerola, P.; Fedi, G.; Voutilainen, M.] Univ Helsinki, Dept Phys, Helsinki, Finland. [Czellar, S.; Harkonen, J.; Heikkinen, A.; Karimaki, V.; Kinnunen, R.; Kortelainen, M. J.; Lampen, T.; Lassila-Perini, K.; Lehti, S.; Linden, T.; Luukka, R.; Maenpaa, T.; Tuominen, E.; Tuominiemi, J.; Tuovinen, E.; Ungaro, D.; Wendland, L.] Helsinki Inst Phys, Helsinki, Finland. [Banzuzi, K.; Karjalainen, A.; Korpela, A.; Tuuva, T.] Lappeenranta Univ Technol, Lappeenranta, Finland. [Sillou, D.] CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, Annecy Le Vieux, France. [Besancon, M.; Choudhury, S.; Dejardin, M.; Denegri, D.; Fabbro, B.; Faure, J. L.; Ferri, F.; Ganjour, S.; Gentit, F. X.; Givernaud, A.; Gras, P.; de Monchenault, G. Hamel; Jarry, P.; Locci, E.; Malcles, J.; Marionneau, M.; Millischer, L.; Rander, J.; Rosowsky, A.; Shreyber, I.; Titov, M.; Verrecchia, P.] CEA Saclay, DSM IRFU, F-91191 Gif Sur Yvette, France. [Plestina, R.; Baffioni, S.; Beaudette, F.; Benhabib, L.; Bianchini, L.; Bluj, M.; Broutin, C.; Busson, P.; Charlot, C.; Dahms, T.; Dobrzynski, L.; Elgammal, S.; de Cassagnac, R. Granier; Haguenauer, M.; Mine, P.; Mironov, C.; Ochando, C.; Paganini, P.; Sabes, D.; Salerno, R.; Sirois, Y.; Thiebaux, C.; Wyslouch, B.; Zabi, A.; Bernet, C.] Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France. [Agram, J. -L.; Andrea, J.; Bloch, D.; Bodin, D.; Brom, J. -M.; Cardaci, M.; Chabert, E. C.; Collard, C.; Conte, E.; Drouhin, F.; Ferro, C.; Fontaine, J. -C.; Gele, D.; Goerlach, U.; Greder, S.; Juillot, P.; Karim, M.; Le Bihan, A. -C.; Mikami, Y.; Van Hove, P.] Univ Haute Alsace Mulhouse, Univ Strasbourg, Inst Pluridisciplinaire Hubert Curien, CNRS,IN2P3, Strasbourg, France. [Fassi, F.; Mercier, D.] IN2P3, Ctr Calcul, Villeurbanne, France. [Baty, C.; Beauceron, S.; Beaupere, N.; Bedjidian, M.; Bondu, O.; Boudoul, G.; Boumediene, D.; Brun, H.; Chasserat, J.; Chierici, R.; Contardo, D.; Depasse, P.; El Mamouni, H.; Fay, J.; Gascon, S.; Ille, B.; Kurca, T.; Le Grand, T.; Lethuillier, M.; Mirabito, L.; Perries, S.; Sordini, V.; Tosi, S.; Tschudi, Y.; Verdier, P.; Viret, S.] Univ Lyon 1, CNRS, IN2P3, Inst Phys Nucl Lyon, F-69622 Villeurbanne, France. [Lomidze, D.] Tbilisi State Univ, Inst High Energy Phys & Informatizat, GE-380086 Tbilisi, Rep of Georgia. [Anagnostou, G.; Beranek, S.; Edelhoff, M.; Feld, L.; Heracleous, N.; Hindrichs, O.; Jussen, R.; Klein, K.; Merz, J.; Mohr, N.; Ostapchuk, A.; Perieanu, A.; Raupach, F.; Sammet, J.; Schael, S.; Sprenger, D.; Weber, H.; Weber, M.; Wittmer, B.] Rhein Westfal TH Aachen, Inst Phys 1, Aachen, Germany. [Ata, M.; Dietz-Laursonn, E.; Erdmann, M.; Hebbeker, T.; Heidemann, C.; Hinzmann, A.; Hoepfner, K.; Klimkovich, T.; Klingebiel, D.; Kreuzer, P.; Lanske, D.; Lingemann, J.; Magass, C.; Merschmeyer, M.; Meyer, A.; Papacz, P.; Pieta, H.; Reithler, H.; Schmitz, S. A.; Sonnenschein, L.; Steggemann, J.; Teyssier, D.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bontenackels, M.; Cherepanov, V.; Davids, M.; Duda, M.; Fluegge, G.; Geenen, H.; Giffels, M.; Ahmad, W. Haj; Heydhausen, D.; Hoehle, F.; Kargoll, B.; Kress, T.; Kuessel, Y.; Linn, A.; Nowack, A.; Perchalla, L.; Pooth, O.; Rennefeld, J.; Sauerland, P.; Stahl, A.; Tornier, D.; Zoeller, M. H.] Rhein Westfal TH Aachen, Phys Inst B 3, Aachen, Germany. [Martin, M. Aldaya; Behrenhoff, W.; Behrens, U.; Bergholz, M.; Bethani, A.; Borras, K.; Cakir, A.; Campbell, A.; Castro, E.; Dammann, D.; Eckerlin, G.; Eckstein, D.; Flossdorf, A.; Flucke, G.; Geiser, A.; Hauk, J.; Jung, H.; Kasemann, M.; Katsas, P.; Kleinwort, C.; Kluge, H.; Knutsson, A.; Kraemer, M.; Kruecker, D.; Kuznetsova, E.; Lange, W.; Lohmann, W.; Mankel, R.; Marienfeld, M.; Melzer-Pellmann, I. -A.; Meyer, A. B.; Mnich, J.; Mussgiller, A.; Olzem, J.; Petrukhin, A.; Pitzl, D.; Raspereza, A.; Rosin, M.; Schmidt, R.; Schoerner-Sadenius, T.; Sen, N.; Spiridonov, A.; Stein, M.; Tomaszewska, J.; Walsh, R.; Wissing, C.] DESY, Hamburg, Germany. [Autermann, C.; Blobel, V.; Bobrovskyi, S.; Draeger, J.; Enderle, H.; Gebbert, U.; Goerner, M.; Hermanns, T.; Kaschube, K.; Kaussen, G.; Kirschenmann, H.; Klanner, R.; Lange, J.; Mura, B.; Naumann-Emme, S.; Nowak, F.; Pietsch, N.; Sander, C.; Schettler, H.; Schleper, P.; Schlieckau, E.; Schroeder, M.; Schum, T.; Stadie, H.; Steinbrueck, G.; Thomsen, J.] Univ Hamburg, Hamburg, Germany. [Barth, C.; Bauer, J.; Berger, J.; Buege, V.; Chwalek, T.; De Boer, W.; Dierlamm, A.; Dirkes, G.; Feindt, M.; Gruschke, J.; Hackstein, C.; Hartmann, F.; Heinrich, M.; Held, H.; Hoffmann, K. H.; Honc, S.; Katkov, I.; Komaragiri, J. R.; Kuhr, T.; Martschei, D.; Mueller, S.; Mueller, Th.; Niegel, M.; Oberst, O.; Oehler, A.; Ott, J.; Peiffer, T.; Quast, G.; Rabbertz, K.; Ratnikov, F.; Ratnikova, N.; Renz, M.; Saout, C.; Scheurer, A.; Schieferdecker, P.; Schilling, F. -P.; Schott, G.; Simonis, H. J.; Stober, F. M.; Troendle, D.; Wagner-Kuhr, J.; Weiler, T.; Zeise, M.; Zhukov, V.; Ziebarth, E. B.] Univ Karlsruhe, Inst Expt Kernphys, D-7500 Karlsruhe, Germany. [Daskalakis, G.; Geralis, T.; Kesisoglou, S.; Kyriakis, A.; Loukas, D.; Manolakos, I.; Markou, A.; Markou, C.; Mavrommatis, C.; Ntomari, E.; Petrakou, E.] Inst Nucl Phys Demokritos, Aghia Paraskevi, Greece. [Gouskos, L.; Mertzimekis, T. J.; Panagiotou, A.; Saoulidou, N.; Stiliaris, E.; Sphicas, P.] Univ Athens, Athens, Greece. [Evangelou, I.; Foudas, C.; Kokkas, P.; Manthos, N.; Papadopoulos, I.; Patras, V.; Triantis, F. A.] Univ Ioannina, GR-45110 Ioannina, Greece. [Aranyi, A.; Bencze, G.; Boldizsar, L.; Hajdu, C.; Hidas, P.; Horvath, D.; Kapusi, A.; Krajczar, K.; Sikler, F.; Veres, G. I.; Vesztergombi, G.] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Horvath, D.; Beni, N.; Molnar, J.; Palinkas, J.; Szillasi, Z.; Veszpremi, V.] Inst Nucl Res ATOMKI, Debrecen, Hungary. [Raics, P.; Trocsanyi, Z. L.; Ujvari, B.] Univ Debrecen, Debrecen, Hungary. [Beri, S. B.; Bhatnagar, V.; Dhingra, N.; Gupta, R.; Jindal, M.; Kaur, M.; Kohli, J. M.; Mehta, M. Z.; Nishu, N.; Saini, L. K.; Sharma, A.; Singh, A. P.; Singh, J.; Singh, S. P.] Panjab Univ, Chandigarh 160014, India. [Ahuja, S.; Choudhary, B. C.; Gupta, P.; Kumar, A.; Malhotra, S.; Naimuddin, M.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Banerjee, S.; Bhattacharya, S.; Dutta, S.; Gomber, B.; Jain, S.; Khurana, R.; Sarkar, S.] Saha Inst Nucl Phys, Kolkata, India. [Choudhury, R. K.; Dutta, D.; Kailas, S.; Kumar, V.; Mehta, P.; Mohanty, A. K.; Pant, L. M.; Shukla, P.] Bhabha Atom Res Ctr, Mumbai 400085, Maharashtra, India. [Aziz, T.; Guchait, M.; Gurtu, A.; Maity, M.; Majumder, D.; Majumder, G.; Mazumdar, K.; Mohanty, G. B.; Saha, A.; Sudhakar, K.; Wickramage, N.] Tata Inst Fundamental Res EHEP, Mumbai, Maharashtra, India. [Banerjee, S.; Guchait, M.; Dugad, S.; Mondal, N. K.] Tata Inst Fundamental Res HECR, Mumbai, Maharashtra, India. [Arfaei, H.; Bakhshiansohi, H.; Etesami, S. M.; Fahim, A.; Hashemi, M.; Hesari, H.; Jafari, A.; Khakzad, M.; Mohammadi, A.; Najafabadi, M. Mohammadi; Mehdiabadi, S. Paktinat; Safarzadeh, B.; Zeinali, M.] Inst Res & Fundamental Sci IPM, Tehran, Iran. [Abbrescia, M.; Barbone, L.; Calabria, C.; Colaleo, A.; Creanza, D.; De Filippis, N.; De Palma, M.; Fiore, L.; Iaselli, G.; Lusito, L.; Maggi, G.; Maggi, M.; Manna, N.; Marangelli, B.; My, S.; Nuzzo, S.; Pacifico, N.; Pierro, G. A.; Pompili, A.; Pugliese, G.; Romano, F.; Roselli, G.; Selvaggi, G.; Silvestris, L.; Trentadue, R.; Tupputi, S.; Zito, G.] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy. [Abbrescia, M.; Barbone, L.; Calabria, C.; De Palma, M.; Lusito, L.; Manna, N.; Marangelli, B.; Nuzzo, S.; Pacifico, N.; Pompili, A.; Roselli, G.; Selvaggi, G.; Tupputi, S.] Univ Bari, Bari, Italy. [Creanza, D.; De Filippis, N.; Iaselli, G.; Maggi, G.; My, S.; Pugliese, G.; Romano, F.] Politecn Bari, Bari, Italy. [Abbiendi, G.; Benvenuti, A. C.; Bonacorsi, D.; Braibant-Giacomelli, S.; Brigliadori, L.; Capiluppi, P.; Castro, A.; Cavallo, F. R.; Cuffiani, M.; Dallavalle, G. M.; Fabbri, F.; Fanfani, A.; Fasanella, D.; Giacomelli, P.; Giunta, M.; Grandi, C.; Marcellini, S.; Meneghelli, M.; Montanari, A.; Navarria, F. L.; Odorici, F.; Perrotta, A.; Primavera, F.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Braibant-Giacomelli, S.; Capiluppi, P.; Castro, A.; Cuffiani, M.; Fanfani, A.; Masetti, G.; Meneghelli, M.; Navarria, F. L.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Univ Bologna, Bologna, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Potenza, R.; Tricomi, A.; Tuve, C.; Acosta, D.] Ist Nazl Fis Nucl, Sez Catania, I-95129 Catania, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Potenza, R.; Tricomi, A.; Tuve, C.] Univ Catania, Catania, Italy. [Barbagli, G.; Ciulli, V.; Civinini, C.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gallo, E.; Gonzi, S.; Lenzi, P.; Meschini, M.; Paoletti, S.; Sguazzoni, G.; Tropiano, A.] Ist Nazl Fis Nucl, Sez Firenze, I-50125 Florence, Italy. [Ciulli, V.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gonzi, S.; Lenzi, P.] Univ Florence, Florence, Italy. [Benucci, L.; Fabbri, F.; Bianco, S.; Colafranceschi, S.; Piccolo, D.; Adair, A.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Fabbricatore, P.; Musenich, R.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Gennai, S.; Ghezzi, A.; Malvezzi, S.; Martelli, A.; Massironi, A.; Menasce, D.; Moroni, L.; Paganoni, M.; Pedrini, D.; Ragazzi, S.; Redaelli, N.; Sala, S.; de Fatis, T. Tabarelli] Ist Nazl Fis Nucl, Sez Milano Bicocca, I-20133 Milan, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Ghezzi, A.; Martelli, A.; Massironi, A.; Paganoni, M.; Ragazzi, S.; de Fatis, T. Tabarelli] Univ Milano Bicocca, Milan, Italy. [Buontempo, S.; Montoya, C. A. Carrillo; Cavallo, N.; De Cosa, A.; Fabozzi, F.; Iorio, A. O. M.; Lista, L.; Merola, M.; Paolucci, P.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [De Cosa, A.; Merola, M.] Univ Naples Federico II, Naples, Italy. [Azzi, P.; Bacchetta, N.; Bellan, P.; Bisello, D.; Branca, A.; Carlin, R.; Checchia, P.; Dorigo, T.; Dosselli, U.; Fanzago, F.; Gasparini, F.; Gasparini, U.; Gozzelino, A.; Lacaprara, S.; Lazzizzera, I.; Margoni, M.; Mazzucato, M.; Meneguzzo, A. T.; Nespolo, M.; Perrozzi, L.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Torassa, E.; Tosi, M.; Vanini, S.; Zotto, P.; Zumerle, G.] Ist Nazl Fis Nucl, Sez Padova, Padua, Italy. [Bellan, P.; Bisello, D.; Carlin, R.; Gasparini, F.; Gasparini, U.; Margoni, M.; Meneguzzo, A. T.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Tosi, M.; Vanini, S.; Zotto, P.; Zumerle, G.] Univ Padua, Padua, Italy. [Lazzizzera, I.] Univ Trento Trento, Padua, Italy. [Baesso, P.; Berzano, U.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.; Viviani, C.] Ist Nazl Fis Nucl, Sez Pavia, I-27100 Pavia, Italy. [Baesso, P.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.; Viviani, C.] Univ Pavia, I-27100 Pavia, Italy. [Pioppi, M.] Univ Perugia, Ist Nazl Fis Nucl, Sez Perugia, I-06100 Perugia, Italy. [Azzurri, P.; Bagliesi, G.; Bernardini, J.; Boccali, T.; Broccolo, G.; Castaldi, R.; D'Agnolo, R. T.; Dell'Orso, R.; Fiori, F.; Foa, L.; Giassi, A.; Kraan, A.; Ligabue, F.; Lomtadze, T.; Martini, L.; Messineo, A.; Palla, F.; Palmonari, F.; Segneri, G.; Serban, A. T.; Spagnolo, P.; Tenchini, R.; Tonelli, G.; Venturi, A.; Verdini, P. G.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Bernardini, J.; Fiori, F.; Messineo, A.; Tonelli, G.; Adair, A.] Univ Pisa, Pisa, Italy. [Azzurri, P.; Broccolo, G.; D'Agnolo, R. T.; Foa, L.; Ligabue, F.] Scuola Normale Super Pisa, Pisa, Italy. [Rovelli, C.] Univ Roma La Sapienza, Ist Nazl Fis Nucl, Sez Roma, Rome, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Maselli, S.; Migliore, E.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy. [Amapane, N.; Argiro, S.; Botta, C.; Castello, R.; Costa, M.; Graziano, A.; Migliore, E.; Monaco, V.; Pelliccioni, M.; Potenza, A.; Romero, A.; Sacchi, R.; Sola, V.; Solano, A.] Univ Turin, Turin, Italy. [Arcidiacono, R.; Arneodo, M.; Obertino, M. M.; Ruspa, M.] Univ Piemonte Orientate Novara, Turin, Italy. [Belforte, S.; Cossutti, F.; Della Ricca, G.; Gobbo, B.; Marone, M.; Montanino, D.; Penzo, A.] Ist Nazl Fis Nucl, Sez Trieste, Trieste, Italy. [Della Ricca, G.; Marone, M.; Montanino, D.] Univ Trieste, Trieste, Italy. [Heo, S. G.; Nam, S. K.] Kangwon Natl Univ, Chunchon, South Korea. [Chang, S.; Chung, J.; Kim, D. H.; Kim, G. N.; Kim, J. E.; Kong, D. J.; Park, H.; Ro, S. R.; Son, D. C.; Son, T.] Kyungpook Natl Univ, Taegu, South Korea. [Kim, J. Y.; Song, S.] Chonnam Natl Univ, Inst Universe & Elementary Particles, Kwangju, South Korea. [Jo, H. Y.] Konkuk Univ, Seoul, South Korea. [Choi, S.; Gyun, D.; Hong, B.; Jo, M.; Kim, H.; Kim, J. H.; Kim, T. J.; Lee, K. S.; Moon, D. H.; Park, S. K.; Seo, E.; Sim, K. S.] Korea Univ, Seoul, South Korea. [Kim, H.; Choi, M.; Kang, S.; Park, C.; Park, I. C.; Park, S.; Ryu, G.] Univ Seoul, Seoul, South Korea. [Cho, Y.; Choi, Y.; Choi, Y. K.; Goh, J.; Kim, M. S.; Lee, B.; Lee, J.; Lee, S.; Seo, H.; Yu, I.] Sungkyunkwan Univ, Suwon, South Korea. [Bilinskas, M. J.; Grigelionis, I.; Janulis, M.; Martisiute, D.; Petrov, P.; Polujanskas, M.; Sabonis, T.] Vilnius Univ, Vilnius, Lithuania. [Castilla-Valdez, H.; De La Cruz-Burelo, E.; Heredia-de la Cruz, I.; Lopez-Fernandez, R.; Magana Villalba, R.; Martinez-Ortega, J.; Sanchez-Hernandez, A.; Villasenor-Cendejas, L. M.] IPN, Ctr Invest & Estudios Avanzados, Mexico City 07738, DF, Mexico. [Carrillo Moreno, S.; Vazquez Valencia, F.] Univ Iberoamer, Mexico City, DF, Mexico. [Salazar Ibarguen, H. A.] Benemerita Univ Autonoma Puebla, Puebla, Mexico. [Casimiro Linares, E.; Morelos Pineda, A.; Reyes-Santos, M. A.] Univ Autonoma San Luis Potosi, San Luis Potosi, Mexico. [Krofcheck, D.; Tam, J.] Univ Auckland, Auckland 1, New Zealand. [Butler, P. H.; Doesburg, R.; Silverwood, H.] Univ Canterbury, Christchurch 1, New Zealand. [Ahmad, M.; Ahmed, I.; Ansari, M. H.; Asghar, M. I.; Hoorani, H. R.; Khalid, S.; Khan, W. A.; Khurshid, T.; Qazi, S.; Shah, M. A.; Shoaib, M.] Quaid I Azam Univ, Natl Ctr Phys, Islamabad, Pakistan. [Brona, G.; Cwiok, M.; Dominik, W.; Doroba, K.; Kalinowski, A.; Konecki, M.; Krolikowski, J.] Univ Warsaw, Inst Expt Phys, Fac Phys, Warsaw, Poland. [Bluj, M.; Frueboes, T.; Gokieli, R.; Gorski, M.; Kazana, M.; Nawrocki, K.; Romanowska-Rybinska, K.; Szleper, M.; Wrochna, G.; Zalewski, P.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Almeida, N.; Bargassa, P.; David, A.; Faccioli, P.; Ferreira Parracho, P. G.; Gallinaro, M.; Musella, P.; Nayak, A.; Pela, J.; Ribeiro, P. Q.; Seixas, J.; Varela, J.] Lab Instrumentacao & Fis Expt Particulas, Lisbon, Portugal. [Afanasiev, S.; Belotelov, I.; Bunin, P.; Gavrilenko, M.; Golutvin, I.; Kamenev, A.; Karjavin, V.; Kozlov, G.; Lanev, A.; Moisenz, P.; Palichik, V.; Perelygin, V.; Shmatov, S.; Smirnov, V.; Volodko, A.; Zarubin, A.] Joint Inst Nucl Res, Dubna, Russia. [Golovtsov, V.; Ivanov, Y.; Kim, V.; Levchenko, P.; Murzin, V.; Oreshkin, V.; Smirnov, I.; Sulimov, V.; Uvarov, L.; Vavilov, S.; Vorobyev, A.; Vorobyev, An.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Andreev, Yu.; Dermenev, A.; Gninenko, S.; Golubev, N.; Kirsanov, M.; Krasnikov, N.; Matveev, V.; Pashenkov, A.; Toropin, A.; Troitsky, S.; Musienko, Y.] Russian Acad Sci, Inst Nucl Res, Moscow, Russia. [Epshteyn, V.; Erofeeva, M.; Gavrilov, V.; Kaftanov, V.; Kossov, M.; Krokhotin, A.; Lychkovskaya, N.; Popov, V.; Safronov, G.; Semenov, S.; Stolin, V.; Vlasov, E.; Zhokin, A.; Starodumov, A.; Nikitenko, A.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Katkov, I.; Zhukov, V.; Belyaev, A.; Boos, E.; Dubinin, M.; Dudko, L.; Ershov, A.; Gribushin, A.; Kodolova, O.; Lokhtin, I.; Markina, A.; Obraztsov, S.; Perfilov, M.; Petrushanko, S.; Sarycheva, L.; Savrin, V.; Snigirev, A.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Andreev, V.; Azarkin, M.; Dremin, I.; Kirakosyan, M.; Leonidov, A.; Mesyats, G.; Rusakov, S. V.; Vinogradov, A.] PN Lebedev Phys Inst, Moscow 117924, Russia. [Azhgirey, I.; Bayshev, I.; Bitioukov, S.; Grishin, V.; Kachanov, V.; Konstantinov, D.; Korablev, A.; Krychkine, V.; Petrov, V.; Ryutin, R.; Sobol, A.; Tourtchanovitch, L.; Troshin, S.; Tyurin, N.; Uzunian, A.; Volkov, A.] Inst High Energy Phys, State Res Ctr Russian Federat, Protvino, Russia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Univ Belgrade, Fac Phys, Belgrade 11001, Serbia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Univ Belgrade, Vinca Inst Nucl Sci, Belgrade, Serbia. [Aguilar-Benitez, M.; Alcaraz Maestre, J.; Arce, P.; Battilana, C.; Calvo, E.; Cerrada, M.; Chamizo Llatas, M.; Colino, N.; De La Cruz, B.; Delgado Peris, A.; Diez Pardos, C.; Dominguez Vazquez, D.; Fernandez Bedoya, C.; Fernandez Ramos, J. P.; Ferrando, A.; Flix, J.; Fouz, M. C.; Garcia-Abia, P.; Gonzalez Lopez, O.; Goy Lopez, S.; Hernandez, J. M.; Josa, M. I.; Merino, G.; Puerta Pelayo, J.; Redondo, I.; Romero, L.; Santaolalla, J.; Soares, M. S.; Willmott, C.; Adair, A.] CIEMAT, E-28040 Madrid, Spain. [Albajar, C.; Codispoti, G.; de Troconiz, J. F.] Univ Autonoma Madrid, Madrid, Spain. [Cuevas, J.; Fernandez Menendez, J.; Folgueras, S.; Gonzalez Caballero, I.; Lloret Iglesias, L.; Vizan Garcia, J. M.] Univ Oviedo, Oviedo, Spain. [Brochero Cifuentes, J. A.; Cabrillo, I. J.; Calderon, A.; Chuang, S. H.; Duarte Campderros, J.; Felcini, M.; Fernandez, M.; Gomez, G.; Gonzalez Sanchez, J.; Jorda, C.; Lobelle Pardo, P.; Lopez Virto, A.; Marco, J.; Marco, R.; Martinez Rivero, C.; Matorras, F.; Munoz Sanchez, F. J.; Piedra Gomez, J.; Rodrigo, T.; Rodriguez-Marrero, A. Y.; Ruiz-Jimeno, A.; Scodellaro, L.; Sobron Sanudo, M.; Vila, I.; Vilar Cortabitarte, R.] Univ Cantabria, CSIC, Inst Fis Cantabria IFCA, E-39005 Santander, Spain. [Hammer, J.; Darmenov, N.; Genchev, V.; Iaydjiev, P.; Jung, H.; Hajdu, C.; Sikler, F.; Sharma, A.; Mohanty, A. K.; De Filippis, N.; Chiorboli, M.; Tropiano, A.; De Guio, F.; Gennai, S.; Montoya, C. A. Carrillo; Iorio, A. O. M.; Nespolo, M.; Perrozzi, L.; Lucaroni, A.; Taroni, S.; Tonelli, G.; Venturi, A.; Grassi, M.; Pandolfi, F.; Botta, C.; Graziano, A.; Gallinaro, M.; Pela, J.; Kossov, M.; Grishin, V.; Abbaneo, D.; Auffray, E.; Auzinger, G.; Baillon, P.; Ball, A. H.; Barney, D.; Bell, A. J.; Benedetti, D.; Bernet, C.; Bialas, W.; Bloch, P.; Bocci, A.; Bolognesi, S.; Bona, M.; Breuker, H.; Bunkowski, K.; Camporesi, T.; Cerminara, G.; Christiansen, T.; Perez, J. A. Coarasa; Cure, B.; D'Enterria, D.; De Roeck, A.; Di Guida, S.; Dupont-Sagorin, N.; Elliott-Peisert, A.; Frisch, B.; Funk, W.; Gaddi, A.; Georgiou, G.; Gerwig, H.; Gigi, D.; Gill, K.; Giordano, D.; Glege, F.; Garrido, R. Gomez-Reino; Gouzevitch, M.; Govoni, P.; Gowdy, S.; Guida, R.; Guiducci, L.; Hansen, M.; Hartl, C.; Harvey, J.; Hegeman, J.; Hegner, B.; Hoffmann, H. F.; Innocente, V.; Janot, P.; Kaadze, K.; Karavakis, E.; Lecoq, P.; Lourenco, C.; Maeki, T.; Malberti, M.; Malgeri, L.; Mannelli, M.; Masetti, L.; Maurisset, A.; Meijers, F.; Mersi, S.; Meschi, E.; Moser, R.; Mozer, M. U.; Mulders, M.; Nesvold, E.; Nguyen, M.; Orimoto, T.; Orsini, L.; Cortezon, E. Palencia; Perez, E.; Petrilli, A.; Pfeiffer, A.; Pierini, M.; Pimiae, M.; Piparo, D.; Polese, G.; Quertenmont, L.; Racz, A.; Reece, W.; Antunes, J. Rodrigues; Rolandi, G.; Rommerskirchen, T.; Rovelli, C.; Rovere, M.; Sakulin, H.; Schaefer, C.; Schwick, C.; Segoni, I.; Siegrist, P.; Silva, P.; Simon, M.; Sphicas, P.; Spiga, D.; Spiropulu, M.; Stoye, M.; Tsirou, A.; Vichoudis, P.; Woehri, H. K.; Worm, S. D.; Zeuner, W. D.; Kovalskyi, D.; Adair, A.] CERN, European Org Nucl Res, CH-1211 Geneva, Switzerland. [Bertl, W.; Deiters, K.; Erdmann, W.; Gabathuler, K.; Horisberger, R.; Ingram, Q.; Kaestli, H. C.; Koenig, S.; Kotlinski, D.; Langenegger, U.; Meier, F.; Renker, D.; Rohe, T.; Sibille, J.; Caminada, L.; Marchica, C.; Naegeli, C.] Paul Scherrer Inst, Villigen, Switzerland. [Weber, M.; Baeni, L.; Bortignon, P.; Caminada, L.; Casal, B.; Chanon, N.; Chen, Z.; Cittolin, S.; Dissertori, G.; Dittmar, M.; Eugster, J.; Freudenreich, K.; Grab, C.; Hintz, W.; Lecomte, P.; Lustermann, W.; Marchica, C.; del Arbol, P. Martinez Ruiz; Milenovic, P.; Moortgat, F.; Naegeli, C.; Nef, P.; Nessi-Tedaldi, F.; Pape, L.; Pauss, F.; Punz, T.; Rizzi, A.; Ronga, F. J.; Rossini, M.; Sala, L.; Sanchez, A. K.; Sawley, M. -C.; Starodumov, A.; Stieger, B.; Takahashi, M.; Tauscher, L.; Thea, A.; Theofilatos, K.; Treille, D.; Urscheler, C.; Wallny, R.; Wehrli, L.; Weng, J.] ETH, Inst Particle Phys, Zurich, Switzerland. [Aguilo, E.; Amsler, C.; Chiochia, V.; De Visscher, S.; Favaro, C.; Rikova, M. Ivova; Jaeger, A.; Mejias, B. Millan; Otiougova, P.; Robmann, P.; Schmidt, A.; Snoek, H.] Univ Zurich, Zurich, Switzerland. [Chang, Y. H.; Chen, K. H.; Kuo, C. M.; Li, S. W.; Lin, W.; Liu, Z. K.; Lu, Y. J.; Mekterovic, D.; Volpe, R.; Yu, S. S.] Natl Cent Univ, Chungli 32054, Taiwan. [Chang, Y. H.; Bartalini, P.; Chang, P.; Chang, Y. W.; Chao, Y.; Chen, K. F.; Hou, W. -S.; Hsiung, Y.; Kao, K. Y.; Lei, Y. J.; Lu, R. -S.; Shiu, J. G.; Tzeng, Y. M.; Wan, X.; Wang, M.] Natl Taiwan Univ, Taipei 10764, Taiwan. [Adiguzel, A.; Bakirci, M. N.; Cerci, S.; Dozen, C.; Dumanoglu, I.; Eskut, E.; Girgis, S.; Gokbulut, G.; Hos, I.; Kangal, E. E.; Topaksu, A. Kayis; Onengut, G.; Ozdemir, K.; Ozturk, S.; Polatoz, A.; Sogut, K.; Cerci, D. Sunar; Tali, B.; Topakli, H.; Uzun, D.; Vergili, L. N.; Vergili, M.] Cukurova Univ, Adana, Turkey. [Akin, I. V.; Aliev, T.; Bilin, B.; Bilmis, S.; Deniz, M.; Gamsizkan, H.; Guler, A. M.; Ocalan, K.; Ozpineci, A.; Serin, M.; Sever, R.; Surat, U. E.; Yalvac, M.; Yildirim, E.; Zeyrek, M.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Deliomeroglu, M.; Demir, D.; Gulmez, E.; Isildak, B.; Kaya, M.; Kaya, O.; Ozbek, M.; Ozkorucuklu, S.; Sonmez, N.] Bogazici Univ, Istanbul, Turkey. [Levchuk, L.] Kharkov Phys & Technol Inst, Natl Sci Ctr, UA-310108 Kharkov, Ukraine. [Bostock, F.; Brooke, J. J.; Cheng, T. L.; Clement, E.; Cussans, D.; Frazier, R.; Goldstein, J.; Grimes, M.; Hartley, D.; Heath, G. P.; Heath, H. F.; Kreczko, L.; Metson, S.; Newbold, D. M.; Nirunpong, K.; Poll, A.; Senkin, S.; Smith, V. J.] Univ Bristol, Bristol, Avon, England. [Newbold, D. M.; Basso, L.; Bell, K. W.; Belyaev, A.; Brew, C.; Brown, R. M.; Camanzi, B.; Cockerill, D. J. A.; Coughlan, J. A.; Harder, K.; Harper, S.; Jackson, J.; Kennedy, B. W.; Olaiya, E.; Petyt, D.; Radburn-Smith, B. C.; Shepherd-Themistocleous, C. H.; Tomalin, I. R.; Womersley, W. J.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Bainbridge, R.; Ball, G.; Ballin, J.; Beuselinck, R.; Buchmuller, O.; Colling, D.; Cripps, N.; Cutajar, M.; Davies, G.; Della Negra, M.; Ferguson, W.; Fulcher, J.; Futyan, D.; Gilbert, A.; Bryer, A. Guneratne; Hall, G.; Hatherell, Z.; Hays, J.; Iles, G.; Jarvis, M.; Karapostoli, G.; Lyons, L.; MacEvoy, B. C.; Magnan, A. -M.; Marrouche, J.; Mathias, B.; Nandi, R.; Nash, J.; Nikitenko, A.; Papageorgiou, A.; Pesaresi, M.; Petridis, K.; Pioppi, M.; Raymond, D. M.; Rogerson, S.; Rompotis, N.; Rose, A.; Ryan, M. J.; Seez, C.; Sharp, P.; Sparrow, A.; Tapper, A.; Tourneur, S.; Acosta, M. Vazquez; Virdee, T.; Wakefield, S.; Wardle, N.; Wardrope, D.; Whyntie, T.] Univ London Imperial Coll Sci Technol & Med, London, England. [Barrett, M.; Chadwick, M.; Cole, J. E.; Hobson, P. R.; Khan, A.; Kyberd, P.; Leslie, D.; Martin, W.; Reid, I. D.; Teodorescu, L.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Hatakeyama, K.; Liu, H.] Baylor Univ, Waco, TX 76798 USA. [Henderson, C.] Univ Alabama, Tuscaloosa, AL USA. [Bose, T.; Jarrin, E. Carrera; Fantasia, C.; Heister, A.; St John, J.; Lawson, P.; Lazic, D.; Rohlf, J.; Sperka, D.; Sulak, L.] Boston Univ, Boston, MA 02215 USA. [Bhattacharya, S.; Avetisyan, A.; Chou, J. P.; Cutts, D.; Ferapontov, A.; Heintz, U.; Jabeen, S.; Kukartsev, G.; Landsberg, G.; Luk, M.; Narain, M.; Nguyen, D.; Segala, M.; Sinthuprasith, T.; Speer, T.; Tsang, K. V.] Brown Univ, Providence, RI 02912 USA. [Liu, H.; Breedon, R.; Breto, G.; Sanchez, M. Calderon De La Barca; Chauhan, S.; Chertok, M.; Conway, J.; Conway, R.; Cox, P. T.; Dolen, J.; Erbacher, R.; Friis, E.; Ko, W.; Kopecky, A.; Lander, R.; Maruyama, S.; Miceli, T.; Nikolic, M.; Pellett, D.; Robles, J.; Rutherford, B.; Salur, S.; Schwarz, T.; Searle, M.; Smith, J.; Squires, M.; Tripathi, M.; Sierra, R. Vasquez; Veelken, C.] Univ Calif Davis, Davis, CA 95616 USA. [Andreev, V.; Felcini, M.; Arisaka, K.; Cline, D.; Cousins, R.; Deisher, A.; Duris, J.; Erhan, S.; Farrell, C.; Hauser, J.; Ignatenko, M.; Jarvis, C.; Plager, C.; Rakness, G.; Schlein, P.; Tucker, J.; Valuev, V.] Univ Calif Los Angeles, Los Angeles, CA USA. [Liu, H.; Babb, J.; Chandra, A.; Clare, R.; Ellison, J.; Gary, J. W.; Giordano, F.; Hanson, G.; Jeng, G. Y.; Kao, S. C.; Liu, F.; Long, O. R.; Luthra, A.; Nguyen, H.; Paramesvaran, S.; Shen, B. C.; Stringer, R.; Sturdy, J.; Sumowidagdo, S.; Wilken, R.; Wimpenny, S.] Univ Calif Riverside, Riverside, CA 92521 USA. [Andrews, W.; Branson, J. G.; Cerati, G. B.; Evans, D.; Golf, F.; Holzner, A.; Kelley, R.; Lebourgeois, M.; Letts, J.; Mangano, B.; Padhi, S.; Palmer, C.; Petrucciani, G.; Pi, H.; Pieri, M.; Ranieri, R.; Sani, M.; Sharma, V.; Simon, S.; Sudano, E.; Tadel, M.; Tu, Y.; Vartak, A.; Wasserbaech, S.; Wuerthwein, F.; Yagil, A.; Yoo, J.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Barge, D.; Bellan, R.; Campagnari, C.; D'Alfonso, M.; Danielson, T.; Flowers, K.; Geffert, P.; Incandela, J.; Justus, C.; Kalavase, P.; Koay, S. A.; Kovalskyi, D.; Krutelyov, V.; Lowette, S.; Mccoll, N.; Mullin, E.; Pavlunin, V.; Rebassoo, F.; Ribnik, J.; Richman, J.; Rossin, R.; Stuart, D.; To, W.; Vlimant, J. R.; West, C.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Dias, F. A.; Dubinin, M.; Spiropulu, M.; Apresyan, A.; Bornheim, A.; Bunn, J.; Chen, Y.; Gataullin, M.; Ma, Y.; Mott, A.; Newman, H. B.; Rogan, C.; Shin, K.; Timciuc, V.; Traczyk, P.; Veverka, J.; Wilkinson, R.; Yang, Y.; Zhu, R. Y.] CALTECH, Pasadena, CA 91125 USA. [Akgun, B.; Carroll, R.; Ferguson, T.; Iiyama, Y.; Jang, D. W.; Jun, S. Y.; Liu, Y. F.; Paulini, M.; Russ, J.; Vogel, H.; Vorobiev, I.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Cumalat, J. P.; Dinardo, M. E.; Drell, B. R.; Edelmaier, C. J.; Ford, W. T.; Gaz, A.; Heyburn, B.; Lopez, E. Luiggi; Nauenberg, U.; Smith, J. G.; Stenson, K.; Ulmer, K. A.; Wagner, S. R.; Zang, S. L.; Adair, A.] Univ Colorado, Boulder, CO 80309 USA. [Agostino, L.; Alexander, J.; Chatterjee, A.; Eggert, N.; Gibbons, L. K.; Heltsley, B.; Henriksson, K.; Hopkins, W.; Khukhunaishvili, A.; Kreis, B.; Liu, Y.; Kaufman, G. Nicolas; Patterson, J. R.; Puigh, D.; Ryd, A.; Saelim, M.; Salvati, E.; Shi, X.; Sun, W.; Teo, W. D.; Thom, J.; Thompson, J.; Vaughan, J.; Weng, Y.; Winstrom, L.; Wittich, P.] Cornell Univ, Ithaca, NY USA. [Biselli, A.; Cirino, G.; Winn, D.] Fairfield Univ, Fairfield, CT 06430 USA. [Abdullin, S.; Albrow, M.; Anderson, J.; Apollinari, G.; Atac, M.; Bakken, J. A.; Bauerdick, L. A. T.; Beretvas, A.; Berryhill, J.; Bhat, P. C.; Bloch, I.; Burkett, K.; Butler, J. N.; Chetluru, V.; Cheung, H. W. K.; Chlebana, F.; Cihangir, S.; Cooper, W.; Eartly, D. P.; Elvira, V. D.; Esen, S.; Fisk, I.; Freeman, J.; Gao, Y.; Gottschalk, E.; Green, D.; Gunthoti, K.; Gutsche, O.; Hanlon, J.; Harris, R. M.; Hirschauer, J.; Hooberman, B.; Jensen, H.; Johnson, M.; Joshi, U.; Khatiwada, R.; Klima, B.; Kousouris, K.; Kunori, S.; Kwan, S.; Leonidopoulos, C.; Limon, P.; Lincoln, D.; Lipton, R.; Lykken, J.; Maeshima, K.; Marraffino, J. M.; Mason, D.; McBride, P.; Miao, T.; Mishra, K.; Mrenna, S.; Musienko, Y.; Newman-Holmes, C.; O'Dell, V.; Pivarski, J.; Pordes, R.; Prokofyev, O.; Sexton-Kennedy, E.; Sharma, S.; Spalding, W. J.; Spiegel, L.; Tan, P.; Taylor, L.; Tkaczyk, S.; Uplegger, L.; Vaandering, E. W.; Vidal, R.; Whitmore, J.; Wu, W.; Yang, F.; Yumiceva, F.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Piedra Gomez, J.; Acosta, D.; Avery, P.; Bourilkov, D.; Chen, M.; Das, S.; De Gruttola, M.; Di Giovanni, G. P.; Dobur, D.; Drozdetskiy, A.; Field, R. D.; Fisher, M.; Fu, Y.; Furic, I. K.; Gartner, J.; Goldberg, S.; Hugon, J.; Kim, B.; Konigsberg, J.; Korytov, A.; Kropivnitskaya, A.; Kypreos, T.; Low, J. F.; Matchev, K.; Mitselmakher, G.; Muniz, L.; Myeonghun, P.; Prescott, C.; Remington, R.; Rinkevicius, A.; Schmitt, M.; Scurlock, B.; Sellers, P.; Skhirtladze, N.; Snowball, M.; Wang, D.; Yelton, J.; Zakaria, M.] Univ Florida, Gainesville, FL USA. [Gaultney, V.; Lebolo, L. M.; Linn, S.; Markowitz, P.; Martinez, G.; Rodriguez, J. L.] Florida Int Univ, Miami, FL 33199 USA. [Adams, T.; Askew, A.; Bochenek, J.; Chen, J.; Diamond, B.; Gleyzer, S. V.; Haas, J.; Hagopian, S.; Hagopian, V.; Jenkins, M.; Johnson, K. F.; Prosper, H.; Sekmen, S.; Veeraraghavan, V.] Florida State Univ, Tallahassee, FL 32306 USA. [Baarmand, M. M.; Dorney, B.; Hohlmann, M.; Kalakhety, H.; Vodopiyanov, I.] Florida Inst Technol, Melbourne, FL 32901 USA. [Adams, M. R.; Anghel, I. M.; Apanasevich, L.; Bai, Y.; Bazterra, V. E.; Betts, R. R.; Callner, J.; Cavanaugh, R.; Dragoiu, C.; Gauthier, L.; Gerber, C. E.; Hofman, D. J.; Khalatyan, S.; Kunde, G. J.; Lacroix, F.; Malek, M.; O'Brien, C.; Silkworth, C.; Silvestre, C.; Smoron, A.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL USA. [Ozturk, S.; Akgun, U.; Albayrak, E. A.; Bilki, B.; Clarida, W.; Duru, F.; Lae, C. K.; McCliment, E.; Merlo, J. -P.; Mermerkaya, H.; Mestvirishvili, A.; Moeller, A.; Nachtman, J.; Newsom, C. R.; Norbeck, E.; Olson, J.; Onel, Y.; Ozok, F.; Sen, S.; Wetzel, J.; Yetkin, T.; Yi, K.] Univ Iowa, Iowa City, IA USA. [Barnett, B. A.; Blumenfeld, B.; Bonato, A.; Eskew, C.; Fehling, D.; Giurgiu, G.; Gritsan, A. V.; Guo, Z. J.; Hu, G.; Maksimovic, P.; Rappoccio, S.; Swartz, M.; Tran, N. V.; Whitbeck, A.] Johns Hopkins Univ, Baltimore, MD USA. [Sibille, J.; Baringer, P.; Bean, A.; Benelli, G.; Grachov, O.; Kenny, R. P., III; Murray, M.; Noonan, D.; Sanders, S.; Wood, J. S.; Zhukova, V.] Univ Kansas, Lawrence, KS 66045 USA. [Barfuss, A. F.; Bolton, T.; Chakaberia, I.; Ivanov, A.; Khalil, S.; Makouski, M.; Maravin, Y.; Shrestha, S.; Svintradze, I.; Wan, Z.] Kansas State Univ, Manhattan, KS 66506 USA. [Gronberg, J.; Lange, D.; Wright, D.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Baden, A.; Boutemeur, M.; Eno, S. C.; Ferencek, D.; Gomez, J. A.; Hadley, N. J.; Kellogg, R. G.; Kirn, M.; Lu, Y.; Mignerey, A. C.; Rossato, K.; Rumerio, P.; Santanastasio, F.; Skuja, A.; Temple, J.; Tonjes, M. B.; Tonwar, S. C.; Twedt, E.] Univ Maryland, College Pk, MD 20742 USA. [Li, W.; Wyslouch, B.; Alver, B.; Bauer, G.; Bendavid, J.; Busza, W.; Butz, E.; Cali, I. A.; Chan, M.; Dutta, V.; Everaerts, P.; Ceballos, G. Gomez; Goncharov, M.; Hahn, K. A.; Harris, P.; Kim, Y.; Klute, M.; Lee, Y. -J.; Loizides, C.; Luckey, P. D.; Ma, T.; Nahn, S.; Paus, C.; Ralph, D.; Roland, C.; Roland, G.; Rudolph, M.; Stephans, G. S. F.; Stoeckli, F.; Sumorok, K.; Sung, K.; Velicanu, D.; Wenger, E. A.; Wolf, R.; Xie, S.; Yang, M.; Yilmaz, Y.; Yoon, A. S.; Zanetti, M.] MIT, Cambridge, MA 02139 USA. [Cooper, S. I.; Cushman, P.; Dahmes, B.; De Benedetti, A.; Franzoni, G.; Gude, A.; Haupt, J.; Klapoetke, K.; Kubota, Y.; Mans, J.; Pastika, N.; Rekovic, V.; Rusack, R.; Sasseville, M.; Singovsky, A.; Tambe, N.; Turkewitz, J.] Univ Minnesota, Minneapolis, MN USA. [Cremaldi, L. M.; Godang, R.; Kroeger, R.; Perera, L.; Rahmat, R.; Sanders, D. A.; Summers, D.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Bose, S.; Butt, J.; Claes, D. R.; Dominguez, A.; Eads, M.; Jindal, P.; Keller, J.; Kelly, T.; Kravchenko, I.; Lazo-Flores, J.; Malbouisson, H.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE USA. [Baur, U.; Godshalk, A.; Iashvili, I.; Kharchilava, A.; Shipkowski, S. P.; Smith, K.] SUNY Buffalo, Buffalo, NY 14260 USA. [Alverson, G.; Barberis, E.; Baumgartel, D.; Boeriu, O.; Chasco, M.; Reucroft, S.; Swain, J.; Trocino, D.; Wood, D.; Zhang, J.] Northeastern Univ, Boston, MA 02115 USA. [Schmitt, M.; Anastassov, A.; Kubik, A.; Mucia, N.; Odell, N.; Ofierzynski, R. A.; Pollack, B.; Pozdnyakov, A.; Stoynev, S.; Velasco, M.; Won, S.] Northwestern Univ, Evanston, IL USA. [Antonelli, L.; Berry, D.; Brinkerhoff, A.; Hildreth, M.; Jessop, C.; Karmgard, D. J.; Kolb, J.; Kolberg, T.; Lannon, K.; Luo, W.; Lynch, S.; Marinelli, N.; Morse, D. M.; Pearson, T.; Ruchti, R.; Slaunwhite, J.; Valls, N.; Wayne, M.; Ziegler, J.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Bylsma, B.; Durkin, L. S.; Gu, J.; Hill, C.; Killewald, P.; Kotov, K.; Ling, T. Y.; Rodenburg, M.; Vuosalo, C.; Williams, G.] Ohio State Univ, Columbus, OH 43210 USA. [Adam, N.; Berry, E.; Elmer, P.; Gerbaudo, D.; Halyo, V.; Hebda, P.; Hunt, A.; Laird, E.; Pegna, D. Lopes; Marlow, D.; Medvedeva, T.; Mooney, M.; Olsen, J.; Piroue, P.; Quan, X.; Safdi, B.; Saka, H.; Stickland, D.; Tully, C.; Werner, J. S.; Zuranski, A.] Princeton Univ, Princeton, NJ 08544 USA. [Acosta, J. G.; Huang, X. T.; Lopez, A.; Mendez, H.; Oliveros, S.; Vargas, J. E. Ramirez; Zatserklyaniy, A.] Univ Puerto Rico, Mayaguez, PR USA. [Alagoz, E.; Barnes, V. E.; Bolla, G.; Borrello, L.; Bortoletto, D.; De Mattia, M.; Everett, A.; Garfinkel, A. F.; Gutay, L.; Hu, Z.; Jones, M.; Koybasi, O.; Kress, M.; Laasanen, A. T.; Leonardo, N.; Liu, C.; Maroussov, V.; Merkel, P.; Miller, D. H.; Neumeister, N.; Shipsey, I.; Silvers, D.; Svyatkovskiy, A.; Yoo, H. D.; Zablocki, J.; Zheng, Y.] Purdue Univ, W Lafayette, IN 47907 USA. [Guragain, S.; Parashar, N.] Purdue Univ Calumet, Hammond, LA USA. [Adair, A.; Boulahouache, C.; Ecklund, K. M.; Geurts, F. J. M.; Padley, B. P.; Redjimi, R.; Roberts, J.; Zabel, J.] Rice Univ, Houston, TX USA. [Betchart, B.; Bodek, A.; Chung, Y. S.; Covarelli, R.; de Barbaro, P.; Demina, R.; Eshaq, Y.; Flacher, H.; Garcia-Bellido, A.; Goldenzweig, P.; Gotra, Y.; Han, J.; Harel, A.; Miner, D. C.; Orbaker, D.; Petrillo, G.; Sakumoto, W.; Vishnevskiy, D.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Malik, S.; Bhatti, A.; Ciesielski, R.; Demortier, L.; Goulianos, K.; Lungu, G.; Mesropian, C.] Rockefeller Univ, New York, NY 10021 USA. [Arora, S.; Atramentov, O.; Barker, A.; Contreras-Campana, C.; Contreras-Campana, E.; Duggan, D.; Gershtein, Y.; Gray, R.; Halkiadakis, E.; Hidas, D.; Hits, D.; Lath, A.; Panwalkar, S.; Patel, R.; Richards, A.; Rose, K.; Schnetzer, S.; Somalwar, S.; Stone, R.; Thomas, S.] Rutgers State Univ, Piscataway, NJ USA. [Cerizza, G.; Hollingsworth, M.; Spanier, S.; Yang, Z. C.; York, A.] Univ Tennessee, Knoxville, TN USA. [Eusebi, R.; Flanagan, W.; Gilmore, J.; Gurrola, A.; Kamon, T.; Khotilovich, V.; Montalvo, R.; Osipenkov, I.; Pakhotin, Y.; Safonov, A.; Sengupta, S.; Suarez, I.; Tatarinov, A.; Toback, D.] Texas A&M Univ, College Stn, TX USA. [Akchurin, N.; Bardak, C.; Damgov, J.; Dudero, P. R.; Jeong, C.; Kovitanggoon, K.; Lee, S. W.; Libeiro, T.; Mane, P.; Roh, Y.; Sill, A.; Volobouev, I.; Wigmans, R.; Yazgan, E.] Texas Tech Univ, Lubbock, TX 79409 USA. [Appelt, E.; Brownson, E.; Engh, D.; Florez, C.; Gabella, W.; Issah, M.; Johns, W.; Johnston, C.; Kurt, P.; Maguire, C.; Melo, A.; Sheldon, P.; Snook, B.; Tuo, S.; Velkovska, J.] Vanderbilt Univ, Nashville, TN USA. [Arenton, M. W.; Balazs, M.; Boutle, S.; Cox, B.; Francis, B.; Goadhouse, S.; Goodell, J.; Hirosky, R.; Ledovskoy, A.; Lin, C.; Neu, C.; Wood, J.; Yohay, R.] Univ Virginia, Charlottesville, VA USA. [Gollapinni, S.; Harr, R.; Karchin, P. E.; Don, C. Kottachchi Kankanamge; Lamichhane, P.; Mattson, M.; Milstene, C.; Sakharov, A.] Wayne State Univ, Detroit, MI USA. [Anderson, M.; Bachtis, M.; Belknap, D.; Bellinger, J. N.; Carlsmith, D.; Cepeda, M.; Dasu, S.; Efron, J.; Gray, L.; Grogg, K. S.; Grothe, M.; Hall-Wilton, R.; Herndon, M.; Herve, A.; Klabbers, P.; Klukas, J.; Lanaro, A.; Lazaridis, C.; Leonard, J.; Loveless, R.; Mohapatra, A.; Ojalvo, I.; Parker, W.; Ross, I.; Savin, A.; Smith, W. H.; Swanson, J.; Weinberg, M.] Univ Wisconsin, Madison, WI 53706 USA. [Bernardes, C. A.; Dos Anjos Costa, T.; Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Assran, Y.] Suez Canal Univ, Suez, Egypt. [Khalil, S.] British Univ, Cairo, Egypt. [Mahmoud, M. A.] Fayoum Univ, Al Fayyum, Egypt. [Radi, A.] Ain Shams Univ, Cairo, Egypt. [Agram, J. -L.; Conte, E.; Drouhin, F.; Fontaine, J. -C.; Karim, M.] Univ Haute Alsace, Mulhouse, France. [Bergholz, M.; Lohmann, W.; Schmidt, R.] Brandenburg Tech Univ Cottbus, Cottbus, Germany. [Krajczar, K.; Veres, G. I.; Vesztergombi, G.] Eotvos Lorand Univ, Budapest, Hungary. [Maity, M.] Visva Bharati Univ, Santini Ketan, W Bengal, India. [Bakhshiansohi, H.; Fahim, A.; Jafari, A.] Sharif Univ Technol, Tehran, Iran. [Mohammadi, A.] Shiraz Univ, Shiraz, Iran. [Zeinali, M.] Isfahan Univ Technol, Esfahan, Iran. [Colafranceschi, S.] Univ Rome, Fac Ingn, Rome, Italy. [Cavallo, N.; Fabozzi, F.] Univ Basilicata, I-85100 Potenza, Italy. [Lacaprara, S.] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy. [Martini, L.] Univ Siena, I-53100 Siena, Italy. [Bell, A. J.] Univ Geneva, Geneva, Switzerland. [Rolandi, G.] Scuola Normale, Pisa, Italy. [Rolandi, G.] Sezione Ist Nazl Fis Nucl, Pisa, Italy. [Bakirci, M. N.; Topakli, H.] Gaziosmanpasa Univ, Tokat, Turkey. [Cerci, S.; Cerci, D. Sunar; Tali, B.] Adiyaman Univ, Adiyaman, Turkey. [Sogut, K.] Mersin Univ, Mersin, Turkey. [Demir, D.] Izmir Inst Technol, Izmir, Turkey. [Kaya, M.; Kaya, O.] Kafkas Univ, Kars, Turkey. [Ozkorucuklu, S.] Suleyman Demirel Univ, TR-32200 Isparta, Turkey. [Sonmez, N.] Ege Univ, Izmir, Turkey. [Basso, L.; Belyaev, A.] Univ Southampton, Sch Phys & Astron, Southampton, Hants, England. [Kunde, G. J.] Los Alamos Natl Lab, Los Alamos, NM USA. [Mermerkaya, H.] Erzincan Univ, Erzincan, Turkey. RP Tenchini, R (reprint author), Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. EM Roberto.Tenchini@cern.ch RI Cerrada, Marcos/J-6934-2014; Azzi, Patrizia/H-5404-2012; Calderon, Alicia/K-3658-2014; de la Cruz, Begona/K-7552-2014; Scodellaro, Luca/K-9091-2014; Josa, Isabel/K-5184-2014; Calvo Alamillo, Enrique/L-1203-2014; Paulini, Manfred/N-7794-2014; Vogel, Helmut/N-8882-2014; Marinho, Franciole/N-8101-2014; Ferguson, Thomas/O-3444-2014; Ragazzi, Stefano/D-2463-2009; Zalewski, Piotr/H-7335-2013; Ivanov, Andrew/A-7982-2013; Hill, Christopher/B-5371-2012; Markina, Anastasia/E-3390-2012; Troitsky, Sergey/C-1377-2014; Marlow, Daniel/C-9132-2014; Oguri, Vitor/B-5403-2013; Janssen, Xavier/E-1915-2013; Bartalini, Paolo/E-2512-2014; Santoro, Alberto/E-7932-2014; Codispoti, Giuseppe/F-6574-2014; Gribushin, Andrei/J-4225-2012; Venturi, Andrea/J-1877-2012; de Jesus Damiao, Dilson/G-6218-2012; Montanari, Alessandro/J-2420-2012; Amapane, Nicola/J-3683-2012; tosi, mia/J-5777-2012; Petrushanko, Sergey/D-6880-2012; Mercadante, Pedro/K-1918-2012; Kadastik, Mario/B-7559-2008; Mundim, Luiz/A-1291-2012; Santaolalla, Javier/C-3094-2013; Alves, Gilvan/C-4007-2013; Rolandi, Luigi (Gigi)/E-8563-2013; Katkov, Igor/E-2627-2012; Boos, Eduard/D-9748-2012; Snigirev, Alexander/D-8912-2012; Tomei, Thiago/E-7091-2012; Focardi, Ettore/E-7376-2012; Raidal, Martti/F-4436-2012; Novaes, Sergio/D-3532-2012; Padula, Sandra /G-3560-2012; Lujan Center, LANL/G-4896-2012; Fruhwirth, Rudolf/H-2529-2012; Torassa, Ezio/I-1788-2012; Giacomelli, Paolo/B-8076-2009; Jeitler, Manfred/H-3106-2012; Lokhtin, Igor/D-7004-2012; Kodolova, Olga/D-7158-2012; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Wulz, Claudia-Elisabeth/H-5657-2011; Chen, Jie/H-6210-2011; Bolton, Tim/A-7951-2012; Stahl, Achim/E-8846-2011; Yang, Fan/B-2755-2012; buotempo, salvatore/B-5210-2012; Krammer, Manfred/A-6508-2010; Tinoco Mendes, Andre David/D-4314-2011; Savrin, Victor/D-6213-2012; Belyaev, Andrey/E-1540-2012; Varela, Joao/K-4829-2016; Ligabue, Franco/F-3432-2014; Fassi, Farida/F-3571-2016; Bargassa, Pedrame/O-2417-2016; Sguazzoni, Giacomo/J-4620-2015; Menasce, Dario Livio/A-2168-2016; Benussi, Luigi/O-9684-2014; Russ, James/P-3092-2014; Grandi, Claudio/B-5654-2015; Leonidov, Andrey/P-3197-2014; Bernardes, Cesar Augusto/D-2408-2015; Ahmed, Ijaz/E-9144-2015; Lazzizzera, Ignazio/E-9678-2015; Sen, Sercan/C-6473-2014; D'Alessandro, Raffaello/F-5897-2015; Belyaev, Alexander/F-6637-2015; Trocsanyi, Zoltan/A-5598-2009; Konecki, Marcin/G-4164-2015; Hernandez Calama, Jose Maria/H-9127-2015; Bedoya, Cristina/K-8066-2014; Marco, Jesus/B-8735-2008; Matorras, Francisco/I-4983-2015; My, Salvatore/I-5160-2015; Dremin, Igor/K-8053-2015; Hoorani, Hafeez/D-1791-2013; Leonidov, Andrey/M-4440-2013; Andreev, Vladimir/M-8665-2015; Cakir, Altan/P-1024-2015; TUVE', Cristina/P-3933-2015; KIM, Tae Jeong/P-7848-2015; Arce, Pedro/L-1268-2014; Flix, Josep/G-5414-2012; Ozdemir, Kadri/P-8058-2014; Della Ricca, Giuseppe/B-6826-2013; Azarkin, Maxim/N-2578-2015; Paganoni, Marco/A-4235-2016; Kirakosyan, Martin/N-2701-2015; Gulmez, Erhan/P-9518-2015; Seixas, Joao/F-5441-2013; Vilela Pereira, Antonio/L-4142-2016; Sznajder, Andre/L-1621-2016; Haj Ahmad, Wael/E-6738-2016; Xie, Si/O-6830-2016; Leonardo, Nuno/M-6940-2016; Goh, Junghwan/Q-3720-2016; Govoni, Pietro/K-9619-2016; Tuominen, Eija/A-5288-2017; Yazgan, Efe/C-4521-2014; Gerbaudo, Davide/J-4536-2012; OI Cerrada, Marcos/0000-0003-0112-1691; Azzi, Patrizia/0000-0002-3129-828X; Scodellaro, Luca/0000-0002-4974-8330; Calvo Alamillo, Enrique/0000-0002-1100-2963; Paulini, Manfred/0000-0002-6714-5787; Vogel, Helmut/0000-0002-6109-3023; Marinho, Franciole/0000-0002-7327-0349; Ferguson, Thomas/0000-0001-5822-3731; Ragazzi, Stefano/0000-0001-8219-2074; Ivanov, Andrew/0000-0002-9270-5643; Hill, Christopher/0000-0003-0059-0779; Troitsky, Sergey/0000-0001-6917-6600; Codispoti, Giuseppe/0000-0003-0217-7021; de Jesus Damiao, Dilson/0000-0002-3769-1680; Montanari, Alessandro/0000-0003-2748-6373; Amapane, Nicola/0000-0001-9449-2509; Mundim, Luiz/0000-0001-9964-7805; Rolandi, Luigi (Gigi)/0000-0002-0635-274X; Katkov, Igor/0000-0003-3064-0466; Tomei, Thiago/0000-0002-1809-5226; Focardi, Ettore/0000-0002-3763-5267; Novaes, Sergio/0000-0003-0471-8549; Dudko, Lev/0000-0002-4462-3192; Wulz, Claudia-Elisabeth/0000-0001-9226-5812; Stahl, Achim/0000-0002-8369-7506; Krammer, Manfred/0000-0003-2257-7751; Tinoco Mendes, Andre David/0000-0001-5854-7699; Luukka, Panja/0000-0003-2340-4641; Sogut, Kenan/0000-0002-9682-2855; Gallinaro, Michele/0000-0003-1261-2277; Tabarelli de Fatis, Tommaso/0000-0001-6262-4685; Lenzi, Piergiulio/0000-0002-6927-8807; Gutsche, Oliver/0000-0002-8015-9622; Raval, Amita/0000-0003-0164-4337; Torassa, Ezio/0000-0003-2321-0599; CHANG, PAO-TI/0000-0003-4064-388X; Varela, Joao/0000-0003-2613-3146; Faccioli, Pietro/0000-0003-1849-6692; Hektor, Andi/0000-0001-7873-8118; Goldstein, Joel/0000-0003-1591-6014; Heath, Helen/0000-0001-6576-9740; Grassi, Marco/0000-0003-2422-6736; Jun, Soon Yung/0000-0003-3370-6109; Toback, David/0000-0003-3457-4144; Martelli, Arabella/0000-0003-3530-2255; Abbiendi, Giovanni/0000-0003-4499-7562; Gonzi, Sandro/0000-0003-4754-645X; HSIUNG, YEE/0000-0003-4801-1238; Levchenko, Petr/0000-0003-4913-0538; Martinez Ruiz del Arbol, Pablo/0000-0002-7737-5121; Arneodo, Michele/0000-0002-7790-7132; Heredia De La Cruz, Ivan/0000-0002-8133-6467; Ghezzi, Alessio/0000-0002-8184-7953; bianco, stefano/0000-0002-8300-4124; Demaria, Natale/0000-0003-0743-9465; Benaglia, Andrea Davide/0000-0003-1124-8450; Covarelli, Roberto/0000-0003-1216-5235; Staiano, Amedeo/0000-0003-1803-624X; Ciulli, Vitaliano/0000-0003-1947-3396; Tonelli, Guido Emilio/0000-0003-2606-9156; Beuselinck, Raymond/0000-0003-2613-7446; Stober, Fred/0000-0003-2620-3159; Ligabue, Franco/0000-0002-1549-7107; Diemoz, Marcella/0000-0002-3810-8530; Hamel de Monchenault, Gautier/0000-0002-3872-3592; Landsberg, Greg/0000-0002-4184-9380; Rizzi, Andrea/0000-0002-4543-2718; Gershtein, Yuri/0000-0002-4871-5449; Tricomi, Alessia Rita/0000-0002-5071-5501; Malik, Sudhir/0000-0002-6356-2655; Giacomelli, Paolo/0000-0002-6368-7220; Fassi, Farida/0000-0002-6423-7213; Leonidopoulos, Christos/0000-0002-7241-2114; Blekman, Freya/0000-0002-7366-7098; Bargassa, Pedrame/0000-0001-8612-3332; Attia Mahmoud, Mohammed/0000-0001-8692-5458; Mrenna, Stephen/0000-0001-8731-160X; Bilki, Burak/0000-0001-9515-3306; Safdi, Benjamin R./0000-0001-9531-1319; Costa, Salvatore/0000-0001-9919-0569; Lloret Iglesias, Lara/0000-0002-0157-4765; Kasemann, Matthias/0000-0002-0429-2448; Carrera, Edgar/0000-0002-0857-8507; Sguazzoni, Giacomo/0000-0002-0791-3350; WANG, MIN-ZU/0000-0002-0979-8341; Bean, Alice/0000-0001-5967-8674; Longo, Egidio/0000-0001-6238-6787; Di Matteo, Leonardo/0000-0001-6698-1735; Baarmand, Marc/0000-0002-9792-8619; Boccali, Tommaso/0000-0002-9930-9299; Menasce, Dario Livio/0000-0002-9918-1686; Benussi, Luigi/0000-0002-2363-8889; Russ, James/0000-0001-9856-9155; Grandi, Claudio/0000-0001-5998-3070; Lazzizzera, Ignazio/0000-0001-5092-7531; Sen, Sercan/0000-0001-7325-1087; D'Alessandro, Raffaello/0000-0001-7997-0306; Belyaev, Alexander/0000-0002-1733-4408; Trocsanyi, Zoltan/0000-0002-2129-1279; Konecki, Marcin/0000-0001-9482-4841; Hernandez Calama, Jose Maria/0000-0001-6436-7547; Bedoya, Cristina/0000-0001-8057-9152; Marco, Jesus/0000-0001-7914-8494; Matorras, Francisco/0000-0003-4295-5668; My, Salvatore/0000-0002-9938-2680; TUVE', Cristina/0000-0003-0739-3153; KIM, Tae Jeong/0000-0001-8336-2434; Arce, Pedro/0000-0003-3009-0484; Flix, Josep/0000-0003-2688-8047; Ozdemir, Kadri/0000-0002-0103-1488; Della Ricca, Giuseppe/0000-0003-2831-6982; Paganoni, Marco/0000-0003-2461-275X; Gulmez, Erhan/0000-0002-6353-518X; Seixas, Joao/0000-0002-7531-0842; Vilela Pereira, Antonio/0000-0003-3177-4626; Sznajder, Andre/0000-0001-6998-1108; Haj Ahmad, Wael/0000-0003-1491-0446; Xie, Si/0000-0003-2509-5731; Leonardo, Nuno/0000-0002-9746-4594; Goh, Junghwan/0000-0002-1129-2083; Govoni, Pietro/0000-0002-0227-1301; Tuominen, Eija/0000-0002-7073-7767; Yazgan, Efe/0000-0001-5732-7950; Gerbaudo, Davide/0000-0002-4463-0878; Vieira de Castro Ferreira da Silva, Pedro Manuel/0000-0002-5725-041X FU FMSR (Austria); FNRS (Belgium); FWO (Belgium); CNPq (Brazil); CAPES (Brazil); FAPERJ (Brazil); FAPESP (Brazil); MES (Bulgaria); CERN (China); CAS (China); MoST (China); NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences; NICPB (Estonia); Academy of Finland; ME (Finland); HIP (Finland); CEA (France); CNRS/IN2P3 (France); BMBF (Germany); DFG (Germany); HGF (Germany); GSRT (Greece); OTKA (Hungary); NKTH (Hungary); DAE (India); DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF (Korea); WCU (Korea); LAS (Lithuania); CINVESTAV; CONACYT; SEP; UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST; MAE (Russia); MSTD (Serbia); MICINN (Spain); CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK (Turkey); TAEK (Turkey); STFC (United Kingdom); DOE (USA); NSF (USA) FX We wish to congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC machine. We thank the technical and administrative staff at CERN and other CMS institutes, and acknowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences and NICPB (Estonia); Academy of Finland, ME, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF and WCU (Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST and MAE (Russia); MSTD (Serbia); MICINN and CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK and TAEK (Turkey); STFC (United Kingdom); DOE and NSF (USA). We thank Can Kilic for calculations of the string resonance cross section. NR 25 TC 108 Z9 108 U1 2 U2 82 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 13 PY 2011 VL 704 IS 3 BP 123 EP 142 DI 10.1016/j.physletb.2011.09.015 PG 20 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 838PX UT WOS:000296305800006 ER PT J AU Chatrchyan, S Khachatryan, V Sirunyan, AM Tumasyan, A Adam, W Bergauer, T Dragicevic, M Ero, J Fabjan, C Fried, M Fruhwirth, R Ghete, VM Hammer, J Hansel, S Hoch, M Hormann, N Hrubec, J Jeitler, M Kiesenhofer, W Krammer, M Liko, D Mikulec, I Pernicka, M Rohringer, H Schofbeck, R Strauss, J Taurok, A Teischinger, F Wagner, P Waltenberger, W Walzel, G Widl, E Wulz, CE Mossolov, V Shumeiko, N Gonzalez, JS Bansal, S Benucci, L De Wolf, EA Janssen, X Maes, J Maes, T Mucibello, L Ochesanu, S Roland, B Rougny, R Selvaggi, M Van Haevermaet, H Van Mechelen, P Van Remortel, N Blekman, F Blyweert, S D'Hondt, J Devroede, O Suarez, RG Kalogeropoulos, A Maes, M Van Doninck, W Van Mulders, P Van Onsem, GP Villella, I Charaf, O Clerbaux, B De Lentdecker, G Dero, V Gay, APR Hammad, GH Hreus, T Marage, PE Thomas, L Vander Velde, C Vanlaer, P Adler, V Cimmino, A Costantini, S Grunewald, M Klein, B Lellouch, J Marinov, A Mccartin, J Ryckbosch, D Thyssen, F Tytgat, M Vanelderen, L Verwilligen, P Walsh, S Zaganidis, N Basegmez, S Bruno, G Caudron, J Ceard, L Gil, EC De Jeneret, JD Delaere, C Favart, D Giammanco, A Gregoire, G Hollar, J Lemaitre, V Liao, J Militaru, O Nuttens, C Ovyn, S Pagano, D Pin, A Piotrzkowski, K Schul, N Beliy, N Caebergs, T Daubie, E Alves, GA Brito, L Damiao, DD Pol, ME Souza, MHG Alda, WL Carvalho, W Da Costa, EM Martins, CD De Souza, SF Mundim, L Nogima, H Oguri, V Da Silva, WLP Santoro, A Do Amaral, SMS Sznajder, A Bernardes, CA Dias, FA Tomei, TRFP Gregores, EM Lagana, C Marinho, F Mercadante, PG Novaes, SF Padula, SS Darmenov, N Genchev, V Iaydjiev, P Piperov, S Rodozov, M Stoykova, S Sultanov, G Tcholakov, V Trayanov, R Dimitrov, A Hadjiiska, R Karadzhinova, A Kozhuharov, V Litov, L Mateev, M Pavlov, B Petkov, P Bian, JG Chen, GM Chen, HS Jiang, CH Liang, D Liang, S Meng, X Tao, J Wang, J Wang, J Wang, X Wang, Z Xiao, H Xu, M Zang, J Zhang, Z Ban, Y Guo, S Guo, Y Li, W Mao, Y Qian, SJ Teng, H Zhu, B Zou, W Cabrera, A Moreno, BG Rios, AAO Oliveros, AFO Sanabria, JC Godinovic, N Lelas, D Lelas, K Plestina, R Polic, D Puljak, I Antunovic, Z Dzelalija, M Brigljevic, V Duric, S Kadija, K Morovic, S Attikis, A Galanti, M Mousa, J Nicolaou, C Ptochos, F Razis, PA Finger, M Finger, M Assran, Y Khalil, S Mahmoud, MA Hektor, A Kadastik, M Muntel, M Raidal, M Rebane, L Tiko, A Azzolini, V Eerola, P Fedi, G Czellar, S Harkonen, J Heikkinen, A Karimaki, V Kinnunen, R Kortelainen, MJ Lampen, T Lassila-Perini, K Lehti, S Linden, T Luukka, P Maenpaa, T Tuominen, E Tuominiemi, J Tuovinen, E Ungaro, D Wendland, L Banzuzi, K Karjalainen, A Korpela, A Tuuva, T Sillou, D Besancon, M Choudhury, S Dejardin, M Denegri, D Fabbro, B Faure, JL Ferri, F Ganjour, S Gentit, FX Givernaud, A Gras, P de Monchenault, GH Jarry, P Locci, E Malcles, J Marionneau, M Millischer, L Rander, J Rosowsky, A Shreyber, I Titov, M Verrecchia, P Baffioni, S Beaudette, F Benhabib, L Bianchini, L Bluj, M Broutin, C Busson, P Charlot, C Dahms, T Dobrzynski, L Elgammal, S de Cassagnac, RG Haguenauer, M Mine, P Mironov, C Ochando, C Paganini, P Sabes, D Salerno, R Sirois, Y Thiebaux, C Wyslouch, B Zabi, A Agram, JL Andrea, J Bloch, D Bodin, D Brom, JM Cardaci, M Chabert, EC Collard, C Conte, E Drouhin, F Ferro, C Fontaine, JC Gele, D Goerlach, U Greder, S Juillot, P Karim, M Le Bihan, AC Mikami, Y Van Hove, P Fassi, F Mercier, D Baty, C Beauceron, S Beaupere, N Bedjidian, M Bondu, O Boudoul, G Boumediene, D Brun, H Chasserat, J Chierici, R Contardo, D Depasse, P El Mamouni, H Fay, J Gascon, S Ille, B Kurca, T Le Grand, T Lethuillier, M Mirabito, L Perries, S Sordini, V Tosi, S Tschudi, Y Verdier, P Lomidze, D Anagnostou, G Beranek, S Edelhoff, M Feld, L Heracleous, N Hindrichs, O Jussen, R Klein, K Merz, J Mohr, N Ostapchuk, A Perieanu, A Raupach, F Sammet, J Schael, S Sprenger, D Weber, H Weber, M Wittmer, B Ata, M Dietz-Laursonn, E Erdmann, M Hebbeker, T Hinzmann, A Hoepfner, K Klimkovich, T Klingebiel, D Kreuzer, P Lanske, D Lingemann, J Magass, C Merschmeyer, M Meyer, A Papacz, P Pieta, H Reithler, H Schmitz, SA Sonnenschein, L Steggemann, J Teyssier, D Bontenackels, M Davids, M Duda, M Flugge, G Geenen, H Giffels, M Ahmad, WH Heydhausen, D Hoehle, F Kargoll, B Kress, T Kuessel, Y Linn, A Nowack, A Perchalla, L Pooth, O Rennefeld, J Sauerland, P Stahl, A Thomas, M Tornier, D Zoeller, MH Martin, MA Behrenhoff, W Behrens, U Bergholz, M Bethani, A Borras, K Cakir, A Campbell, A Castro, E Dammann, D Eckerlin, G Eckstein, D Flossdorf, A Flucke, G Geiser, A Hauk, J Jung, H Kasemann, M Katkov, I Katsas, P Kleinwort, C Kluge, H Knutsson, A Kramer, M Krucker, D Kuznetsova, E Lange, W Lohmann, W Mankel, R Marienfeld, M Melzer-Pellmann, IA Meyer, AB Mnich, J Mussgiller, A Olzem, J Petrukhin, A Pitzl, D Raspereza, A Raval, A Rosin, M Schmidt, R Schoerner-Sadenius, T Sen, N Spiridonov, A Stein, M Tomaszewska, J Walsh, R Wissing, C Autermann, C Blobel, V Bobrovskyi, S Draeger, J Enderle, H Gebbert, U Gorner, M Kaschube, K Kaussen, G Kirschenmann, H Klanner, R Lange, J Mura, B Naumann-Emme, S Nowak, F Pietsch, N Sander, C Schettler, H Schleper, P Schlieckau, E Schroder, M Schum, T Schwandt, J Stadie, H Steinbruck, G Thomsen, J Barth, C Bauer, J Berger, J Buege, V Chwalek, T De Boer, W Dierlamm, A Dirkes, G Feindt, M Gruschke, J Hackstein, C Hartmann, F Heinrich, M Held, H Hoffmann, KH Honc, S Komaragiri, JR Kuhr, T Martschei, D Mueller, S Muller, T Niegel, M Oberst, O Oehler, A Ott, J Peiffer, T Quast, G Rabbertz, K Ratnikov, F Ratnikova, N Renz, M Saout, C Scheurer, A Schieferdecker, P Schilling, FP Schott, G Simonis, HJ Stober, FM Troendle, D Wagner-Kuhr, J Weiler, T Zeise, M Zhukov, V Ziebarth, EB Daskalakis, G Geralis, T Kesisoglou, S Kyriakis, A Loukas, D Manolakos, I Markou, A Markou, C Mavrommatis, C Ntomari, E Petrakou, E Gouskos, L Mertzimekis, TJ Panagiotou, A Stiliaris, E Evangelou, I Foudas, C Kokkas, P Manthos, N Papadopoulos, I Patras, V Triantis, FA Aranyi, A Bencze, G Boldizsar, L Hajdu, C Hidas, P Horvath, D Kapusi, A Krajczar, K Sikler, F Veres, GI Vesztergombi, G Beni, N Molnar, J Palinkas, J Szillasi, Z Veszpremi, V Raics, P Trocsanyi, ZL Ujvari, B Beri, SB Bhatnagar, V Dhingra, N Gupta, R Jindal, M Kaur, M Kohli, JM Mehta, MZ Nishu, N Saini, LK Sharma, A Singh, AP Singh, J Singh, SP Ahuja, S Choudhary, BC Gupta, P Jain, S Kumar, A Kumar, A Naimuddin, M Ranjan, K Shivpuri, RK Banerjee, S Bhattacharya, S Dutta, S Gomber, B Jain, S Khurana, R Sarkar, S Choudhury, RK Dutta, D Kailas, S Kumar, V Mehta, P Mohanty, AK Pant, LM Shukla, P Aziz, T Guchait, M Gurtu, A Maity, M Majumder, D Majumder, G Mazumdar, K Mohanty, GB Saha, A Sudhakar, K Wickramage, N Banerjee, S Dugad, S Mondal, NK Arfaei, H Bakhshiansohi, H Etesami, SM Fahim, A Hashemi, M Jafari, A Khakzad, M Mohammadi, A Najafabadi, MM Mehdiabadi, SP Safarzadeh, B Zeinali, M Abbrescia, M Barbone, L Calabria, C Colaleo, A Creanza, D De Filippis, N De Palma, M Fiore, L Iaselli, G Lusito, L Maggi, G Maggi, M Manna, N Marangelli, B My, S Nuzzo, S Pacifico, N Pierro, GA Pompili, A Pugliese, G Romano, F Roselli, G Selvaggi, G Silvestris, L Trentadue, R Tupputi, S Zito, G Abbiendi, G Benvenuti, AC Bonacorsi, D Braibant-Giacomelli, S Brigliadori, L Capiluppi, P Castro, A Cavallo, FR Cuffiani, M Dallavalle, GM Fabbri, F Fanfani, A Fasanella, D Giacomelli, P Giunta, M Grandi, C Marcellini, S Masetti, G Meneghelli, M Montanari, A Navarria, FL Odorici, F Perrotta, A Primavera, F Rossi, AM Rovelli, T Siroli, G Travaglini, R Albergo, S Cappello, G Chiorboli, M Costa, S Tricomi, A Tuve, C Barbagli, G Ciulli, V Civinini, C D'Alessandro, R Focardi, E Frosali, S Gallo, E Gonzi, S Lenzi, P Meschini, M Paoletti, S Sguazzoni, G Tropiano, A Benussi, L Bianco, S Colafranceschi, S Fabbri, F Piccolo, D Fabbricatore, P Musenich, R Benaglia, A De Guio, F Di Matteo, L Gennai, S Ghezzi, A Malvezzi, S Martelli, A Massironi, A Menasce, D Moroni, L Paganoni, M Pedrini, D Ragazzi, S Redaelli, N Sala, S de Fatis, TT Buontempo, S Montoya, CAC Cavallo, N De Cosa, A Fabozzi, F Iorio, AOM Lista, L Merola, M Paolucci, P Azzi, P Bacchetta, N Bellan, P Bisello, D Branca, A Carlin, R Checchia, P Dorigo, T Dosselli, U Fanzago, F Gasparini, F Gasparini, U Gozzelino, A Lacaprara, S Lazzizzera, I Margoni, M Mazzucato, M Meneguzzo, AT Nespolo, M Perrozzi, L Pozzobon, N Ronchese, P Simonetto, F Torassa, E Tosi, M Vanini, S Zotto, P Zumerle, G Baesso, P Berzano, U Ratti, SP Riccardi, C Torre, P Vitulo, P Viviani, C Biasini, M Bilei, GM Caponeri, B Fano, L Lariccia, P Lucaroni, A Mantovani, G Menichelli, M Nappi, A Romeo, F Santocchia, A Taroni, S Valdata, M Azzurri, P Bagliesi, G Bernardini, J Boccali, T Broccolo, G Castaldi, R D'Agnolo, RT Dell'Orso, R Fiori, F Foa, L Giassi, A Kraan, A Ligabue, F Lomtadze, T Martini, L Messineo, A Palla, F Segneri, G Serban, AT Spagnolo, P Tenchini, R Tonelli, G Venturi, A Verdini, PG Barone, L Cavallari, F Del Re, D Di Marco, E Diemoz, M Franci, D Grassi, M Longo, E Meridiani, P Nourbakhsh, S Organtini, G Pandolfi, F Paramatti, R Rahatlou, S Rovelli, C Amapane, N Arcidiacono, R Argiro, S Arneodo, M Biino, C Botta, C Cartiglia, N Castello, R Costa, M Demaria, N Graziano, A Mariotti, C Marone, M Maselli, S Migliore, E Mila, G Monaco, V Musich, M Obertino, MM Pastrone, N Pelliccioni, M Potenza, A Romero, A Ruspa, M Sacchi, R Sola, V Solano, A Staiano, A Pereira, AV Belforte, S Cossutti, F Della Ricca, G Gobbo, B Montanino, D Penzo, A Heo, SG Nam, SK Chang, S Chung, J Kim, DH Kim, GN Kim, JE Kong, DJ Park, H Ro, SR Son, D Son, DC Son, T Kim, Z Kim, JY Song, S Choi, S Hong, B Jo, M Kim, H Kim, JH Kim, TJ Lee, KS Moon, DH Park, SK Sim, KS Choi, M Kang, S Kim, H Park, C Park, IC Park, S Ryu, G Choi, Y Choi, YK Goh, J Kim, MS Lee, J Lee, S Seo, H Yu, I Bilinskas, MJ Grigelionis, I Janulis, M Martisiute, D Petrov, P Sabonis, T Castilla-Valdez, H De La Cruz-Burelo, E Heredia-de La Cruz, I Lopez-Fernandez, R Villalba, RM Sanchez-Hernandez, A Villasenor-Cendejas, LM Moreno, SC Valencia, FV Ibarguen, HAS Linares, EC Pineda, AM Reyes-Santos, MA Krofcheck, D Tam, J Butler, PH Doesburg, R Silverwood, H Ahmad, M Ahmed, I Asghar, MI Hoorani, HR Khan, WA Khurshid, T Qazi, S Brona, G Cwiok, M Dominik, W Doroba, K Kalinowski, A Konecki, M Krolikowski, J Frueboes, T Gokieli, R Gorski, M Kazana, M Nawrocki, K Romanowska-Rybinska, K Szleper, M Wrochna, G Zalewski, P Almeida, N Bargassa, P David, A Faccioli, P Parracho, PGF Gallinaro, M Musella, P Nayak, A Pela, J Ribeiro, PQ Seixas, J Varela, J Afanasiev, S Belotelov, I Golutvin, I Kamenev, A Karjavin, V Kozlov, G Lanev, A Moisenz, P Palichik, V Perelygin, V Savina, M Shmatov, S Smirnov, V Volodko, A Zarubin, A Golovtsov, V Ivanov, Y Kim, V Levchenko, P Murzin, V Oreshkin, V Smirnov, I Sulimov, V Uvarov, L Vavilov, S Vorobyev, A Vorobyev, A Andreev, Y Dermenev, A Gninenko, S Golubev, N Kirsanov, M Krasnikov, N Matveev, V Pashenkov, A Toropin, A Troitsky, S Epshteyn, V Gavrilov, V Kaftanov, V Kossov, M Krokhotin, A Lychkovskaya, N Popov, V Safronov, G Semenov, S Stolin, V Vlasov, E Zhokin, A Boos, E Dubinin, M Dudko, L Ershov, A Gribushin, A Kodolova, O Lokhtin, I Markina, A Obraztsov, S Perfilov, M Petrushanko, S Sarycheva, L Savrin, V Snigirev, A Andreev, V Azarkin, M Dremin, I Kirakosyan, M Leonidov, A Rusakov, SV Vinogradov, A Azhgirey, I Bayshev, I Bitioukov, S Grishin, V Kachanov, V Konstantinov, D Korablev, A Krychkine, V Petrov, V Ryutin, R Sobol, A Tourtchanovitch, L Troshin, S Tyurin, N Uzunian, A Volkov, A Adzic, P Djordjevic, M Krpic, D Milosevic, J Aguilar-Benitez, M Maestre, JA Arce, P Battilana, C Calvo, E Cepeda, M Cerrada, M Llatas, MC Colino, N De La Cruz, B Peris, AD Pardos, CD Vazquez, DD Bedoya, CF Ramos, JPF Ferrando, A Flix, J Fouz, MC Garcia-Abia, P Lopez, OG Lopez, SG Hernandez, JM Josa, MI Merino, G Pelayo, JP Redondo, I Romero, L Santaolalla, J Soares, MS Willmott, C Albajar, C Codispoti, G de Troconiz, JF Cuevas, J Menendez, JF Folgueras, S Caballero, IG Iglesias, LL Garcia, JMV Cifuentes, JAB Cabrillo, IJ Calderon, A Chuang, SH Campderros, JD Felcini, M Fernandez, M Gomez, G Sanchez, JG Jorda, C Pardo, PL Virto, AL Marco, J Marco, R Rivero, CM Matorras, F Sanchez, FJM Gomez, JP Rodrigo, T Rodriguez-Marrero, AY Ruiz-Jimeno, A Scodellaro, L Sanudo, MS Vila, I Cortabitarte, RV Abbaneo, D Auffray, E Auzinger, G Baillon, P Ball, AH Barney, D Bell, AJ Benedetti, D Bernet, C Bialas, W Bloch, P Bocci, A Bolognesi, S Bona, M Breuker, H Bunkowski, K Camporesi, T Cerminara, G Christiansen, T Perez, JAC Cure, B D'Enterria, D De Roeck, A Di Guida, S Dupont-Sagorin, N Elliott-Peisert, A Frisch, B Funk, W Gaddi, A Georgiou, G Gerwig, H Gigi, D Gill, K Giordano, D Glege, F Garrido, RGR Gouzevitch, M Govoni, P Gowdy, S Guiducci, L Hansen, M Hartl, C Harvey, J Hegeman, J Hegner, B Hoffmann, HF Honma, A Innocente, V Janot, P Kaadze, K Karavakis, E Lecoq, P Lourenco, C Maki, T Malberti, M Malgeri, L Mannelli, M Masetti, L Maurisset, A Meijers, F Mersi, S Meschi, E Moser, R Mozer, MU Mulders, M Nesvold, E Nguyen, M Orimoto, T Orsini, L Perez, E Petrilli, A Pfeiffer, A Pierini, M Pimia, M Piparo, D Polese, G Racz, A Reece, W Antunes, JR Rolandi, G Rommerskirchen, T Rovere, M Sakulin, H Schafer, C Schwick, C Segoni, I Sharma, A Siegrist, P Silva, P Simon, M Sphicas, P Spiropulu, M Stoye, M Tropea, P Tsirou, A Vichoudis, P Voutilainen, M Zeuner, WD Bertl, W Deiters, K Erdmann, W Gabathuler, K Horisberger, R Ingram, Q Kaestli, HC Konig, S Kotlinski, D Langenegger, U Meier, F Renker, D Rohe, T Sibille, J Starodumov, A Bani, L Bortignon, P Caminada, L Chanon, N Chen, Z Cittolin, S Dissertori, G Dittmar, M Eugster, J Freudenreich, K Grab, C Hintz, W Lecomte, P Lustermann, W Marchica, C del Arbol, PMR Milenovic, P Moortgat, F Nageli, C Nef, P Nessi-Tedaldi, F Pape, L Pauss, F Punz, T Rizzi, A Ronga, FJ Rossini, M Sala, L Sanchez, AK Sawley, MC Stieger, B Tauscher, L Thea, A Theofilatos, K Treille, D Urscheler, C Wallny, R Weber, M Wehrli, L Weng, J Aguilo, E Amsler, C Chiochia, V De Visscher, S Favaro, C Rikova, MI Mejias, BM Otiougova, P Regenfus, C Robmann, P Schmidt, A Snoek, H Chang, YH Chen, KH Kuo, CM Li, SW Lin, W Liu, ZK Lu, YJ Mekterovic, D Volpe, R Wu, JH Yu, SS Bartalini, P Chang, P Chang, YH Chang, YW Chao, Y Chen, KF Hou, WS Hsiung, Y Kao, KY Lei, YJ Lu, RS Shiu, JG Tzeng, YM Wang, M Adiguzel, A Bakirci, MN Cerci, S Dozen, C Dumanoglu, I Eskut, E Girgis, S Gokbulut, G Hos, I Kangal, EE Topaksu, AK Onengut, G Ozdemir, K Ozturk, S Polatoz, A Sogut, K Cerci, DS Tali, B Topakli, H Uzun, D Vergili, LN Vergili, M Akin, IV Aliev, T Bilin, B Bilmis, S Deniz, M Gamsizkan, H Guler, AM Ocalan, K Ozpineci, A Serin, M Sever, R Surat, UE Yildirim, E Zeyrek, M Deliomeroglu, M Demir, D Gulmez, E Isildak, B Kaya, M Kaya, O Ozbek, M Ozkorucuklu, S Sonmez, N Levchuk, L Bostock, F Brooke, JJ Cheng, TL Clement, E Cussans, D Frazier, R Goldstein, J Grimes, M Hartley, D Heath, GP Heath, HF Kreczko, L Metson, S Newbold, DM Nirunpong, K Poll, A Senkin, S Smith, VJ Basso, L Bell, KW Belyaev, A Brew, C Brown, RM Camanzi, B Cockerill, DJA Coughlan, JA Harder, K Harper, S Jackson, J Kennedy, BW Olaiya, E Petyt, D Radburn-Smith, BC Shepherd-Themistocleous, CH Tomalin, IR Womersley, WJ Worm, SD Bainbridge, R Ball, G Ballin, J Beuselinck, R Buchmuller, O Colling, D Cripps, N Cutajar, M Davies, G Della Negra, M Ferguson, W Fulcher, J Futyan, D Gilbert, A Bryer, AG Hall, G Hatherell, Z Hays, J Iles, G Jarvis, M Karapostoli, G Lyons, L MacEvoy, BC Magnan, AM Marrouche, J Mathias, B Nandi, R Nash, J Nikitenko, A Papageorgiou, A Pesaresi, M Petridis, K Pioppi, M Raymond, DM Rogerson, S Rompotis, N Rose, A Ryan, MJ Seez, C Sharp, P Sparrow, A Tapper, A Tourneur, S Acosta, MV Virdee, T Wakefield, S Wardle, N Wardrope, D Whyntie, T Barrett, M Chadwick, M Cole, JE Hobson, PR Khan, A Kyberd, P Leslie, D Martin, W Reid, ID Teodorescu, L Hatakeyama, K Liu, H Henderson, C Bose, T Jarrin, EC Fantasia, C Heister, A St John, J Lawson, P Lazic, D Rohlf, J Sperka, D Sulak, L Avetisyan, A Bhattacharya, S Chou, JP Cutts, D Ferapontov, A Heintz, U Jabeen, S Kukartsev, G Landsberg, G Luk, M Narain, M Nguyen, D Segala, M Sinthuprasith, T Speer, T Tsang, KV Breedon, R Breto, G Sanchez, MCD Chauhan, S Chertok, M Conway, J Cox, PT Dolen, J Erbacher, R Friis, E Ko, W Kopecky, A Lander, R Liu, H Maruyama, S Miceli, T Nikolic, M Pellett, D Robles, J Salur, S Schwarz, T Searle, M Smith, J Squires, M Tripathi, M Sierra, RV Veelken, C Andreev, V Arisaka, K Cline, D Cousins, R Deisher, A Duris, J Erhan, S Farrell, C Hauser, J Ignatenko, M Jarvis, C Plager, C Rakness, G Schlein, P Tucker, J Valuev, V Babb, J Chandra, A Clare, R Ellison, J Gary, JW Giordano, F Hanson, G Jeng, GY Kao, SC Liu, F Liu, H Long, OR Luthra, A Nguyen, H Shen, BC Stringer, R Sturdy, J Sumowidagdo, S Wilken, R Wimpenny, S Andrews, W Branson, JG Cerati, GB Evans, D Golf, F Holzner, A Kelley, R Lebourgeois, M Letts, J Mangano, B Padhi, S Palmer, C Petrucciani, G Pi, H Pieri, M Ranieri, R Sani, M Sharma, V Simon, S Sudano, E Tadel, M Tu, Y Vartak, A Wasserbaech, S Wurthwein, F Yagil, A Yoo, J Barge, D Bellan, R Campagnari, C D'Alfonso, M Danielson, T Flowers, K Geffert, P Incandela, J Justus, C Kalavase, P Koay, SA Kovalskyi, D Krutelyov, V Lowette, S Mccoll, N Pavlunin, V Rebassoo, F Ribnik, J Richman, J Rossin, R Stuart, D To, W Vlimant, JR Apresyan, A Bornheim, A Bunn, J Chen, Y Gataullin, M Ma, Y Mott, A Newman, HB Rogan, C Shin, K Timciuc, V Traczyk, P Veverka, J Wilkinson, R Yang, Y Zhu, RY Akgun, B Carroll, R Ferguson, T Iiyama, Y Jang, DW Jun, SY Liu, YF Paulini, M Russ, J Vogel, H Vorobiev, I Cumalat, JP Dinardo, ME Drell, BR Edelmaier, CJ Ford, WT Gaz, A Heyburn, B Lopez, EL Nauenberg, U Smith, JG Stenson, K Ulmer, KA Wagner, SR Zang, SL Agostino, L Alexander, J Cassel, D Chatterjee, A Eggert, N Gibbons, LK Heltsley, B Hopkins, W Khukhunaishvili, A Kreis, B Kaufman, GN Patterson, JR Puigh, D Ryd, A Saelim, M Salvati, E Shi, X Sun, W Teo, WD Thom, J Thompson, J Vaughan, J Weng, Y Winstrom, L Wittich, P Biselli, A Cirino, G Winn, D Abdullin, S Albrow, M Anderson, J Apollinari, G Atac, M Bakken, JA Bauerdick, LAT Beretvas, A Berryhill, J Bhat, PC Bloch, I Borcherding, F Burkett, K Butler, JN Chetluru, V Cheung, HWK Chlebana, F Cihangir, S Cooper, W Eartly, DP Elvira, VD Esen, S Fisk, I Freeman, J Gao, Y Gottschalk, E Green, D Gunthoti, K Gutsche, O Hanlon, J Harris, RM Hirschauer, J Hooberman, B Jensen, H Johnson, M Joshi, U Khatiwada, R Klima, B Kousouris, K Kunori, S Kwan, S Leonidopoulos, C Limon, P Lincoln, D Lipton, R Lykken, J Maeshima, K Marraffino, JM Mason, D McBride, P Miao, T Mishra, K Mrenna, S Musienko, Y Newman-Holmes, C O'Dell, V Pordes, R Prokofyev, O Saoulidou, N Sexton-Kennedy, E Sharma, S Spalding, WJ Spiegel, L Tan, P Taylor, L Tkaczyk, S Uplegger, L Vaandering, EW Vidal, R Whitmore, J Wu, W Yang, F Yumiceva, F Yun, JC Acosta, D Avery, P Bourilkov, D Chen, M Das, S De Gruttola, M Di Giovanni, GP Dobur, D Drozdetskiy, A Field, RD Fisher, M Fu, Y Furic, IK Gartner, J Kim, B Konigsberg, J Korytov, A Kropivnitskaya, A Kypreos, T Matchev, K Mitselmakher, G Muniz, L Prescott, C Remington, R Rinkevicius, A Schmitt, M Scurlock, B Sellers, P Skhirtladze, N Snowball, M Wang, D Yelton, J Zakaria, M Gaultney, V Kramer, L Lebolo, LM Linn, S Markowitz, P Martinez, G Rodriguez, JL Adams, T Askew, A Bochenek, J Chen, J Diamond, B Gleyzer, SV Haas, J Hagopian, S Hagopian, V Jenkins, M Johnson, KF Prosper, H Quertenmont, L Sekmen, S Veeraraghavan, V Baarmand, MM Dorney, B Guragain, S Hohlmann, M Kalakhety, H Ralich, R Vodopiyanov, I Adams, MR Anghel, IM Apanasevich, L Bai, Y Bazterra, VE Betts, RR Callner, J Cavanaugh, R Dragoiu, C Gauthier, L Gerber, CE Hofman, DJ Khalatyan, S Kunde, GJ Lacroix, F Malek, M O'Brien, C Silkworth, C Silvestre, C Smoron, A Strom, D Varelas, N Akgun, U Albayrak, EA Bilki, B Clarida, W Duru, F Lae, CK McCliment, E Merlo, JP Mermerkaya, H Mestvirishvili, A Moeller, A Nachtman, J Newsom, CR Norbeck, E Olson, J Onel, Y Ozok, F Sen, S Wetzel, J Yetkin, T Yi, K Barnett, BA Blumenfeld, B Bonato, A Eskew, C Fehling, D Giurgiu, G Gritsan, AV Guo, ZJ Hu, G Maksimovic, P Rappoccio, S Swartz, M Tran, NV Whitbeck, A Baringer, P Bean, A Benelli, G Grachov, O Iii, RPK Murray, M Noonan, D Sanders, S Wood, JS Zhukova, V Barfuss, AF Bolton, T Chakaberia, I Ivanov, A Khalil, S Makouski, M Maravin, Y Shrestha, S Svintradze, I Wan, Z Gronberg, J Lange, D Wright, D Baden, A Boutemeur, M Eno, SC Ferencek, D Gomez, JA Hadley, NJ Kellogg, RG Kirn, M Lu, Y Mignerey, AC Rossato, K Rumerio, P Santanastasio, F Skuja, A Temple, J Tonjes, MB Tonwar, SC Twedt, E Alver, B Bauer, G Bendavid, J Busza, W Butz, E Cali, IA Chan, M Dutta, V Everaerts, P Ceballos, GG Goncharov, M Hahn, KA Harris, P Kim, Y Klute, M Lee, YJ Li, W Loizides, C Luckey, PD Ma, T Nahn, S Paus, C Ralph, D Roland, C Roland, G Rudolph, M Stephans, GSF Stockli, F Sumorok, K Sung, K Wenger, EA Wolf, R Xie, S Yang, M Yilmaz, Y Yoon, AS Zanetti, M Cooper, SI Cushman, P Dahmes, B De Benedetti, A Dudero, PR Franzoni, G Haupt, J Klapoetke, K Kubota, Y Mans, J Pastika, N Rekovic, V Rusack, R Sasseville, M Singovsky, A Tambe, N Cremaldi, LM Godang, R Kroeger, R Perera, L Rahmat, R Sanders, DA Summers, D Bloom, K Bose, S Butt, J Claes, DR Dominguez, A Eads, M Keller, J Kelly, T Kravchenko, I Lazo-Flores, J Malbouisson, H Malik, S Snow, GR Baur, U Godshalk, A Iashvili, I Jain, S Kharchilava, A Kumar, A Shipkowski, SP Smith, K Zennamo, J Alverson, G Barberis, E Baumgartel, D Boeriu, O Chasco, M Reucroft, S Swain, J Trocino, D Wood, D Zhang, J Anastassov, A Kubik, A Odell, N Ofierzynski, RA Pollack, B Pozdnyakov, A Schmitt, M Stoynev, S Velasco, M Won, S Antonelli, L Berry, D Brinkerhoff, A Hildreth, M Jessop, C Karmgard, DJ Kolb, J Kolberg, T Lannon, K Luo, W Lynch, S Marinelli, N Morse, DM Pearson, T Ruchti, R Slaunwhite, J Valls, N Wayne, M Ziegler, J Bylsma, B Durkin, LS Gu, J Hill, C Killewald, P Kotov, K Ling, TY Rodenburg, M Williams, G Adam, N Berry, E Elmer, P Gerbaudo, D Halyo, V Hebda, P Hunt, A Jones, J Laird, E Pegna, DL Marlow, D Medvedeva, T Mooney, M Olsen, J Piroue, P Quan, X Safdi, B Saka, H Stickland, D Tully, C Werner, JS Zuranski, A Acosta, JG Huang, XT Lopez, A Mendez, H Oliveros, S Vargas, JER Zatserklyaniy, A Alagoz, E Barnes, VE Bolla, G Borrello, L Bortoletto, D De Mattia, M Everett, A Garfinkel, AF Gutay, L Hu, Z Jones, M Koybasi, O Kress, M Laasanen, AT Leonardo, N Liu, C Maroussov, V Merkel, P Miller, DH Neumeister, N Shipsey, I Silvers, D Svyatkovskiy, A Yoo, HD Zablocki, J Zheng, Y Jindal, P Parashar, N Boulahouache, C Ecklund, KM Geurts, FJM Padley, BP Redjimi, R Roberts, J Zabel, J Betchart, B Bodek, A Chung, YS Covarelli, R de Barbaro, P Demina, R Eshaq, Y Flacher, H Garcia-Bellido, A Goldenzweig, P Gotra, Y Han, J Harel, A Miner, DC Orbaker, D Petrillo, G Sakumoto, W Vishnevskiy, D Zielinski, M Bhatti, A Ciesielski, R Demortier, L Goulianos, K Lungu, G Malik, S Mesropian, C Atramentov, O Barker, A Duggan, D Gershtein, Y Gray, R Halkiadakis, E Hidas, D Hits, D Lath, A Panwalkar, S Patel, R Rose, K Schnetzer, S Somalwar, S Stone, R Thomas, S Cerizza, G Hollingsworth, M Spanier, S Yang, ZC York, A Eusebi, R Flanagan, W Gilmore, J Gurrola, A Kamon, T Khotilovich, V Montalvo, R Osipenkov, I Pakhotin, Y Pivarski, J Safonov, A Sengupta, S Tatarinov, A Toback, D Weinberger, M Akchurin, N Bardak, C Damgov, J Jeong, C Kovitanggoon, K Lee, SW Libeiro, T Mane, P Roh, Y Sill, A Volobouev, I Wigmans, R Yazgan, E Appelt, E Brownson, E Engh, D Florez, C Gabella, W Issah, M Johns, W Kurt, P Maguire, C Melo, A Sheldon, P Snook, B Tuo, S Velkovska, J Arenton, MW Balazs, M Boutle, S Cox, B Francis, B Hirosky, R Ledovskoy, A Lin, C Neu, C Yohay, R Gollapinni, S Harr, R Karchin, PE Lamichhane, P Mattson, M Milstene, C Sakharov, A Anderson, M Bachtis, M Bellinger, JN Carlsmith, D Dasu, S Efron, J Gray, L Grogg, KS Grothe, M Hall-Wilton, R Herndon, M Herve, A Klabbers, P Klukas, J Lanaro, A Lazaridis, C Leonard, J Loveless, R Mohapatra, A Palmonari, F Reeder, D Ross, I Savin, A Smith, WH Swanson, J Weinberg, M AF Chatrchyan, S. Khachatryan, V. Sirunyan, A. M. Tumasyan, A. Adam, W. Bergauer, T. Dragicevic, M. Eroe, J. Fabjan, C. Fried, M. Fruehwirth, R. Ghete, V. M. Hammer, J. Haensel, S. Hoch, M. Hoermann, N. Hrubec, J. Jeitler, M. Kiesenhofer, W. Krammer, M. Liko, D. Mikulec, I. Pernicka, M. Rohringer, H. Schoefbeck, R. Strauss, J. Taurok, A. Teischinger, F. Wagner, P. Waltenberger, W. Walzel, G. Widl, E. Wulz, C. -E. Mossolov, V. Shumeiko, N. Gonzalez, J. Suarez Bansal, S. Benucci, L. De Wolf, E. A. Janssen, X. Maes, J. Maes, T. Mucibello, L. Ochesanu, S. Roland, B. Rougny, R. Selvaggi, M. Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Blekman, F. Blyweert, S. D'Hondt, J. Devroede, O. Suarez, R. Gonzalez Kalogeropoulos, A. Maes, M. Van Doninck, W. Van Mulders, P. Van Onsem, G. P. Villella, I. Charaf, O. Clerbaux, B. De Lentdecker, G. Dero, V. Gay, A. P. R. Hammad, G. H. Hreus, T. Marage, P. E. Thomas, L. Vander Velde, C. Vanlaer, P. Adler, V. Cimmino, A. Costantini, S. Grunewald, M. Klein, B. Lellouch, J. Marinov, A. Mccartin, J. Ryckbosch, D. Thyssen, F. Tytgat, M. Vanelderen, L. Verwilligen, P. Walsh, S. Zaganidis, N. Basegmez, S. Bruno, G. Caudron, J. Ceard, L. Gil, E. Cortina De Jeneret, J. De Favereau Delaere, C. Favart, D. Giammanco, A. Gregoire, G. Hollar, J. Lemaitre, V. Liao, J. Militaru, O. Nuttens, C. Ovyn, S. Pagano, D. Pin, A. Piotrzkowski, K. Schul, N. Beliy, N. Caebergs, T. Daubie, E. Alves, G. A. Brito, L. De Jesus Damiao, D. Pol, M. E. Souza, M. H. G. Alda Junior, W. L. Carvalho, W. Da Costa, E. M. De Oliveira Martins, C. Fonseca De Souza, S. Mundim, L. Nogima, H. Oguri, V. Prado Da Silva, W. L. Santoro, A. Silva Do Amaral, S. M. Sznajder, A. Bernardes, C. A. Dias, F. A. Fernandez Perez Tomei, T. R. Gregores, E. M. Lagana, C. Marinho, F. Mercadante, P. G. Novaes, S. F. Padula, Sandra S. Darmenov, N. Genchev, V. Iaydjiev, P. Piperov, S. Rodozov, M. Stoykova, S. Sultanov, G. Tcholakov, V. Trayanov, R. Dimitrov, A. Hadjiiska, R. Karadzhinova, A. Kozhuharov, V. Litov, L. Mateev, M. Pavlov, B. Petkov, P. Bian, J. G. Chen, G. M. Chen, H. S. Jiang, C. H. Liang, D. Liang, S. Meng, X. Tao, J. Wang, J. Wang, J. Wang, X. Wang, Z. Xiao, H. Xu, M. Zang, J. Zhang, Z. Ban, Y. Guo, S. Guo, Y. Li, W. Mao, Y. Qian, S. J. Teng, H. Zhu, B. Zou, W. Cabrera, A. Gomez Moreno, B. Ocampo Rios, A. A. Osorio Oliveros, A. F. Sanabria, J. C. Godinovic, N. Lelas, D. Lelas, K. Plestina, R. Polic, D. Puljak, I. Antunovic, Z. Dzelalija, M. Brigljevic, V. Duric, S. Kadija, K. Morovic, S. Attikis, A. Galanti, M. Mousa, J. Nicolaou, C. Ptochos, F. Razis, P. A. Finger, M. Finger, M., Jr. Assran, Y. Khalil, S. Mahmoud, M. A. Hektor, A. Kadastik, M. Muentel, M. Raidal, M. Rebane, L. Tiko, A. Azzolini, V. Eerola, P. Fedi, G. Czellar, S. Harkonen, J. Heikkinen, A. Karimaki, V. Kinnunen, R. Kortelainen, M. J. Lampen, T. Lassila-Perini, K. Lehti, S. Linden, T. Luukka, P. Maenpaa, T. Tuominen, E. Tuominiemi, J. Tuovinen, E. Ungaro, D. Wendland, L. Banzuzi, K. Karjalainen, A. Korpela, A. Tuuva, T. Sillou, D. Besancon, M. Choudhury, S. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Ferri, F. Ganjour, S. Gentit, F. X. Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. Locci, E. Malcles, J. Marionneau, M. Millischer, L. Rander, J. Rosowsky, A. Shreyber, I. Titov, M. Verrecchia, P. Baffioni, S. Beaudette, F. Benhabib, L. Bianchini, L. Bluj, M. Broutin, C. Busson, P. Charlot, C. Dahms, T. Dobrzynski, L. Elgammal, S. de Cassagnac, R. Granier Haguenauer, M. Mine, P. Mironov, C. Ochando, C. Paganini, P. Sabes, D. Salerno, R. Sirois, Y. Thiebaux, C. Wyslouch, B. Zabi, A. Agram, J. -L. Andrea, J. Bloch, D. Bodin, D. Brom, J. -M. Cardaci, M. Chabert, E. C. Collard, C. Conte, E. Drouhin, F. Ferro, C. Fontaine, J. -C. Gele, D. Goerlach, U. Greder, S. Juillot, P. Karim, M. Le Bihan, A. -C. Mikami, Y. Van Hove, P. Fassi, F. Mercier, D. Baty, C. Beauceron, S. Beaupere, N. Bedjidian, M. Bondu, O. Boudoul, G. Boumediene, D. Brun, H. Chasserat, J. Chierici, R. Contardo, D. Depasse, P. El Mamouni, H. Fay, J. Gascon, S. Ille, B. Kurca, T. Le Grand, T. Lethuillier, M. Mirabito, L. Perries, S. Sordini, V. Tosi, S. Tschudi, Y. Verdier, P. Lomidze, D. Anagnostou, G. Beranek, S. Edelhoff, M. Feld, L. Heracleous, N. Hindrichs, O. Jussen, R. Klein, K. Merz, J. Mohr, N. Ostapchuk, A. Perieanu, A. Raupach, F. Sammet, J. Schael, S. Sprenger, D. Weber, H. Weber, M. Wittmer, B. Ata, M. Dietz-Laursonn, E. Erdmann, M. Hebbeker, T. Hinzmann, A. Hoepfner, K. Klimkovich, T. Klingebiel, D. Kreuzer, P. Lanske, D. Lingemann, J. Magass, C. Merschmeyer, M. Meyer, A. Papacz, P. Pieta, H. Reithler, H. Schmitz, S. A. Sonnenschein, L. Steggemann, J. Teyssier, D. Bontenackels, M. Davids, M. Duda, M. Fluegge, G. Geenen, H. Giffels, M. Ahmad, W. Haj Heydhausen, D. Hoehle, F. Kargoll, B. Kress, T. Kuessel, Y. Linn, A. Nowack, A. Perchalla, L. Pooth, O. Rennefeld, J. Sauerland, P. Stahl, A. Thomas, M. Tornier, D. Zoeller, M. H. Martin, M. Aldaya Behrenhoff, W. Behrens, U. Bergholz, M. Bethani, A. Borras, K. Cakir, A. Campbell, A. Castro, E. Dammann, D. Eckerlin, G. Eckstein, D. Flossdorf, A. Flucke, G. Geiser, A. Hauk, J. Jung, H. Kasemann, M. Katkov, I. Katsas, P. Kleinwort, C. Kluge, H. Knutsson, A. Kraemer, M. Kruecker, D. Kuznetsova, E. Lange, W. Lohmann, W. Mankel, R. Marienfeld, M. Melzer-Pellmann, I. -A. Meyer, A. B. Mnich, J. Mussgiller, A. Olzem, J. Petrukhin, A. Pitzl, D. Raspereza, A. Raval, A. Rosin, M. Schmidt, R. Schoerner-Sadenius, T. Sen, N. Spiridonov, A. Stein, M. Tomaszewska, J. Walsh, R. Wissing, C. Autermann, C. Blobel, V. Bobrovskyi, S. Draeger, J. Enderle, H. Gebbert, U. Goerner, M. Kaschube, K. Kaussen, G. Kirschenmann, H. Klanner, R. Lange, J. Mura, B. Naumann-Emme, S. Nowak, F. Pietsch, N. Sander, C. Schettler, H. Schleper, P. Schlieckau, E. Schroeder, M. Schum, T. Schwandt, J. Stadie, H. Steinbrueck, G. Thomsen, J. Barth, C. Bauer, J. Berger, J. Buege, V. Chwalek, T. De Boer, W. Dierlamm, A. Dirkes, G. Feindt, M. Gruschke, J. Hackstein, C. Hartmann, F. Heinrich, M. Held, H. Hoffmann, K. H. Honc, S. Komaragiri, J. R. Kuhr, T. Martschei, D. Mueller, S. Mueller, Th. Niegel, M. Oberst, O. Oehler, A. Ott, J. Peiffer, T. Quast, G. Rabbertz, K. Ratnikov, F. Ratnikova, N. Renz, M. Saout, C. Scheurer, A. Schieferdecker, P. Schilling, F. -P. Schott, G. Simonis, H. J. Stober, F. M. Troendle, D. Wagner-Kuhr, J. Weiler, T. Zeise, M. Zhukov, V. Ziebarth, E. B. Daskalakis, G. Geralis, T. Kesisoglou, S. Kyriakis, A. Loukas, D. Manolakos, I. Markou, A. Markou, C. Mavrommatis, C. Ntomari, E. Petrakou, E. Gouskos, L. Mertzimekis, T. J. Panagiotou, A. Stiliaris, E. Evangelou, I. Foudas, C. Kokkas, P. Manthos, N. Papadopoulos, I. Patras, V. Triantis, F. A. Aranyi, A. Bencze, G. Boldizsar, L. Hajdu, C. Hidas, P. Horvath, D. Kapusi, A. Krajczar, K. Sikler, F. Veres, G. I. Vesztergombi, G. Beni, N. Molnar, J. Palinkas, J. Szillasi, Z. Veszpremi, V. Raics, P. Trocsanyi, Z. L. Ujvari, B. Beri, S. B. Bhatnagar, V. Dhingra, N. Gupta, R. Jindal, M. Kaur, M. Kohli, J. M. Mehta, M. Z. Nishu, N. Saini, L. K. Sharma, A. Singh, A. P. Singh, J. Singh, S. P. Ahuja, S. Choudhary, B. C. Gupta, P. Jain, S. Kumar, A. Kumar, A. Naimuddin, M. Ranjan, K. Shivpuri, R. K. Banerjee, S. Bhattacharya, S. Dutta, S. Gomber, B. Jain, S. Khurana, R. Sarkar, S. Choudhury, R. K. Dutta, D. Kailas, S. Kumar, V. Mehta, P. Mohanty, A. K. Pant, L. M. Shukla, P. Aziz, T. Guchait, M. Gurtu, A. Maity, M. Majumder, D. Majumder, G. Mazumdar, K. Mohanty, G. B. Saha, A. Sudhakar, K. Wickramage, N. Banerjee, S. Dugad, S. Mondal, N. K. Arfaei, H. Bakhshiansohi, H. Etesami, S. M. Fahim, A. Hashemi, M. Jafari, A. Khakzad, M. Mohammadi, A. Najafabadi, M. Mohammadi Mehdiabadi, S. Paktinat Safarzadeh, B. Zeinali, M. Abbrescia, M. Barbone, L. Calabria, C. Colaleo, A. Creanza, D. De Filippis, N. De Palma, M. Fiore, L. Iaselli, G. Lusito, L. Maggi, G. Maggi, M. Manna, N. Marangelli, B. My, S. Nuzzo, S. Pacifico, N. Pierro, G. A. Pompili, A. Pugliese, G. Romano, F. Roselli, G. Selvaggi, G. Silvestris, L. Trentadue, R. Tupputi, S. Zito, G. Abbiendi, G. Benvenuti, A. C. Bonacorsi, D. Braibant-Giacomelli, S. Brigliadori, L. Capiluppi, P. Castro, A. Cavallo, F. R. Cuffiani, M. Dallavalle, G. M. Fabbri, F. Fanfani, A. Fasanella, D. Giacomelli, P. Giunta, M. Grandi, C. Marcellini, S. Masetti, G. Meneghelli, M. Montanari, A. Navarria, F. L. Odorici, F. Perrotta, A. Primavera, F. Rossi, A. M. Rovelli, T. Siroli, G. Travaglini, R. Albergo, S. Cappello, G. Chiorboli, M. Costa, S. Tricomi, A. Tuve, C. Barbagli, G. Ciulli, V. Civinini, C. D'Alessandro, R. Focardi, E. Frosali, S. Gallo, E. Gonzi, S. Lenzi, P. Meschini, M. Paoletti, S. Sguazzoni, G. Tropiano, A. Benussi, L. Bianco, S. Colafranceschi, S. Fabbri, F. Piccolo, D. Fabbricatore, P. Musenich, R. Benaglia, A. De Guio, F. Di Matteo, L. Gennai, S. Ghezzi, A. Malvezzi, S. Martelli, A. Massironi, A. Menasce, D. Moroni, L. Paganoni, M. Pedrini, D. Ragazzi, S. Redaelli, N. Sala, S. de Fatis, T. Tabarelli Buontempo, S. Montoya, C. A. Carrillo Cavallo, N. De Cosa, A. Fabozzi, F. Iorio, A. O. M. Lista, L. Merola, M. Paolucci, P. Azzi, P. Bacchetta, N. Bellan, P. Bisello, D. Branca, A. Carlin, R. Checchia, P. Dorigo, T. Dosselli, U. Fanzago, F. Gasparini, F. Gasparini, U. Gozzelino, A. Lacaprara, S. Lazzizzera, I. Margoni, M. Mazzucato, M. Meneguzzo, A. T. Nespolo, M. Perrozzi, L. Pozzobon, N. Ronchese, P. Simonetto, F. Torassa, E. Tosi, M. Vanini, S. Zotto, P. Zumerle, G. Baesso, P. Berzano, U. Ratti, S. P. Riccardi, C. Torre, P. Vitulo, P. Viviani, C. Biasini, M. Bilei, G. M. Caponeri, B. Fano, L. Lariccia, P. Lucaroni, A. Mantovani, G. Menichelli, M. Nappi, A. Romeo, F. Santocchia, A. Taroni, S. Valdata, M. Azzurri, P. Bagliesi, G. Bernardini, J. Boccali, T. Broccolo, G. Castaldi, R. D'Agnolo, R. T. Dell'Orso, R. Fiori, F. Foa, L. Giassi, A. Kraan, A. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. Segneri, G. Serban, A. T. Spagnolo, P. Tenchini, R. Tonelli, G. Venturi, A. Verdini, P. G. Barone, L. Cavallari, F. Del Re, D. Di Marco, E. Diemoz, M. Franci, D. Grassi, M. Longo, E. Meridiani, P. Nourbakhsh, S. Organtini, G. Pandolfi, F. Paramatti, R. Rahatlou, S. Rovelli, C. Amapane, N. Arcidiacono, R. Argiro, S. Arneodo, M. Biino, C. Botta, C. Cartiglia, N. Castello, R. Costa, M. Demaria, N. Graziano, A. Mariotti, C. Marone, M. Maselli, S. Migliore, E. Mila, G. Monaco, V. Musich, M. Obertino, M. M. Pastrone, N. Pelliccioni, M. Potenza, A. Romero, A. Ruspa, M. Sacchi, R. Sola, V. Solano, A. Staiano, A. Pereira, A. Vilela Belforte, S. Cossutti, F. Della Ricca, G. Gobbo, B. Montanino, D. Penzo, A. Heo, S. G. Nam, S. K. Chang, S. Chung, J. Kim, D. H. Kim, G. N. Kim, J. E. Kong, D. J. Park, H. Ro, S. R. Son, D. Son, D. C. Son, T. Kim, Zero Kim, J. Y. Song, S. Choi, S. Hong, B. Jo, M. Kim, H. Kim, J. H. Kim, T. J. Lee, K. S. Moon, D. H. Park, S. K. Sim, K. S. Choi, M. Kang, S. Kim, H. Park, C. Park, I. C. Park, S. Ryu, G. Choi, Y. Choi, Y. K. Goh, J. Kim, M. S. Lee, J. Lee, S. Seo, H. Yu, I. Bilinskas, M. J. Grigelionis, I. Janulis, M. Martisiute, D. Petrov, P. Sabonis, T. Castilla-Valdez, H. De La Cruz-Burelo, E. Heredia-de La Cruz, I. Lopez-Fernandez, R. Magana Villalba, R. Sanchez-Hernandez, A. Villasenor-Cendejas, L. M. Carrillo Moreno, S. Vazquez Valencia, F. Salazar Ibarguen, H. A. Casimiro Linares, E. Morelos Pineda, A. Reyes-Santos, M. A. Krofcheck, D. Tam, J. Butler, P. H. Doesburg, R. Silverwood, H. Ahmad, M. Ahmed, I. Asghar, M. I. Hoorani, H. R. Khan, W. A. Khurshid, T. Qazi, S. Brona, G. Cwiok, M. Dominik, W. Doroba, K. Kalinowski, A. Konecki, M. Krolikowski, J. Frueboes, T. Gokieli, R. Gorski, M. Kazana, M. Nawrocki, K. Romanowska-Rybinska, K. Szleper, M. Wrochna, G. Zalewski, P. Almeida, N. Bargassa, P. David, A. Faccioli, P. Ferreira Parracho, P. G. Gallinaro, M. Musella, P. Nayak, A. Pela, J. Ribeiro, P. Q. Seixas, J. Varela, J. Afanasiev, S. Belotelov, I. Golutvin, I. Kamenev, A. Karjavin, V. Kozlov, G. Lanev, A. Moisenz, P. Palichik, V. Perelygin, V. Savina, M. Shmatov, S. Smirnov, V. Volodko, A. Zarubin, A. Golovtsov, V. Ivanov, Y. Kim, V. Levchenko, P. Murzin, V. Oreshkin, V. Smirnov, I. Sulimov, V. Uvarov, L. Vavilov, S. Vorobyev, A. Vorobyev, An. Andreev, Yu. Dermenev, A. Gninenko, S. Golubev, N. Kirsanov, M. Krasnikov, N. Matveev, V. Pashenkov, A. Toropin, A. Troitsky, S. Epshteyn, V. Gavrilov, V. Kaftanov, V. Kossov, M. Krokhotin, A. Lychkovskaya, N. Popov, V. Safronov, G. Semenov, S. Stolin, V. Vlasov, E. Zhokin, A. Boos, E. Dubinin, M. Dudko, L. Ershov, A. Gribushin, A. Kodolova, O. Lokhtin, I. Markina, A. Obraztsov, S. Perfilov, M. Petrushanko, S. Sarycheva, L. Savrin, V. Snigirev, A. Andreev, V. Azarkin, M. Dremin, I. Kirakosyan, M. Leonidov, A. Rusakov, S. V. Vinogradov, A. Azhgirey, I. Bayshev, I. Bitioukov, S. Grishin, V. Kachanov, V. Konstantinov, D. Korablev, A. Krychkine, V. Petrov, V. Ryutin, R. Sobol, A. Tourtchanovitch, L. Troshin, S. Tyurin, N. Uzunian, A. Volkov, A. Adzic, P. Djordjevic, M. Krpic, D. Milosevic, J. Aguilar-Benitez, M. Alcaraz Maestre, J. Arce, P. Battilana, C. Calvo, E. Cepeda, M. Cerrada, M. Chamizo Llatas, M. Colino, N. De La Cruz, B. Delgado Peris, A. Diez Pardos, C. Dominguez Vazquez, D. Fernandez Bedoya, C. Fernandez Ramos, J. P. Ferrando, A. Flix, J. Fouz, M. C. Garcia-Abia, P. Gonzalez Lopez, O. Goy Lopez, S. Hernandez, J. M. Josa, M. I. Merino, G. Puerta Pelayo, J. Redondo, I. Romero, L. Santaolalla, J. Soares, M. S. Willmott, C. Albajar, C. Codispoti, G. de Troconiz, J. F. Cuevas, J. Fernandez Menendez, J. Folgueras, S. Gonzalez Caballero, I. Lloret Iglesias, L. Vizan Garcia, J. M. Brochero Cifuentes, J. A. Cabrillo, I. J. Calderon, A. Chuang, S. H. Duarte Campderros, J. Felcini, M. Fernandez, M. Gomez, G. Gonzalez Sanchez, J. Jorda, C. Lobelle Pardo, P. Lopez Virto, A. Marco, J. Marco, R. Martinez Rivero, C. Matorras, F. Munoz Sanchez, F. J. Piedra Gomez, J. Rodrigo, T. Rodriguez-Marrero, A. Y. Ruiz-Jimeno, A. Scodellaro, L. Sobron Sanudo, M. Vila, I. Vilar Cortabitarte, R. Abbaneo, D. Auffray, E. Auzinger, G. Baillon, P. Ball, A. H. Barney, D. Bell, A. J. Benedetti, D. Bernet, C. Bialas, W. Bloch, P. Bocci, A. Bolognesi, S. Bona, M. Breuker, H. Bunkowski, K. Camporesi, T. Cerminara, G. Christiansen, T. Perez, J. A. Coarasa Cure, B. D'Enterria, D. De Roeck, A. Di Guida, S. Dupont-Sagorin, N. Elliott-Peisert, A. Frisch, B. Funk, W. Gaddi, A. Georgiou, G. Gerwig, H. Gigi, D. Gill, K. Giordano, D. Glege, F. Garrido, R. Gomez-Reino Gouzevitch, M. Govoni, P. Gowdy, S. Guiducci, L. Hansen, M. Hartl, C. Harvey, J. Hegeman, J. Hegner, B. Hoffmann, H. F. Honma, A. Innocente, V. Janot, P. Kaadze, K. Karavakis, E. Lecoq, P. Lourenco, C. Maeki, T. Malberti, M. Malgeri, L. Mannelli, M. Masetti, L. Maurisset, A. Meijers, F. Mersi, S. Meschi, E. Moser, R. Mozer, M. U. Mulders, M. Nesvold, E. Nguyen, M. Orimoto, T. Orsini, L. Perez, E. Petrilli, A. Pfeiffer, A. Pierini, M. Pimiae, M. Piparo, D. Polese, G. Racz, A. Reece, W. Antunes, J. Rodrigues Rolandi, G. Rommerskirchen, T. Rovere, M. Sakulin, H. Schaefer, C. Schwick, C. Segoni, I. Sharma, A. Siegrist, P. Silva, P. Simon, M. Sphicas, P. Spiropulu, M. Stoye, M. Tropea, P. Tsirou, A. Vichoudis, P. Voutilainen, M. Zeuner, W. D. Bertl, W. Deiters, K. Erdmann, W. Gabathuler, K. Horisberger, R. Ingram, Q. Kaestli, H. C. Koenig, S. Kotlinski, D. Langenegger, U. Meier, F. Renker, D. Rohe, T. Sibille, J. Starodumov, A. Baeni, L. Bortignon, P. Caminada, L. Chanon, N. Chen, Z. Cittolin, S. Dissertori, G. Dittmar, M. Eugster, J. Freudenreich, K. Grab, C. Hintz, W. Lecomte, P. Lustermann, W. Marchica, C. del Arbol, P. Martinez Ruiz Milenovic, P. Moortgat, F. Naegeli, C. Nef, P. Nessi-Tedaldi, F. Pape, L. Pauss, F. Punz, T. Rizzi, A. Ronga, F. J. Rossini, M. Sala, L. Sanchez, A. K. Sawley, M. -C. Stieger, B. Tauscher, L. Thea, A. Theofilatos, K. Treille, D. Urscheler, C. Wallny, R. Weber, M. Wehrli, L. Weng, J. Aguilo, E. Amsler, C. Chiochia, V. De Visscher, S. Favaro, C. Rikova, M. Ivova Mejias, B. Milian Otiougova, P. Regenfus, C. Robmann, P. Schmidt, A. Snoek, H. Chang, Y. H. Chen, K. H. Kuo, C. M. Li, S. W. Lin, W. Liu, Z. K. Lu, Y. J. Mekterovic, D. Volpe, R. Wu, J. H. Yu, S. S. Bartalini, P. Chang, P. Chang, Y. H. Chang, Y. W. Chao, Y. Chen, K. F. Hou, W. -S. Hsiung, Y. Kao, K. Y. Lei, Y. J. Lu, R. -S. Shiu, J. G. Tzeng, Y. M. Wang, M. Adiguzel, A. Bakirci, M. N. Cerci, S. Dozen, C. Dumanoglu, I. Eskut, E. Girgis, S. Gokbulut, G. Hos, I. Kangal, E. E. Topaksu, A. Kayis Onengut, G. Ozdemir, K. Ozturk, S. Polatoz, A. Sogut, K. Cerci, D. Sunar Tali, B. Topakli, H. Uzun, D. Vergili, L. N. Vergili, M. Akin, I. V. Aliev, T. Bilin, B. Bilmis, S. Deniz, M. Gamsizkan, H. Guler, A. M. Ocalan, K. Ozpineci, A. Serin, M. Sever, R. Surat, U. E. Yildirim, E. Zeyrek, M. Deliomeroglu, M. Demir, D. Gulmez, E. Isildak, B. Kaya, M. Kaya, O. Ozbek, M. Ozkorucuklu, S. Sonmez, N. Levchuk, L. Bostock, F. Brooke, J. J. Cheng, T. L. Clement, E. Cussans, D. Frazier, R. Goldstein, J. Grimes, M. Hartley, D. Heath, G. P. Heath, H. F. Kreczko, L. Metson, S. Newbold, D. M. Nirunpong, K. Poll, A. Senkin, S. Smith, V. J. Basso, L. Bell, K. W. Belyaev, A. Brew, C. Brown, R. M. Camanzi, B. Cockerill, D. J. A. Coughlan, J. A. Harder, K. Harper, S. Jackson, J. Kennedy, B. W. Olaiya, E. Petyt, D. Radburn-Smith, B. C. Shepherd-Themistocleous, C. H. Tomalin, I. R. Womersley, W. J. Worm, S. D. Bainbridge, R. Ball, G. Ballin, J. Beuselinck, R. Buchmuller, O. Colling, D. Cripps, N. Cutajar, M. Davies, G. Della Negra, M. Ferguson, W. Fulcher, J. Futyan, D. Gilbert, A. Bryer, A. Guneratne Hall, G. Hatherell, Z. Hays, J. Iles, G. Jarvis, M. Karapostoli, G. Lyons, L. MacEvoy, B. C. Magnan, A. -M. Marrouche, J. Mathias, B. Nandi, R. Nash, J. Nikitenko, A. Papageorgiou, A. Pesaresi, M. Petridis, K. Pioppi, M. Raymond, D. M. Rogerson, S. Rompotis, N. Rose, A. Ryan, M. J. Seez, C. Sharp, P. Sparrow, A. Tapper, A. Tourneur, S. Acosta, M. Vazquez Virdee, T. Wakefield, S. Wardle, N. Wardrope, D. Whyntie, T. Barrett, M. Chadwick, M. Cole, J. E. Hobson, P. R. Khan, A. Kyberd, P. Leslie, D. Martin, W. Reid, I. D. Teodorescu, L. Hatakeyama, K. Liu, H. Henderson, C. Bose, T. Jarrin, E. Carrera Fantasia, C. Heister, A. St John, J. Lawson, P. Lazic, D. Rohlf, J. Sperka, D. Sulak, L. Avetisyan, A. Bhattacharya, S. Chou, J. P. Cutts, D. Ferapontov, A. Heintz, U. Jabeen, S. Kukartsev, G. Landsberg, G. Luk, M. Narain, M. Nguyen, D. Segala, M. Sinthuprasith, T. Speer, T. Tsang, K. V. Breedon, R. Breto, G. Sanchez, M. Calderon De La Barca Chauhan, S. Chertok, M. Conway, J. Cox, P. T. Dolen, J. Erbacher, R. Friis, E. Ko, W. Kopecky, A. Lander, R. Liu, H. Maruyama, S. Miceli, T. Nikolic, M. Pellett, D. Robles, J. Salur, S. Schwarz, T. Searle, M. Smith, J. Squires, M. Tripathi, M. Sierra, R. Vasquez Veelken, C. Andreev, V. Arisaka, K. Cline, D. Cousins, R. Deisher, A. Duris, J. Erhan, S. Farrell, C. Hauser, J. Ignatenko, M. Jarvis, C. Plager, C. Rakness, G. Schlein, P. Tucker, J. Valuev, V. Babb, J. Chandra, A. Clare, R. Ellison, J. Gary, J. W. Giordano, F. Hanson, G. Jeng, G. Y. Kao, S. C. Liu, F. Liu, H. Long, O. R. Luthra, A. Nguyen, H. Shen, B. C. Stringer, R. Sturdy, J. Sumowidagdo, S. Wilken, R. Wimpenny, S. Andrews, W. Branson, J. G. Cerati, G. B. Evans, D. Golf, F. Holzner, A. Kelley, R. Lebourgeois, M. Letts, J. Mangano, B. Padhi, S. Palmer, C. Petrucciani, G. Pi, H. Pieri, M. Ranieri, R. Sani, M. Sharma, V. Simon, S. Sudano, E. Tadel, M. Tu, Y. Vartak, A. Wasserbaech, S. Wuerthwein, F. Yagil, A. Yoo, J. Barge, D. Bellan, R. Campagnari, C. D'Alfonso, M. Danielson, T. Flowers, K. Geffert, P. Incandela, J. Justus, C. Kalavase, P. Koay, S. A. Kovalskyi, D. Krutelyov, V. Lowette, S. Mccoll, N. Pavlunin, V. Rebassoo, F. Ribnik, J. Richman, J. Rossin, R. Stuart, D. To, W. Vlimant, J. R. Apresyan, A. Bornheim, A. Bunn, J. Chen, Y. Gataullin, M. Ma, Y. Mott, A. Newman, H. B. Rogan, C. Shin, K. Timciuc, V. Traczyk, P. Veverka, J. Wilkinson, R. Yang, Y. Zhu, R. Y. Akgun, B. Carroll, R. Ferguson, T. Iiyama, Y. Jang, D. W. Jun, S. Y. Liu, Y. F. Paulini, M. Russ, J. Vogel, H. Vorobiev, I. Cumalat, J. P. Dinardo, M. E. Drell, B. R. Edelmaier, C. J. Ford, W. T. Gaz, A. Heyburn, B. Lopez, E. Luiggi Nauenberg, U. Smith, J. G. Stenson, K. Ulmer, K. A. Wagner, S. R. Zang, S. L. Agostino, L. Alexander, J. Cassel, D. Chatterjee, A. Eggert, N. Gibbons, L. K. Heltsley, B. Hopkins, W. Khukhunaishvili, A. Kreis, B. Kaufman, G. Nicolas Patterson, J. R. Puigh, D. Ryd, A. Saelim, M. Salvati, E. Shi, X. Sun, W. Teo, W. D. Thom, J. Thompson, J. Vaughan, J. Weng, Y. Winstrom, L. Wittich, P. Biselli, A. Cirino, G. Winn, D. Abdullin, S. Albrow, M. Anderson, J. Apollinari, G. Atac, M. Bakken, J. A. Bauerdick, L. A. T. Beretvas, A. Berryhill, J. Bhat, P. C. Bloch, I. Borcherding, F. Burkett, K. Butler, J. N. Chetluru, V. Cheung, H. W. K. Chlebana, F. Cihangir, S. Cooper, W. Eartly, D. P. Elvira, V. D. Esen, S. Fisk, I. Freeman, J. Gao, Y. Gottschalk, E. Green, D. Gunthoti, K. Gutsche, O. Hanlon, J. Harris, R. M. Hirschauer, J. Hooberman, B. Jensen, H. Johnson, M. Joshi, U. Khatiwada, R. Klima, B. Kousouris, K. Kunori, S. Kwan, S. Leonidopoulos, C. Limon, P. Lincoln, D. Lipton, R. Lykken, J. Maeshima, K. Marraffino, J. M. Mason, D. McBride, P. Miao, T. Mishra, K. Mrenna, S. Musienko, Y. Newman-Holmes, C. O'Dell, V. Pordes, R. Prokofyev, O. Saoulidou, N. Sexton-Kennedy, E. Sharma, S. Spalding, W. J. Spiegel, L. Tan, P. Taylor, L. Tkaczyk, S. Uplegger, L. Vaandering, E. W. Vidal, R. Whitmore, J. Wu, W. Yang, F. Yumiceva, F. Yun, J. C. Acosta, D. Avery, P. Bourilkov, D. Chen, M. Das, S. De Gruttola, M. Di Giovanni, G. P. Dobur, D. Drozdetskiy, A. Field, R. D. Fisher, M. Fu, Y. Furic, I. K. Gartner, J. Kim, B. Konigsberg, J. Korytov, A. Kropivnitskaya, A. Kypreos, T. Matchev, K. Mitselmakher, G. Muniz, L. Prescott, C. Remington, R. Rinkevicius, A. Schmitt, M. Scurlock, B. Sellers, P. Skhirtladze, N. Snowball, M. Wang, D. Yelton, J. Zakaria, M. Gaultney, V. Kramer, L. Lebolo, L. M. Linn, S. Markowitz, P. Martinez, G. Rodriguez, J. L. Adams, T. Askew, A. Bochenek, J. Chen, J. Diamond, B. Gleyzer, S. V. Haas, J. Hagopian, S. Hagopian, V. Jenkins, M. Johnson, K. F. Prosper, H. Quertenmont, L. Sekmen, S. Veeraraghavan, V. Baarmand, M. M. Dorney, B. Guragain, S. Hohlmann, M. Kalakhety, H. Ralich, R. Vodopiyanov, I. Adams, M. R. Anghel, I. M. Apanasevich, L. Bai, Y. Bazterra, V. E. Betts, R. R. Callner, J. Cavanaugh, R. Dragoiu, C. Gauthier, L. Gerber, C. E. Hofman, D. J. Khalatyan, S. Kunde, G. J. Lacroix, F. Malek, M. O'Brien, C. Silkworth, C. Silvestre, C. Smoron, A. Strom, D. Varelas, N. Akgun, U. Albayrak, E. A. Bilki, B. Clarida, W. Duru, F. Lae, C. K. McCliment, E. Merlo, J. -P. Mermerkaya, H. Mestvirishvili, A. Moeller, A. Nachtman, J. Newsom, C. R. Norbeck, E. Olson, J. Onel, Y. Ozok, F. Sen, S. Wetzel, J. Yetkin, T. Yi, K. Barnett, B. A. Blumenfeld, B. Bonato, A. Eskew, C. Fehling, D. Giurgiu, G. Gritsan, A. V. Guo, Z. J. Hu, G. Maksimovic, P. Rappoccio, S. Swartz, M. Tran, N. V. Whitbeck, A. Baringer, P. Bean, A. Benelli, G. Grachov, O. Iii, R. P. Kenny Murray, M. Noonan, D. Sanders, S. Wood, J. S. Zhukova, V. Barfuss, A. F. Bolton, T. Chakaberia, I. Ivanov, A. Khalil, S. Makouski, M. Maravin, Y. Shrestha, S. Svintradze, I. Wan, Z. Gronberg, J. Lange, D. Wright, D. Baden, A. Boutemeur, M. Eno, S. C. Ferencek, D. Gomez, J. A. Hadley, N. J. Kellogg, R. G. Kirn, M. Lu, Y. Mignerey, A. C. Rossato, K. Rumerio, P. Santanastasio, F. Skuja, A. Temple, J. Tonjes, M. B. Tonwar, S. C. Twedt, E. Alver, B. Bauer, G. Bendavid, J. Busza, W. Butz, E. Cali, I. A. Chan, M. Dutta, V. Everaerts, P. Ceballos, G. Gomez Goncharov, M. Hahn, K. A. Harris, P. Kim, Y. Klute, M. Lee, Y. -J. Li, W. Loizides, C. Luckey, P. D. Ma, T. Nahn, S. Paus, C. Ralph, D. Roland, C. Roland, G. Rudolph, M. Stephans, G. S. F. Stoeckli, F. Sumorok, K. Sung, K. Wenger, E. A. Wolf, R. Xie, S. Yang, M. Yilmaz, Y. Yoon, A. S. Zanetti, M. Cooper, S. I. Cushman, P. Dahmes, B. De Benedetti, A. Dudero, P. R. Franzoni, G. Haupt, J. Klapoetke, K. Kubota, Y. Mans, J. Pastika, N. Rekovic, V. Rusack, R. Sasseville, M. Singovsky, A. Tambe, N. Cremaldi, L. M. Godang, R. Kroeger, R. Perera, L. Rahmat, R. Sanders, D. A. Summers, D. Bloom, K. Bose, S. Butt, J. Claes, D. R. Dominguez, A. Eads, M. Keller, J. Kelly, T. Kravchenko, I. Lazo-Flores, J. Malbouisson, H. Malik, S. Snow, G. R. Baur, U. Godshalk, A. Iashvili, I. Jain, S. Kharchilava, A. Kumar, A. Shipkowski, S. P. Smith, K. Zennamo, J. Alverson, G. Barberis, E. Baumgartel, D. Boeriu, O. Chasco, M. Reucroft, S. Swain, J. Trocino, D. Wood, D. Zhang, J. Anastassov, A. Kubik, A. Odell, N. Ofierzynski, R. A. Pollack, B. Pozdnyakov, A. Schmitt, M. Stoynev, S. Velasco, M. Won, S. Antonelli, L. Berry, D. Brinkerhoff, A. Hildreth, M. Jessop, C. Karmgard, D. J. Kolb, J. Kolberg, T. Lannon, K. Luo, W. Lynch, S. Marinelli, N. Morse, D. M. Pearson, T. Ruchti, R. Slaunwhite, J. Valls, N. Wayne, M. Ziegler, J. Bylsma, B. Durkin, L. S. Gu, J. Hill, C. Killewald, P. Kotov, K. Ling, T. Y. Rodenburg, M. Williams, G. Adam, N. Berry, E. Elmer, P. Gerbaudo, D. Halyo, V. Hebda, P. Hunt, A. Jones, J. Laird, E. Pegna, D. Lopes Marlow, D. Medvedeva, T. Mooney, M. Olsen, J. Piroue, P. Quan, X. Safdi, B. Saka, H. Stickland, D. Tully, C. Werner, J. S. Zuranski, A. Acosta, J. G. Huang, X. T. Lopez, A. Mendez, H. Oliveros, S. Vargas, J. E. Ramirez Zatserklyaniy, A. Alagoz, E. Barnes, V. E. Bolla, G. Borrello, L. Bortoletto, D. De Mattia, M. Everett, A. Garfinkel, A. F. Gutay, L. Hu, Z. Jones, M. Koybasi, O. Kress, M. Laasanen, A. T. Leonardo, N. Liu, C. Maroussov, V. Merkel, P. Miller, D. H. Neumeister, N. Shipsey, I. Silvers, D. Svyatkovskiy, A. Yoo, H. D. Zablocki, J. Zheng, Y. Jindal, P. Parashar, N. Boulahouache, C. Ecklund, K. M. Geurts, F. J. M. Padley, B. P. Redjimi, R. Roberts, J. Zabel, J. Betchart, B. Bodek, A. Chung, Y. S. Covarelli, R. de Barbaro, P. Demina, R. Eshaq, Y. Flacher, H. Garcia-Bellido, A. Goldenzweig, P. Gotra, Y. Han, J. Harel, A. Miner, D. C. Orbaker, D. Petrillo, G. Sakumoto, W. Vishnevskiy, D. Zielinski, M. Bhatti, A. Ciesielski, R. Demortier, L. Goulianos, K. Lungu, G. Malik, S. Mesropian, C. Atramentov, O. Barker, A. Duggan, D. Gershtein, Y. Gray, R. Halkiadakis, E. Hidas, D. Hits, D. Lath, A. Panwalkar, S. Patel, R. Rose, K. Schnetzer, S. Somalwar, S. Stone, R. Thomas, S. Cerizza, G. Hollingsworth, M. Spanier, S. Yang, Z. C. York, A. Eusebi, R. Flanagan, W. Gilmore, J. Gurrola, A. Kamon, T. Khotilovich, V. Montalvo, R. Osipenkov, I. Pakhotin, Y. Pivarski, J. Safonov, A. Sengupta, S. Tatarinov, A. Toback, D. Weinberger, M. Akchurin, N. Bardak, C. Damgov, J. Jeong, C. Kovitanggoon, K. Lee, S. W. Libeiro, T. Mane, P. Roh, Y. Sill, A. Volobouev, I. Wigmans, R. Yazgan, E. Appelt, E. Brownson, E. Engh, D. Florez, C. Gabella, W. Issah, M. Johns, W. Kurt, P. Maguire, C. Melo, A. Sheldon, P. Snook, B. Tuo, S. Velkovska, J. Arenton, M. W. Balazs, M. Boutle, S. Cox, B. Francis, B. Hirosky, R. Ledovskoy, A. Lin, C. Neu, C. Yohay, R. Gollapinni, S. Harr, R. Karchin, P. E. Lamichhane, P. Mattson, M. Milstene, C. Sakharov, A. Anderson, M. Bachtis, M. Bellinger, J. N. Carlsmith, D. Dasu, S. Efron, J. Gray, L. Grogg, K. S. Grothe, M. Hall-Wilton, R. Herndon, M. Herve, A. Klabbers, P. Klukas, J. Lanaro, A. Lazaridis, C. Leonard, J. Loveless, R. Mohapatra, A. Palmonari, F. Reeder, D. Ross, I. Savin, A. Smith, W. H. Swanson, J. Weinberg, M. CA CMS Collaboration TI A search for excited leptons in pp collisions at root s=7 TeV SO PHYSICS LETTERS B LA English DT Article DE CMS; Physics ID E(+)E(-) COLLISIONS; HADRON COLLIDERS; EP COLLISIONS; FERMIONS; QUARK; HERA AB A search for excited leptons is carried out with the CMS detector at the LHC, using 36 pb(-1) of pp collision data recorded at root s = 7 TeV. The search is performed for associated production of a lepton and an oppositely charged excited lepton pp -> ll*, followed by the decay l* -> l gamma, resulting in the eey final state, where l = e, mu. No excess of events above the standard model expectation is observed. Interpreting the findings in the context of l* production through four-fermion contact interactions and subsequent decay via electroweak processes, first upper limits are reported for l* production at this collision energy. The exclusion region in the compositeness scale A and excited lepton mass M-l* parameter space is extended beyond previously established limits. For Lambda = M-l*, excited lepton masses are excluded below 1070 GeV/c(2) for e* and 1090 GeV/c(2) for mu* at the 95% confidence level. (C) 2011 CERN. Published by Elsevier B.V. All rights reserved. C1 [Azzurri, P.; Bagliesi, G.; Bernardini, J.; Boccali, T.; Broccolo, G.; Castaldi, R.; D'Agnolo, R. T.; Dell'Orso, R.; Fiori, F.; Foa, L.; Giassi, A.; Kraan, A.; Ligabue, F.; Lomtadze, T.; Martini, L.; Messineo, A.; Palla, F.; Segneri, G.; Serban, A. T.; Spagnolo, P.; Tenchini, R.; Tonelli, G.; Venturi, A.; Verdini, P. G.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Fried, M.; Fruehwirth, R.; Ghete, V. M.; Hammer, J.; Haensel, S.; Hoch, M.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Krammer, M.; Liko, D.; Mikulec, I.; Pernicka, M.; Rohringer, H.; Schoefbeck, R.; Strauss, J.; Taurok, A.; Teischinger, F.; Wagner, P.; Waltenberger, W.; Walzel, G.; Widl, E.; Wulz, C. -E.] OeAW, Inst Hochenergiephys, Vienna, Austria. [Mossolov, V.; Shumeiko, N.; Gonzalez, J. Suarez] Natl Ctr Particle & High Energy Phys, Minsk, Byelarus. [Bansal, S.; Benucci, L.; De Wolf, E. A.; Janssen, X.; Maes, J.; Maes, T.; Mucibello, L.; Ochesanu, S.; Roland, B.; Rougny, R.; Selvaggi, M.; Van Haevermaet, H.; Van Mechelen, P.; Van Remortel, N.] Univ Antwerp, B-2020 Antwerp, Belgium. [Blekman, F.; Blyweert, S.; D'Hondt, J.; Devroede, O.; Suarez, R. Gonzalez; Kalogeropoulos, A.; Maes, M.; Van Doninck, W.; Van Mulders, P.; Van Onsem, G. P.; Villella, I.] Vrije Univ Brussel, Brussels, Belgium. [Charaf, O.; Clerbaux, B.; De Lentdecker, G.; Dero, V.; Gay, A. P. R.; Hammad, G. H.; Hreus, T.; Marage, P. E.; Thomas, L.; Vander Velde, C.; Vanlaer, P.] Univ Libre Brussels, Brussels, Belgium. [Adler, V.; Cimmino, A.; Costantini, S.; Grunewald, M.; Klein, B.; Lellouch, J.; Marinov, A.; Mccartin, J.; Ryckbosch, D.; Thyssen, F.; Tytgat, M.; Vanelderen, L.; Verwilligen, P.; Walsh, S.; Zaganidis, N.] Univ Ghent, B-9000 Ghent, Belgium. [Basegmez, S.; Bruno, G.; Caudron, J.; Ceard, L.; Gil, E. Cortina; De Jeneret, J. De Favereau; Delaere, C.; Favart, D.; Giammanco, A.; Gregoire, G.; Hollar, J.; Lemaitre, V.; Liao, J.; Militaru, O.; Nuttens, C.; Ovyn, S.; Pagano, D.; Pin, A.; Piotrzkowski, K.; Schul, N.] Catholic Univ Louvain, B-1348 Louvain, Belgium. [Beliy, N.; Caebergs, T.; Daubie, E.] Univ Mons, B-7000 Mons, Belgium. [Alves, G. A.; Brito, L.; De Jesus Damiao, D.; Pol, M. E.; Souza, M. H. G.] Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil. [Alda Junior, W. L.; Carvalho, W.; Da Costa, E. M.; De Oliveira Martins, C.; Fonseca De Souza, S.; Mundim, L.; Nogima, H.; Oguri, V.; Prado Da Silva, W. L.; Santoro, A.; Silva Do Amaral, S. M.; Sznajder, A.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Bernardes, C. A.; Dias, F. A.; Fernandez Perez Tomei, T. R.; Gregores, E. M.; Lagana, C.; Marinho, F.; Mercadante, P. G.; Novaes, S. F.; Padula, Sandra S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Darmenov, N.; Genchev, V.; Iaydjiev, P.; Piperov, S.; Rodozov, M.; Stoykova, S.; Sultanov, G.; Tcholakov, V.; Trayanov, R.] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria. [Dimitrov, A.; Hadjiiska, R.; Karadzhinova, A.; Kozhuharov, V.; Litov, L.; Mateev, M.; Pavlov, B.; Petkov, P.] Univ Sofia, BU-1126 Sofia, Bulgaria. [Bian, J. G.; Chen, G. M.; Chen, H. S.; Jiang, C. H.; Liang, D.; Liang, S.; Meng, X.; Tao, J.; Wang, J.; Wang, X.; Wang, Z.; Xiao, H.; Xu, M.; Zang, J.; Zhang, Z.] Inst High Energy Phys, Beijing 100039, Peoples R China. [Ban, Y.; Guo, S.; Guo, Y.; Li, W.; Mao, Y.; Qian, S. J.; Teng, H.; Zhu, B.; Zou, W.] Peking Univ, State Key Lab Nucl Phys & Tech, Beijing 100871, Peoples R China. [Cabrera, A.; Gomez Moreno, B.; Ocampo Rios, A. A.; Osorio Oliveros, A. F.; Sanabria, J. C.] Univ Los Andes, Bogota, Colombia. [Godinovic, N.; Lelas, D.; Lelas, K.; Plestina, R.; Polic, D.; Puljak, I.] Tech Univ Split, Split, Croatia. [Antunovic, Z.; Dzelalija, M.] Univ Split, Split, Croatia. [Brigljevic, V.; Duric, S.; Kadija, K.; Morovic, S.] Rudjer Boskovic Inst, Zagreb, Croatia. [Attikis, A.; Galanti, M.; Mousa, J.; Nicolaou, C.; Ptochos, F.; Razis, P. A.] Univ Cyprus, Nicosia, Cyprus. [Finger, M.; Finger, M., Jr.] Charles Univ Prague, Prague, Czech Republic. [Assran, Y.; Khalil, S.; Mahmoud, M. A.] Egyptian Network High Energy Phys, Acad Sci Res & Technol Arab Republ Egypt, Cairo, Egypt. [Hektor, A.; Kadastik, M.; Muentel, M.; Raidal, M.; Rebane, L.; Tiko, A.] NICPB, Tallinn, Estonia. [Azzolini, V.; Eerola, P.; Fedi, G.] Univ Helsinki, Dept Phys, Helsinki, Finland. [Czellar, S.; Harkonen, J.; Heikkinen, A.; Karimaki, V.; Kinnunen, R.; Kortelainen, M. J.; Lampen, T.; Lassila-Perini, K.; Lehti, S.; Linden, T.; Luukka, P.; Maenpaa, T.; Tuominen, E.; Tuominiemi, J.; Tuovinen, E.; Ungaro, D.; Wendland, L.] Helsinki Inst Phys, Helsinki, Finland. [Banzuzi, K.; Karjalainen, A.; Korpela, A.; Tuuva, T.] Lappeenranta Univ Technol, Lappeenranta, Finland. [Sillou, D.] CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, Annecy Le Vieux, France. [Besancon, M.; Choudhury, S.; Dejardin, M.; Denegri, D.; Fabbro, B.; Faure, J. L.; Ferri, F.; Ganjour, S.; Gentit, F. X.; Givernaud, A.; Gras, P.; de Monchenault, G. Hamel; Jarry, P.; Locci, E.; Malcles, J.; Marionneau, M.; Millischer, L.; Rander, J.; Rosowsky, A.; Shreyber, I.; Titov, M.; Verrecchia, P.] CEA Saclay, DSM IRFU, F-91191 Gif Sur Yvette, France. [Plestina, R.; Baffioni, S.; Beaudette, F.; Benhabib, L.; Bianchini, L.; Bluj, M.; Broutin, C.; Busson, P.; Charlot, C.; Dahms, T.; Dobrzynski, L.; Elgammal, S.; de Cassagnac, R. Granier; Haguenauer, M.; Mine, P.; Mironov, C.; Ochando, C.; Paganini, P.; Sabes, D.; Salerno, R.; Sirois, Y.; Thiebaux, C.; Wyslouch, B.; Zabi, A.; Bernet, C.] Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France. [Agram, J. -L.; Andrea, J.; Bloch, D.; Bodin, D.; Brom, J. -M.; Cardaci, M.; Chabert, E. C.; Collard, C.; Conte, E.; Drouhin, F.; Ferro, C.; Fontaine, J. -C.; Gele, D.; Goerlach, U.; Greder, S.; Juillot, P.; Karim, M.; Le Bihan, A. -C.; Mikami, Y.; Van Hove, P.] Univ Haute Alsace Mulhouse, Univ Strasbourg, Inst Pluridisciplinaire Hubert Curien, CNRS,IN2P3, Strasbourg, France. [Fassi, F.; Mercier, D.] IN2P3, Ctr Calcul, Villeurbanne, France. [Baty, C.; Beauceron, S.; Beaupere, N.; Bedjidian, M.; Bondu, O.; Boudoul, G.; Boumediene, D.; Brun, H.; Chasserat, J.; Chierici, R.; Contardo, D.; Depasse, P.; El Mamouni, H.; Fay, J.; Gascon, S.; Ille, B.; Kurca, T.; Le Grand, T.; Lethuillier, M.; Mirabito, L.; Perries, S.; Sordini, V.; Tosi, S.; Tschudi, Y.; Verdier, P.] Univ Lyon 1, CNRS, IN2P3, Inst Phys Nucl Lyon, F-69622 Villeurbanne, France. [Lomidze, D.] Tbilisi State Univ, Inst High Energy Phys & Informatizat, GE-380086 Tbilisi, Rep of Georgia. [Anagnostou, G.; Beranek, S.; Edelhoff, M.; Feld, L.; Heracleous, N.; Hindrichs, O.; Jussen, R.; Klein, K.; Merz, J.; Mohr, N.; Ostapchuk, A.; Perieanu, A.; Raupach, F.; Sammet, J.; Schael, S.; Sprenger, D.; Weber, H.; Weber, M.; Wittmer, B.] Rhein Westfal TH Aachen, Inst Phys 1, Aachen, Germany. [Ata, M.; Dietz-Laursonn, E.; Erdmann, M.; Hebbeker, T.; Hinzmann, A.; Hoepfner, K.; Klimkovich, T.; Klingebiel, D.; Kreuzer, P.; Lanske, D.; Lingemann, J.; Magass, C.; Merschmeyer, M.; Meyer, A.; Papacz, P.; Pieta, H.; Reithler, H.; Schmitz, S. A.; Sonnenschein, L.; Steggemann, J.; Teyssier, D.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bontenackels, M.; Davids, M.; Duda, M.; Fluegge, G.; Geenen, H.; Giffels, M.; Ahmad, W. Haj; Heydhausen, D.; Hoehle, F.; Kargoll, B.; Kress, T.; Kuessel, Y.; Linn, A.; Nowack, A.; Perchalla, L.; Pooth, O.; Rennefeld, J.; Sauerland, P.; Stahl, A.; Thomas, M.; Tornier, D.; Zoeller, M. H.] Rhein Westfal TH Aachen, Phys Inst B 3, Aachen, Germany. [Martin, M. Aldaya; Behrenhoff, W.; Behrens, U.; Bergholz, M.; Bethani, A.; Borras, K.; Cakir, A.; Campbell, A.; Castro, E.; Dammann, D.; Eckerlin, G.; Eckstein, D.; Flossdorf, A.; Flucke, G.; Geiser, A.; Hauk, J.; Jung, H.; Kasemann, M.; Katkov, I.; Katsas, P.; Kleinwort, C.; Kluge, H.; Knutsson, A.; Kraemer, M.; Kruecker, D.; Kuznetsova, E.; Lange, W.; Lohmann, W.; Mankel, R.; Marienfeld, M.; Melzer-Pellmann, I. -A.; Meyer, A. B.; Mnich, J.; Mussgiller, A.; Olzem, J.; Petrukhin, A.; Pitzl, D.; Raspereza, A.; Raval, A.; Rosin, M.; Schmidt, R.; Schoerner-Sadenius, T.; Sen, N.; Spiridonov, A.; Stein, M.; Tomaszewska, J.; Walsh, R.; Wissing, C.] DESY, Hamburg, Germany. [Autermann, C.; Blobel, V.; Bobrovskyi, S.; Draeger, J.; Enderle, H.; Gebbert, U.; Goerner, M.; Kaschube, K.; Kaussen, G.; Kirschenmann, H.; Klanner, R.; Lange, J.; Mura, B.; Naumann-Emme, S.; Nowak, F.; Pietsch, N.; Sander, C.; Schettler, H.; Schleper, P.; Schlieckau, E.; Schroeder, M.; Schum, T.; Schwandt, J.; Stadie, H.; Steinbrueck, G.; Thomsen, J.] Univ Hamburg, Hamburg, Germany. [Barth, C.; Bauer, J.; Berger, J.; Buege, V.; Chwalek, T.; De Boer, W.; Dierlamm, A.; Dirkes, G.; Feindt, M.; Gruschke, J.; Hackstein, C.; Hartmann, F.; Heinrich, M.; Held, H.; Hoffmann, K. H.; Honc, S.; Komaragiri, J. R.; Kuhr, T.; Martschei, D.; Mueller, S.; Mueller, Th.; Niegel, M.; Oberst, O.; Oehler, A.; Ott, J.; Peiffer, T.; Quast, G.; Rabbertz, K.; Ratnikov, F.; Ratnikova, N.; Renz, M.; Saout, C.; Scheurer, A.; Schieferdecker, P.; Schilling, F. -P.; Schott, G.; Simonis, H. J.; Stober, F. M.; Troendle, D.; Wagner-Kuhr, J.; Weiler, T.; Zeise, M.; Zhukov, V.; Ziebarth, E. B.] Univ Karlsruhe, Inst Expt Kernphys, D-7500 Karlsruhe, Germany. [Daskalakis, G.; Geralis, T.; Kesisoglou, S.; Kyriakis, A.; Loukas, D.; Manolakos, I.; Markou, A.; Markou, C.; Mavrommatis, C.; Ntomari, E.; Petrakou, E.] Inst Nucl Phys Demokritos, Aghia Paraskevi, Greece. [Gouskos, L.; Mertzimekis, T. J.; Panagiotou, A.; Stiliaris, E.; Sphicas, P.] Univ Athens, Athens, Greece. [Evangelou, I.; Foudas, C.; Kokkas, P.; Manthos, N.; Papadopoulos, I.; Patras, V.; Triantis, F. A.] Univ Ioannina, GR-45110 Ioannina, Greece. [Aranyi, A.; Bencze, G.; Boldizsar, L.; Hajdu, C.; Hidas, P.; Horvath, D.; Kapusi, A.; Krajczar, K.; Sikler, F.; Veres, G. I.; Vesztergombi, G.] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Beni, N.; Molnar, J.; Palinkas, J.; Szillasi, Z.; Veszpremi, V.] Inst Nucl Res ATOMKI, Debrecen, Hungary. [Raics, P.; Trocsanyi, Z. L.; Ujvari, B.] Univ Debrecen, Debrecen, Hungary. [Beri, S. B.; Bhatnagar, V.; Dhingra, N.; Gupta, R.; Jindal, M.; Kaur, M.; Kohli, J. M.; Mehta, M. Z.; Nishu, N.; Saini, L. K.; Sharma, A.; Singh, A. P.; Singh, J.; Singh, S. P.] Panjab Univ, Chandigarh 160014, India. [Ahuja, S.; Choudhary, B. C.; Gupta, P.; Jain, S.; Kumar, A.; Naimuddin, M.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Jain, S.; Banerjee, S.; Bhattacharya, S.; Dutta, S.; Gomber, B.; Khurana, R.; Sarkar, S.] Saha Inst Nucl Phys, Kolkata, India. [Choudhury, R. K.; Dutta, D.; Kailas, S.; Kumar, V.; Mehta, P.; Mohanty, A. K.; Pant, L. M.; Shukla, P.] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India. [Aziz, T.; Guchait, M.; Gurtu, A.; Maity, M.; Majumder, D.; Majumder, G.; Mazumdar, K.; Mohanty, G. B.; Saha, A.; Sudhakar, K.; Wickramage, N.] Tata Inst Fundamental Res EHEP, Mumbai, Maharashtra, India. [Banerjee, S.; Guchait, M.; Dugad, S.; Mondal, N. K.] Tata Inst Fundamental Res HECR, Mumbai, Maharashtra, India. [Arfaei, H.; Bakhshiansohi, H.; Etesami, S. M.; Fahim, A.; Hashemi, M.; Jafari, A.; Khakzad, M.; Mohammadi, A.; Najafabadi, M. Mohammadi; Mehdiabadi, S. Paktinat; Safarzadeh, B.; Zeinali, M.] Inst Res & Fundamental Sci IPM, Tehran, Iran. [Abbrescia, M.; Barbone, L.; Calabria, C.; Colaleo, A.; Creanza, D.; De Filippis, N.; De Palma, M.; Fiore, L.; Iaselli, G.; Lusito, L.; Maggi, G.; Maggi, M.; Manna, N.; Marangelli, B.; My, S.; Nuzzo, S.; Pacifico, N.; Pierro, G. A.; Pompili, A.; Pugliese, G.; Romano, F.; Roselli, G.; Selvaggi, G.; Silvestris, L.; Trentadue, R.; Tupputi, S.; Zito, G.] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy. [Abbrescia, M.; Barbone, L.; Calabria, C.; De Palma, M.; Lusito, L.; Manna, N.; Marangelli, B.; Nuzzo, S.; Pacifico, N.; Pompili, A.; Roselli, G.; Selvaggi, G.; Tupputi, S.] Univ Bari, Bari, Italy. [Creanza, D.; De Filippis, N.; Iaselli, G.; Maggi, G.; My, S.; Pugliese, G.; Romano, F.] Politecn Bari, Bari, Italy. [Abbiendi, G.; Benvenuti, A. C.; Bonacorsi, D.; Braibant-Giacomelli, S.; Brigliadori, L.; Capiluppi, P.; Castro, A.; Cavallo, F. R.; Cuffiani, M.; Dallavalle, G. M.; Fabbri, F.; Fanfani, A.; Fasanella, D.; Giacomelli, P.; Giunta, M.; Grandi, C.; Marcellini, S.; Meneghelli, M.; Montanari, A.; Navarria, F. L.; Odorici, F.; Perrotta, A.; Primavera, F.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Braibant-Giacomelli, S.; Capiluppi, P.; Castro, A.; Cuffiani, M.; Fanfani, A.; Masetti, G.; Meneghelli, M.; Navarria, F. L.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Univ Bologna, Bologna, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Tricomi, A.; Tuve, C.] Ist Nazl Fis Nucl, Sez Catania, I-95129 Catania, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Tricomi, A.; Tuve, C.] Univ Catania, Catania, Italy. [Barbagli, G.; Ciulli, V.; Civinini, C.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gallo, E.; Gonzi, S.; Lenzi, P.; Meschini, M.; Paoletti, S.; Sguazzoni, G.; Tropiano, A.] Ist Nazl Fis Nucl, Sez Firenze, I-50125 Florence, Italy. [Ciulli, V.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gonzi, S.; Lenzi, P.] Univ Florence, Florence, Italy. [Fabbri, F.; Benussi, L.; Bianco, S.; Colafranceschi, S.; Piccolo, D.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Fabbricatore, P.; Musenich, R.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Gennai, S.; Ghezzi, A.; Malvezzi, S.; Martelli, A.; Massironi, A.; Menasce, D.; Moroni, L.; Paganoni, M.; Pedrini, D.; Ragazzi, S.; Redaelli, N.; Sala, S.; de Fatis, T. Tabarelli] Ist Nazl Fis Nucl, Sez Milano Bicocco, I-20133 Milan, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Ghezzi, A.; Martelli, A.; Massironi, A.; Paganoni, M.; Ragazzi, S.; de Fatis, T. Tabarelli] Univ Milano Bicocca, Milan, Italy. [Buontempo, S.; Montoya, C. A. Carrillo; Cavallo, N.; De Cosa, A.; Fabozzi, F.; Iorio, A. O. M.; Lista, L.; Merola, M.; Paolucci, P.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [De Cosa, A.; Merola, M.] Univ Naples Federico II, Naples, Italy. [Azzi, P.; Bacchetta, N.; Bellan, P.; Bisello, D.; Branca, A.; Carlin, R.; Checchia, P.; Dorigo, T.; Dosselli, U.; Fanzago, F.; Gasparini, F.; Gasparini, U.; Gozzelino, A.; Lacaprara, S.; Lazzizzera, I.; Margoni, M.; Mazzucato, M.; Meneguzzo, A. T.; Nespolo, M.; Perrozzi, L.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Torassa, E.; Tosi, M.; Vanini, S.; Zotto, P.; Zumerle, G.] Ist Nazl Fis Nucl, Sez Padova, Padua, Italy. [Bellan, P.; Bisello, D.; Carlin, R.; Gasparini, F.; Gasparini, U.; Margoni, M.; Meneguzzo, A. T.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Tosi, M.; Vanini, S.; Zotto, P.; Zumerle, G.] Univ Padua, Padua, Italy. [Lazzizzera, I.] Univ Trento Trento, Padua, Italy. [Baesso, P.; Berzano, U.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.; Viviani, C.] Ist Nazl Fis Nucl, Sez Pavia, I-27100 Pavia, Italy. [Baesso, P.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.; Viviani, C.] Univ Pavia, I-27100 Pavia, Italy. [Pioppi, M.] Univ Perugia, Ist Nazl Fis Nucl, Sez Perugia, I-06100 Perugia, Italy. [Bernardini, J.; Fiori, F.; Messineo, A.; Tonelli, G.] Univ Pisa, Pisa, Italy. [Azzurri, P.; Broccolo, G.; D'Agnolo, R. T.; Foa, L.; Ligabue, F.] Scuola Normale Super Pisa, Pisa, Italy. [Barone, L.; Cavallari, F.; Del Re, D.; Di Marco, E.; Diemoz, M.; Franci, D.; Grassi, M.; Longo, E.; Meridiani, P.; Nourbakhsh, S.; Organtini, G.; Pandolfi, F.; Paramatti, R.; Rahatlou, S.; Rovelli, C.] Ist Nazl Fis Nucl, Sez Roma, Rome, Italy. [Barone, L.; Del Re, D.; Di Marco, E.; Franci, D.; Longo, E.; Organtini, G.; Pandolfi, F.; Rahatlou, S.; Rovelli, C.] Univ Roma La Sapienza, Rome, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Marone, M.; Maselli, S.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy. [Amapane, N.; Argiro, S.; Botta, C.; Castello, R.; Costa, M.; Graziano, A.; Marone, M.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Pelliccioni, M.; Potenza, A.; Romero, A.; Sacchi, R.; Sola, V.; Solano, A.] Univ Turin, Turin, Italy. [Arcidiacono, R.; Arneodo, M.; Obertino, M. M.; Ruspa, M.] Univ Piemonte Orientate Novara, Turin, Italy. [Belforte, S.; Cossutti, F.; Della Ricca, G.; Gobbo, B.; Montanino, D.; Penzo, A.] Ist Nazl Fis Nucl, Sez Trieste, Trieste, Italy. [Della Ricca, G.; Montanino, D.] Univ Trieste, Trieste, Italy. [Heo, S. G.; Nam, S. K.] Kangwon Natl Univ, Chunchon, South Korea. [Chang, S.; Chung, J.; Kim, D. H.; Kim, G. N.; Kim, J. E.; Kong, D. J.; Park, H.; Ro, S. R.; Son, D.; Son, D. C.; Son, T.] Kyungpook Natl Univ, Taegu, South Korea. [Kim, Zero; Kim, J. Y.; Song, S.] Chonnam Natl Univ, Inst Universe & Elementary Particles, Kwangju, South Korea. [Choi, S.; Hong, B.; Jo, M.; Kim, H.; Kim, J. H.; Kim, T. J.; Lee, K. S.; Moon, D. H.; Park, S. K.; Sim, K. S.] Korea Univ, Seoul, South Korea. [Kim, H.; Choi, M.; Kang, S.; Park, C.; Park, I. C.; Park, S.; Ryu, G.] Univ Seoul, Seoul, South Korea. [Choi, Y.; Choi, Y. K.; Goh, J.; Kim, M. S.; Lee, J.; Lee, S.; Seo, H.; Yu, I.] Sungkyunkwan Univ, Suwon, South Korea. [Bilinskas, M. J.; Grigelionis, I.; Janulis, M.; Martisiute, D.; Petrov, P.; Sabonis, T.] Vilnius Univ, Vilnius, Lithuania. [Castilla-Valdez, H.; De La Cruz-Burelo, E.; Heredia-de La Cruz, I.; Lopez-Fernandez, R.; Magana Villalba, R.; Sanchez-Hernandez, A.; Villasenor-Cendejas, L. M.] IPN, Ctr Invest & Estudios Avanzados, Mexico City 07738, DF, Mexico. [Carrillo Moreno, S.; Vazquez Valencia, F.] Univ Iberoamer, Mexico City, DF, Mexico. [Salazar Ibarguen, H. A.] Benemerita Univ Autonoma Puebla, Puebla, Mexico. [Casimiro Linares, E.; Morelos Pineda, A.; Reyes-Santos, M. A.] Univ Autonoma San Luis Potosi, San Luis Potosi, Mexico. [Krofcheck, D.; Tam, J.] Univ Auckland, Auckland 1, New Zealand. [Butler, P. H.; Doesburg, R.; Silverwood, H.] Univ Canterbury, Christchurch 1, New Zealand. [Ahmad, M.; Ahmed, I.; Asghar, M. I.; Hoorani, H. R.; Khan, W. A.; Khurshid, T.; Qazi, S.] Quaid I Azam Univ, Natl Ctr Phys, Islamabad, Pakistan. [Brona, G.; Cwiok, M.; Dominik, W.; Doroba, K.; Kalinowski, A.; Konecki, M.; Krolikowski, J.] Univ Warsaw, Inst Expt Phys, Fac Phys, Warsaw, Poland. [Bluj, M.; Frueboes, T.; Gokieli, R.; Gorski, M.; Kazana, M.; Nawrocki, K.; Romanowska-Rybinska, K.; Szleper, M.; Wrochna, G.; Zalewski, P.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Almeida, N.; Bargassa, P.; David, A.; Faccioli, P.; Ferreira Parracho, P. G.; Gallinaro, M.; Musella, P.; Nayak, A.; Pela, J.; Ribeiro, P. Q.; Seixas, J.; Varela, J.] Lab Instrumentacao & Fis Expt Particulas, Lisbon, Portugal. [Afanasiev, S.; Belotelov, I.; Golutvin, I.; Kamenev, A.; Karjavin, V.; Kozlov, G.; Lanev, A.; Moisenz, P.; Palichik, V.; Perelygin, V.; Savina, M.; Shmatov, S.; Smirnov, V.; Volodko, A.; Zarubin, A.] Joint Inst Nucl Res, Dubna, Russia. [Golovtsov, V.; Ivanov, Y.; Kim, V.; Levchenko, P.; Murzin, V.; Oreshkin, V.; Smirnov, I.; Sulimov, V.; Uvarov, L.; Vavilov, S.; Vorobyev, A.; Vorobyev, An.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Andreev, Yu.; Dermenev, A.; Gninenko, S.; Golubev, N.; Kirsanov, M.; Krasnikov, N.; Matveev, V.; Pashenkov, A.; Toropin, A.; Troitsky, S.; Musienko, Y.] Russian Acad Sci, Inst Nucl Res, Moscow, Russia. [Epshteyn, V.; Gavrilov, V.; Kaftanov, V.; Kossov, M.; Krokhotin, A.; Lychkovskaya, N.; Popov, V.; Safronov, G.; Semenov, S.; Stolin, V.; Vlasov, E.; Zhokin, A.; Starodumov, A.; Nikitenko, A.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Katkov, I.; Zhukov, V.; Boos, E.; Dubinin, M.; Dudko, L.; Ershov, A.; Gribushin, A.; Kodolova, O.; Lokhtin, I.; Markina, A.; Obraztsov, S.; Perfilov, M.; Petrushanko, S.; Sarycheva, L.; Savrin, V.; Snigirev, A.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Andreev, V.; Azarkin, M.; Dremin, I.; Kirakosyan, M.; Leonidov, A.; Rusakov, S. V.; Vinogradov, A.] PN Lebedev Phys Inst, Moscow 117924, Russia. [Azhgirey, I.; Bayshev, I.; Bitioukov, S.; Grishin, V.; Kachanov, V.; Konstantinov, D.; Korablev, A.; Krychkine, V.; Petrov, V.; Ryutin, R.; Sobol, A.; Tourtchanovitch, L.; Troshin, S.; Tyurin, N.; Uzunian, A.; Volkov, A.] Inst High Energy Phys, State Res Ctr Russian Federat, Protvino, Russia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Univ Belgrade, Fac Phys, Belgrade 11001, Serbia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Vinca Inst Nucl Sci, Belgrade, Serbia. [Aguilar-Benitez, M.; Alcaraz Maestre, J.; Arce, P.; Battilana, C.; Calvo, E.; Cepeda, M.; Cerrada, M.; Chamizo Llatas, M.; Colino, N.; De La Cruz, B.; Delgado Peris, A.; Diez Pardos, C.; Dominguez Vazquez, D.; Fernandez Bedoya, C.; Fernandez Ramos, J. P.; Ferrando, A.; Flix, J.; Fouz, M. C.; Garcia-Abia, P.; Gonzalez Lopez, O.; Goy Lopez, S.; Hernandez, J. M.; Josa, M. I.; Merino, G.; Puerta Pelayo, J.; Redondo, I.; Romero, L.; Santaolalla, J.; Soares, M. S.; Willmott, C.] CIEMAT, E-28040 Madrid, Spain. [Albajar, C.; Codispoti, G.; de Troconiz, J. F.] Univ Autonoma Madrid, Madrid, Spain. [Cuevas, J.; Fernandez Menendez, J.; Folgueras, S.; Gonzalez Caballero, I.; Lloret Iglesias, L.; Vizan Garcia, J. M.] Univ Oviedo, Oviedo, Spain. [Brochero Cifuentes, J. A.; Cabrillo, I. J.; Calderon, A.; Chuang, S. H.; Duarte Campderros, J.; Felcini, M.; Fernandez, M.; Gomez, G.; Gonzalez Sanchez, J.; Jorda, C.; Lobelle Pardo, P.; Lopez Virto, A.; Marco, J.; Marco, R.; Martinez Rivero, C.; Matorras, F.; Munoz Sanchez, F. J.; Piedra Gomez, J.; Rodrigo, T.; Rodriguez-Marrero, A. Y.; Ruiz-Jimeno, A.; Scodellaro, L.; Sobron Sanudo, M.; Vila, I.; Vilar Cortabitarte, R.] Univ Cantabria, CSIC, Inst Fis Cantabria IFCA, E-39005 Santander, Spain. [Hammer, J.; Delaere, C.; Darmenov, N.; Genchev, V.; Iaydjiev, P.; Jung, H.; Hajdu, C.; Sikler, F.; Sharma, A.; Mohanty, A. K.; De Filippis, N.; Chiorboli, M.; Tropiano, A.; De Guio, F.; Gennai, S.; Montoya, C. A. Carrillo; Iorio, A. O. M.; Nespolo, M.; Perrozzi, L.; Lucaroni, A.; Taroni, S.; Boccali, T.; Tonelli, G.; Venturi, A.; Grassi, M.; Pandolfi, F.; Rovelli, C.; Botta, C.; Graziano, A.; Pela, J.; Kossov, M.; Grishin, V.; Abbaneo, D.; Auffray, E.; Auzinger, G.; Baillon, P.; Ball, A. H.; Barney, D.; Bell, A. J.; Benedetti, D.; Bernet, C.; Bialas, W.; Bloch, P.; Bocci, A.; Bolognesi, S.; Bona, M.; Breuker, H.; Bunkowski, K.; Camporesi, T.; Cerminara, G.; Christiansen, T.; Perez, J. A. Coarasa; Cure, B.; D'Enterria, D.; De Roeck, A.; Di Guida, S.; Dupont-Sagorin, N.; Elliott-Peisert, A.; Frisch, B.; Funk, W.; Gaddi, A.; Georgiou, G.; Gerwig, H.; Gigi, D.; Gill, K.; Giordano, D.; Glege, F.; Garrido, R. Gomez-Reino; Gouzevitch, M.; Govoni, P.; Gowdy, S.; Guiducci, L.; Hansen, M.; Hartl, C.; Harvey, J.; Hegeman, J.; Hegner, B.; Hoffmann, H. F.; Honma, A.; Innocente, V.; Janot, P.; Kaadze, K.; Karavakis, E.; Lecoq, P.; Lourenco, C.; Maeki, T.; Malberti, M.; Malgeri, L.; Mannelli, M.; Masetti, L.; Maurisset, A.; Meijers, F.; Mersi, S.; Meschi, E.; Moser, R.; Mozer, M. U.; Mulders, M.; Nesvold, E.; Nguyen, M.; Orimoto, T.; Orsini, L.; Perez, E.; Petrilli, A.; Pfeiffer, A.; Pierini, M.; Pimiae, M.; Piparo, D.; Polese, G.; Racz, A.; Reece, W.; Antunes, J. Rodrigues; Rolandi, G.; Rommerskirchen, T.; Rovere, M.; Sakulin, H.; Schaefer, C.; Schwick, C.; Segoni, I.; Siegrist, P.; Silva, P.; Simon, M.; Sphicas, P.; Spiropulu, M.; Stoye, M.; Tropea, P.; Tsirou, A.; Vichoudis, P.; Voutilainen, M.; Zeuner, W. D.] CERN, European Org Nucl Res, CH-1211 Geneva, Switzerland. [Bertl, W.; Deiters, K.; Erdmann, W.; Gabathuler, K.; Horisberger, R.; Ingram, Q.; Kaestli, H. C.; Koenig, S.; Kotlinski, D.; Langenegger, U.; Meier, F.; Renker, D.; Rohe, T.; Sibille, J.; Starodumov, A.; Caminada, L.; Marchica, C.; Naegeli, C.] Paul Scherrer Inst, Villigen, Switzerland. [Weber, M.; Baeni, L.; Bortignon, P.; Caminada, L.; Chanon, N.; Chen, Z.; Cittolin, S.; Dissertori, G.; Dittmar, M.; Eugster, J.; Freudenreich, K.; Grab, C.; Hintz, W.; Lecomte, P.; Lustermann, W.; Marchica, C.; del Arbol, P. Martinez Ruiz; Milenovic, P.; Moortgat, F.; Naegeli, C.; Nef, P.; Nessi-Tedaldi, F.; Pape, L.; Pauss, F.; Punz, T.; Rizzi, A.; Ronga, F. J.; Rossini, M.; Sala, L.; Sanchez, A. K.; Sawley, M. -C.; Stieger, B.; Tauscher, L.; Thea, A.; Theofilatos, K.; Treille, D.; Urscheler, C.; Wallny, R.; Wehrli, L.; Weng, J.] ETH, Inst Particle Phys, Zurich, Switzerland. [Aguilo, E.; Amsler, C.; Chiochia, V.; De Visscher, S.; Favaro, C.; Rikova, M. Ivova; Mejias, B. Milian; Otiougova, P.; Regenfus, C.; Robmann, P.; Schmidt, A.; Snoek, H.] Univ Zurich, Zurich, Switzerland. [Chang, Y. H.; Chen, K. H.; Kuo, C. M.; Li, S. W.; Lin, W.; Liu, Z. K.; Lu, Y. J.; Mekterovic, D.; Volpe, R.; Wu, J. H.; Yu, S. S.] Natl Cent Univ, Chungli 32054, Taiwan. [Chang, Y. H.; Bartalini, P.; Chang, P.; Chang, Y. W.; Chao, Y.; Chen, K. F.; Hou, W. -S.; Hsiung, Y.; Kao, K. Y.; Lei, Y. J.; Lu, R. -S.; Shiu, J. G.; Tzeng, Y. M.; Wang, M.] Natl Taiwan Univ, Taipei 10764, Taiwan. [Adiguzel, A.; Bakirci, M. N.; Cerci, S.; Dozen, C.; Dumanoglu, I.; Eskut, E.; Girgis, S.; Gokbulut, G.; Hos, I.; Kangal, E. E.; Topaksu, A. Kayis; Onengut, G.; Ozdemir, K.; Ozturk, S.; Polatoz, A.; Sogut, K.; Cerci, D. Sunar; Tali, B.; Topakli, H.; Uzun, D.; Vergili, L. N.; Vergili, M.] Cukurova Univ, Adana, Turkey. [Akin, I. V.; Aliev, T.; Bilin, B.; Bilmis, S.; Deniz, M.; Gamsizkan, H.; Guler, A. M.; Ocalan, K.; Ozpineci, A.; Serin, M.; Sever, R.; Surat, U. E.; Yildirim, E.; Zeyrek, M.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Deliomeroglu, M.; Demir, D.; Gulmez, E.; Isildak, B.; Kaya, M.; Kaya, O.; Ozbek, M.; Ozkorucuklu, S.; Sonmez, N.] Bogazici Univ, Istanbul, Turkey. [Levchuk, L.] Kharkov Phys & Technol Inst, Ctr Nat Sci, UA-310108 Kharkov, Ukraine. [Bostock, F.; Brooke, J. J.; Cheng, T. L.; Clement, E.; Cussans, D.; Frazier, R.; Goldstein, J.; Grimes, M.; Hartley, D.; Heath, G. P.; Heath, H. F.; Kreczko, L.; Metson, S.; Newbold, D. M.; Nirunpong, K.; Poll, A.; Senkin, S.; Smith, V. J.] Univ Bristol, Bristol, Avon, England. [Newbold, D. M.; Basso, L.; Bell, K. W.; Belyaev, A.; Brew, C.; Brown, R. M.; Camanzi, B.; Cockerill, D. J. A.; Coughlan, J. A.; Harder, K.; Harper, S.; Jackson, J.; Kennedy, B. W.; Olaiya, E.; Petyt, D.; Radburn-Smith, B. C.; Shepherd-Themistocleous, C. H.; Tomalin, I. R.; Womersley, W. J.; Worm, S. D.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Bainbridge, R.; Ball, G.; Ballin, J.; Beuselinck, R.; Buchmuller, O.; Colling, D.; Cripps, N.; Cutajar, M.; Davies, G.; Della Negra, M.; Ferguson, W.; Fulcher, J.; Futyan, D.; Gilbert, A.; Bryer, A. Guneratne; Hall, G.; Hatherell, Z.; Hays, J.; Iles, G.; Jarvis, M.; Karapostoli, G.; Lyons, L.; MacEvoy, B. C.; Magnan, A. -M.; Marrouche, J.; Mathias, B.; Nandi, R.; Nash, J.; Nikitenko, A.; Papageorgiou, A.; Pesaresi, M.; Petridis, K.; Pioppi, M.; Raymond, D. M.; Rogerson, S.; Rompotis, N.; Rose, A.; Ryan, M. J.; Seez, C.; Sharp, P.; Sparrow, A.; Tapper, A.; Tourneur, S.; Acosta, M. Vazquez; Virdee, T.; Wakefield, S.; Wardle, N.; Wardrope, D.; Whyntie, T.] Univ London Imperial Coll Sci Technol & Med, London, England. [Barrett, M.; Chadwick, M.; Cole, J. E.; Hobson, P. R.; Khan, A.; Kyberd, P.; Leslie, D.; Martin, W.; Reid, I. D.; Teodorescu, L.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Hatakeyama, K.; Liu, H.] Baylor Univ, Waco, TX 76798 USA. [Henderson, C.] Univ Alabama, Tuscaloosa, AL USA. [Bose, T.; Jarrin, E. Carrera; Fantasia, C.; Heister, A.; St John, J.; Lawson, P.; Lazic, D.; Rohlf, J.; Sperka, D.; Sulak, L.] Boston Univ, Boston, MA 02215 USA. [Bhattacharya, S.; Avetisyan, A.; Chou, J. P.; Cutts, D.; Ferapontov, A.; Heintz, U.; Jabeen, S.; Kukartsev, G.; Landsberg, G.; Luk, M.; Narain, M.; Nguyen, D.; Segala, M.; Sinthuprasith, T.; Speer, T.; Tsang, K. V.] Brown Univ, Providence, RI 02912 USA. [Liu, H.; Breedon, R.; Breto, G.; Sanchez, M. Calderon De La Barca; Chauhan, S.; Chertok, M.; Conway, J.; Cox, P. T.; Dolen, J.; Erbacher, R.; Friis, E.; Ko, W.; Kopecky, A.; Lander, R.; Maruyama, S.; Miceli, T.; Nikolic, M.; Pellett, D.; Robles, J.; Salur, S.; Schwarz, T.; Searle, M.; Smith, J.; Squires, M.; Tripathi, M.; Sierra, R. Vasquez; Veelken, C.] Univ Calif Davis, Davis, CA 95616 USA. [Andreev, V.; Felcini, M.; Arisaka, K.; Cline, D.; Cousins, R.; Deisher, A.; Duris, J.; Erhan, S.; Farrell, C.; Hauser, J.; Ignatenko, M.; Jarvis, C.; Plager, C.; Rakness, G.; Schlein, P.; Tucker, J.; Valuev, V.] Univ Calif Los Angeles, Los Angeles, CA USA. [Liu, H.; Babb, J.; Chandra, A.; Clare, R.; Ellison, J.; Gary, J. W.; Giordano, F.; Hanson, G.; Jeng, G. Y.; Kao, S. C.; Liu, F.; Long, O. R.; Luthra, A.; Nguyen, H.; Shen, B. C.; Stringer, R.; Sturdy, J.; Sumowidagdo, S.; Wilken, R.; Wimpenny, S.] Univ Calif Riverside, Riverside, CA 92521 USA. [Andrews, W.; Branson, J. G.; Cerati, G. B.; Evans, D.; Golf, F.; Holzner, A.; Kelley, R.; Lebourgeois, M.; Letts, J.; Mangano, B.; Padhi, S.; Palmer, C.; Petrucciani, G.; Pi, H.; Pieri, M.; Ranieri, R.; Sani, M.; Sharma, V.; Simon, S.; Sudano, E.; Tadel, M.; Tu, Y.; Vartak, A.; Wasserbaech, S.; Wuerthwein, F.; Yagil, A.; Yoo, J.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Barge, D.; Bellan, R.; Campagnari, C.; D'Alfonso, M.; Danielson, T.; Flowers, K.; Geffert, P.; Incandela, J.; Justus, C.; Kalavase, P.; Koay, S. A.; Kovalskyi, D.; Krutelyov, V.; Lowette, S.; Mccoll, N.; Pavlunin, V.; Rebassoo, F.; Ribnik, J.; Richman, J.; Rossin, R.; Stuart, D.; To, W.; Vlimant, J. R.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Dubinin, M.; Spiropulu, M.; Apresyan, A.; Bornheim, A.; Bunn, J.; Chen, Y.; Gataullin, M.; Ma, Y.; Mott, A.; Newman, H. B.; Rogan, C.; Shin, K.; Timciuc, V.; Traczyk, P.; Veverka, J.; Wilkinson, R.; Yang, Y.; Zhu, R. Y.] CALTECH, Pasadena, CA 91125 USA. [Akgun, B.; Carroll, R.; Ferguson, T.; Iiyama, Y.; Jang, D. W.; Jun, S. Y.; Liu, Y. F.; Paulini, M.; Russ, J.; Vogel, H.; Vorobiev, I.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Cumalat, J. P.; Dinardo, M. E.; Drell, B. R.; Edelmaier, C. J.; Ford, W. T.; Gaz, A.; Heyburn, B.; Lopez, E. Luiggi; Nauenberg, U.; Smith, J. G.; Stenson, K.; Ulmer, K. A.; Wagner, S. R.; Zang, S. L.] Univ Colorado, Boulder, CO 80309 USA. [Agostino, L.; Alexander, J.; Cassel, D.; Chatterjee, A.; Eggert, N.; Gibbons, L. K.; Heltsley, B.; Hopkins, W.; Khukhunaishvili, A.; Kreis, B.; Kaufman, G. Nicolas; Patterson, J. R.; Puigh, D.; Ryd, A.; Saelim, M.; Salvati, E.; Shi, X.; Sun, W.; Teo, W. D.; Thom, J.; Thompson, J.; Vaughan, J.; Weng, Y.; Winstrom, L.; Wittich, P.] Cornell Univ, Ithaca, NY USA. [Biselli, A.; Cirino, G.; Winn, D.] Fairfield Univ, Fairfield, CT 06430 USA. [Venturi, A.; Abdullin, S.; Albrow, M.; Anderson, J.; Apollinari, G.; Atac, M.; Bakken, J. A.; Bauerdick, L. A. T.; Beretvas, A.; Berryhill, J.; Bhat, P. C.; Bloch, I.; Borcherding, F.; Burkett, K.; Butler, J. N.; Chetluru, V.; Cheung, H. W. K.; Chlebana, F.; Cihangir, S.; Cooper, W.; Eartly, D. P.; Elvira, V. D.; Esen, S.; Fisk, I.; Freeman, J.; Gao, Y.; Gottschalk, E.; Green, D.; Gunthoti, K.; Gutsche, O.; Hanlon, J.; Harris, R. M.; Hirschauer, J.; Hooberman, B.; Jensen, H.; Johnson, M.; Joshi, U.; Khatiwada, R.; Klima, B.; Kousouris, K.; Kunori, S.; Kwan, S.; Leonidopoulos, C.; Limon, P.; Lincoln, D.; Lipton, R.; Lykken, J.; Maeshima, K.; Marraffino, J. M.; Mason, D.; McBride, P.; Miao, T.; Mishra, K.; Mrenna, S.; Musienko, Y.; Newman-Holmes, C.; O'Dell, V.; Pordes, R.; Prokofyev, O.; Saoulidou, N.; Sexton-Kennedy, E.; Sharma, S.; Spalding, W. J.; Spiegel, L.; Tan, P.; Taylor, L.; Tkaczyk, S.; Uplegger, L.; Vaandering, E. W.; Vidal, R.; Whitmore, J.; Wu, W.; Yang, F.; Yumiceva, F.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Venturi, A.; Piedra Gomez, J.; Acosta, D.; Avery, P.; Bourilkov, D.; Chen, M.; Das, S.; De Gruttola, M.; Di Giovanni, G. P.; Dobur, D.; Drozdetskiy, A.; Field, R. D.; Fisher, M.; Fu, Y.; Furic, I. K.; Gartner, J.; Kim, B.; Konigsberg, J.; Korytov, A.; Kropivnitskaya, A.; Kypreos, T.; Matchev, K.; Mitselmakher, G.; Muniz, L.; Prescott, C.; Remington, R.; Rinkevicius, A.; Schmitt, M.; Scurlock, B.; Sellers, P.; Skhirtladze, N.; Snowball, M.; Wang, D.; Yelton, J.; Zakaria, M.] Univ Florida, Gainesville, FL USA. [Gaultney, V.; Kramer, L.; Lebolo, L. M.; Linn, S.; Markowitz, P.; Martinez, G.; Rodriguez, J. L.] Florida Int Univ, Miami, FL 33199 USA. [Adams, T.; Askew, A.; Bochenek, J.; Chen, J.; Diamond, B.; Gleyzer, S. V.; Haas, J.; Hagopian, S.; Hagopian, V.; Jenkins, M.; Johnson, K. F.; Prosper, H.; Quertenmont, L.; Sekmen, S.; Veeraraghavan, V.] Florida State Univ, Tallahassee, FL 32306 USA. [Baarmand, M. M.; Dorney, B.; Guragain, S.; Hohlmann, M.; Kalakhety, H.; Ralich, R.; Vodopiyanov, I.] Florida Inst Technol, Melbourne, FL 32901 USA. [Adams, M. R.; Anghel, I. M.; Apanasevich, L.; Bai, Y.; Bazterra, V. E.; Betts, R. R.; Callner, J.; Cavanaugh, R.; Dragoiu, C.; Gauthier, L.; Gerber, C. E.; Hofman, D. J.; Khalatyan, S.; Kunde, G. J.; Lacroix, F.; Malek, M.; O'Brien, C.; Silkworth, C.; Silvestre, C.; Smoron, A.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL USA. [Ozturk, S.; Akgun, U.; Albayrak, E. A.; Bilki, B.; Clarida, W.; Duru, F.; Lae, C. K.; McCliment, E.; Merlo, J. -P.; Mermerkaya, H.; Mestvirishvili, A.; Moeller, A.; Nachtman, J.; Newsom, C. R.; Norbeck, E.; Olson, J.; Onel, Y.; Ozok, F.; Sen, S.; Wetzel, J.; Yetkin, T.; Yi, K.] Univ Iowa, Iowa City, IA USA. [Barnett, B. A.; Blumenfeld, B.; Bonato, A.; Eskew, C.; Fehling, D.; Giurgiu, G.; Gritsan, A. V.; Guo, Z. J.; Hu, G.; Maksimovic, P.; Rappoccio, S.; Swartz, M.; Tran, N. V.; Whitbeck, A.] Johns Hopkins Univ, Baltimore, MD USA. [Sibille, J.; Baringer, P.; Bean, A.; Benelli, G.; Grachov, O.; Iii, R. P. Kenny; Murray, M.; Noonan, D.; Sanders, S.; Wood, J. S.; Zhukova, V.] Univ Kansas, Lawrence, KS 66045 USA. [Barfuss, A. F.; Bolton, T.; Chakaberia, I.; Ivanov, A.; Khalil, S.; Makouski, M.; Maravin, Y.; Shrestha, S.; Svintradze, I.; Wan, Z.] Kansas State Univ, Manhattan, KS 66506 USA. [Gronberg, J.; Lange, D.; Wright, D.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Baden, A.; Boutemeur, M.; Eno, S. C.; Ferencek, D.; Gomez, J. A.; Hadley, N. J.; Kellogg, R. G.; Kirn, M.; Lu, Y.; Mignerey, A. C.; Rossato, K.; Rumerio, P.; Santanastasio, F.; Skuja, A.; Temple, J.; Tonjes, M. B.; Tonwar, S. C.; Twedt, E.] Univ Maryland, College Pk, MD 20742 USA. [Li, W.; Wyslouch, B.; Alver, B.; Bauer, G.; Bendavid, J.; Busza, W.; Butz, E.; Cali, I. A.; Chan, M.; Dutta, V.; Everaerts, P.; Ceballos, G. Gomez; Goncharov, M.; Hahn, K. A.; Harris, P.; Kim, Y.; Klute, M.; Lee, Y. -J.; Loizides, C.; Luckey, P. D.; Ma, T.; Nahn, S.; Paus, C.; Ralph, D.; Roland, C.; Roland, G.; Rudolph, M.; Stephans, G. S. F.; Stoeckli, F.; Sumorok, K.; Sung, K.; Wenger, E. A.; Wolf, R.; Xie, S.; Yang, M.; Yilmaz, Y.; Yoon, A. S.; Zanetti, M.] MIT, Cambridge, MA 02139 USA. [Cooper, S. I.; Cushman, P.; Dahmes, B.; De Benedetti, A.; Dudero, P. R.; Franzoni, G.; Haupt, J.; Klapoetke, K.; Kubota, Y.; Mans, J.; Pastika, N.; Rekovic, V.; Rusack, R.; Sasseville, M.; Singovsky, A.; Tambe, N.] Univ Minnesota, Minneapolis, MN USA. [Cremaldi, L. M.; Godang, R.; Kroeger, R.; Perera, L.; Rahmat, R.; Sanders, D. A.; Summers, D.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Bose, S.; Butt, J.; Claes, D. R.; Dominguez, A.; Eads, M.; Keller, J.; Kelly, T.; Kravchenko, I.; Lazo-Flores, J.; Malbouisson, H.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE USA. [Jain, S.; Baur, U.; Godshalk, A.; Iashvili, I.; Kharchilava, A.; Shipkowski, S. P.; Smith, K.; Zennamo, J.] SUNY Buffalo, Buffalo, NY 14260 USA. [Alverson, G.; Barberis, E.; Baumgartel, D.; Boeriu, O.; Chasco, M.; Reucroft, S.; Swain, J.; Trocino, D.; Wood, D.; Zhang, J.] Northeastern Univ, Boston, MA 02115 USA. [Schmitt, M.; Anastassov, A.; Kubik, A.; Odell, N.; Ofierzynski, R. A.; Pollack, B.; Pozdnyakov, A.; Stoynev, S.; Velasco, M.; Won, S.] Northwestern Univ, Evanston, IL USA. [Antonelli, L.; Berry, D.; Brinkerhoff, A.; Hildreth, M.; Jessop, C.; Karmgard, D. J.; Kolb, J.; Kolberg, T.; Lannon, K.; Luo, W.; Lynch, S.; Marinelli, N.; Morse, D. M.; Pearson, T.; Ruchti, R.; Slaunwhite, J.; Valls, N.; Wayne, M.; Ziegler, J.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Bylsma, B.; Durkin, L. S.; Gu, J.; Hill, C.; Killewald, P.; Kotov, K.; Ling, T. Y.; Rodenburg, M.; Williams, G.] Ohio State Univ, Columbus, OH 43210 USA. [Adam, N.; Berry, E.; Elmer, P.; Gerbaudo, D.; Halyo, V.; Hebda, P.; Hunt, A.; Jones, J.; Laird, E.; Pegna, D. Lopes; Marlow, D.; Medvedeva, T.; Mooney, M.; Olsen, J.; Piroue, P.; Quan, X.; Safdi, B.; Saka, H.; Stickland, D.; Tully, C.; Werner, J. S.; Zuranski, A.] Princeton Univ, Princeton, NJ 08544 USA. [Acosta, J. G.; Huang, X. T.; Lopez, A.; Mendez, H.; Oliveros, S.; Vargas, J. E. Ramirez; Zatserklyaniy, A.] Univ Puerto Rico, Mayaguez, PR USA. [Alagoz, E.; Barnes, V. E.; Bolla, G.; Borrello, L.; Bortoletto, D.; De Mattia, M.; Everett, A.; Garfinkel, A. F.; Gutay, L.; Hu, Z.; Jones, M.; Koybasi, O.; Kress, M.; Laasanen, A. T.; Leonardo, N.; Liu, C.; Maroussov, V.; Merkel, P.; Miller, D. H.; Neumeister, N.; Shipsey, I.; Silvers, D.; Svyatkovskiy, A.; Yoo, H. D.; Zablocki, J.; Zheng, Y.] Purdue Univ, W Lafayette, IN 47907 USA. [Jindal, P.; Parashar, N.] Purdue Univ Calumet, Hammond, LA USA. [Boulahouache, C.; Ecklund, K. M.; Geurts, F. J. M.; Padley, B. P.; Redjimi, R.; Roberts, J.; Zabel, J.] Rice Univ, Houston, TX USA. [Betchart, B.; Bodek, A.; Chung, Y. S.; Covarelli, R.; de Barbaro, P.; Demina, R.; Eshaq, Y.; Flacher, H.; Garcia-Bellido, A.; Goldenzweig, P.; Gotra, Y.; Han, J.; Harel, A.; Miner, D. C.; Orbaker, D.; Petrillo, G.; Sakumoto, W.; Vishnevskiy, D.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Malik, S.; Bhatti, A.; Ciesielski, R.; Demortier, L.; Goulianos, K.; Lungu, G.; Mesropian, C.] Rockefeller Univ, New York, NY 10021 USA. [Atramentov, O.; Barker, A.; Duggan, D.; Gershtein, Y.; Gray, R.; Halkiadakis, E.; Hidas, D.; Hits, D.; Lath, A.; Panwalkar, S.; Patel, R.; Rose, K.; Schnetzer, S.; Somalwar, S.; Stone, R.; Thomas, S.] Rutgers State Univ, Piscataway, NJ USA. [Cerizza, G.; Hollingsworth, M.; Spanier, S.; Yang, Z. C.; York, A.] Univ Tennessee, Knoxville, TN USA. [Eusebi, R.; Flanagan, W.; Gilmore, J.; Gurrola, A.; Kamon, T.; Khotilovich, V.; Montalvo, R.; Osipenkov, I.; Pakhotin, Y.; Pivarski, J.; Safonov, A.; Sengupta, S.; Tatarinov, A.; Toback, D.; Weinberger, M.] Texas A&M Univ, College Stn, TX USA. [Akchurin, N.; Bardak, C.; Damgov, J.; Jeong, C.; Kovitanggoon, K.; Lee, S. W.; Libeiro, T.; Mane, P.; Roh, Y.; Sill, A.; Volobouev, I.; Wigmans, R.; Yazgan, E.] Texas Tech Univ, Lubbock, TX 79409 USA. [Appelt, E.; Brownson, E.; Engh, D.; Florez, C.; Gabella, W.; Issah, M.; Johns, W.; Kurt, P.; Maguire, C.; Melo, A.; Sheldon, P.; Snook, B.; Tuo, S.; Velkovska, J.] Vanderbilt Univ, Nashville, TN USA. [Arenton, M. W.; Balazs, M.; Boutle, S.; Cox, B.; Francis, B.; Hirosky, R.; Ledovskoy, A.; Lin, C.; Neu, C.; Yohay, R.] Univ Virginia, Charlottesville, VA USA. [Gollapinni, S.; Harr, R.; Karchin, P. E.; Lamichhane, P.; Mattson, M.; Milstene, C.; Sakharov, A.] Wayne State Univ, Detroit, MI USA. [Anderson, M.; Bachtis, M.; Bellinger, J. N.; Carlsmith, D.; Dasu, S.; Efron, J.; Gray, L.; Grogg, K. S.; Grothe, M.; Hall-Wilton, R.; Herndon, M.; Herve, A.; Klabbers, P.; Klukas, J.; Lanaro, A.; Lazaridis, C.; Leonard, J.; Loveless, R.; Mohapatra, A.; Palmonari, F.; Reeder, D.; Ross, I.; Savin, A.; Smith, W. H.; Swanson, J.; Weinberg, M.] Univ Wisconsin, Madison, WI 53706 USA. [Bernardes, C. A.; Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Assran, Y.] Suez Canal Univ, Suez, Egypt. [Khalil, S.] British Univ, Cairo, Egypt. [Mahmoud, M. A.] Fayoum Univ, Al Fayyum, Egypt. [Agram, J. -L.; Conte, E.; Fontaine, J. -C.; Karim, M.] Univ Haute Alsace, Mulhouse, France. [Bergholz, M.; Lohmann, W.; Schmidt, R.] Brandenburg Tech Univ Cottbus, Cottbus, Germany. [Krajczar, K.; Veres, G. I.; Vesztergombi, G.] Eotvos Lorand Univ, Budapest, Hungary. [Maity, M.] Visva Bharati Univ, Santini Ketan, W Bengal, India. [Bakhshiansohi, H.; Fahim, A.; Jafari, A.] Sharif Univ Technol, Tehran, Iran. [Mohammadi, A.] Shiraz Univ, Shiraz, Iran. [Zeinali, M.] Isfahan Univ Technol, Esfahan, Iran. [Colafranceschi, S.] Univ Rome, Fac Ingn, Rome, Italy. [Cavallo, N.; Fabozzi, F.] Univ Basilicata, I-85100 Potenza, Italy. [Lacaprara, S.] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy. [Martini, L.] Univ Siena, I-53100 Siena, Italy. [Bell, A. J.] Univ Geneva, Geneva, Switzerland. [Rolandi, G.] Scuola Normale, Pisa, Italy. [Rolandi, G.] Sezione Ist Nazl Fis Nucl, Pisa, Italy. [Bakirci, M. N.; Topakli, H.] Gaziosmanpasa Univ, Tokat, Turkey. [Cerci, S.; Cerci, D. Sunar; Tali, B.] Adiyaman Univ, Adiyaman, Turkey. [Sogut, K.] Mersin Univ, Mersin, Turkey. [Demir, D.] Izmir Inst Technol, Izmir, Turkey. [Kaya, M.; Kaya, O.] Kafkas Univ, Kars, Turkey. [Ozkorucuklu, S.] Suleyman Demirel Univ, TR-32200 Isparta, Turkey. [Sonmez, N.] Ege Univ, Izmir, Turkey. [Basso, L.; Belyaev, A.] Univ Southampton, Sch Phys & Astron, Southampton, Hants, England. [Wasserbaech, S.] Utah Valley Univ, Orem, UT USA. [Kunde, G. J.] Los Alamos Natl Lab, Los Alamos, NM USA. [Mermerkaya, H.] Erzincan Univ, Erzincan, Turkey. RP Tenchini, R (reprint author), Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. EM Roberto.Tenchini@cern.ch RI Varela, Joao/K-4829-2016; Ligabue, Franco/F-3432-2014; Fassi, Farida/F-3571-2016; Menasce, Dario Livio/A-2168-2016; Bargassa, Pedrame/O-2417-2016; Sguazzoni, Giacomo/J-4620-2015; Goh, Junghwan/Q-3720-2016; Govoni, Pietro/K-9619-2016; Tuominen, Eija/A-5288-2017; Yazgan, Efe/C-4521-2014; Gerbaudo, Davide/J-4536-2012; Yang, Yong/D-9724-2017; Arce, Pedro/L-1268-2014; Flix, Josep/G-5414-2012; Ozdemir, Kadri/P-8058-2014; Azarkin, Maxim/N-2578-2015; Paganoni, Marco/A-4235-2016; Kirakosyan, Martin/N-2701-2015; Gulmez, Erhan/P-9518-2015; Seixas, Joao/F-5441-2013; Sznajder, Andre/L-1621-2016; Vilela Pereira, Antonio/L-4142-2016; Haj Ahmad, Wael/E-6738-2016; Xie, Si/O-6830-2016; Leonardo, Nuno/M-6940-2016; Hernandez Calama, Jose Maria/H-9127-2015; Bedoya, Cristina/K-8066-2014; My, Salvatore/I-5160-2015; Matorras, Francisco/I-4983-2015; Ragazzi, Stefano/D-2463-2009; Dremin, Igor/K-8053-2015; Hoorani, Hafeez/D-1791-2013; Leonidov, Andrey/M-4440-2013; Andreev, Vladimir/M-8665-2015; Cakir, Altan/P-1024-2015; TUVE', Cristina/P-3933-2015; KIM, Tae Jeong/P-7848-2015; Benussi, Luigi/O-9684-2014; Russ, James/P-3092-2014; Dahms, Torsten/A-8453-2015; Grandi, Claudio/B-5654-2015; Leonidov, Andrey/P-3197-2014; Bernardes, Cesar Augusto/D-2408-2015; Ahmed, Ijaz/E-9144-2015; Lazzizzera, Ignazio/E-9678-2015; Sen, Sercan/C-6473-2014; D'Alessandro, Raffaello/F-5897-2015; Belyaev, Alexander/F-6637-2015; Trocsanyi, Zoltan/A-5598-2009; Konecki, Marcin/G-4164-2015; Gribushin, Andrei/J-4225-2012; Cerrada, Marcos/J-6934-2014; Azzi, Patrizia/H-5404-2012; Calderon, Alicia/K-3658-2014; de la Cruz, Begona/K-7552-2014; Scodellaro, Luca/K-9091-2014; Josa, Isabel/K-5184-2014; Calvo Alamillo, Enrique/L-1203-2014; Paulini, Manfred/N-7794-2014; Vogel, Helmut/N-8882-2014; Marinho, Franciole/N-8101-2014; Ferguson, Thomas/O-3444-2014; Rolandi, Luigi (Gigi)/E-8563-2013; Zalewski, Piotr/H-7335-2013; Ivanov, Andrew/A-7982-2013; Hill, Christopher/B-5371-2012; Markina, Anastasia/E-3390-2012; Troitsky, Sergey/C-1377-2014; Marlow, Daniel/C-9132-2014; Oguri, Vitor/B-5403-2013; Janssen, Xavier/E-1915-2013; Bartalini, Paolo/E-2512-2014; Santoro, Alberto/E-7932-2014; Codispoti, Giuseppe/F-6574-2014; Venturi, Andrea/J-1877-2012; de Jesus Damiao, Dilson/G-6218-2012; Montanari, Alessandro/J-2420-2012; Amapane, Nicola/J-3683-2012; tosi, mia/J-5777-2012; Petrushanko, Sergey/D-6880-2012; Mercadante, Pedro/K-1918-2012; Della Ricca, Giuseppe/B-6826-2013; Kadastik, Mario/B-7559-2008; Mundim, Luiz/A-1291-2012; Santaolalla, Javier/C-3094-2013; Alves, Gilvan/C-4007-2013; Katkov, Igor/E-2627-2012; Boos, Eduard/D-9748-2012; Snigirev, Alexander/D-8912-2012; Tomei, Thiago/E-7091-2012; Focardi, Ettore/E-7376-2012; Raidal, Martti/F-4436-2012; Novaes, Sergio/D-3532-2012; Padula, Sandra /G-3560-2012; Lujan Center, LANL/G-4896-2012; Fruhwirth, Rudolf/H-2529-2012; Torassa, Ezio/I-1788-2012; Giacomelli, Paolo/B-8076-2009; Jeitler, Manfred/H-3106-2012; Wulz, Claudia-Elisabeth/H-5657-2011; Chen, Jie/H-6210-2011; Bolton, Tim/A-7951-2012; Stahl, Achim/E-8846-2011; buotempo, salvatore/B-5210-2012; Krammer, Manfred/A-6508-2010; Tinoco Mendes, Andre David/D-4314-2011; Savrin, Victor/D-6213-2012; Lokhtin, Igor/D-7004-2012; Kodolova, Olga/D-7158-2012; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Belyaev, Andrey/E-1540-2012 OI Torassa, Ezio/0000-0003-2321-0599; Sogut, Kenan/0000-0002-9682-2855; Levchenko, Petr/0000-0003-4913-0538; Varela, Joao/0000-0003-2613-3146; Faccioli, Pietro/0000-0003-1849-6692; Hektor, Andi/0000-0001-7873-8118; Heath, Helen/0000-0001-6576-9740; Gallinaro, Michele/0000-0003-1261-2277; Tabarelli de Fatis, Tommaso/0000-0001-6262-4685; Lenzi, Piergiulio/0000-0002-6927-8807; Raval, Amita/0000-0003-0164-4337; Ligabue, Franco/0000-0002-1549-7107; Diemoz, Marcella/0000-0002-3810-8530; Tricomi, Alessia Rita/0000-0002-5071-5501; Fassi, Farida/0000-0002-6423-7213; Heredia De La Cruz, Ivan/0000-0002-8133-6467; Ghezzi, Alessio/0000-0002-8184-7953; bianco, stefano/0000-0002-8300-4124; Demaria, Natale/0000-0003-0743-9465; Benaglia, Andrea Davide/0000-0003-1124-8450; Covarelli, Roberto/0000-0003-1216-5235; Ciulli, Vitaliano/0000-0003-1947-3396; Martelli, Arabella/0000-0003-3530-2255; Gonzi, Sandro/0000-0003-4754-645X; Longo, Egidio/0000-0001-6238-6787; Di Matteo, Leonardo/0000-0001-6698-1735; Baarmand, Marc/0000-0002-9792-8619; Boccali, Tommaso/0000-0002-9930-9299; Menasce, Dario Livio/0000-0002-9918-1686; Bargassa, Pedrame/0000-0001-8612-3332; Attia Mahmoud, Mohammed/0000-0001-8692-5458; Bilki, Burak/0000-0001-9515-3306; Safdi, Benjamin R./0000-0001-9531-1319; Lloret Iglesias, Lara/0000-0002-0157-4765; Carrera, Edgar/0000-0002-0857-8507; Sguazzoni, Giacomo/0000-0002-0791-3350; Goh, Junghwan/0000-0002-1129-2083; Govoni, Pietro/0000-0002-0227-1301; Tuominen, Eija/0000-0002-7073-7767; Yazgan, Efe/0000-0001-5732-7950; Gerbaudo, Davide/0000-0002-4463-0878; Vieira de Castro Ferreira da Silva, Pedro Manuel/0000-0002-5725-041X; Bean, Alice/0000-0001-5967-8674; Arce, Pedro/0000-0003-3009-0484; Flix, Josep/0000-0003-2688-8047; Ozdemir, Kadri/0000-0002-0103-1488; Paganoni, Marco/0000-0003-2461-275X; Gulmez, Erhan/0000-0002-6353-518X; Seixas, Joao/0000-0002-7531-0842; Sznajder, Andre/0000-0001-6998-1108; Vilela Pereira, Antonio/0000-0003-3177-4626; Haj Ahmad, Wael/0000-0003-1491-0446; Xie, Si/0000-0003-2509-5731; Leonardo, Nuno/0000-0002-9746-4594; Hernandez Calama, Jose Maria/0000-0001-6436-7547; Bedoya, Cristina/0000-0001-8057-9152; My, Salvatore/0000-0002-9938-2680; Matorras, Francisco/0000-0003-4295-5668; Ragazzi, Stefano/0000-0001-8219-2074; TUVE', Cristina/0000-0003-0739-3153; KIM, Tae Jeong/0000-0001-8336-2434; Benussi, Luigi/0000-0002-2363-8889; Russ, James/0000-0001-9856-9155; Dahms, Torsten/0000-0003-4274-5476; Grandi, Claudio/0000-0001-5998-3070; Lazzizzera, Ignazio/0000-0001-5092-7531; Sen, Sercan/0000-0001-7325-1087; D'Alessandro, Raffaello/0000-0001-7997-0306; Belyaev, Alexander/0000-0002-1733-4408; Trocsanyi, Zoltan/0000-0002-2129-1279; Konecki, Marcin/0000-0001-9482-4841; Cerrada, Marcos/0000-0003-0112-1691; Azzi, Patrizia/0000-0002-3129-828X; Scodellaro, Luca/0000-0002-4974-8330; Calvo Alamillo, Enrique/0000-0002-1100-2963; Paulini, Manfred/0000-0002-6714-5787; Vogel, Helmut/0000-0002-6109-3023; Marinho, Franciole/0000-0002-7327-0349; Ferguson, Thomas/0000-0001-5822-3731; Rolandi, Luigi (Gigi)/0000-0002-0635-274X; Ivanov, Andrew/0000-0002-9270-5643; Hill, Christopher/0000-0003-0059-0779; Troitsky, Sergey/0000-0001-6917-6600; Codispoti, Giuseppe/0000-0003-0217-7021; de Jesus Damiao, Dilson/0000-0002-3769-1680; Montanari, Alessandro/0000-0003-2748-6373; Amapane, Nicola/0000-0001-9449-2509; Della Ricca, Giuseppe/0000-0003-2831-6982; Mundim, Luiz/0000-0001-9964-7805; Katkov, Igor/0000-0003-3064-0466; Tomei, Thiago/0000-0002-1809-5226; Focardi, Ettore/0000-0002-3763-5267; Novaes, Sergio/0000-0003-0471-8549; Wulz, Claudia-Elisabeth/0000-0001-9226-5812; Stahl, Achim/0000-0002-8369-7506; Krammer, Manfred/0000-0003-2257-7751; Tinoco Mendes, Andre David/0000-0001-5854-7699; Dudko, Lev/0000-0002-4462-3192; FU FMSR (Austria); FNRS (Belgium); FWO (Belgium); CNPq (Brazil); CAPES (Brazil); FAPERJ (Brazil); FAPESP (Brazil); MES (Bulgaria); CERN; CAS (China); MoST (China); NSFC (China); COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences; NICPB (Estonia); Academy of Finland; ME (Finland); HIP (Finland); CEA (France); CNRS/IN2P3 (France); BMBF (Germany); DFG (Germany); HGF (Germany); GSRT (Greece); OTKA (Hungary); NKTH (Hungary); CSIR (India); DAE (India); DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF (Korea); LAS (Lithuania); CINVESTAV (Mexico); CONACYT (Mexico); SEP (Mexico); UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST (Russia); MAE (Russia); MSTDS (Serbia); MICINN (Spain); CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK (Turkey); TAEK (Turkey); STFC (United Kingdom); DOE (USA); NSF (USA) FX We wish to congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC machine. We thank the technical and administrative staff at CERN and other CMS institutes, and acknowledge support from: FMSR (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China): COLCIENCIAS (Colombia); MSES (Croatia); RPF (Cyprus); Academy of Sciences and NICPB (Estonia); Academy of Finland, ME, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); OTKA and NKTH (Hungary); CSIR, DAE, and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); NRF (Korea); LAS (Lithuania); CINVESTAV, CONACYT, SEP, and UASLP-FAI (Mexico); PAEC (Pakistan); SCSR (Poland); FCT (Portugal); JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); MST and MAE (Russia); MSTDS (Serbia); MICINN and CPAN (Spain); Swiss Funding Agencies (Switzerland); NSC (Taipei); TUBITAK and TAEK (Turkey); STFC (United Kingdom); DOE and NSF (USA). NR 32 TC 9 Z9 9 U1 3 U2 53 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 13 PY 2011 VL 704 IS 3 BP 143 EP 162 DI 10.1016/j.physletb.2011.09.021 PG 20 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 838PX UT WOS:000296305800007 ER PT J AU Boughezal, R Melnikov, K AF Boughezal, Radja Melnikov, Kirill TI Hadronic light-by-light scattering contribution to the muon magnetic anomaly: Constituent quark loops and QCD effects SO PHYSICS LETTERS B LA English DT Article ID G-2; MOMENT; ELECTRON AB The hadronic light-by-light scattering contribution to the muon anomalous magnetic moment can be estimated by computing constituent quark loops. Such an estimate is very sensitive to the numerical values of the constituent quark masses. These can be fixed by computing the hadronic vacuum polarization contribution to the muon magnetic anomaly within the same model. In this Letter, we demonstrate the stability of this framework against first-order perturbative QCD corrections. Published by Elsevier B.V. C1 [Boughezal, Radja] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Melnikov, Kirill] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. RP Boughezal, R (reprint author), Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. EM rboughezal@hep.anl.gov NR 44 TC 19 Z9 20 U1 0 U2 0 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 13 PY 2011 VL 704 IS 3 BP 193 EP 196 DI 10.1016/j.physletb.2011.09.001 PG 4 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 838PX UT WOS:000296305800013 ER PT J AU DeCaro, CM Berry, JD Lurio, LB Ma, YC Chen, G Sinha, S Tayebi, L Parikh, AN Jiang, Z Sandy, AR AF DeCaro, Curt M. Berry, Justin D. Lurio, Laurence B. Ma, Yicong Chen, Gang Sinha, Sunil Tayebi, Lobat Parikh, Atul N. Jiang, Zhang Sandy, Alec R. TI Substrate suppression of thermal roughness in stacked supported bilayers SO PHYSICAL REVIEW E LA English DT Article ID LIPID-MEMBRANES; PHASE-BEHAVIOR; FLUCTUATIONS; MULTILAYERS; MODEL AB We have fabricated a stack of five 1,2-dipalmitoyl-sn-3-phosphatidylethanolamine (DPPE) bilayers supported on a polished silicon substrate in excess water. The density profile of these stacks normal to the substrate was obtained through analysis of x-ray reflectivity. Near the substrate, we find the layer roughness and repeat spacing are both significantly smaller than values found in bulk multilayer systems. The reduced spacing and roughness result from suppression of lateral fluctuations due to the flat substrate boundary. The layer spacing decrease then occurs due to reduced Helfrich repulsion. C1 [DeCaro, Curt M.; Berry, Justin D.; Lurio, Laurence B.] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Ma, Yicong; Chen, Gang; Sinha, Sunil] Univ Calif San Diego, Dept Phys, La Jolla, CA 92093 USA. [Tayebi, Lobat; Parikh, Atul N.] Univ Calif Davis, Dept Appl Phys, Davis, CA 95616 USA. [Jiang, Zhang; Sandy, Alec R.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP DeCaro, CM (reprint author), No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. EM llurio@nui.edu RI Jiang, Zhang/A-3297-2012; PARIKH, ATUL/D-2243-2014 OI Jiang, Zhang/0000-0003-3503-8909; PARIKH, ATUL/0000-0002-5927-4968 FU NSF [DMR-0706369, DMR-0706665]; US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; Office of Basic Energy Sciences, US Department of Energy [DE-FG02-04ER46173] FX This work was partially supported by NSF Grants No. DMR-0706369 and No. DMR-0706665. Use of the Advanced Photon Source was supported by the US Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. SKS and ANP wish to acknowledge support from the Office of Basic Energy Sciences, US Department of Energy, via Grant No. DE-FG02-04ER46173. We would also like to thank Suresh Narayanan for his support of the experimental work at Sector 8-ID. NR 20 TC 6 Z9 6 U1 0 U2 13 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1539-3755 J9 PHYS REV E JI Phys. Rev. E PD OCT 13 PY 2011 VL 84 IS 4 AR 041914 DI 10.1103/PhysRevE.84.041914 PN 1 PG 5 WC Physics, Fluids & Plasmas; Physics, Mathematical SC Physics GA 841OU UT WOS:000296522600007 PM 22181182 ER PT J AU Morgan, JP Stein, A Langridge, S Marrows, CH AF Morgan, J. P. Stein, A. Langridge, S. Marrows, C. H. TI Magnetic reversal of an artificial square ice: dipolar correlation and charge ordering SO NEW JOURNAL OF PHYSICS LA English DT Article ID SPIN-ICE; MONOPOLES; ENTROPY AB Magnetic reversal of an artificial square ice pattern subject to a sequence of magnetic fields applied slightly off the diagonal axis is investigated via magnetic force microscopy of the remanent states that result. Sublattice independent reversal is observed via correlated incrementally pinned flip cascades along parallel dipolar chains, as evident from analysis of vertex populations and dipolar correlation functions. Weak dipolar interactions between adjacent chains favour antialignment and give rise to weak charge ordering of 'monopole' vertices during the reversal process. C1 [Morgan, J. P.; Marrows, C. H.] Univ Leeds, Sch Phys & Astron, Leeds LS2 9JT, W Yorkshire, England. [Stein, A.] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. [Langridge, S.] STFC Rutherford Appleton Lab, ISIS, Didcot OX11 0QX, Oxon, England. RP Marrows, CH (reprint author), Univ Leeds, Sch Phys & Astron, Leeds LS2 9JT, W Yorkshire, England. EM c.h.marrows@leeds.ac.uk RI Morgan, Jason/K-7757-2012; OI Morgan, Jason/0000-0003-2785-8165; Marrows, Christopher/0000-0003-4812-6393; Stein, Aaron/0000-0003-4424-5416; Langridge, Sean/0000-0003-1104-0772 FU EPSRC; STFC Centre for Materials Physics and Chemistry; US Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX We would like to thank D A Arena for assistance with the magnetizing experiments at Brookhaven and for a critical reading of the manuscript. This work was supported financially by EPSRC and the STFC Centre for Materials Physics and Chemistry. The research was carried out in part at the Center for Functional Nanomaterials and the National Synchrotron Light Source, Brookhaven National Laboratory, which are supported by the US Department of Energy, Office of Basic Energy Sciences, under contract no. DE-AC02-98CH10886. We would like to thank Zoe Budrikis for a critical reading of the manuscript and many useful discussions. NR 36 TC 22 Z9 22 U1 3 U2 15 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1367-2630 J9 NEW J PHYS JI New J. Phys. PD OCT 13 PY 2011 VL 13 AR 105002 DI 10.1088/1367-2630/13/10/105002 PG 13 WC Physics, Multidisciplinary SC Physics GA 843HZ UT WOS:000296664200001 ER PT J AU Cheung, C D'Eramo, F Thaler, J AF Cheung, Clifford D'Eramo, Francesco Thaler, Jesse TI Supergravity computations without gravity complications SO PHYSICAL REVIEW D LA English DT Article ID SUPERSYMMETRY-BREAKING; SUPERCONFORMAL GROUP; N=1 SUPERGRAVITY AB The conformal compensator formalism is a convenient and versatile representation of supergravity (SUGRA) obtained by gauge-fixing conformal SUGRA. Unfortunately, practical calculations often require cumbersome manipulations of component field terms involving the full gravity multiplet. In this paper, we derive an alternative gauge fixing for conformal SUGRA which decouples these gravity complications from SUGRA computations. This yields a simplified tree-level action for the matter fields in SUGRA which can be expressed compactly in terms of superfields and a modified conformal compensator. Phenomenologically relevant quantities such as the scalar potential and fermion mass matrix are then straightforwardly obtained by expanding the action in superspace. C1 [Cheung, Clifford] Univ Calif Berkeley, Berkeley Ctr Theoret Phys, Berkeley, CA 94720 USA. [Cheung, Clifford] Univ Calif Berkeley, Lawrence Berkeley Lab, Theoret Phys Grp, Berkeley, CA 94720 USA. [D'Eramo, Francesco; Thaler, Jesse] MIT, Ctr Theoret Phys, Cambridge, MA 02139 USA. RP Cheung, C (reprint author), Univ Calif Berkeley, Berkeley Ctr Theoret Phys, Berkeley, CA 94720 USA. OI Thaler, Jesse/0000-0002-2406-8160; D'Eramo, Francesco/0000-0001-8499-7685 FU Office of Science, Office of High Energy and Nuclear Physics, of the U.S. Department of Energy [DE-AC02-05CH11231]; National Science Foundation [PHY-0457315]; U. S. Department of Energy [DE-FG02-05ER41360] FX We thank Allan Adams, Martin Rocek, and Matt Strassler for helpful conversations. C. C. is supported in part by the Director, Office of Science, Office of High Energy and Nuclear Physics, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231 and by the National Science Foundation on Grant No. PHY-0457315. F. D. and J. T. are supported by the U. S. Department of Energy under cooperative research agreement Contract No. DE-FG02-05ER41360. NR 28 TC 9 Z9 9 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2470-0010 EI 2470-0029 J9 PHYS REV D JI Phys. Rev. D PD OCT 13 PY 2011 VL 84 IS 8 AR 085012 DI 10.1103/PhysRevD.84.085012 PG 10 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841UW UT WOS:000296541400010 ER PT J AU Oieroset, M Phan, TD Eastwood, JP Fujimoto, M Daughton, W Shay, MA Angelopoulos, V Mozer, FS McFadden, JP Larson, DE Glassmeier, KH AF Oieroset, M. Phan, T. D. Eastwood, J. P. Fujimoto, M. Daughton, W. Shay, M. A. Angelopoulos, V. Mozer, F. S. McFadden, J. P. Larson, D. E. Glassmeier, K. -H. TI Direct Evidence for a Three-Dimensional Magnetic Flux Rope Flanked by Two Active Magnetic Reconnection X Lines at Earth's Magnetopause SO PHYSICAL REVIEW LETTERS LA English DT Article ID TRANSFER EVENTS; PLASMA AB We report the direct detection by three THEMIS spacecraft of a magnetic flux rope flanked by two active X lines producing colliding plasma jets near the center of the flux rope. The observed density depletion and open magnetic field topology inside the flux rope reveal important three-dimensional effects. There was also evidence for nonthermal electron energization within the flux rope core where the fluxes of 1-4 keV superthermal electrons were higher than those in the converging reconnection jets. The observed ion and electron energizations differ from current theoretical predictions. C1 [Oieroset, M.; Phan, T. D.; Mozer, F. S.; McFadden, J. P.; Larson, D. E.] Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA. [Eastwood, J. P.] Univ London Imperial Coll Sci Technol & Med, Blackett Lab, London SW7 2AZ, England. [Fujimoto, M.] ISAS JAXA, Kanagawa 2298510, Japan. [Daughton, W.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Shay, M. A.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Angelopoulos, V.] Univ Calif Los Angeles, IGPP, Los Angeles, CA 90095 USA. [Glassmeier, K. -H.] Tech Univ Carolo Wilhelmina Braunschweig, Braunschweig, Germany. RP Oieroset, M (reprint author), Univ Calif Berkeley, Space Sci Lab, Berkeley, CA 94720 USA. RI Shay, Michael/G-5476-2013; Daughton, William/L-9661-2013; NASA MMS, Science Team/J-5393-2013 OI NASA MMS, Science Team/0000-0002-9504-5214 FU NSF at UC Berkeley [ATM-0503374]; STFC at Imperial College [ST/G00725X/1] FX This research was funded in part by NSF grant ATM-0503374 at UC Berkeley and STFC Grant ST/G00725X/1 at Imperial College. NR 16 TC 33 Z9 33 U1 2 U2 11 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 13 PY 2011 VL 107 IS 16 AR 165007 DI 10.1103/PhysRevLett.107.165007 PG 5 WC Physics, Multidisciplinary SC Physics GA 839MS UT WOS:000296371500007 PM 22107399 ER PT J AU Subramania, G Foteinopoulou, S Brener, I AF Subramania, G. Foteinopoulou, S. Brener, I. TI Nonresonant Broadband Funneling of Light via Ultrasubwavelength Channels SO PHYSICAL REVIEW LETTERS LA English DT Article ID C-SHAPED NANOAPERTURE; OPTICAL-TRANSMISSION; HOLES AB Enhancing and funneling light efficiently through deep subwavelength apertures is essential in harnessing light-matter interaction. Thus far, this has been accomplished resonantly, by exciting the structural surface plasmons of perforated nanostructured metal films, a phenomenon known as extraordinary optical transmission. Here, we present a new paradigm structure which possesses all the capabilities of extraordinary optical transmission platforms, yet operates nonresonantly on a distinctly different mechanism. Our proposed platform demonstrates efficient ultrabroadband funneling of optical power confined in an area as small as similar to(lambda/500)(2), where optical fields are enhanced, thus exhibiting functional possibilities beyond resonant platforms. We analyze the nonresonant mechanism underpinning such a phenomenon with a simple quasistatic picture, which shows excellent agreement with our numerical simulations. C1 [Subramania, G.; Brener, I.] Sandia Natl Labs, Ctr Integrated Nanotechnol, Albuquerque, NM 87185 USA. [Foteinopoulou, S.] Univ Exeter, Sch Phys, CEMPS, Exeter EX4 4QL, Devon, England. [Subramania, G.] Univ New Mexico, Dept Elect & Comp Engn, Albuquerque, NM 87131 USA. RP Subramania, G (reprint author), Sandia Natl Labs, Ctr Integrated Nanotechnol, POB 5800, Albuquerque, NM 87185 USA. EM gssubra@sandia.gov RI Brener, Igal/G-1070-2010 OI Brener, Igal/0000-0002-2139-5182 FU U.S. Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX This work was performed, in part, at the Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences user facility. Sandia National Laboratories is a multiprogram laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under Contract No. DE-AC04-94AL85000. NR 23 TC 43 Z9 44 U1 2 U2 24 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 13 PY 2011 VL 107 IS 16 AR 163902 DI 10.1103/PhysRevLett.107.163902 PG 5 WC Physics, Multidisciplinary SC Physics GA 839MS UT WOS:000296371500004 PM 22107385 ER PT J AU Ritter, C Provino, A Manfrinetti, P Gschneidner, KA AF Ritter, C. Provino, A. Manfrinetti, P. Gschneidner, K. A., Jr. TI The magnetic structures of RMgSn compounds (R = Ce, Pr, Nd, Tb) SO JOURNAL OF ALLOYS AND COMPOUNDS LA English DT Article DE Rare-earth magnesium stannides; Crystal structure; Neutron diffraction; Magnetic ordering; Magnetic structure ID RARE-EARTH COMPOUNDS; NEUTRON-DIFFRACTION; CEPTSN; CEPDSN; CENISN AB The synthesis of the new compounds RMgSn (R = La-Nd, Sm, Gd-Tm, Lu and Y) has been recently reported. The compounds formed by La and Ce crystallise in the TiNiSi structure type (oP12, Pnma), while from Nd they adopt the CeScSi-type (tI12, I4/mmm); PrMgSn is dimorphic: its high-temperature form (HT) is TiNiSi-type while the low-temperature one (LT) is CeScSi-type. In this paper we now report the results of a neutron diffraction investigation which has been performed in order to refine the crystal as well as the magnetic structures for the RMgSn compounds with R = Ce, Pr, Nd and Tb. All these compounds see at low temperature the establishment of long range magnetic ordering with a predominantly antiferromagnetic interaction; only PrMgSn-HT orders ferromagnetically. These results agree with those from magnetic measurements recently reported. The magnetic structure of CeMgSn is of the amplitude-modulated type, the value of the magnetic propagation vector refined at 2 K is tau = [0, 0.1886(4), 0.3384(8)]. The PrMgSn-HT phase below T = 52 K adopts first a purely ferromagnetic structure, then at about T = 15 K a second magnetic coupling leads to a spin-canted magnetic structure. Both PrMgSn-LT and NdMgSn have the same antiferromagnetic commensurate magnetic structure. The TbMgSn compound below T(N) = 35 K orders antiferromagnetically with an equal moment cycloidal structure; however a second magnetic transition at a temperature corresponding to T(N2) = 65 K is likely also present. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ritter, C.] Inst Laue Langevin, F-38042 Grenoble, France. [Provino, A.; Manfrinetti, P.; Gschneidner, K. A., Jr.] US DOE, Ames Lab, Ames, IA 50011 USA. [Provino, A.; Manfrinetti, P.; Gschneidner, K. A., Jr.] Iowa State Univ, Dept Mat Sci & Engn, Ames, IA 50011 USA. [Provino, A.; Manfrinetti, P.] Univ Genoa, Dipartimento Chim & Chim Ind, I-16146 Genoa, Italy. [Provino, A.; Manfrinetti, P.] CNR SPIN, I-16152 Genoa, Italy. RP Ritter, C (reprint author), Inst Laue Langevin, Boite Postale 156, F-38042 Grenoble, France. EM ritter@ill.fr FU US DOE, Division of Materials Science and Engineering (Office of Basic Energy Science) [DE-AC02-07-CH11358] FX Work supported by the US DOE, Division of Materials Science and Engineering (Office of Basic Energy Science) under contract No DE-AC02-07-CH11358. NR 24 TC 10 Z9 10 U1 2 U2 13 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0925-8388 J9 J ALLOY COMPD JI J. Alloy. Compd. PD OCT 13 PY 2011 VL 509 IS 41 BP 9724 EP 9732 DI 10.1016/j.jallcom.2011.07.100 PG 9 WC Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Chemistry; Materials Science; Metallurgy & Metallurgical Engineering GA 834QS UT WOS:000295978500004 ER PT J AU Liu, B Greeley, J AF Liu, Bin Greeley, Jeffrey TI Decomposition Pathways of Glycerol via C-H, O-H, and C-C Bond Scission on Pt(111): A Density Functional Theory Study SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID BIOMASS-DERIVED HYDROCARBONS; SUPPORTED PLATINUM CATALYSTS; INITIO MOLECULAR-DYNAMICS; TOTAL-ENERGY CALCULATIONS; FINDING SADDLE-POINTS; AUGMENTED-WAVE METHOD; WATER-GAS SHIFT; OXYGENATED HYDROCARBONS; METHANOL DECOMPOSITION; ETHYLENE-GLYCOL AB Glycerol decomposition on Pt(111) via dehydrogenation or C-C bond scission is examined with periodic density functional theory (DFT) calculations. The thermochemistry of dehydrogenation intermediates is first estimated using an empirical correlation scheme with parameters fit to selected DFT calculations; the resulting estimates for the more stable intermediates are refined with full DFT calculations. Bronsted-Evans-Polanyi (BEP) relationships for dehydrogenation and C-C bond scission reactions are developed and used to estimate the kinetics of elementary dehydrogenation and C-C bond scission steps in the reaction network. The combined thermochemical and kinetic analysis implies that glycerol dehydrogenation products at intermediate levels of dehydrogenation are the most thermochemically stable. Additionally, although C-C bond scission transition state energies are high for glycerol and for intermediates at early stages of dehydrogenation, these energies decrease as the intermediates are successively dehydrogenated, reaching a minimum after the removal of several hydrogen atoms from glycerol. At these levels of dehydrogenation, the C-C scission transition state energies become comparable to those of O-H or C-H scission. These results suggest that C-C bonds are only broken after glycerol has been significantly dehydrogenated and demonstrate that DFT-based analyses, combined with simple correlation schemes, can be effective for elucidating general features of complex biomassic reaction networks. C1 [Liu, Bin; Greeley, Jeffrey] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. RP Greeley, J (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, 9700 S Cass Ave, Argonne, IL 60439 USA. EM jgreeley@anl.gov RI Liu, Bin/C-1475-2012 FU Institute for Atom-efficient Chemical Transformations (IACT), an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX This work is supported as part of the Institute for Atom-efficient Chemical Transformations (IACT), an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences. Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract DE-AC02-06CH11357. We acknowledge grants of computer time from EMSL, a national scientific user facility located at Pacific Northwest National Laboratory, and the Argonne Laboratory Computing Resource Center (LCRC). NR 60 TC 65 Z9 65 U1 2 U2 85 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 13 PY 2011 VL 115 IS 40 BP 19702 EP 19709 DI 10.1021/jp202923w PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 829AF UT WOS:000295546100032 ER PT J AU Benitez, JJ San-Miguel, MA Dominguez-Meister, S Heredia-Guerrero, JA Salmeron, M AF Benitez, J. J. San-Miguel, M. A. Dominguez-Meister, S. Heredia-Guerrero, J. A. Salmeron, M. TI Structure and Chemical State of Octadecylamine Self-Assembled Monolayers on Mica SO JOURNAL OF PHYSICAL CHEMISTRY C LA English DT Article ID LANGMUIR-BLODGETT-FILMS; NORMAL-ALKYL CHAINS; H STRETCHING MODES; CARBON-DIOXIDE; MOLECULAR-DYNAMICS; INFRARED-SPECTRA; LATENT GELATORS; PHASE-BEHAVIOR; LONG; ALKYLAMINES AB Structural and chemical data on n-octadecylamine self-assembled monolayers on mica (ODA/mica SAMs) have been obtained from ATR-FTIR and XPS spectroscopies. The analysis of the methylene modes concludes that alkylamine molecules are arranged in a rigid and well-ordered packing. Besides, the magnitude of the splitting of the methylene scissoring deflection is consistent with a molecular tilted configuration within the self-assembled layer, as already reported from topographic AFM data. Molecular dynamics simulations have supported this conclusion. XPS has revealed the presence of an important fraction of protonated amino groups (-NH3+) even in freshly prepared ODA/mica SAMs in air at RT. Two sources of protonation are proposed: (i) the acid-base reaction of (-NH2) end groups with the water adlayer on the surface of hydrophilic mica and (ii) the formation of an allcylamonium alkylcarbamate by a fast reaction with the atmospheric CO2 dissolved in such water adlayer. Though the water induced amino protonation is hypothetical, the presence of carbamate is univocally confirmed by ATR-FTIR Upon extended contact with air (ripening) the conformational ordering in ODA/mica SAMs is slightly improved. Besides, further amino group protonation takes place with no additional carbamate formation. The process is described by a tentative mechanism in which protons are transferred from water molecules at the edges of SAMs islands to the inside. On the other side, carbamation is hindered by the steric effect of CO2 molecules trying to penetrate the close packed structure of octadec-ylamine molecules. C1 [Benitez, J. J.; Dominguez-Meister, S.; Heredia-Guerrero, J. A.] Univ Seville, Inst Ciencia Mat Sevilla, Ctr Mixto CSIC, Seville 41092, Spain. [San-Miguel, M. A.] Univ Seville, Dept Quim Fis, Seville 41092, Spain. [Salmeron, M.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Salmeron, M.] Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. RP Benitez, JJ (reprint author), Univ Seville, Inst Ciencia Mat Sevilla, Ctr Mixto CSIC, Avda Amer Vespuccio 49, Seville 41092, Spain. RI Heredia-Guerrero, Jose/H-8822-2012; San-Miguel, Miguel/A-8082-2008; Benitez, Jose J/K-5662-2014 OI Heredia-Guerrero, Jose/0000-0002-8251-7577; San-Miguel, Miguel/0000-0002-6650-7432; Benitez, Jose J/0000-0002-3222-0564 FU Spanish Ministerio de Ciencia e Innovacion [CTQ2008-00188]; Office of Science, Office of Basic Energy Sciences, Materials Science and Engineering of the U.S. Department of Energy [DE-AC02-05CH11231] FX We acknowledge the assistance of M. V. Martinez de Yuso and L. Leon Reina at the XPS and XRD facilities (SCAI) of the University of Malaga (Spain). TATC IR spectrum was kindly donated by prof. Yuval Golan at the Ilse Katz Institute for Nanoscale Science and Technology (Israel). Funding is provided by the Spanish Ministerio de Ciencia e Innovacion under project CTQ2008-00188. M.S. is supported by the Office of Science, Office of Basic Energy Sciences, Materials Science and Engineering of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 55 TC 16 Z9 16 U1 2 U2 52 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1932-7447 J9 J PHYS CHEM C JI J. Phys. Chem. C PD OCT 13 PY 2011 VL 115 IS 40 BP 19716 EP 19723 DI 10.1021/jp203871g PG 8 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary SC Chemistry; Science & Technology - Other Topics; Materials Science GA 829AF UT WOS:000295546100034 ER PT J AU Kaneko, S Inokuchi, Y Ebata, T Apra, E Xantheas, SS AF Kaneko, Shohei Inokuchi, Yoshiya Ebata, Takayuki Apra, Edoardo Xantheas, Sotiris S. TI Laser Spectroscopic and Theoretical Studies of Encapsulation Complexes of Calix[4]arene SO JOURNAL OF PHYSICAL CHEMISTRY A LA English DT Article ID X-RAY-DIFFRACTION; CALIXARENES; HYDROGEN AB The complexes between the host calix[4]arene (C4A) and various guest molecules such as NH(3), N(2), CH(4), and C(2)H(2) have been investigated via experimental and theoretical methods. The S(1) - S(0) electronic spectra of these guest host complexes are observed by mass-selected resonant two-photon ionization (R2PI) and laser-induced fluorescence (LIF) spectroscopy. The IR spectra of the complexes formed in molecular beams are obtained by IR-UV double resonance (IR-UV DR) and IR photoodissociation (IRPD) spectroscopy. The supramolecular structures of the complexes are investigated by electronic structure methods (density functional and second order perturbation theory). The current results for the various molecular guests are put in perspective with the previously reported ones for the C4A-rare gas (Rg) (Phys. Chem. Chem. Phys. 2007, 126, 141101) and C4A-H(2)O complexes (J. Phys. Chem. A, 2010, 114, 2967). The electronic spectra of the complexes of C4A with N(2), CH(4), and C(2)H(2) exhibit red-shifts of similar magnitudes with the ones observed for the C4A Rg complexes, whereas the complexes of C4A with H(2)O and NH(3) show much larger red-shifts. Most of the IR-UV DRspectra of the complexes, except for C4-C(2)H(2), show a broad hydrogen-bonded OH stretching band with a peak at similar to 3160 cm(-1). The analysis of the experimental results, in agreement with the ones resulting from the electronic structure calculations, suggest that C4A preferentially forms endo-complexes (guests inside the host calizarene cavity) with all the guest species reported in this study. We discuss the similarities and differences of the structures, binding energies, and the nature of the interaction between the C4A host and the various guest species. C1 [Kaneko, Shohei; Inokuchi, Yoshiya; Ebata, Takayuki] Hiroshima Univ, Dept Chem, Grad Sch Sci, Higashihiroshima 7398526, Japan. [Apra, Edoardo] Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37831 USA. [Xantheas, Sotiris S.] Pacific NW Natl Lab, Chem & Mat Sci Div, Richland, WA 99352 USA. RP Ebata, T (reprint author), Hiroshima Univ, Dept Chem, Grad Sch Sci, Higashihiroshima 7398526, Japan. RI Apra, Edoardo/F-2135-2010; Inokuchi, Yoshiya/D-4681-2013; Xantheas, Sotiris/L-1239-2015; OI Apra, Edoardo/0000-0001-5955-0734; Inokuchi, Yoshiya/0000-0001-7959-5315; Xantheas, Sotiris/0000-0002-6303-1037 FU Japan Society for the Promotion of Science (JSPS) [18205003]; MEXT [477]; Chemical Sciences, Geosciences, and Biosciences Division, Office of Basic Energy Sciences, U.S. Department of Energy FX S.S.X. acknowledges a Fellowship from Japan Society for the Promotion of Science (JSPS) for a short visit to the University of Hiroshima. T.E. acknowledges support from the JSPS through a Grant-in-Aid project (No. 18205003) and from MEXT through a Grant-in-Aid for the Scientific Research on Priority Area "Molecular Science for Supra Functional Systems" (No. 477). Part of this work was supported by the Chemical Sciences, Geosciences, and Biosciences Division, Office of Basic Energy Sciences, U.S. Department of Energy. Battelle operates the Pacific Northwest National Laboratory for the U.S. Department of Energy. This research was performed in part using the Molecular Science Computing Facility (MSCF) in the Environmental Molecular Sciences Laboratory, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research. NR 25 TC 7 Z9 7 U1 0 U2 14 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1089-5639 J9 J PHYS CHEM A JI J. Phys. Chem. A PD OCT 13 PY 2011 VL 115 IS 40 BP 10846 EP 10853 DI 10.1021/jp204577j PG 8 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 829AC UT WOS:000295545800002 PM 21875067 ER PT J AU Srebro, M Govind, N de Jong, WA Autschbach, J AF Srebro, Monika Govind, Niranjan de Jong, Wibe A. Autschbach, Jochen TI Optical Rotation Calculated with Time-Dependent Density Functional Theory: The OR45 Benchmark SO JOURNAL OF PHYSICAL CHEMISTRY A LA English DT Article ID ELECTRONIC CIRCULAR-DICHROISM; AB-INITIO CALCULATION; MOLECULAR-ORBITAL METHODS; GAUSSIAN-BASIS SETS; NUCLEAR MAGNETIC-RESONANCE; EXCHANGE-CORRELATION POTENTIALS; POINT VIBRATIONAL CORRECTIONS; CHIRAL SOLVATING AGENTS; LONDON ATOMIC ORBITALS; COUPLED-CLUSTER THEORY AB Time-dependent density functional theory (TDDFT) computations are performed for 42 organic molecules and three transition metal complexes, with experimental molar optical rotations ranging from 2 to 2 x 10(4) deg cm(2) dmol(-1). The performances of the global hybrid functionals B3LYP, PBE0, and BHLYP, and of the range-separated functionals CAM-B3LYP and LC-PBE0 (the latter being fully long-range corrected), are investigated. The performance of different basis sets is studied. When compared to liquid-phase experimental data, the range-separated functionals do, on average, not perform better than B3LYP and PBE0. Median relative deviations between calculations and experiment range from 25 to 29%. A basis set recently proposed for optical rotation calculations (LPol-ds) on average does not give improved results compared to aug-cc-pVDZ in TDDFT calculations with B3LYP. Individual cases are discussed in some detail, among them norbornenone for which the LC-PBE0 functional produced an optical rotation that is close to available data from coupled-cluster calculations, but significantly smaller in magnitude than the liquid-phase experimental value. Range-separated functionals and BHLYP perform well for helicenes and helicene derivatives. Metal complexes pose a challenge to first-principles calculations of optical rotation. C1 [Srebro, Monika; Autschbach, Jochen] SUNY Buffalo, Dept Chem, Buffalo, NY 14260 USA. [Srebro, Monika] Jagiellonian Univ, Fac Chem, Dept Theoret Chem, PL-30060 Krakow, Poland. [Govind, Niranjan; de Jong, Wibe A.] Pacific NW Natl Lab, William R Wiley Environm Mol Sci Lab, Richland, WA 99352 USA. RP Autschbach, J (reprint author), SUNY Buffalo, Dept Chem, Buffalo, NY 14260 USA. EM jochena@buffalo.edu RI DE JONG, WIBE/A-5443-2008; Autschbach, Jochen/S-5472-2016; Srebro-Hooper, Monika/E-7114-2017 OI DE JONG, WIBE/0000-0002-7114-8315; Autschbach, Jochen/0000-0001-9392-877X; Srebro-Hooper, Monika/0000-0003-4211-325X FU National Science Foundation [CHE 0952253]; Foundation for Polish Science; Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory; U.S. Department of Energy, Office of Science; NWChem development (EMSL, PNNL) FX This work has been supported by Grant No. CHE 0952253 from the National Science Foundation. M.S. is grateful for financial support from the Foundation for Polish Science ('START' scholarship). We acknowledge support from the Center for Computational Research (CCR) at the University at Buffalo as well as the Environmental Molecular Sciences Laboratory (EMSL) at Pacific Northwest National Laboratory for computational resources. A portion of the calculations was performed using EMSL, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. We thank Prof. Jeanne Crassous for information regarding the substituted[6]helicenes, Dr. Angelika Baranowska-Laczkowska for information regarding the LPol and ZPol basis sets, and Prof. Kenneth Ruud for comments regarding ref 42. N.G. and W.A.d.J. acknowledge the DOE BES Heavy Element Chemistry Program (PI: De Jong, PNNL) of the U.S. Department of Energy, Office of Science and NWChem development (EMSL, PNNL) for support. NR 184 TC 54 Z9 54 U1 2 U2 26 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1089-5639 J9 J PHYS CHEM A JI J. Phys. Chem. A PD OCT 13 PY 2011 VL 115 IS 40 BP 10930 EP 10949 DI 10.1021/jp2055409 PG 20 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 829AC UT WOS:000295545800012 PM 21827151 ER PT J AU He, QG Kusoglu, A Lucas, IT Clark, K Weber, AZ Kostecki, R AF He, Qinggang Kusoglu, Ahmet Lucas, Ivan T. Clark, Kyle Weber, Adam Z. Kostecki, Robert TI Correlating Humidity-Dependent Ionically Conductive Surface Area with Transport Phenomena in Proton-Exchange Membranes SO JOURNAL OF PHYSICAL CHEMISTRY B LA English DT Article ID ATOMIC-FORCE MICROSCOPY; X-RAY-SCATTERING; PERFLUORINATED IONOMER MEMBRANES; POLYMER ELECTROLYTE MEMBRANES; ACID NAFION MEMBRANES; WATER-VAPOR SORPTION; FUEL-CELLS; SWOLLEN; LIQUID; ANGLE AB The objective of this effort was to correlate the local surface ionic conductance of a Nafion 212 proton-exchange membrane with its bulk and interfacial transport properties as a function of water content. Both macroscopic and microscopic proton conductivities were investigated at different relative humidity levels, using direct-current voltammetry and current-sensing atomic force microscopy (CSAFM). We were able to identify small ion-conducting domains that grew with humidity at the surface of the membrane. Numerical analysis of the surface ionic conductance images recorded at various relative humidity levels helped determine the fractional area of ion-conducting active sites. A simple square-root relationship between the fractional conducting area and observed interfacial mass-transport resistance was established. Furthermore, the relationship between the bulk ionic conductivity and surface ionic conductance pattern of the Nafion membrane was examined. C1 [He, Qinggang; Kusoglu, Ahmet; Lucas, Ivan T.; Clark, Kyle; Weber, Adam Z.; Kostecki, Robert] Univ Calif Berkeley, Lawrence Berkeley Lab, Environm Energy Technol Div, Berkeley, CA 94720 USA. RP Kostecki, R (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Environm Energy Technol Div, 1 Cyclotron Rd, Berkeley, CA 94720 USA. EM r_kostecki@lbl.gov RI He, Qinggang/O-7639-2014; LUCAS, Ivan /S-5742-2016; OI He, Qinggang/0000-0002-7693-8017; LUCAS, Ivan /0000-0001-8930-0437; Weber, Adam/0000-0002-7749-1624; Kusoglu, Ahmet/0000-0002-2761-1050 FU Office of Fuel Cell Technologies of the U.S. Department of Energy [DE-AC02-05CH11231] FX This work was supported by the Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Fuel Cell Technologies of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. We would like to thank Dr. Frank McLarnon for helpful comments and suggestions during preparation of this manuscript. NR 68 TC 44 Z9 44 U1 1 U2 34 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1520-6106 J9 J PHYS CHEM B JI J. Phys. Chem. B PD OCT 13 PY 2011 VL 115 IS 40 BP 11650 EP 11657 DI 10.1021/jp206154y PG 8 WC Chemistry, Physical SC Chemistry GA 829AD UT WOS:000295545900013 PM 21895021 ER PT J AU McGrath, MJ Kuo, IFW Ghogomu, JN Mundy, CJ Siepmann, JI AF McGrath, Matthew J. Kuo, I-F Will Ghogomu, Julius N. Mundy, Christopher J. Siepmann, J. Ilja TI Vapor-Liquid Coexistence Curves for Methanol and Methane Using Dispersion-Corrected Density Functional Theory SO JOURNAL OF PHYSICAL CHEMISTRY B LA English DT Article ID MONTE-CARLO CALCULATIONS; UNITED-ATOM DESCRIPTION; VAN-DER-WAALS; MOLECULAR-DYNAMICS; PHASE-EQUILIBRIA; 1ST PRINCIPLES; N-ALKANES; TRANSFERABLE POTENTIALS; AMBIENT CONDITIONS; WATER AB First principles Monte Carlo simulations in the Gibbs and isobaric-isothermal ensembles were performed to map the vapor-liquid coexistence curves of methanol and methane described by Kohn-Sham density functional theory using the Becke-Lee-Yang-Parr (BLYP) exchange and correlation functionals with the Grimme correction term for dispersive (D2) interactions. The simulations indicate that the BLYP-D2 description with the TZV2P basis set underpredicts the saturated vapor densities and overpredicts the saturated liquid densities and critical and boiling temperatures for both compounds. Although the deviations are quite large, these results present a significant improvement over the BLYP functional without the correction term, which misses the experimental results by a larger extent in the opposite direction. Simulations at one temperature indicate that use of the larger QZV3P basis set may lead to improved saturated vapor densities, but not to significant changes in the liquid density. C1 [McGrath, Matthew J.] Univ Helsinki, Dept Phys, FI-00014 Helsinki, Finland. [Kuo, I-F Will] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. [Ghogomu, Julius N.] Univ Dschang, Dept Chem, Dschang, Cameroon. [Ghogomu, Julius N.; Siepmann, J. Ilja] Univ Minnesota, Dept Chem & Chem Engn, Minneapolis, MN 55455 USA. [Ghogomu, Julius N.; Siepmann, J. Ilja] Univ Minnesota, Dept Mat Sci, Minneapolis, MN 55455 USA. [Ghogomu, Julius N.; Siepmann, J. Ilja] Univ Minnesota, Chem Theory Ctr, Minneapolis, MN 55455 USA. [Mundy, Christopher J.] Pacific NW Natl Lab, Chem & Mat Sci Div, Richland, WA 99352 USA. RP McGrath, MJ (reprint author), Kyoto Univ, Dept Biophys, Grad Sch Sci, Sakyo Ku, Kyoto 6068502, Japan. EM mcgrath@theory.biophys.kyoto-u.ac.jp FU National Science Foundation [CBET-0756641, OISE-0853294]; European Research Council [StG 257360-MOCAPAF]; Fulbright Senior Scholar Award; U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Institutional Grand Challenge Award; Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences [DE-AC06-76RLO1830] FX Financial support from the National Science Foundation (CBET-0756641 and OISE-0853294), the European Research Council (StG 257360-MOCAPAF), and a Fulbright Senior Scholar Award to J.N.G. (enabling an extended visit to the University of Minnesota) is gratefully acknowledged. Part of this research was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344 with computing support from the M&IC Program and an Institutional Grand Challenge Award and by the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences under Contract DE-AC06-76RLO1830 with Battelle Memorial Institute, which operates the Pacific Northwest National Laboratory, a multiprogram national laboratory. Part of the simulations used resources provided by the Minnesota Supercomputing Institute. Xmgrace, VMD, and GIMP were used in preparation of the figures. NR 40 TC 18 Z9 18 U1 0 U2 21 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1520-6106 J9 J PHYS CHEM B JI J. Phys. Chem. B PD OCT 13 PY 2011 VL 115 IS 40 BP 11688 EP 11692 DI 10.1021/jp205072v PG 5 WC Chemistry, Physical SC Chemistry GA 829AD UT WOS:000295545900017 PM 21827208 ER PT J AU Fang, L Jia, Y Schlueter, JA Kayani, A Xiao, ZL Claus, H Welp, U Koshelev, AE Crabtree, GW Kwok, WK AF Fang, L. Jia, Y. Schlueter, J. A. Kayani, A. Xiao, Z. L. Claus, H. Welp, U. Koshelev, A. E. Crabtree, G. W. Kwok, W. -K. TI Doping- and irradiation-controlled pinning of vortices in BaFe2(As1-xPx)(2) single crystals SO PHYSICAL REVIEW B LA English DT Article ID HIGH-TEMPERATURE SUPERCONDUCTIVITY; II SUPERCONDUCTORS; FLUX AB We report on the systematic evolution of vortex pinning behavior in isovalent doped single crystals of BaFe2(As1-xPx)(2). Proceeding from optimal doped to overdoped samples, we find a clear transformation of the magnetization hysteresis from a fishtail behavior to a distinct peak effect, followed by a reversible magnetization and Bean-Livingston surface barriers. Strong point pinning dominates the vortex behavior at low fields whereas weak collective pinning determines the behavior at higher fields. In addition to doping effects, we show that particle irradiation by energetic protons can tune vortex pinning in these materials. C1 [Fang, L.; Jia, Y.; Schlueter, J. A.; Xiao, Z. L.; Claus, H.; Welp, U.; Koshelev, A. E.; Crabtree, G. W.; Kwok, W. -K.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Kayani, A.] Western Michigan Univ, Dept Phys, Kalamazoo, MI 49008 USA. RP Fang, L (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. RI Fang, Lei /K-2017-2013; Koshelev, Alexei/K-3971-2013 OI Koshelev, Alexei/0000-0002-1167-5906 FU US Department of Energy, Office of Science, Office of Basic Energy Sciences; Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX Crystal synthesis was supported by the Center for Emergent Superconductivity, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences (LF, YJ, WKK, GWC), materials characterization was supported by the core research program of the Department of Energy, Office of Science, Office of Basic Energy Sciences (JAS, ZLX, UW, AEK), under Contract No. DE-AC02-06CH11357. NR 44 TC 25 Z9 25 U1 0 U2 34 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 13 PY 2011 VL 84 IS 14 AR 140504 DI 10.1103/PhysRevB.84.140504 PG 4 WC Physics, Condensed Matter SC Physics GA 833GG UT WOS:000295870000002 ER PT J AU Mihajlovic, G Erlingsson, SI Vyborny, K Pearson, JE Bader, SD Hoffmann, A AF Mihajlovic, G. Erlingsson, S. I. Vyborny, K. Pearson, J. E. Bader, S. D. Hoffmann, A. TI Magnetic-field enhancement of nonlocal spin signal in Ni80Fe20/Ag lateral spin valves SO PHYSICAL REVIEW B LA English DT Article ID INJECTION; ALLOYS; ACCUMULATION; MULTILAYERS; METALS AB We observe a magnetic-field-induced enhancement of the nonlocal spin signal in Ni80Fe20/Ag lateral spin valves. The enhancement depends on the bias current polarity but not on the field direction. We present a theoretical model that explains our experimental results, taking into account the electron-spin relaxation of magnetic impurities. We find that the relaxation is about an order of magnitude weaker than Elliott-Yafet relaxation. C1 [Mihajlovic, G.] Hitachi Global Storage Technol, San Jose Res Ctr, San Jose, CA 95135 USA. [Erlingsson, S. I.] Reykjavik Univ, Sch Sci & Engn, IS-101 Reykjavik, Iceland. [Vyborny, K.] ASCR, Inst Phys, Vvi, CZ-16253 Prague 6, Czech Republic. [Pearson, J. E.; Bader, S. D.; Hoffmann, A.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Bader, S. D.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. RP Mihajlovic, G (reprint author), Hitachi Global Storage Technol, San Jose Res Ctr, San Jose, CA 95135 USA. EM goran.mihajlovic@hitachigst.com; vybornyk@fzu.cz RI Bader, Samuel/A-2995-2013; Hoffmann, Axel/A-8152-2009; Vyborny, Karel/G-7307-2014 OI Hoffmann, Axel/0000-0002-1808-2767; FU US Department of Energy, Office of Science, Basic Energy Sciences [DE-AC02-06CH11357]; Icelandic Research Fund; Czech funding bodies GA AV [KJB100100802]; MSMT [LC510]; AVCR [AV0Z10100521] FX We thank F. Fradin and O. Mosendz for stimulating discussions. K. V. thanks R. Winkler for enabling his stay at ANL. This work was supported by the US Department of Energy, Office of Science, Basic Energy Sciences, under Contract No. DE-AC02-06CH11357, by the Icelandic Research Fund, and by Czech funding bodies GA AV under Grant No. KJB100100802, MSMT under Grant No. LC510, and AVCR under Grant No. AV0Z10100521. NR 32 TC 4 Z9 4 U1 0 U2 11 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 13 PY 2011 VL 84 IS 13 AR 132407 DI 10.1103/PhysRevB.84.132407 PG 4 WC Physics, Condensed Matter SC Physics GA 833FW UT WOS:000295868900001 ER PT J AU Liao, C Zhu, X Sun, XG Dai, S AF Liao, Chen Zhu, Xiang Sun, Xiao-Guang Dai, Sheng TI Investigation of carbon-2 substituted imidazoles and their corresponding ionic liquids SO TETRAHEDRON LETTERS LA English DT Article DE Imidazole; Ionic liquid; Organic synthesis; Substituent ID AQUEOUS-SOLUTIONS; METAL-IONS; STABILITY; ELECTROLYTES; SALTS AB The functionality at the C-2 position of the imidazole ring plays a key role in defining the chemical properties of the imidazoles and their corresponding ionic liquids. Imidazoles 1-6 with different C-2 functionality were synthesized and their corresponding ionic liquids were systematically investigated. Based on their physical properties the six imidazoles can be divided into three groups. (1) The imidazoles 2 and 3 are capable of self-polymerization to form poly(ionic liquid)s, and they are characterized with a strong leaving group at the C-2 position. (2) The imidazoles 4 and 5 can form ionic liquids, but they are very sensitive to moisture. (3) The imidazoles 1 and 6 can form stable ionic liquids, and their stabilities were influenced by the electronic effects of the substituents at the C-2 position. Published by Elsevier Ltd. C1 [Liao, Chen; Sun, Xiao-Guang; Dai, Sheng] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [Zhu, Xiang; Dai, Sheng] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. [Zhu, Xiang] E China Univ Sci & Technol, Dept Chem, Shanghai 200237, Peoples R China. RP Sun, XG (reprint author), Oak Ridge Natl Lab, Div Chem Sci, 1 Bethel Valley Rd, Oak Ridge, TN 37831 USA. EM sunx@ornl.gov RI liao, chen/E-3755-2012; Wu, Feng-Ling /G-5322-2012; Zhu, Xiang/P-6867-2014; Dai, Sheng/K-8411-2015 OI liao, chen/0000-0001-5168-6493; Zhu, Xiang/0000-0002-3973-4998; Dai, Sheng/0000-0002-8046-3931 FU U.S. Department of Energy's Office of Basic Energy Science, Division of Materials Sciences and Engineering; UT-Battelle, LLC. FX This research was supported by the U.S. Department of Energy's Office of Basic Energy Science, Division of Materials Sciences and Engineering, under contract with UT-Battelle, LLC. C.L. acknowledges Professor Robert C. Corcoran at University of Wyoming for helpful discussions. NR 23 TC 6 Z9 6 U1 0 U2 24 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0040-4039 J9 TETRAHEDRON LETT JI Tetrahedron Lett. PD OCT 12 PY 2011 VL 52 IS 41 BP 5308 EP 5310 DI 10.1016/j.tetlet.2011.08.010 PG 3 WC Chemistry, Organic SC Chemistry GA 828KK UT WOS:000295499700025 ER PT J AU Lin, PH Smythe, NC Gorelsky, SI Maguire, S Henson, NJ Korobkov, I Scott, BL Gordon, JC Baker, RT Murugesu, M AF Lin, Po-Heng Smythe, Nathan C. Gorelsky, Serge I. Maguire, Steven Henson, Neil J. Korobkov, Ilia Scott, Brian L. Gordon, John C. Baker, R. Tom Murugesu, Muralee TI Importance of Out-of-State Spin-Orbit Coupling for Slow Magnetic Relaxation in Mononuclear Fe-II Complexes SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID SINGLE-MOLECULE MAGNET; 3-COORDINATE FE(II) COMPLEXES; JAHN-TELLER DISTORTION; IRON(II) COMPLEX; 2-COORDINATE; BEHAVIOR; DENSITY; ANISOTROPY; COMPOUND; CLUSTERS AB Two mononuclear high-spin Fe-II complexes with trigonal planar ([Fe-II(N(TMS)(2))(2)(PCy3)] (1) and distorted tetrahedral ([Fe-II(N(TMS)(2))(2)(depe)] (2) geometries are reported (TMS = SiMe3, Cy = cyclohexyl, depe = 1,2-bis(diethylphosphino)ethane). The magnetic properties of 1 and 2 reveal the profound effect of out-of-state spin-orbit coupling (SOC) on slow magnetic relaxation. Complex 1 exhibits slow relaxation of the magnetization under an applied optimal dc field of 600 Oe due to the presence of low-lying electronic excited states that mix with the ground electronic state. This mixing re-introduces orbital angular momentum into the electronic ground state via SOC, and 1 thus behaves as a field-induced single. molecule magnet. In complex 2, the lowest-energy excited states have higher energy due to the ligand field of the distorted tetrahedral geometry. This higher energy gap minimizes out-of-state SOC mixing and zero-field splitting, thus precluding slow relaxation of the magnetization for 2. C1 [Lin, Po-Heng; Gorelsky, Serge I.; Maguire, Steven; Korobkov, Ilia; Baker, R. Tom; Murugesu, Muralee] Univ Ottawa, Dept Chem, Ottawa, ON K1N 6N5, Canada. [Lin, Po-Heng; Gorelsky, Serge I.; Maguire, Steven; Baker, R. Tom; Murugesu, Muralee] Univ Ottawa, Ctr Catalysis Res & Innovat, Ottawa, ON K1N 6N5, Canada. [Smythe, Nathan C.; Gordon, John C.] Los Alamos Natl Lab, Div Chem, Los Alamos, NM 87545 USA. [Henson, Neil J.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Scott, Brian L.] Los Alamos Natl Lab, Mat Phys & Applicat Div, Los Alamos, NM 87545 USA. RP Murugesu, M (reprint author), Univ Ottawa, Dept Chem, Ottawa, ON K1N 6N5, Canada. EM m.murugesu@uottawa.ca RI Scott, Brian/D-8995-2017; OI Scott, Brian/0000-0003-0468-5396; Henson, Neil/0000-0002-1842-7884 FU University of Ottawa; CCRI; CFI; FFCR; NSERC; ERA; U.S. DOE Office of Energy Efficiency and Renewable Energy FX We thank the University of Ottawa (start-up), CCRI, CFI, FFCR, NSERC (Discovery and RTI grants), ERA, and U.S. DOE Office of Energy Efficiency and Renewable Energy for their support. NR 44 TC 104 Z9 105 U1 1 U2 31 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 12 PY 2011 VL 133 IS 40 BP 15806 EP 15809 DI 10.1021/ja203845x PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 835LA UT WOS:000296036700004 PM 21894963 ER PT J AU Diebold, AR Straganz, GD Solomon, EI AF Diebold, Adrienne R. Straganz, Grit D. Solomon, Edward I. TI Spectroscopic and Computational Studies of alpha-Keto Acid Binding to Dke1: Understanding the Role of the Facial Triad and the Reactivity of beta-Diketones SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID DENSITY-FUNCTIONAL THEORY; NONHEME IRON ENZYMES; ELECTRONIC-STRUCTURE; (4-HYDROXYPHENYL)PYRUVATE DIOXYGENASE; ACINETOBACTER-JOHNSONII; DEPENDENT DIOXYGENASES; CLEAVING ENZYME; ACTIVE-SITE; COMPLEXES; CLEAVAGE AB The O(2) activating mononuclear nonheme iron enzymes generally have a common facial triad (two histidine and one carboxylate (Asp or Glu) residue) ligating Fe(II) at the active site. Exceptions to this motif have recently been identified in nonheme enzymes, including a 3His triad in the diketone cleaving dioxygenase Dke1. This enzyme is used to explore the role of the facial triad in directing reactivity. A combination of spectroscopic studies (UV-vis absorption, MCD, and resonance Raman) and DFT calculations is used to define the nature of the binding of the alpha-keto acid, 4-hydroxyphenlpyruvate (HPP), to the active site in Dke1 and the origin of the atypical cleavage (C2-C3 instead of C1-C2) pattern exhibited by this enzyme in the reaction of alpha-keto acids with dioxygen. The reduced charge of the 3His triad induces alpha-keto acid binding as the enolate dianion, rather than the keto monoanion, found for alpha-keto acid binding to the 2His/1 carboxylate facial triad enzymes. The mechanistic insight from the reactivity of Dke1 with the alpha-keto acid substrate is then extended to understand the reaction mechanism of this enzyme with its native substrate, acac. This study defines a key role for the 2His/1 carboxylate facial triad in alpha-keto acid-dependent mononuclear nonheme iron enzymes in stabilizing the bound alpha-keto acid as a monoanion for its decarboxylation to provide the two additional electrons required for O(2) activation. C1 [Straganz, Grit D.] Graz Univ Technol, Inst Biotechnol & Biochem Engn, A-8010 Graz, Austria. [Diebold, Adrienne R.; Solomon, Edward I.] Stanford Univ, Dept Chem, Stanford, CA 94305 USA. [Solomon, Edward I.] SLAC, Stanford, CA 94309 USA. RP Straganz, GD (reprint author), Graz Univ Technol, Inst Biotechnol & Biochem Engn, Petersgasse 12, A-8010 Graz, Austria. EM edward.solomon@stanford.edu FU NIH [GM40392]; FWF (Austrian Science Fund) [P18828] FX This research was supported by NIH Grant GM40392 (E.I.S.) and the FWF (Austrian Science Fund) project P18828 (G.D.S.). NR 35 TC 12 Z9 12 U1 1 U2 19 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 12 PY 2011 VL 133 IS 40 BP 15979 EP 15991 DI 10.1021/ja203005j PG 13 WC Chemistry, Multidisciplinary SC Chemistry GA 835LA UT WOS:000296036700043 PM 21870808 ER PT J AU Ishihara, S Hill, JP Shundo, A Richards, GJ Labuta, J Ohkubo, K Fukuzumi, S Sato, A Elsegood, MRJ Teat, SJ Ariga, K AF Ishihara, Shinsuke Hill, Jonathan P. Shundo, Atsuomi Richards, Gary J. Labuta, Jan Ohkubo, Kei Fukuzumi, Shunichi Sato, Akira Elsegood, Mark R. J. Teat, Simon J. Ariga, Katsuhiko TI Reversible Photoredox Switching of Porphyrin-Bridged Bis-2,6-di-tert-butylphenols SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID FACILE AERIAL OXIDATION; ELECTRON-TRANSFER REDUCTION; TETRA-ARYL PORPHYRINS; ON-OFF CONTROL; ARTIFICIAL PHOTOSYNTHESIS; QUANTITATIVE-EVALUATION; QUINOIDAL PORPHYRIN; PHENOLIC PORPHYRIN; CHARGE SEPARATION; MOLECULAR DEVICES AB Porphyrin derivatives bearing 2,6-di-tert-butylphenol substituents at their 5,15-positions undergo reversible photoredox switching between porphyrin and porphodimethene states as revealed by UV-vis spectroscopy, fluorescence spectroscopy, and X-ray single-crystal analyses. Photoredox interconversion is accompanied by substantial variations in electronic absorption and fluorescence emission spectra and a change of conformation of the tetrapyrrole macrocycle from planar to roof-shaped. Oxidation proceeds only under photoillumination of a dianionic state prepared through deprotonation using fluoride anions. Conversely, photoreduction occurs in the presence of a sacrificial electron donor. Transient absorption spectroscopy and electron spin resonance spectroscopy were applied to investigate the processes in photochemical reaction, and radical intermediates were characterized. That is, photooxidation initially results in a phenol-substituent-centered radical, while the reduction process occurs via a delocalized radical state involving both the macrocycle and 5,15-substituents. Forward and reverse photochemical processes are governed by different chemical mechanisms, giving the important benefit that conversion reactions are completely isolated, leading to better separation of the end states. Furthermore, energy diagrams based on electrochemical analyses (cyclic voltammetry) were used to account for the processes occurring during the photochemical reactions. Our molecular design indicates a simple and versatile method for producing photoredox macrocyclic compounds, which should lead to a new class of advanced functional materials suitable for application in molecular devices and machines. C1 [Ishihara, Shinsuke; Hill, Jonathan P.; Shundo, Atsuomi; Labuta, Jan; Ariga, Katsuhiko] Natl Inst Mat Sci, WPI Res Ctr Mat Nanoarchitecton, Tsukuba, Ibaraki 3050044, Japan. [Hill, Jonathan P.; Ariga, Katsuhiko] CREST, JST, Tsukuba, Ibaraki 3050044, Japan. [Richards, Gary J.] Natl Inst Mat Sci, Fuel Cell Mat Ctr, Tsukuba, Ibaraki 3050044, Japan. [Ohkubo, Kei; Fukuzumi, Shunichi] Osaka Univ, Grad Sch Engn, Dept Mat & Life Sci, Suita, Osaka 5650871, Japan. [Ohkubo, Kei; Fukuzumi, Shunichi] ALCA, JST, Suita, Osaka 5650871, Japan. [Fukuzumi, Shunichi] Ewha Womans Univ, Dept Bioinspired Sci, Seoul 120750, South Korea. [Sato, Akira] Natl Inst Mat Sci, Mat Anal Stn, Tsukuba, Ibaraki 3050044, Japan. [Elsegood, Mark R. J.] Univ Loughborough, Dept Chem, Loughborough LE11 3TU, Leics, England. [Teat, Simon J.] Univ Calif Berkeley, Lawrence Berkeley Lab, ALS, Berkeley, CA 94720 USA. RP Hill, JP (reprint author), Natl Inst Mat Sci, WPI Res Ctr Mat Nanoarchitecton, 1-1 Namiki, Tsukuba, Ibaraki 3050044, Japan. EM jonathan.hill@nims.go.jp; ariga.katsuhiko@nims.go.jp RI Fukuzumi, Shunichi /E-4728-2010; Richards, Gary/B-2528-2012; Ohkubo, Kei/E-5127-2012; Elsegood, Mark/K-1663-2013; ARIGA, Katsuhiko/H-2695-2011; ISHIHARA, Shinsuke/O-4549-2014; Labuta, Jan/J-4212-2015 OI Hill, Jonathan/0000-0002-4229-5842; Ohkubo, Kei/0000-0001-8328-9249; Elsegood, Mark/0000-0002-8984-4175; FU World Premier International (WPI) Research Center Initiative on Materials Nanoarchitectonics from MEXT (Japan) [20108010]; Core Research for Evolutional Science and Technology (CREST) from JST (Japan); KOSEF/MEST through the WCU [R31-2008-000-10010-0]; Japan Society for Promotion of Science (JSPS); Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX This research was partially supported by the World Premier International (WPI) Research Center Initiative on Materials Nanoarchitectonics and Grant-in-Aid (No. 20108010) from MEXT (Japan), Core Research for Evolutional Science and Technology (CREST) from JST (Japan), and KOSEF/MEST through the WCU project (R31-2008-000-10010-0). A.S. and J.L. are grateful to Japan Society for Promotion of Science (JSPS) for Fellowships. Advanced Light Source (ALS) is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. Dr. Toshimichi Shibue, Mr. Natsuhiko Sugimura, and Mrs. Asami Urazoe (Waseda University) are acknowledged for high-resolution mass spectrometry. NR 94 TC 23 Z9 23 U1 2 U2 55 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 12 PY 2011 VL 133 IS 40 BP 16119 EP 16126 DI 10.1021/ja2056165 PG 8 WC Chemistry, Multidisciplinary SC Chemistry GA 835LA UT WOS:000296036700057 PM 21875068 ER PT J AU Lu, J Serna, P Aydin, C Browning, ND Gates, BC AF Lu, Jing Serna, Pedro Aydin, Ceren Browning, Nigel D. Gates, Bruce C. TI Supported Molecular Iridium Catalysts: Resolving Effects of Metal Nuclearity and Supports as Ligands SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID RAY ABSORPTION-SPECTROSCOPY; HETEROGENEOUS CATALYSTS; CLUSTER CATALYSTS; ZEOLITE-Y; COMPLEXES; HYDROGENATION; CHEMISTRY; SURFACES; PLATINUM; MGO AB The performance of a supported catalyst is influenced by the size and structure of the metal species, the ligands bonded to the metal, and the support. Resolution of these effects has been lacking because of the lack of investigations of catalysts with uniform and systematically varied catalytic sites. We now demonstrate that the performance for ethene hydrogenation of isostructural iridium species on supports with contrasting properties as ligands (electron-donating MgO and electron-withdrawing HY zeolite) can be elucidated on the basis of molecular concepts. Spectra of the working catalysts show that the catalytic reaction rate is determined by the dissociation of H-2 when the iridium, either as mono- or tetra-nuclear species, is supported on MgO and is not when the support is the zeolite. The neighboring iridium sites in clusters are crucial for activation of both H-2 and C2H4 when the support is MgO but not when it is the zeolite, because the electron-withdrawing properties of the zeolite support enable even single site-isolated Ir atoms to bond to both C2H4 and H-2 and facilitate the catalysis. C1 [Lu, Jing; Serna, Pedro; Aydin, Ceren; Browning, Nigel D.; Gates, Bruce C.] Univ Calif Davis, Dept Chem Engn & Mat Sci, Davis, CA 95616 USA. [Browning, Nigel D.] Lawrence Livermore Natl Lab, Phys & Life Sci Directorate, Livermore, CA 94550 USA. RP Gates, BC (reprint author), Univ Calif Davis, Dept Chem Engn & Mat Sci, 1 Shields Ave, Davis, CA 95616 USA. EM bcgates@ucdavis.edu OI Browning, Nigel/0000-0003-0491-251X FU DOE [FG02-04ER15513]; European Union [PIOF-GA-2009-253129]; DOE Division of Materials Sciences FX This research was supported by the DOE (Basic Energy Sciences, Contract FG02-04ER15513) (J.L. and CA). The research leading to these results has received funding from the European Union Seventh Framework Programme (FP7/2007-2013) under grant agreement no. PIOF-GA-2009-253129 (P.S.) We acknowledge beam time and the support of the DOE Division of Materials Sciences for its role in the operation and development of beamlines MR-CAT and Sector 9 at the Advanced Photon Source at Argonne National Laboratory. We thank Rodrigo Lobo-Lapidus, Tomohiro Shibata, and Trudy Bolin for valuable support. NR 64 TC 37 Z9 38 U1 5 U2 62 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 12 PY 2011 VL 133 IS 40 BP 16186 EP 16195 DI 10.1021/ja206486j PG 10 WC Chemistry, Multidisciplinary SC Chemistry GA 835LA UT WOS:000296036700064 PM 21866969 ER PT J AU Ustinov, A Weissman, H Shirman, E Pinkas, I Zuo, XB Rybtchinski, B AF Ustinov, Alona Weissman, Haim Shirman, Elijah Pinkas, Iddo Zuo, Xiaobing Rybtchinski, Boris TI Supramolecular Polymers in Aqueous Medium: Rational Design Based on Directional Hydrophobic Interactions SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID SMALL-ANGLE SCATTERING; BUILDING-BLOCKS; BIOLOGICAL MACROMOLECULES; PERYLENE BISIMIDES; CHEMISTRY; DNA; POLYMERIZATION; NANOSTRUCTURES; ARCHITECTURES; MULTIVALENCY AB Self-assembly in aqueous medium is of primary importance and widely employs hydrophobic interactions. Yet, unlike directional hydrogen bonds, hydrophobic interactions lack directionality, making difficult rational self-assembly design. Directional hydrophobic motif would significantly enhance rational design in aqueous self-assembly, yet general approaches to such interactions are currently lacking. Here, we show that pairwise directional hydrophobic/pi-stacking interactions can be designed using well-defined sterics and supramolecular multivalency. Our system utilizes a hexasubstituted benzene scaffold decorated with 3 (compound 1) or 6 (compound 2) amphiphilc perylene diimides. It imposes a pairwise self-assembly mode, leading to well-defined supramolecular polymers in aqueous medium. the assemblies were characterized using cryogenic electron microscopy, small-angle X-ray scattering, optical spectroscopy, and EPR. Supramolecular polymerization studies in the case of 2 revealed association constants in 10(8) M(-1) range, and significant enthalpic contribution to the polymerization free energy. The pairwise PDI motif enables exciton confinement and localized emission in the polymers based on 1 and 2's unique photonic behavior, untypical of the extended pi-stacked systems. Directional pairwise hydrophobic interactions introduce a novel strategy for rational design of noncovalent assemblies in aqueous medium, and bring about a unique photofunction. C1 [Ustinov, Alona; Weissman, Haim; Shirman, Elijah; Rybtchinski, Boris] Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel. [Pinkas, Iddo] Weizmann Inst Sci, Dept Plant Sci, IL-76100 Rehovot, Israel. [Zuo, Xiaobing] Argonne Natl Lab, Argonne, IL 60439 USA. RP Rybtchinski, B (reprint author), Weizmann Inst Sci, Dept Organ Chem, IL-76100 Rehovot, Israel. EM boris.rybtchinski@weizmann.ac.il RI Zuo, Xiaobing/F-1469-2010; OI Zuo, Xiaobing/0000-0002-0134-4804 FU Israel Science Foundation; Helen and Martin Kimmel Center for Molecular Design; Toronto, Canada; U.S. DOE [DE-AC02-06CH11357] FX We thank Dr. Lev Weiner for assistance with the EPR experiments and Elisha Krieg for valuable discussions. This work was supported by grants from the Israel Science Foundation and the Helen and Martin Kimmel Center for Molecular Design. The cryo-TEM studies were conducted at the Irving and Chema Moskowitz Center for Nano and Bio-Nano Imaging (Weizmann Institute). Transient absorption studies were performed at the Dr. J. Trachtenberg laboratory for photobiology and photobiotechnology (Weizmann Institute), and were supported by a grant from Ms. S. Zuckerman (Toronto, Canada). Use of the Advanced Photon Source, an Office of Science User Facility operated for the U.S. Department of Energy (DOE) Office of Science by Argonne National Laboratory, was supported by the U.S. DOE under Contract No. DE-AC02-06CH11357. B.R. holds the Abraham and Jennie Fialkow Career Development Chair. NR 54 TC 46 Z9 46 U1 4 U2 56 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 12 PY 2011 VL 133 IS 40 BP 16201 EP 16211 DI 10.1021/ja2066225 PG 11 WC Chemistry, Multidisciplinary SC Chemistry GA 835LA UT WOS:000296036700066 PM 21882828 ER PT J AU Luo, XY Yang, JH Liu, HY Wu, XJ Wang, YC Ma, YM Wei, SH Gong, XG Xiang, HJ AF Luo, Xinyu Yang, Jihui Liu, Hanyu Wu, Xiaojun Wang, Yanchao Ma, Yanming Wei, Su-Huai Gong, Xingao Xiang, Hongjun TI Predicting Two-Dimensional Boron-Carbon Compounds by the Global Optimization Method SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID AUGMENTED-WAVE METHOD; AB-INITIO; PLANAR CARBON; BERRYS PHASE; GRAPHENE; TETRACOORDINATE; NANOTUBES; CLUSTERS; FILMS; BC3 AB We adopt a global optimization method to predict two-dimensional (2D) nanostructures through the particle-swarm optimization (PSO) algorithm. By performing PSO simulations, we predict new stable structures of 2D boron-carbon (B-C) compounds for a wide range of boron concentrations. Our calculations show that: (1) All 2D B-C compounds are metallic except for BC3 which is a magic case where the isolation of carbon six-membered ring by boron atoms results in a semi-conducting behavior. (2) For C-rich B-C compounds, the most stable 2D structures can be viewed as boron doped graphene structures, where boron atoms typically form 1D zigzag chains except for BC3 in which boron atoms are uniformly distributed. (3) The most stable 2D structure of BC has alternative carbon and boron ribbons with strong in-between B-C bonds, which possesses a high thermal stability above 2000 K. (4) For B-rich 2D B-C compounds, there is a novel planar-tetracoordinate carbon motif with an approximate C-2v symmetry. C1 [Luo, Xinyu; Yang, Jihui; Gong, Xingao; Xiang, Hongjun] Fudan Univ, Minist Educ, Key Lab Computat Phys Sci, Shanghai 200433, Peoples R China. [Luo, Xinyu; Yang, Jihui; Gong, Xingao; Xiang, Hongjun] Fudan Univ, Dept Phys, Shanghai 200433, Peoples R China. [Liu, Hanyu; Wang, Yanchao; Ma, Yanming] Jilin Univ, State Key Lab Superhard Mat, Changchun 130012, Peoples R China. [Wu, Xiaojun] Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China. [Wu, Xiaojun] Univ Sci & Technol China, CAS Key Lab Mat Energy Convers, Hefei 230026, Anhui, Peoples R China. [Wei, Su-Huai] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Xiang, HJ (reprint author), Fudan Univ, Minist Educ, Key Lab Computat Phys Sci, Shanghai 200433, Peoples R China. EM hxiang@fudan.edu.cn RI Ma, Yanming/A-4982-2009; Liu, Hanyu/E-9985-2012; Ma, Yanming/A-7297-2008; Wu, Xiaojun/F-1619-2010; Xiang, Hongjun/I-4305-2016; Wang, Yanchao/A-6634-2015; gong, xingao/D-6532-2011 OI Liu, Hanyu/0000-0003-2394-5421; Ma, Yanming/0000-0003-3711-0011; Wu, Xiaojun/0000-0003-3606-1211; Xiang, Hongjun/0000-0002-9396-3214; FU NSFC [91022029]; Shanghai Municipality; U.S. DOE [DE-AC36-08GO28308]; Special Funds for Major State Basic Research, Pujiang Plan; Program for Professor of Special Appointment (Eastern Scholar) FX Work at Fudan was partially supported by NSFC, the Research Program of Shanghai Municipality and the Special Funds for Major State Basic Research, Pujiang Plan, and Program for Professor of Special Appointment (Eastern Scholar). Work at Jilin University was supported by NSFC under No. 91022029. Work at NREL was supported by U.S. DOE under Contract No. DE-AC36-08GO28308. NR 48 TC 88 Z9 91 U1 9 U2 100 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 12 PY 2011 VL 133 IS 40 BP 16285 EP 16290 DI 10.1021/ja2072753 PG 6 WC Chemistry, Multidisciplinary SC Chemistry GA 835LA UT WOS:000296036700075 PM 21888363 ER PT J AU Santos, TS Kirby, BJ Kumar, S May, SJ Borchers, JA Maranville, BB Zarestky, J Velthuis, SGET van den Brink, J Bhattacharya, A AF Santos, T. S. Kirby, B. J. Kumar, S. May, S. J. Borchers, J. A. Maranville, B. B. Zarestky, J. Velthuis, S. G. E. Te van den Brink, J. Bhattacharya, A. TI Delta Doping of Ferromagnetism in Antiferromagnetic Manganite Superlattices SO PHYSICAL REVIEW LETTERS LA English DT Article ID DOUBLE EXCHANGE AB We demonstrate that delta doping can be used to create a dimensionally confined region of metallic ferromagnetism in an antiferromagnetic (AFM) manganite host, without introducing any explicit disorder due to dopants or frustration of spins. Theoretical consideration of these additional carriers shows that they cause a local enhancement of ferromagnetic double exchange with respect to AFM superexchange, resulting in local canting of the AFM spins. This leads to a highly modulated magnetization, as measured by polarized neutron reflectometry. The spatial modulation of the canting is related to the spreading of charge from the doped layer and establishes a fundamental length scale for charge transfer, transformation of orbital occupancy, and magnetic order in these manganites. Furthermore, we confirm the existence of the canted, AFM state as was predicted by de Gennes [Phys. Rev. 118, 141 (1960)] but had remained elusive. C1 [Santos, T. S.; Bhattacharya, A.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Kirby, B. J.; Borchers, J. A.; Maranville, B. B.] NIST, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. [Kumar, S.; van den Brink, J.] IFW Dresden, Inst Theoret Solid State Phys, D-01171 Dresden, Germany. [May, S. J.] Drexel Univ, Dept Mat Sci & Engn, Philadelphia, PA 19104 USA. [May, S. J.; Velthuis, S. G. E. Te; Bhattacharya, A.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Zarestky, J.] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. [Zarestky, J.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. RP Santos, TS (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, 9700 S Cass Ave, Argonne, IL 60439 USA. EM anand@anl.gov RI van den Brink, Jeroen/E-5670-2011; May, Steven/D-8563-2011; Bhattacharya, Anand/G-1645-2011; te Velthuis, Suzanne/I-6735-2013 OI van den Brink, Jeroen/0000-0001-6594-9610; May, Steven/0000-0002-8097-1549; Bhattacharya, Anand/0000-0002-6839-6860; te Velthuis, Suzanne/0000-0002-1023-8384 FU U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357]; Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy; L'Oreal USA Fellowship for Women in Science FX We are grateful to Chuck Majkrzak for helpful suggestions. Work at Argonne and use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. A portion of this research at Oak Ridge National Laboratory's High Flux Isotope Reactor was sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, U.S. Department of Energy. We acknowledge the support of the National Institute of Standards and Technology, U.S. Department of Commerce, in providing the neutron research facilities used in this work. T. S. acknowledges support from the L'Oreal USA Fellowship for Women in Science. NR 15 TC 22 Z9 22 U1 4 U2 26 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 12 PY 2011 VL 107 IS 16 AR 167202 DI 10.1103/PhysRevLett.107.167202 PG 5 WC Physics, Multidisciplinary SC Physics GA 839ML UT WOS:000296370800016 PM 22107423 ER PT J AU Read, RJ Adams, PD Arendall, WB Brunger, AT Emsley, P Joosten, RP Kleywegt, GJ Krissinel, EB Lutteke, T Otwinowski, Z Perrakis, A Richardson, JS Sheffler, WH Smith, JL Tickle, IJ Vriend, G Zwart, PH AF Read, Randy J. Adams, Paul D. Arendall, W. Bryan, III Brunger, Axel T. Emsley, Paul Joosten, Robbie P. Kleywegt, Gerard J. Krissinel, Eugene B. Luetteke, Thomas Otwinowski, Zbyszek Perrakis, Anastassis Richardson, Jane S. Sheffler, William H. Smith, Janet L. Tickle, Ian J. Vriend, Gert Zwart, Peter H. TI A New Generation of Crystallographic Validation Tools for the Protein Data Bank SO STRUCTURE LA English DT Article ID SIDE-CHAIN CONFORMATION; CRYSTAL-STRUCTURES; STRUCTURE REFINEMENT; LIGAND COMPLEXES; DIFFRACTION DATA; HYDROGEN-ATOMS; NUCLEIC-ACIDS; DRUG DESIGN; PDB; PARAMETERS AB This report presents the conclusions of the X-ray Validation Task Force of the worldwide Protein Data Bank (PDB). The PDB has expanded massively since current criteria for validation of deposited structures were adopted, allowing a much more sophisticated understanding of all the components of macromolecular crystals. The size of the PDB creates new opportunities to validate structures by comparison with the existing database, and the now-mandatory deposition of structure factors creates new opportunities to validate the underlying diffraction data. These developments highlighted the need for a now assessment of validation criteria. The Task Force recommends that a small set of validation data be presented in an easily understood format, relative to both the full PDB and the applicable resolution class, with greater detail available to interested users. Most importantly, we recommend that referees and editors judging the quality of structural experiments have access to a concise summary of well-established quality indicators. C1 [Read, Randy J.] Univ Cambridge, CIMR, Cambridge CB2 0XY, England. [Adams, Paul D.; Zwart, Peter H.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Arendall, W. Bryan, III; Richardson, Jane S.] Duke Univ, Dept Biochem, Durham, NC 27710 USA. [Brunger, Axel T.] Stanford Univ, James H Clark Ctr, Howard Hughes Med Inst, Stanford, CA 94305 USA. [Brunger, Axel T.] Stanford Univ, James H Clark Ctr, Dept Mol & Cellular Physiol, Stanford, CA 94305 USA. [Brunger, Axel T.] Stanford Univ, James H Clark Ctr, Dept Neurol & Neurol Sci, Stanford, CA 94305 USA. [Brunger, Axel T.] Stanford Univ, James H Clark Ctr, Dept Struct Biol, Stanford, CA 94305 USA. [Brunger, Axel T.] Stanford Univ, James H Clark Ctr, Dept Photon Sci, Stanford, CA 94305 USA. [Emsley, Paul] Univ Oxford, Dept Biochem, Oxford OX1 3QU, England. [Joosten, Robbie P.; Luetteke, Thomas; Vriend, Gert] Radboud Univ Nijmegen, Med Ctr, NCLMS, CMBI, NL-6525 GA Nijmegen, Netherlands. [Joosten, Robbie P.; Perrakis, Anastassis] NKI, Dept Biochem, NL-1066 CX Amsterdam, Netherlands. [Kleywegt, Gerard J.] Uppsala Univ, Biomed Ctr, Dept Cell & Mol Biol, SE-75124 Uppsala, Sweden. [Kleywegt, Gerard J.; Krissinel, Eugene B.] European Bioinformat Inst, Cambridge CB10 1SD, England. [Krissinel, Eugene B.] STFC Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Luetteke, Thomas] Univ Giessen, Inst Vet Physiol & Biochem, D-35392 Giessen, Germany. [Otwinowski, Zbyszek] Univ Texas SW Med Ctr Dallas, Dallas, TX 75390 USA. [Sheffler, William H.] Univ Washington, Dept Biochem, Seattle, WA 98195 USA. [Smith, Janet L.] Univ Michigan, Dept Biol Chem, Inst Life Sci, Ann Arbor, MI 48109 USA. [Tickle, Ian J.] Astex Therapeut, Cambridge CB4 0Q4, England. RP Read, RJ (reprint author), Univ Cambridge, CIMR, Cambridge CB2 0XY, England. EM rjr27@cam.ac.uk RI Joosten, Robbie/I-9317-2012; Perrakis, Anastassis/E-8704-2013; Zwart, Peter/F-7123-2013; Read, Randy/L-1418-2013; Lutteke, Thomas/C-6997-2008; Vriend, G./H-8112-2014; Adams, Paul/A-1977-2013; OI Joosten, Robbie/0000-0002-2323-2686; Perrakis, Anastassis/0000-0002-1151-6227; Read, Randy/0000-0001-8273-0047; Lutteke, Thomas/0000-0002-7140-9933; Adams, Paul/0000-0001-9333-8219; Brunger, Axel/0000-0001-5121-2036; Kleywegt, Gerard J./0000-0002-4670-0331 FU NSF [DBI 0829586]; European Bioinformatics Institute (EBI); NIH [1P01 GM063210, R01-DK42303, R01-GM81544, R01-GM073919, R01-GM073930]; Howard Hughes Medical Institute; Wellcome Trust [082961]; National Computing Facilities Foundation, NCF; Netherlands Organization for Scientific Research, NWO; NBIC; BSIK through the Netherlands Genomics Initiative; EU; European Commission [LUNG-CT-2004-512092]; BBSRC; EMBL; Uppsala University; Royal Swedish Academy of Sciences; Swedish Research Council FX We thank the Worldwide PUB partners for their support of the work of the X-ray Validation Task Force. The Research Collaboratory for Structural Bioinformatics (RCSB) PDB (NSF DBI 0829586) and the European Bioinformatics Institute (EBI) provided generous financial and logistic support for the workshop that laid the foundations for this report. Our research is supported by the NIH (1P01 GM063210 to P.D.A., R.J.R., and J.S.R.; R01-DK42303 and R01-GM81544 to J.L.S.; R01-GM073919 and R01-GM073930 for W.B.A. and J.S.R.), the Howard Hughes Medical Institute (to A.T.B.), the Wellcome Trust (grant no. 082961 to R.J.R.), National Computing Facilities Foundation, NCF for the use of supercomputer facilities, with financial support from the Netherlands Organization for Scientific Research, NWO (to R.P.J. and G.V.), the Bio-Range programme of NBIC, which is supported by a BSIK grant through the Netherlands Genomics Initiative (to R.P.J. and T.L.), the EU project EMBRACE Grid which is funded by the European Commission within its FP6 Programme, under the thematic area "Life sciences, genomics and biotechnology for health," contract number LUNG-CT-2004-512092 (to G.V.), CCP4, which is funded by BBSRC (E.K.) and EMBL (E.K.). G.J.K., while a member of the VTF (until 31 May, 2009), was supported by Uppsala University, the Royal Swedish Academy of Sciences (K.V.A.), and the Swedish Research Council (V.R.). NR 88 TC 163 Z9 164 U1 3 U2 31 PU CELL PRESS PI CAMBRIDGE PA 600 TECHNOLOGY SQUARE, 5TH FLOOR, CAMBRIDGE, MA 02139 USA SN 0969-2126 J9 STRUCTURE JI Structure PD OCT 12 PY 2011 VL 19 IS 10 BP 1395 EP 1412 DI 10.1016/j.str.2011.08.006 PG 18 WC Biochemistry & Molecular Biology; Biophysics; Cell Biology SC Biochemistry & Molecular Biology; Biophysics; Cell Biology GA 836QB UT WOS:000296125100009 PM 22000512 ER PT J AU Berry, KE Waghray, S Mortimer, SA Bai, Y Doudna, JA AF Berry, Katherine E. Waghray, Shruti Mortimer, Stefanie A. Bai, Yun Doudna, Jennifer A. TI Crystal Structure of the HCV IRES Central Domain Reveals Strategy for Start-Codon Positioning SO STRUCTURE LA English DT Article ID HEPATITIS-C-VIRUS; RIBOSOME-ENTRY SITE; SWINE-FEVER VIRUS; 5' UNTRANSLATED REGION; TRANSLATION INITIATION; RNA STRUCTURE; INTERNAL INITIATION; PSEUDOKNOT; HCVIRES; SUBUNIT AB Translation of hepatitis C viral proteins requires an internal ribosome entry site (IRES) located in the 5' untranslated region of the viral mRNA. The core domain of the hepatitis C virus (HCV) IRES contains a four-way helical junction that is integrated within a predicted pseudoknot. This domain is required for positioning the mRNA start codon correctly on the 40S ribosomal subunit during translation initiation. Here, we present the crystal structure of this RNA, revealing a complex double-pseudoknot fold that establishes the alignment of two helical elements on either side of the four-helix junction. The conformation of this core domain constrains the open reading frame's orientation for positioning on the 40S ribosomal subunit. This structure, representing the last major domain of HCV-like IRESs to be determined at near-atomic resolution, provides the basis for a comprehensive cryoelectron microscopy-guided model of the intact HCV IRES and its interaction with 40S ribosomal subunits. C1 [Berry, Katherine E.; Waghray, Shruti; Doudna, Jennifer A.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Mortimer, Stefanie A.; Bai, Yun; Doudna, Jennifer A.] Univ Calif Berkeley, Dept Mol & Cell Biol, Berkeley, CA 94720 USA. [Doudna, Jennifer A.] Univ Calif Berkeley, Howard Hughes Med Inst, Berkeley, CA 94720 USA. [Doudna, Jennifer A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Doudna, JA (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM doudna@berkeley.edu FU National Institutes of Health FX We thank members of the Doudna Laboratory for helpful discussions and critical reading of the manuscript; D. Sashital (UC Berkeley) for help with crystallographic data collection; B. Wiedenheft (UC Berkeley) for assistance with cryo-EM models; M. Jinek (UC Berkeley) for invaluable assistance with data processing and structure refinement; T. Chen, C. Onak (UC Berkeley), and N. Husain (California Institute of Technology) for assistance with the screening of initial crystallography constructs; James Holton and George Meigs at Beamlire 8.3.1 at the Advanced Light Source (Lawrence Berkeley National Laboratory) for expert assistance with data collection and processing; E. Westhof (University of Strasbourg) for helpful discussion; N. Echols (Lawrence Berkeley National Laboratory) for assistance with refinement in Phenix; and Richard Shan at Quintara Biosciences for generously running capillary electrophoresis on our samples. HeLa cytoplasmic lysate was a kind gift from the laboratory of R. Tjian (UC Berkeley). S.A.M. is a fellow of the Leukemia and Lymphoma Society. This work was supported by a Program project grant from the National Institutes of Health and a research gift generously provided by Gilead, Inc. (to J.A.D.). NR 50 TC 55 Z9 55 U1 0 U2 13 PU CELL PRESS PI CAMBRIDGE PA 600 TECHNOLOGY SQUARE, 5TH FLOOR, CAMBRIDGE, MA 02139 USA SN 0969-2126 J9 STRUCTURE JI Structure PD OCT 12 PY 2011 VL 19 IS 10 BP 1456 EP 1466 DI 10.1016/j.str.2011.08.002 PG 11 WC Biochemistry & Molecular Biology; Biophysics; Cell Biology SC Biochemistry & Molecular Biology; Biophysics; Cell Biology GA 836QB UT WOS:000296125100014 PM 22000514 ER PT J AU Andraka, B Ross, A Rotundu, CR AF Andraka, B. Ross, A. Rotundu, C. R. TI Signatures of a hybridization gap in magnetic susceptibility of Ce1-xLaxOs4Sb12 SO JOURNAL OF PHYSICS-CONDENSED MATTER LA English DT Article ID BEHAVIOR; CEOS4SB12; SMOS4SB12; FIELD; LA AB The magnetic susceptibility of Ce1-xLaxOs4Sb12, with x approximate to 0.2, exhibits a pronounced maximum at T-m = 80 K. This T-m coincides roughly with the temperature below which a small gap, believed to be a hybridization gap, is observed in spectroscopic measurements in undoped CeOs4Sb12. However, a similar anomaly, at a lower temperature of 50 K, is observed in LaOs4Sb12. Furthermore, there is a monotonic variation of T-m with x, for x > 0.2, suggesting the same origin of the two anomalies and undermining a simple hybridization gap interpretation of the susceptibility of Ce1-xLaxOs4Sb12 alloys, with x < 1. A possibility of the hybridization gap opening, induced by freezing out of local phonons, strongly coupled with electronic degrees of freedom, is discussed. C1 [Andraka, B.; Ross, A.] Univ Florida, Dept Phys, Gainesville, FL 32611 USA. [Rotundu, C. R.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Andraka, B (reprint author), Univ Florida, Dept Phys, POB 118440, Gainesville, FL 32611 USA. EM andraka@phys.ufl.edu OI Rotundu, Costel/0000-0002-1571-8352 FU US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering [DE-FG02-99ER45748] FX This work was supported by the US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, under award no. DE-FG02-99ER45748. NR 23 TC 0 Z9 0 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0953-8984 J9 J PHYS-CONDENS MAT JI J. Phys.-Condes. Matter PD OCT 12 PY 2011 VL 23 IS 40 AR 405601 DI 10.1088/0953-8984/23/40/405601 PG 5 WC Physics, Condensed Matter SC Physics GA 832WV UT WOS:000295841800018 PM 21937781 ER PT J AU Das, T Zhu, JX Graf, MJ AF Das, Tanmoy Zhu, Jian-Xin Graf, Matthias J. TI Local suppression of the superfluid density of PuCoGa5 by strong onsite disorder SO PHYSICAL REVIEW B LA English DT Article ID D-WAVE SUPERCONDUCTORS; HIGH-T-C; FIELD PENETRATION DEPTH; MUON SPIN RELAXATION; UNCONVENTIONAL SUPERCONDUCTORS; CUPRATE SUPERCONDUCTORS; TRANSITION-TEMPERATURE; IMPURITY-SCATTERING; ORDER-PARAMETER; ZN-SUBSTITUTION AB We present superfluid density calculations for the unconventional superconductor PuCoGa5 by solving the real-space Bogoliubov-de Gennes equations on a square lattice within the Swiss-cheese model in the presence of strong onsite disorder. We find that, despite strong electronic inhomogeneity, one can establish a one-to-one correspondence between the local maps of the density of states, superconducting order parameter, and superfluid density. In this model, strong onsite impurity scattering punches localized holes into the fabric of d-wave superconductivity similar to a Swiss cheese. Already, a two-dimensional impurity concentration of n(imp) = 4% gives rise to a pronounced short-range suppression of the order parameter and a suppression of the superconducting transition temperature T-c by roughly 20% compared to its pure limit value T-c0, whereas the superfluid density rho(s) is reduced drastically by about 70%. This result is consistent with available experimental data for aged (400-day-old) and fresh (25-day-old) PuCoGa5 superconducting samples. In addition, we show that the T-2 dependence of the low-T superfluid density, a signature of dirty d-wave superconductivity, originates from a combined effect in the density of states of "gap filling" and "gap closing." Finally, we demonstrate that the Uemuera plot of Tc versus rho(s) deviates sharply from the conventional Abrikosov-Gor'kov theory for radiation-induced defects in PuCoGa5, but follows the same trend of short-coherence-length high-T-c cuprate superconductors. C1 [Das, Tanmoy; Zhu, Jian-Xin; Graf, Matthias J.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Das, T (reprint author), Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. OI Zhu, Jianxin/0000-0001-7991-3918 FU US Department of Energy [DE-AC52-06NA25396]; Office of Basic Energy Sciences; Office of Science of the US DOE [DE-AC02-05CH11231] FX We thank A. V. Balatsky and R. H. Heffner for discussions and encouraging this study and thank K. Gofryk, E. D. Bauer, and J.-C. Griveau for explaining self-irradiation effects in this material. Work at the Los Alamos National Laboratory was performed under the US Department of Energy Contract No. DE-AC52-06NA25396 through the LDRD program and the Office of Basic Energy Sciences. We used computational resources of the National Energy Research Scientific Computing Center, which is supported by the Office of Science of the US DOE under Contract No. DE-AC02-05CH11231. NR 69 TC 9 Z9 9 U1 0 U2 5 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 12 PY 2011 VL 84 IS 13 AR 134510 DI 10.1103/PhysRevB.84.134510 PG 10 WC Physics, Condensed Matter SC Physics GA 832HM UT WOS:000295794900006 ER PT J AU Xu, HX Osetsky, YN Stoller, RE AF Xu, Haixuan Osetsky, Yury N. Stoller, Roger E. TI Simulating complex atomistic processes: On-the-fly kinetic Monte Carlo scheme with selective active volumes SO PHYSICAL REVIEW B LA English DT Article ID RADIATION-DAMAGE; DIMER METHOD; IRON; DIFFUSION; EVOLUTION; CASCADES; CLUSTERS; DYNAMICS AB An accelerated atomistic kinetic Monte Carlo (KMC) approach for evolving complex atomistic structures has been developed. The method incorporates on-the-fly calculations of transition states (TSs) with a scheme for defining active volumes (AVs) in an off-lattice (relaxed) system. In contrast to conventional KMC models that require all reactions to be predetermined, this approach is self-evolving and any physically relevant motion or reaction may occur. Application of this self-evolving atomistic kinetic Monte Carlo (SEAK-MC) approach is illustrated by predicting the evolution of a complex defect configuration obtained in a molecular dynamics (MD) simulation of a displacement cascade in Fe. Over much longer times, it was shown that interstitial clusters interacting with other defects may change their structure, e.g., from glissile to sessile configuration. The direct comparison with MD modeling confirms the atomistic fidelity of the approach, while the longer time simulation demonstrates the unique capability of the model. C1 [Xu, Haixuan; Osetsky, Yury N.; Stoller, Roger E.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Xu, HX (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. EM rkn@ornl.gov RI Stoller, Roger/H-4454-2011; Xu, Haixuan/C-9841-2009; OI Osetskiy, Yury/0000-0002-8109-0030 FU US Department of Energy, Office of Science, Office of Basic Energy Sciences [ERKCS99] FX Research at the Oak Ridge National Laboratory supported as part of the Center for Defect Physics, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences under Award No. ERKCS99. NR 22 TC 24 Z9 24 U1 1 U2 29 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 12 PY 2011 VL 84 IS 13 AR 132103 DI 10.1103/PhysRevB.84.132103 PG 4 WC Physics, Condensed Matter SC Physics GA 832HM UT WOS:000295794900001 ER PT J AU Lee, B Rudd, RE AF Lee, Byeongchan Rudd, Robert E. TI Size-dependent Si nanowire mechanics are invariant to changes in the surface state SO PHYSICAL REVIEW B LA English DT Article ID TOTAL-ENERGY CALCULATIONS; AUGMENTED-WAVE METHOD; ELECTRON LOCALIZATION; SILICON; RECONSTRUCTIONS; STRESS AB We investigate the mechanics of Si nanowires using first-principles theory and find that the nanowires exhibit the same softening (decreased Young's modulus) as the wire diameter is reduced, regardless of the surface reconstruction or passivation. This invariance is contrary to the expectation that the lower coordination of the bare surfaces affects the bond order and leads to stiffer nanowires than the H-passivated nanowires. We rigorously connect electronic structures and mechanical properties to show why the Young's modulus is insensitive to the surface state. C1 [Lee, Byeongchan] Kyung Hee Univ, Yongin 446701, Gyeonggi, South Korea. [Rudd, Robert E.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Lee, B (reprint author), Kyung Hee Univ, Yongin 446701, Gyeonggi, South Korea. EM robert.rudd@llnl.gov OI Rudd, Robert/0000-0002-6632-2681 FU US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; National Research Foundation of Korea (NRF); Ministry of Education, Science and Technology [2011-0027136] FX We are grateful to LC computing for allocations on Zeus. B.L. would like to thank P. Leu and K. Cho for the tight-binding code. This work was performed under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract No. DE-AC52-07NA27344. B.L.'s work was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education, Science and Technology (2011-0027136). NR 38 TC 3 Z9 3 U1 0 U2 14 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 11 PY 2011 VL 84 IS 16 AR 161303 DI 10.1103/PhysRevB.84.161303 PG 4 WC Physics, Condensed Matter SC Physics GA 875BB UT WOS:000299003400002 ER PT J AU Liu, MK Averitt, RD Durakiewicz, T Tobash, PH Bauer, ED Trugman, SA Taylor, AJ Yarotski, DA AF Liu, M. K. Averitt, R. D. Durakiewicz, T. Tobash, P. H. Bauer, E. D. Trugman, S. A. Taylor, A. J. Yarotski, D. A. TI Evidence of a hidden-order pseudogap state in URu2Si2 using ultrafast optical spectroscopy SO PHYSICAL REVIEW B LA English DT Article ID FERMI-SURFACE AB Ultrafast optical spectroscopy was utilized to investigate carrier dynamics in the heavy-fermion compound URu2Si2 from 5 to 300 K. The amplitude and decay time of the photoinduced reflectivity increase in the vicinity of the coherence temperature T* similar to 57 K, consistent with the presence of a hybridization gap. At 25 K, a crossover regime manifests as a new feature in the carrier dynamics saturating below the hidden-order transition temperature of 17.5 K. This is indicative of a psuedogap region (17.5 K < T < 25 K) separating the normal Kondo-lattice state from the hidden-order phase. Rothwarf-Taylor modeling of the data yields values of similar to 10 meV (5 meV) for the hybridization gap (hidden-order gap). C1 [Liu, M. K.; Averitt, R. D.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Durakiewicz, T.; Tobash, P. H.; Bauer, E. D.; Trugman, S. A.; Taylor, A. J.; Yarotski, D. A.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Liu, MK (reprint author), Boston Univ, Dept Phys, 590 Commonwealth Ave, Boston, MA 02215 USA. EM raveritt@physics.bu.edu; dzmitry@lanl.gov RI Yarotski, Dmitry/G-4568-2010; OI Durakiewicz, Tomasz/0000-0002-1980-1874 FU Seaborg Institute at Los Alamos National Laboratory; Department of Energy; Department of Homeland Security; G. T. Seaborg Institute for Transactinium Science; DOE BES, Division of Material Sciences; Los Alamos Laboratory; DOE BES [DE-FG02-09ER46643] FX We wish to thank Alexander Balatsky and Jian-Xin Zhu for helpful discussions. We would like to acknowledge support from the Seaborg Institute Summer Research Fellowships Program at Los Alamos National Laboratory, sponsored by the Department of Energy, the Department of Homeland Security, and the G. T. Seaborg Institute for Transactinium Science. This work was performed in part at the Center for Integrated Nanotechnologies, a US Department of Energy, Office of Basic Energy Sciences (DOE BES), user facility, and under the auspices of DOE BES, Division of Material Sciences, and funded in part by the Los Alamos Laboratory Directed Research and Development program. R.D.A. and M.K.L. would like to acknowledge support from DOE BES for this work under Grant No. DE-FG02-09ER46643. NR 33 TC 22 Z9 22 U1 1 U2 16 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 11 PY 2011 VL 84 IS 16 AR 161101 DI 10.1103/PhysRevB.84.161101 PG 5 WC Physics, Condensed Matter SC Physics GA 875BB UT WOS:000299003400001 ER PT J AU Lee, SH Zhang, XG Parish, CM Lee, HN Smith, DB He, YN Xu, J AF Lee, Sang Hyun Zhang, X. -G. Parish, Chad M. Lee, Ho Nyung Smith, D. Barton He, Yongning Xu, Jun TI Nanocone Tip-Film Solar Cells with Efficient Charge Transport SO ADVANCED MATERIALS LA English DT Article ID PHOTOVOLTAIC PROPERTIES; OPTICAL-ABSORPTION; THIN-FILMS; SILICON; HETEROJUNCTIONS; NANOWIRE; ARRAYS AB A nanojunction solar cell consisting of ZnO nanocone tips embedded in a polycrystalline CdTe film is reported. This tip-film structure shows higher conversion efficiency than its planar structure. The higher efficiency is attributable to more efficient charge transport in the nanojunction due to a unique electric field distribution in the CdTe and the utilization of the small junction area. C1 [Lee, Sang Hyun; Zhang, X. -G.; Parish, Chad M.; Lee, Ho Nyung; Smith, D. Barton; He, Yongning; Xu, Jun] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Xu, J (reprint author), Oak Ridge Natl Lab, POB 2008,MS6201, Oak Ridge, TN 37831 USA. EM xuj2@ornl.gov RI Parish, Chad/J-8381-2013; Lee, Ho Nyung/K-2820-2012 OI Lee, Ho Nyung/0000-0002-2180-3975 FU Laboratory Directed Research and Development Program of Oak Ridge National Laboratory (ORNL); U.S. Department of Energy (DOE), National Nuclear Security Administration, Office of Nonproliferation and Verification Research and Development [DE-AC05-00OR22725]; ORNL; ORNL's Shared Research Equipment (SHaRE) User Facility; Office of BES, DOE FX This work was supported by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory (ORNL) by the U.S. Department of Energy (DOE), National Nuclear Security Administration, Office of Nonproliferation and Verification Research and Development, under Contract No. DE-AC05-00OR22725 with ORNL, and by ORNL's Shared Research Equipment (SHaRE) User Facility, which is sponsored by the Office of BES, DOE. The authors also thank T. Choi, C. Duty, G. E. (Jay) Jellison, R. Shaw, and S. H. Overbury of ORNL for helpful input. NR 21 TC 20 Z9 21 U1 0 U2 36 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 0935-9648 J9 ADV MATER JI Adv. Mater. PD OCT 11 PY 2011 VL 23 IS 38 BP 4381 EP + DI 10.1002/adma.201101655 PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 847XH UT WOS:000297007000005 PM 21960473 ER PT J AU Yoo, H Sharma, J Kim, JK Shreve, AP Martinez, JS AF Yoo, Hyojong Sharma, Jaswinder Kim, Jin Kyung Shreve, Andrew P. Martinez, Jennifer S. TI Tailored Microcrystal Growth: A Facile Solution-Phase Synthesis of Gold Rings SO ADVANCED MATERIALS LA English DT Article ID LIQUID-CRYSTAL TEMPLATES; OPTICAL-PROPERTIES; SILVER; POLYMER; FILMS; NANOPARTICLES; NANOCRYSTALS; FABRICATION; NANOSHELLS; MECHANISM AB Crystallographically oriented triangular or hexagonal Au rings with micrometer-scale edge lengths and nanoscale thicknesses are successfully synthesized in aqueous solution. By using a Au(3+) precursor and commercially available neutral polymeric surfactant (( C(2)H(4)O)(23)C(12)H(25)OH, Brij35), Au rings are generated in a single-step, one-pot synthesis. C1 [Yoo, Hyojong] Hallym Univ, Dept Chem, Chunchon 200702, Gangwon Do, South Korea. [Yoo, Hyojong] Hallym Univ, Inst Appl Chem, Chunchon 200702, Gangwon Do, South Korea. [Yoo, Hyojong; Sharma, Jaswinder; Shreve, Andrew P.; Martinez, Jennifer S.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA. [Kim, Jin Kyung] Los Alamos Natl Lab, Biosci Div, Los Alamos, NM 87545 USA. RP Yoo, H (reprint author), Hallym Univ, Dept Chem, Chunchon 200702, Gangwon Do, South Korea. EM hyojong@hallym.ac.kr; jenm@lanl.gov FU U.S. Department of Energy, Office of Basic Sciences user facility at Los Alamos National Laboratory [DE-AC52-00NA25396]; Sandia National Laboratory [DE-AC04-94AL85000] FX The authors acknowledge the Department of Energy, Office of Basic Energy Science, Division of Material Science and Engineering (H.Y., A.P.S., and J.S.M.) and Los Alamos National Laboratory Directed Research and Development (J.S.). This work was performed in part at the Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Sciences user facility at Los Alamos National Laboratory (Contact DE-AC52-00NA25396) and Sandia National Laboratory (Contact DE-AC04-94AL85000). The authors are also grateful to Sergei A. Ivanov for his kind help with the TEM experiments. NR 31 TC 11 Z9 11 U1 0 U2 33 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0935-9648 J9 ADV MATER JI Adv. Mater. PD OCT 11 PY 2011 VL 23 IS 38 BP 4431 EP + DI 10.1002/adma.201101455 PG 5 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 847XH UT WOS:000297007000013 PM 21960479 ER PT J AU Kalnins, JG AF Kalnins, Juris G. TI Electrostatic end-field defocusing of neutral atoms and its compensation SO PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS LA English DT Article ID POLAR-MOLECULES; STORAGE-RING; FEASIBILITY; FOUNTAIN AB Neutral atoms entering an electric field experience a defocusing force in the dipole field direction, which is proportional to the field gradient. If an experiment, such as the search for a permanent electron electric dipole moment (eEDM), requires a very strong electric field (13.5 MV/m), then this end-field defocusing results in beam blowup and much reduced phase-space acceptance. In this paper we discuss how these defocusing fields arise from the longitudinal changes in the electric dipole field and their dependence on the electrode shape and spacing between lenses. We find that the end-field defocusing comes from strong impulse forces, whose defocusing power was calculated for simple electrodes with rounded ends. To compensate for this end-field defocusing, a triplet of transverse-focusing lenses was added to the pure dipole field plates in the generic eEDM cesium fountain experiment used to study the neutral beam optics. Envelope equations, which calculated the beam sizes of the atom bunch for the linear forces, are used to obtain a set of lens parameters that give a well focused beam in the fountain. Atom trajectory equations allow us to calculate the phase-space acceptance of the lens system with the nonlinear force terms included. C1 Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Kalnins, JG (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, MS-71R0211, Berkeley, CA 94720 USA. FU Office of Science, of the U.S. Department of Energy [DE-AC02-05CH11231] FX The author thanks Harvey Gould, Ben Feinberg, David Kilcoyne, Charles Munger, and Hiroshi Nishimura for their help in understanding the experimental needs and the atom beam optics in the eEDM fountain. This work was supported by the Director, Office of Science, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 14 TC 1 Z9 1 U1 0 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-4402 J9 PHYS REV SPEC TOP-AC JI Phys. Rev. Spec. Top.-Accel. Beams PD OCT 11 PY 2011 VL 14 IS 10 AR 104201 DI 10.1103/PhysRevSTAB.14.104201 PG 10 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 850AR UT WOS:000297167300002 ER PT J AU Aaltonen, T Gonzalez, BA Amerio, S Amidei, D Anastassov, A Annovi, A Antos, J Apollinari, G Appel, JA Apresyan, A Arisawa, T Artikov, A Asaadi, J Ashmanskas, W Auerbach, B Aurisano, A Azfar, F Badgett, W Barbaro-Galtieri, A Barnes, VE Barnett, BA Barria, P Bartos, P Bauce, M Bauer, G Bedeschi, F Beecher, D Behari, S Bellettini, G Bellinger, J Benjamin, D Beretvas, A Bhatti, A Binkley, M Bisello, D Bizjak, I Bland, KR Blumenfeld, B Bocci, A Bodek, A Bortoletto, D Boudreau, J Boveia, A Brigliadori, L Brisuda, A Bromberg, C Brucken, E Bucciantonio, M Budagov, J Budd, HS Budd, S Burkett, K Busetto, G Bussey, P Buzatu, A Calancha, C Camarda, S Campanelli, M Campbell, M Canelli, F Carls, B Carlsmith, D Carosi, R Carrillo, S Carron, S Casal, B Casarsa, M Castro, A Catastini, P Cauz, D Cavaliere, V Cavalli-Sforza, M Cerri, A Cerrito, L Chen, YC Chertok, M Chiarelli, G Chlachidze, G Chlebana, F Cho, K Chokheli, D Chou, JP Chung, WH Chung, YS Ciobanu, CI Ciocci, MA Clark, A Clarke, C Compostella, G Convery, ME Conway, J Corbo, M Cordelli, M Cox, CA Cox, DJ Crescioli, F Almenar, CC Cuevas, J Culbertson, R Dagenhart, D d'Ascenzo, N Datta, M de Barbaro, P De Cecco, S De Lorenzo, G Dell'Orso, M Deluca, C Demortier, L Deng, J Deninno, M Devoto, F d'Errico, M Di Canto, A Di Ruzza, B Dittmann, JR D'Onofrio, M Donati, S Dong, P Dorigo, M Dorigo, T Ebina, K Elagin, A Eppig, A Erbacher, R Errede, D Errede, S Ershaidat, N Eusebi, R Fang, HC Farrington, S Feindt, M Fernandez, JP Ferrazza, C Field, R Flanagan, G Forrest, R Frank, MJ Franklin, M Freeman, JC Funakoshi, Y Furic, I Gallinaro, M Galyardt, J Garcia, JE Garfinkel, AF Garosi, P Gerberich, H Gerchtein, E Giagu, S Giakoumopoulou, V Giannetti, P Gibson, K Ginsburg, CM Giokaris, N Giromini, P Giunta, M Giurgiu, G Glagolev, V Glenzinski, D Gold, M Goldin, D Goldschmidt, N Golossanov, A Gomez, G Gomez-Ceballos, G Goncharov, M Gonzalez, O Gorelov, I Goshaw, AT Goulianos, K Grinstein, S Grosso-Pilcher, C Group, RC da Costa, JG Gunay-Unalan, Z Haber, C Hahn, SR Halkiadakis, E Hamaguchi, A Han, JY Happacher, F Hara, K Hare, D Hare, M Harr, RF Hatakeyama, K Hays, C Heck, M Heinrich, J Herndon, M Hewamanage, S Hidas, D Hocker, A Hopkins, W Horn, D Hou, S Hughes, RE Hurwitz, M Husemann, U Hussain, N Hussein, M Huston, J Introzzi, G Iori, M Ivanov, A James, E Jang, D Jayatilaka, B Jeon, EJ Jha, MK Jindariani, S Johnson, W Jones, M Joo, KK Jun, SY Junk, TR Kamon, T Karchin, PE Kasmi, A Kato, Y Ketchum, W Keung, J Khotilovich, V Kilminster, B Kim, DH Kim, HS Kim, HW Kim, JE Kim, MJ Kim, SB Kim, SH Kim, YK Kimura, N Kirby, M Klimenko, S Kondo, K Kong, DJ Konigsberg, J Kotwal, AV Kreps, M Kroll, J Krop, D Krumnack, N Kruse, M Krutelyov, V Kuhr, T Kurata, M Kwang, S Laasanen, AT Lami, S Lammel, S Lancaster, M Lander, RL Lannon, K Lath, A Latino, G LeCompte, T Lee, E Lee, HS Lee, JS Lee, SW Leo, S Leone, S Lewis, JD Limosani, A Lin, CJ Linacre, J Lindgren, M Lipeles, E Lister, A Litvintsev, DO Liu, C Liu, Q Liu, T Lockwitz, S Loginov, A Lucchesi, D Lueck, J Lujan, P Lukens, P Lungu, G Lys, J Lysak, R Madrak, R Maeshima, K Makhoul, K Malik, S Manca, G Manousakis-Katsikakis, A Margaroli, F Marino, C Martinez, M Martinez-Ballarin, R Mastrandrea, P Mattson, ME Mazzanti, P McFarland, KS McIntyre, P McNulty, R Mehta, A Mehtala, P Menzione, A Mesropian, C Miao, T Mietlicki, D Mitra, A Miyake, H Moed, S Moggi, N Mondragon, MN Moon, CS Moore, R Morello, MJ Morlock, J Fernandez, PM Mukherjee, A Muller, T Murat, P Mussini, M Nachtman, J Nagai, Y Naganoma, J Nakano, I Napier, A Nett, J Neu, C Neubauer, MS Nielsen, J Nodulman, L Norniella, O Nurse, E Oakes, L Oh, SH Oh, YD Oksuzian, I Okusawa, T Orava, R Ortolan, L Griso, SP Pagliarone, C Palencia, E Papadimitriou, V Paramonov, AA Patrick, J Pauletta, G Paulini, M Paus, C Pellett, DE Penzo, A Phillips, TJ Piacentino, G Pianori, E Pilot, J Pitts, K Plager, C Pondrom, L Potamianos, K Poukhov, O Prokoshin, F Pronko, A Ptohos, F Pueschel, E Punzi, G Pursley, J Rahaman, A Ramakrishnan, V Ranjan, N Redondo, I Renton, P Rescigno, M Riddick, T Rimondi, F Ristori, L Robson, A Rodrigo, T Rodriguez, T Rogers, E Rolli, S Roser, R Rossi, M Rubbo, F Ruffini, F Ruiz, A Russ, J Rusu, V Safonov, A Sakumoto, WK Sakurai, Y Santi, L Sartori, L Sato, K Saveliev, V Savoy-Navarro, A Schlabach, P Schmidt, A Schmidt, EE Schmidt, MP Schmitt, M Schwarz, T Scodellaro, L Scribano, A Scuri, F Sedov, A Seidel, S Seiya, Y Semenov, A Sforza, F Sfyrla, A Shalhout, SZ Shears, T Shepard, PF Shimojima, M Shiraishi, S Shochet, M Shreyber, I Simonenko, A Sinervo, P Sissakian, A Sliwa, K Smith, JR Snider, FD Soha, A Somalwar, S Sorin, V Squillacioti, P Stancari, M Stanitzki, M Denis, RS Stelzer, B Stelzer-Chilton, O Stentz, D Strologas, J Strycker, GL Sudo, Y Sukhanov, A Suslov, I Takemasa, K Takeuchi, Y Tang, J Tecchio, M Teng, PK Thom, J Thome, J Thompson, GA Thomson, E Ttito-Guzman, P Tkaczyk, S Toback, D Tokar, S Tollefson, K Tomura, T Tonelli, D Torre, S Torretta, D Totaro, P Trovato, M Tu, Y Ukegawa, F Uozumi, S Varganov, A Vazquez, F Velev, G Vellidis, C Vidal, M Vila, I Vilar, R Vizan, J Vogel, M Volpi, G Wagner, P Wagner, RL Wakisaka, T Wallny, R Wang, SM Warburton, A Waters, D Weinberger, M Wester, WC Whitehouse, B Whiteson, D Wicklund, AB Wicklund, E Wilbur, S Wick, F Williams, HH Wilson, JS Wilson, P Winer, BL Wittich, P Wolbers, S Wolfe, H Wright, T Wu, X Wu, Z Yamamoto, K Yamaoka, J Yang, T Yang, UK Yang, YC Yao, WM Yeh, GP Yi, K Yoh, J Yorita, K Yoshida, T Yu, GB Yu, I Yu, SS Yun, JC Zanetti, A Zeng, Y Zucchelli, S AF Aaltonen, T. Gonzalez, B. Alvarez Amerio, S. Amidei, D. Anastassov, A. Annovi, A. Antos, J. Apollinari, G. Appel, J. A. Apresyan, A. Arisawa, T. Artikov, A. Asaadi, J. Ashmanskas, W. Auerbach, B. Aurisano, A. Azfar, F. Badgett, W. Barbaro-Galtieri, A. Barnes, V. E. Barnett, B. A. Barria, P. Bartos, P. Bauce, M. Bauer, G. Bedeschi, F. Beecher, D. Behari, S. Bellettini, G. Bellinger, J. Benjamin, D. Beretvas, A. Bhatti, A. Binkley, M. Bisello, D. Bizjak, I. Bland, K. R. Blumenfeld, B. Bocci, A. Bodek, A. Bortoletto, D. Boudreau, J. Boveia, A. Brigliadori, L. Brisuda, A. Bromberg, C. Brucken, E. Bucciantonio, M. Budagov, J. Budd, H. S. Budd, S. Burkett, K. Busetto, G. Bussey, P. Buzatu, A. Calancha, C. Camarda, S. Campanelli, M. Campbell, M. Canelli, F. Carls, B. Carlsmith, D. Carosi, R. Carrillo, S. Carron, S. Casal, B. Casarsa, M. Castro, A. Catastini, P. Cauz, D. Cavaliere, V. Cavalli-Sforza, M. Cerri, A. Cerrito, L. Chen, Y. C. Chertok, M. Chiarelli, G. Chlachidze, G. Chlebana, F. Cho, K. Chokheli, D. Chou, J. P. Chung, W. H. Chung, Y. S. Ciobanu, C. I. Ciocci, M. A. Clark, A. Clarke, C. Compostella, G. Convery, M. E. Conway, J. Corbo, M. Cordelli, M. Cox, C. A. Cox, D. J. Crescioli, F. Almenar, C. Cuenca Cuevas, J. Culbertson, R. Dagenhart, D. d'Ascenzo, N. Datta, M. de Barbaro, P. De Cecco, S. De Lorenzo, G. Dell'Orso, M. Deluca, C. Demortier, L. Deng, J. Deninno, M. Devoto, F. d'Errico, M. Di Canto, A. Di Ruzza, B. Dittmann, J. R. D'Onofrio, M. Donati, S. Dong, P. Dorigo, M. Dorigo, T. Ebina, K. Elagin, A. Eppig, A. Erbacher, R. Errede, D. Errede, S. Ershaidat, N. Eusebi, R. Fang, H. C. Farrington, S. Feindt, M. Fernandez, J. P. Ferrazza, C. Field, R. Flanagan, G. Forrest, R. Frank, M. J. Franklin, M. Freeman, J. C. Funakoshi, Y. Furic, I. Gallinaro, M. Galyardt, J. Garcia, J. E. Garfinkel, A. F. Garosi, P. Gerberich, H. Gerchtein, E. Giagu, S. Giakoumopoulou, V. Giannetti, P. Gibson, K. Ginsburg, C. M. Giokaris, N. Giromini, P. Giunta, M. Giurgiu, G. Glagolev, V. Glenzinski, D. Gold, M. Goldin, D. Goldschmidt, N. Golossanov, A. Gomez, G. Gomez-Ceballos, G. Goncharov, M. Gonzalez, O. Gorelov, I. Goshaw, A. T. Goulianos, K. Grinstein, S. Grosso-Pilcher, C. Group, R. C. da Costa, J. Guimaraes Gunay-Unalan, Z. Haber, C. Hahn, S. R. Halkiadakis, E. Hamaguchi, A. Han, J. Y. Happacher, F. Hara, K. Hare, D. Hare, M. Harr, R. F. Hatakeyama, K. Hays, C. Heck, M. Heinrich, J. Herndon, M. Hewamanage, S. Hidas, D. Hocker, A. Hopkins, W. Horn, D. Hou, S. Hughes, R. E. Hurwitz, M. Husemann, U. Hussain, N. Hussein, M. Huston, J. Introzzi, G. Iori, M. Ivanov, A. James, E. Jang, D. Jayatilaka, B. Jeon, E. J. Jha, M. K. Jindariani, S. Johnson, W. Jones, M. Joo, K. K. Jun, S. Y. Junk, T. R. Kamon, T. Karchin, P. E. Kasmi, A. Kato, Y. Ketchum, W. Keung, J. Khotilovich, V. Kilminster, B. Kim, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kimura, N. Kirby, M. Klimenko, S. Kondo, K. Kong, D. J. Konigsberg, J. Kotwal, A. V. Kreps, M. Kroll, J. Krop, D. Krumnack, N. Kruse, M. Krutelyov, V. Kuhr, T. Kurata, M. Kwang, S. Laasanen, A. T. Lami, S. Lammel, S. Lancaster, M. Lander, R. L. Lannon, K. Lath, A. Latino, G. LeCompte, T. Lee, E. Lee, H. S. Lee, J. S. Lee, S. W. Leo, S. Leone, S. Lewis, J. D. Limosani, A. Lin, C. -J. Linacre, J. Lindgren, M. Lipeles, E. Lister, A. Litvintsev, D. O. Liu, C. Liu, Q. Liu, T. Lockwitz, S. Loginov, A. Lucchesi, D. Lueck, J. Lujan, P. Lukens, P. Lungu, G. Lys, J. Lysak, R. Madrak, R. Maeshima, K. Makhoul, K. Malik, S. Manca, G. Manousakis-Katsikakis, A. Margaroli, F. Marino, C. Martinez, M. Martinez-Ballarin, R. Mastrandrea, P. Mattson, M. E. Mazzanti, P. McFarland, K. S. McIntyre, P. McNulty, R. Mehta, A. Mehtala, P. Menzione, A. Mesropian, C. Miao, T. Mietlicki, D. Mitra, A. Miyake, H. Moed, S. Moggi, N. Mondragon, M. N. Moon, C. S. Moore, R. Morello, M. J. Morlock, J. Fernandez, P. Movilla Mukherjee, A. Muller, Th. Murat, P. Mussini, M. Nachtman, J. Nagai, Y. Naganoma, J. Nakano, I. Napier, A. Nett, J. Neu, C. Neubauer, M. S. Nielsen, J. Nodulman, L. Norniella, O. Nurse, E. Oakes, L. Oh, S. H. Oh, Y. D. Oksuzian, I. Okusawa, T. Orava, R. Ortolan, L. Griso, S. Pagan Pagliarone, C. Palencia, E. Papadimitriou, V. Paramonov, A. A. Patrick, J. Pauletta, G. Paulini, M. Paus, C. Pellett, D. E. Penzo, A. Phillips, T. J. Piacentino, G. Pianori, E. Pilot, J. Pitts, K. Plager, C. Pondrom, L. Potamianos, K. Poukhov, O. Prokoshin, F. Pronko, A. Ptohos, F. Pueschel, E. Punzi, G. Pursley, J. Rahaman, A. Ramakrishnan, V. Ranjan, N. Redondo, I. Renton, P. Rescigno, M. Riddick, T. Rimondi, F. Ristori, L. Robson, A. Rodrigo, T. Rodriguez, T. Rogers, E. Rolli, S. Roser, R. Rossi, M. Rubbo, F. Ruffini, F. Ruiz, A. Russ, J. Rusu, V. Safonov, A. Sakumoto, W. K. Sakurai, Y. Santi, L. Sartori, L. Sato, K. Saveliev, V. Savoy-Navarro, A. Schlabach, P. Schmidt, A. Schmidt, E. E. Schmidt, M. P. Schmitt, M. Schwarz, T. Scodellaro, L. Scribano, A. Scuri, F. Sedov, A. Seidel, S. Seiya, Y. Semenov, A. Sforza, F. Sfyrla, A. Shalhout, S. Z. Shears, T. Shepard, P. F. Shimojima, M. Shiraishi, S. Shochet, M. Shreyber, I. Simonenko, A. Sinervo, P. Sissakian, A. Sliwa, K. Smith, J. R. Snider, F. D. Soha, A. Somalwar, S. Sorin, V. Squillacioti, P. Stancari, M. Stanitzki, M. Denis, R. St. Stelzer, B. Stelzer-Chilton, O. Stentz, D. Strologas, J. Strycker, G. L. Sudo, Y. Sukhanov, A. Suslov, I. Takemasa, K. Takeuchi, Y. Tang, J. Tecchio, M. Teng, P. K. Thom, J. Thome, J. Thompson, G. A. Thomson, E. Ttito-Guzman, P. Tkaczyk, S. Toback, D. Tokar, S. Tollefson, K. Tomura, T. Tonelli, D. Torre, S. Torretta, D. Totaro, P. Trovato, M. Tu, Y. Ukegawa, F. Uozumi, S. Varganov, A. Vazquez, F. Velev, G. Vellidis, C. Vidal, M. Vila, I. Vilar, R. Vizan, J. Vogel, M. Volpi, G. Wagner, P. Wagner, R. L. Wakisaka, T. Wallny, R. Wang, S. M. Warburton, A. Waters, D. Weinberger, M. Wester, W. C., III Whitehouse, B. Whiteson, D. Wicklund, A. B. Wicklund, E. Wilbur, S. Wick, F. Williams, H. H. Wilson, J. S. Wilson, P. Winer, B. L. Wittich, P. Wolbers, S. Wolfe, H. Wright, T. Wu, X. Wu, Z. Yamamoto, K. Yamaoka, J. Yang, T. Yang, U. K. Yang, Y. C. Yao, W. -M. Yeh, G. P. Yi, K. Yoh, J. Yorita, K. Yoshida, T. Yu, G. B. Yu, I. Yu, S. S. Yun, J. C. Zanetti, A. Zeng, Y. Zucchelli, S. TI Search for resonant production of t(t)over-bar decaying to jets in p(p)over-bar collisions at root s=1.96 TeV SO PHYSICAL REVIEW D LA English DT Article ID COLLIDER DETECTOR; TOP-QUARK; FERMILAB AB This paper reports a search for nonstandard model topquark resonances, Z', decaying to t (t) over bar -> W(+)bW(-)(b) over bar, where both W decay to quarks. We examine the top-antitop quark invariant mass spectrum for the presence of narrow resonant states. The search uses a data sample of p (p) over bar collisions at a center of mass energy of 1.96 TeV collected by the CDF II detector at the Fermilab Tevatron, with an integrated luminosity of 2.8 fb(-1). No evidence for top-antitop quark resonant production is found. We place upper limits on the production cross section times branching ratio for a specific topcolor assisted technicolor model in which the Z' has a width of Gamma(Z') = 0.012M(Z'). Within this model, we exclude a Z' boson with masses below 805 GeV/c(2) at the 95% confidence level. C1 [Aaltonen, T.; Brucken, E.; Devoto, F.; Mehtala, P.; Orava, R.] Univ Helsinki, Div High Energy Phys, Dept Phys, FIN-00014 Helsinki, Finland. [Carrillo, S.; Chen, Y. C.; Hou, S.; Mitra, A.; Teng, P. K.; Wang, S. M.] Acad Sinica, Inst Phys, Taipei 11529, Taiwan. [LeCompte, T.; Nodulman, L.; Paramonov, A. A.; Wicklund, A. B.] Argonne Natl Lab, Argonne, IL 60439 USA. [Giakoumopoulou, V.; Giokaris, N.; Manousakis-Katsikakis, A.; Vellidis, C.] Univ Athens, GR-15771 Athens, Greece. [Camarda, S.; Cavalli-Sforza, M.; De Lorenzo, G.; Deluca, C.; Grinstein, S.; Martinez, M.; Ortolan, L.; Sorin, V.] Univ Autonoma Barcelona, Inst Fis Altes Energies, ICREA, E-08193 Bellaterra, Barcelona, Spain. [Bland, K. R.; Dittmann, J. R.; Frank, M. J.; Hatakeyama, K.; Hewamanage, S.; Kasmi, A.; Krumnack, N.; Wu, Z.] Baylor Univ, Waco, TX 76798 USA. [Brigliadori, L.; Castro, A.; Deninno, M.; Jha, M. K.; Mazzanti, P.; Moggi, N.; Mussini, M.; Rimondi, F.; Zucchelli, S.] Ist Nazl Fis Nucl, I-40127 Bologna, Italy. [Brigliadori, L.; Castro, A.; Mussini, M.; Rimondi, F.; Zucchelli, S.] Univ Bologna, I-40127 Bologna, Italy. [Chertok, M.; Conway, J.; Cox, C. A.; Cox, D. J.; Erbacher, R.; Forrest, R.; Ivanov, A.; Johnson, W.; Lander, R. L.; Pellett, D. E.; Schwarz, T.; Shalhout, S. Z.; Smith, J. R.] Univ Calif Davis, Davis, CA 95616 USA. [Plager, C.; Wallny, R.] Univ Calif Los Angeles, Los Angeles, CA 90024 USA. [Gonzalez, B. Alvarez; Casal, B.; Cuevas, J.; Gomez, G.; Palencia, E.; Rodrigo, T.; Ruiz, A.; Scodellaro, L.; Vila, I.; Vilar, R.; Vizan, J.] Univ Cantabria, Inst Fis Cantabria, CSIC, E-39005 Santander, Spain. [Galyardt, J.; Jang, D.; Jun, S. Y.; Paulini, M.; Pueschel, E.; Russ, J.; Thome, J.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Boveia, A.; Canelli, F.; Grosso-Pilcher, C.; Hurwitz, M.; Ketchum, W.; Kim, Y. K.; Krop, D.; Kwang, S.; Lee, H. S.; Shiraishi, S.; Shochet, M.; Tang, J.; Wilbur, S.; Yang, U. K.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Antos, J.; Bartos, P.; Brisuda, A.; Lysak, R.; Tokar, S.] Inst Expt Phys, Kosice 04001, Slovakia. [Antos, J.; Bartos, P.; Brisuda, A.; Lysak, R.; Tokar, S.] Comenius Univ, Bratislava 84248, Slovakia. [Artikov, A.; Budagov, J.; Chokheli, D.; Glagolev, V.; Poukhov, O.; Prokoshin, F.; Semenov, A.; Simonenko, A.; Sissakian, A.; Suslov, I.] Joint Inst Nucl Res, RU-141980 Dubna, Russia. [Benjamin, D.; Beretvas, A.; Bocci, A.; Deng, J.; Goshaw, A. T.; Jayatilaka, B.; Kotwal, A. V.; Kruse, M.; Limosani, A.; Oh, S. H.; Phillips, T. J.; Yamaoka, J.; Yu, G. B.; Zeng, Y.] Duke Univ, Durham, NC 27708 USA. [Apollinari, G.; Appel, J. A.; Ashmanskas, W.; Badgett, W.; Binkley, M.; Burkett, K.; Canelli, F.; Carron, S.; Casarsa, M.; Chlachidze, G.; Chlebana, F.; Convery, M. E.; Culbertson, R.; Dagenhart, D.; Datta, M.; Dong, P.; Freeman, J. C.; Gerchtein, E.; Ginsburg, C. M.; Glenzinski, D.; Golossanov, A.; Group, R. C.; Hahn, S. R.; Hocker, A.; Hopkins, W.; James, E.; Jindariani, S.; Junk, T. R.; Kilminster, B.; Kirby, M.; Lammel, S.; Lewis, J. D.; Lindgren, M.; Litvintsev, D. O.; Liu, T.; Lukens, P.; Madrak, R.; Maeshima, K.; Miao, T.; Mondragon, M. N.; Moore, R.; Morello, M. J.; Fernandez, P. Movilla; Mukherjee, A.; Murat, P.; Nachtman, J.; Papadimitriou, V.; Patrick, J.; Pronko, A.; Ristori, L.; Roser, R.; Rubbo, F.; Rusu, V.; Schlabach, P.; Schmidt, E. E.; Snider, F. D.; Soha, A.; Stancari, M.; Thom, J.; Tkaczyk, S.; Tonelli, D.; Torretta, D.; Velev, G.; Wagner, R. L.; Wester, W. C., III; Wicklund, E.; Wilson, P.; Wittich, P.; Wolbers, S.; Yang, T.; Yeh, G. P.; Yi, K.; Yoh, J.; Yu, S. S.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Carrillo, S.; Field, R.; Furic, I.; Goldschmidt, N.; Klimenko, S.; Konigsberg, J.; Sukhanov, A.; Vazquez, F.] Univ Florida, Gainesville, FL 32611 USA. [Annovi, A.; Cordelli, M.; Giromini, P.; Happacher, F.; Ptohos, F.; Torre, S.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Clark, A.; Garcia, J. E.; Lister, A.; Wu, X.] Univ Geneva, CH-1211 Geneva 4, Switzerland. [Bussey, P.; Kim, M. J.; Robson, A.; Denis, R. St.] Univ Glasgow, Glasgow G12 8QQ, Lanark, Scotland. [Catastini, P.; Chou, J. P.; Franklin, M.; da Costa, J. Guimaraes; Moed, S.] Harvard Univ, Cambridge, MA 02138 USA. [Aaltonen, T.; Brucken, E.; Devoto, F.; Mehtala, P.; Orava, R.] Helsinki Inst Phys, FIN-00014 Helsinki, Finland. [Budd, S.; Carls, B.; Cavaliere, V.; Errede, D.; Errede, S.; Gerberich, H.; Neubauer, M. S.; Norniella, O.; Pitts, K.; Rogers, E.; Sfyrla, A.; Thompson, G. A.] Univ Illinois, Urbana, IL 61801 USA. [Barnett, B. A.; Behari, S.; Blumenfeld, B.; Giurgiu, G.] Johns Hopkins Univ, Baltimore, MD 21218 USA. [Feindt, M.; Heck, M.; Horn, D.; Kreps, M.; Kuhr, T.; Lueck, J.; Marino, C.; Morlock, J.; Muller, Th.; Schmidt, A.; Wick, F.] Karlsruhe Inst Technol, Inst Expt Phys, D-76131 Karlsruhe, Germany. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Uozumi, S.; Yang, Y. C.; Yu, I.] Kyungpook Natl Univ, Ctr High Energy Phys, Taegu 702701, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Uozumi, S.; Yang, Y. C.; Yu, I.] Seoul Natl Univ, Seoul 151742, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Uozumi, S.; Yang, Y. C.; Yu, I.] Sungkyunkwan Univ, Suwon 440746, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Uozumi, S.; Yang, Y. C.; Yu, I.] Korea Inst Sci & Technol Informat, Taejon 305806, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Uozumi, S.; Yang, Y. C.; Yu, I.] Chonnam Natl Univ, Kwangju 500757, South Korea. [Cho, K.; Jeon, E. J.; Joo, K. K.; Kim, D. H.; Kim, H. S.; Kim, H. W.; Kim, J. E.; Kim, S. B.; Kong, D. J.; Lee, J. S.; Moon, C. S.; Uozumi, S.; Yang, Y. C.; Yu, I.] Chonbuk Natl Univ, Jeonju 561756, South Korea. [Barbaro-Galtieri, A.; Cerri, A.; Fang, H. C.; Haber, C.; Lin, C. -J.; Lujan, P.; Lys, J.; Nielsen, J.; Yao, W. -M.] Ernest Orlando Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [D'Onofrio, M.; Manca, G.; McNulty, R.; Mehta, A.; Shears, T.] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England. [Beecher, D.; Bizjak, I.; Campanelli, M.; Cerrito, L.; Lancaster, M.; Nurse, E.; Oh, Y. D.; Riddick, T.; Waters, D.] UCL, London WC1E 6BT, England. [Calancha, C.; Fernandez, J. P.; Gonzalez, O.; Martinez-Ballarin, R.; Redondo, I.; Ttito-Guzman, P.; Vidal, M.] Ctr Invest Energet Medioambient & Tecnol, E-28040 Madrid, Spain. [Bauer, G.; Gomez-Ceballos, G.; Goncharov, M.; Makhoul, K.; Paus, C.] MIT, Cambridge, MA 02139 USA. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] McGill Univ, Inst Particle Phys, Montreal, PQ H3A 2T8, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] Simon Fraser Univ, Burnaby, BC V5A 1S6, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] Univ Toronto, Toronto, ON M5S 1A7, Canada. [Buzatu, A.; Hussain, N.; Sinervo, P.; Stelzer, B.; Stelzer-Chilton, O.; Warburton, A.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Amidei, D.; Campbell, M.; Eppig, A.; Mietlicki, D.; Strycker, G. L.; Tecchio, M.; Varganov, A.; Wright, T.] Univ Michigan, Ann Arbor, MI 48109 USA. [Bromberg, C.; Gunay-Unalan, Z.; Hussein, M.; Huston, J.; Tollefson, K.] Michigan State Univ, E Lansing, MI 48824 USA. [Shreyber, I.] ITEP, Inst Theoret & Expt Phys, Moscow 117259, Russia. [Gold, M.; Gorelov, I.; Seidel, S.; Strologas, J.; Vogel, M.] Univ New Mexico, Albuquerque, NM 87131 USA. [Anastassov, A.; Schmitt, M.; Stentz, D.] Northwestern Univ, Evanston, IL 60208 USA. [Hughes, R. E.; Lannon, K.; Pilot, J.; Wilson, J. S.; Winer, B. L.; Wolfe, H.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Okayama 7008530, Japan. [Hamaguchi, A.; Kato, Y.; Okusawa, T.; Seiya, Y.; Wakisaka, T.; Yamamoto, K.; Yoshida, T.] Osaka City Univ, Osaka 588, Japan. [Azfar, F.; Farrington, S.; Hays, C.; Linacre, J.; Oakes, L.; Renton, P.] Univ Oxford, Oxford OX1 3RH, England. [Amerio, S.; Bauce, M.; Bisello, D.; Busetto, G.; Compostella, G.; d'Errico, M.; Dorigo, T.; Lucchesi, D.; Griso, S. Pagan; Totaro, P.] Ist Nazl Fis Nucl, Sez Padova Trento, I-35131 Padua, Italy. [Bauce, M.; Bisello, D.; Busetto, G.; Compostella, G.; d'Errico, M.; Lucchesi, D.; Griso, S. Pagan] Univ Padua, I-35131 Padua, Italy. [Ciobanu, C. I.; Corbo, M.; d'Ascenzo, N.; Ershaidat, N.; Saveliev, V.; Savoy-Navarro, A.] Univ Paris 06, LPNHE, IN2P3 CNRS, UMR7585, F-75252 Paris, France. [Heinrich, J.; Keung, J.; Kroll, J.; Lipeles, E.; Pianori, E.; Rodriguez, T.; Thomson, E.; Tu, Y.; Wagner, P.; Whiteson, D.; Williams, H. H.] Univ Penn, Philadelphia, PA 19104 USA. [Barria, P.; Bedeschi, F.; Bellettini, G.; Bucciantonio, M.; Carosi, R.; Chiarelli, G.; Ciocci, M. A.; Crescioli, F.; Dell'Orso, M.; Di Canto, A.; Di Ruzza, B.; Donati, S.; Ferrazza, C.; Garosi, P.; Giannetti, P.; Giunta, M.; Introzzi, G.; Lami, S.; Latino, G.; Leo, S.; Leone, S.; Menzione, A.; Piacentino, G.; Punzi, G.; Ristori, L.; Ruffini, F.; Sartori, L.; Scribano, A.; Scuri, F.; Sforza, F.; Squillacioti, P.; Trovato, M.; Volpi, G.] Ist Nazl Fis Nucl, I-56127 Pisa, Italy. [Bellettini, G.; Bucciantonio, M.; Crescioli, F.; Dell'Orso, M.; Di Canto, A.; Donati, S.; Latino, G.; Leo, S.; Punzi, G.; Sforza, F.; Volpi, G.] Univ Pisa, I-56127 Pisa, Italy. [Barria, P.; Ciocci, M. A.; Garosi, P.; Ruffini, F.; Scribano, A.] Univ Siena, I-56127 Pisa, Italy. [Ferrazza, C.; Trovato, M.] Scuola Normale Super Pisa, I-56127 Pisa, Italy. [Boudreau, J.; Gibson, K.; Liu, C.; Rahaman, A.; Shepard, P. F.] Univ Pittsburgh, Pittsburgh, PA 15260 USA. [Apresyan, A.; Barnes, V. E.; Bortoletto, D.; Flanagan, G.; Garfinkel, A. F.; Jones, M.; Laasanen, A. T.; Liu, Q.; Margaroli, F.; Potamianos, K.; Ranjan, N.; Sedov, A.] Purdue Univ, W Lafayette, IN 47907 USA. [Bodek, A.; Budd, H. S.; Chung, Y. S.; de Barbaro, P.; Han, J. Y.; McFarland, K. S.; Sakumoto, W. K.] Univ Rochester, Rochester, NY 14627 USA. [Bhatti, A.; Demortier, L.; Gallinaro, M.; Goulianos, K.; Lungu, G.; Malik, S.; Mesropian, C.] Rockefeller Univ, New York, NY 10065 USA. [De Cecco, S.; Giagu, S.; Iori, M.; Mastrandrea, P.; Rescigno, M.] Ist Nazl Fis Nucl, Sez Roma 1, I-00185 Rome, Italy. [Iori, M.] Univ Roma La Sapienza, I-00185 Rome, Italy. [Halkiadakis, E.; Hare, D.; Hidas, D.; Lath, A.; Somalwar, S.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Asaadi, J.; Aurisano, A.; Elagin, A.; Eusebi, R.; Goldin, D.; Kamon, T.; Khotilovich, V.; Krutelyov, V.; Lee, E.; Lee, S. W.; McIntyre, P.; Nett, J.; Safonov, A.; Toback, D.; Weinberger, M.] Texas A&M Univ, College Stn, TX 77843 USA. [Cauz, D.; Dorigo, M.; Pagliarone, C.; Pauletta, G.; Penzo, A.; Rossi, M.; Santi, L.; Zanetti, A.] Ist Nazl Fis Nucl, I-33100 Udine, Italy. [Cauz, D.; Dorigo, M.; Pagliarone, C.; Pauletta, G.; Penzo, A.; Rossi, M.; Santi, L.; Zanetti, A.] Ist Nazl Fis Nucl, I-34100 Trieste, Italy. [Pauletta, G.; Santi, L.] Univ Udine, I-33100 Udine, Italy. [Arisawa, T.; Hara, K.; Kim, S. H.; Kurata, M.; Miyake, H.; Nagai, Y.; Sato, K.; Shimojima, M.; Sudo, Y.; Takemasa, K.; Takeuchi, Y.; Tomura, T.; Ukegawa, F.] Univ Tsukuba, Tsukuba, Ibaraki 305, Japan. [Hare, M.; Napier, A.; Rolli, S.; Sliwa, K.; Whitehouse, B.] Tufts Univ, Medford, MA 02155 USA. [Group, R. C.; Neu, C.; Oksuzian, I.] Univ Virginia, Charlottesville, VA 22906 USA. [Ebina, K.; Funakoshi, Y.; Kimura, N.; Kondo, K.; Naganoma, J.; Sakurai, Y.; Yorita, K.] Waseda Univ, Tokyo 169, Japan. [Clarke, C.; Harr, R. F.; Karchin, P. E.; Mattson, M. E.] Wayne State Univ, Detroit, MI 48201 USA. [McNulty, R.] Univ Coll Dublin, Dublin 4, Ireland. [Bellinger, J.; Carlsmith, D.; Chung, W. H.; Herndon, M.; Pondrom, L.; Pursley, J.; Ramakrishnan, V.] Univ Wisconsin, Madison, WI 53706 USA. [Auerbach, B.; Almenar, C. Cuenca; Husemann, U.; Lockwitz, S.; Loginov, A.; Schmidt, M. P.; Stanitzki, M.] Yale Univ, New Haven, CT 06520 USA. RP Aaltonen, T (reprint author), Univ Helsinki, Div High Energy Phys, Dept Phys, FIN-00014 Helsinki, Finland. RI Prokoshin, Fedor/E-2795-2012; Canelli, Florencia/O-9693-2016; Moon, Chang-Seong/J-3619-2014; 钟, 伟/G-9952-2011; De Cecco, Sandro/B-1016-2012; Robson, Aidan/G-1087-2011; manca, giulia/I-9264-2012; Amerio, Silvia/J-4605-2012; Punzi, Giovanni/J-4947-2012; Zeng, Yu/C-1438-2013; Annovi, Alberto/G-6028-2012; Ivanov, Andrew/A-7982-2013; Warburton, Andreas/N-8028-2013; Kim, Soo-Bong/B-7061-2014; Lysak, Roman/H-2995-2014; Scodellaro, Luca/K-9091-2014; Grinstein, Sebastian/N-3988-2014; Paulini, Manfred/N-7794-2014; Russ, James/P-3092-2014; unalan, zeynep/C-6660-2015; Garcia, Jose /H-6339-2015; ciocci, maria agnese /I-2153-2015; Cavalli-Sforza, Matteo/H-7102-2015; Chiarelli, Giorgio/E-8953-2012; Introzzi, Gianluca/K-2497-2015; Piacentino, Giovanni/K-3269-2015; Martinez Ballarin, Roberto/K-9209-2015; Gorelov, Igor/J-9010-2015 OI Prokoshin, Fedor/0000-0001-6389-5399; Canelli, Florencia/0000-0001-6361-2117; Moon, Chang-Seong/0000-0001-8229-7829; Punzi, Giovanni/0000-0002-8346-9052; Annovi, Alberto/0000-0002-4649-4398; Ivanov, Andrew/0000-0002-9270-5643; Warburton, Andreas/0000-0002-2298-7315; Scodellaro, Luca/0000-0002-4974-8330; Grinstein, Sebastian/0000-0002-6460-8694; Paulini, Manfred/0000-0002-6714-5787; Russ, James/0000-0001-9856-9155; unalan, zeynep/0000-0003-2570-7611; ciocci, maria agnese /0000-0003-0002-5462; Chiarelli, Giorgio/0000-0001-9851-4816; Introzzi, Gianluca/0000-0002-1314-2580; Piacentino, Giovanni/0000-0001-9884-2924; Martinez Ballarin, Roberto/0000-0003-0588-6720; Gorelov, Igor/0000-0001-5570-0133 FU U.S. Department of Energy; National Science Foundation; Italian Istituto Nazionale di Fisica Nucleare; Ministry of Education, Culture, Sports, Science and Technology of Japan; Natural Sciences and Engineering Research Council of Canada; National Science Council of the Republic of China; Swiss National Science Foundation; A. P. Sloan Foundation; Bundesministerium fur Bildung und Forschung, Germany; Korean World Class University, the National Research Foundation of Korea; Science and Technology Facilities Council; Royal Society, UK; Institut National de Physique Nucleaire et Physique des Particules/CNRS; Russian Foundation for Basic Research; Ministerio de Ciencia e Innovacion; Programa Consolider-Ingenio 2010, Spain; Slovak RD Agency; Academy of Finland; Australian Research Council (ARC) FX We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions. This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A. P. Sloan Foundation; the Bundesministerium fur Bildung und Forschung, Germany; the Korean World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovacion, and Programa Consolider-Ingenio 2010, Spain; the Slovak R&D Agency; the Academy of Finland; and the Australian Research Council (ARC). NR 21 TC 19 Z9 19 U1 2 U2 17 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 11 PY 2011 VL 84 IS 7 AR 072003 DI 10.1103/PhysRevD.84.072003 PG 9 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QO UT WOS:000296527700004 ER PT J AU Abazov, VM Abbott, B Acharya, BS Adams, M Adams, T Alexeev, GD Alkhazov, G Alton, A Alverson, G Alves, GA Aoki, M Arov, M Askew, A Asman, B Atramentov, O Avila, C BackusMayes, J Badaud, F Bagby, L Baldin, B Bandurin, DV Banerjee, S Barberis, E Baringer, P Barreto, J Bartlett, JF Bassler, U Bazterra, V Beale, S Bean, A Begalli, M Begel, M Belanger-Champagne, C Bellantoni, L Beri, SB Bernardi, G Bernhard, R Bertram, I Besancon, M Beuselinck, R Bezzubov, VA Bhat, PC Bhatnagar, V Blazey, G Blessing, S Bloom, K Boehnlein, A Boline, D Boos, EE Borissov, G Bose, T Brandt, A Brandt, O Brock, R Brooijmans, G Bross, A Brown, D Brown, J Bu, XB Buehler, M Buescher, V Bunichev, V Burdin, S Burnett, TH Buszello, CP Calpas, B Camacho-Perez, E Carrasco-Lizarraga, MA Casey, BCK Castilla-Valdez, H Chakrabarti, S Chakraborty, D Chan, KM Chandra, A Chen, G Chevalier-Thery, S Cho, DK Cho, SW Choi, S Choudhary, B Cihangir, S Claes, D Clutter, J Cooke, M Cooper, WE Corcoran, M Couderc, F Cousinou, MC Croc, A Cutts, D Das, A Davies, G De, K de Jong, SJ De la Cruz-Burelo, E Deliot, F Demarteau, M Demina, R Denisov, D Denisov, SP Desai, S Deterre, C DeVaughan, K Diehl, HT Diesburg, M Ding, PF Dominguez, A Dorland, T Dubey, A Dudko, LV Duggan, D Duperrin, A Dutt, S Dyshkant, A Eads, M Edmunds, D Ellison, J Elvira, VD Enari, Y Evans, H Evdokimov, A Evdokimov, VN Facini, G Ferbel, T Fiedler, F Filthaut, F Fisher, W Fisk, HE Fortner, M Fox, H Fuess, S Garcia-Bellido, A Gavrilov, V Gay, P Geng, W Gerbaudo, D Gerber, CE Gershtein, Y Ginther, G Golovanov, G Goussiou, A Grannis, PD Greder, S Greenlee, H Greenwood, ZD Gregores, EM Grenier, G Gris, P Grivaz, JF Grohsjean, A Grunendahl, S Grunewald, MW Guillemin, T Guo, F Gutierrez, G Gutierrez, P Haas, A Hagopian, S Haley, J Han, L Harder, K Harel, A Hauptman, JM Hays, J Head, T Hebbeker, T Hedin, D Hegab, H Heinson, AP Heintz, U Hensel, C Heredia-De La Cruz, I Herner, K Hesketh, G Hildreth, MD Hirosky, R Hoang, T Hobbs, JD Hoeneisen, B Hohlfeld, M Huang, X Hubacek, Z Huske, N Hynek, V Iashvili, I Ilchenko, Y Illingworth, R Ito, AS Jabeen, S Jaffre, M Jamin, D Jayasinghe, A Jesik, R John, K Johnson, M Johnston, D Jonckheere, A Jonsson, P Joshi, J Jung, AW Juste, A Kaadze, K Kajfasz, E Karmanov, D Kasper, PA Katsanos, I Kehoe, R Kermiche, S Khalatyan, N Khanov, A Kharchilava, A Kharzheev, YN Kirby, MH Kohli, JM Kozelov, AV Kraus, J Kulikov, S Kumar, A Kupco, A Kurca, T Kuzmin, VA Kvita, J Lammers, S Landsberg, G Lebrun, P Lee, HS Lee, SW Lee, WM Lellouch, J Li, L Li, QZ Lietti, SM Lim, JK Lincoln, D Linnemann, J Lipaev, VV Lipton, R Liu, Y Liu, Z Lobodenko, A Lokajicek, M de Sa, RL Lubatti, HJ Luna-Garcia, R Lyon, AL Maciel, AKA Mackin, D Madar, R Magana-Villalba, R Malik, S Malyshev, VL Maravin, Y Martinez-Ortega, J McCarthy, R McGivern, CL Meijer, MM Melnitchouk, A Menezes, D Mercadante, PG Merkin, M Meyer, A Meyer, J Miconi, F Mondal, NK Muanza, GS Mulhearn, M Nagy, E Naimuddin, M Narain, M Nayyar, R Neal, HA Negret, JP Neustroev, P Novaes, SF Nunnemann, T Obrant, G Orduna, J Osman, N Osta, J Garzon, GJOY Padilla, M Pal, A Parashar, N Parihar, V Park, SK Parsons, J Partridge, R Parua, N Patwa, A Penning, B Perfilov, M Peters, K Peters, Y Petridis, K Petrillo, G Petroff, P Piegaia, R Pleier, MA Podesta-Lerma, PLM Podstavkov, VM Polozov, P Popov, AV Prewitt, M Price, D Prokopenko, N Protopopescu, S Qian, J Quadt, A Quinn, B Rangel, MS Ranjan, K Ratoff, PN Razumov, I Renkel, P Rijssenbeek, M Ripp-Baudot, I Rizatdinova, F Rominsky, M Ross, A Royon, C Rubinov, P Ruchti, R Safronov, G Sajot, G Salcido, P Sanchez-Hernandez, A Sanders, MP Sanghi, B Santos, AS Savage, G Sawyer, L Scanlon, T Schamberger, RD Scheglov, Y Schellman, H Schliephake, T Schlobohm, S Schwanenberger, C Schwienhorst, R Sekaric, J Severini, H Shabalina, E Shary, V Shchukin, AA Shivpuri, RK Simak, V Sirotenko, V Skubic, P Slattery, P Smirnov, D Smith, KJ Snow, GR Snow, J Snyder, S Soeldner-Rembold, S Sonnenschein, L Soustruznik, K Stark, J Stolin, V Stoyanova, DA Strauss, M Strom, D Stutte, L Suter, L Svoisky, P Takahashi, M Tanasijczuk, A Taylor, W Titov, M Tokmenin, VV Tsai, YT Tsybychev, D Tuchming, B Tully, C Uvarov, L Uvarov, S Uzunyan, S Van Kooten, R van Leeuwen, WM Varelas, N Varnes, EW Vasilyev, IA Verdier, P Vertogradov, LS Verzocchi, M Vesterinen, M Vilanova, D Vokac, P Wahl, HD Wang, MHLS Warchol, J Watts, G Wayne, M Weber, M Welty-Rieger, L White, A Wicke, D Williams, MRJ Wilson, GW Wobisch, M Wood, DR Wyatt, TR Xie, Y Xu, C Yacoob, S Yamada, R Yang, WC Yasuda, T Yatsunenko, YA Ye, Z Yin, H Yip, K Youn, SW Yu, J Zelitch, S Zhao, T Zhou, B Zhu, J Zielinski, M Zieminska, D Zivkovic, L AF Abazov, V. M. Abbott, B. Acharya, B. S. Adams, M. Adams, T. Alexeev, G. D. Alkhazov, G. Alton, A. Alverson, G. Alves, G. A. Aoki, M. Arov, M. Askew, A. Asman, B. Atramentov, O. Avila, C. BackusMayes, J. Badaud, F. Bagby, L. Baldin, B. Bandurin, D. V. Banerjee, S. Barberis, E. Baringer, P. Barreto, J. Bartlett, J. F. Bassler, U. Bazterra, V. Beale, S. Bean, A. Begalli, M. Begel, M. Belanger-Champagne, C. Bellantoni, L. Beri, S. B. Bernardi, G. Bernhard, R. Bertram, I. Besancon, M. Beuselinck, R. Bezzubov, V. A. Bhat, P. C. Bhatnagar, V. Blazey, G. Blessing, S. Bloom, K. Boehnlein, A. Boline, D. Boos, E. E. Borissov, G. Bose, T. Brandt, A. Brandt, O. Brock, R. Brooijmans, G. Bross, A. Brown, D. Brown, J. Bu, X. B. Buehler, M. Buescher, V. Bunichev, V. Burdin, S. Burnett, T. H. Buszello, C. P. Calpas, B. Camacho-Perez, E. Carrasco-Lizarraga, M. A. Casey, B. C. K. Castilla-Valdez, H. Chakrabarti, S. Chakraborty, D. Chan, K. M. Chandra, A. Chen, G. Chevalier-Thery, S. Cho, D. K. Cho, S. W. Choi, S. Choudhary, B. Cihangir, S. Claes, D. Clutter, J. Cooke, M. Cooper, W. E. Corcoran, M. Couderc, F. Cousinou, M. -C. Croc, A. Cutts, D. Das, A. Davies, G. De, K. de Jong, S. J. De la Cruz-Burelo, E. Deliot, F. Demarteau, M. Demina, R. Denisov, D. Denisov, S. P. Desai, S. Deterre, C. DeVaughan, K. Diehl, H. T. Diesburg, M. Ding, P. F. Dominguez, A. Dorland, T. Dubey, A. Dudko, L. V. Duggan, D. Duperrin, A. Dutt, S. Dyshkant, A. Eads, M. Edmunds, D. Ellison, J. Elvira, V. D. Enari, Y. Evans, H. Evdokimov, A. Evdokimov, V. N. Facini, G. Ferbel, T. Fiedler, F. Filthaut, F. Fisher, W. Fisk, H. E. Fortner, M. Fox, H. Fuess, S. Garcia-Bellido, A. Gavrilov, V. Gay, P. Geng, W. Gerbaudo, D. Gerber, C. E. Gershtein, Y. Ginther, G. Golovanov, G. Goussiou, A. Grannis, P. D. Greder, S. Greenlee, H. Greenwood, Z. D. Gregores, E. M. Grenier, G. Gris, Ph. Grivaz, J. -F. Grohsjean, A. Gruenendahl, S. Gruenewald, M. W. Guillemin, T. Guo, F. Gutierrez, G. Gutierrez, P. Haas, A. Hagopian, S. Haley, J. Han, L. Harder, K. Harel, A. Hauptman, J. M. Hays, J. Head, T. Hebbeker, T. Hedin, D. Hegab, H. Heinson, A. P. Heintz, U. Hensel, C. Heredia-De la Cruz, I. Herner, K. Hesketh, G. Hildreth, M. D. Hirosky, R. Hoang, T. Hobbs, J. D. Hoeneisen, B. Hohlfeld, M. Huang, X. Hubacek, Z. Huske, N. Hynek, V. Iashvili, I. Ilchenko, Y. Illingworth, R. Ito, A. S. Jabeen, S. Jaffre, M. Jamin, D. Jayasinghe, A. Jesik, R. John, K. Johnson, M. Johnston, D. Jonckheere, A. Jonsson, P. Joshi, J. Jung, A. W. Juste, A. Kaadze, K. Kajfasz, E. Karmanov, D. Kasper, P. A. Katsanos, I. Kehoe, R. Kermiche, S. Khalatyan, N. Khanov, A. Kharchilava, A. Kharzheev, Y. N. Kirby, M. H. Kohli, J. M. Kozelov, A. V. Kraus, J. Kulikov, S. Kumar, A. Kupco, A. Kurca, T. Kuzmin, V. A. Kvita, J. Lammers, S. Landsberg, G. Lebrun, P. Lee, H. S. Lee, S. W. Lee, W. M. Lellouch, J. Li, L. Li, Q. Z. Lietti, S. M. Lim, J. K. Lincoln, D. Linnemann, J. Lipaev, V. V. Lipton, R. Liu, Y. Liu, Z. Lobodenko, A. Lokajicek, M. de Sa, R. Lopes Lubatti, H. J. Luna-Garcia, R. Lyon, A. L. Maciel, A. K. A. Mackin, D. Madar, R. Magana-Villalba, R. Malik, S. Malyshev, V. L. Maravin, Y. Martinez-Ortega, J. McCarthy, R. McGivern, C. L. Meijer, M. M. Melnitchouk, A. Menezes, D. Mercadante, P. G. Merkin, M. Meyer, A. Meyer, J. Miconi, F. Mondal, N. K. Muanza, G. S. Mulhearn, M. Nagy, E. Naimuddin, M. Narain, M. Nayyar, R. Neal, H. A. Negret, J. P. Neustroev, P. Novaes, S. F. Nunnemann, T. Obrant, G. Orduna, J. Osman, N. Osta, J. Otero y Garzon, G. J. Padilla, M. Pal, A. Parashar, N. Parihar, V. Park, S. K. Parsons, J. Partridge, R. Parua, N. Patwa, A. Penning, B. Perfilov, M. Peters, K. Peters, Y. Petridis, K. Petrillo, G. Petroff, P. Piegaia, R. Pleier, M. -A. Podesta-Lerma, P. L. M. Podstavkov, V. M. Polozov, P. Popov, A. V. Prewitt, M. Price, D. Prokopenko, N. Protopopescu, S. Qian, J. Quadt, A. Quinn, B. Rangel, M. S. Ranjan, K. Ratoff, P. N. Razumov, I. Renkel, P. Rijssenbeek, M. Ripp-Baudot, I. Rizatdinova, F. Rominsky, M. Ross, A. Royon, C. Rubinov, P. Ruchti, R. Safronov, G. Sajot, G. Salcido, P. Sanchez-Hernandez, A. Sanders, M. P. Sanghi, B. Santos, A. S. Savage, G. Sawyer, L. Scanlon, T. Schamberger, R. D. Scheglov, Y. Schellman, H. Schliephake, T. Schlobohm, S. Schwanenberger, C. Schwienhorst, R. Sekaric, J. Severini, H. Shabalina, E. Shary, V. Shchukin, A. A. Shivpuri, R. K. Simak, V. Sirotenko, V. Skubic, P. Slattery, P. Smirnov, D. Smith, K. J. Snow, G. R. Snow, J. Snyder, S. Soeldner-Rembold, S. Sonnenschein, L. Soustruznik, K. Stark, J. Stolin, V. Stoyanova, D. A. Strauss, M. Strom, D. Stutte, L. Suter, L. Svoisky, P. Takahashi, M. Tanasijczuk, A. Taylor, W. Titov, M. Tokmenin, V. V. Tsai, Y. -T. Tsybychev, D. Tuchming, B. Tully, C. Uvarov, L. Uvarov, S. Uzunyan, S. Van Kooten, R. van Leeuwen, W. M. Varelas, N. Varnes, E. W. Vasilyev, I. A. Verdier, P. Vertogradov, L. S. Verzocchi, M. Vesterinen, M. Vilanova, D. Vokac, P. Wahl, H. D. Wang, M. H. L. S. Warchol, J. Watts, G. Wayne, M. Weber, M. Welty-Rieger, L. White, A. Wicke, D. Williams, M. R. J. Wilson, G. W. Wobisch, M. Wood, D. R. Wyatt, T. R. Xie, Y. Xu, C. Yacoob, S. Yamada, R. Yang, W. -C. Yasuda, T. Yatsunenko, Y. A. Ye, Z. Yin, H. Yip, K. Youn, S. W. Yu, J. Zelitch, S. Zhao, T. Zhou, B. Zhu, J. Zielinski, M. Zieminska, D. Zivkovic, L. TI Search for first generation leptoquark pair production in the electron plus missing energy plus jets final state SO PHYSICAL REVIEW D LA English DT Article ID COLLISIONS; TEVATRON; DETECTOR; FORCES; HERA AB We present a search for the pair production of first generation scalar leptoquarks (LQ) in data corresponding to an integrated luminosity of 5.4 fb(-1) collected with the D0 detector at the Fermilab Tevatron Collider in p (p) over bar collisions at root s = 1.96 TeV. In the channel LQLQ -> eqv(e)q', where q, q' are u or d quarks, no significant excess of data over background is observed, and we set a 95% C. L. lower limit of 326 GeV on the LQ mass, assuming equal probabilities of LQ decays to eq and v(e)q'. C1 [Abazov, V. M.; Alexeev, G. D.; Golovanov, G.; Kharzheev, Y. N.; Malyshev, V. L.; Tokmenin, V. V.; Vertogradov, L. S.; Yatsunenko, Y. A.] Joint Inst Nucl Res, Dubna, Russia. [Otero y Garzon, G. J.; Piegaia, R.; Tanasijczuk, A.] Univ Buenos Aires, Buenos Aires, DF, Argentina. [Alves, G. A.; Maciel, A. K. A.; Rangel, M. S.] Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil. [Barreto, J.; Begalli, M.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Lietti, S. M.; Novaes, S. F.; Santos, A. S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Beale, S.; Liu, Z.; Taylor, W.] York Univ, Toronto, ON M3J 2R7, Canada. [Beale, S.; Liu, Z.; Taylor, W.] Simon Fraser Univ, Vancouver, BC, Canada. [Han, L.; Liu, Y.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Avila, C.; Negret, J. P.] Univ Los Andes, Bogota, Colombia. [Kvita, J.; Soustruznik, K.] Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic. [Hubacek, Z.; Hynek, V.; Simak, V.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Kupco, A.; Lokajicek, M.] Acad Sci Czech Republic, Inst Phys, Ctr Particle Phys, Prague, Czech Republic. [Hoeneisen, B.] Univ San Francisco Quito, Quito, Ecuador. [Badaud, F.; Gay, P.; Gris, Ph.] Univ Clermont Ferrand, LPC, CNRS IN2P3, Clermont, France. [Sajot, G.; Stark, J.] Univ Grenoble 1, LPSC, CNRS IN2P3, Inst Natl Polytech Grenoble, Grenoble, France. [Calpas, B.; Cousinou, M. -C.; Duperrin, A.; Geng, W.; Jamin, D.; Kajfasz, E.; Kermiche, S.; Muanza, G. S.; Nagy, E.; Osman, N.] Univ Aix Marseille, CPPM, CNRS IN2P3, Marseille, France. [Grivaz, J. -F.; Guillemin, T.; Jaffre, M.; Petroff, P.] Univ Paris 11, CNRS IN2P3, LAL, Orsay, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, J.] Univ Paris 06, LPNHE, CNRS IN2P3, Paris, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, J.] Univ Paris 07, LPNHE, CNRS IN2P3, Paris, France. [Bassler, U.; Besancon, M.; Chevalier-Thery, S.; Couderc, F.; Croc, A.; Deliot, F.; Deterre, C.; Grohsjean, A.; Hubacek, Z.; Madar, R.; Royon, C.; Shary, V.; Titov, M.; Tuchming, B.; Vilanova, D.] CEA, SPP, Saclay, France. [Greder, S.; Miconi, F.; Ripp-Baudot, I.] Univ Strasbourg, IPHC, CNRS IN2P3, Strasbourg, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Verdier, P.] Univ Lyon 1, IPNL, CNRS IN2P3, F-69365 Lyon, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Verdier, P.] Univ Lyon, Lyon, France. [Hebbeker, T.; Meyer, A.; Sonnenschein, L.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bernhard, R.] Univ Freiburg, Inst Phys, Freiburg, Germany. [Brandt, O.; Hensel, C.; Meyer, J.; Quadt, A.; Shabalina, E.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Buescher, V.; Fiedler, F.; Hohlfeld, M.; Nunnemann, T.] Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany. [Sanders, M. P.] Univ Munich, Munich, Germany. [Schliephake, T.; Wicke, D.] Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany. [Beri, S. B.; Bhatnagar, V.; Dutt, S.; Joshi, J.; Kohli, J. M.] Panjab Univ, Chandigarh 160014, India. [Choudhary, B.; Dubey, A.; Naimuddin, M.; Nayyar, R.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Acharya, B. S.; Banerjee, S.; Mondal, N. K.] Tata Inst Fundamental Res, Mumbai 400005, Maharashtra, India. [Gruenewald, M. W.] Univ Coll Dublin, Dublin 2, Ireland. [Cho, S. W.; Choi, S.; Lee, H. S.; Lim, J. K.; Park, S. K.] Korea Univ, Korea Detector Lab, Seoul, South Korea. [Camacho-Perez, E.; Castilla-Valdez, H.; De la Cruz-Burelo, E.; Heredia-De la Cruz, I.; Luna-Garcia, R.; Magana-Villalba, R.; Martinez-Ortega, J.; Podesta-Lerma, P. L. M.; Sanchez-Hernandez, A.] CINVESTAV, Mexico City 14000, DF, Mexico. [de Jong, S. J.; Filthaut, F.; Meijer, M. M.; van Leeuwen, W. M.] Nikhef, Amsterdam, Netherlands. [de Jong, S. J.; Filthaut, F.; Meijer, M. M.] Radboud Univ Nijmegen, NL-6525 ED Nijmegen, Netherlands. [Gavrilov, V.; Polozov, P.; Safronov, G.; Stolin, V.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Boos, E. E.; Bunichev, V.; Dudko, L. V.; Karmanov, D.; Kuzmin, V. A.; Merkin, M.; Perfilov, M.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Bezzubov, V. A.; Denisov, S. P.; Evdokimov, V. N.; Kozelov, A. V.; Kulikov, S.; Lipaev, V. V.; Popov, A. V.; Prokopenko, N.; Razumov, I.; Shchukin, A. A.; Stoyanova, D. A.; Vasilyev, I. A.] Inst High Energy Phys, Protvino, Russia. [Alkhazov, G.; Lobodenko, A.; Neustroev, P.; Obrant, G.; Scheglov, Y.; Uvarov, L.; Uvarov, S.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Juste, A.] ICREA, Barcelona, Spain. [Juste, A.] IFAE, Barcelona, Spain. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Uppsala Univ, Uppsala, Sweden. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Stockholm Univ, S-10691 Stockholm, Sweden. [Bertram, I.; Borissov, G.; Burdin, S.; Fox, H.; Ratoff, P. N.; Ross, A.; Williams, M. R. J.] Univ Lancaster, Lancaster LA1 4YB, England. [Beuselinck, R.; Davies, G.; Hays, J.; Jesik, R.; Jonsson, P.; Scanlon, T.] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England. [Ding, P. F.; Harder, K.; Head, T.; Hesketh, G.; Peters, K.; Peters, Y.; Petridis, K.; Schwanenberger, C.; Soeldner-Rembold, S.; Suter, L.; Takahashi, M.; Vesterinen, M.; Wyatt, T. R.; Yang, W. -C.] Univ Manchester, Manchester M13 9PL, Lancs, England. [Das, A.; John, K.; Varnes, E. W.] Univ Arizona, Tucson, AZ 85721 USA. [Ellison, J.; Heinson, A. P.; Li, L.; Padilla, M.] Univ Calif Riverside, Riverside, CA 92521 USA. [Adams, T.; Askew, A.; Bandurin, D. V.; Blessing, S.; Hagopian, S.; Hoang, T.; Wahl, H. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Aoki, M.; Bagby, L.; Baldin, B.; Bartlett, J. F.; Bellantoni, L.; Bhat, P. C.; Boehnlein, A.; Bross, A.; Bu, X. B.; Casey, B. C. K.; Cihangir, S.; Cooke, M.; Cooper, W. E.; Demarteau, M.; Denisov, D.; Desai, S.; Diehl, H. T.; Diesburg, M.; Elvira, V. D.; Fisk, H. E.; Fuess, S.; Ginther, G.; Greenlee, H.; Gruenendahl, S.; Gutierrez, G.; Illingworth, R.; Ito, A. S.; Johnson, M.; Jonckheere, A.; Jung, A. W.; Kasper, P. A.; Khalatyan, N.; Lee, W. M.; Li, Q. Z.; Lincoln, D.; Lipton, R.; Lyon, A. L.; Penning, B.; Podstavkov, V. M.; Rominsky, M.; Rubinov, P.; Sanghi, B.; Savage, G.; Sirotenko, V.; Stutte, L.; Verzocchi, M.; Wang, M. H. L. S.; Weber, M.; Xie, Y.; Yamada, R.; Yasuda, T.; Ye, Z.; Yin, H.; Youn, S. W.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Adams, M.; Bazterra, V.; Gerber, C. E.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL 60607 USA. [Blazey, G.; Chakraborty, D.; Dyshkant, A.; Fortner, M.; Hedin, D.; Menezes, D.; Salcido, P.; Uzunyan, S.] No Illinois Univ, De Kalb, IL 60115 USA. [Kirby, M. H.; Schellman, H.; Welty-Rieger, L.; Yacoob, S.] Northwestern Univ, Evanston, IL 60208 USA. [Evans, H.; Lammers, S.; Parua, N.; Price, D.; Van Kooten, R.; Zieminska, D.] Indiana Univ, Bloomington, IN 47405 USA. [Parashar, N.] Purdue Univ Calumet, Hammond, IN 46323 USA. [Chan, K. M.; Hildreth, M. D.; Osta, J.; Ruchti, R.; Smirnov, D.; Warchol, J.; Wayne, M.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Hauptman, J. M.; Lee, S. W.] Iowa State Univ, Ames, IA 50011 USA. [Baringer, P.; Bean, A.; Carrasco-Lizarraga, M. A.; Chen, G.; Clutter, J.; McGivern, C. L.; Sekaric, J.; Wilson, G. W.] Univ Kansas, Lawrence, KS 66045 USA. [Kaadze, K.; Maravin, Y.] Kansas State Univ, Manhattan, KS 66506 USA. [Arov, M.; Greenwood, Z. D.; Sawyer, L.; Wobisch, M.] Louisiana Tech Univ, Ruston, LA 71272 USA. [Bose, T.] Boston Univ, Boston, MA 02215 USA. [Alverson, G.; Barberis, E.; Facini, G.; Haley, J.; Wood, D. R.] Northeastern Univ, Boston, MA 02115 USA. [Alton, A.; Herner, K.; Neal, H. A.; Qian, J.; Xu, C.; Zhou, B.; Zhu, J.] Univ Michigan, Ann Arbor, MI 48109 USA. [Brock, R.; Edmunds, D.; Fisher, W.; Geng, W.; Kraus, J.; Linnemann, J.; Schwienhorst, R.] Michigan State Univ, E Lansing, MI 48824 USA. [Melnitchouk, A.; Quinn, B.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Claes, D.; DeVaughan, K.; Dominguez, A.; Eads, M.; Johnston, D.; Katsanos, I.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE 68588 USA. [Atramentov, O.; Duggan, D.; Gershtein, Y.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Gerbaudo, D.; Tully, C.] Princeton Univ, Princeton, NJ 08544 USA. [Iashvili, I.; Kharchilava, A.; Kumar, A.; Smith, K. J.] SUNY Buffalo, Buffalo, NY 14260 USA. [Brooijmans, G.; Haas, A.; Huang, X.; Parsons, J.] Columbia Univ, New York, NY 10027 USA. [Demina, R.; Ferbel, T.; Garcia-Bellido, A.; Ginther, G.; Harel, A.; Petrillo, G.; Slattery, P.; Tsai, Y. -T.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Boline, D.; Chakrabarti, S.; Grannis, P. D.; Guo, F.; Hobbs, J. D.; de Sa, R. Lopes; McCarthy, R.; Rijssenbeek, M.; Schamberger, R. D.; Tsybychev, D.] SUNY Stony Brook, Stony Brook, NY 11794 USA. [Begel, M.; Evdokimov, A.; Patwa, A.; Pleier, M. -A.; Protopopescu, S.; Snyder, S.; Yip, K.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Snow, J.] Langston Univ, Langston, OK 73050 USA. [Abbott, B.; Gutierrez, P.; Jayasinghe, A.; Severini, H.; Skubic, P.; Strauss, M.; Svoisky, P.] Univ Oklahoma, Norman, OK 73019 USA. [Hegab, H.; Khanov, A.; Rizatdinova, F.] Oklahoma State Univ, Stillwater, OK 74078 USA. [Cho, D. K.; Cutts, D.; Heintz, U.; Jabeen, S.; Landsberg, G.; Narain, M.; Parihar, V.; Partridge, R.; Zivkovic, L.] Brown Univ, Providence, RI 02912 USA. [Brandt, A.; De, K.; Pal, A.; White, A.; Yu, J.] Univ Texas Arlington, Arlington, TX 76019 USA. [Ilchenko, Y.; Kehoe, R.; Renkel, P.] So Methodist Univ, Dallas, TX 75275 USA. [Chandra, A.; Corcoran, M.; Mackin, D.; Orduna, J.; Prewitt, M.] Rice Univ, Houston, TX 77005 USA. [Buehler, M.; Hirosky, R.; Mulhearn, M.; Zelitch, S.] Univ Virginia, Charlottesville, VA 22901 USA. [BackusMayes, J.; Burnett, T. H.; Dorland, T.; Goussiou, A.; Lubatti, H. J.; Schlobohm, S.; Watts, G.; Zhao, T.] Univ Washington, Seattle, WA 98195 USA. RP Abazov, VM (reprint author), Joint Inst Nucl Res, Dubna, Russia. RI De, Kaushik/N-1953-2013; Deliot, Frederic/F-3321-2014; Sharyy, Viatcheslav/F-9057-2014; Lokajicek, Milos/G-7800-2014; Kupco, Alexander/G-9713-2014; Kozelov, Alexander/J-3812-2014; Gerbaudo, Davide/J-4536-2012; Li, Liang/O-1107-2015; Mercadante, Pedro/K-1918-2012; Gutierrez, Phillip/C-1161-2011; bu, xuebing/D-1121-2012; Merkin, Mikhail/D-6809-2012; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Boos, Eduard/D-9748-2012; Novaes, Sergio/D-3532-2012; Santos, Angelo/K-5552-2012; Alves, Gilvan/C-4007-2013; Yip, Kin/D-6860-2013; Fisher, Wade/N-4491-2013 OI Melnychuk, Oleksandr/0000-0002-2089-8685; Ding, Pengfei/0000-0002-4050-1753; Bassler, Ursula/0000-0002-9041-3057; Price, Darren/0000-0003-2750-9977; Filthaut, Frank/0000-0003-3338-2247; Bertram, Iain/0000-0003-4073-4941; Belanger-Champagne, Camille/0000-0003-2368-2617; De, Kaushik/0000-0002-5647-4489; Sharyy, Viatcheslav/0000-0002-7161-2616; Gerbaudo, Davide/0000-0002-4463-0878; Li, Liang/0000-0001-6411-6107; Williams, Mark/0000-0001-5448-4213; Weber, Michele/0000-0002-2770-9031; Grohsjean, Alexander/0000-0003-0748-8494; Dudko, Lev/0000-0002-4462-3192; Novaes, Sergio/0000-0003-0471-8549; Yip, Kin/0000-0002-8576-4311; FU DOE (USA); NSF (USA); CEA (France); CNRS/IN2P3 (France); FASI (Russia); Rosatom (Russia); RFBR (Russia); CNPq (Brazil); FAPERJ (Brazil); FAPESP (Brazil); FUNDUNESP (Brazil); DAE (India); DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF (Korea); KOSEF (Korea); CONICET (Argentina); UBACyT (Argentina); FOM (The Netherlands); STFC (United Kingdom); Royal Society (United Kingdom); MSMT (Czech Republic); GACR (Czech Republic); CRC Program (Canada); NSERC (Canada); BMBF (Germany); DFG (Germany); SFI (Ireland); Swedish Research Council (Sweden); CAS (China); CNSF (China) FX We thank the staffs at Fermilab and collaborating institutions and acknowledge support from the DOE and NSF (USA); CEA and CNRS/IN2P3 (France); FASI, Rosatom and RFBR (Russia); CNPq, FAPERJ, FAPESP, and FUNDUNESP (Brazil); DAE and DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF and KOSEF (Korea); CONICET and UBACyT (Argentina); FOM (The Netherlands); STFC and the Royal Society (United Kingdom); MSMT and GACR (Czech Republic); CRC Program and NSERC (Canada); BMBF and DFG (Germany); SFI (Ireland); The Swedish Research Council (Sweden); and CAS and CNSF (China). NR 41 TC 10 Z9 10 U1 1 U2 12 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 11 PY 2011 VL 84 IS 7 AR 071104 DI 10.1103/PhysRevD.84.071104 PG 7 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QO UT WOS:000296527700003 ER PT J AU Adamson, P Auty, DJ Ayres, DS Backhouse, C Barr, G Bishai, M Blake, A Bock, GJ Boehnlein, DJ Bogert, D Cao, SV Cavanaugh, S Cherdack, D Childress, S Choudhary, BC Coelho, JAB Coleman, SJ Corwin, L Cronin-Hennessy, D Danko, IZ de Jong, JK Devenish, NE Diwan, MV Dorman, M Escobar, CO Evans, JJ Falk, E Feldman, GJ Frohne, MV Gallagher, HR Gomes, RA Goodman, MC Gouffon, P Graf, N Gran, R Grant, N Grzelak, K Habig, A Hartnell, J Hatcher, R Himmel, A Holin, A Howcroft, C Huang, X Hylen, J Irwin, GM Isvan, Z Jaffe, DE James, C Jensen, D Kafka, T Kasahara, SMS Koizumi, G Kopp, S Kordosky, M Kreymer, A Lang, K Lefeuvre, G Ling, J Litchfield, PJ Loiacono, L Lucas, P Mann, WA Marshak, ML Mathis, M Mayer, N Mehdiyev, R Meier, JR Messier, MD Michael, DG Miller, WH Mishra, SR Mitchell, J Moore, CD Mualem, L Mufson, S Musser, J Naples, D Nelson, JK Newman, HB Nichol, RJ Nowak, JA Ochoa-Ricoux, JP Oliver, WP Orchanian, M Pahlka, R Paley, J Patterson, RB Pawloski, G Pearce, GF Phan-Budd, S Plunkett, RK Qiu, X Ratchford, J Rebel, B Rosenfeld, C Rubin, HA Sanchez, MC Schneps, J Schreckenberger, A Schreiner, P Sharma, R Sousa, A Strait, M Tagg, N Talaga, RL Tavera, MA Thomas, J Thomson, MA Tinti, G Toner, R Torretta, D Tzanakos, G Urheim, J Vahle, P Viren, B Walding, JJ Weber, A Webb, RC White, C Whitehead, L Wojcicki, SG Yang, T Zwaska, R AF Adamson, P. Auty, D. J. Ayres, D. S. Backhouse, C. Barr, G. Bishai, M. Blake, A. Bock, G. J. Boehnlein, D. J. Bogert, D. Cao, S. V. Cavanaugh, S. Cherdack, D. Childress, S. Choudhary, B. C. Coelho, J. A. B. Coleman, S. J. Corwin, L. Cronin-Hennessy, D. Danko, I. Z. de Jong, J. K. Devenish, N. E. Diwan, M. V. Dorman, M. Escobar, C. O. Evans, J. J. Falk, E. Feldman, G. J. Frohne, M. V. Gallagher, H. R. Gomes, R. A. Goodman, M. C. Gouffon, P. Graf, N. Gran, R. Grant, N. Grzelak, K. Habig, A. Hartnell, J. Hatcher, R. Himmel, A. Holin, A. Howcroft, C. Huang, X. Hylen, J. Irwin, G. M. Isvan, Z. Jaffe, D. E. James, C. Jensen, D. Kafka, T. Kasahara, S. M. S. Koizumi, G. Kopp, S. Kordosky, M. Kreymer, A. Lang, K. Lefeuvre, G. Ling, J. Litchfield, P. J. Loiacono, L. Lucas, P. Mann, W. A. Marshak, M. L. Mathis, M. Mayer, N. Mehdiyev, R. Meier, J. R. Messier, M. D. Michael, D. G. Miller, W. H. Mishra, S. R. Mitchell, J. Moore, C. D. Mualem, L. Mufson, S. Musser, J. Naples, D. Nelson, J. K. Newman, H. B. Nichol, R. J. Nowak, J. A. Ochoa-Ricoux, J. P. Oliver, W. P. Orchanian, M. Pahlka, R. Paley, J. Patterson, R. B. Pawloski, G. Pearce, G. F. Phan-Budd, S. Plunkett, R. K. Qiu, X. Ratchford, J. Rebel, B. Rosenfeld, C. Rubin, H. A. Sanchez, M. C. Schneps, J. Schreckenberger, A. Schreiner, P. Sharma, R. Sousa, A. Strait, M. Tagg, N. Talaga, R. L. Tavera, M. A. Thomas, J. Thomson, M. A. Tinti, G. Toner, R. Torretta, D. Tzanakos, G. Urheim, J. Vahle, P. Viren, B. Walding, J. J. Weber, A. Webb, R. C. White, C. Whitehead, L. Wojcicki, S. G. Yang, T. Zwaska, R. TI Search for the disappearance of muon antineutrinos in the NuMI neutrino beam SO PHYSICAL REVIEW D LA English DT Article ID LEPTON CHARGE; OSCILLATIONS; MATTER AB We report constraints on antineutrino oscillation parameters that were obtained by using the two MINOS detectors to measure the 7% muon antineutrino component of the NuMI neutrino beam. In the Far Detector, we select 130 events in the charged-current muon antineutrino sample, compared to a prediction of 136.4 +/- 11.7(stat)(-8.9)(+10.2)(syst) events under the assumption vertical bar Delta(m) over bar (2)vertical bar = 2.32 x 10(-3) eV(2), sin(2)(2 (theta) over bar = 1.0. Assuming no oscillations occur at the Near Detector baseline, a fit to the two-flavor oscillation approximation constrains vertical bar Delta m(2)vertical bar < 3.37 x 10(-3) eV(2) at the 90% confidence level with sin(2)(2<(theta)over bar>) = 1.0. C1 [Ayres, D. S.; Goodman, M. C.; Huang, X.; Paley, J.; Phan-Budd, S.; Sanchez, M. C.; Schreiner, P.; Talaga, R. L.] Argonne Natl Lab, Argonne, IL 60439 USA. [Tzanakos, G.] Univ Athens, Dept Phys, GR-15771 Athens, Greece. [Bishai, M.; Diwan, M. V.; Jaffe, D. E.; Ling, J.; Viren, B.; Whitehead, L.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Himmel, A.; Howcroft, C.; Michael, D. G.; Mualem, L.; Newman, H. B.; Ochoa-Ricoux, J. P.; Orchanian, M.; Patterson, R. B.] CALTECH, Lauritsen Lab, Pasadena, CA 91125 USA. [Blake, A.; Mitchell, J.; Thomson, M. A.; Toner, R.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Coelho, J. A. B.; Escobar, C. O.] Univ Estadual Campinas, IFGW, UNICAMP, BR-13083970 Campinas, SP, Brazil. [Adamson, P.; Bock, G. J.; Boehnlein, D. J.; Bogert, D.; Childress, S.; Choudhary, B. C.; Hatcher, R.; Hylen, J.; James, C.; Jensen, D.; Koizumi, G.; Kreymer, A.; Lucas, P.; Moore, C. D.; Pahlka, R.; Plunkett, R. K.; Rebel, B.; Sharma, R.; Torretta, D.; Zwaska, R.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Gomes, R. A.] Univ Fed Goias, Inst Fis, BR-74001970 Goiania, GO, Brazil. [Cavanaugh, S.; Feldman, G. J.; Sanchez, M. C.; Sousa, A.] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. [Frohne, M. V.] Coll Holy Cross, Notre Dame, IN 46556 USA. [Graf, N.; Rubin, H. A.; White, C.] IIT, Dept Phys, Chicago, IL 60616 USA. [Corwin, L.; Mayer, N.; Messier, M. D.; Mufson, S.; Musser, J.; Paley, J.; Urheim, J.] Indiana Univ, Bloomington, IN 47405 USA. [Sanchez, M. C.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. [Dorman, M.; Evans, J. J.; Holin, A.; Nichol, R. J.; Thomas, J.] UCL, Dept Phys & Astron, London WC1E 6BT, England. [Cronin-Hennessy, D.; Kasahara, S. M. S.; Litchfield, P. J.; Marshak, M. L.; Meier, J. R.; Miller, W. H.; Nowak, J. A.; Schreckenberger, A.; Strait, M.] Univ Minnesota, Minneapolis, MN 55455 USA. [Gran, R.; Habig, A.] Univ Minnesota, Dept Phys, Duluth, MN 55812 USA. [Tagg, N.] Otterbein Coll, Westerville, OH 43081 USA. [Backhouse, C.; Barr, G.; de Jong, J. K.; Tinti, G.; Weber, A.] Univ Oxford, Subdept Particle Phys, Oxford OX1 3RH, England. [Danko, I. Z.; Isvan, Z.; Naples, D.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Grant, N.; Hartnell, J.; Litchfield, P. J.; Pearce, G. F.; Weber, A.] Rutherford Appleton Lab, Sci & Technol Facil Council, Didcot OX11 0QX, Oxon, England. [Gouffon, P.] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil. [Ling, J.; Mishra, S. R.; Rosenfeld, C.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Irwin, G. M.; Pawloski, G.; Qiu, X.; Wojcicki, S. G.; Yang, T.] Stanford Univ, Dept Phys, Stanford, CA 94305 USA. [Auty, D. J.; Devenish, N. E.; Falk, E.; Hartnell, J.; Lefeuvre, G.; Tavera, M. A.] Univ Sussex, Dept Phys & Astron, Brighton BN1 9QH, E Sussex, England. [Webb, R. C.] Texas A&M Univ, Dept Phys, College Stn, TX 77843 USA. [Cao, S. V.; Kopp, S.; Lang, K.; Loiacono, L.; Mehdiyev, R.; Ratchford, J.] Univ Texas Austin, Dept Phys, Austin, TX 78712 USA. [Cherdack, D.; Gallagher, H. R.; Kafka, T.; Mann, W. A.; Oliver, W. P.; Schneps, J.] Tufts Univ, Dept Phys, Medford, MA 02155 USA. [Grzelak, K.] Univ Warsaw, Dept Phys, PL-00681 Warsaw, Poland. [Coleman, S. J.; Kordosky, M.; Mathis, M.; Nelson, J. K.; Vahle, P.; Walding, J. J.] Coll William & Mary, Dept Phys, Williamsburg, VA 23187 USA. RP Adamson, P (reprint author), Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA. RI Evans, Justin/P-4981-2014; Gouffon, Philippe/I-4549-2012; Qiu, Xinjie/C-6164-2012; Gomes, Ricardo/B-6899-2008; Coelho, Joao/D-3546-2013; Tinti, Gemma/I-5886-2013; Nowak, Jaroslaw/P-2502-2016; Ling, Jiajie/I-9173-2014; Inst. of Physics, Gleb Wataghin/A-9780-2017; OI Hartnell, Jeffrey/0000-0002-1744-7955; Cherdack, Daniel/0000-0002-3829-728X; Weber, Alfons/0000-0002-8222-6681; Cao, Son/0000-0002-9046-5324; Evans, Justin/0000-0003-4697-3337; Gouffon, Philippe/0000-0001-7511-4115; Gomes, Ricardo/0000-0003-0278-4876; Nowak, Jaroslaw/0000-0001-8637-5433; Ling, Jiajie/0000-0003-2982-0670; COLEMAN, STEPHEN/0000-0002-4621-9169; Corwin, Luke/0000-0001-7143-3821 FU U.S. DOE; United Kingdom STFC; U.S. NSF; State and University of Minnesota; University of Athens, Greece; Brazil FAPESP; Brazil CNPq FX This work was supported by the U.S. DOE; the United Kingdom STFC; the U.S. NSF; the State and University of Minnesota; the University of Athens, Greece; and Brazil's FAPESP and CNPq. We are grateful to the Minnesota Department of Natural Resources, the crew of the Soudan Underground Laboratory, and the personnel of Fermilab for their contribution to this effort. NR 36 TC 13 Z9 13 U1 0 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 11 PY 2011 VL 84 IS 7 AR 071103 DI 10.1103/PhysRevD.84.071103 PG 6 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QO UT WOS:000296527700002 ER PT J AU Kogut, JB Sinclair, DK AF Kogut, J. B. Sinclair, D. K. TI Thermodynamics of lattice QCD with 2 sextet quarks on N-t=8 lattices SO PHYSICAL REVIEW D LA English DT Article ID DECONFINING PHASE-TRANSITION; SU(3) GAUGE-THEORY; SYMMETRY-BREAKING; QUANTUM CHROMODYNAMICS; FLAVORS; HYPERCOLOR; CONTINUUM; FERMIONS; NUMBER; SCALE AB We continue our lattice simulations of QCD with 2 flavors of color-sextet quarks as a model for conformal or walking technicolor. A 2-loop perturbative calculation of the beta function which describes the evolution of this theory's running coupling constant predicts that it has a second zero at a finite coupling. This nontrivial zero would be an infrared stable fixed point, in which case the theory with massless quarks would be a conformal field theory. However, if the interaction between quarks and antiquarks becomes strong enough that a chiral condensate forms before this IR fixed point is reached, the theory is QCD-like with spontaneously broken chiral symmetry and confinement. However, the presence of the nearby IR fixed point means that there is a range of couplings for which the running coupling evolves very slowly, i.e. it "walks." We are simulating the lattice version of this theory with staggered quarks at finite temperature, studying the changes in couplings at the deconfinement and chiral-symmetry restoring transitions as the temporal extent (N-t) of the lattice, measured in lattice units, is increased. Our earlier results on lattices with N-t = 4, 6 show both transitions move to weaker couplings as N-t increases consistent with walking behavior. In this paper we extend these calculations to N-t = 8. Although both transitions again move to weaker couplings, the change in the coupling at the chiral transition from N-t = 6 to N-t = 8 is appreciably smaller than that from N-t = 4 to N-t = 6. This indicates that at N-t = 4, 6 we are seeing strong-coupling effects and that we will need results from N-t > 8 to determine if the chiral-transition coupling approaches zero as N-t -> infinity, as needed for the theory to walk. C1 [Kogut, J. B.] US DOE, Div High Energy Phys, Washington, DC 20585 USA. [Kogut, J. B.] Univ Maryland, Dept Phys TQHN, College Pk, MD 20742 USA. [Sinclair, D. K.] Argonne Natl Lab, HEP Div, Argonne, IL 60439 USA. RP Kogut, JB (reprint author), US DOE, Div High Energy Phys, Washington, DC 20585 USA. FU U.S. Department of Energy, Division of High Energy Physics [DE-AC02-06CH11357]; NSF [NSF PHY03-04252] FX D. K. S. is supported in part by the U.S. Department of Energy, Division of High Energy Physics, Contract No. DE-AC02-06CH11357. J. B. K. is supported in part by NSF Grant No. NSF PHY03-04252. These simulations were performed on the Linux Cluster, Fusion, at the LCRC at Argonne National Laboratory, and the Linux Cluster Carver/Magellan at NERSC under an ERCAP allocation. D. K. S. thanks J. Kuti, D. Nogradi, F. Sannino, J. Giedt, and B. Svetitsky for informative discussions. We thank D. Nogradi of the Lattice Higgs Collaboration for using their code to perform an independent check of some of our small-lattice results. NR 69 TC 17 Z9 17 U1 1 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 11 PY 2011 VL 84 IS 7 AR 074504 DI 10.1103/PhysRevD.84.074504 PG 10 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QO UT WOS:000296527700008 ER PT J AU Lees, JP Poireau, V Tisserand, V Tico, JG Grauges, E Martinelli, M Milanes, DA Palano, A Pappagallo, M Eigen, G Stugu, B Sun, L Brown, DN Kerth, LT Kolomensky, YG Lynch, G Koch, H Schroeder, T Asgeirsson, DJ Hearty, C Mattison, TS McKenna, JA Khan, A Blinov, VE Buzykaev, AR Druzhinin, VP Golubev, VB Kravchenko, EA Onuchin, AP Serednyakov, SI Skovpen, YI Solodov, EP Todyshev, KY Yushkov, AN Bondioli, M Kirkby, D Lankford, AJ Mandelkern, M Stoker, DP Atmacan, H Gary, JW Liu, F Long, O Vitug, GM Campagnari, C Hong, TM Kovalskyi, D Richman, JD West, CA Eisner, AM Kroseberg, J Lockman, WS Martinez, AJ Schalk, T Schumm, BA Seiden, A Cheng, CH Doll, DA Echenard, B Flood, KT Hitlin, DG Ongmongkolkul, P Porter, FC Rakitin, AY Andreassen, R Dubrovin, MS Huard, Z Meadows, BT Sokoloff, MD Bloom, PC Ford, WT Gaz, A Nagel, M Nauenberg, U Smith, JG Wagner, SR Ayad, R Toki, WH Spaan, B Kobel, MJ Schubert, KR Schwierz, R Bernard, D Verderi, M Clark, PJ Playfer, S Bettoni, D Bozzi, C Calabrese, R Cibinetto, G Fioravanti, E Garzia, I Luppi, E Munerato, M Negrini, M Piemontese, L Baldini-Ferroli, R Calcaterra, A de Sangro, R Finocchiaro, G Nicolaci, M Patteri, P Peruzzi, IM Piccolo, M Rama, M Zallo, A Contri, R Guido, E Lo Vetere, M Monge, MR Passaggio, S Patrignani, C Robutti, E Bhuyan, B Prasad, V Lee, CL Morii, M Edwards, AJ Adametz, A Marks, J Uwer, U Bernlochner, FU Ebert, M Lacker, HM Lueck, T Dauncey, PD Tibbetts, M Behera, PK Mallik, U Chen, C Cochran, J Meyer, WT Prell, S Rosenberg, EI Rubin, AE Gritsan, AV Guo, ZJ Arnaud, N Davier, M Grosdidier, G Le Diberder, F Lutz, AM Malaescu, B Roudeau, P Schune, MH Stocchi, A Wormser, G Lange, DJ Wright, DM Bingham, I Chavez, CA Coleman, JP Fry, JR Gabathuler, E Hutchcroft, DE Payne, DJ Touramanis, C Bevan, AJ Di Lodovico, F Sacco, R Sigamani, M Cowan, G Paramesvaran, S Brown, DN Davis, CL Denig, AG Fritsch, M Gradl, W Hafner, A Prencipe, E Alwyn, KE Bailey, D Barlow, RJ Jackson, G Lafferty, GD Cenci, R Hamilton, B Jawahery, A Roberts, DA Simi, G Dallapiccola, C Cowan, R Dujmic, D Sciolla, G Lindemann, D Patel, PM Robertson, SH Schram, M Biassoni, P Lazzaro, A Lombardo, V Neri, N Palombo, F Stracka, S Cremaldi, L Godang, R Kroeger, R Sonnek, P Summers, DJ Nguyen, X Taras, P De Nardo, G Monorchio, D Onorato, G Sciacca, C Raven, G Snoek, HL Jessop, CP Knoepfel, KJ LoSecco, JM Wang, WF Honscheid, K Kass, R Brau, J Frey, R Sinev, NB Strom, D Torrence, E Feltresi, E Gagliardi, N Margoni, M Morandin, M Posocco, M Rotondo, M Simonetto, F Stroili, R Ben-Haim, E Bomben, M Bonneaud, GR Briand, H Calderini, G Chauveau, J Hamon, O Leruste, P Marchiori, G Ocariz, J Sitt, S Biasini, M Manoni, E Pacetti, S Rossi, A Angelini, C Batignani, G Bettarini, S Carpinelli, M Casarosa, G Cervelli, A Forti, F Giorgi, MA Lusiani, A Oberhof, B Paoloni, E Perez, A Rizzo, G Walsh, JJ Pegna, DL Lu, C Olsen, J Smith, AJS Telnov, AV Anulli, F Cavoto, G Faccini, R Ferrarotto, F Ferroni, F Gaspero, M Gioi, LL Mazzoni, MA Piredda, G Bunger, C Grunberg, O Hartmann, T Leddig, T Schroder, H Waldi, R Adye, T Olaiya, EO Wilson, FF Emery, S de Monchenault, GH Vasseur, G Yeche, C Aston, D Bard, DJ Bartoldus, R Cartaro, C Convery, MR Dorfan, J Dubois-Felsmann, GP Dunwoodie, W Field, RC Sevilla, MF Fulsom, BG Gabareen, AM Graham, MT Grenier, P Hast, C Innes, WR Kelsey, MH Kim, H Kim, P Kocian, ML Leith, DWGS Lewis, P Li, S Lindquist, B Luitz, S Luth, V Lynch, HL MacFarlane, DB Muller, DR Neal, H Nelson, S Ofte, I Perl, M Pulliam, T Ratcliff, BN Roodman, A Salnikov, AA Santoro, V Schindler, RH Snyder, A Su, D Sullivan, MK Va'vra, J Wagner, AP Weaver, M Wisniewski, WJ Wittgen, M Wright, DH Wulsin, HW Yarritu, AK Young, CC Ziegler, V Park, W Purohit, MV White, RM Wilson, JR Randle-Conde, A Sekula, SJ Bellis, M Benitez, JF Burchat, PR Miyashita, TS Alam, MS Ernst, JA Gorodeisky, R Guttman, N Peimer, DR Soffer, A Lund, P Spanier, SM Eckmann, R Ritchie, JL Ruland, AM Schilling, CJ Schwitters, RF Wray, BC Izen, JM Lou, XC Bianchi, F Gamba, D Lanceri, L Vitale, L Martinez-Vidal, F Oyanguren, A Ahmed, H Albert, J Banerjee, S Choi, HHF King, GJ Kowalewski, R Lewczuk, MJ Lindsay, C Nugent, IM Roney, JM Sobie, RJ Gershon, TJ Harrison, PF Latham, TE Puccio, EMT Band, HR Dasu, S Pan, Y Prepost, R Vuosalo, CO Wu, SL AF Lees, J. P. Poireau, V. Tisserand, V. Tico, J. Garra Grauges, E. Martinelli, M. Milanes, D. A. Palano, A. Pappagallo, M. Eigen, G. Stugu, B. Sun, L. Brown, D. N. Kerth, L. T. Kolomensky, Yu. G. Lynch, G. Koch, H. Schroeder, T. Asgeirsson, D. J. Hearty, C. Mattison, T. S. McKenna, J. A. Khan, A. Blinov, V. E. Buzykaev, A. R. Druzhinin, V. P. Golubev, V. B. Kravchenko, E. A. Onuchin, A. P. Serednyakov, S. I. Skovpen, Yu. I. Solodov, E. P. Todyshev, K. Yu. Yushkov, A. N. Bondioli, M. Kirkby, D. Lankford, A. J. Mandelkern, M. Stoker, D. P. Atmacan, H. Gary, J. W. Liu, F. Long, O. Vitug, G. M. Campagnari, C. Hong, T. M. Kovalskyi, D. Richman, J. D. West, C. A. Eisner, A. M. Kroseberg, J. Lockman, W. S. Martinez, A. J. Schalk, T. Schumm, B. A. Seiden, A. Cheng, C. H. Doll, D. A. Echenard, B. Flood, K. T. Hitlin, D. G. Ongmongkolkul, P. Porter, F. C. Rakitin, A. Y. Andreassen, R. Dubrovin, M. S. Huard, Z. Meadows, B. T. Sokoloff, M. D. Bloom, P. C. Ford, W. T. Gaz, A. Nagel, M. Nauenberg, U. Smith, J. G. Wagner, S. R. Ayad, R. Toki, W. H. Spaan, B. Kobel, M. J. Schubert, K. R. Schwierz, R. Bernard, D. Verderi, M. Clark, P. J. Playfer, S. Bettoni, D. Bozzi, C. Calabrese, R. Cibinetto, G. Fioravanti, E. Garzia, I. Luppi, E. Munerato, M. Negrini, M. Piemontese, L. Baldini-Ferroli, R. Calcaterra, A. de Sangro, R. Finocchiaro, G. Nicolaci, M. Patteri, P. Peruzzi, I. M. Piccolo, M. Rama, M. Zallo, A. Contri, R. Guido, E. Lo Vetere, M. Monge, M. R. Passaggio, S. Patrignani, C. Robutti, E. Bhuyan, B. Prasad, V. Lee, C. L. Morii, M. Edwards, A. J. Adametz, A. Marks, J. Uwer, U. Bernlochner, F. U. Ebert, M. Lacker, H. M. Lueck, T. Dauncey, P. D. Tibbetts, M. Behera, P. K. Mallik, U. Chen, C. Cochran, J. Meyer, W. T. Prell, S. Rosenberg, E. I. Rubin, A. E. Gritsan, A. V. Guo, Z. J. Arnaud, N. Davier, M. Grosdidier, G. Le Diberder, F. Lutz, A. M. Malaescu, B. Roudeau, P. Schune, M. H. Stocchi, A. Wormser, G. Lange, D. J. Wright, D. M. Bingham, I. Chavez, C. A. Coleman, J. P. Fry, J. R. Gabathuler, E. Hutchcroft, D. E. Payne, D. J. Touramanis, C. Bevan, A. J. Di Lodovico, F. Sacco, R. Sigamani, M. Cowan, G. Paramesvaran, S. Brown, D. N. Davis, C. L. Denig, A. G. Fritsch, M. Gradl, W. Hafner, A. Prencipe, E. Alwyn, K. E. Bailey, D. Barlow, R. J. Jackson, G. Lafferty, G. D. Cenci, R. Hamilton, B. Jawahery, A. Roberts, D. A. Simi, G. Dallapiccola, C. Cowan, R. Dujmic, D. Sciolla, G. Lindemann, D. Patel, P. M. Robertson, S. H. Schram, M. Biassoni, P. Lazzaro, A. Lombardo, V. Neri, N. Palombo, F. Stracka, S. Cremaldi, L. Godang, R. Kroeger, R. Sonnek, P. Summers, D. J. Nguyen, X. Taras, P. De Nardo, G. Monorchio, D. Onorato, G. Sciacca, C. Raven, G. Snoek, H. L. Jessop, C. P. Knoepfel, K. J. LoSecco, J. M. Wang, W. F. Honscheid, K. Kass, R. Brau, J. Frey, R. Sinev, N. B. Strom, D. Torrence, E. Feltresi, E. Gagliardi, N. Margoni, M. Morandin, M. Posocco, M. Rotondo, M. Simonetto, F. Stroili, R. Ben-Haim, E. Bomben, M. Bonneaud, G. R. Briand, H. Calderini, G. Chauveau, J. Hamon, O. Leruste, Ph. Marchiori, G. Ocariz, J. Sitt, S. Biasini, M. Manoni, E. Pacetti, S. Rossi, A. Angelini, C. Batignani, G. Bettarini, S. Carpinelli, M. Casarosa, G. Cervelli, A. Forti, F. Giorgi, M. A. Lusiani, A. Oberhof, B. Paoloni, E. Perez, A. Rizzo, G. Walsh, J. J. Pegna, D. Lopes Lu, C. Olsen, J. Smith, A. J. S. Telnov, A. V. Anulli, F. Cavoto, G. Faccini, R. Ferrarotto, F. Ferroni, F. Gaspero, M. Gioi, L. Li Mazzoni, M. A. Piredda, G. Buenger, C. Gruenberg, O. Hartmann, T. Leddig, T. Schroeder, H. Waldi, R. Adye, T. Olaiya, E. O. Wilson, F. F. Emery, S. de Monchenault, G. Hamel Vasseur, G. Yeche, Ch. Aston, D. Bard, D. J. Bartoldus, R. Cartaro, C. Convery, M. R. Dorfan, J. Dubois-Felsmann, G. P. Dunwoodie, W. Field, R. C. Sevilla, M. Franco Fulsom, B. G. Gabareen, A. M. Graham, M. T. Grenier, P. Hast, C. Innes, W. R. Kelsey, M. H. Kim, H. Kim, P. Kocian, M. L. Leith, D. W. G. S. Lewis, P. Li, S. Lindquist, B. Luitz, S. Luth, V. Lynch, H. L. MacFarlane, D. B. Muller, D. R. Neal, H. Nelson, S. Ofte, I. Perl, M. Pulliam, T. Ratcliff, B. N. Roodman, A. Salnikov, A. A. Santoro, V. Schindler, R. H. Snyder, A. Su, D. Sullivan, M. K. Va'vra, J. Wagner, A. P. Weaver, M. Wisniewski, W. J. Wittgen, M. Wright, D. H. Wulsin, H. W. Yarritu, A. K. Young, C. C. Ziegler, V. Park, W. Purohit, M. V. White, R. M. Wilson, J. R. Randle-Conde, A. Sekula, S. J. Bellis, M. Benitez, J. F. Burchat, P. R. Miyashita, T. S. Alam, M. S. Ernst, J. A. Gorodeisky, R. Guttman, N. Peimer, D. R. Soffer, A. Lund, P. Spanier, S. M. Eckmann, R. Ritchie, J. L. Ruland, A. M. Schilling, C. J. Schwitters, R. F. Wray, B. C. Izen, J. M. Lou, X. C. Bianchi, F. Gamba, D. Lanceri, L. Vitale, L. Martinez-Vidal, F. Oyanguren, A. Ahmed, H. Albert, J. Banerjee, Sw. Choi, H. H. F. King, G. J. Kowalewski, R. Lewczuk, M. J. Lindsay, C. Nugent, I. M. Roney, J. M. Sobie, R. J. Gershon, T. J. Harrison, P. F. Latham, T. E. Puccio, E. M. T. Band, H. R. Dasu, S. Pan, Y. Prepost, R. Vuosalo, C. O. Wu, S. L. TI Observation of the baryonic B decay (B)over-bar(0) -> Lambda(+)(c)(Lambda)over-barK(-) SO PHYSICAL REVIEW D LA English DT Article AB We report the observation of the baryonic B decay (B) over bar (0) -> Lambda(+)(c)Lambda K- with a significance larger than 7 standard deviations based on 471 x 10(6) B (B) over bar pairs collected with the BABAR detector at the PEP-II storage ring at SLAC. We measure the branching fraction for the decay (B) over bar (0) -> Lambda(+)(c)Lambda K- to be (3.8 +/- 0.8(stat) +/- 0.2(sys) +/- 1.0(Lambda c)(+)) x 10(-5). The uncertainties are statistical, systematic, and due to the uncertainty in the Lambda(+)(c) branching fraction. We find that the Lambda K-+(c)- invariant-mass distribution shows an enhancement above 3.5 GeV/c(2). C1 [Lees, J. P.; Poireau, V.; Tisserand, V.] Univ Savoie, LAPP, CNRS, IN2P3, F-74941 Annecy Le Vieux, France. [Tico, J. Garra; Grauges, E.] Univ Barcelona, Fac Fis, Dept ECM, E-08028 Barcelona, Spain. [Martinelli, M.; Milanes, D. A.; Palano, A.; Pappagallo, M.] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy. [Martinelli, M.; Palano, A.; Pappagallo, M.] Univ Bari, Dipartimento Fis, I-70126 Bari, Italy. [Eigen, G.; Stugu, B.; Sun, L.] Univ Bergen, Inst Phys, N-5007 Bergen, Norway. [Brown, D. N.; Kerth, L. T.; Kolomensky, Yu. G.; Lynch, G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Koch, H.; Schroeder, T.] Ruhr Univ Bochum, Inst Expt Phys, D-44780 Bochum, Germany. [Asgeirsson, D. J.; Hearty, C.; Mattison, T. S.; McKenna, J. A.] Univ British Columbia, Vancouver, BC V6T 1Z1, Canada. [Khan, A.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Blinov, V. E.; Buzykaev, A. R.; Druzhinin, V. P.; Golubev, V. B.; Kravchenko, E. A.; Onuchin, A. P.; Serednyakov, S. I.; Skovpen, Yu. I.; Solodov, E. P.; Todyshev, K. Yu.; Yushkov, A. N.] Budker Inst Nucl Phys, Novosibirsk 630090, Russia. [Bondioli, M.; Kirkby, D.; Lankford, A. J.; Mandelkern, M.; Stoker, D. P.] Univ Calif Irvine, Irvine, CA 92697 USA. [Atmacan, H.; Gary, J. W.; Liu, F.; Long, O.; Vitug, G. M.] Univ Calif Riverside, Riverside, CA 92521 USA. [Campagnari, C.; Hong, T. M.; Kovalskyi, D.; Richman, J. D.; West, C. A.; Eisner, A. M.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Kroseberg, J.; Lockman, W. S.; Martinez, A. J.; Schalk, T.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Inst Particle Phys, Santa Cruz, CA 95064 USA. [Cheng, C. H.; Doll, D. A.; Echenard, B.; Flood, K. T.; Hitlin, D. G.; Ongmongkolkul, P.; Porter, F. C.; Rakitin, A. Y.] CALTECH, Pasadena, CA 91125 USA. [Andreassen, R.; Dubrovin, M. S.; Huard, Z.; Meadows, B. T.; Sokoloff, M. D.] Univ Cincinnati, Cincinnati, OH 45221 USA. [Bloom, P. C.; Ford, W. T.; Gaz, A.; Nagel, M.; Nauenberg, U.; Smith, J. G.; Wagner, S. R.] Univ Colorado, Boulder, CO 80309 USA. [Ayad, R.; Toki, W. H.] Colorado State Univ, Ft Collins, CO 80523 USA. [Spaan, B.] Tech Univ Dortmund, Fak Phys, D-44221 Dortmund, Germany. [Kobel, M. J.; Schubert, K. R.; Schwierz, R.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Bernard, D.; Verderi, M.] Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France. [Clark, P. J.; Playfer, S.] Univ Edinburgh, Edinburgh EH9 3JZ, Midlothian, Scotland. [Bettoni, D.; Bozzi, C.; Calabrese, R.; Cibinetto, G.; Fioravanti, E.; Garzia, I.; Luppi, E.; Munerato, M.; Negrini, M.; Piemontese, L.] Ist Nazl Fis Nucl, Sez Ferrara, I-44100 Ferrara, Italy. [Calabrese, R.; Cibinetto, G.; Fioravanti, E.; Garzia, I.; Luppi, E.; Munerato, M.; Negrini, M.] Univ Ferrara, Dipartimento Fis, I-44100 Ferrara, Italy. [Baldini-Ferroli, R.; Calcaterra, A.; de Sangro, R.; Finocchiaro, G.; Nicolaci, M.; Patteri, P.; Peruzzi, I. M.; Piccolo, M.; Rama, M.; Zallo, A.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Contri, R.; Guido, E.; Lo Vetere, M.; Monge, M. R.; Passaggio, S.; Patrignani, C.; Robutti, E.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Contri, R.; Guido, E.; Lo Vetere, M.; Monge, M. R.; Patrignani, C.] Univ Genoa, Dipartimento Fis, I-16146 Genoa, Italy. [Bhuyan, B.; Prasad, V.] Indian Inst Technol, Gauhati 781039, Assam, India. [Lee, C. L.; Morii, M.] Harvard Univ, Cambridge, MA 02138 USA. [Edwards, A. J.] Harvey Mudd Coll, Claremont, CA 91711 USA. [Adametz, A.; Marks, J.; Uwer, U.] Univ Heidelberg, Inst Phys, D-69120 Heidelberg, Germany. [Bernlochner, F. U.; Ebert, M.; Lacker, H. M.; Lueck, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [Dauncey, P. D.; Tibbetts, M.] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England. [Behera, P. K.; Mallik, U.] Univ Iowa, Iowa City, IA 52242 USA. [Chen, C.; Cochran, J.; Meyer, W. T.; Prell, S.; Rosenberg, E. I.; Rubin, A. E.] Iowa State Univ, Ames, IA 50011 USA. [Gritsan, A. V.; Guo, Z. J.] Johns Hopkins Univ, Baltimore, MD 21218 USA. [Arnaud, N.; Davier, M.; Grosdidier, G.; Le Diberder, F.; Lutz, A. M.; Malaescu, B.; Roudeau, P.; Schune, M. H.; Stocchi, A.; Wormser, G.] CNRS, Lab Accelerateur Lineaire, IN2P3, F-91898 Orsay, France. [Arnaud, N.; Davier, M.; Grosdidier, G.; Le Diberder, F.; Lutz, A. M.; Malaescu, B.; Roudeau, P.; Schune, M. H.; Stocchi, A.; Wormser, G.] Univ Paris 11, Ctr Sci Orsay, F-91898 Orsay, France. [Lange, D. J.; Wright, D. M.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Bingham, I.; Chavez, C. A.; Coleman, J. P.; Fry, J. R.; Gabathuler, E.; Hutchcroft, D. E.; Payne, D. J.; Touramanis, C.] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England. [Bevan, A. J.; Di Lodovico, F.; Sacco, R.; Sigamani, M.; Cowan, G.] Univ London, London E1 4NS, England. [Paramesvaran, S.] Univ London Royal Holloway & Bedford New Coll, Egham TW20 0EX, Surrey, England. [Brown, D. N.; Davis, C. L.] Univ Louisville, Louisville, KY 40292 USA. [Denig, A. G.; Fritsch, M.; Gradl, W.; Hafner, A.; Prencipe, E.] Johannes Gutenberg Univ Mainz, Inst Kernphys, D-55099 Mainz, Germany. [Alwyn, K. E.; Bailey, D.; Barlow, R. J.; Jackson, G.; Lafferty, G. D.] Univ Manchester, Manchester M13 9PL, Lancs, England. [Cenci, R.; Hamilton, B.; Jawahery, A.; Roberts, D. A.; Simi, G.] Univ Maryland, College Pk, MD 20742 USA. [Dallapiccola, C.] Univ Massachusetts, Amherst, MA 01003 USA. [Cowan, R.; Dujmic, D.; Sciolla, G.] MIT, Nucl Sci Lab, Cambridge, MA 02139 USA. [Lindemann, D.; Patel, P. M.; Robertson, S. H.; Schram, M.] McGill Univ, Montreal, PQ H3A 2T8, Canada. [Biassoni, P.; Lazzaro, A.; Lombardo, V.; Neri, N.; Palombo, F.; Stracka, S.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Biassoni, P.; Lazzaro, A.; Neri, N.; Palombo, F.; Stracka, S.] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy. [Cremaldi, L.; Godang, R.; Kroeger, R.; Sonnek, P.; Summers, D. J.] Univ Mississippi, University, MS 38677 USA. [Nguyen, X.; Taras, P.] Univ Montreal, Montreal, PQ H3C 3J7, Canada. [De Nardo, G.; Monorchio, D.; Onorato, G.; Sciacca, C.] Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy. [De Nardo, G.; Monorchio, D.; Onorato, G.; Sciacca, C.] Univ Naples Federico 2, Dipartimento Sci Fis, I-80126 Naples, Italy. [Raven, G.; Snoek, H. L.] Natl Inst Nucl Phys & High Energy Phys, NIKHEF, NL-1009 AB Amsterdam, Netherlands. [Jessop, C. P.; Knoepfel, K. J.; LoSecco, J. M.; Wang, W. F.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Honscheid, K.; Kass, R.] Ohio State Univ, Columbus, OH 43210 USA. [Brau, J.; Frey, R.; Sinev, N. B.; Strom, D.; Torrence, E.] Univ Oregon, Eugene, OR 97403 USA. [Feltresi, E.; Gagliardi, N.; Margoni, M.; Morandin, M.; Posocco, M.; Rotondo, M.; Simonetto, F.] Ist Nazl Fis Nucl, Sez Padova, I-35131 Padua, Italy. [Feltresi, E.; Gagliardi, N.; Margoni, M.; Simonetto, F.] Univ Padua, Dipartimento Fis, I-35131 Padua, Italy. [Stroili, R.; Ben-Haim, E.; Bomben, M.; Bonneaud, G. R.; Briand, H.; Calderini, G.; Chauveau, J.; Hamon, O.; Leruste, Ph.; Marchiori, G.; Ocariz, J.; Sitt, S.] Univ Paris 06, Univ Paris 07, Lab Phys Nucl & Hautes Energies, IN2P3,CNRS, F-75252 Paris, France. [Biasini, M.; Manoni, E.; Pacetti, S.; Rossi, A.] Ist Nazl Fis Nucl, Sez Perugia, I-06100 Perugia, Italy. [Peruzzi, I. M.; Biasini, M.; Manoni, E.; Pacetti, S.; Rossi, A.] Univ Perugia, Dipartimento Fis, I-06100 Perugia, Italy. [Angelini, C.; Batignani, G.; Bettarini, S.; Carpinelli, M.; Casarosa, G.; Cervelli, A.; Forti, F.; Giorgi, M. A.; Lusiani, A.; Oberhof, B.; Paoloni, E.; Perez, A.; Rizzo, G.; Walsh, J. J.; Pegna, D. Lopes] Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy. [Angelini, C.; Batignani, G.; Bettarini, S.; Carpinelli, M.; Casarosa, G.; Cervelli, A.; Forti, F.; Giorgi, M. A.; Oberhof, B.; Paoloni, E.; Rizzo, G.; Pegna, D. Lopes] Dipartimento Fis, I-56127 Pisa, Italy. [Lusiani, A.] Univ Pisa, Scuola Normale Super Pisa, I-56127 Pisa, Italy. [Lu, C.; Olsen, J.; Smith, A. J. S.; Telnov, A. V.] Princeton Univ, Princeton, NJ 08544 USA. [Anulli, F.; Cavoto, G.; Faccini, R.; Ferrarotto, F.; Ferroni, F.; Gaspero, M.; Gioi, L. Li; Mazzoni, M. A.; Piredda, G.] Ist Nazl Fis Nucl, Sez Roma, I-00185 Rome, Italy. [Ferrarotto, F.; Gaspero, M.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Buenger, C.; Gruenberg, O.; Hartmann, T.; Leddig, T.; Schroeder, H.; Waldi, R.] Univ Rostock, D-18051 Rostock, Germany. [Adye, T.; Olaiya, E. O.; Wilson, F. F.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Emery, S.; de Monchenault, G. Hamel; Vasseur, G.; Yeche, Ch.] CEA, SPP, Ctr Saclay, F-91191 Gif Sur Yvette, France. [Aston, D.; Bard, D. J.; Bartoldus, R.; Cartaro, C.; Convery, M. R.; Dorfan, J.; Dubois-Felsmann, G. P.; Dunwoodie, W.; Field, R. C.; Sevilla, M. Franco; Fulsom, B. G.; Gabareen, A. M.; Graham, M. T.; Grenier, P.; Hast, C.; Innes, W. R.; Kelsey, M. H.; Kim, H.; Kim, P.; Kocian, M. L.; Leith, D. W. G. S.; Lewis, P.; Li, S.; Lindquist, B.; Luitz, S.; Luth, V.; Lynch, H. L.; MacFarlane, D. B.; Muller, D. R.; Neal, H.; Nelson, S.; Ofte, I.; Perl, M.; Pulliam, T.; Ratcliff, B. N.; Roodman, A.; Salnikov, A. A.; Santoro, V.; Schindler, R. H.; Snyder, A.; Su, D.; Sullivan, M. K.; Va'vra, J.; Wagner, A. P.; Weaver, M.; Wisniewski, W. J.; Wittgen, M.; Wright, D. H.; Wulsin, H. W.; Yarritu, A. K.; Young, C. C.; Ziegler, V.] SLAC Natl Accelerator Lab, Stanford, CA 94309 USA. [Park, W.; Purohit, M. V.; White, R. M.; Wilson, J. R.] Univ S Carolina, Columbia, SC 29208 USA. [Randle-Conde, A.; Sekula, S. J.] So Methodist Univ, Dallas, TX 75275 USA. [Bellis, M.; Benitez, J. F.; Burchat, P. R.; Miyashita, T. S.] Stanford Univ, Stanford, CA 94305 USA. [Alam, M. S.; Ernst, J. A.] SUNY Albany, Albany, NY 12222 USA. [Gorodeisky, R.; Guttman, N.; Peimer, D. R.; Soffer, A.] Tel Aviv Univ, Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Lund, P.; Spanier, S. M.] Univ Tennessee, Knoxville, TN 37996 USA. [Eckmann, R.; Ritchie, J. L.; Ruland, A. M.; Schilling, C. J.; Schwitters, R. F.; Wray, B. C.] Univ Texas Austin, Austin, TX 78712 USA. [Izen, J. M.; Lou, X. C.] Univ Texas Dallas, Richardson, TX 75083 USA. [Bianchi, F.; Gamba, D.] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy. [Bianchi, F.; Gamba, D.] Univ Turin, Dipartimento Fis Sperimentale, I-10125 Turin, Italy. [Lanceri, L.; Vitale, L.] Ist Nazl Fis Nucl, Sez Trieste, I-34127 Trieste, Italy. [Lanceri, L.; Vitale, L.] Univ Trieste, Dipartmento Fis, I-34127 Trieste, Italy. [Martinez-Vidal, F.; Oyanguren, A.] Univ Politecn Valencia, IFIC, CSIC, E-46071 Valencia, Spain. [Ahmed, H.; Albert, J.; Banerjee, Sw.; Choi, H. H. F.; King, G. J.; Kowalewski, R.; Lewczuk, M. J.; Lindsay, C.; Nugent, I. M.; Roney, J. M.; Sobie, R. J.; Gershon, T. J.] Univ Victoria, Victoria, BC V8W 3P6, Canada. [Harrison, P. F.; Latham, T. E.; Puccio, E. M. T.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Band, H. R.; Dasu, S.; Pan, Y.; Prepost, R.; Vuosalo, C. O.; Wu, S. L.] Univ Wisconsin, Madison, WI 53706 USA. [Carpinelli, M.] Univ Sassari, I-07100 Sassari, Italy. RP Lees, JP (reprint author), Univ Savoie, LAPP, CNRS, IN2P3, F-74941 Annecy Le Vieux, France. RI Kolomensky, Yury/I-3510-2015; Lo Vetere, Maurizio/J-5049-2012; Lusiani, Alberto/N-2976-2015; Morandin, Mauro/A-3308-2016; Lusiani, Alberto/A-3329-2016; Stracka, Simone/M-3931-2015; Di Lodovico, Francesca/L-9109-2016; Pappagallo, Marco/R-3305-2016; Calcaterra, Alessandro/P-5260-2015; Frey, Raymond/E-2830-2016; Kravchenko, Evgeniy/F-5457-2015; Calabrese, Roberto/G-4405-2015; Neri, Nicola/G-3991-2012; Forti, Francesco/H-3035-2011; Rotondo, Marcello/I-6043-2012; de Sangro, Riccardo/J-2901-2012; Negrini, Matteo/C-8906-2014; Patrignani, Claudia/C-5223-2009; Monge, Maria Roberta/G-9127-2012; Oyanguren, Arantza/K-6454-2014; Luppi, Eleonora/A-4902-2015; White, Ryan/E-2979-2015; Martinez Vidal, F*/L-7563-2014; OI Kolomensky, Yury/0000-0001-8496-9975; Lo Vetere, Maurizio/0000-0002-6520-4480; Lusiani, Alberto/0000-0002-6876-3288; Morandin, Mauro/0000-0003-4708-4240; Lusiani, Alberto/0000-0002-6876-3288; Stracka, Simone/0000-0003-0013-4714; Di Lodovico, Francesca/0000-0003-3952-2175; Pappagallo, Marco/0000-0001-7601-5602; Calcaterra, Alessandro/0000-0003-2670-4826; Frey, Raymond/0000-0003-0341-2636; Calabrese, Roberto/0000-0002-1354-5400; Neri, Nicola/0000-0002-6106-3756; Forti, Francesco/0000-0001-6535-7965; Rotondo, Marcello/0000-0001-5704-6163; de Sangro, Riccardo/0000-0002-3808-5455; Negrini, Matteo/0000-0003-0101-6963; Patrignani, Claudia/0000-0002-5882-1747; Monge, Maria Roberta/0000-0003-1633-3195; Oyanguren, Arantza/0000-0002-8240-7300; Luppi, Eleonora/0000-0002-1072-5633; White, Ryan/0000-0003-3589-5900; Martinez Vidal, F*/0000-0001-6841-6035; Raven, Gerhard/0000-0002-2897-5323 FU SLAC; DOE (USA); NSF (USA); NSERC (Canada); CEA (France); CNRS (France) [IN2P3]; BMBF (Germany); DFG (Germany); INFN (Italy); FOM (The Netherlands); NFR (Norway); MES (Russia); MICIIN (Spain); STFC (United Kingdom); European Union; A. P. Sloan Foundation (USA); Binational Science Foundation (USA-Israel) FX We are grateful for the excellent luminosity and machine conditions provided by our PEP-II colleagues and for the substantial dedicated effort from the computing organizations that support BABAR. The collaborating institutions thank SLAC for its support and kind hospitality. This work is supported by DOE and NSF (USA), NSERC (Canada), CEA and CNRS-IN2P3 (France), BMBF and DFG (Germany), INFN (Italy), FOM (The Netherlands), NFR (Norway), MES (Russia), MICIIN (Spain), and STFC (United Kingdom). Individuals have received support from the Marie Curie EIF (European Union), the A. P. Sloan Foundation (USA), and the Binational Science Foundation (USA-Israel). The collaborating institutions thank SLAC for its support and kind hospitality. NR 6 TC 2 Z9 2 U1 0 U2 5 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 11 PY 2011 VL 84 IS 7 AR 071102 DI 10.1103/PhysRevD.84.071102 PG 7 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QO UT WOS:000296527700001 ER PT J AU Berrah, N Fang, L Murphy, B Osipov, T Ueda, K Kukk, E Feifel, R van der Meulen, P Salen, P Schmidt, HT Thomas, RD Larsson, M Richter, R Prince, KC Bozek, JD Bostedt, C Wada, S Piancastelli, MN Tashiro, M Ehara, M AF Berrah, Nora Fang, Li Murphy, Brendan Osipov, Timur Ueda, Kiyoshi Kukk, Edwin Feifel, Raimund van der Meulen, Peter Salen, Peter Schmidt, Henning T. Thomas, Richard D. Larsson, Mats Richter, Robert Prince, Kevin C. Bozek, John D. Bostedt, Christoph Wada, Shin-ichi Piancastelli, Maria N. Tashiro, Motomichi Ehara, Masahiro TI Double-core-hole spectroscopy for chemical analysis with an intense X-ray femtosecond laser SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE multi-photon ionization; ultrafast; two-photon spectroscopy ID ATOMS AB Theory predicts that double-core-hole (DCH) spectroscopy can provide a new powerful means of differentiating between similar chemical systems with a sensitivity not hitherto possible. Although DCH ionization on a single site in molecules was recently measured with double-and single-photon absorption, double-core holes with single vacancies on two different sites, allowing unambiguous chemical analysis, have remained elusive. Here we report that direct observation of double-core holes with single vacancies on two different sites produced via sequential two-photon absorption, using short, intense X-ray pulses from the Linac Coherent Light Source free-electron laser and compare it with theoretical modeling. The observation of DCH states, which exhibit a unique signature, and agreement with theory proves the feasibility of the method. Our findings exploit the ultrashort pulse duration of the free-electron laser to eject two core electrons on a time scale comparable to that of Auger decay and demonstrate possible future X-ray control of physical inner-shell processes. C1 [Berrah, Nora; Fang, Li; Murphy, Brendan; Osipov, Timur] Western Michigan Univ, Dept Phys, Kalamazoo, MI 49008 USA. [Ueda, Kiyoshi] Tohoku Univ, Inst Multidisciplinary Res Adv Mat, Sendai, Miyagi 9808577, Japan. [Kukk, Edwin] Univ Turku, Dept Phys & Astron, FI-20014 Turku, Finland. [Feifel, Raimund; Piancastelli, Maria N.] Uppsala Univ, Dept Phys & Astron, SE-751 Uppsala, Sweden. [van der Meulen, Peter; Salen, Peter; Schmidt, Henning T.; Thomas, Richard D.; Larsson, Mats] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden. [Richter, Robert; Prince, Kevin C.] Sincrotrone Trieste, Elettra & Fermi Elettra, I-34149 Trieste, Italy. [Bozek, John D.; Bostedt, Christoph; Wada, Shin-ichi] Stanford Linear Accelerator Ctr, Linac Coherent Light Source, Menlo Pk, CA 94025 USA. [Wada, Shin-ichi] Hiroshima Univ, Dept Phys Sci, Higashihiroshima 7398526, Japan. [Tashiro, Motomichi; Ehara, Masahiro] Natl Inst Nat Sci, Inst Mol Sci, Okazaki, Aichi 4448585, Japan. RP Berrah, N (reprint author), Western Michigan Univ, Dept Phys, Kalamazoo, MI 49008 USA. EM nora.berrah@wmich.edu RI Tashiro, Motomichi/B-2699-2010; Feifel, Raimund/A-4441-2009; Bozek, John/E-9260-2010; Schmidt, Henning/H-6277-2016; OI Tashiro, Motomichi/0000-0001-6039-4118; Feifel, Raimund/0000-0001-5234-3935; Bozek, John/0000-0001-7486-7238; RICHTER, Robert/0000-0001-8585-626X FU US Department of Energy, Office of Science, Basic Energy Science, Chemical, Geosciences, and Biological Divisions; Ministry for Infrastucture, Universities and Research, Italy [FIRB-RBAP045JF2, FIRB-RBAP06AWK3]; Japan Ministry of Education, Culture, Sports, Science and Technology; Japan Science and Technology Agency; Turku University Foundation; Swedish Research Council (VR) FX We thank all of the LCLS support staff, in particular J. C. Castagna, M. Swigger, and Dr. V. Feyer for assistance in acquiring reference data at Elettra. This work was funded by the US Department of Energy, Office of Science, Basic Energy Science, Chemical, Geosciences, and Biological Divisions. Funding from the Ministry for Infrastucture, Universities and Research, Italy (Grants FIRB-RBAP045JF2, FIRB-RBAP06AWK3), the Japan Ministry of Education, Culture, Sports, Science and Technology, and the Japan Science and Technology Agency, the Turku University Foundation, and the Swedish Research Council (VR) is gratefully acknowledged. NR 20 TC 89 Z9 89 U1 4 U2 36 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 11 PY 2011 VL 108 IS 41 BP 16912 EP 16915 DI 10.1073/pnas.1111380108 PG 4 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834PD UT WOS:000295973800015 PM 21969540 ER PT J AU Colletier, JP Laganowsky, A Landau, M Zhao, ML Soriaga, AB Goldschmidt, L Flot, D Cascio, D Sawaya, MR Eisenberg, D AF Colletier, Jacques-Philippe Laganowsky, Arthur Landau, Meytal Zhao, Minglei Soriaga, Angela B. Goldschmidt, Lukasz Flot, David Cascio, Duilio Sawaya, Michael R. Eisenberg, David TI Molecular basis for amyloid-beta polymorphism SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE amyloid aggregation; 3D profile; protofilaments; heterotypic zipper ID SOLID-STATE NMR; X-RAY-DIFFRACTION; ALZHEIMERS-DISEASE; FIBRIL FORMATION; SHEET STRUCTURE; STRUCTURAL-CHARACTERIZATION; EXPERIMENTAL CONSTRAINTS; PROTEIN; PEPTIDE; ANTIPARALLEL AB Amyloid-beta (A beta) aggregates are the main constituent of senile plaques, the histological hallmark of Alzheimer's disease. A beta molecules form beta-sheet containing structures that assemble into a variety of polymorphic oligomers, protofibers, and fibers that exhibit a range of lifetimes and cellular toxicities. This polymorphic nature of A beta has frustrated its biophysical characterization, its structural determination, and our understanding of its pathological mechanism. To elucidate A beta polymorphism in atomic detail, we determined eight new microcrystal structures of fiber-forming segments of A beta. These structures, all of short, self-complementing pairs of beta-sheets termed steric zippers, reveal a variety of modes of self-association of A beta. Combining these atomic structures with previous NMR studies allows us to propose several fiber models, offering molecular models for some of the repertoire of polydisperse structures accessible to A beta. These structures and molecular models contribute fundamental information for understanding A beta polymorphic nature and pathogenesis. C1 [Colletier, Jacques-Philippe; Laganowsky, Arthur; Landau, Meytal; Zhao, Minglei; Soriaga, Angela B.; Goldschmidt, Lukasz; Cascio, Duilio; Sawaya, Michael R.; Eisenberg, David] Univ Calif Los Angeles, Howard Hughes Med Inst, Dept Biol Chem, UCLA DOE Inst Genom & Prote, Los Angeles, CA 90095 USA. [Colletier, Jacques-Philippe; Laganowsky, Arthur; Landau, Meytal; Zhao, Minglei; Soriaga, Angela B.; Goldschmidt, Lukasz; Cascio, Duilio; Sawaya, Michael R.; Eisenberg, David] Univ Calif Los Angeles, Howard Hughes Med Inst, Dept Chem & Biochem, UCLA DOE Inst Genom & Prote, Los Angeles, CA 90095 USA. [Flot, David] European Synchrotron Radiat Facil, F-38043 Grenoble, France. RP Eisenberg, D (reprint author), Univ Calif Los Angeles, Howard Hughes Med Inst, Dept Biol Chem, UCLA DOE Inst Genom & Prote, Los Angeles, CA 90095 USA. EM david@mbi.ucla.edu RI landau, Meytal/J-3075-2012; Zhao, Minglei/J-4446-2015 OI Zhao, Minglei/0000-0001-5832-6060 FU Chinese Academy of Science; National Institutes of Health; Department of Energy; Howard Hughes Medical Institute FX This work is based upon research conducted at the Northeastern Collaborative Access Team beamlines of the Advanced Photon Source (APS) and the ID23-EH2 beamline at the European Synchrotron Radiation Facility (ESRF). We appreciatively acknowledge ESRF and APS for beamtime and the staffs for help during data collection. J.P.C. is recipient of the International Young Researcher fellowship from the Chinese Academy of Science. We thank National Institutes of Health, Department of Energy, and Howard Hughes Medical Institute for support. NR 67 TC 146 Z9 148 U1 6 U2 73 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 11 PY 2011 VL 108 IS 41 BP 16938 EP 16943 DI 10.1073/pnas.1112600108 PG 6 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834PD UT WOS:000295973800020 PM 21949245 ER PT J AU Yanguas-Gil, A Peterson, KE Elam, JW AF Yanguas-Gil, Angel Peterson, Kyle E. Elam, Jeffrey W. TI Controlled Dopant Distribution and Higher Doping Efficiencies by Surface-Functionalized Atomic Layer Deposition SO CHEMISTRY OF MATERIALS LA English DT Article DE surface functionalization; growth inhibition; atomic layer deposition; doping control; Al2O3; ZnO; TiO2 ID FILM GROWTH; ADSORPTION; ALUMINUM; ALCOHOLS C1 [Yanguas-Gil, Angel; Peterson, Kyle E.; Elam, Jeffrey W.] Argonne Natl Lab, Div Energy Syst, Argonne, IL 60439 USA. RP Elam, JW (reprint author), Argonne Natl Lab, Div Energy Syst, 9700 S Cass Ave, Argonne, IL 60439 USA. EM jelam@anl.gov RI Yanguas-Gil, Angel/G-9630-2011 OI Yanguas-Gil, Angel/0000-0001-8207-3825 FU U.S. DOE [FWP-4902A]; Argonne-Northwestern Solar Energy Research (ANSER) Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-SC0001059] FX This work was supported by the U.S. DOE, EERE-Industrial Technologies Program under FWP-4902A. The in situ analysis was supported as part of the Argonne-Northwestern Solar Energy Research (ANSER) Center, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Award DE-SC0001059. NR 19 TC 19 Z9 19 U1 1 U2 32 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 EI 1520-5002 J9 CHEM MATER JI Chem. Mat. PD OCT 11 PY 2011 VL 23 IS 19 BP 4295 EP 4297 DI 10.1021/cm2014576 PG 3 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 828FV UT WOS:000295487800002 ER PT J AU Alonzo, J Chen, JH Messman, J Yu, X Hong, KL Deng, SX Swader, O Dadmun, M Ankner, JF Britt, P Mays, JW Malagoli, M Sumpter, BG Bredas, JL Kilbey, SM AF Alonzo, Jose Chen, Jihua Messman, Jamie Yu, Xiang Hong, Kunlun Deng, Suxiang Swader, Onome Dadmun, Mark Ankner, John F. Britt, Philip Mays, Jimmy W. Malagoli, Massimo Sumpter, Bobby G. Bredas, Jean-Luc Kilbey, S. Michael, II TI Assembly and Characterization of Well-Defined High-Molecular-Weight Poly(p-phenylene) Polymer Brushes SO CHEMISTRY OF MATERIALS LA English DT Article DE poly(para-phenylene); polymer brush; thin film; electronic structure ID EFFECTIVE CORE POTENTIALS; DENSITY-FUNCTIONAL THEORY; 1,3-CYCLOHEXADIENE POLYMERS; ANIONIC-POLYMERIZATION; ELECTRONIC-PROPERTIES; CONJUGATED OLIGOMERS; OPTICAL-PROPERTIES; SOLAR-CELLS; THIN-FILM; SPECTRA AB The assembly and characterization of well-defined, end-tethered poly(p-phenylene) (PPP) brushes having high molecular weight, low polydispersity and high 1,4-stereoregularity are presented. The PPP brushes are formed using a precursor route that relies on either self-assembly or spin coating of high molecular weight (degrees of polymerizations 54, 146, and 238) end-functionalized poly(1,3-cyclohexadiene) (PCHD) chains from benzene solutions onto silicon or quartz substrates, followed by aromatization of the end-attached PCHD chains on the surface. The approach allows the thickness (grafting density) of the brushes to be easily varied. The dry brushes before and after aromatization are characterized by ellipsometry, atomic force microscopy, grazing angle attenuated total reflectance Fourier transform infrared spectroscopy, and UV-Vis spectroscopy. The properties of the PPP brushes are compared with those of films made using oligoparaphenylenes and with ab initio density functional theory simulations of optical properties. Our results suggest conversion to fully aromatized, end-tethered PPP polymer brushes having effective conjugation lengths of 5 phenyl units. C1 [Alonzo, Jose; Ankner, John F.] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Chen, Jihua; Messman, Jamie; Hong, Kunlun; Mays, Jimmy W.; Sumpter, Bobby G.; Kilbey, S. Michael, II] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Yu, Xiang; Dadmun, Mark; Britt, Philip; Mays, Jimmy W.] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. [Malagoli, Massimo; Sumpter, Bobby G.] Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37831 USA. [Deng, Suxiang; Swader, Onome; Dadmun, Mark; Mays, Jimmy W.; Kilbey, S. Michael, II] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. [Malagoli, Massimo; Bredas, Jean-Luc] Georgia Inst Technol, Sch Chem & Biochem, Ctr Computat Mol Sci & Technol, Atlanta, GA 30332 USA. [Malagoli, Massimo; Bredas, Jean-Luc] Georgia Inst Technol, Ctr Organ Photon & Elect, Atlanta, GA 30332 USA. RP Alonzo, J (reprint author), Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. EM kilbeysmii@ornl.gov RI Deng, Suxiang/F-1446-2011; Chen, Jihua/F-1417-2011; Sumpter, Bobby/C-9459-2013; Bredas, Jean-Luc/A-3431-2008; Hong, Kunlun/E-9787-2015; OI Chen, Jihua/0000-0001-6879-5936; Sumpter, Bobby/0000-0001-6341-0355; Bredas, Jean-Luc/0000-0001-7278-4471; Hong, Kunlun/0000-0002-2852-5111; Ankner, John/0000-0002-6737-5718 FU Office of Science, Department of Energy; DOE Laboratory [5090, 5388] FX This research was conducted at the Center for Nanophase Materials Sciences, which is sponsored at the Oak Ridge National Laboratory by the Office of Science, Department of Energy. This work was supported in part through the DOE Laboratory Directed Research and Development award program (awards 5090 and 5388). We thank Professor Rajendra Rathore from Marquette University for generously providing the OPPs used in this study. NR 54 TC 8 Z9 8 U1 1 U2 35 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0897-4756 J9 CHEM MATER JI Chem. Mat. PD OCT 11 PY 2011 VL 23 IS 19 BP 4367 EP 4374 DI 10.1021/cm201819p PG 8 WC Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 828FV UT WOS:000295487800012 ER PT J AU McCulloch, B Portale, G Bras, W Segalman, RA AF McCulloch, Bryan Portale, Giuseppe Bras, Wim Segalman, Rachel A. TI Increased Order-Disorder Transition Temperature for a Rod-Coil Block Copolymer in the Presence of a Magnetic Field SO MACROMOLECULES LA English DT Article ID ELECTRIC-FIELD; DIBLOCK COPOLYMERS; MICROPHASE SEPARATION; THIN-FILMS; SMECTIC-A; ALIGNMENT; PHASE; MICROSTRUCTURE; MEMBRANES C1 [McCulloch, Bryan; Segalman, Rachel A.] Univ Calif Berkeley, Dept Chem Engn, Berkeley, CA 94720 USA. [Segalman, Rachel A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Portale, Giuseppe; Bras, Wim] Netherlands Org Sci Res NWO, DUBBLE CRG, ESRF, F-38043 Grenoble, France. RP Segalman, RA (reprint author), Univ Calif Berkeley, Dept Chem Engn, Berkeley, CA 94720 USA. EM segalman@berkeley.edu RI McCulloch, Bryan/K-6916-2012; OI McCulloch, Bryan/0000-0002-6635-7374; Segalman, Rachel/0000-0002-4292-5103 FU ONR by Office of Naval Research [N00014-08-1-1174]; Dow Advanced Materials Fellowship; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX Research was supported through the ONR Organic/Hybrid Photovoltaics Program by the Office of Naval Research under Contract No. N00014-08-1-1174. B.M. gratefully acknowledges partial support via the Dow Advanced Materials Fellowship. We thank Dr. Alex Hexemer and Dr. Tanmoy Maiti for their assistance with X-ray scattering studies which were carried out at the Advanced Light Source (ALS) on beamline 7.3.3. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract DE-AC02-05CH11231. In situ small-angle X-ray scattering was performed at the European Synchrotron Radiation Facility on beamline BM26B DUBBLE, and The Netherlands Organization for Scientific Research (NWO) is thanked for making the beam time available. We also thank Dr. Brad Olson and Dr. Young Rae Hong for helpful discussions. NR 26 TC 11 Z9 11 U1 1 U2 26 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0024-9297 J9 MACROMOLECULES JI Macromolecules PD OCT 11 PY 2011 VL 44 IS 19 BP 7503 EP 7507 DI 10.1021/ma201093r PG 5 WC Polymer Science SC Polymer Science GA 828FT UT WOS:000295487600002 ER PT J AU Teh, SL Linton, D Sumpter, B Dadmun, MD AF Teh, Say-Lee Linton, Dias Sumpter, Bobby Dadmun, Mark D. TI Controlling Non-Covalent Interactions to Modulate the Dispersion of Fullerenes in Polymer Nanocomposites SO MACROMOLECULES LA English DT Article ID GLASS-TRANSITION TEMPERATURE; WALLED CARBON NANOTUBES; C-60 FULLERENE; COPOLYMERS; OXIDATION; BLENDS AB Polymer nanocomposites (PNCs) are materials based on a class of filled plastics that contain. relatively small amounts of nanoparticles, which can impart improved structural, mechanical, and thermal properties relative to the neat polymer. However, the homogeneous dispersion of the nanoparticles into a polymer matrix is critical and an impeding factor for the controlled enhancement of PNC properties. In this work, we provide new insight into the importance of polymer chain connectivity and nanoparticle shape and curvature on the formation of noncovalent electron donor-acceptor (EDA) interactions between polymers and nanoparticles. This is accomplished by experimentally monitoring the dispersion of nanoparticles in copolymers containing varying amounts of functional moieties that can form noncovalent interactions with carbon nanoparticles with corroboration through density functional calculations. The results show that the presence of a minority of interacting functional groups within a polymer chain leads to an optimum interaction between the polymer and fullerene. Density functional theory calculations that identify the binding energy and geometry of the interaction between the functional monomers and fullerenes correspond very well with the experimental results. Moreover, comparison of these results to similar studies with single walled carbon nanotubes (SWNT) indicate a distinct difference in the ability of EDA interactions to improve the dispersion of fullerenes relative to their impact on SWNT. Thus, the polymer chain connectivity, The polymer chain conformation, and size and shape of the nanoparticle modulate the formation of intermolecular interactions and directly impact the dispersion of the resultant nanocomposite. C1 [Teh, Say-Lee; Linton, Dias; Dadmun, Mark D.] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. [Dadmun, Mark D.] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37830 USA. [Sumpter, Bobby] Oak Ridge Natl Lab, Comp Sci & Math Div, Oak Ridge, TN 37830 USA. [Sumpter, Bobby] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37830 USA. RP Dadmun, MD (reprint author), Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. EM dad@utk.edu RI Sumpter, Bobby/C-9459-2013 OI Sumpter, Bobby/0000-0001-6341-0355 FU Department of Energy; Office of Basic Energy Sciences; Division of Materials Sciences and Engineering; National Science Foundation [DMR-0706323] FX This research is supported by the Department of Energy, the Office of Basic Energy Sciences, and the Division of Materials Sciences and Engineering (S.T., M.D.D., and B.S.). Support from the National Science Foundation (D.L.) through grant DMR-0706323 is also acknowledged. NR 27 TC 12 Z9 12 U1 0 U2 36 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0024-9297 J9 MACROMOLECULES JI Macromolecules PD OCT 11 PY 2011 VL 44 IS 19 BP 7737 EP 7745 DI 10.1021/ma200795g PG 9 WC Polymer Science SC Polymer Science GA 828FT UT WOS:000295487600029 ER PT J AU Paasch-Colberg, T Sokollik, T Gorling, K Eichmann, U Steinke, S Schnurer, M Nickles, PV Andreev, A Sandner, W AF Paasch-Colberg, T. Sokollik, T. Gorling, K. Eichmann, U. Steinke, S. Schnuerer, M. Nickles, P. V. Andreev, A. Sandner, W. TI New method for laser driven ion acceleration with isolated, mass-limited targets SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article; Proceedings Paper CT 4th International Conference on Superstrong Fields in Plasmas CY OCT 03-09, 2010 CL Varenna, ITALY SP European Sci Fdn (ESF), Piero Caldirola, Universita degli Studi Milano Bicocca, Dipartimento di Energia, Politecnico di Milano, INFN-Natl Inst Nucl Phys, European Phys Soc DE Laser driven ion acceleration; Mass-limited target; Quasi-monoenergetic ion beams; Paul trap ID WATER DROPLETS AB A new technique to investigate laser driven ion acceleration with fully isolated, mass-limited glass spheres with a diameter down to 8 pm is presented. A Paul trap was used to prepare a levitating glass sphere for the interaction with a laser pulse of relativistic intensity. Narrow-bandwidth energy spectra of protons and oxygen ions have been observed and were attributed to specific acceleration field dynamics in case of the spherical target geometry. A general limiting mechanism has been found that explains the experimentally observed ion energies for the mass-limited target. (C) 2011 Elsevier B.V. All rights reserved. C1 [Paasch-Colberg, T.] Max Planck Inst Quantum Opt, D-85748 Garching, Germany. [Paasch-Colberg, T.; Sokollik, T.; Gorling, K.; Eichmann, U.; Steinke, S.; Schnuerer, M.; Andreev, A.; Sandner, W.] Max Planck Inst, D-12489 Berlin, Germany. [Sokollik, T.] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Sokollik, T.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Nickles, P. V.] Gwangju Inst Sci & Technol, WCU Dept, Kwangju, South Korea. [Andreev, A.] Vavilov State Opt Inst, St Petersburg, Russia. RP Paasch-Colberg, T (reprint author), Max Planck Inst Quantum Opt, Hans Kopfermann Str 1, D-85748 Garching, Germany. EM tim.paasch-colberg@mpq.mpg.de RI Sokollik, Thomas/P-2584-2015; Steinke, Sven/D-8086-2011 OI Steinke, Sven/0000-0003-0507-698X NR 23 TC 1 Z9 1 U1 1 U2 14 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 EI 1872-9576 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 11 PY 2011 VL 653 IS 1 BP 30 EP 34 DI 10.1016/j.nima.2011.02.031 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 830NN UT WOS:000295663800007 ER PT J AU Koga, M Arikawa, Y Azechi, H Fujimoto, Y Fujioka, S Habara, H Hironaka, Y Homma, H Hosoda, H Jitsuno, T Johzaki, T Kawanaka, J Kodama, R Mima, K Miyanaga, N Murakami, M Nagatomo, H Nakai, M Nakata, Y Nakamura, H Nishimura, H Norimatsu, T Sakawa, Y Sarukura, N Shigemori, K Shiraga, H Shimizu, T Takabe, H Tanabe, M Tanaka, KA Tanimoto, T Tsubakimoto, T Watari, T Sunahara, A Isobe, M Iwamoto, A Mito, T Motojima, O Ozaki, T Sakagami, H Taguchi, T Nakao, Y Cai, H Key, M Norreys, P Pasley, J AF Koga, Mayuko Arikawa, Y. Azechi, H. Fujimoto, Y. Fujioka, S. Habara, H. Hironaka, Y. Homma, H. Hosoda, H. Jitsuno, T. Johzaki, T. Kawanaka, J. Kodama, R. Mima, K. Miyanaga, N. Murakami, M. Nagatomo, H. Nakai, M. Nakata, Y. Nakamura, H. Nishimura, H. Norimatsu, T. Sakawa, Y. Sarukura, N. Shigemori, K. Shiraga, H. Shimizu, T. Takabe, H. Tanabe, M. Tanaka, K. A. Tanimoto, T. Tsubakimoto, T. Watari, T. Sunahara, A. Isobe, M. Iwamoto, A. Mito, T. Motojima, O. Ozaki, T. Sakagami, H. Taguchi, T. Nakao, Y. Cai, H. Key, M. Norreys, P. Pasley, J. TI Present states and future prospect of fast ignition realization experiment (FIREX) with Gekko and LFEX Lasers at ILE SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Inertial fusion; Fast ignition; Laser; LFEX; FIREX ID FUSION IGNITION AB The fast ignition realization experiment (FIREX) project is progressing. The new short pulse laser system, LFEX laser, has been completely assembled and one of the four beamlets is now in operation. A fast-ignition experiment was performed using this single short pulse combined with the Gekko XII implosion laser. The energy of the GXII implosion laser was about 2 kJ and the pulse width was 1.5 ns. The energy of the LFEX laser was increased upto 800 J and two pulse durations 5 and 1.6 ps were compared. Targets were deuterated plastic shells with gold cones. It was found that the neutron yield was increased by a factor of 30 as a result of the fast electron-induced heating in LFEX 1.6 ps shot. The estimated coupling efficiency between the LFEX laser pulse and the compressed fuel was low (less than 5%). This may be due to pre-plasma formed by light arriving at the target before the main laser pulse. Further investigations and attempts to overcome these problems are now in progress. (C) 2011 Elsevier B.V. All rights reserved. C1 [Koga, Mayuko; Arikawa, Y.; Azechi, H.; Fujimoto, Y.; Fujioka, S.; Habara, H.; Hironaka, Y.; Homma, H.; Hosoda, H.; Jitsuno, T.; Johzaki, T.; Kawanaka, J.; Kodama, R.; Mima, K.; Miyanaga, N.; Murakami, M.; Nagatomo, H.; Nakai, M.; Nakata, Y.; Nakamura, H.; Nishimura, H.; Norimatsu, T.; Sarukura, N.; Shigemori, K.; Shiraga, H.; Shimizu, T.; Takabe, H.; Tanabe, M.; Tanaka, K. A.; Tanimoto, T.; Tsubakimoto, T.; Watari, T.] Osaka Univ, Suita, Osaka 5650871, Japan. [Taguchi, T.] Setsunan Univ, Osaka, Japan. [Nakao, Y.] Kyushu Univ, Fukuoka 812, Japan. [Key, M.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Norreys, P.] STFC Rutherford Appleton Lab, Cent Laser Facil, Rutherford, NJ USA. [Pasley, J.] Univ York, York YO10 5DD, N Yorkshire, England. RP Koga, M (reprint author), Osaka Univ, 2-6 Yamada Oka, Suita, Osaka 5650871, Japan. EM koga-m@ile.osaka-u.ac.jp RI Kodama, Ryosuke/G-2627-2016; Nakai, Mitsuo/I-6758-2015; Johzaki, Tomoyuki/D-8678-2012; Brennan, Patricia/N-3922-2015; Fujimoto, Yasushi/E-9321-2014; Miyanaga, Noriaki/F-1340-2015; Shimizu, Toshihiko/F-5079-2015; Sarukura, Nobuhiko/F-3276-2015; Shigemori, Keisuke/B-3262-2013; Nakata, Yoshiki/L-4957-2015; Arikawa, Yasunobu/L-8760-2015; Jitsuno, Takahisa/M-6056-2015; Kawanaka, Junji/P-8065-2015; Mima, Kunioki/H-9014-2016; Sakawa, Youichi/J-5707-2016; Tanabe, Minoru/O-2016-2016 OI Nakai, Mitsuo/0000-0001-6076-756X; Fujioka, Shinsuke/0000-0001-8406-1772; SUNAHARA, ATSUSHI/0000-0001-7543-5226; Fujimoto, Yasushi/0000-0003-0071-783X; Miyanaga, Noriaki/0000-0002-9902-5392; Shimizu, Toshihiko/0000-0001-6712-3804; Sarukura, Nobuhiko/0000-0003-2353-645X; Shigemori, Keisuke/0000-0002-3978-8427; Nakata, Yoshiki/0000-0002-0680-999X; Arikawa, Yasunobu/0000-0002-3142-3060; Kawanaka, Junji/0000-0001-5655-7981; Sakawa, Youichi/0000-0003-4165-1048; Tanabe, Minoru/0000-0002-9077-3896 NR 12 TC 2 Z9 3 U1 1 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 11 PY 2011 VL 653 IS 1 BP 84 EP 88 DI 10.1016/j.nima.2011.01.101 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 830NN UT WOS:000295663800018 ER PT J AU Rosenzweig, JB Andonian, G Bucksbaum, P Ferrario, M Full, S Fukusawa, A Hemsing, E Hidding, B Hogan, M Krejcik, P Muggli, P Marcus, G Marinelli, A Musumeci, P O'Shea, B Pellegrini, C Schiller, D Travish, G AF Rosenzweig, J. B. Andonian, G. Bucksbaum, P. Ferrario, M. Full, S. Fukusawa, A. Hemsing, E. Hidding, B. Hogan, M. Krejcik, P. Muggli, P. Marcus, G. Marinelli, A. Musumeci, P. O'Shea, B. Pellegrini, C. Schiller, D. Travish, G. TI Teravolt-per-meter beam and plasma fields from low-charge femtosecond electron beams SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article; Proceedings Paper CT 4th International Conference on Superstrong Fields in Plasmas CY OCT 03-09, 2010 CL Varenna, ITALY SP European Sci Fdn (ESF), Piero Caldirola, Universita degli Studi Milano Bicocca, Dipartimento di Energia, Politecnico di Milano, INFN-Natl Inst Nucl Phys, European Phys Soc DE Plasma; Acceleration; Wakefields; Ionization ID IONIZATION; LASER; REGIME; ATOMS AB Recent initiatives in ultra-short, GeV electron beam generation have been aimed at achieving sub-femtosecond (Is) pulses capable of driving X-ray free-electron lasers (FELs) in single-spike mode. This scheme foresees the use of very low charge beams, which may allow existing FEL injectors to produce few-100 as pulses, with very high brightness. Towards this end, recent experiments at SLAC have produced similar to 2 fs rms, low transverse emittance, 20 pC electron pulses. Here we examine the use of such pulses to excite plasma wakefields exceeding 1 TV/m, permitting a table-top TeV accelerator. We present a scheme for focusing the beam to very small dimensions, where the surface Coulomb fields are also at the TV/m level. These conditions access a new regime for high field for atomic physics, allowing frontier atomic physics experiments such as barrier suppression regime ionization. They also, critically, permit well-sub-fs plasma formation for subsequent wake excitation. We examine the use of such ultra-short beams for creating coherent sub-cycle IR radiation at unprecedented high power levels. (C) 2011 Elsevier B.V. All rights reserved. C1 [Rosenzweig, J. B.; Andonian, G.; Full, S.; Fukusawa, A.; Hemsing, E.; Hidding, B.; Marcus, G.; Marinelli, A.; Musumeci, P.; O'Shea, B.; Pellegrini, C.; Schiller, D.; Travish, G.] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA. [Ferrario, M.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, RM, Italy. [Bucksbaum, P.; Hogan, M.; Krejcik, P.] Stanford Linear Accelerator Ctr, Menlo Pk, CA USA. [Muggli, P.] Univ So Calif, Dept Engn Phys, Los Angeles, CA USA. RP Rosenzweig, JB (reprint author), Univ Calif Los Angeles, Dept Phys & Astron, 405 Hilgard Ave, Los Angeles, CA 90095 USA. EM rosen@physics.ucla.edu RI Travish, Gil/H-4937-2011 OI Travish, Gil/0000-0002-4787-0949 NR 26 TC 2 Z9 2 U1 1 U2 3 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 EI 1872-9576 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 11 PY 2011 VL 653 IS 1 BP 98 EP 102 DI 10.1016/j.nima.2011.01.073 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 830NN UT WOS:000295663800021 ER PT J AU Vauzour, B Santos, JJ Batani, D Baton, SD Koenig, M Nicolai, P Perez, F Beg, FN Benedetti, C Benocci, R Brambrink, E Chawla, S Coury, M Dorchies, F Fourment, C Galimberti, M Gizzi, LA Heathcote, R Higginson, DP Honrubia, JJ Hulin, S Jafer, R Jarrot, LC Lobate, L Lancaster, K Koster, P MacKinnon, AJ McKenna, P McPhee, AG Nazarov, W Pasley, J Ramis, R Rhee, Y Regan, C Ribeyre, X Richetta, M Serres, F Schlenvoigt, HP Schurtz, G Sgattoni, A Spindloe, C Vaisseau, X Volpe, L Yahia, V AF Vauzour, B. Santos, J. J. Batani, D. Baton, S. D. Koenig, M. Nicolai, Ph. Perez, F. Beg, F. N. Benedetti, C. Benocci, R. Brambrink, E. Chawla, S. Coury, M. Dorchies, F. Fourment, C. Galimberti, M. Gizzi, L. A. Heathcote, R. Higginson, D. P. Honrubia, J. J. Hulin, S. Jafer, R. Jarrot, L. C. Lobate, L. Lancaster, K. Koster, P. MacKinnon, A. J. McKenna, P. McPhee, A. G. Nazarov, W. Pasley, J. Ramis, R. Rhee, Y. Regan, C. Ribeyre, X. Richetta, M. Serres, F. Schlenvoigt, H. -P. Schurtz, G. Sgattoni, A. Spindloe, C. Vaisseau, X. Volpe, L. Yahia, V. TI Experimental study of fast electron propagation in compressed matter SO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LA English DT Article DE Compression; Electron transport; Fast Ignition; X-ray radiography; Proton radiography; Hydrodynamic simulations AB We report on experimental results of the fast electron transport in compressed plasmas, created by laser-induced shock propagation in both cylindrical and planar geometry. Two experiments were carried out. The first one was based on the compression of a polyimide cylinder filled with foams of three different initial densities (rho(0)). X-ray and proton radiographies of the target during the compression coupled with hydrodynamic simulations show that the obtained core densities and temperatures range from 2 to 11 g/cm(3) and from 30 to 120 eV, respectively. By studying the K-shell fluorescence from dopant atoms inside the target and from tracer layers situated at both front and rear side of the target it has been possible to investigate the fast electron propagation. The results show that Cu K(alpha) yield emitted by the target rear side foil decreases with increasing compression, independently of rho(0). An electron collimation can also be observed for certain experimental conditions where a convergent resistivity gradient interacts with the fast electron beam. The second experiment was performed in a planar geometry with a compressing shock counter-propagative to the fast electron beam. In this case the areal density rho z seen by the electrons is constant during the compression in such a way that changes in the fast electron range should be ascribed to collective mechanisms. The study of the K(alpha) fluorescence, from buried fluorescent layers of different atomic numbers, shows that the electrons with energy <75 key are more affected by resistive losses in compressed compared to non-compressed targets. These two experiments were part of the Experimental Fusion Validation Program of the HiPER project. (C) 2010 Elsevier B.V. All rights reserved. C1 [Vauzour, B.; Santos, J. J.; Nicolai, Ph.; Dorchies, F.; Fourment, C.; Hulin, S.; Regan, C.; Ribeyre, X.; Schurtz, G.; Vaisseau, X.] Univ Bordeaux CNRS CEA, Ctr Lasers Intenses & Applicat CELIA, Talence, France. [Baton, S. D.; Koenig, M.; Perez, F.; Brambrink, E.; Serres, F.; Schlenvoigt, H. -P.; Yahia, V.] UMR 7505 CNRSCEA Ecole PolytechUniv Paris VI, Lab Utilisat Lasers Intenses, Palaiseau, France. [Batani, D.; Benocci, R.; Jafer, R.; Volpe, L.] Univ Milano Bicocca, Dipartimento Fis, Milan, Italy. [Beg, F. N.; Chawla, S.; Higginson, D. P.; Jarrot, L. C.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Benedetti, C.; Sgattoni, A.] Univ Bologna, Dipartmento Fis, Bologna, Italy. [Coury, M.; McKenna, P.] Univ Strathclyde, SUPA, Dept Phys, Glasgow, Lanark, Scotland. [Honrubia, J. J.; Ramis, R.] Univ Politecn Madrid, ETSI Aeronaut, Madrid, Spain. [Galimberti, M.; Heathcote, R.; Lancaster, K.; Spindloe, C.] Rutherford Appleton Lab, Cent Laser Facil, Didcot OX11 0QX, Oxon, England. [Gizzi, L. A.; Lobate, L.; Koster, P.] Intense Laser Irradiat Lab INO CNR, Pisa, Italy. [MacKinnon, A. J.; McPhee, A. G.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Nazarov, W.] Univ St Andrews, St Andrews KY16 9AJ, Fife, Scotland. [Pasley, J.] Univ York, Dept Phys, York YO10 5DD, N Yorkshire, England. [Richetta, M.] Univ Roma Tor Vergata, Dipartimento Ingn Meccan, Rome, Italy. RP Santos, JJ (reprint author), Univ Bordeaux CNRS CEA, Ctr Lasers Intenses & Applicat CELIA, Talence, France. EM Santos.joao@celia.u-bordeaux1.fr RI Koenig, Michel/A-2167-2012; Gizzi, Leonida/F-4782-2011; RICHETTA, MARIA/I-8513-2012; Vauzour, Benjamin/N-8385-2013; MacKinnon, Andrew/P-7239-2014; Higginson, Drew/G-5942-2016; Galimberti, Marco/J-8376-2016; Brennan, Patricia/N-3922-2015; McKenna, Paul/B-9764-2009; Jafer, Rashida/K-2078-2014; Honrubia, Javier/L-6337-2014 OI Gizzi, Leonida A./0000-0001-6572-6492; Schlenvoigt, Hans-Peter/0000-0003-4400-1315; MacKinnon, Andrew/0000-0002-4380-2906; Higginson, Drew/0000-0002-7699-3788; Galimberti, Marco/0000-0003-0661-7282; McKenna, Paul/0000-0001-8061-7091; Honrubia, Javier/0000-0002-3024-4431 NR 13 TC 5 Z9 5 U1 1 U2 15 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0168-9002 J9 NUCL INSTRUM METH A JI Nucl. Instrum. Methods Phys. Res. Sect. A-Accel. Spectrom. Dect. Assoc. Equip. PD OCT 11 PY 2011 VL 653 IS 1 BP 176 EP 180 DI 10.1016/j.nima.2010.12.062 PG 5 WC Instruments & Instrumentation; Nuclear Science & Technology; Physics, Nuclear; Physics, Particles & Fields SC Instruments & Instrumentation; Nuclear Science & Technology; Physics GA 830NN UT WOS:000295663800040 ER PT J AU Grabowski, PE Chernoff, DF AF Grabowski, Paul E. Chernoff, David F. TI Pseudospectral calculation of helium wave functions, expectation values, and oscillator strength SO PHYSICAL REVIEW A LA English DT Article ID HARTREE-FOCK EQUATIONS; ALGORITHMS; MOLECULES; STATES; ATOM AB We show that the pseudospectral method is a powerful tool for finding precise solutions of Schrodinger's equation for two-electron atoms with general angular momentum. Realizing the method's full promise for atomic calculations requires special handling of singularities due to two-particle Coulomb interactions. We give a prescription for choosing coordinates and subdomains whose efficacy we illustrate by solving several challenging problems. One test centers on the determination of the nonrelativistic electric dipole oscillator strength for the helium 1 (1)S -> 2 (1)P transition. The result achieved, 0.276 164 99(27), is comparable to the best in the literature. The formally equivalent length, velocity, and acceleration expressions for the oscillator strength all yield roughly the same accuracy. We also calculate a diverse set of helium ground-state expectation values, reaching near state-of-the-art accuracy without the necessity of implementing any special-purpose numerics. These successes imply that general matrix elements are directly and reliably calculable with pseudospectral methods. A striking result is that all the relevant quantities tested in this paper-energy eigenvalues, S-state expectation values and a bound-bound dipole transition between the lowest energy S and P states-converge exponentially with increasing resolution and at roughly the same rate. Each individual calculation samples and weights the configuration space wave function uniquely but all behave in a qualitatively similar manner. These results suggest that the method has great promise for similarly accurate treatment of few-particle systems. C1 [Grabowski, Paul E.] Cornell Univ, Dept Phys, Ithaca, NY 14853 USA. [Chernoff, David F.] Cornell Univ, Dept Astron, Ithaca, NY 14853 USA. RP Grabowski, PE (reprint author), Los Alamos Natl Lab, Computat Phys Grp CCS 2, Mail Stop D413, Los Alamos, NM 87545 USA. EM grabowski@lanl.gov; chernoff@astro.cornell.edu FU National Science Foundation [AST-0406635]; NASA [NNG-05GF79G] FX We thank Harald P. Pfeiffer for help in solving large pseudospectral matrix problems, Saul Teukolsky and Cyrus Umrigar for guidance and support, and Charles Schwartz for useful comments on the manuscript. This material is based upon work supported by the National Science Foundation under Grant No. AST-0406635 and by NASA under Grant No. NNG-05GF79G. NR 37 TC 9 Z9 9 U1 0 U2 13 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1050-2947 J9 PHYS REV A JI Phys. Rev. A PD OCT 11 PY 2011 VL 84 IS 4 AR 042505 DI 10.1103/PhysRevA.84.042505 PG 11 WC Optics; Physics, Atomic, Molecular & Chemical SC Optics; Physics GA 831FF UT WOS:000295713400006 ER PT J AU Wyker, B Ye, S Dunning, FB Yoshida, S Reinhold, CO Burgdorfer, J AF Wyker, B. Ye, S. Dunning, F. B. Yoshida, S. Reinhold, C. O. Burgdoerfer, J. TI Probing the spatial distribution of high-angular-momentum Rydberg wave packets SO PHYSICAL REVIEW A LA English DT Article ID LONG-TERM EVOLUTION; QUANTUM STATES; ATOMS; HYDROGEN; DYNAMICS; ORBITS; CAVITY; FIELDS AB We demonstrate experimentally and theoretically that the spatial distribution of high-angular-momentum Rydberg wave packets, and thus off-diagonal elements of the density matrix, can be probed in detail through extraction of the moments of the position distribution < y(lambda)> (lambda = 1,2) from quantum beat revivals. Detailed knowledge of the position distribution allows precise manipulation of the wave packet which is demonstrated by the control of its n distribution. C1 [Wyker, B.; Ye, S.; Dunning, F. B.] Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA. [Wyker, B.; Ye, S.; Dunning, F. B.] Rice Univ, Rice Quantum Inst, Houston, TX 77005 USA. [Yoshida, S.; Burgdoerfer, J.] Vienna Univ Technol, Inst Theoret Phys, A-1040 Vienna, Austria. [Reinhold, C. O.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. [Reinhold, C. O.; Burgdoerfer, J.] Univ Tennessee, Dept Phys, Knoxville, TN 37996 USA. RP Wyker, B (reprint author), Rice Univ, Dept Phys & Astron, Houston, TX 77005 USA. OI Reinhold, Carlos/0000-0003-0100-4962 FU NSF [0964819]; Robert A Welch Foundation [C-0734]; FWF (Austria) [SFB016, P23359-N16]; Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, US Department of Energy FX This research supported by the NSF under Grant No. 0964819, the Robert A Welch Foundation under Grant No. C-0734, and the FWF (Austria) under Grant Nos. SFB016 and P23359-N16. COR acknowledges support by the Division of Chemical Sciences, Geosciences, and Biosciences, Office of Basic Energy Sciences, US Department of Energy. The Vienna Scientific Cluster was used for the calculations. NR 30 TC 3 Z9 3 U1 1 U2 6 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1050-2947 J9 PHYS REV A JI Phys. Rev. A PD OCT 11 PY 2011 VL 84 IS 4 AR 043412 DI 10.1103/PhysRevA.84.043412 PG 9 WC Optics; Physics, Atomic, Molecular & Chemical SC Optics; Physics GA 831FF UT WOS:000295713400008 ER PT J AU Smadici, S Lee, JCT Morales, J Logvenov, G Pelleg, O Bozovic, I Zhu, Y Abbamonte, P AF Smadici, S. Lee, J. C. T. Morales, J. Logvenov, G. Pelleg, O. Bozovic, I. Zhu, Y. Abbamonte, P. TI Graded orbital occupation near interfaces in a La2NiO4-La2CuO4 superlattice SO PHYSICAL REVIEW B LA English DT Article ID X-RAY-ABSORPTION; TRANSITION-METAL COMPOUNDS; DOPED HOLES; LA2NIO4+DELTA; POLARIZATION; POLARONS; STATES AB X-ray absorption spectroscopy and resonant soft x-ray reflectivity show a nonuniform distribution of oxygen holes in a La2NiO4-La2CuO4 (LNO-LCO) superlattice, with excess holes concentrated in the LNO layers. Weak ferromagnetism with T-c = 160 K suggests a coordinated tilting of NiO6 octahedra, similar to that of bulk LNO. Ni d(3z2-r2) orbitals within the LNO layers have a spatially variable occupation. This variation of the Ni valence near LNO-LCO interfaces is observed with resonant soft x-ray reflectivity at the Ni and Cu L edges, at a reflection suppressed by the symmetry of the structure, and is possible through graded doping with holes, due to oxygen interstitials taken up preferentially by inner LNO layers. Since the density of oxygen atoms in the structure can be smoothly varied with standard procedures, this orbital occupation, robust up to at least 280 K, is tunable. C1 [Smadici, S.; Lee, J. C. T.; Morales, J.; Abbamonte, P.] Univ Illinois, Frederick Seitz Mat Res Lab, Urbana, IL 61801 USA. [Logvenov, G.; Pelleg, O.; Bozovic, I.; Zhu, Y.] Brookhaven Natl Lab, Upton, NY 11973 USA. RP Smadici, S (reprint author), Univ Illinois, Frederick Seitz Mat Res Lab, Urbana, IL 61801 USA. FU Department of Energy [DE-FG02-06ER46285, MA-509-MACA, DE-AC02-98CH10886, DE-FG02-07ER46453, DE-FG02-07ER46471, DE-AC02-06CH11357] FX We thank A. Gozar for useful discussions. This work was supported by the Department of Energy: RSXS measurements by grant DE-FG02-06ER46285, superlattice growth by MA-509-MACA, National Synchrotron Light Source by DE-AC02-98CH10886, Materials Research Laboratory facilities by DE-FG02-07ER46453 and DE-FG02-07ER46471, and Advanced Photon Source by DE-AC02-06CH11357. NR 36 TC 4 Z9 4 U1 1 U2 16 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 11 PY 2011 VL 84 IS 15 AR 155411 DI 10.1103/PhysRevB.84.155411 PG 10 WC Physics, Condensed Matter SC Physics GA 833GP UT WOS:000295871100007 ER PT J AU Wu, LS Janssen, Y Marques, C Bennett, MC Kim, MS Park, K Chi, SX Lynn, JW Lorusso, G Biasiol, G Aronson, MC AF Wu, L. S. Janssen, Y. Marques, C. Bennett, M. C. Kim, M. S. Park, K. Chi, Songxue Lynn, J. W. Lorusso, G. Biasiol, G. Aronson, M. C. TI Magnetic field tuning of antiferromagnetic Yb3Pt4 SO PHYSICAL REVIEW B LA English DT Article ID QUANTUM PHASE-TRANSITIONS; CRITICAL-POINT; CRITICALITY; METAMAGNETISM; SR3RU2O7; ELECTRON; SUPERCONDUCTIVITY; CERU2SI2; METALS AB We present measurements of the specific heat, magnetization, magnetocaloric effect, and magnetic neutron diffraction carried out on single crystals of antiferromagnetic Yb3Pt4, where highly localized Yb moments order at T-N = 2.4 K in zero field. The antiferromagnetic order was suppressed to T-N -> 0 by applying a field of 1.85 T in the ab plane. Magnetocaloric effect measurements show that the antiferromagnetic phase transition is always continuous for T-N > 0, although a pronounced step in the magnetization is observed at the critical field in both neutron diffraction and magnetization measurements. These steps sharpen with decreasing temperature, but the related divergences in the magnetic susceptibility are cut off at the lowest temperatures, where the phase line itself becomes vertical in the field-temperature plane. As T-N -> 0, the antiferromagnetic transition is increasingly influenced by a quantum critical end point, where T-N ultimately vanishes in a first-order phase transition. C1 [Wu, L. S.; Marques, C.; Kim, M. S.; Aronson, M. C.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Janssen, Y.; Bennett, M. C.; Kim, M. S.; Park, K.; Aronson, M. C.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. [Chi, Songxue; Lynn, J. W.] NIST, NIST Ctr Neutron Res, Gaithersburg, MD 20899 USA. [Chi, Songxue] Univ Maryland, Dept Mat Sci & Engn, College Pk, MD 20742 USA. [Lorusso, G.] CNR, Inst NanoSci, I-41100 Modena, Italy. [Lorusso, G.] Univ Modena & Reggio Emilia, Dipartimento Fis, I-41100 Modena, Italy. [Biasiol, G.] Lab Nazl TASC INFM, I-34012 Trieste, Italy. RP Wu, LS (reprint author), SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. RI Park, Keeseong/B-2435-2012; Biasiol, Giorgio/C-5465-2009; Lorusso, Giulia/L-9211-2013; Chi, Songxue/A-6713-2013; Wu, Liusuo/A-5611-2016 OI Biasiol, Giorgio/0000-0001-7974-5459; Lorusso, Giulia/0000-0002-4078-6808; Chi, Songxue/0000-0002-3851-9153; Wu, Liusuo/0000-0003-0103-5267 FU National Science Foundation [0907457] FX We would like to thank Julia Scherschligt for much help with the 3He probe during the neutron scattering experiments in NIST NCNR. We would also like to thank Neil Dilley (Quantum Designs) and Andrea Candini for useful discussions regarding the Hall sensor magnetometer, and for providing prototypes. Work at Stony Brook University is supported by the National Science Foundation, Grant No. 0907457. NR 68 TC 4 Z9 4 U1 4 U2 21 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 11 PY 2011 VL 84 IS 13 AR 134409 DI 10.1103/PhysRevB.84.134409 PG 9 WC Physics, Condensed Matter SC Physics GA 832HH UT WOS:000295794300003 ER PT J AU Chan, KT Lee, H Cohen, ML AF Chan, Kevin T. Lee, Hoonkyung Cohen, Marvin L. TI Possibility of transforming the electronic structure of one species of graphene adatoms into that of another by application of gate voltage: First-principles calculations SO PHYSICAL REVIEW B LA English DT Article ID PERIODIC BOUNDARY-CONDITIONS; SINGLE; TRANSISTOR; PSEUDOPOTENTIALS; TRANSITION; ATOM; RECONSTRUCTION; FORMALISM; SURFACES; MOLECULE AB Graphene provides many advantages for controlling the electronic structure of adatoms and other adsorbates via gating. Using the projected density of states and charge density obtained from first-principles density-functional periodic supercell calculations, we investigate the possibility of performing "alchemy" of adatoms on graphene, i.e., transforming the electronic structure of one species of adatom into that of another species by application of a gate voltage. Gating is modeled as a change in the number of electrons in the unit cell, with the inclusion of a compensating uniform background charge. Within this model and the generalized gradient approximation to the exchange-correlation functional, we find that such transformations are possible for K, Ca, and several transition-metal adatoms. Gate control of the occupation of the p states of In on graphene is also investigated. The validity of the supercell approximation with uniform compensating charge and the model for exchange and correlation is also discussed. C1 [Chan, Kevin T.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Chan, KT (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. FU National Science Foundation [DMR10-1006184]; Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, US Department of Energy [DE-AC02-05CH11231] FX We thank Victor Brar and Regis Decker for useful discussions. This work was supported by National Science Foundation Grant No. DMR10-1006184 and by the Director, Office of Science, Office of Basic Energy Sciences, Materials Sciences and Engineering Division, US Department of Energy under Contract No. DE-AC02-05CH11231. Computational resources have been provided by DOE at Lawrence Berkeley National Laboratory's NERSC facility and the Lawrencium computational cluster resource provided by the IT Division at the Lawrence Berkeley National Laboratory. The XCrySDen program55 was used in generating Fig. 2. NR 54 TC 14 Z9 14 U1 2 U2 15 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 EI 1550-235X J9 PHYS REV B JI Phys. Rev. B PD OCT 10 PY 2011 VL 84 IS 16 AR 165419 DI 10.1103/PhysRevB.84.165419 PG 10 WC Physics, Condensed Matter SC Physics GA 874XQ UT WOS:000298991800011 ER PT J AU Bert, FE Podesta, GP Rovere, SL Menendez, AN North, M Tatara, E Laciana, CE Weber, E Toranzo, FR AF Bert, Federico E. Podesta, Guillermo P. Rovere, Santiago L. Menendez, Angel N. North, Michael Tatara, Eric Laciana, Carlos E. Weber, Elke Ruiz Toranzo, Fernando TI An agent based model to simulate structural and land use changes in agricultural systems of the argentine pampas SO ECOLOGICAL MODELLING LA English DT Article DE Agent-based; Agricultural production; Land rental; Land allocation; Aspiration level ID ASPIRATION-LEVEL ADAPTATION; SUSTAINABILITY; VALIDATION; CHALLENGES; PLATFORMS; ECONOMICS; DYNAMICS; PROTOCOL; ADOPTION; CLIMATE AB The Argentine Pampas, one of the main agricultural areas in the world, recently has undergone significant changes in land use and structural characteristics of agricultural production systems. Concerns about the environmental and societal impacts of the changes motivated development of an agent-based model (ABM) to gain insight on processes underlying recent observed patterns. The model is described following a standard protocol (ODD). Results are discussed for an initial set of simplified simulations performed to understand the processes that generated and magnified the changes in the Pampas. Changes in the structure of agricultural production and land tenure seem to be driven by differences among farmers' ability to generate sufficient agricultural income to remain in business. In turn, as no off-farm or credit is modeled, economic sustainability is tied to initial resource endowment (area cropped). Farmers operating small areas are economically unviable and must lease out their farms to farmers operating larger areas. This leads to two patterns: (a) a concentration of production (fewer farmers operating larger areas) and, (b) an increase in the area operated by tenants. The simulations showed an increase of soybean area, linked to the higher profitability of this crop. Despite the stylized nature of initial simulations, all emerging patterns are highly consistent with changes observed in the Pampas. (C) 2011 Elsevier B.V. All rights reserved. C1 [Bert, Federico E.] Univ Buenos Aires, CONICET, Fac Agron, Buenos Aires, DF, Argentina. [Podesta, Guillermo P.] Univ Miami, Rosenstiel Sch Marine & Atmospher Sci, Miami, FL 33149 USA. [Rovere, Santiago L.; Menendez, Angel N.; Laciana, Carlos E.] Univ Buenos Aires, Fac Ingn, Buenos Aires, DF, Argentina. [North, Michael; Tatara, Eric] Argonne Natl Lab, Argonne, IL 60439 USA. [Weber, Elke] Columbia Univ, Ctr Res Environm Decis, New York, NY 10027 USA. [Ruiz Toranzo, Fernando] AACREA, Buenos Aires, DF, Argentina. RP Bert, FE (reprint author), Univ Buenos Aires, CONICET, Fac Agron, Av San Martin 4453,POB C1417DSE, Buenos Aires, DF, Argentina. EM fbert@agro.uba.ar OI Podesta, Guillermo/0000-0002-4909-0567 FU U.S. National Science Foundation (NSF) [0709681, GEO-0452325]; Inter-American Institute for Global Change Research (IAI) [CRN-2031]; CONICET (Consejo Nacional de Investigaciones Cientificas y Tecnicas) of Argentina FX This research was supported by the U.S. National Science Foundation (NSF) Coupled Natural and Human Systems grant 0709681. Additional support was provided by the Inter-American Institute for Global Change Research (IAI) grant CRN-2031; the IAI is supported by NSF grant GEO-0452325. F. Bert is partly supported by CONICET (Consejo Nacional de Investigaciones Cientificas y Tecnicas) of Argentina. The authors are grateful to the management, technical advisors, and farmer members of the Asociacion Argentina de Consorcios Regionales de Experimentacion Agricola (AACREA) for their commitment to this research. Climate data were kindly provided by the Argentine Meteorological Service. The authors are very thankful to Dr. Gary Polhill (main developer of FEARLUS) and an anonymous reviewer for their useful, thorough comments which greatly contributed to improving the manuscript. NR 82 TC 18 Z9 19 U1 2 U2 44 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0304-3800 J9 ECOL MODEL JI Ecol. Model. PD OCT 10 PY 2011 VL 222 IS 19 BP 3486 EP 3499 DI 10.1016/j.ecolmodel.2011.08.007 PG 14 WC Ecology SC Environmental Sciences & Ecology GA 848XX UT WOS:000297089500003 ER PT J AU Hamaus, N Seljak, U Desjacques, V AF Hamaus, Nico Seljak, Uros Desjacques, Vincent TI Optimal constraints on local primordial non-Gaussianity from the two-point statistics of large-scale structure SO PHYSICAL REVIEW D LA English DT Article ID N-BODY SIMULATIONS; DARK-MATTER HALOES; OBSERVATIONS COSMOLOGICAL INTERPRETATION; MASS FUNCTION; DEPENDENT BIAS; INFLATIONARY MODELS; INITIAL CONDITIONS; GALAXY FORMATION; ANALYTIC MODEL; EVOLUTION AB One of the main signatures of primordial non-Gaussianity of the local type is a scale-dependent correction to the bias of large-scale structure tracers such as galaxies or clusters, whose amplitude depends on the bias of the tracers itself. The dominant source of noise in the power spectrum of the tracers is caused by sampling variance on large scales (where the non-Gaussian signal is strongest) and shot noise arising from their discrete nature. Recent work has argued that one can avoid sampling variance by comparing multiple tracers of different bias, and suppress shot noise by optimally weighting halos of different mass. Here we combine these ideas and investigate how well the signatures of non-Gaussian fluctuations in the primordial potential can be extracted from the two-point correlations of halos and dark matter. On the basis of large N-body simulations with local non-Gaussian initial conditions and their halo catalogs we perform a Fisher matrix analysis of the two-point statistics. Compared to the standard analysis, optimal weighting and multiple-tracer techniques applied to halos can yield up to 1 order of magnitude improvements in f(NL)-constraints, even if the underlying dark matter density field is not known. In this case one needs to resolve all halos down to 10(10)h(-1)M(circle dot) at z = 0, while with the dark matter this is already achieved at a mass threshold of 10(12)h(-1)M(circle dot). We compare our numerical results to the halo model and find satisfactory agreement. Forecasting the optimal f(NL)-constraints that can be achieved with our methods when applied to existing and future survey data, we find that a survey of 50h(-3) Gpc(3) volume resolving all halos down to 10(11)h(-1)M(circle dot) at z = 1 will be able to obtain sigma(fNL) similar to 1 (68% cl), a factor of similar to 20 improvement over the current limits. Decreasing the minimum mass of resolved halos, increasing the survey volume or obtaining the dark matter maps can further improve these limits, potentially reaching the level of sigma(fNL) similar to 0.1. This precision opens up the possibility to distinguish different types of primordial non-Gaussianity and to probe inflationary physics of the very early Universe. C1 [Hamaus, Nico; Seljak, Uros; Desjacques, Vincent] Univ Zurich, Inst Theoret Phys, CH-8057 Zurich, Switzerland. [Seljak, Uros] Univ Calif Berkeley, Dept Phys, Dept Astron, Berkeley, CA 94720 USA. [Seljak, Uros] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Seljak, Uros] Ewha Womans Univ, Seoul 120750, South Korea. RP Hamaus, N (reprint author), Univ Zurich, Inst Theoret Phys, CH-8057 Zurich, Switzerland. EM hamaus@physik.uzh.ch RI Desjacques, Vincent/A-1892-2014 FU Packard Foundation; Swiss National Foundation [200021-116696/1]; WCU [R32-10130]; University of Zurich [FK UZH 57184001] FX We thank Pat McDonald, Tobias Baldauf, Ravi Sheth and Jaiyul Yoo for fruitful discussions, V. Springel for making public his N-body code GADGET II, and A. Knebe for making public his SO halo finder AHF. This work is supported by the Packard Foundation, the Swiss National Foundation under Contract No. 200021-116696/1 and WCU Grant No. R32-10130. V. D. acknowledges additional support from the University of Zurich under Contract No. FK UZH 57184001. N. H. thanks the hospitality of Lawrence Berkeley National Laboratory (LBNL) at UC Berkeley and the Institute for the Early Universe (IEU) at Ewha University, Seoul, where parts of this work were completed. NR 91 TC 38 Z9 38 U1 0 U2 1 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 10 PY 2011 VL 84 IS 8 AR 083509 DI 10.1103/PhysRevD.84.083509 PG 23 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QJ UT WOS:000296527200006 ER PT J AU De, AK Roy, D Goswami, D AF De, Arijit Kumar Roy, Debjit Goswami, Debabrata TI Two-photon fluorescence diagnostics of femtosecond laser tweezers SO CURRENT SCIENCE LA English DT Article DE Back scattered light; femtosecond laser pulses; optical tweezers; sub-diffraction scale trapping; two-photon fluorescence ID MANIPULATION; MOLECULES AB We show how two-photon fluorescence signal can be used as an effective detection scheme for trapping particles of any size in comparison to methods using back-scattered light. Development of such a diagnostic scheme allows us a direct observation of trapping a single nanoparticle, which shows new directions to spectroscopy at the single-molecule level in solution. C1 [De, Arijit Kumar; Roy, Debjit; Goswami, Debabrata] Indian Inst Technol Kanpur, Dept Chem, Kanpur 208016, Uttar Pradesh, India. RP Goswami, D (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Phys Biosci Div, Berkeley, CA 94720 USA. EM dgoswami@iitk.ac.in RI Goswami, Debabrata/A-9347-2009; De, Anindya/I-2255-2015; De, Arijit/I-1750-2013 OI Goswami, Debabrata/0000-0002-2052-0594; De, Arijit/0000-0002-5938-2766 FU CSIR, New Delhi; MCIT; DST, India; Wellcome Trust Foundation, UK FX A.K.D. and D.R. thank CSIR, New Delhi for graduate fellowships. We thank MCIT and DST, India and Wellcome Trust Foundation, UK for funding. We also thank Aveek Dutta, Saptaparna Das, Shaon Chakrabarty and Anirban Roy for help. NR 15 TC 4 Z9 4 U1 0 U2 12 PU INDIAN ACAD SCIENCES PI BANGALORE PA C V RAMAN AVENUE, SADASHIVANAGAR, P B #8005, BANGALORE 560 080, INDIA SN 0011-3891 J9 CURR SCI INDIA JI Curr. Sci. PD OCT 10 PY 2011 VL 101 IS 7 BP 935 EP 938 PG 4 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 838CP UT WOS:000296264700028 ER PT J AU Adare, A Afanasiev, S Aidala, C Ajitanand, NN Akiba, Y Al-Bataineh, H Alexander, J Al-Jamel, A Aoki, K Aphecetche, L Armendariz, R Aronson, SH Asai, J Atomssa, ET Averbeck, R Awes, TC Azmoun, B Babintsev, V Baksay, G Baksay, L Baldisseri, A Barish, KN Barnes, PD Bassalleck, B Bathe, S Batsouli, S Baublis, V Bauer, F Bazilevsky, A Belikov, S Bennett, R Berdnikov, Y Bickley, AA Bjorndal, MT Boissevain, JG Borel, H Boyle, K Brooks, ML Brown, DS Bucher, D Buesching, H Bumazhnov, V Bunce, G Burward-Hoy, JM Butsyk, S Campbell, S Chai, JS Chang, BS Charvet, JL Chernichenko, S Chiba, J Chi, CY Chiu, M Choi, IJ Chujo, T Chung, P Churyn, A Cianciolo, V Cleven, CR Cobigo, Y Cole, BA Comets, MP Constantin, P Csanad, M Csorgo, T Dahms, T Das, K David, G Deaton, MB Dehmelt, K Delagrange, H Denisov, A d'Enterria, D Deshpande, A Desmond, EJ Dietzsch, O Dion, A Donadelli, M Drachenberg, JL Drapier, O Drees, A Dubey, AK Durum, A Dzhordzhadze, V Efremenko, YV Egdemir, J Ellinghaus, F Emam, WS Enokizono, A En'yo, H Espagnon, B Esumi, S Eyser, KO Fields, DE Finger, M Finger, M Fleuret, F Fokin, SL Forestier, B Fraenkel, Z Frantz, JE Franz, A Frawley, AD Fujiwara, K Fukao, Y Fung, SY Fusayasu, T Gadrat, S Garishvili, I Gastineau, F Germain, M Glenn, A Gong, H Gonin, M Gosset, J Goto, Y de Cassagnac, RG Grau, N Greene, SV Perdekamp, MG Gunji, T Gustafsson, HA Hachiya, T Henni, AH Haegemann, C Haggerty, JS Hagiwara, MN Hamagaki, H Han, R Harada, H Hartouni, EP Haruna, K Harvey, M Haslum, E Hasuko, K Hayano, R Heffner, M Hemmick, TK Hester, T Heuser, JM He, X Hiejima, H Hill, JC Hobbs, R Hohlmann, M Holmes, M Holzmann, W Homma, K Hong, B Horaguchi, T Hornback, D Hur, MG Ichihara, T Iinuma, H Imai, K Inaba, M Inoue, Y Isenhower, D Isenhower, L Ishihara, M Isobe, T Issah, M Isupov, A Jacak, BV Jia, J Jin, J Jinnouchi, O Johnson, BM Joo, KS Jouan, D Kajihara, F Kametani, S Kamihara, N Kamin, J Kaneta, M Kang, JH Kanou, H Kawagishi, T Kawall, D Kazantsev, AV Kelly, S Khanzadeev, A Kikuchi, J Kim, DH Kim, DJ Kim, E Kim, YS Kinney, E Kiss, A Kistenev, E Kiyomichi, A Klay, J Klein-Boesing, C Kochenda, L Kochetkov, V Komkov, B Konno, M Kotchetkov, D Kozlov, A Kral, A Kravitz, A Kroon, PJ Kubart, J Kunde, GJ Kurihara, N Kurita, K Kweon, MJ Kwon, Y Kyle, GS Lacey, R Lai, YS Lajoie, JG Lebedev, A Le Bornec, Y Leckey, S Lee, DM Lee, MK Lee, T Leitch, MJ Leite, MAL Lenzi, B Lim, H Liska, T Litvinenko, A Liu, MX Li, X Li, XH Love, B Lynch, D Maguire, CF Makdisi, YI Malakhov, A Malik, MD Manko, VI Mao, Y Masek, L Masui, H Matathias, F McCain, MC McCumber, M McGaughey, PL Miake, Y Mikes, P Miki, K Miller, TE Milov, A Mioduszewski, S Mishra, GC Mishra, M Mitchell, JT Mitrovski, M Morreale, A Morrison, DP Moss, JM Moukhanova, TV Mukhopadhyay, D Murata, J Nagamiya, S Nagata, Y Nagle, JL Naglis, M Nakagawa, I Nakamiya, Y Nakamura, T Nakano, K Newby, J Nguyen, M Norman, BE Nouicer, R Nyanin, AS Nystrand, J O'Brien, E Oda, SX Ogilvie, CA Ohnishi, H Ojha, ID Okada, K Oka, M Omiwade, OO Oskarsson, A Otterlund, I Ouchida, M Ozawa, K Pak, R Pal, D Palounek, APT Pantuev, V Papavassiliou, V Park, J Park, WJ Pate, SF Pei, H Peng, JC Pereira, H Peresedov, V Peressounko, DY Pinkenburg, C Pisani, RP Purschke, ML Purwar, AK Qu, H Rak, J Rakotozafindrabe, A Ravinovich, I Read, KF Rembeczki, S Reuter, M Reygers, K Riabov, V Riabov, Y Roche, G Romana, A Rosati, M Rosendahl, SSE Rosnet, P Rukoyatkin, P Rykov, VL Ryu, SS Sahlmueller, B Saito, N Sakaguchi, T Sakai, S Sakata, H Samsonov, V Sato, HD Sato, S Sawada, S Seele, J Seidl, R Semenov, V Seto, R Sharma, D Shea, TK Shein, I Shevel, A Shibata, TA Shigaki, K Shimomura, M Shohjoh, T Shoji, K Sickles, A Silva, CL Silvermyr, D Silvestre, C Sim, KS Singh, CP Singh, V Skutnik, S Slunecka, M Smith, WC Soldatov, A Soltz, RA Sondheim, WE Sorensen, SP Sourikova, IV Staley, F Stankus, PW Stenlund, E Stepanov, M Ster, A Stoll, SP Sugitate, T Suire, C Sullivan, JP Sziklai, J Tabaru, T Takagi, S Takagui, EM Taketani, A Tanaka, KH Tanaka, Y Tanida, K Tannenbaum, MJ Taranenko, A Tarjan, P Thomas, TL Togawa, M Toia, A Tojo, J Tomasek, L Torii, H Towell, RS Tram, VN Tserruya, I Tsuchimoto, Y Tuli, SK Tydesjo, H Tyurin, N Vale, C Valle, H van Hecke, HW Velkovska, J Vertesi, R Vinogradov, AA Virius, M Vrba, V Vznuzdaev, E Wagner, M Walker, D Wang, XR Watanabe, Y Wessels, J White, SN Willis, N Winter, D Woody, CL Wysocki, M Xie, W Yamaguchi, YL Yanovich, A Yasin, Z Ying, J Yokkaichi, S Young, GR Younus, I Yushmanov, IE Zajc, WA Zaudtke, O Zhang, C Zhou, S Zimanyi, J Zolin, L AF Adare, A. Afanasiev, S. Aidala, C. Ajitanand, N. N. Akiba, Y. Al-Bataineh, H. Alexander, J. Al-Jamel, A. Aoki, K. Aphecetche, L. Armendariz, R. Aronson, S. H. Asai, J. Atomssa, E. T. Averbeck, R. Awes, T. C. Azmoun, B. Babintsev, V. Baksay, G. Baksay, L. Baldisseri, A. Barish, K. N. Barnes, P. D. Bassalleck, B. Bathe, S. Batsouli, S. Baublis, V. Bauer, F. Bazilevsky, A. Belikov, S. Bennett, R. Berdnikov, Y. Bickley, A. A. Bjorndal, M. T. Boissevain, J. G. Borel, H. Boyle, K. Brooks, M. L. Brown, D. S. Bucher, D. Buesching, H. Bumazhnov, V. Bunce, G. Burward-Hoy, J. M. Butsyk, S. Campbell, S. Chai, J. -S. Chang, B. S. Charvet, J. -L. Chernichenko, S. Chiba, J. Chi, C. Y. Chiu, M. Choi, I. J. Chujo, T. Chung, P. Churyn, A. Cianciolo, V. Cleven, C. R. Cobigo, Y. Cole, B. A. Comets, M. P. Constantin, P. Csanad, M. Csoergo, T. Dahms, T. Das, K. David, G. Deaton, M. B. Dehmelt, K. Delagrange, H. Denisov, A. d'Enterria, D. Deshpande, A. Desmond, E. J. Dietzsch, O. Dion, A. Donadelli, M. Drachenberg, J. L. Drapier, O. Drees, A. Dubey, A. K. Durum, A. Dzhordzhadze, V. Efremenko, Y. V. Egdemir, J. Ellinghaus, F. Emam, W. S. Enokizono, A. En'yo, H. Espagnon, B. Esumi, S. Eyser, K. O. Fields, D. E. Finger, M., Jr. Finger, M. Fleuret, F. Fokin, S. L. Forestier, B. Fraenkel, Z. Frantz, J. E. Franz, A. Frawley, A. D. Fujiwara, K. Fukao, Y. Fung, S. -Y. Fusayasu, T. Gadrat, S. Garishvili, I. Gastineau, F. Germain, M. Glenn, A. Gong, H. Gonin, M. Gosset, J. Goto, Y. de Cassagnac, R. Granier Grau, N. Greene, S. V. Perdekamp, M. Grosse Gunji, T. Gustafsson, H. -A. Hachiya, T. Henni, A. Hadj Haegemann, C. Haggerty, J. S. Hagiwara, M. N. Hamagaki, H. Han, R. Harada, H. Hartouni, E. P. Haruna, K. Harvey, M. Haslum, E. Hasuko, K. Hayano, R. Heffner, M. Hemmick, T. K. Hester, T. Heuser, J. M. He, X. Hiejima, H. Hill, J. C. Hobbs, R. Hohlmann, M. Holmes, M. Holzmann, W. Homma, K. Hong, B. Horaguchi, T. Hornback, D. Hur, M. G. Ichihara, T. Iinuma, H. Imai, K. Inaba, M. Inoue, Y. Isenhower, D. Isenhower, L. Ishihara, M. Isobe, T. Issah, M. Isupov, A. Jacak, B. V. Jia, J. Jin, J. Jinnouchi, O. Johnson, B. M. Joo, K. S. Jouan, D. Kajihara, F. Kametani, S. Kamihara, N. Kamin, J. Kaneta, M. Kang, J. H. Kanou, H. Kawagishi, T. Kawall, D. Kazantsev, A. V. Kelly, S. Khanzadeev, A. Kikuchi, J. Kim, D. H. Kim, D. J. Kim, E. Kim, Y. -S. Kinney, E. Kiss, A. Kistenev, E. Kiyomichi, A. Klay, J. Klein-Boesing, C. Kochenda, L. Kochetkov, V. Komkov, B. Konno, M. Kotchetkov, D. Kozlov, A. Kral, A. Kravitz, A. Kroon, P. J. Kubart, J. Kunde, G. J. Kurihara, N. Kurita, K. Kweon, M. J. Kwon, Y. Kyle, G. S. Lacey, R. Lai, Y. S. Lajoie, J. G. Lebedev, A. Le Bornec, Y. Leckey, S. Lee, D. M. Lee, M. K. Lee, T. Leitch, M. J. Leite, M. A. L. Lenzi, B. Lim, H. Liska, T. Litvinenko, A. Liu, M. X. Li, X. Li, X. H. Love, B. Lynch, D. Maguire, C. F. Makdisi, Y. I. Malakhov, A. Malik, M. D. Manko, V. I. Mao, Y. Masek, L. Masui, H. Matathias, F. McCain, M. C. McCumber, M. McGaughey, P. L. Miake, Y. Mikes, P. Miki, K. Miller, T. E. Milov, A. Mioduszewski, S. Mishra, G. C. Mishra, M. Mitchell, J. T. Mitrovski, M. Morreale, A. Morrison, D. P. Moss, J. M. Moukhanova, T. V. Mukhopadhyay, D. Murata, J. Nagamiya, S. Nagata, Y. Nagle, J. L. Naglis, M. Nakagawa, I. Nakamiya, Y. Nakamura, T. Nakano, K. Newby, J. Nguyen, M. Norman, B. E. Nouicer, R. Nyanin, A. S. Nystrand, J. O'Brien, E. Oda, S. X. Ogilvie, C. A. Ohnishi, H. Ojha, I. D. Okada, K. Oka, M. Omiwade, O. O. Oskarsson, A. Otterlund, I. Ouchida, M. Ozawa, K. Pak, R. Pal, D. Palounek, A. P. T. Pantuev, V. Papavassiliou, V. Park, J. Park, W. J. Pate, S. F. Pei, H. Peng, J. -C. Pereira, H. Peresedov, V. Peressounko, D. Yu Pinkenburg, C. Pisani, R. P. Purschke, M. L. Purwar, A. K. Qu, H. Rak, J. Rakotozafindrabe, A. Ravinovich, I. Read, K. F. Rembeczki, S. Reuter, M. Reygers, K. Riabov, V. Riabov, Y. Roche, G. Romana, A. Rosati, M. Rosendahl, S. S. E. Rosnet, P. Rukoyatkin, P. Rykov, V. L. Ryu, S. S. Sahlmueller, B. Saito, N. Sakaguchi, T. Sakai, S. Sakata, H. Samsonov, V. Sato, H. D. Sato, S. Sawada, S. Seele, J. Seidl, R. Semenov, V. Seto, R. Sharma, D. Shea, T. K. Shein, I. Shevel, A. Shibata, T. -A. Shigaki, K. Shimomura, M. Shohjoh, T. Shoji, K. Sickles, A. Silva, C. L. Silvermyr, D. Silvestre, C. Sim, K. S. Singh, C. P. Singh, V. Skutnik, S. Slunecka, M. Smith, W. C. Soldatov, A. Soltz, R. A. Sondheim, W. E. Sorensen, S. P. Sourikova, I. V. Staley, F. Stankus, P. W. Stenlund, E. Stepanov, M. Ster, A. Stoll, S. P. Sugitate, T. Suire, C. Sullivan, J. P. Sziklai, J. Tabaru, T. Takagi, S. Takagui, E. M. Taketani, A. Tanaka, K. H. Tanaka, Y. Tanida, K. Tannenbaum, M. J. Taranenko, A. Tarjan, P. Thomas, T. L. Togawa, M. Toia, A. Tojo, J. Tomasek, L. Torii, H. Towell, R. S. Tram, V. -N. Tserruya, I. Tsuchimoto, Y. Tuli, S. K. Tydesjo, H. Tyurin, N. Vale, C. Valle, H. van Hecke, H. W. Velkovska, J. Vertesi, R. Vinogradov, A. A. Virius, M. Vrba, V. Vznuzdaev, E. Wagner, M. Walker, D. Wang, X. R. Watanabe, Y. Wessels, J. White, S. N. Willis, N. Winter, D. Woody, C. L. Wysocki, M. Xie, W. Yamaguchi, Y. L. Yanovich, A. Yasin, Z. Ying, J. Yokkaichi, S. Young, G. R. Younus, I. Yushmanov, I. E. Zajc, W. A. Zaudtke, O. Zhang, C. Zhou, S. Zimanyi, J. Zolin, L. CA PHENIX Collaboration TI Heavy-quark production in p plus p and energy loss and flow of heavy quarks in Au plus Au collisions at root s(NN)=200 GeV SO PHYSICAL REVIEW C LA English DT Article ID ION COLLISIONS; NUCLEAR COLLISIONS; ELLIPTIC FLOW; GLUON PLASMA; QCD MATTER; PHENIX; DETECTORS; CHARM; COLLABORATION; PERSPECTIVE AB Transverse momentum spectra of electrons (p(T)(e)) from semileptonic weak decays of heavy-flavor mesons in the range of 0.3 < p(T)(e) < 9.0 GeV/c have been measured at midrapidity (|y| < 0.35) by the PHENIX experiment at the Relativistic Heavy Ion Collider in p + p and Au + Au collisions at root s(NN) = 200 GeV. In addition, the azimuthal anisotropy parameter v(2) has been measured for 0.3 < p(T)(e) < 5.0 GeV/c in Au + Au collisions. The substantial modification in the p(T)(e) spectra in Au + Au compared with p + p collisions as well as the nonzero v(2) indicate substantial interactions and flow of heavy quarks in traversing the produced medium. Comparisons of these observables with detailed theoretical calculations can be used to identify the nature of these interactions and to quantify their extent. C1 [Adare, A.; Bickley, A. A.; Ellinghaus, F.; Glenn, A.; Kelly, S.; Kinney, E.; Nagle, J. L.; Seele, J.; Wysocki, M.] Univ Colorado, Boulder, CO 80309 USA. [Deaton, M. B.; Drachenberg, J. L.; Hagiwara, M. N.; Isenhower, D.; Isenhower, L.; Omiwade, O. O.; Smith, W. C.; Towell, R. S.] Abilene Christian Univ, Abilene, TX 79699 USA. [Mishra, M.; Singh, C. P.; Singh, V.; Tuli, S. K.] Banaras Hindu Univ, Dept Phys, Varanasi 221005, Uttar Pradesh, India. [Makdisi, Y. I.] Brookhaven Natl Lab, Collider Accelerator Dept, Upton, NY 11973 USA. [Barish, K. N.; Bathe, S.; Bauer, F.; Dzhordzhadze, V.; Emam, W. S.; Eyser, K. O.; Fung, S. -Y.; Hester, T.; Kotchetkov, D.; Li, X. H.; Morreale, A.; Seto, R.; Xie, W.; Yasin, Z.] Univ Calif Riverside, Riverside, CA 92521 USA. [Finger, M., Jr.; Finger, M.; Kubart, J.; Masek, L.; Mikes, P.; Slunecka, M.] Charles Univ Prague, CR-11636 Prague 1, Czech Republic. [Li, X.; Zhou, S.] China Inst Atom Energy, Sci & Technol Nucl Data Lab, Beijing 102413, Peoples R China. [Gunji, T.; Hamagaki, H.; Hayano, R.; Isobe, T.; Kajihara, F.; Kametani, S.; Kurihara, N.; Oda, S. X.; Ozawa, K.; Sakaguchi, T.] Univ Tokyo, Grad Sch Sci, Ctr Nucl Study, Bunkyo Ku, Tokyo 1130033, Japan. [Aidala, C.; Batsouli, S.; Bjorndal, M. T.; Chi, C. Y.; Chiu, M.; Cole, B. A.; d'Enterria, D.; Frantz, J. E.; Jia, J.; Jin, J.; Kravitz, A.; Lai, Y. S.; Matathias, F.; Winter, D.; Zajc, W. A.; Zhang, C.] Columbia Univ, New York, NY 10027 USA. [Aidala, C.; Batsouli, S.; Bjorndal, M. T.; Chi, C. Y.; Chiu, M.; Cole, B. A.; d'Enterria, D.; Frantz, J. E.; Jia, J.; Jin, J.; Kravitz, A.; Lai, Y. S.; Matathias, F.; Winter, D.; Zajc, W. A.; Zhang, C.] Nevis Labs, Irvington, NY 10533 USA. [Baldisseri, A.; Borel, H.; Charvet, J. -L.; Cobigo, Y.; Gosset, J.; Pereira, H.; Silvestre, C.; Staley, F.] CEA Saclay, F-91191 Gif Sur Yvette, France. [Kral, A.; Liska, T.; Virius, M.] Czech Tech Univ, Prague 16636 6, Czech Republic. [Tarjan, P.; Vertesi, R.] Debrecen Univ, H-4010 Debrecen, Hungary. [Csanad, M.; Kiss, A.] Eotvos Lorand Univ, ELTE, H-1117 Budapest, Hungary. [Baksay, G.; Baksay, L.; Dehmelt, K.; Hohlmann, M.; Rembeczki, S.] Florida Inst Technol, Melbourne, FL 32901 USA. [Das, K.; Frawley, A. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Cleven, C. R.; He, X.; Mishra, G. C.; Qu, H.; Ying, J.] Georgia State Univ, Atlanta, GA 30303 USA. [Enokizono, A.; Hachiya, T.; Harada, H.; Haruna, K.; Homma, K.; Nakamiya, Y.; Nakamura, T.; Ouchida, M.; Sakata, H.; Shigaki, K.; Sugitate, T.; Tsuchimoto, Y.] Hiroshima Univ, Higashihiroshima 7398526, Japan. [Babintsev, V.; Bumazhnov, V.; Chernichenko, S.; Churyn, A.; Denisov, A.; Durum, A.; Kochetkov, V.; Semenov, V.; Shein, I.; Soldatov, A.; Tyurin, N.; Yanovich, A.] Inst High Energy Phys, State Res Ctr Russian Federat, IHEP Protvino, Protvino 142281, Russia. [Chiu, M.; Perdekamp, M. Grosse; Hiejima, H.; McCain, M. C.; Peng, J. -C.; Seidl, R.] Univ Illinois, Urbana, IL 61801 USA. [Pantuev, V.] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia. [Kubart, J.; Masek, L.; Mikes, P.; Tomasek, L.; Vrba, V.] Acad Sci Czech Republic, Inst Phys, Prague 18221 8, Czech Republic. [Belikov, S.; Constantin, P.; Grau, N.; Hill, J. C.; Lajoie, J. G.; Lebedev, A.; Ogilvie, C. A.; Pei, H.; Rak, J.; Rosati, M.; Skutnik, S.; Vale, C.] Iowa State Univ, Ames, IA 50011 USA. [Afanasiev, S.; Finger, M., Jr.; Finger, M.; Isupov, A.; Litvinenko, A.; Malakhov, A.; Peresedov, V.; Rukoyatkin, P.; Slunecka, M.; Zolin, L.] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia. [Chai, J. -S.; Hur, M. G.; Kim, Y. -S.] Cyclotron Applicat Lab, KAERI, Seoul, South Korea. [Chiba, J.; Nagamiya, S.; Sato, S.; Sawada, S.; Tanaka, K. H.] High Energy Accelerator Org, KEK, Tsukuba, Ibaraki 3050801, Japan. [Csoergo, T.; Ster, A.; Sziklai, J.; Zimanyi, J.] Hungarian Acad Sci MTA KFKI RMKI, KFKI Res Inst Particle & Nucl Phys, H-1525 Budapest, Hungary. [Hong, B.; Kweon, M. J.; Park, W. J.; Sim, K. S.] Korea Univ, Seoul 136701, South Korea. [Fokin, S. L.; Kazantsev, A. V.; Manko, V. I.; Moukhanova, T. V.; Nyanin, A. S.; Peressounko, D. Yu; Vinogradov, A. A.; Yushmanov, I. E.] Russian Res Ctr Kurchatov Inst, Moscow 123098, Russia. [Aoki, K.; Fukao, Y.; Iinuma, H.; Imai, K.; Saito, N.; Sato, H. D.; Shoji, K.; Togawa, M.; Wagner, M.] Kyoto Univ, Kyoto 6068502, Japan. [Atomssa, E. T.; Drapier, O.; Fleuret, F.; Gonin, M.; de Cassagnac, R. Granier; Rakotozafindrabe, A.; Romana, A.; Tram, V. -N.] Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France. [Enokizono, A.; Hartouni, E. P.; Heffner, M.; Klay, J.; Newby, J.; Soltz, R. A.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Barnes, P. D.; Boissevain, J. G.; Brooks, M. L.; Burward-Hoy, J. M.; Butsyk, S.; Constantin, P.; Kunde, G. J.; Lee, D. M.; Leitch, M. J.; Liu, M. X.; McGaughey, P. L.; Moss, J. M.; Norman, B. E.; Palounek, A. P. T.; Purwar, A. K.; Sondheim, W. E.; Sullivan, J. P.; van Hecke, H. W.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Forestier, B.; Gadrat, S.; Roche, G.; Rosnet, P.] Univ Blaise Pascal, LPC, CNRS, IN2P3, F-63177 Aubiere, France. [Gustafsson, H. -A.; Haslum, E.; Nystrand, J.; Oskarsson, A.; Otterlund, I.; Rosendahl, S. S. E.; Stenlund, E.; Tydesjo, H.] Lund Univ, Dept Phys, SE-22100 Lund, Sweden. [Bucher, D.; Klein-Boesing, C.; Reygers, K.; Sahlmueller, B.; Wessels, J.; Zaudtke, O.] Univ Munster, Inst Kernphys, D-48149 Munster, Germany. [Joo, K. S.; Kim, D. H.] Myongji Univ, Yongin 449728, Kyonggido, South Korea. [Fusayasu, T.; Tanaka, Y.] Nagasaki Inst Appl Sci, Nagasaki 8510193, Japan. [Bassalleck, B.; Fields, D. E.; Haegemann, C.; Hobbs, R.; Malik, M. D.; Rak, J.; Thomas, T. L.; Younus, I.] Univ New Mexico, Albuquerque, NM 87131 USA. [Al-Bataineh, H.; Al-Jamel, A.; Armendariz, R.; Brown, D. S.; Kyle, G. S.; Papavassiliou, V.; Pate, S. F.; Stepanov, M.; Wang, X. R.] New Mexico State Univ, Las Cruces, NM 88003 USA. [Awes, T. C.; Batsouli, S.; Cianciolo, V.; Efremenko, Y. V.; Read, K. F.; Silvermyr, D.; Stankus, P. W.; Young, G. R.; Zhang, C.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Comets, M. P.; Espagnon, B.; Jouan, D.; Le Bornec, Y.; Suire, C.; Willis, N.] Univ Paris 11, IPN Orsay, CNRS, IN2P3, F-91406 Orsay, France. [Han, R.; Mao, Y.] Peking Univ, Beijing 100871, Peoples R China. [Baublis, V.; Khanzadeev, A.; Kochenda, L.; Komkov, B.; Riabov, V.; Riabov, Y.; Samsonov, V.; Shevel, A.; Vznuzdaev, E.] Petersburg Nucl Phys Inst, Gatchina 188300, Leningrad Regio, Russia. [Akiba, Y.; Aoki, K.; En'yo, H.; Fujiwara, K.; Fukao, Y.; Goto, Y.; Hachiya, T.; Hasuko, K.; Heuser, J. M.; Horaguchi, T.; Ichihara, T.; Iinuma, H.; Imai, K.; Inoue, Y.; Ishihara, M.; Kajihara, F.; Kamihara, N.; Kanou, H.; Kiyomichi, A.; Kurita, K.; Mao, Y.; Miki, K.; Murata, J.; Nakagawa, I.; Nakano, K.; Ohnishi, H.; Ouchida, M.; Rykov, V. L.; Saito, N.; Sato, H. D.; Shibata, T. -A.; Shoji, K.; Taketani, A.; Tanida, K.; Togawa, M.; Tojo, J.; Torii, H.; Tsuchimoto, Y.; Wagner, M.; Watanabe, Y.; Yokkaichi, S.] RIKEN Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan. [Akiba, Y.; Asai, J.; Bunce, G.; Deshpande, A.; En'yo, H.; Fields, D. E.; Goto, Y.; Perdekamp, M. Grosse; Ichihara, T.; Jinnouchi, O.; Kaneta, M.; Kawall, D.; Nakagawa, I.; Okada, K.; Saito, N.; Tabaru, T.; Taketani, A.; Tanida, K.; Watanabe, Y.; Xie, W.; Yokkaichi, S.] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA. [Inoue, Y.; Kurita, K.; Murata, J.] Rikkyo Univ, Dept Phys, Toshima Ku, Tokyo 1718501, Japan. [Berdnikov, Y.] St Petersburg State Polytech Univ, St Petersburg 195251, Russia. [Dietzsch, O.; Donadelli, M.; Leite, M. A. L.; Lenzi, B.; Silva, C. L.; Takagui, E. M.] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil. [Kim, E.; Lee, T.; Lim, H.; Park, J.; Tanida, K.] Seoul Natl Univ, Seoul, South Korea. [Ajitanand, N. N.; Alexander, J.; Chung, P.; Holzmann, W.; Issah, M.; Lacey, R.; Mitrovski, M.; Shevel, A.; Taranenko, A.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Averbeck, R.; Bennett, R.; Boyle, K.; Butsyk, S.; Campbell, S.; Dahms, T.; Deshpande, A.; Dion, A.; Drees, A.; Egdemir, J.; Frantz, J. E.; Gong, H.; Hemmick, T. K.; Jacak, B. V.; Kamin, J.; Leckey, S.; Matathias, F.; McCumber, M.; Milov, A.; Nguyen, M.; Pantuev, V.; Purwar, A. K.; Reuter, M.; Sickles, A.; Toia, A.; Walker, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Aphecetche, L.; Delagrange, H.; Gastineau, F.; Germain, M.; Henni, A. Hadj] Univ Nantes, CNRS, IN2P3, Ecole Mines Nantes,SUBATECH, F-44307 Nantes, France. [Dzhordzhadze, V.; Garishvili, I.; Glenn, A.; Hornback, D.; Kwon, Y.; Read, K. F.; Sorensen, S. P.] Univ Tennessee, Knoxville, TN 37996 USA. [Horaguchi, T.; Kamihara, N.; Kanou, H.; Nakano, K.; Shibata, T. -A.] Tokyo Inst Technol, Dept Phys, Meguro Ku, Tokyo 1528551, Japan. [Esumi, S.; Inaba, M.; Kawagishi, T.; Konno, M.; Masui, H.; Miake, Y.; Miki, K.; Nagata, Y.; Oka, M.; Sakai, S.; Sato, S.; Shimomura, M.; Shohjoh, T.; Takagi, S.] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 305, Japan. [Chujo, T.; Greene, S. V.; Holmes, M.; Love, B.; Maguire, C. F.; Miller, T. E.; Mukhopadhyay, D.; Ojha, I. D.; Pal, D.; Valle, H.; Velkovska, J.] Vanderbilt Univ, Nashville, TN 37235 USA. [Kametani, S.; Kikuchi, J.; Sakaguchi, T.; Yamaguchi, Y. L.] Waseda Univ, Adv Res Inst Sci & Engn, Shinjuku Ku, Tokyo 1620044, Japan. [Dubey, A. K.; Fraenkel, Z.; Kozlov, A.; Naglis, M.; Ravinovich, I.; Sharma, D.; Tserruya, I.] Weizmann Inst Sci, IL-76100 Rehovot, Israel. [Chang, B. S.; Choi, I. J.; Kang, J. H.; Kim, D. J.; Kwon, Y.; Lee, M. K.; Ryu, S. S.] Yonsei Univ, IPAP, Seoul 120749, South Korea. RP Adare, A (reprint author), Univ Colorado, Boulder, CO 80309 USA. EM jacak@skipper.physics.sunysb.edu RI Semenov, Vitaliy/E-9584-2017; seto, richard/G-8467-2011; Csanad, Mate/D-5960-2012; Csorgo, Tamas/I-4183-2012; Tomasek, Lukas/G-6370-2014; En'yo, Hideto/B-2440-2015; Hayano, Ryugo/F-7889-2012; HAMAGAKI, HIDEKI/G-4899-2014; Durum, Artur/C-3027-2014; Sorensen, Soren /K-1195-2016; Yokkaichi, Satoshi/C-6215-2017; Taketani, Atsushi/E-1803-2017 OI Tomasek, Lukas/0000-0002-5224-1936; Hayano, Ryugo/0000-0002-1214-7806; Sorensen, Soren /0000-0002-5595-5643; Taketani, Atsushi/0000-0002-4776-2315 FU Office of Nuclear Physics in the Office of Science of the Department of Energy; National Science Foundation; Renaissance Technologies LLC; Abilene Christian University Research Council; Research Foundation of SUNY; College of Arts and Sciences, Vanderbilt University (USA); Ministry of Education, Culture, Sports, Science, and Technology; Japan Society for the Promotion of Science (Japan); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico; Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil); Natural Science Foundation of China (People's Republic of China); Ministry of Education, Youth and Sports (Czech Republic); Centre National de la Recherche Scientifique; Commissariat a l'Energie Atomique; Institut National de Physique Nucleaire et de Physique des Particules (France); Ministry of Industry, Science and Tekhnologies; Bundesministerium fur Bildung und Forschung; Deutscher Akademischer Austausch Dienst; Alexander von Humboldt Stiftung (Germany); Hungarian National Science Fund, OTKA (Hungary); Department of Atomic Energy (India); Israel Science Foundation (Israel); Korea Research Foundation and Korea Science and Engineering Foundation (Korea); Ministry of Education and Science, Russia Academy of Sciences; Federal Agency of Atomic Energy (Russia); VR; Wallenberg Foundation (Sweden); USA Civilian Research and Development Foundation for the Independent States of the Former Soviet Union; US-Hungarian Fulbright Foundation for Educational Exchange; US-Israel Binational Science Foundation FX We thank the staff of the Collider-Accelerator and Physics Departments at Brookhaven National Laboratory and the staff of the other PHENIX participating institutions for their vital contributions. We acknowledge support from the Office of Nuclear Physics in the Office of Science of the Department of Energy, the National Science Foundation, a sponsored research grant from Renaissance Technologies LLC, Abilene Christian University Research Council, Research Foundation of SUNY, and Dean of the College of Arts and Sciences, Vanderbilt University (USA); Ministry of Education, Culture, Sports, Science, and Technology and the Japan Society for the Promotion of Science (Japan); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico and Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil); Natural Science Foundation of China (People's Republic of China); Ministry of Education, Youth and Sports (Czech Republic); Centre National de la Recherche Scientifique, Commissariat a l'Energie Atomique, and Institut National de Physique Nucleaire et de Physique des Particules (France); Ministry of Industry, Science and Tekhnologies, Bundesministerium fur Bildung und Forschung, Deutscher Akademischer Austausch Dienst, and Alexander von Humboldt Stiftung (Germany); Hungarian National Science Fund, OTKA (Hungary); Department of Atomic Energy (India); Israel Science Foundation (Israel); Korea Research Foundation and Korea Science and Engineering Foundation (Korea); Ministry of Education and Science, Russia Academy of Sciences, Federal Agency of Atomic Energy (Russia); VR and the Wallenberg Foundation (Sweden); the USA Civilian Research and Development Foundation for the Independent States of the Former Soviet Union; the US-Hungarian Fulbright Foundation for Educational Exchange; and the US-Israel Binational Science Foundation. NR 105 TC 145 Z9 145 U1 6 U2 32 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9985 EI 2469-9993 J9 PHYS REV C JI Phys. Rev. C PD OCT 10 PY 2011 VL 84 IS 4 AR 044905 DI 10.1103/PhysRevC.84.044905 PG 42 WC Physics, Nuclear SC Physics GA 841LS UT WOS:000296514400007 ER PT J AU Bernard, R Goutte, H Gogny, D Younes, W AF Bernard, R. Goutte, H. Gogny, D. Younes, W. TI Microscopic and nonadiabatic Schrodinger equation derived from the generator coordinate method based on zero- and two-quasiparticle states SO PHYSICAL REVIEW C LA English DT Article ID FOKKER-PLANCK EQUATION; COLLECTIVE MOTION; NUCLEAR SYSTEMS; FISSION; DYNAMICS; PROJECTION; FORCES; U-238 AB A new approach called the Schrodinger collective intrinsic model (SCIM) has been developed to achieve a microscopic description of the coupling between collective and intrinsic excitations. The derivation of the SCIM proceeds in two steps. The first step is based on a generalization of the symmetric moment expansion of the equations derived in the framework of the generator coordinate method (GCM), when both Hartree-Fock+BCS (HF+BCS) states and two-quasi-particle excitations are taken into account as basis states. The second step consists in reducing the generalized Hill and Wheeler equation to a simpler form to extract a Schrodinger-like equation. The validity of the approach is discussed by means of results obtained for the overlap kernel between HF+BCS states and two-quasiparticle excitations at different deformations. C1 [Bernard, R.] CEA, DAM, DIF, F-91297 Arpajon, France. [Goutte, H.] GANIL, F-14076 Caen 5, France. [Goutte, H.] CEA, DSM, CNRS, IN2P3, F-14076 Caen, France. [Gogny, D.; Younes, W.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Bernard, R (reprint author), CEA, DAM, DIF, F-91297 Arpajon, France. FU US Department of Energy by the Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; United States Department of Energy Office of Science [DE-AC52-07NA27344 Clause B-9999, Clause H-9999]; American Recovery and Reinvestment Act [Pub. L. 111-5] FX The authors warmly thank J. F. Berger and N. Dubray for enlightening discussions and for very useful advice for the computational part. This work was performed in part under the auspices of the US Department of Energy by the Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. Funding for this work was provided in part by the United States Department of Energy Office of Science, Nuclear Physics Program pursuant to Contract DE-AC52-07NA27344 Clause B-9999, Clause H-9999 and the American Recovery and Reinvestment Act, Pub. L. 111-5. NR 44 TC 20 Z9 20 U1 0 U2 5 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 10 PY 2011 VL 84 IS 4 AR 044308 DI 10.1103/PhysRevC.84.044308 PG 20 WC Physics, Nuclear SC Physics GA 841LS UT WOS:000296514400006 ER PT J AU Bogner, SK Furnstahl, RJ Hergert, H Kortelainen, M Maris, P Stoitsov, M Vary, JP AF Bogner, S. K. Furnstahl, R. J. Hergert, H. Kortelainen, M. Maris, P. Stoitsov, M. Vary, J. P. TI Testing the density matrix expansion against ab initio calculations of trapped neutron drops SO PHYSICAL REVIEW C LA English DT Article ID CORE SHELL-MODEL; FOCK-BOGOLYUBOV EQUATIONS; PION-NUCLEON DYNAMICS; LIGHT-NUCLEI; SURFACE; C-12 AB Microscopic input to a universal nuclear energy density functional can be provided through the density matrix expansion (DME), which has recently been revived and improved. Several DME implementation strategies are tested for neutron drop systems in harmonic traps by comparing to Hartree-Fock (HF) and ab initio no-core full configuration (NCFC) calculations with a model interaction (Minnesota potential). The new DME with exact treatment of Hartree contributions is found to best reproduce HF results and supplementing the functional with fit Skyrme-like contact terms shows systematic improvement toward the full NCFC results. C1 [Bogner, S. K.; Hergert, H.] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA. [Bogner, S. K.; Hergert, H.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Furnstahl, R. J.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Kortelainen, M.; Stoitsov, M.] Univ Tennessee, Dept Phys & Astron, Knoxville, TN 37996 USA. [Kortelainen, M.; Stoitsov, M.] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN 37831 USA. [Maris, P.; Vary, J. P.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. RP Bogner, SK (reprint author), Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA. RI Hergert, Heiko/G-9597-2016; OI Hergert, Heiko/0000-0003-0520-0856; Furnstahl, Richard/0000-0002-3483-333X FU Office of Nuclear Physics, US Department of Energy [DE-FC02-09ER41583, DE-FC02-09ER41582, DE-FG02-96ER40963, DE-FG02-07ER41529, DE-FG0587ER40361, DE-FC02-09ER41581, DE-FG02-87ER40371, DE-FC02-09ER41585] FX We thank J. Drut and L. Platter for useful discussions. This work was supported by the Office of Nuclear Physics, US Department of Energy, under Contract Nos. DE-FC02-09ER41583 and DE-FC02-09ER41582 (UNEDF SciDAC Collaboration), DE-FG02-96ER40963 and DE-FG02-07ER41529 (University of Tennessee), DE-FG0587ER40361 (Joint Institute for Heavy Ion Research), DE-FC02-09ER41581, DE-FG02-87ER40371, and DE-FC02-09ER41585. Computational resources were provided by the National Center for Computational Sciences (NCCS) and the National Institute for Computational Sciences (NICS) at Oak Ridge National Laboratory through the INCITE program. Additional computational resources were provided by the National Energy Research Scientific Computing Center (NERSC) at Lawrence Berkeley National Laboratory. NR 44 TC 22 Z9 22 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 EI 1089-490X J9 PHYS REV C JI Phys. Rev. C PD OCT 10 PY 2011 VL 84 IS 4 AR 044306 DI 10.1103/PhysRevC.84.044306 PG 9 WC Physics, Nuclear SC Physics GA 841LS UT WOS:000296514400004 ER PT J AU Alwall, J Feng, JL Kumar, J Su, SF AF Alwall, Johan Feng, Jonathan L. Kumar, Jason Su, Shufang TI B ' s with direct decays: Tevatron and LHC discovery prospects in the b(b)over-bar+is not an element of(T) channel SO PHYSICAL REVIEW D LA English DT Article ID HIDDEN SECTOR BARYOGENESIS; DARK-MATTER; P(P)OVER-BAR COLLISIONS; ROOT-S=1.96 TEV; SEARCH; DAMA/LIBRA; QUARK AB We explore the discovery prospects for B'(B) over bar' pair production followed by direct decays B' -> bX, where B' is a new quark and X is a long-lived neutral particle. We develop optimized cuts in the (m(B'), m(X)) plane and show that the 7 TeV LHC with an integrated luminosity of 1(10) fb(-1) may exclude masses up to m(B') similar to 620(800) GeV, completely covering the mass range allowed for new quarks that get mass from electroweak symmetry breaking. This analysis is applicable to other models with b (b) over bar is not an element of(T) signals, including supersymmetric models with bottom squarks decaying directly to neutralinos, and models with exotic quarks decaying directly to GeV-scale dark matter. To accommodate these and other interpretations, we also present model-independent results for the b (b) over bar is not an element of(T) cross section required for exclusion and discovery. C1 [Alwall, Johan] Fermilab Natl Accelerator Lab, Dept Theoret Phys, Batavia, IL 60510 USA. [Feng, Jonathan L.; Su, Shufang] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Kumar, Jason] Univ Hawaii, Dept Phys & Astron, Honolulu, HI 96822 USA. [Su, Shufang] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. RP Alwall, J (reprint author), Fermilab Natl Accelerator Lab, Dept Theoret Phys, POB 500, Batavia, IL 60510 USA. FU Fermi Research Alliance, LLC [DE-AC02-07CH11359]; United States Department of Energy; National Science Foundation [PHY-0653656, PHY-0970173]; Department of Energy [DE-FG02-04ER41291, DE-FG02-04ER-41298] FX We are grateful to T. Tait for useful discussions. J. A. is supported by Fermi Research Alliance, LLC under Contract No. DE-AC02-07CH11359 with the United States Department of Energy. The work of J. L. F. and S. S. was supported in part by the National Science Foundation under Grants No. PHY-0653656 and No. PHY-0970173. The work of J. K. was supported in part by the Department of Energy under Grant No. DE-FG02-04ER41291. The work of S. S. was supported in part by the Department of Energy under Grant No. DE-FG02-04ER-41298. NR 58 TC 24 Z9 24 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 10 PY 2011 VL 84 IS 7 AR 074010 DI 10.1103/PhysRevD.84.074010 PG 11 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QI UT WOS:000296527100003 ER PT J AU Chen, P Wang, MZ Adachi, I Aihara, H Asner, DM Aulchenko, V Aushev, T Bakich, AM Barberio, E Belous, K Bhuyan, B Bozek, A Bracko, M Browder, TE Chang, MC Chang, P Chao, Y Chen, A Cheon, BG Cho, IS Cho, K Choi, Y Dalseno, J Danilov, M Dolezal, Z Drasal, Z Eidelman, S Fast, JE Feindt, M Gaur, V Goh, YM Haba, J Hara, T Hayasaka, K Hayashii, H Hoshi, Y Hou, WS Hsiung, YB Hyun, HJ Ishikawa, A Itoh, R Iwabuchi, M Iwasaki, Y Iwashita, T Julius, T Kang, JH Kapusta, P Katayama, N Kawasaki, T Kichimi, H Kiesling, C Kim, HO Kim, JB Kim, JH Kim, KT Kim, MJ Kim, YJ Kinoshita, K Ko, BR Kobayashi, N Koblitz, S Krizan, P Kuhr, T Kuzmin, A Kwon, YJ Lange, JS Lee, SH Li, J Li, Y Libby, J Liu, C Liu, Y Liventsev, D Louvot, R Matvienko, D McOnie, S Miyata, H Miyazaki, Y Mohanty, GB Nagasaka, Y Nakano, E Nakao, M Natkaniec, Z Neubauer, S Nishida, S Nitoh, O Ogawa, S Ohshima, T Olsen, SL Onuki, Y Pakhlov, P Pakhlova, G Park, H Park, HK Pedlar, TK Pestotnik, R Peters, M Petric, M Piilonen, LE Ritter, M Rohrken, M Ryu, S Sahoo, H Sakai, Y Sanuki, T Schneider, O Schwanda, C Senyo, K Sevior, ME Shapkin, M Shen, CP Shibata, TA Shiu, JG Shwartz, B Simon, F Singh, JB Smerkol, P Sohn, YS Solovieva, E Stanic, S Staric, M Sumihama, M Sumiyoshi, T Tatishvili, G Teramoto, Y Uchida, M Uehara, S Unno, Y Uno, S Varner, G Varvell, KE Wang, CH Wang, XL Watanabe, Y Williams, KM Won, E Yabsley, BD Yamashita, Y Yamauchi, M Zhang, ZP AF Chen, P. Wang, M. -Z. Adachi, I. Aihara, H. Asner, D. M. Aulchenko, V. Aushev, T. Bakich, A. M. Barberio, E. Belous, K. Bhuyan, B. Bozek, A. Bracko, M. Browder, T. E. Chang, M. -C. Chang, P. Chao, Y. Chen, A. Cheon, B. G. Cho, I. -S. Cho, K. Choi, Y. Dalseno, J. Danilov, M. Dolezal, Z. Drasal, Z. Eidelman, S. Fast, J. E. Feindt, M. Gaur, V. Goh, Y. M. Haba, J. Hara, T. Hayasaka, K. Hayashii, H. Hoshi, Y. Hou, W. -S. Hsiung, Y. B. Hyun, H. J. Ishikawa, A. Itoh, R. Iwabuchi, M. Iwasaki, Y. Iwashita, T. Julius, T. Kang, J. H. Kapusta, P. Katayama, N. Kawasaki, T. Kichimi, H. Kiesling, C. Kim, H. O. Kim, J. B. Kim, J. H. Kim, K. T. Kim, M. J. Kim, Y. J. Kinoshita, K. Ko, B. R. Kobayashi, N. Koblitz, S. Krizan, P. Kuhr, T. Kuzmin, A. Kwon, Y. -J. Lange, J. S. Lee, S. -H. Li, J. Li, Y. Libby, J. Liu, C. Liu, Y. Liventsev, D. Louvot, R. Matvienko, D. McOnie, S. Miyata, H. Miyazaki, Y. Mohanty, G. B. Nagasaka, Y. Nakano, E. Nakao, M. Natkaniec, Z. Neubauer, S. Nishida, S. Nitoh, O. Ogawa, S. Ohshima, T. Olsen, S. L. Onuki, Y. Pakhlov, P. Pakhlova, G. Park, H. Park, H. K. Pedlar, T. K. Pestotnik, R. Peters, M. Petric, M. Piilonen, L. E. Ritter, M. Roehrken, M. Ryu, S. Sahoo, H. Sakai, Y. Sanuki, T. Schneider, O. Schwanda, C. Senyo, K. Sevior, M. E. Shapkin, M. Shen, C. P. Shibata, T. -A. Shiu, J. -G. Shwartz, B. Simon, F. Singh, J. B. Smerkol, P. Sohn, Y. -S. Solovieva, E. Stanic, S. Staric, M. Sumihama, M. Sumiyoshi, T. Tatishvili, G. Teramoto, Y. Uchida, M. Uehara, S. Unno, Y. Uno, S. Varner, G. Varvell, K. E. Wang, C. H. Wang, X. L. Watanabe, Y. Williams, K. M. Won, E. Yabsley, B. D. Yamashita, Y. Yamauchi, M. Zhang, Z. P. TI Observation of B- -> (p)over-bar Lambda D-0 at Belle SO PHYSICAL REVIEW D LA English DT Article ID DECAYS; DETECTOR AB We study B- meson decays to (p) over bar Lambda D-(*)0 final states using a sample of 657 x 10(6) B (B) over bar events collected at the Gamma(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. The observed branching fraction for B- -> (p) over bar Lambda D-0 is (1.43(-0.25)(+0.28) +/-0.18) x 10(-5) with a significance of 8.1 standard deviations, where the uncertainties are statistical and systematic, respectively. Most of the signal events have the (p) over bar Lambda mass peaking near threshold. No significant signal is observed for B- -> (p) over bar Lambda D-0 and the corresponding upper limit on the branching fraction is 4.8 x 10(-5) at the 90% confidence level. C1 [Chen, P.; Wang, M. -Z.; Chang, P.; Chao, Y.; Hou, W. -S.; Hsiung, Y. B.; Liu, Y.; Shiu, J. -G.] Natl Taiwan Univ, Dept Phys, Taipei, Taiwan. [Aulchenko, V.; Eidelman, S.; Kuzmin, A.; Matvienko, D.; Shwartz, B.] Budker Inst Nucl Phys SB RAS, Novosibirsk 630090, Russia. [Aulchenko, V.; Eidelman, S.; Kuzmin, A.; Matvienko, D.; Shwartz, B.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Dolezal, Z.; Drasal, Z.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Kinoshita, K.] Univ Cincinnati, Cincinnati, OH 45221 USA. [Chang, M. -C.] Fu Jen Catholic Univ, Dept Phys, Taipei, Taiwan. [Lange, J. S.] Univ Giessen, Giessen, Germany. [Sumihama, M.] Gifu Univ, Gifu, Japan. [Cheon, B. G.; Goh, Y. M.; Unno, Y.] Hanyang Univ, Seoul 133791, South Korea. [Browder, T. E.; Olsen, S. L.; Peters, M.; Sahoo, H.; Varner, G.] Univ Hawaii, Honolulu, HI 96822 USA. [Adachi, I.; Haba, J.; Hara, T.; Itoh, R.; Iwasaki, Y.; Katayama, N.; Kichimi, H.; Nakao, M.; Nishida, S.; Sakai, Y.; Uehara, S.; Uno, S.; Yamauchi, M.] High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki, Japan. [Nagasaka, Y.] Hiroshima Inst Technol, Hiroshima, Japan. [Bhuyan, B.] Indian Inst Technol Guwahati, Gauhati, India. [Libby, J.] Indian Inst Technol, Madras 600036, Tamil Nadu, India. [Wang, X. L.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Schwanda, C.] Inst High Energy Phys, Vienna, Austria. [Belous, K.; Shapkin, M.] Inst High Energy Phys, Protvino, Russia. [Aushev, T.; Danilov, M.; Liventsev, D.; Pakhlov, P.; Pakhlova, G.; Solovieva, E.] Inst Theoret & Expt Phys, Moscow, Russia. [Bracko, M.; Krizan, P.; Pestotnik, R.; Petric, M.; Smerkol, P.; Staric, M.] J Stefan Inst, Ljubljana, Slovenia. [Watanabe, Y.] Kanagawa Univ, Yokohama, Kanagawa, Japan. [Feindt, M.; Kuhr, T.; Neubauer, S.; Roehrken, M.] Karlsruher Inst Technol, Inst Expt Kernphys, Karlsruhe, Germany. [Cho, K.; Kim, J. H.; Kim, Y. J.] Korea Inst Sci & Technol Informat, Taejon, South Korea. [Kim, J. B.; Kim, K. T.; Ko, B. R.; Lee, S. -H.; Won, E.] Korea Univ, Seoul, South Korea. [Hyun, H. J.; Kim, H. O.; Kim, M. J.; Park, H.; Park, H. K.] Kyungpook Natl Univ, Taegu 702701, South Korea. [Louvot, R.; Schneider, O.] Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland. [Krizan, P.] Univ Ljubljana, Fac Math & Phys, Ljubljana, Slovenia. [Pedlar, T. K.] Luther Coll, Decorah, IA 52101 USA. [Bracko, M.] Univ Maribor, SLO-2000 Maribor, Slovenia. [Dalseno, J.; Kiesling, C.; Koblitz, S.; Ritter, M.; Simon, F.] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany. [Barberio, E.; Julius, T.; Sevior, M. E.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Hayasaka, K.; Miyazaki, Y.; Ohshima, T.; Senyo, K.; Shen, C. P.] Nagoya Univ, Nagoya, Aichi 4648601, Japan. [Hayashii, H.; Iwashita, T.] Nara Womens Univ, Nara 630, Japan. [Chen, A.] Natl Cent Univ, Chungli 32054, Taiwan. [Wang, C. H.] Natl United Univ, Miaoli, Taiwan. [Bozek, A.; Kapusta, P.; Natkaniec, Z.] H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland. [Yamashita, Y.] Nippon Dent Univ, Niigata, Japan. [Kawasaki, T.; Miyata, H.] Niigata Univ, Niigata, Japan. [Stanic, S.] Univ Nova Gorica, Nova Gorica, Slovenia. [Nakano, E.; Teramoto, Y.] Osaka City Univ, Osaka 558, Japan. [Asner, D. M.; Fast, J. E.; Tatishvili, G.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Singh, J. B.] Panjab Univ, Chandigarh 160014, India. [Kobayashi, N.; Shibata, T. -A.; Sumihama, M.; Uchida, M.] Nucl Phys Res Ctr, Osaka, Japan. [Liu, C.; Zhang, Z. P.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Li, J.; Olsen, S. L.; Ryu, S.] Seoul Natl Univ, Seoul, South Korea. [Choi, Y.] Sungkyunkwan Univ, Suwon, South Korea. [Bakich, A. M.; McOnie, S.; Varvell, K. E.; Yabsley, B. D.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Gaur, V.; Mohanty, G. B.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Dalseno, J.; Simon, F.] Tech Univ Munich, D-8046 Garching, Germany. [Ogawa, S.] Toho Univ, Funabashi, Chiba 274, Japan. [Hoshi, Y.] Tohoku Gakuin Univ, Tagajo, Miyagi, Japan. [Ishikawa, A.; Onuki, Y.; Sanuki, T.] Tohoku Univ, Sendai, Miyagi 980, Japan. [Aihara, H.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Kobayashi, N.; Shibata, T. -A.; Uchida, M.] Tokyo Inst Technol, Tokyo 152, Japan. [Sumiyoshi, T.] Tokyo Metropolitan Univ, Tokyo 158, Japan. [Nitoh, O.] Tokyo Univ Agr & Technol, Tokyo, Japan. [Li, Y.; Piilonen, L. E.; Williams, K. M.] Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA. [Cho, I. -S.; Iwabuchi, M.; Kang, J. H.; Kwon, Y. -J.; Sohn, Y. -S.] Yonsei Univ, Seoul 120749, South Korea. RP Chen, P (reprint author), Natl Taiwan Univ, Dept Phys, Taipei, Taiwan. RI Aihara, Hiroaki/F-3854-2010; Nitoh, Osamu/C-3522-2013; Pakhlov, Pavel/K-2158-2013; Danilov, Mikhail/C-5380-2014; Pakhlova, Galina/C-5378-2014; Solovieva, Elena/B-2449-2014 OI Aihara, Hiroaki/0000-0002-1907-5964; Pakhlov, Pavel/0000-0001-7426-4824; Danilov, Mikhail/0000-0001-9227-5164; Pakhlova, Galina/0000-0001-7518-3022; Solovieva, Elena/0000-0002-5735-4059 FU Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan; Japan Society for the Promotion of Science (JSPS); Tau-Lepton Physics Research Center of Nagoya University; Australian Research Council; Australian Department of Industry, Innovation, Science and Research; National Natural Science Foundation of China [10575109, 10775142, 10875115, 10825524]; Ministry of Education, Youth and Sports of the Czech Republic [LA10033, MSM0021620859]; Department of Science and Technology of India; Ministry Education Science and Technology; National Research Foundation of Korea; NSDC of the Korea Institute of Science and Technology Information; Polish Ministry of Science and Higher Education; Ministry of Education and Science of the Russian Federation; Russian Federal Agency for Atomic Energy; Slovenian Research Agency; Swiss National Science Foundation; National Science Council; Ministry of Education of Taiwan; U.S. Department of Energy; MEXT FX We thank the K. E. K. B. group for the excellent operation of the accelerator, the K. E. K. cryogenics group for the efficient operation of the solenoid, and the K. E. K. computer group and the National Institute of Informatics for valuable computing and SINET4 network support. We acknowledge support from the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) of Japan, the Japan Society for the Promotion of Science (JSPS), and the Tau-Lepton Physics Research Center of Nagoya University; the Australian Research Council and the Australian Department of Industry, Innovation, Science and Research; the National Natural Science Foundation of China under Contract No. 10575109, 10775142, 10875115 and 10825524; the Ministry of Education, Youth and Sports of the Czech Republic under Contract Nos. LA10033 and MSM0021620859; the Department of Science and Technology of India; the BK21 and WCU program of the Ministry Education Science and Technology, National Research Foundation of Korea, and NSDC of the Korea Institute of Science and Technology Information; the Polish Ministry of Science and Higher Education; the Ministry of Education and Science of the Russian Federation and the Russian Federal Agency for Atomic Energy; the Slovenian Research Agency; the Swiss National Science Foundation; the National Science Council and the Ministry of Education of Taiwan; and the U.S. Department of Energy. This work is supported by a Grant-in-Aid from MEXT for Science Research in a Priority Area ("New Development of Flavor Physics"), and from JSPS for Creative Scientific Research ("Evolution of Tau-lepton Physics"). NR 26 TC 7 Z9 7 U1 0 U2 5 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 10 PY 2011 VL 84 IS 7 AR 071501 DI 10.1103/PhysRevD.84.071501 PG 7 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QI UT WOS:000296527100001 ER PT J AU Jayalath, C Goity, JL de Urreta, EG Scoccola, NN AF Jayalath, C. Goity, J. L. de Urreta, E. Gonzalez Scoccola, N. N. TI Negative parity baryon decays in the 1/N-c expansion SO PHYSICAL REVIEW D LA English DT Article ID LARGE-N-C; EXCITED BARYONS; QUARK-MODEL; QCD; AMPLITUDES; MASSES AB The partial decay widths of lowest lying negative parity baryons belonging to the 70-plet of SU(6) are analyzed in the framework of the 1/N-c expansion. The channels considered are those with single pseudoscalar meson emission. The analysis is carried out to sub-leading order in 1/N-c and to first order in SU(3) symmetry breaking. Conclusions about the magnitude of SU(3) breaking effects along with predictions for some unknown or poorly determined partial decay widths of known resonances are obtained. C1 [Jayalath, C.; Goity, J. L.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [Jayalath, C.; Goity, J. L.] Thomas Jefferson Natl Accelerator Facil, Newport News, VA 23606 USA. [Jayalath, C.] Univ Peradeniya, Dept Phys, Peradeniya 20400, Sri Lanka. [de Urreta, E. Gonzalez; Scoccola, N. N.] Comis Nacl Energia Atom, Dept Theoret Phys, RA-1429 Buenos Aires, DF, Argentina. [de Urreta, E. Gonzalez; Scoccola, N. N.] Consejo Nacl Invest Cient & Tecn, RA-1033 Buenos Aires, DF, Argentina. [Scoccola, N. N.] Univ Favaloro, RA-1078 Buenos Aires, DF, Argentina. RP Jayalath, C (reprint author), Hampton Univ, Dept Phys, Hampton, VA 23668 USA. EM jayalath@jlab.org; goity@jlab.org; emilianogdeurreta@gmail.com; scoccola@tandar.cnea.gov.ar FU DOE [DE-AC05-06OR23177]; National Science Foundation (USA) [PHY-0555559, PHY-0855789]; CONICET (Argentina) [PIP 00682]; ANPCyT (Argentina) [PICT 07-03-00818] FX We thank Michael Doring, Hiroyuki Kamano, Victor Mokeev and Igor Strakovsky for informative discussions. J. L. G. and N. N. S. thank the Grupo de Particulas y Campos, Centro Atomico Bariloche, and, in particular, Professor Roberto Trinchero, for the hospitality extended to them during completion of part of this work. This work was supported by DOE Contract No. DE-AC05-06OR23177 under which JSA operates the Thomas Jefferson National Accelerator Facility, by the National Science Foundation (USA) through grant PHY-0555559 and PHY-0855789 (J. L. G. and C J.), by CONICET (Argentina) Grant No. PIP 00682 and by ANPCyT (Argentina) Grant. No. PICT 07-03-00818 (N.N.S.). NR 38 TC 7 Z9 7 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 10 PY 2011 VL 84 IS 7 AR 074012 DI 10.1103/PhysRevD.84.074012 PG 16 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QI UT WOS:000296527100005 ER PT J AU Lees, JP Poireau, V Prencipe, E Tisserand, V Tico, JG Grauges, E Martinelli, M Milanes, DA Palano, A Pappagallo, M Eigen, G Stugu, B Sun, L Brown, DN Kerth, LT Kolomensky, YG Lynch, G Koch, H Schroeder, T Asgeirsson, DJ Hearty, C Mattison, TS McKenna, JA Khan, A Blinov, VE Buzykaev, AR Druzhinin, VP Golubev, VB Kravchenko, EA Onuchin, AP Serednyakov, SI Skovpen, YI Solodov, EP Todyshev, KY Yushkov, AN Bondioli, M Curry, S Kirkby, D Lankford, AJ Mandelkern, M Stoker, DP Atmacan, H Gary, JW Liu, F Long, O Vitug, GM Campagnari, C Hong, TM Kovalskyi, D Richman, JD West, CA Eisner, AM Kroseberg, J Lockman, WS Martinez, AJ Schalk, T Schumm, BA Seiden, A Cheng, CH Doll, DA Echenard, B Flood, KT Hitlin, DG Ongmongkolkul, P Porter, FC Rakitin, AY Andreassen, R Dubrovin, MS Meadows, BT Sokoloff, MD Bloom, PC Ford, WT Gaz, A Nagel, M Nauenberg, U Smith, JG Wagner, SR Ayad, R Toki, WH Spaan, B Kobel, MJ Schubert, KR Schwierz, R Bernard, D Verderi, M Clark, PJ Playfer, S Watson, JE Bettoni, D Bozzi, C Calabrese, R Cibinetto, G Fioravanti, E Garzia, I Luppi, E Munerato, M Negrini, M Piemontese, L Baldini-Ferroli, R Calcaterra, A de Sangro, R Finocchiaro, G Nicolaci, M Pacetti, S Patteri, P Peruzzi, IM Piccolo, M Rama, M Zallo, A Contri, R Guido, E Lo Vetere, M Monge, MR Passaggio, S Patrignani, C Robutti, E Bhuyan, B Prasad, V Lee, CL Morii, M Edwards, AJ Adametz, A Marks, J Uwer, U Bernlochner, FU Ebert, M Lacker, HM Lueck, T Dauncey, PD Tibbetts, M Behera, PK Mallik, U Chen, C Cochran, J Crawley, HB Meyer, WT Prell, S Rosenberg, EI Rubin, AE Gritsan, AV Guo, ZJ Arnaud, N Davier, M Derkach, D Grosdidier, G Le Diberder, F Lutz, AM Malaescu, B Roudeau, P Schune, MH Stocchi, A Wormser, G Lange, DJ Wright, DM Bingham, I Chavez, CA Coleman, JP Fry, JR Gabathuler, E Hutchcroft, DE Payne, DJ Touramanis, C Bevan, AJ Di Lodovico, F Sacco, R Sigamani, M Cowan, G Paramesvaran, S Brown, DN Davis, CL Denig, AG Fritsch, M Gradl, W Hafner, A Alwyn, KE Bailey, D Barlow, RJ Jackson, G Lafferty, GD Cenci, R Hamilton, B Jawahery, A Roberts, DA Simi, G Dallapiccola, C Salvati, E Cowan, R Dujmic, D Sciolla, G Lindemann, D Patel, PM Robertson, SH Schram, M Biassoni, P Lazzaro, A Lombardo, V Palombo, F Stracka, S Cremaldi, L Godang, R Kroeger, R Sonnek, P Summers, DJ Nguyen, X Taras, P De Nardo, G Monorchio, D Onorato, G Sciacca, C Raven, G Snoek, HL Jessop, CP Knoepfel, KJ LoSecco, JM Wang, WF Honscheid, K Kass, R Brau, J Frey, R Sinev, NB Strom, D Torrence, E Feltresi, E Gagliardi, N Margoni, M Morandin, M Posocco, M Rotondo, M Simonetto, F Stroili, R Ben-Haim, E Bomben, M Bonneaud, GR Briand, H Calderini, G Chauveau, J Hamon, O Leruste, P Marchiori, G Ocariz, J Sitt, S Biasini, M Manoni, E Rossi, A Angelini, C Batignani, G Bettarini, S Carpinelli, M Casarosa, G Cervelli, A Forti, F Giorgi, MA Lusiani, A Neri, N Oberhof, B Paoloni, E Perez, A Rizzo, G Walsh, JJ Pegna, DL Lu, C Olsen, J Smith, AJS Telnov, AV Anulli, F Cavoto, G Faccini, R Ferrarotto, F Ferroni, F Gaspero, M Gioi, LL Mazzoni, MA Piredda, G Bunger, C Hartmann, T Leddig, T Schroder, H Waldi, R Adye, T Olaiya, EO Wilson, FF Emery, S de Monchenault, GH Vasseur, G Yeche, C Aston, D Bard, DJ Bartoldus, R Benitez, JF Cartaro, C Convery, MR Dorfan, J Dubois-Felsmann, GP Dunwoodie, W Field, RC Sevilla, MF Fulsom, BG Gabareen, AM Graham, MT Grenier, P Hast, C Innes, WR Kelsey, MH Kim, H Kim, P Kocian, ML Leith, DWGS Lewis, P Li, S Lindquist, B Luitz, S Luth, V Lynch, HL MacFarlane, DB Muller, DR Neal, H Nelson, S Ofte, I Perl, M Pulliam, T Ratcliff, BN Roodman, A Salnikov, AA Santoro, V Schindler, RH Snyder, A Su, D Sullivan, MK Va'vra, J Wagner, AP Weaver, M Wisniewski, WJ Wittgen, M Wright, DH Wulsin, HW Yarritu, AK Young, CC Ziegler, V Park, W Purohit, MV White, RM Wilson, JR Randle-Conde, A Sekula, SJ Bellis, M Burchat, PR Miyashita, TS Alam, MS Ernst, JA Gorodeisky, R Guttman, N Peimer, DR Soffer, A Lund, P Spanier, SM Eckmann, R Ritchie, JL Ruland, AM Schilling, CJ Schwitters, RF Wray, BC Izen, JM Lou, XC Bianchi, F Gamba, D Lanceri, L Vitale, L Lopez-March, N Martinez-Vidal, F Oyanguren, A Ahmed, H Albert, J Banerjee, S Choi, HHF King, GJ Kowalewski, R Lewczuk, MJ Lindsay, C Nugent, IM Roney, JM Sobie, RJ Gershon, TJ Harrison, PF Latham, TE Puccio, EMT Band, HR Dasu, S Pan, Y Prepost, R Vuosalo, CO Wu, SL AF Lees, J. P. Poireau, V. Prencipe, E. Tisserand, V. Tico, J. Garra Grauges, E. Martinelli, M. Milanes, D. A. Palano, A. Pappagallo, M. Eigen, G. Stugu, B. Sun, L. Brown, D. N. Kerth, L. T. Kolomensky, Yu. G. Lynch, G. Koch, H. Schroeder, T. Asgeirsson, D. J. Hearty, C. Mattison, T. S. McKenna, J. A. Khan, A. Blinov, V. E. Buzykaev, A. R. Druzhinin, V. P. Golubev, V. B. Kravchenko, E. A. Onuchin, A. P. Serednyakov, S. I. Skovpen, Yu. I. Solodov, E. P. Todyshev, K. Yu. Yushkov, A. N. Bondioli, M. Curry, S. Kirkby, D. Lankford, A. J. Mandelkern, M. Stoker, D. P. Atmacan, H. Gary, J. W. Liu, F. Long, O. Vitug, G. M. Campagnari, C. Hong, T. M. Kovalskyi, D. Richman, J. D. West, C. A. Eisner, A. M. Kroseberg, J. Lockman, W. S. Martinez, A. J. Schalk, T. Schumm, B. A. Seiden, A. Cheng, C. H. Doll, D. A. Echenard, B. Flood, K. T. Hitlin, D. G. Ongmongkolkul, P. Porter, F. C. Rakitin, A. Y. Andreassen, R. Dubrovin, M. S. Meadows, B. T. Sokoloff, M. D. Bloom, P. C. Ford, W. T. Gaz, A. Nagel, M. Nauenberg, U. Smith, J. G. Wagner, S. R. Ayad, R. Toki, W. H. Spaan, B. Kobel, M. J. Schubert, K. R. Schwierz, R. Bernard, D. Verderi, M. Clark, P. J. Playfer, S. Watson, J. E. Bettoni, D. Bozzi, C. Calabrese, R. Cibinetto, G. Fioravanti, E. Garzia, I. Luppi, E. Munerato, M. Negrini, M. Piemontese, L. Baldini-Ferroli, R. Calcaterra, A. de Sangro, R. Finocchiaro, G. Nicolaci, M. Pacetti, S. Patteri, P. Peruzzi, I. M. Piccolo, M. Rama, M. Zallo, A. Contri, R. Guido, E. Lo Vetere, M. Monge, M. R. Passaggio, S. Patrignani, C. Robutti, E. Bhuyan, B. Prasad, V. Lee, C. L. Morii, M. Edwards, A. J. Adametz, A. Marks, J. Uwer, U. Bernlochner, F. U. Ebert, M. Lacker, H. M. Lueck, T. Dauncey, P. D. Tibbetts, M. Behera, P. K. Mallik, U. Chen, C. Cochran, J. Crawley, H. B. Meyer, W. T. Prell, S. Rosenberg, E. I. Rubin, A. E. Gritsan, A. V. Guo, Z. J. Arnaud, N. Davier, M. Derkach, D. Grosdidier, G. Le Diberder, F. Lutz, A. M. Malaescu, B. Roudeau, P. Schune, M. H. Stocchi, A. Wormser, G. Lange, D. J. Wright, D. M. Bingham, I. Chavez, C. A. Coleman, J. P. Fry, J. R. Gabathuler, E. Hutchcroft, D. E. Payne, D. J. Touramanis, C. Bevan, A. J. Di Lodovico, F. Sacco, R. Sigamani, M. Cowan, G. Paramesvaran, S. Brown, D. N. Davis, C. L. Denig, A. G. Fritsch, M. Gradl, W. Hafner, A. Alwyn, K. E. Bailey, D. Barlow, R. J. Jackson, G. Lafferty, G. D. Cenci, R. Hamilton, B. Jawahery, A. Roberts, D. A. Simi, G. Dallapiccola, C. Salvati, E. Cowan, R. Dujmic, D. Sciolla, G. Lindemann, D. Patel, P. M. Robertson, S. H. Schram, M. Biassoni, P. Lazzaro, A. Lombardo, V. Palombo, F. Stracka, S. Cremaldi, L. Godang, R. Kroeger, R. Sonnek, P. Summers, D. J. Nguyen, X. Taras, P. De Nardo, G. Monorchio, D. Onorato, G. Sciacca, C. Raven, G. Snoek, H. L. Jessop, C. P. Knoepfel, K. J. LoSecco, J. M. Wang, W. F. Honscheid, K. Kass, R. Brau, J. Frey, R. Sinev, N. B. Strom, D. Torrence, E. Feltresi, E. Gagliardi, N. Margoni, M. Morandin, M. Posocco, M. Rotondo, M. Simonetto, F. Stroili, R. Ben-Haim, E. Bomben, M. Bonneaud, G. R. Briand, H. Calderini, G. Chauveau, J. Hamon, O. Leruste, Ph. Marchiori, G. Ocariz, J. Sitt, S. Biasini, M. Manoni, E. Rossi, A. Angelini, C. Batignani, G. Bettarini, S. Carpinelli, M. Casarosa, G. Cervelli, A. Forti, F. Giorgi, M. A. Lusiani, A. Neri, N. Oberhof, B. Paoloni, E. Perez, A. Rizzo, G. Walsh, J. J. Pegna, D. Lopes Lu, C. Olsen, J. Smith, A. J. S. Telnov, A. V. Anulli, F. Cavoto, G. Faccini, R. Ferrarotto, F. Ferroni, F. Gaspero, M. Gioi, L. Li Mazzoni, M. A. Piredda, G. Buenger, C. Hartmann, T. Leddig, T. Schroeder, H. Waldi, R. Adye, T. Olaiya, E. O. Wilson, F. F. Emery, S. de Monchenault, G. Hamel Vasseur, G. Yeche, Ch. Aston, D. Bard, D. J. Bartoldus, R. Benitez, J. F. Cartaro, C. Convery, M. R. Dorfan, J. Dubois-Felsmann, G. P. Dunwoodie, W. Field, R. C. Sevilla, M. Franco Fulsom, B. G. Gabareen, A. M. Graham, M. T. Grenier, P. Hast, C. Innes, W. R. Kelsey, M. H. Kim, H. Kim, P. Kocian, M. L. Leith, D. W. G. S. Lewis, P. Li, S. Lindquist, B. Luitz, S. Luth, V. Lynch, H. L. MacFarlane, D. B. Muller, D. R. Neal, H. Nelson, S. Ofte, I. Perl, M. Pulliam, T. Ratcliff, B. N. Roodman, A. Salnikov, A. A. Santoro, V. Schindler, R. H. Snyder, A. Su, D. Sullivan, M. K. Va'vra, J. Wagner, A. P. Weaver, M. Wisniewski, W. J. Wittgen, M. Wright, D. H. Wulsin, H. W. Yarritu, A. K. Young, C. C. Ziegler, V. Park, W. Purohit, M. V. White, R. M. Wilson, J. R. Randle-Conde, A. Sekula, S. J. Bellis, M. Burchat, P. R. Miyashita, T. S. Alam, M. S. Ernst, J. A. Gorodeisky, R. Guttman, N. Peimer, D. R. Soffer, A. Lund, P. Spanier, S. M. Eckmann, R. Ritchie, J. L. Ruland, A. M. Schilling, C. J. Schwitters, R. F. Wray, B. C. Izen, J. M. Lou, X. C. Bianchi, F. Gamba, D. Lanceri, L. Vitale, L. Lopez-March, N. Martinez-Vidal, F. Oyanguren, A. Ahmed, H. Albert, J. Banerjee, Sw. Choi, H. H. F. King, G. J. Kowalewski, R. Lewczuk, M. J. Lindsay, C. Nugent, I. M. Roney, J. M. Sobie, R. J. Gershon, T. J. Harrison, P. F. Latham, T. E. Puccio, E. M. T. Band, H. R. Dasu, S. Pan, Y. Prepost, R. Vuosalo, C. O. Wu, S. L. TI Study of radiative bottomonium transitions using converted photons SO PHYSICAL REVIEW D LA English DT Article ID CHI-B STATES; RELATIVISTIC CORRECTIONS; ANGULAR-DISTRIBUTIONS; HADRONIC TRANSITIONS; CHI(2P) PRODUCTION; MONTE-CARLO; UPSILON 2S; QUARKONIUM; DECAY; SPECTROSCOPY AB We use (111 +/- 1) million Gamma(3S) and (89 +/- 1) million Gamma(2S) events recorded by the BABAR detector at the PEP-II B-factory at SLAC to perform a study of radiative transitions between bottomonium states using photons that have been converted to e(+)e(-) pairs by the detector material. We observe Gamma(3S) -> gamma chi b(0,2)(1P) decay, make precise measurements of the branching fractions for chi b(1,2)(1P, 2P) -> gamma Gamma(1S) and chi b(1,2)(2P) -> gamma Gamma(2S) decays, and search for radiative decay to the eta(b)(1S) and eta(b)(2S) states. C1 [Lees, J. P.; Poireau, V.; Prencipe, E.; Tisserand, V.] Univ Savoie, Lab Annecy Le Vieux Phys Particules LAPP, CNRS, IN2P3, F-74941 Annecy Le Vieux, France. [Tico, J. Garra; Grauges, E.] Univ Barcelona, Fac Fis, Dept ECM, E-08028 Barcelona, Spain. [Martinelli, M.; Milanes, D. A.; Palano, A.; Pappagallo, M.] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy. [Martinelli, M.; Palano, A.; Pappagallo, M.] Univ Bari, Dipartimento Fis, I-70126 Bari, Italy. [Eigen, G.; Stugu, B.; Sun, L.] Univ Bergen, Inst Phys, N-5007 Bergen, Norway. [Brown, D. N.; Kerth, L. T.; Kolomensky, Yu. G.; Lynch, G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Koch, H.; Schroeder, T.] Ruhr Univ Bochum, Inst Expt Phys 1, D-44780 Bochum, Germany. [Asgeirsson, D. J.; Hearty, C.; Mattison, T. S.; McKenna, J. A.] Univ British Columbia, Vancouver, BC V6T 1Z1, Canada. [Khan, A.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Blinov, V. E.; Buzykaev, A. R.; Druzhinin, V. P.; Golubev, V. B.; Kravchenko, E. A.; Onuchin, A. P.; Serednyakov, S. I.; Skovpen, Yu. I.; Solodov, E. P.; Todyshev, K. Yu.; Yushkov, A. N.] Budker Inst Nucl Phys, Novosibirsk 630090, Russia. [Bondioli, M.; Curry, S.; Kirkby, D.; Lankford, A. J.; Mandelkern, M.; Stoker, D. P.] Univ Calif Irvine, Irvine, CA 92697 USA. [Atmacan, H.; Gary, J. W.; Liu, F.; Long, O.; Vitug, G. M.] Univ Calif Riverside, Riverside, CA 92521 USA. [Campagnari, C.; Hong, T. M.; Kovalskyi, D.; Richman, J. D.; West, C. A.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Eisner, A. M.; Kroseberg, J.; Lockman, W. S.; Martinez, A. J.; Schalk, T.; Schumm, B. A.; Seiden, A.] Univ Calif Santa Cruz, Inst Particle Phys, Santa Cruz, CA 95064 USA. [Cheng, C. H.; Doll, D. A.; Echenard, B.; Flood, K. T.; Hitlin, D. G.; Ongmongkolkul, P.; Porter, F. C.; Rakitin, A. Y.] CALTECH, Pasadena, CA 91125 USA. [Andreassen, R.; Dubrovin, M. S.; Meadows, B. T.; Sokoloff, M. D.] Univ Cincinnati, Cincinnati, OH 45221 USA. [Bloom, P. C.; Ford, W. T.; Gaz, A.; Nagel, M.; Nauenberg, U.; Smith, J. G.; Wagner, S. R.] Univ Colorado, Boulder, CO 80309 USA. [Ayad, R.; Toki, W. H.] Colorado State Univ, Ft Collins, CO 80523 USA. [Spaan, B.] Tech Univ Dortmund, Fak Phys, D-44221 Dortmund, Germany. [Kobel, M. J.; Schubert, K. R.; Schwierz, R.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Bernard, D.; Verderi, M.] Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France. [Clark, P. J.; Playfer, S.; Watson, J. E.] Univ Edinburgh, Edinburgh EH9 3JZ, Midlothian, Scotland. [Bettoni, D.; Bozzi, C.; Calabrese, R.; Cibinetto, G.; Fioravanti, E.; Garzia, I.; Luppi, E.; Munerato, M.; Negrini, M.; Piemontese, L.] Ist Nazl Fis Nucl, Sez Ferrara, I-44100 Ferrara, Italy. [Calabrese, R.; Cibinetto, G.; Fioravanti, E.; Garzia, I.; Luppi, E.; Munerato, M.; Negrini, M.] Univ Ferrara, Dipartimento Fis, I-44100 Ferrara, Italy. [Baldini-Ferroli, R.; Calcaterra, A.; de Sangro, R.; Finocchiaro, G.; Nicolaci, M.; Pacetti, S.; Patteri, P.; Peruzzi, I. M.; Piccolo, M.; Rama, M.; Zallo, A.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Contri, R.; Guido, E.; Lo Vetere, M.; Monge, M. R.; Passaggio, S.; Patrignani, C.; Robutti, E.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Contri, R.; Guido, E.; Lo Vetere, M.; Monge, M. R.; Patrignani, C.] Univ Genoa, Dipartimento Fis, I-16146 Genoa, Italy. [Bhuyan, B.; Prasad, V.] Indian Inst Technol Guwahati, Gauhati 781039, Assam, India. [Lee, C. L.; Morii, M.] Harvard Univ, Cambridge, MA 02138 USA. [Edwards, A. J.] Harvey Mudd Coll, Claremont, CA 91711 USA. [Adametz, A.; Marks, J.; Uwer, U.] Heidelberg Univ, Inst Phys, D-69120 Heidelberg, Germany. [Bernlochner, F. U.; Ebert, M.; Lacker, H. M.; Lueck, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [Dauncey, P. D.; Tibbetts, M.] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England. [Behera, P. K.; Mallik, U.] Univ Iowa, Iowa City, IA 52242 USA. [Chen, C.; Cochran, J.; Crawley, H. B.; Meyer, W. T.; Prell, S.; Rosenberg, E. I.; Rubin, A. E.] Iowa State Univ, Ames, IA 50011 USA. [Gritsan, A. V.; Guo, Z. J.] Johns Hopkins Univ, Baltimore, MD 21218 USA. [Arnaud, N.; Davier, M.; Derkach, D.; Grosdidier, G.; Le Diberder, F.; Lutz, A. M.; Malaescu, B.; Roudeau, P.; Schune, M. H.; Stocchi, A.; Wormser, G.] CNRS, IN2P3, Lab Accelerateur Lineaire, F-91898 Orsay, France. [Arnaud, N.; Davier, M.; Derkach, D.; Grosdidier, G.; Le Diberder, F.; Lutz, A. M.; Malaescu, B.; Roudeau, P.; Schune, M. H.; Stocchi, A.; Wormser, G.] Univ Paris 11, Ctr Sci Orsay, F-91898 Orsay, France. [Lange, D. J.; Wright, D. M.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Bingham, I.; Chavez, C. A.; Coleman, J. P.; Fry, J. R.; Gabathuler, E.; Hutchcroft, D. E.; Payne, D. J.; Touramanis, C.] Univ Liverpool, Liverpool L69 7ZE, Merseyside, England. [Bevan, A. J.; Di Lodovico, F.; Sacco, R.; Sigamani, M.] Univ London, London E1 4NS, England. [Cowan, G.; Paramesvaran, S.] Univ London Royal Holloway & Bedford New Coll, Egham TW20 0EX, Surrey, England. [Brown, D. N.; Davis, C. L.] Univ Louisville, Louisville, KY 40292 USA. [Denig, A. G.; Fritsch, M.; Gradl, W.; Hafner, A.] Johannes Gutenberg Univ Mainz, Inst Kernphys, D-55099 Mainz, Germany. [Alwyn, K. E.; Bailey, D.; Barlow, R. J.; Jackson, G.; Lafferty, G. D.] Univ Manchester, Manchester M13 9PL, Lancs, England. [Cenci, R.; Hamilton, B.; Jawahery, A.; Roberts, D. A.; Simi, G.] Univ Maryland, College Pk, MD 20742 USA. [Dallapiccola, C.; Salvati, E.] Univ Massachusetts, Amherst, MA 01003 USA. [Cowan, R.; Dujmic, D.; Sciolla, G.] MIT, Nucl Sci Lab, Cambridge, MA 02139 USA. [Lindemann, D.; Patel, P. M.; Robertson, S. H.; Schram, M.] McGill Univ, Montreal, PQ H3A 2T8, Canada. [Biassoni, P.; Lazzaro, A.; Lombardo, V.; Palombo, F.; Stracka, S.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Biassoni, P.; Lazzaro, A.; Palombo, F.; Stracka, S.] Univ Milan, Dipartimento Fis, I-20133 Milan, Italy. [Cremaldi, L.; Godang, R.; Kroeger, R.; Sonnek, P.; Summers, D. J.] Univ Mississippi, University, MS 38677 USA. [Nguyen, X.; Taras, P.] Univ Montreal, Montreal, PQ H3C 3J7, Canada. [De Nardo, G.; Monorchio, D.; Onorato, G.; Sciacca, C.] Ist Nazl Fis Nucl, Sez Napoli, I-80126 Naples, Italy. [De Nardo, G.; Monorchio, D.; Onorato, G.; Sciacca, C.] Univ Naples Federico II, Dipartimento Sci Fis, I-80126 Naples, Italy. [Raven, G.; Snoek, H. L.] Natl Inst Nucl Phys & High Energy Phys, NIKHEF, NL-1009 DB Amsterdam, Netherlands. [Jessop, C. P.; Knoepfel, K. J.; LoSecco, J. M.; Wang, W. F.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Honscheid, K.; Kass, R.] Ohio State Univ, Columbus, OH 43210 USA. [Brau, J.; Frey, R.; Sinev, N. B.; Strom, D.; Torrence, E.] Univ Oregon, Eugene, OR 97403 USA. [Feltresi, E.; Gagliardi, N.; Margoni, M.; Morandin, M.; Posocco, M.; Rotondo, M.; Simonetto, F.; Stroili, R.] Ist Nazl Fis Nucl, Sez Padova, I-35131 Padua, Italy. [Feltresi, E.; Gagliardi, N.; Margoni, M.; Simonetto, F.; Stroili, R.] Univ Padua, Dipartimento Fis, I-35131 Padua, Italy. [Ben-Haim, E.; Bomben, M.; Bonneaud, G. R.; Briand, H.; Calderini, G.; Chauveau, J.; Hamon, O.; Leruste, Ph.; Marchiori, G.; Ocariz, J.; Sitt, S.] Univ Paris 07, Univ Paris 06, CNRS, IN2P3,Lab Phys Nucl & Hautes Energies, F-75252 Paris, France. [Biasini, M.; Manoni, E.; Rossi, A.] Ist Nazl Fis Nucl, Sez Perugia, I-06100 Perugia, Italy. [Peruzzi, I. M.; Biasini, M.; Manoni, E.; Rossi, A.] Univ Perugia, Dipartimento Fis, I-06100 Perugia, Italy. [Angelini, C.; Batignani, G.; Bettarini, S.; Carpinelli, M.; Casarosa, G.; Cervelli, A.; Forti, F.; Giorgi, M. A.; Lusiani, A.; Neri, N.; Oberhof, B.; Paoloni, E.; Perez, A.; Rizzo, G.; Walsh, J. J.] Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy. [Angelini, C.; Batignani, G.; Bettarini, S.; Carpinelli, M.; Casarosa, G.; Cervelli, A.; Forti, F.; Giorgi, M. A.; Neri, N.; Oberhof, B.; Paoloni, E.; Rizzo, G.] Univ Pisa, Dipartimento Fis, I-56127 Pisa, Italy. [Lusiani, A.] Scuola Normale Super Pisa, I-56127 Pisa, Italy. [Pegna, D. Lopes; Lu, C.; Olsen, J.; Smith, A. J. S.; Telnov, A. V.] Princeton Univ, Princeton, NJ 08544 USA. [Anulli, F.; Cavoto, G.; Faccini, R.; Ferrarotto, F.; Ferroni, F.; Gaspero, M.; Gioi, L. Li; Mazzoni, M. A.; Piredda, G.] Ist Nazl Fis Nucl, Sez Roma, I-00185 Rome, Italy. [Faccini, R.; Ferroni, F.; Gaspero, M.] Univ Roma La Sapienza, Dipartimento Fis, I-00185 Rome, Italy. [Buenger, C.; Hartmann, T.; Leddig, T.; Schroeder, H.; Waldi, R.] Univ Rostock, D-18051 Rostock, Germany. [Adye, T.; Olaiya, E. O.; Wilson, F. F.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Emery, S.; de Monchenault, G. Hamel; Vasseur, G.; Yeche, Ch.] CEA, Irfu, SPP, Ctr Saclay, F-91191 Gif Sur Yvette, France. [Aston, D.; Bard, D. J.; Bartoldus, R.; Benitez, J. F.; Cartaro, C.; Convery, M. R.; Dorfan, J.; Dubois-Felsmann, G. P.; Dunwoodie, W.; Field, R. C.; Sevilla, M. Franco; Fulsom, B. G.; Gabareen, A. M.; Graham, M. T.; Grenier, P.; Hast, C.; Innes, W. R.; Kelsey, M. H.; Kim, H.; Kim, P.; Kocian, M. L.; Leith, D. W. G. S.; Lewis, P.; Li, S.; Lindquist, B.; Luitz, S.; Luth, V.; Lynch, H. L.; MacFarlane, D. B.; Muller, D. R.; Neal, H.; Nelson, S.; Ofte, I.; Perl, M.; Pulliam, T.; Ratcliff, B. N.; Roodman, A.; Salnikov, A. A.; Santoro, V.; Schindler, R. H.; Snyder, A.; Su, D.; Sullivan, M. K.; Va'vra, J.; Wagner, A. P.; Weaver, M.; Wisniewski, W. J.; Wittgen, M.; Wright, D. H.; Wulsin, H. W.; Yarritu, A. K.; Young, C. C.; Ziegler, V.] SLAC Natl Accelerator Lab, Stanford, CA 94309 USA. [Park, W.; Purohit, M. V.; White, R. M.; Wilson, J. R.] Univ S Carolina, Columbia, SC 29208 USA. [Randle-Conde, A.; Sekula, S. J.] So Methodist Univ, Dallas, TX 75275 USA. [Bellis, M.; Burchat, P. R.; Miyashita, T. S.] Stanford Univ, Stanford, CA 94305 USA. [Alam, M. S.; Ernst, J. A.] SUNY Albany, Albany, NY 12222 USA. [Gorodeisky, R.; Guttman, N.; Peimer, D. R.; Soffer, A.] Tel Aviv Univ, Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Lund, P.; Spanier, S. M.] Univ Tennessee, Knoxville, TN 37996 USA. [Eckmann, R.; Ritchie, J. L.; Ruland, A. M.; Schilling, C. J.; Schwitters, R. F.; Wray, B. C.] Univ Texas Austin, Austin, TX 78712 USA. [Izen, J. M.; Lou, X. C.] Univ Texas Dallas, Richardson, TX 75083 USA. [Bianchi, F.; Gamba, D.] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy. [Bianchi, F.; Gamba, D.] Univ Turin, Dipartimento Fis Sperimentale, I-10125 Turin, Italy. [Lanceri, L.; Vitale, L.] Ist Nazl Fis Nucl, Sez Trieste, I-34127 Trieste, Italy. [Lanceri, L.; Vitale, L.] Univ Trieste, Dipartimento Fis, I-34127 Trieste, Italy. [Lopez-March, N.; Martinez-Vidal, F.; Oyanguren, A.] Univ Valencia, CSIC, IFIC, E-46071 Valencia, Spain. [Ahmed, H.; Albert, J.; Banerjee, Sw.; Choi, H. H. F.; King, G. J.; Kowalewski, R.; Lewczuk, M. J.; Lindsay, C.; Nugent, I. M.; Roney, J. M.; Sobie, R. J.] Univ Victoria, Victoria, BC V8W 3P6, Canada. [Gershon, T. J.; Harrison, P. F.; Latham, T. E.; Puccio, E. M. T.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Band, H. R.; Dasu, S.; Pan, Y.; Prepost, R.; Vuosalo, C. O.; Wu, S. L.] Univ Wisconsin, Madison, WI 53706 USA. [Carpinelli, M.] Univ Sassari, I-07100 Sassari, Italy. RP Lees, JP (reprint author), Univ Savoie, Lab Annecy Le Vieux Phys Particules LAPP, CNRS, IN2P3, F-74941 Annecy Le Vieux, France. RI Neri, Nicola/G-3991-2012; Luppi, Eleonora/A-4902-2015; Forti, Francesco/H-3035-2011; White, Ryan/E-2979-2015; Kravchenko, Evgeniy/F-5457-2015; Calabrese, Roberto/G-4405-2015; Rotondo, Marcello/I-6043-2012; de Sangro, Riccardo/J-2901-2012; Negrini, Matteo/C-8906-2014; Patrignani, Claudia/C-5223-2009; Monge, Maria Roberta/G-9127-2012; Oyanguren, Arantza/K-6454-2014; Martinez Vidal, F*/L-7563-2014; Rizzo, Giuliana/A-8516-2015; Kolomensky, Yury/I-3510-2015; Lo Vetere, Maurizio/J-5049-2012; Lusiani, Alberto/N-2976-2015; Morandin, Mauro/A-3308-2016; Lusiani, Alberto/A-3329-2016; Stracka, Simone/M-3931-2015; Di Lodovico, Francesca/L-9109-2016; Pappagallo, Marco/R-3305-2016; Calcaterra, Alessandro/P-5260-2015; Frey, Raymond/E-2830-2016; OI Neri, Nicola/0000-0002-6106-3756; Luppi, Eleonora/0000-0002-1072-5633; Forti, Francesco/0000-0001-6535-7965; White, Ryan/0000-0003-3589-5900; Calabrese, Roberto/0000-0002-1354-5400; Rotondo, Marcello/0000-0001-5704-6163; de Sangro, Riccardo/0000-0002-3808-5455; Negrini, Matteo/0000-0003-0101-6963; Patrignani, Claudia/0000-0002-5882-1747; Monge, Maria Roberta/0000-0003-1633-3195; Oyanguren, Arantza/0000-0002-8240-7300; Martinez Vidal, F*/0000-0001-6841-6035; Chen, Chunhui /0000-0003-1589-9955; Raven, Gerhard/0000-0002-2897-5323; Bellis, Matthew/0000-0002-6353-6043; Cibinetto, Gianluigi/0000-0002-3491-6231; Pacetti, Simone/0000-0002-6385-3508; Rizzo, Giuliana/0000-0003-1788-2866; Faccini, Riccardo/0000-0003-2613-5141; Cavoto, Gianluca/0000-0003-2161-918X; Kolomensky, Yury/0000-0001-8496-9975; Lo Vetere, Maurizio/0000-0002-6520-4480; Lusiani, Alberto/0000-0002-6876-3288; Morandin, Mauro/0000-0003-4708-4240; Lusiani, Alberto/0000-0002-6876-3288; Stracka, Simone/0000-0003-0013-4714; Di Lodovico, Francesca/0000-0003-3952-2175; Pappagallo, Marco/0000-0001-7601-5602; Calcaterra, Alessandro/0000-0003-2670-4826; Frey, Raymond/0000-0003-0341-2636; Paoloni, Eugenio/0000-0001-5969-8712; Bettarini, Stefano/0000-0001-7742-2998 NR 61 TC 6 Z9 6 U1 0 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2470-0010 EI 2470-0029 J9 PHYS REV D JI Phys. Rev. D PD OCT 10 PY 2011 VL 84 IS 7 AR 072002 DI 10.1103/PhysRevD.84.072002 PG 17 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841QI UT WOS:000296527100002 ER PT J AU Cai, M Xiao, T Liu, R Chen, Y Shinar, R Shinar, J AF Cai, Min Xiao, Teng Liu, Rui Chen, Ying Shinar, Ruth Shinar, Joseph TI Indium-tin-oxide-free tris(8-hydroxyquinoline) Al organic light-emitting diodes with 80% enhanced power efficiency SO APPLIED PHYSICS LETTERS LA English DT Article ID HIGHLY CONDUCTIVE POLYMER; SOLAR-CELLS; PHOTOVOLTAICS; ANODES; FILMS AB Efficient indium tin oxide (ITO)-free small molecule organic light-emitting diodes (SMOLEDs) with multilayered highly conductive poly(3,4-ethylenedioxy thiophene):poly(styrenesulfonate) (PEDOT:PSS) as the anode are demonstrated. PEDOT:PSS/MoO3/N,N'-diphenyl- N,N'-bis (1-naphthylphenyl)-1,1'-biphenyl-4,4'-diamine (NPD)/tris(8-hydroxyquinoline) Al (Alq(3))/4,7-diphenyl-1,10-phenanthroline (BPhen)/LiF/Al SMOLEDs exhibited a peak power efficiency of 3.82 lm/W, 81% higher than that of similar ITO-based SMOLEDs (2.11 lm/W). The improved performance is believed to be due to the higher work function, lower refractive index, and decreased surface roughness of PEDOT:PSS vs ITO, and to Ohmic hole injection from PEDOT:PSS to the NPD layer via the MoO3 interlayer. The results demonstrate that PEDOT:PSS can substitute TO in SMOLEDs with strongly improved device performance. (C) 2011 American Institute of Physics. [doi :10.1063/1.3634210] C1 [Shinar, Ruth] Iowa State Univ, Microelect Res Ctr, Ames, IA 50011 USA. [Shinar, Ruth] Iowa State Univ, Dept Elect & Comp Engn, Ames, IA 50011 USA. [Cai, Min; Xiao, Teng; Liu, Rui; Chen, Ying; Shinar, Joseph] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. [Cai, Min; Xiao, Teng; Liu, Rui; Chen, Ying; Shinar, Joseph] Iowa State Univ, Ames Lab, US DOE, Ames, IA 50011 USA. RP Shinar, R (reprint author), Iowa State Univ, Microelect Res Ctr, Ames, IA 50011 USA. EM rshinar@iastate.edu; jshinar@iastate.edu RI Cai, Min/A-2678-2014 FU U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division [DE-AC 02-07CH11358] FX This work was supported by the U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division, under Contract No. DE-AC 02-07CH11358. NR 23 TC 13 Z9 13 U1 0 U2 15 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 10 PY 2011 VL 99 IS 15 AR 153303 DI 10.1063/1.3634210 PG 3 WC Physics, Applied SC Physics GA 833KK UT WOS:000295883800073 ER PT J AU Lee, SH Jellison, GE Duty, CE Xu, J AF Lee, Sang Hyun Jellison, Gerald Earle, Jr. Duty, Chad E. Xu, Jun TI Light confinement-induced antireflection of ZnO nanocones SO APPLIED PHYSICS LETTERS LA English DT Article ID PHOTONIC CRYSTALS; BROAD-BAND; SILICON; NANOSTRUCTURES; EXTRACTION AB The antireflective features of aperiodic vertical aligned ZnO nanoconcs on Si wafer were studied both experimentally and theoretically through comparison with planar ZnO films on Si substrates and bare Si substrates. The measured diffuse reflectance spectra show that the nanocone-based texture reduces the light reflection in a broad spectral range and is much more effective than the planar textures. The numerical simulations exhibit a good agreement with the experimental data and suggest that the light confinement inside nanocones by controlling the diameters can bring further improvement of light absorption into Si. (C) 2011 American Institute of Physics. [doi:10.1063/13651751] C1 [Lee, Sang Hyun; Jellison, Gerald Earle, Jr.; Duty, Chad E.; Xu, Jun] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Xu, J (reprint author), Oak Ridge Natl Lab, POB 2008, Oak Ridge, TN 37831 USA. EM xuj2@ornl.gov FU Oak Ridge Laboratory; U.S. Department of Energy; National Nuclear Security Administration; Office of Nonproliferation and Verification Research and Development FX Research was sponsored by the Laboratory Directed Research and Development Program of Oak Ridge Laboratory, managed by UT-Battelle, LLC, for the U.S. Department of Energy, and partially supported by the U.S. Department of Energy, National Nuclear Security Administration, Office of Nonproliferation and Verification Research and Development. NR 17 TC 10 Z9 10 U1 0 U2 12 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 10 PY 2011 VL 99 IS 15 AR 153113 DI 10.1063/1.3651751 PG 3 WC Physics, Applied SC Physics GA 833KK UT WOS:000295883800067 ER PT J AU Lu, TM Lee, CH Huang, SH Tsui, DC Liu, CW AF Lu, T. M. Lee, C. -H. Huang, S. -H. Tsui, D. C. Liu, C. W. TI Upper limit of two-dimensional electron density in enhancement-mode Si/SiGe heterostructure field-effect transistors SO APPLIED PHYSICS LETTERS LA English DT Article AB In this paper, we present our study of the maximum electron density, n(max), accessible via low-temperature transport experiments in enhancement-mode Si/Si1-xGex hetcrostructure field-effect transistors. Experimentally, we find that n(max) is much higher than the value obtained from self-consistent Schrodinger-Poisson simulations and that n(max) can be changed only by changing the Ge concentration in the Si1-xGex barrier layer, not by varying the barrier layer thickness. The discrepancy between experiments and simulations is explained by a non-thermal-equilibrium tunneling-limited model. (C) 2011 American Institute of Physics. [doi:10.1063/1.3652909] C1 [Lu, T. M.; Tsui, D. C.] Princeton Univ, Dept Elect Engn, Princeton, NJ 08544 USA. [Lee, C. -H.; Huang, S. -H.; Liu, C. W.] Natl Taiwan Univ, Dept Elect Engn, Taipei 106, Taiwan. [Lee, C. -H.; Huang, S. -H.; Liu, C. W.] Natl Taiwan Univ, Grad Inst Elect Engn, Taipei 106, Taiwan. [Liu, C. W.] Natl Nano Device Labs, Hsinchu 300, Taiwan. RP Lu, TM (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM tlu@sandia.gov OI Liu, Chee Wee/0000-0002-6439-8754 FU DOE [DE-FG02-98ER45683]; NSF [DMR-0803730]; NSF-MRSEC [DMR-0213706]; 5-year 50-B program FX The work at Princeton University was funded by the DOE under Grant No. DE-FG02-98ER45683, NSF under Grant No, DMR-0803730, and T.M.L. was supported by NSF-MRSEC under Grant No. DMR-0213706. The work at National Taiwan University was supported by the 5-year 50-B program. NR 13 TC 11 Z9 13 U1 0 U2 4 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 10 PY 2011 VL 99 IS 15 AR 153510 DI 10.1063/1.3652909 PG 3 WC Physics, Applied SC Physics GA 833KK UT WOS:000295883800088 ER PT J AU Matthews, MJ Carr, CW Bechtel, HA Raman, RN AF Matthews, Manyalibo J. Carr, Christopher W. Bechtel, Hans A. Raman, Rajesh N. TI Synchrotron radiation infrared microscopic study of non-bridging oxygen modes associated with laser-induced breakdown of fused silica SO APPLIED PHYSICS LETTERS LA English DT Article DE bond angles; electric breakdown; Fourier transform spectra; high-speed optical techniques; infrared spectra; laser beam effects; photoluminescence; silicon compounds; synchrotron radiation; vibrational modes ID INDUCED DAMAGE; AMORPHOUS SIO2; GLASSY SIO2; MICROSTRUCTURE; SPECTROSCOPY; ABSORPTION; IGNITION; DURATION; DEFECTS; SITES AB Nanosecond pulse laser-driven optical breakdown at SiO2 surfaces as probed by synchrotron-based Fourier transform infrared (SRFTIR) and photoluminescence (PL) microscopies is presented. SRFTIR mapping of laser damage identified localized non-bridging Si-O vibrational modes at similar to 950 cm(-1) which became stiffer as 355 nm laser pulse lengths were increased from 5 to 20 ns. The bridging Si-O-Si transverse optic mode frequency varied significantly across damaged regions indicating a wide range of average bond angles, softening slightly with increasing pulse length. 355 nm-excited PL images of laser modified regions could be directly correlated with the structural modifications identified through SRFTIR. (C) 2011 American Institute of Physics. [doi:10.1063/1.3651755] C1 [Matthews, Manyalibo J.; Carr, Christopher W.; Raman, Rajesh N.] Lawrence Livermore Natl Lab, Natl Ignit Facil, Livermore, CA 94550 USA. [Bechtel, Hans A.] Lawrence Berkeley Lab, Adv Light Source Div, Berkeley, CA 94703 USA. RP Matthews, MJ (reprint author), Lawrence Livermore Natl Lab, Natl Ignit Facil, 7000 E Ave, Livermore, CA 94550 USA. EM ibo@llnl.gov RI Carr, Chris/F-7163-2013 FU U.S. Department of Energy, Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX The authors acknowledge insightful discussions with J. Bude, S. Demos, and T. Laurence. R.N.R. gratefully acknowledges the U.C. Davis Center for Biophotonics for use of PL equipment. This work performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under Contract DE-AC52-07NA27344. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 29 TC 16 Z9 16 U1 2 U2 13 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 10 PY 2011 VL 99 IS 15 AR 151109 DI 10.1063/1.3651755 PG 3 WC Physics, Applied SC Physics GA 833KK UT WOS:000295883800009 ER PT J AU Lempert, WR Kearney, SP Barnat, EV AF Lempert, Walter R. Kearney, Sean P. Barnat, Edward V. TI Diagnostic study of four-wave-mixing-based electric-field measurements in high-pressure nitrogen plasmas SO APPLIED OPTICS LA English DT Article ID RAMAN-SCATTERING; CARS; TRANSITION; IGNITION; HYDROGEN; SPECTRA; N-2 AB We present the results of a diagnostic study of the use of coherent four wave mixing for in situ measurement of an electric field in air or in nitrogen-containing plasmas. Static electric fields in air at a nominal pressure of 625 Torr and temperature of 300 K are detected using vibrational CARS of nitrogen. It is shown that the ratio of the infrared signal to the vibrational N-2 CARS signal is equal to approximately 10(-8) at 8.33 kV/cm, a factor of approximately 50 less than that predicted assuming equal third-order nonlinear susceptibilities. It is also shown that the spatial resolution of a typical collinear geometry measurement is approximately 1cm. Finally, it is shown that achieving sensitivities of the order of 1 kV/cm requires that the coherent Raman pumping be performed in the highly saturated and Stark broadened regime. (C) 2011 Optical Society of America C1 [Lempert, Walter R.] Ohio State Univ, Dept Mech & Aerosp Engn, Columbus, OH 43210 USA. [Lempert, Walter R.] Ohio State Univ, Dept Chem, Columbus, OH 43210 USA. [Kearney, Sean P.; Barnat, Edward V.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Lempert, WR (reprint author), Ohio State Univ, Dept Mech & Aerosp Engn, Columbus, OH 43210 USA. EM Lempert.1@osu.edu FU United States Department of Energy (DOE) Office of Fusion Energy Science [DE-SC0001939]; Campaign 6 and Engineering Sciences Research Foundation at Sandia National Laboratories; United States Department of Energy's National Nuclear Security Administration [DE-AC04-94AL85000] FX The authors acknowledge the support of the United States Department of Energy (DOE) Office of Fusion Energy Science under contract DE-SC0001939 and from the Campaign 6 and Engineering Sciences Research Foundation programs at Sandia National Laboratories. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed-Martin Company, for the United States Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000. NR 24 TC 6 Z9 6 U1 3 U2 15 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1559-128X EI 2155-3165 J9 APPL OPTICS JI Appl. Optics PD OCT 10 PY 2011 VL 50 IS 29 BP 5688 EP 5694 DI 10.1364/AO.50.005688 PG 7 WC Optics SC Optics GA 835WD UT WOS:000296066600010 PM 22015362 ER PT J AU Weiss, DN Lee, BG Richmond, DA Nemeth, W Wang, Q Keszler, DA Branz, HM AF Weiss, Dirk N. Lee, Benjamin G. Richmond, Dustin A. Nemeth, William Wang, Qi Keszler, Douglas A. Branz, Howard M. TI Diffractive light trapping in crystal-silicon films: experiment and electromagnetic modeling SO APPLIED OPTICS LA English DT Article ID SI SOLAR-CELLS; ENHANCEMENT; ABSORPTION; GRATINGS; SURFACE AB Diffractive light trapping in 1.5 mu m thick crystal silicon films is studied experimentally through hemispherical reflection measurements and theoretically through rigorous coupled-wave analysis modeling. The gratings were fabricated by nanoimprinting of dielectric precursor films. The model data, which match the experimental results well without the use of any fitting parameters, are used to extract the light trapping efficiency. Diffractive light trapping is studied as a function of incidence angle, and an enhancement of light absorption is found for incidence angles up to 50 for both TE and TM polarizations. (C) 2011 Optical Society of America C1 [Weiss, Dirk N.; Richmond, Dustin A.] Univ Washington, Washington Technol Ctr, Seattle, WA 98195 USA. [Weiss, Dirk N.; Richmond, Dustin A.] Univ Washington, Dept Elect Engn, Seattle, WA 98195 USA. [Lee, Benjamin G.; Nemeth, William; Wang, Qi; Branz, Howard M.] Natl Renewable Energy Lab, Golden, CO 80401 USA. [Keszler, Douglas A.] Oregon State Univ, Dept Chem, Corvallis, OR 97331 USA. RP Weiss, DN (reprint author), Univ Washington, Washington Technol Ctr, Seattle, WA 98195 USA. EM dnweiss@uw.edu OI Keszler, Douglas/0000-0002-7112-1171 FU United States Department of Energy (DOE) [DE-EE0000586, DE-AC36-99GO10337]; Washington Technology Center (Seattle) FX This work was supported by the United States Department of Energy (DOE) Photovoltaic Supply Chain and Cross-Cutting Technologies Grant, DE-EE0000586, and matching funds by the Washington Technology Center (Seattle). Work at the National Renewable Energy Laboratory (NREL) was supported by the United States DOE under contract DE-AC36-99GO10337. The authors thank Stephen T. Meyers and Andrew Grenville (both Inpria Corp.) for providing the dielectric precursor solution, Scott T. Dunham (University of Washington) for valuable discussions, Hao-Chih Yuan (NREL) for experimental support, and David Young (NREL) for advice on dehydrogenating and crystallizing the a-Si: H films. Imprinting, metallization, and microscopy were performed at the Washington Technology Center Microfabrication Laboratory and the University of Washington Nanotechnology User Facility, members of the NSF National Nanotechnology Infrastructure Network. NR 25 TC 2 Z9 2 U1 2 U2 12 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1559-128X EI 2155-3165 J9 APPL OPTICS JI Appl. Optics PD OCT 10 PY 2011 VL 50 IS 29 BP 5728 EP 5734 DI 10.1364/AO.50.005728 PG 7 WC Optics SC Optics GA 835WD UT WOS:000296066600016 PM 22015368 ER PT J AU Chen, TY Chen, YT Wang, CL Kempson, IM Lee, WK Chu, YS Hwu, Y Margaritondo, G AF Chen, Tsung-Yu Chen, Yu-Tung Wang, Cheng-Liang Kempson, Ivan M. Lee, Wah-Keat Chu, Yong S. Hwu, Y. Margaritondo, G. TI Full-field microimaging with 8 keV X-rays achieves a spatial resolutions better than 20 nm SO OPTICS EXPRESS LA English DT Article ID E-BEAM LITHOGRAPHY; ZONE-PLATE; FABRICATION; MICROSCOPY; CELLS AB Fresnel zone plates (450 nm thick Au, 25 nm outermost zone width) used as objective lenses in a full field transmission reached a spatial resolution better than 20 nm and 1.5% efficiency with 8 keV photons. Zernike phase contrast was also realized without compromising the resolution. These are very significant achievements in the rapid progress of high-aspect-ratio zone plate fabrication by combined electron beam lithography and electrodeposition. (C) 2011 Optical Society of America C1 [Chen, Tsung-Yu; Chen, Yu-Tung; Wang, Cheng-Liang; Kempson, Ivan M.; Hwu, Y.] Acad Sinica, Inst Phys, Taipei 115, Taiwan. [Lee, Wah-Keat] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Chu, Yong S.] Brookhaven Natl Lab, Natl Synchrotron Light Source 2, Upton, NY 11973 USA. [Hwu, Y.] Natl Tsing Hua Univ, Dept Engn & Syst Sci, Hsinchu 300, Taiwan. [Hwu, Y.] Natl Cheng Kung Univ, Adv Optoelect Technol Ctr, Tainan 701, Taiwan. [Margaritondo, G.] Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland. RP Chen, TY (reprint author), Acad Sinica, Inst Phys, Taipei 115, Taiwan. EM ychu@bnl.gov; phhwu@sinica.edu.tw RI Centre d'imagerie Biomedicale, CIBM/B-5740-2012; Kempson, Ivan/F-4526-2013; OI Kempson, Ivan/0000-0002-3886-9516 FU National Science and Technology for Nanoscience and Nanotechnology; Academia Sinica; National Synchrotron Radiation Research Center (Taiwan); Fonds National Suisse pour la Recherche Scientifique; EPFL; CIBM; Brookhaven Science Associates, LLC [DE-AC02-98CH10886]; U. S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX This research was supported by National Science and Technology for Nanoscience and Nanotechnology, the Academia Sinica, the National Synchrotron Radiation Research Center (Taiwan), the Fonds National Suisse pour la Recherche Scientifique, the EPFL, the CIBM, and the Brookhaven Science Associates, LLC under Contract No. DE-AC02-98CH10886. Use of the Advance Photon Source is supported by the U. S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. NR 24 TC 43 Z9 44 U1 0 U2 16 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 10 PY 2011 VL 19 IS 21 BP 19919 EP 19924 DI 10.1364/OE.19.019919 PG 6 WC Optics SC Optics GA 835VV UT WOS:000296065700014 PM 21997000 ER PT J AU Filip, CV AF Filip, Catalin V. TI Atomic phase shifts in mixed-glass, multi-petawatt laser systems SO OPTICS EXPRESS LA English DT Article ID BROAD-BAND; AMPLIFICATION; PULSES; AMPLIFIERS AB The influence of the active gain medium on the spectral amplitude and phase of amplified, femtosecond pulses in a laser system is studied. Results from a case study of a 15-petawatt laser based on Nd-doped mixed glasses show that gain-induced atomic phase shifts will distort the pulses, reducing their peak power. It is also shown that a phase compensation solution is possible and the corresponding coefficients are calculated. (C) 2011 Optical Society of America C1 Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Filip, CV (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94551 USA. EM filip1@llnl.gov FU US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX This work was performed under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344. NR 19 TC 0 Z9 0 U1 1 U2 2 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 10 PY 2011 VL 19 IS 21 BP 20953 EP 20959 DI 10.1364/OE.19.020953 PG 7 WC Optics SC Optics GA 835VV UT WOS:000296065700117 PM 21997104 ER PT J AU Demos, SG Raman, RN Yang, ST Negres, RA Schaffers, KI Henesian, MA AF Demos, Stavros G. Raman, Rajesh N. Yang, Steven T. Negres, Raluca A. Schaffers, Kathleen I. Henesian, Mark A. TI Measurement of the Raman scattering cross section of the breathing mode in KDP and DKDP crystals SO OPTICS EXPRESS LA English DT Article ID STIMULATED BRILLOUIN-SCATTERING; NATIONAL-IGNITION-FACILITY; WATER; CONVERSION; SPECTRA AB The spontaneous Raman scattering cross sections of the main peaks (related to the A(1) vibrational mode) in rapid and conventional grown potassium dihydrogen phosphate and deuterated crystals are measured at 532 nm, 355 nm, and 266 nm. The measurement involves the use of the Raman line of water centered at 3400 cm(-1) as a reference to obtain relative values of the cross sections which are subsequently normalized against the known absolute value for water as a function of excitation wavelength. This measurement enables the estimation of the transverse stimulated Raman scattering gain of these nonlinear optical materials in various configurations suitable for frequency conversion and beam control in high-power, large-aperture laser systems. (C) 2011 Optical Society of America C1 [Demos, Stavros G.; Raman, Rajesh N.; Yang, Steven T.; Negres, Raluca A.; Schaffers, Kathleen I.; Henesian, Mark A.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. RP Demos, SG (reprint author), Lawrence Livermore Natl Lab, 7000 East Ave, Livermore, CA 94551 USA. EM demos1@llnl.gov FU U.S. Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX We wish to thank our colleagues at Cleveland Crystals, Inc. for providing the high quality samples used in this study. This work was performed under the auspices of the U.S. Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344. NR 34 TC 12 Z9 14 U1 3 U2 21 PU OPTICAL SOC AMER PI WASHINGTON PA 2010 MASSACHUSETTS AVE NW, WASHINGTON, DC 20036 USA SN 1094-4087 J9 OPT EXPRESS JI Opt. Express PD OCT 10 PY 2011 VL 19 IS 21 BP 21050 EP 21059 DI 10.1364/OE.19.021050 PG 10 WC Optics SC Optics GA 835VV UT WOS:000296065700126 PM 21997113 ER PT J AU Abbasi, R Abdou, Y Abu-Zayyad, T Adams, J Aguilar, JA Ahlers, M Altmann, D Andeen, K Auffenberg, J Bai, X Baker, M Barwick, SW Bay, R Alba, JLB Beattie, K Beatty, JJ Bechet, S Becker, JK Becker, KH Benabderrahmane, ML BenZvi, S Berdermann, J Berghaus, P Berley, D Bernardini, E Bertrand, D Besson, DZ Bindig, D Bissok, M Blaufuss, E Blumenthal, J Boersma, DJ Bohm, C Bose, D Boser, S Botner, O Brown, AM Buitink, S Caballero-Mora, KS Carson, M Chirkin, D Christy, B Clem, J Clevermann, F Cohen, S Colnard, C Cowen, DF D'Agostino, MV Danninger, M Daughhetee, J Davis, JC De Clercq, C Demirors, L Denger, T Depaepe, O Descamps, F Desiati, P de Vries-Uiterweerd, G DeYoung, T Diaz-Velez, JC Dierckxsens, M Dreyer, J Dumm, JP Ehrlich, R Eisch, J Ellsworth, RW Engdegard, O Euler, S Evenson, PA Fadiran, O Fazely, AR Fedynitch, A Feintzeig, J Feusels, T Filimonov, K Finley, C Fischer-Wasels, T Foerster, MM Fox, BD Franckowiak, A Franke, R Gaisser, TK Gallagher, J Gerhardt, L Gladstone, L Glusenkamp, T Goldschmidt, A Goodman, JA Gora, D Grant, D Griesel, T Gross, A Grullon, S Gurtner, M Ha, C Hajismail, A Hallgren, A Halzen, F Han, K Hanson, K Heinen, D Helbing, K Herquet, P Hickford, S Hill, GC Hoffman, KD Homeier, A Hoshina, K Hubert, D Huelsnitz, W Hulss, JP Hulth, PO Hultqvist, K Hussain, S Ishihara, A Jacobsen, J Japaridze, GS Johansson, H Joseph, JM Kampert, KH Kappes, A Karg, T Karle, A Kenny, P Kiryluk, J Kislat, F Klein, SR Kohne, JH Kohnen, G Kolanoski, H Kopke, L Kopper, S Koskinen, DJ Kowalski, M Kowarik, T Krasberg, M Krings, T Kroll, G Kurahashi, N Kuwabara, T Labare, M Lafebre, S Laihem, K Landsman, H Larson, MJ Lauer, R Lunemann, J Madajczyk, B Madsen, J Majumdar, P Marotta, A Maruyama, R Mase, K Matis, HS Meagher, K Merck, M Meszaros, P Meures, T Middell, E Milke, N Miller, J Montaruli, T Morse, R Movit, SM Nahnhauer, R Nam, JW Naumann, U Niessen, P Nygren, DR Odrowski, S Olivas, A Olivo, M O'Murchadha, A Ono, M Panknin, S Paul, L de los Heros, CP Petrovic, J Piegsa, A Pieloth, D Porrata, R Posselt, J Price, CC Price, PB Przybylski, GT Rawlins, K Redl, P Resconi, E Rhode, W Ribordy, M Rizzo, A Rodrigues, JP Roth, P Rothmaier, F Rott, C Ruhe, T Rutledge, D Ruzybayev, B Ryckbosch, D Sander, HG Santander, M Sarkar, S Schatto, K Schmidt, T Schonwald, A Schukraft, A Schultes, A Schulz, O Schunck, M Seckel, D Semburg, B Seo, SH Sestayo, Y Seunarine, S Silvestri, A Slipak, A Spiczak, GM Spiering, C Stamatikos, M Stanev, T Stephens, G Stezelberger, T Stokstad, RG Stossl, A Stoyanov, S Strahler, EA Straszheim, T Stur, M Sullivan, GW Swillens, Q Taavola, H Taboada, I Tamburro, A Tepe, A Ter-Antonyan, S Tilav, S Toale, PA Toscano, S Tosi, D Turcan, D van Eijndhoven, N Vandenbroucke, J Van Overloop, A van Santen, J Vehring, M Voge, M Walck, C Waldenmaier, T Wallraff, M Walter, M Weaver, C Wendt, C Westerhoff, S Whitehorn, N Wiebe, K Wiebusch, CH Williams, DR Wischnewski, R Wissing, H Wolf, M Wood, TR Woschnagg, K Xu, C Xu, XW Yodh, G Yoshida, S Zarzhitsky, P Zoll, M AF Abbasi, R. Abdou, Y. Abu-Zayyad, T. Adams, J. Aguilar, J. A. Ahlers, M. Altmann, D. Andeen, K. Auffenberg, J. Bai, X. Baker, M. Barwick, S. W. Bay, R. Alba, J. L. Bazo Beattie, K. Beatty, J. J. Bechet, S. Becker, J. K. Becker, K. -H. Benabderrahmane, M. L. BenZvi, S. Berdermann, J. Berghaus, P. Berley, D. Bernardini, E. Bertrand, D. Besson, D. Z. Bindig, D. Bissok, M. Blaufuss, E. Blumenthal, J. Boersma, D. J. Bohm, C. Bose, D. Boeser, S. Botner, O. Brown, A. M. Buitink, S. Caballero-Mora, K. S. Carson, M. Chirkin, D. Christy, B. Clem, J. Clevermann, F. Cohen, S. Colnard, C. Cowen, D. F. D'Agostino, M. V. Danninger, M. Daughhetee, J. Davis, J. C. De Clercq, C. Demiroers, L. Denger, T. Depaepe, O. Descamps, F. Desiati, P. de Vries-Uiterweerd, G. DeYoung, T. Diaz-Velez, J. C. Dierckxsens, M. Dreyer, J. Dumm, J. P. Ehrlich, R. Eisch, J. Ellsworth, R. W. Engdegard, O. Euler, S. Evenson, P. A. Fadiran, O. Fazely, A. R. Fedynitch, A. Feintzeig, J. Feusels, T. Filimonov, K. Finley, C. Fischer-Wasels, T. Foerster, M. M. Fox, B. D. Franckowiak, A. Franke, R. Gaisser, T. K. Gallagher, J. Gerhardt, L. Gladstone, L. Gluesenkamp, T. Goldschmidt, A. Goodman, J. A. Gora, D. Grant, D. Griesel, T. Gross, A. Grullon, S. Gurtner, M. Ha, C. Hajismail, A. Hallgren, A. Halzen, F. Han, K. Hanson, K. Heinen, D. Helbing, K. Herquet, P. Hickford, S. Hill, G. C. Hoffman, K. D. Homeier, A. Hoshina, K. Hubert, D. Huelsnitz, W. Huelss, J. -P. Hulth, P. O. Hultqvist, K. Hussain, S. Ishihara, A. Jacobsen, J. Japaridze, G. S. Johansson, H. Joseph, J. M. Kampert, K. -H. Kappes, A. Karg, T. Karle, A. Kenny, P. Kiryluk, J. Kislat, F. Klein, S. R. Koehne, J. -H. Kohnen, G. Kolanoski, H. Koepke, L. Kopper, S. Koskinen, D. J. Kowalski, M. Kowarik, T. Krasberg, M. Krings, T. Kroll, G. Kurahashi, N. Kuwabara, T. Labare, M. Lafebre, S. Laihem, K. Landsman, H. Larson, M. J. Lauer, R. Luenemann, J. Madajczyk, B. Madsen, J. Majumdar, P. Marotta, A. Maruyama, R. Mase, K. Matis, H. S. Meagher, K. Merck, M. Meszaros, P. Meures, T. Middell, E. Milke, N. Miller, J. Montaruli, T. Morse, R. Movit, S. M. Nahnhauer, R. Nam, J. W. Naumann, U. Niessen, P. Nygren, D. R. Odrowski, S. Olivas, A. Olivo, M. O'Murchadha, A. Ono, M. Panknin, S. Paul, L. de los Heros, C. Perez Petrovic, J. Piegsa, A. Pieloth, D. Porrata, R. Posselt, J. Price, C. C. Price, P. B. Przybylski, G. T. Rawlins, K. Redl, P. Resconi, E. Rhode, W. Ribordy, M. Rizzo, A. Rodrigues, J. P. Roth, P. Rothmaier, F. Rott, C. Ruhe, T. Rutledge, D. Ruzybayev, B. Ryckbosch, D. Sander, H. -G. Santander, M. Sarkar, S. Schatto, K. Schmidt, T. Schoenwald, A. Schukraft, A. Schultes, A. Schulz, O. Schunck, M. Seckel, D. Semburg, B. Seo, S. H. Sestayo, Y. Seunarine, S. Silvestri, A. Slipak, A. Spiczak, G. M. Spiering, C. Stamatikos, M. Stanev, T. Stephens, G. Stezelberger, T. Stokstad, R. G. Stoessl, A. Stoyanov, S. Strahler, E. A. Straszheim, T. Stuer, M. Sullivan, G. W. Swillens, Q. Taavola, H. Taboada, I. Tamburro, A. Tepe, A. Ter-Antonyan, S. Tilav, S. Toale, P. A. Toscano, S. Tosi, D. Turcan, D. van Eijndhoven, N. Vandenbroucke, J. Van Overloop, A. van Santen, J. Vehring, M. Voge, M. Walck, C. Waldenmaier, T. Wallraff, M. Walter, M. Weaver, Ch. Wendt, C. Westerhoff, S. Whitehorn, N. Wiebe, K. Wiebusch, C. H. Williams, D. R. Wischnewski, R. Wissing, H. Wolf, M. Wood, T. R. Woschnagg, K. Xu, C. Xu, X. W. Yodh, G. Yoshida, S. Zarzhitsky, P. Zoll, M. CA IceCube Collaboration TI OBSERVATION OF ANISOTROPY IN THE ARRIVAL DIRECTIONS OF GALACTIC COSMIC RAYS AT MULTIPLE ANGULAR SCALES WITH IceCube SO ASTROPHYSICAL JOURNAL LA English DT Article DE astroparticle physics; cosmic rays ID MILAGRO HOT-SPOTS; AIR-SHOWER ARRAY; ENERGY-SPECTRUM; INTENSITY; TELESCOPE; ASTRONOMY AB Between 2009 May and 2010 May, the IceCube neutrino detector at the South Pole recorded 32 billion muons generated in air showers produced by cosmic rays with a median energy of 20 TeV. With a data set of this size, it is possible to probe the southern sky for per-mil anisotropy on all angular scales in the arrival direction distribution of cosmic rays. Applying a power spectrum analysis to the relative intensity map of the cosmic ray flux in the southern hemisphere, we show that the arrival direction distribution is not isotropic, but shows significant structure on several angular scales. In addition to previously reported large-scale structure in the form of a strong dipole and quadrupole, the data show small-scale structure on scales between 15 degrees and 30 degrees. The skymap exhibits several localized regions of significant excess and deficit in cosmic ray intensity. The relative intensity of the smaller-scale structures is about a factor of five weaker than that of the dipole and quadrupole structure. The most significant structure, an excess localized at (right ascension alpha = 122 degrees.4 and declination d = -47 degrees.4), extends over at least 20 degrees in right ascension and has a post-trials significance of 5.3 sigma. The origin of this anisotropy is still unknown. C1 [Abbasi, R.; Aguilar, J. A.; Andeen, K.; Baker, M.; BenZvi, S.; Chirkin, D.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Feintzeig, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hanson, K.; Hill, G. C.; Hoshina, K.; Jacobsen, J.; Karle, A.; Krasberg, M.; Kurahashi, N.; Landsman, H.; Madajczyk, B.; Maruyama, R.; Merck, M.; Montaruli, T.; Morse, R.; O'Murchadha, A.; Price, C. C.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch.; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Abdou, Y.; Carson, M.; Descamps, F.; de Vries-Uiterweerd, G.; Feusels, T.; Hajismail, A.; Ryckbosch, D.; Van Overloop, A.] Univ Ghent, Dept Phys & Astron, B-9000 Ghent, Belgium. [Abu-Zayyad, T.; Madsen, J.; Spiczak, G. M.; Tamburro, A.] Univ Wisconsin, Dept Phys, River Falls, WI 54022 USA. [Adams, J.; Brown, A. M.; Gross, A.; Hickford, S.] Univ Canterbury, Dept Phys & Astron, Christchurch 1, New Zealand. [Ahlers, M.; Sarkar, S.] Univ Oxford, Dept Phys, Oxford OX1 3NP, England. [Altmann, D.; Bissok, M.; Blumenthal, J.; Boersma, D. J.; Euler, S.; Gluesenkamp, T.; Heinen, D.; Huelss, J. -P.; Krings, T.; Laihem, K.; Paul, L.; Schukraft, A.; Schunck, M.; Vehring, M.; Wallraff, M.; Wiebusch, C. H.] Rhein Westfal TH Aachen, Inst Phys 3, D-52056 Aachen, Germany. [Auffenberg, J.; Becker, K. -H.; Bindig, D.; Fischer-Wasels, T.; Gurtner, M.; Helbing, K.; Kampert, K. -H.; Karg, T.; Kopper, S.; Naumann, U.; Posselt, J.; Schultes, A.; Semburg, B.] Univ Wuppertal, Dept Phys, D-42119 Wuppertal, Germany. [Bai, X.; Berghaus, P.; Clem, J.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Niessen, P.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Stoyanov, S.; Tilav, S.; Xu, C.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Bai, X.; Berghaus, P.; Clem, J.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Niessen, P.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Stoyanov, S.; Tilav, S.; Xu, C.] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA. [Barwick, S. W.; Nam, J. W.; Silvestri, A.; Yodh, G.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Bay, R.; D'Agostino, M. V.; Filimonov, K.; Gerhardt, L.; Kiryluk, J.; Klein, S. R.; Porrata, R.; Price, P. B.; Vandenbroucke, J.; Woschnagg, K.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Alba, J. L. Bazo; Benabderrahmane, M. L.; Berdermann, J.; Bernardini, E.; Franke, R.; Gora, D.; Han, K.; Kislat, F.; Lauer, R.; Majumdar, P.; Middell, E.; Nahnhauer, R.; Schoenwald, A.; Spiering, C.; Stoessl, A.; Tosi, D.; Walter, M.; Wischnewski, R.] DESY, D-15735 Zeuthen, Germany. [Beattie, K.; Gerhardt, L.; Goldschmidt, A.; Joseph, J. M.; Kiryluk, J.; Klein, S. R.; Matis, H. S.; Nygren, D. R.; Przybylski, G. T.; Stezelberger, T.; Stokstad, R. G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Beatty, J. J.; Davis, J. C.; Rott, C.; Stamatikos, M.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Beatty, J. J.; Davis, J. C.; Rott, C.; Stamatikos, M.] Ohio State Univ, Ctr Cosmol & Astroparticle, Columbus, OH 43210 USA. [Beatty, J. J.] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA. [Bechet, S.; Bertrand, D.; Dierckxsens, M.; Hanson, K.; Marotta, A.; Meures, T.; Petrovic, J.; Swillens, Q.] Univ Libre Bruxelles, Fac Sci, B-1050 Brussels, Belgium. [Becker, J. K.; Dreyer, J.; Fedynitch, A.; Olivo, M.] Ruhr Univ Bochum, Fak Phys & Astron, D-44780 Bochum, Germany. [Berley, D.; Blaufuss, E.; Christy, B.; Ehrlich, R.; Ellsworth, R. W.; Goodman, J. A.; Hoffman, K. D.; Huelsnitz, W.; Meagher, K.; Olivas, A.; Redl, P.; Roth, P.; Schmidt, T.; Straszheim, T.; Sullivan, G. W.; Turcan, D.; Wissing, H.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. [Besson, D. Z.; Kenny, P.] Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. [Bohm, C.; Danninger, M.; Finley, C.; Hulth, P. O.; Hultqvist, K.; Johansson, H.; Seo, S. H.; Walck, C.; Zoll, M.] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden. [Bohm, C.; Danninger, M.; Finley, C.; Hulth, P. O.; Hultqvist, K.; Johansson, H.; Seo, S. H.; Walck, C.; Zoll, M.] Stockholm Univ, Oskar Klein Ctr, SE-10691 Stockholm, Sweden. [Bose, D.; Buitink, S.; De Clercq, C.; Depaepe, O.; Hubert, D.; Labare, M.; Rizzo, A.; Strahler, E. A.; van Eijndhoven, N.] Vrije Univ Brussel, Dienst ELEM, B-1050 Brussels, Belgium. [Boeser, S.; Denger, T.; Franckowiak, A.; Homeier, A.; Kowalski, M.; Panknin, S.; Stuer, M.; Voge, M.] Univ Bonn, Inst Phys, D-53115 Bonn, Germany. [Botner, O.; Engdegard, O.; Hallgren, A.; Miller, J.; de los Heros, C. Perez; Taavola, H.] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden. [Caballero-Mora, K. S.; Cowen, D. F.; DeYoung, T.; Foerster, M. M.; Fox, B. D.; Ha, C.; Koskinen, D. J.; Lafebre, S.; Larson, M. J.; Meszaros, P.; Rutledge, D.; Slipak, A.; Stephens, G.] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Clevermann, F.; Koehne, J. -H.; Milke, N.; Pieloth, D.; Rhode, W.; Ruhe, T.] TU Dortmund Univ, Dept Phys, D-44221 Dortmund, Germany. [Cohen, S.; Demiroers, L.; Ribordy, M.] Ecole Polytech Fed Lausanne, High Energy Phys Lab, CH-1015 Lausanne, Switzerland. [Colnard, C.; Gross, A.; Odrowski, S.; Resconi, E.; Schulz, O.; Sestayo, Y.; Wolf, M.] Max Planck Inst Kernphys, D-69177 Heidelberg, Germany. [Cowen, D. F.; Meszaros, P.; Movit, S. M.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Daughhetee, J.; Taboada, I.; Tepe, A.] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. [Daughhetee, J.; Taboada, I.; Tepe, A.] Georgia Inst Technol, Ctr Relativist Astrophys, Atlanta, GA 30332 USA. [Fadiran, O.; Japaridze, G. S.] Clark Atlanta Univ, CTSPS, Atlanta, GA 30314 USA. [Fazely, A. R.; Ter-Antonyan, S.; Xu, X. W.] Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA. [Gallagher, J.] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Grant, D.; Wood, T. R.] Univ Alberta, Dept Phys, Edmonton, AB T6G 2G7, Canada. [Griesel, T.; Koepke, L.; Kowarik, T.; Kroll, G.; Luenemann, J.; Piegsa, A.; Rothmaier, F.; Sander, H. -G.; Schatto, K.; Wiebe, K.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany. [Herquet, P.; Kohnen, G.] Univ Mons, B-7000 Mons, Belgium. [Ishihara, A.; Mase, K.; Ono, M.; Yoshida, S.] Chiba Univ, Dept Phys, Chiba 2638522, Japan. [Kappes, A.; Kolanoski, H.; Waldenmaier, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [Montaruli, T.] Univ Bari, Dipartmento Fis, I-70126 Bari, Italy. [Montaruli, T.] Sezione Ist Nazl Fis Nucl, Bari, Italy. [Rawlins, K.] Univ Alaska, Dept Phys & Astron, Anchorage, AK 99508 USA. [Seunarine, S.] Univ W Indies, Dept Phys, BB-11000 Bridgetown, Barbados. [Stamatikos, M.] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. [Toale, P. A.; Williams, D. R.; Zarzhitsky, P.] Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA. RP Abbasi, R (reprint author), Univ Wisconsin, Dept Phys, 1150 Univ Ave, Madison, WI 53706 USA. RI Taavola, Henric/B-4497-2011; Wiebusch, Christopher/G-6490-2012; Tamburro, Alessio/A-5703-2013; Botner, Olga/A-9110-2013; Hallgren, Allan/A-8963-2013; Tjus, Julia/G-8145-2012; Auffenberg, Jan/D-3954-2014; Koskinen, David/G-3236-2014; Aguilar Sanchez, Juan Antonio/H-4467-2015; Maruyama, Reina/A-1064-2013; Sarkar, Subir/G-5978-2011; Beatty, James/D-9310-2011 OI Perez de los Heros, Carlos/0000-0002-2084-5866; Taavola, Henric/0000-0002-2604-2810; Buitink, Stijn/0000-0002-6177-497X; Carson, Michael/0000-0003-0400-7819; Hubert, Daan/0000-0002-4365-865X; Benabderrahmane, Mohamed Lotfi/0000-0003-4410-5886; Ter-Antonyan, Samvel/0000-0002-5788-1369; Wiebusch, Christopher/0000-0002-6418-3008; Schukraft, Anne/0000-0002-9112-5479; Auffenberg, Jan/0000-0002-1185-9094; Koskinen, David/0000-0002-0514-5917; Aguilar Sanchez, Juan Antonio/0000-0003-2252-9514; Maruyama, Reina/0000-0003-2794-512X; Sarkar, Subir/0000-0002-3542-858X; Beatty, James/0000-0003-0481-4952 FU U. S National Science Foundation-Office of Polar Programs; U. S National Science Foundation-Physics Division; University of Wisconsin Alumni Research Foundation; Grid Laboratory Of Wisconsin (GLOW) at the University of Wisconsin-Madison; Open Science Grid (OSG) grid infrastructure; U. S Department of Energy; National Energy Research Scientific Computing Center; Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council; Swedish Polar Research Secretariat; Swedish National Infrastructure for Computing (SNIC); Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF); Deutsche Forschungsgemeinschaft (DFG); Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO); FWO Odysseus programme; Flanders Institute to encourage scientific and technological research in industry (IWT); Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Japan Society for Promotion of Science (JSPS); Swiss National Science Foundation (SNSF), Switzerland; EU; Capes Foundation, Ministry of Education of Brazi FX We acknowledge the support from the following agencies: U. S National Science Foundation-Office of Polar Programs, U. S National Science Foundation-Physics Division, University of Wisconsin Alumni Research Foundation, the Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison, the Open Science Grid (OSG) grid infrastructure; U. S Department of E nergy, and National Energy Research Scientific Computing Center, the Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council, Swedish Polar Research Secretariat, Swedish National Infrastructure for Computing (SNIC), and Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF), Deutsche Forschungsgemeinschaft (DFG), Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO), FWO Odysseus programme, Flanders Institute to encourage scientific and technological research in industry (IWT), Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Japan Society for Promotion of Science (JSPS); the Swiss National Science Foundation (SNSF), Switzerland; A. Gross acknowledges support by the EU Marie Curie OIF Program; J. P. Rodrigues acknowledges support by the Capes Foundation, Ministry of Education of Brazil. NR 37 TC 58 Z9 58 U1 0 U2 8 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 10 PY 2011 VL 740 IS 1 AR 16 DI 10.1088/0004-637X/740/1/16 PG 17 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 825FL UT WOS:000295256500016 ER PT J AU Cano, Z Bersier, D Guidorzi, C Kobayashi, S Levan, AJ Tanvir, NR Wiersema, K D'Avanzo, P Fruchter, AS Garnavich, P Gomboc, A Gorosabel, J Kasen, D Kopac, D Margutti, R Mazzali, PA Melandri, A Mundell, CG Nugent, PE Pian, E Smith, RJ Steele, I Wijers, RAMJ Woosley, SE AF Cano, Z. Bersier, D. Guidorzi, C. Kobayashi, S. Levan, A. J. Tanvir, N. R. Wiersema, K. D'Avanzo, P. Fruchter, A. S. Garnavich, P. Gomboc, A. Gorosabel, J. Kasen, D. Kopac, D. Margutti, R. Mazzali, P. A. Melandri, A. Mundell, C. G. Nugent, P. E. Pian, E. Smith, R. J. Steele, I. Wijers, R. A. M. J. Woosley, S. E. TI XRF 100316D/SN 2010bh AND THE NATURE OF GAMMA-RAY BURST SUPERNOVAE SO ASTROPHYSICAL JOURNAL LA English DT Article DE gamma-ray burst: general; gamma-ray burst: individual (XRF 100316D); supernovae: general; supernovae: individual (SN 2010bh) ID 25 APRIL 1998; SHOCK BREAKOUT; X-RAY; LIGHT CURVES; HOST GALAXY; SN 1998BW; UBVRI PHOTOMETRY; IC SUPERNOVA; OPTICAL OBSERVATIONS; SPECTRAL MODELS AB We present ground-based and Hubble Space Telescope optical and infrared observations of Swift XRF 100316D/SN 2010bh. It is seen that the optical light curves of SN 2010bh evolve at a faster rate than the archetype gamma-ray burst supernova (GRB-SN) 1998bw, but at a similar rate to SN 2006aj, an SN that was spectroscopically linked with XRF 060218, and at a similar rate to the non-GRB associated Type Ic SN 1994I. We estimate the rest-frame extinction of this event from our optical data to be E(B - V) = 0.18 +/- 0.08 mag. We find the V-band absolute magnitude of SN 2010bh to be M-V = -18.62 +/- 0.08, which is the faintest peak V-band magnitude observed to date for spectroscopically confirmed GRB-SNe. When we investigate the origin of the flux at t - t(0) = 0.598 days, it is shown that the light is not synchrotron in origin, but is likely coming from the SN shock breakout. We then use our optical and infrared data to create a quasi-bolometric light curve of SN 2010bh, which we model with a simple analytical formula. The results of our modeling imply that SN 2010bh synthesized a nickel mass of M-Ni approximate to 0.1 M-circle dot, ejected M-ej approximate to 2.2 M-circle dot, and has an explosion energy of E-k approximate to 1.4 x 10(52) erg. Thus, while SN 2010bh is an energetic explosion, the amount of nickel created during the explosion is much less than that of SN 1998bw and only marginally more than SN 1994I. Finally, for a sample of 22 GRB-SNe we check for a correlation between the stretch factors and luminosity factors in the R band and conclude that no statistically significant correlation exists. C1 [Cano, Z.; Bersier, D.; Guidorzi, C.; Kobayashi, S.; Melandri, A.; Mundell, C. G.; Smith, R. J.; Steele, I.] Liverpool John Moores Univ, Astrophys Res Inst, Liverpool L3 5UX, Merseyside, England. [Guidorzi, C.] Univ Ferrara, Dipartimento Fis, I-44100 Ferrara, Italy. [Levan, A. J.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. [Tanvir, N. R.; Wiersema, K.] Univ Leicester, Dept Phys & Astron, Leicester LE1 7RH, Leics, England. [D'Avanzo, P.; Margutti, R.; Melandri, A.] INAF Osservatorio Astron Brera, I-23807 Merate, LC, Italy. [Fruchter, A. S.] Space Telescope Sci Inst, Baltimore, MD 21218 USA. [Garnavich, P.] Univ Notre Dame, Dept Phys, Notre Dame, IN 46556 USA. [Gomboc, A.; Kopac, D.] Univ Ljubljana, Fac Math & Phys, Ljubljana, Slovenia. [Gomboc, A.] Ctr Excellence SPACE SI, Ljubljana SI-1000, Slovenia. [Gorosabel, J.] Inst Astrofis Andalucia IAA CSIC, Granada, Spain. [Kasen, D.] Univ Calif Berkeley, Dept Astron & Astrophys, Berkeley, CA USA. [Mazzali, P. A.] Max Planck Inst Astrophys, D-85741 Garching, Germany. [Mazzali, P. A.; Pian, E.] INAF Oss Astron Padova, Padua, Italy. [Nugent, P. E.] Univ Calif Berkeley, Lawrence Berkeley Lab, Computat Cosmol Ctr, Berkeley, CA 94720 USA. [Pian, E.] Osserv Astron Trieste, I-34131 Trieste, Italy. [Wijers, R. A. M. J.] Univ Amsterdam, Astron Inst, Xh Amsterdam, Netherlands. [Woosley, S. E.] Univ Calif Santa Cruz, Dept Phys, Santa Cruz, CA 95064 USA. RP Cano, Z (reprint author), Liverpool John Moores Univ, Astrophys Res Inst, Liverpool L3 5UX, Merseyside, England. EM zec@astro.livjm.ac.uk OI Wijers, Ralph/0000-0002-3101-1808; Pian, Elena/0000-0001-8646-4858 FU Science and Technology Facilities Council (STFC) (UK); NASA through Space Telescope Science Institute [11709]; NASA [NAS 5-26555]; Slovenian Research Agency; Centre of Excellence for Space Science and Technologies SPACE-SI; European Union; Republic of Slovenia, Ministry of Higher Education, Science and Technology; Spanish programs [AYA2007-63677, AYA2008-03467/ESP, AYA2009-14000-C03-01] FX This work was supported partially by a Science and Technology Facilities Council (STFC) (UK) research studentship (Z.C.). Support for program 11709 was provided by NASA through a grant from the Space Telescope Science Institute, which is operated by the Association of Universities for Research in Astronomy, Inc., under NASA contract NAS 5-26555. A. G. acknowledges funding from the Slovenian Research Agency and from the Centre of Excellence for Space Science and Technologies SPACE-SI, an operation partly financed by the European Union, the European Regional Development Fund, and the Republic of Slovenia, Ministry of Higher Education, Science and Technology. J.G. is supported by the Spanish programs AYA2007-63677, AYA2008-03467/ESP, andAYA2009-14000-C03-01. NR 103 TC 42 Z9 44 U1 0 U2 6 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 10 PY 2011 VL 740 IS 1 AR 41 DI 10.1088/0004-637X/740/1/41 PG 17 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 825FL UT WOS:000295256500041 ER PT J AU Hao, JG Kubo, JM Feldmann, R Annis, J Johnston, DE Lin, H McKay, TA AF Hao, Jiangang Kubo, Jeffrey M. Feldmann, Robert Annis, James Johnston, David E. Lin, Huan McKay, Timothy A. TI INTRINSIC ALIGNMENT OF CLUSTER GALAXIES: THE REDSHIFT EVOLUTION SO ASTROPHYSICAL JOURNAL LA English DT Article DE galaxies: clusters: general; large-scale structure of universe ID DIGITAL SKY SURVEY; LARGE-SCALE STRUCTURE; WEAK LENSING SURVEYS; DARK-MATTER HALOS; SATELLITE GALAXIES; RICH CLUSTERS; ANISOTROPIC DISTRIBUTION; ELLIPTIC GALAXIES; ANGULAR-MOMENTUM; RADIAL ALIGNMENT AB We present measurements of two types of cluster galaxy alignments based on a volume limited and highly pure (>= 90%) sample of clusters from the GMBCG catalog derived from Data Release 7 of the Sloan Digital Sky Survey (SDSS DR7). We detect a clear brightest cluster galaxy (BCG) alignment (the alignment of major axis of the BCG toward the distribution of cluster satellite galaxies). We find that the BCG alignment signal becomes stronger as the redshift and BCG absolute magnitude decrease and becomes weaker as BCG stellar mass decreases. No dependence of the BCG alignment on cluster richness is found. We can detect a statistically significant (>= 3 sigma) satellite alignment (the alignment of the major axes of the cluster satellite galaxies toward the BCG) only when we use the isophotal fit position angles (P.A.s), and the satellite alignment depends on the apparent magnitudes rather than the absolute magnitudes of the BCGs. This suggests that the detected satellite alignment based on isophotal P.A.s from the SDSS pipeline is possibly due to the contamination from the diffuse light of nearby BCGs. We caution that this should not be simply interpreted as non-existence of the satellite alignment, but rather that we cannot detect them with our current photometric SDSS data. We perform our measurements on both SDSS r-band and i-band data, but do not observe a passband dependence of the alignments. C1 [Hao, Jiangang; Kubo, Jeffrey M.; Feldmann, Robert; Annis, James; Johnston, David E.; Lin, Huan] Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, Batavia, IL 60510 USA. [Feldmann, Robert] Univ Chicago, Kavli Inst Cosmol Phys, Chicago, IL 60637 USA. [McKay, Timothy A.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [McKay, Timothy A.] Univ Michigan, Dept Astron, Ann Arbor, MI 48109 USA. RP Hao, JG (reprint author), Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, POB 500, Batavia, IL 60510 USA. RI Hao, Jiangang/G-3954-2011; McKay, Timothy/C-1501-2009; OI McKay, Timothy/0000-0001-9036-6150; Hao, Jiangang/0000-0003-0502-7571 FU Alfred P. Sloan Foundation; Participating Institutions; National Science Foundation; U. S. Department of Energy; National Aeronautics and Space Administration; Japanese Monbukagakusho; Max Planck Society; Higher Education Funding Council for England FX J.H. thanks Scott Dodleson for helpful comments and Eric Switzer for helpful conversations. Funding for the SDSS and SDSS-II has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, the U. S. Department of Energy, the National Aeronautics and Space Administration, the Japanese Monbukagakusho, the Max Planck Society, and the Higher Education Funding Council for England. The SDSS Web site is http://www.sdss.org/. NR 52 TC 25 Z9 25 U1 0 U2 5 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 10 PY 2011 VL 740 IS 1 AR 39 DI 10.1088/0004-637X/740/1/39 PG 11 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 825FL UT WOS:000295256500039 ER PT J AU Zingale, M Nonaka, A Almgren, AS Bell, JB Malone, CM Woosley, SE AF Zingale, M. Nonaka, A. Almgren, A. S. Bell, J. B. Malone, C. M. Woosley, S. E. TI THE CONVECTIVE PHASE PRECEDING TYPE Ia SUPERNOVAE SO ASTROPHYSICAL JOURNAL LA English DT Article DE convection; hydrodynamics; methods: numerical; nuclear reactions, nucleosynthesis, abundances; supernovae: general; white dwarfs ID OFF-CENTER IGNITION; WHITE-DWARF; DELAYED-DETONATION; EXPLOSION MODELS; CARBON IGNITION; HYDRODYNAMICS; EVOLUTION; DEFLAGRATIONS; ENHANCEMENT; SIMULATIONS AB The convective flow in the moments preceding the explosion of a Type Ia supernova determines where the initial flames that subsequently burn through the star first ignite. We continue our exploration of the final hours of this convection using the low Mach number hydrodynamics code, MAESTRO. We present calculations exploring the effects of slow rotation and show diagnostics that examine the distribution of likely ignition points. In the current calculations, we see a well-defined convection region persist up to the point of ignition, and we see that even a little rotation is enough to break the coherence of the convective flow seen in the radial velocity field. Our results suggest that off-center ignition may be favored, with ignition ranging out to a radius of 100 km and a maximum likelihood of ignition at a radius around 50 km. C1 [Zingale, M.; Malone, C. M.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Nonaka, A.; Almgren, A. S.; Bell, J. B.] Univ Calif Berkeley, Lawrence Berkeley Lab, Ctr Computat Sci & Engn, Berkeley, CA 94720 USA. [Woosley, S. E.] Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA. RP Zingale, M (reprint author), SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. OI Zingale, Michael/0000-0001-8401-030X FU DOE/Office of Nuclear Physics [DE-FG02-06ER41448]; DOE Office of High Energy Physics; DOE Office of Advance Scientific Computing Research under U.S. Department of Energy [DE-AC02-05CH11231]; DOE [DE-FC02-06ER41438]; NASA [NNX09AK36G]; Office of Science of the U.S. Department of Energy [DE-AC05-00OR22725] FX We thank Alan Calder for many useful conversations about these simulations and their presentation here. We thank Jonathan Dursi for many helpful comments on an early draft of this paper. We thank David Chamulak and Ed Brown for helpful discussions regarding the energetics of the reaction network, and Frank Timmes for making his equation of state routines publicly available and for helpful discussions on the thermodynamics. We thank Andy Aspden for helpful input on diagnostics for these calculations. Finally we thank the anonymous referee for many useful comments on the paper. The work at Stony Brook was supported by a DOE/Office of Nuclear Physics grant No. DE-FG02-06ER41448 to Stony Brook. The work at LBNL was supported by the SciDAC Program of the DOE Office of High Energy Physics and by the Applied Mathematics Program of the DOE Office of Advance Scientific Computing Research under U.S. Department of Energy under contract No. DE-AC02-05CH11231. The work at UCSC was supported by the DOE SciDAC program, under grant No. DE-FC02-06ER41438 and the NASA Theory Program (NNX09AK36G).; Computer time for the main calculations in this paper was provided through a DOE INCITE award at the Oak Ridge Leadership Computational Facility (OLCF) at Oak Ridge National Laboratory, which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC05-00OR22725. Computer time for the supporting calculations presented here was provided by Livermore Computing's Atlas machine through LLNL's Multiprogrammatic & Institutional Computing Program. Some visualizations were performed using the VisIt package. We thank Gunther Weber and Hank Childs for their assistance with VisIt. NR 54 TC 16 Z9 16 U1 0 U2 4 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0004-637X J9 ASTROPHYS J JI Astrophys. J. PD OCT 10 PY 2011 VL 740 IS 1 AR 8 DI 10.1088/0004-637X/740/1/8 PG 18 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 825FL UT WOS:000295256500008 ER PT J AU Fu, Q Saiz, E Rahaman, MN Tomsia, AP AF Fu, Qiang Saiz, Eduardo Rahaman, Mohamed N. Tomsia, Antoni P. TI Bioactive glass scaffolds for bone tissue engineering: state of the art and future perspectives SO MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS LA English DT Review DE Bioactive glass; Bone tissue engineering; Scaffolds; Fracture toughness; Mechanical strength ID CALCIUM-PHOSPHATE SCAFFOLDS; POROUS HYDROXYAPATITE SCAFFOLDS; HUMAN CORTICAL BONE; IN-VITRO EVALUATION; CERAMIC SCAFFOLDS; MECHANICAL-PROPERTIES; ORIENTED MICROSTRUCTURES; CONTROLLABLE DEGRADATION; BIOLOGICAL EVALUATION; POLYMERIC SCAFFOLDS AB The repair and regeneration of large bone defects resulting from disease or trauma remains a significant clinical challenge. Bioactive glass has appealing characteristics as a scaffold material for bone tissue engineering, but the application of glass scaffolds for the repair of load-bearing bone defects is often limited by their low mechanical strength and fracture toughness. This paper provides an overview of recent developments in the fabrication and mechanical properties of bioactive glass scaffolds. The review reveals the fact that mechanical strength is not a real limiting factor in the use of bioactive glass scaffolds for bone repair, an observation not often recognized by most researchers and clinicians. Scaffolds with compressive strengths comparable to those of trabecular and cortical bones have been produced by a variety of methods. The current limitations of bioactive glass scaffolds include their low fracture toughness (low resistance to fracture) and limited mechanical reliability, which have so far received little attention. Future research directions should include the development of strong and tough bioactive glass scaffolds, and their evaluation in unloaded and load-bearing bone defects in animal models. (C) 2011 Elsevier B.V. All rights reserved. C1 [Fu, Qiang; Tomsia, Antoni P.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Saiz, Eduardo] Univ London Imperial Coll Sci Technol & Med, Dept Mat, Ctr Adv Struct Mat, London, England. [Rahaman, Mohamed N.] Missouri Univ Sci & Technol, Dept Mat Sci & Engn, Rolla, MO 65409 USA. [Rahaman, Mohamed N.] Missouri Univ Sci & Technol, Ctr Bone & Tissue Repair & Regenerat, Rolla, MO 65409 USA. RP Fu, Q (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. EM qfu@lbl.gov RI Fu, Qiang/B-1972-2013 FU National Institutes of Health/National Institute of Dental and Craniofacial Research (NIH/NIDCR) [1R01DE015633] FX This work was supported by the National Institutes of Health/National Institute of Dental and Craniofacial Research (NIH/NIDCR) Grant No. 1R01DE015633. NR 142 TC 148 Z9 151 U1 12 U2 95 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0928-4931 J9 MAT SCI ENG C-MATER JI Mater. Sci. Eng. C-Mater. Biol. Appl. PD OCT 10 PY 2011 VL 31 IS 7 BP 1245 EP 1256 DI 10.1016/j.msec.2011.04.022 PG 12 WC Materials Science, Biomaterials SC Materials Science GA 834IV UT WOS:000295953900001 PM 21912447 ER PT J AU Deymier-Black, AC Almer, JD Haeffner, DR Dunand, DC AF Deymier-Black, A. C. Almer, J. D. Haeffner, D. R. Dunand, D. C. TI Effect of freeze-thaw cycles on load transfer between the biomineral and collagen phases in bovine dentin SO MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS LA English DT Article DE Dentin; Freezing; Synchrotron; X-ray diffraction; Elastic properties ID X-RAY-DIFFRACTION; MECHANICAL-PROPERTIES; TOOTH CRYOPRESERVATION; GAMMA-IRRADIATION; IN-VITRO; BONE; DEFORMATION; TENDONS; NANOSCALE; STRAINS AB Stabilization of biological materials by freezing is widespread in the fields of medicine and biomaterials research and yet, in the case of hard biomaterials such as dentin, there is not a good understanding of how such treatments might affect the mechanical properties. The freezing and thawing may have a number of different effects on dentin including formation of cracks in the microstructure and denaturation of the collagen. Using high-energy synchrotron X-ray diffraction, the apparent moduli of bovine dentin samples were measured before and after various numbers of freeze-thaw cycles. It was determined that repeated freezing and thawing has no measurable effect on the hydroxyapatite or fibrillar apparent moduli up to 10 cycles. This confirms that the use of low temperature storage for stabilization of dentin is reasonable in cases where stiffness is a property of importance. (C) 2011 Elsevier B.V. All rights reserved. C1 [Deymier-Black, A. C.; Dunand, D. C.] Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. [Almer, J. D.; Haeffner, D. R.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Deymier-Black, AC (reprint author), Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA. EM AlixDeymier2010@u.northwestern.edu; almer@aps.anl.gov; haeffner@aps.anl.gov; dunand@northwestern.edu RI Dunand, David/B-7515-2009; OI Dunand, David/0000-0001-5476-7379 FU U.S. Department of Energy, Office of Science [DE-AC02-06CH11357]; Department of Defense FX The authors thank Prof. Stuart R. Stock (Northwestern University) for use of, and assistance with, his MicroCT equipment. This research was performed at station 1-ID-C at the Advanced Photon Source which is supported by the U.S. Department of Energy, Office of Science, under contract no. DE-AC02-06CH11357. ACDB acknowledges the support of the Department of Defense in the form of a National Defense Science and Engineering Graduate Fellowship. NR 28 TC 8 Z9 8 U1 2 U2 7 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0928-4931 J9 MAT SCI ENG C-MATER JI Mater. Sci. Eng. C-Mater. Biol. Appl. PD OCT 10 PY 2011 VL 31 IS 7 BP 1423 EP 1428 DI 10.1016/j.msec.2011.05.011 PG 6 WC Materials Science, Biomaterials SC Materials Science GA 834IV UT WOS:000295953900026 ER PT J AU Hunter, A Beyerlein, IJ Germann, TC Koslowski, M AF Hunter, A. Beyerlein, I. J. Germann, T. C. Koslowski, M. TI Influence of the stacking fault energy surface on partial dislocations in fcc metals with a three-dimensional phase field dislocations dynamics model SO PHYSICAL REVIEW B LA English DT Article ID PLASTIC-DEFORMATION MECHANISMS; NANOCRYSTALLINE METALS; THIN-FILMS; DISSOCIATED DISLOCATIONS; ATOMISTIC SIMULATIONS; CORE STRUCTURE; NICKEL; NANOSCALE; CRYSTALS; SLIP AB We present simulations of the dissociation of perfect dislocations into extended partial dislocations in aluminum, palladium, and nickel using a phase field dislocation dynamics (PFDD) theory that incorporates the gamma surface. As expected from dislocation theory, the simulations show that increasing the intrinsic stacking fault energy, normalized by the product of the shear modulus and Burgers vector, decreases the equilibrium stacking fault width. Significantly, it is also found that increasing the unstable stacking fault energy has the same effect when the intrinsic stacking fault energy is held constant. Furthermore, our results show that the equilibrium configurations cannot be described only by the ratio between the intrinsic and unstable stacking fault energies as previously suggested but rather by their product. C1 [Hunter, A.; Beyerlein, I. J.; Koslowski, M.] Purdue Univ, Sch Mech Engn, W Lafayette, IN 47906 USA. [Germann, T. C.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Hunter, A (reprint author), Purdue Univ, Sch Mech Engn, W Lafayette, IN 47906 USA. EM marisol@purdue.edu RI Beyerlein, Irene/A-4676-2011; OI Germann, Timothy/0000-0002-6813-238X; Hunter, Abigail/0000-0002-0443-4020 FU Department of Energy, National Nuclear Security Administration [DE-FC52-08NA28617]; United States Department of Energy Office of Basic Energy Sciences [DE-FG02-07ER46398]; Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center; US Department of Energy, Office of Science, Office of Basic Energy Sciences [2008LANL1026]; Los Alamos National Laboratory Directed Research and Development (LDRD) projects [DR20110029, DR20090035] FX We would like to thank Professor Alejandro Strachan and Dr. Hojin Kim for valuable discussions and for providing the gamma surface for nickel. The work of AH and MK is supported by the Department of Energy, National Nuclear Security Administration under Award Number DE-FC52-08NA28617. MK also acknowledges support provided by the United States Department of Energy Office of Basic Energy Sciences under Contract DE-FG02-07ER46398. The work of IJB and TCG was supported as part of the Center for Materials at Irradiation and Mechanical Extremes, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences under Award Number 2008LANL1026. IJB and TCG also acknowledge support provided by the Los Alamos National Laboratory Directed Research and Development (LDRD) projects DR20110029 and DR20090035, respectively. NR 63 TC 30 Z9 30 U1 3 U2 38 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 10 PY 2011 VL 84 IS 14 AR 144108 DI 10.1103/PhysRevB.84.144108 PG 10 WC Physics, Condensed Matter SC Physics GA 832HU UT WOS:000295795800003 ER PT J AU Thomas, SA Tsoi, GM Wenger, LE Vohra, YK Weir, ST AF Thomas, Sarah A. Tsoi, Georgiy M. Wenger, Lowell E. Vohra, Yogesh K. Weir, Samuel T. TI Magnetic and structural phase transitions in erbium at low temperatures and high pressures SO PHYSICAL REVIEW B LA English DT Article ID SINGLE-CRYSTAL ERBIUM; RARE-EARTH METALS; ELECTRICAL RESISTIVITY; NEUTRON-DIFFRACTION; DIAGRAM; DEPENDENCE; DYSPROSIUM; TERBIUM AB Electrical resistance and crystal structure measurements have been carried out on polycrystalline erbium (Er) at temperatures down to 10 K and pressures up to 20 GPa. An abrupt change in the slope of the resistance is observed with decreasing temperature below 84 K, which is associated with the c-axis modulated (CAM) antiferromagnetic (AFM) ordering of the Er moments. With increasing pressure the temperature of the resistance slope change and the corresponding AFM ordering temperature decrease until vanishing above 10.6 GPa. The disappearance of the slope change in the resistance occurs at similar pressures where the hcp structural phase of Er is transformed to a nine-layer alpha-Sm structural phase, as confirmed by our high-pressure synchrotron x-ray diffraction studies. These results suggest that the disappearance in the AFM ordering of Er moments is strongly correlated to the structural phase transition at high pressures and low temperatures. C1 [Thomas, Sarah A.; Tsoi, Georgiy M.; Wenger, Lowell E.; Vohra, Yogesh K.] Univ Alabama, Dept Phys, Birmingham, AL 35294 USA. [Weir, Samuel T.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. RP Thomas, SA (reprint author), Univ Alabama, Dept Phys, 310 Campbell Hall,1300 Univ Blvd, Birmingham, AL 35294 USA. EM ykvohra@uab.edu RI Weir, Samuel/H-5046-2012 FU Department of Energy (DOE)-National Nuclear Security Administration (NNSA) [DE-FG52-10NA29660]; NASA-Alabama Space Grant Consortium [NNX10AJ80H] FX This material is based upon work supported by the Department of Energy (DOE)-National Nuclear Security Administration (NNSA) under Grant No. DE-FG52-10NA29660. S.A.T. acknowledges support from the NASA-Alabama Space Grant Consortium Graduate Fellowship program under NNX10AJ80H. Portions of this work were performed at HPCAT (Sector 16), Advanced Photon Source (APS), Argonne National Laboratory. NR 35 TC 6 Z9 6 U1 1 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 10 PY 2011 VL 84 IS 14 AR 144415 DI 10.1103/PhysRevB.84.144415 PG 5 WC Physics, Condensed Matter SC Physics GA 832HU UT WOS:000295795800006 ER PT J AU Gann, RD Wen, JS Xu, ZJ Gu, GD Yarmoff, JA AF Gann, R. D. Wen, Jinsheng Xu, Zhijun Gu, G. D. Yarmoff, J. A. TI Surface restructuring in sputter-damaged Bi2Sr2CaCu2O8+delta SO PHYSICAL REVIEW B LA English DT Article ID SIMS DEPTH RESOLUTION; ION MASS-SPECTROMETRY; MOLECULAR-DYNAMICS; LOW-TEMPERATURE; WORK FUNCTION; SIMULATION; CASCADES; SOLIDS AB The high-T-c cuprate Bi-2212 is sputtered with 500 eV Ar+ ions, and changes to the surface composition are investigated with low energy (2 keV) Na+ ion scattering. It is shown that ion bombardment leads to the development of a Bi-O overlayer, differing in structure from the underlying material and making the surface highly resistant to further sputtering-induced changes. In contrast, sputtering and ion-scattering simulations would suggest that atoms from lower layers should be present at the surface as a consequence of the kinematics of the sputtering process. It is thus concluded that the Bi-O layer forms because the surfactant effects of Bi reduce the surface energy. C1 [Gann, R. D.; Yarmoff, J. A.] Univ Calif Riverside, Dept Phys & Astron, Riverside, CA 92521 USA. [Wen, Jinsheng; Xu, Zhijun; Gu, G. D.] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. RP Gann, RD (reprint author), Univ Calif Riverside, Dept Phys & Astron, Riverside, CA 92521 USA. EM jory.yarmoff@ucr.edu RI Wen, Jinsheng/F-4209-2010; xu, zhijun/A-3264-2013; Gu, Genda/D-5410-2013 OI Wen, Jinsheng/0000-0001-5864-1466; xu, zhijun/0000-0001-7486-2015; Gu, Genda/0000-0002-9886-3255 FU National Science Foundation [CHE-1012987]; Department of Energy [DE-AC0298CH10886] FX This material is based upon work supported by the National Science Foundation under CHE-1012987. The work at BNL was supported by Department of Energy under Contract No. DE-AC0298CH10886. The authors wish to thank Abhay Pasupathy for his help in cleaving the samples and Robert Kolasinski for his assistance in running MARLOWE. NR 31 TC 2 Z9 2 U1 1 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 7 PY 2011 VL 84 IS 16 AR 165411 DI 10.1103/PhysRevB.84.165411 PG 6 WC Physics, Condensed Matter SC Physics GA 875AV UT WOS:000299002600011 ER PT J AU Pao, CW Wu, CT Tsai, HM Liu, YS Chang, CL Pong, WF Chiou, JW Chen, CW Hu, MS Chu, MW Chen, LC Chen, CH Chen, KH Wang, SB Chang, SJ Tsai, MH Lin, HJ Lee, JF Guo, JH AF Pao, C. -W. Wu, C. -T. Tsai, H. -M. Liu, Y. -S. Chang, C. -L. Pong, W. F. Chiou, J. -W. Chen, C. -W. Hu, M. -S. Chu, M. -W. Chen, L. -C. Chen, C. -H. Chen, K. -H. Wang, S. -B. Chang, S. -J. Tsai, M. -H. Lin, H. -J. Lee, J. -F. Guo, J. -H. TI Photoconduction and the electronic structure of silica nanowires embedded with gold nanoparticles SO PHYSICAL REVIEW B LA English DT Article ID SURFACE-PLASMON RESONANCE; X-RAY-EMISSION; HOPPING CONDUCTION; AMORPHOUS SIO2; ABSORPTION; SPECTROSCOPY; JUNCTIONS; MODEL; FILM AB Silica nanowires (SiOx-NWs) embedded with Au peapods have been studied by energy-filtered scanning transmission electron microscopy (EFTEM), O K- and Au L-3-edge x-ray absorption near-edge structure (XANES), and extended x-ray absorption fine structure (EXAFS), x-ray emission spectroscopy (XES) and scanning photoelectron microscopy. XANES and XES data show that band gaps of Au-peapod-embedded and pure SiOx-NWs were 6.8 eV. In additional, XANES and EXAFS results indicate illumination-induced electron transfer from Au peapod to SiOx-NWs and does not show any feature attributable to the formation of Au-Si bonding in the Au peapod embedded in SiOx-NWs with or without illumination. Photoresponse and EFTEM measurements show that green light has more significant enhancement of photoconductivity than red and blue light due to surface plasmon resonance and suggest that transport of electrons across SiOx-NWs is via Mott-variable-range hopping mechanism through localized or defect states. C1 [Pao, C. -W.; Tsai, H. -M.; Liu, Y. -S.; Chang, C. -L.; Pong, W. F.] Tamkang Univ, Dept Phys, Tamsui 251, Taiwan. [Wu, C. -T.; Chen, C. -W.] Natl Taiwan Univ, Dept Mat Sci & Engn, Taipei 106, Taiwan. [Chiou, J. -W.] Natl Univ Kaohsiung, Dept Appl Phys, Kaohsiung 811, Taiwan. [Hu, M. -S.; Chen, C. -H.; Chen, K. -H.] Acad Sinica, Inst Atom & Mol Sci, Taipei 106, Taiwan. [Chu, M. -W.; Chen, L. -C.; Chen, C. -H.; Chen, K. -H.; Wang, S. -B.] Natl Taiwan Univ, Ctr Condensed Matter Sci, Taipei 106, Taiwan. [Wang, S. -B.; Chang, S. -J.] Natl Cheng Kung Univ, Inst Microelect, Tainan 701, Taiwan. [Wang, S. -B.; Chang, S. -J.] Natl Cheng Kung Univ, Dept Elect Engn, Tainan 701, Taiwan. [Tsai, M. -H.] Natl Sun Yat Sen Univ, Dept Phys, Kaohsiung 804, Taiwan. [Lin, H. -J.; Lee, J. -F.] Natl Synchrotron Radiat Res Ctr, Hsinchu 300, Taiwan. [Guo, J. -H.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Adv Light Source, Berkeley, CA 94720 USA. RP Pao, CW (reprint author), Natl Synchrotron Radiat Res Ctr, Hsinchu 300, Taiwan. EM wfpong@mail.tku.edu.tw; chenlc@ntu.edu.tw RI Chen, Cheng-Hsuan/F-7933-2012; Chen, Kuei-Hsien/F-7924-2012; Chen, Chun-Wei/L-1889-2015; Hu, Ming-Shien/B-4361-2016; Chen, Li-Chyong/B-1705-2015; OI Chen, Li-Chyong/0000-0001-6373-7729; Chang, Ching-Lin/0000-0001-8547-371X FU National Science Council of Taiwan [NSC 99-2119-M032-004-MY3]; Academia Sinica, Taiwan FX W.F.P. would like to thank the National Science Council of Taiwan for financially supporting this research under Contract No. NSC 99-2119-M032-004-MY3. M. S. H. would like to acknowledge the postdoctoral fellowship sponsored by Academia Sinica, Taiwan. NR 37 TC 9 Z9 9 U1 2 U2 31 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 7 PY 2011 VL 84 IS 16 AR 165412 DI 10.1103/PhysRevB.84.165412 PG 8 WC Physics, Condensed Matter SC Physics GA 875AV UT WOS:000299002600012 ER PT J AU Wilkins, SB Liu, X Wakabayashi, Y Kim, JW Ryan, PJ Zheng, H Mitchell, JF Hill, JP AF Wilkins, S. B. Liu, X. Wakabayashi, Y. Kim, J. -W. Ryan, P. J. Zheng, H. Mitchell, J. F. Hill, J. P. TI Surface melting of electronic order in La0.5Sr1.5MnO4 SO PHYSICAL REVIEW B LA English DT Article ID MAGNETIC ORDER; NORMAL-ALKANES; MANGANITES; INTERFACE; CHARGE; FILMS AB We report temperature-dependent surface x-ray scattering studies of the orbital ordered surface in La0.5Sr1.5MnO4. We find that as the bulk ordering temperature is approached from below the thickness of the interface between the electronically ordered and electronically disordered regions at the surface grows, though the bulk correlation length remains unchanged. Close to the transition, the surface is so rough that there is no well-defined electronic surface, despite the presence of bulk electronic order. That is, the electronic ordering at the surface has melted. Above the bulk transition, long-range ordering in the bulk is destroyed but finite-sized isotropic fluctuations persist, with a correlation length roughly equal to that of the low-temperature in-plane surface correlation length. C1 [Wilkins, S. B.; Liu, X.; Hill, J. P.] Brookhaven Natl Lab, Dept Condensed Matter Phys & Mat Sci, Upton, NY 11973 USA. [Wakabayashi, Y.] Osaka Univ, Grad Sch Engn Sci, Div Mat Sci, Toyonaka, Osaka 5608531, Japan. [Kim, J. -W.; Ryan, P. J.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Zheng, H.; Mitchell, J. F.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. RP Wilkins, SB (reprint author), Brookhaven Natl Lab, Dept Condensed Matter Phys & Mat Sci, Upton, NY 11973 USA. RI Wakabayashi, Yusuke/F-1621-2010 OI Wakabayashi, Yusuke/0000-0003-3107-0338 FU US Department of Energy, Division of Materials Science [DE-AC02-98CH10886]; US DOE Office of Science [DE-AC02-06CH211357]; US Department of Energy, Basic Energy Sciences, Office of Science [DE-AC02-06CH11357]; Ministry of Education, Culture, Sports, Science, and Technology of Japan [21740274, 19052002] FX The work at Brookhaven was supported by the US Department of Energy, Division of Materials Science, under Contract No. DE-AC02-98CH10886. Work in the Materials Science Division at Argonne National Laboratory (crystal growth and characterization) is supported by the US DOE Office of Science under Contract No. DE-AC02-06CH211357. Use of the Advanced Photon Source was supported by the US Department of Energy, Basic Energy Sciences, Office of Science, under Contract No. DE-AC02-06CH11357. Work in Japan was supported by the Ministry of Education, Culture, Sports, Science, and Technology of Japan (KAKENHI 21740274, 19052002). NR 24 TC 2 Z9 2 U1 0 U2 13 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 7 PY 2011 VL 84 IS 16 AR 165103 DI 10.1103/PhysRevB.84.165103 PG 6 WC Physics, Condensed Matter SC Physics GA 875AV UT WOS:000299002600003 ER PT J AU Adare, A Afanasiev, S Aidala, C Ajitanand, NN Akiba, Y Al-Bataineh, H Al-Jamel, A Alexander, J Angerami, A Aoki, K Apadula, N Aphecetche, L Aramaki, Y Armendariz, R Aronson, SH Asai, J Atomssa, ET Averbeck, R Awes, TC Azmoun, B Babintsev, V Bai, M Baksay, G Baksay, L Baldisseri, A Barish, KN Barnes, PD Bassalleck, B Basye, AT Bathe, S Batsouli, S Baublis, V Bauer, F Baumann, C Bazilevsky, A Belikov, S Belmont, R Bennett, R Berdnikov, A Berdnikov, Y Bhom, JH Bickley, AA Bjorndal, MT Blau, DS Boissevain, JG Bok, JS Borel, H Boyle, K Brooks, ML Brown, DS Bucher, D Buesching, H Bumazhnov, V Bunce, G Burward-Hoy, JM Butsyk, S Camacho, CM Campbell, S Caringi, A Chai, JS Chang, BS Charvet, JL Chen, CH Chernichenko, S Chi, CY Chiba, J Chiu, M Choi, IJ Choi, JB Choudhury, RK Christiansen, P Chujo, T Chung, P Churyn, A Chvala, O Cianciolo, V Citron, Z Cleven, CR Cobigo, Y Cole, BA Comets, MP del Valle, ZC Connors, M Constantin, P Csanad, M Csorgo, T Dahms, T Dairaku, S Danchev, I Das, K Datta, A David, G Dayananda, MK Deaton, MB Dehmelt, K Delagrange, H Denisov, A d'Enterria, D Deshpande, A Desmond, EJ Dharmawardane, KV Dietzsch, O Dion, A Donadelli, M Drachenberg, JL Drapier, O Drees, A Drees, KA Dubey, AK Durham, JM Durum, A Dutta, D Dzhordzhadze, V D'Orazio, L Edwards, S Efremenko, YV Egdemir, J Ellinghaus, F Emam, WS Engelmore, T Enokizono, A En'yo, H Espagnon, B Esumi, S Eyser, KO Fadem, B Fields, DE Finger, M Finger, M Fleuret, F Fokin, SL Forestier, B Fraenkel, Z Frantz, JE Franz, A Frawley, AD Fujiwara, K Fukao, Y Fung, SY Fusayasu, T Gadrat, S Garishvili, I Gastineau, F Germain, M Glenn, A Gong, H Gonin, M Gosset, J Goto, Y De Cassagnac, RG Grau, N Greene, SV Grim, G Perdekamp, MG Gunji, T Gustafsson, HA Hachiya, T Henni, AH Haegemann, C Haggerty, JS Hagiwara, MN Hahn, KI Hamagaki, H Hamblen, J Han, R Hanks, J Harada, H Hartouni, EP Haruna, K Harvey, M Haslum, E Hasuko, K Hayano, R He, X Heffner, M Hemmick, TK Hester, T Heuser, JM Hiejima, H Hill, JC Hobbs, R Hohlmann, M Holmes, M Holzmann, W Homma, K Hong, B Horaguchi, T Hornback, D Huang, S Hur, MG Ichihara, T Ichimiya, R Ide, J Iinuma, H Ikeda, Y Imai, K Inaba, M Inoue, Y Isenhower, D Isenhower, L Ishihara, M Isobe, T Issah, M Isupov, A Ivanischev, D Iwanaga, Y Jacak, BV Jia, J Jiang, X Jin, J Jinnouchi, O Johnson, BM Jones, T Joo, KS Jouan, D Jumper, DS Kajihara, F Kametani, S Kamihara, N Kamin, J Kaneta, M Kang, JH Kanou, H Kapustinsky, J Karatsu, K Kasai, M Kawagishi, T Kawall, D Kawashima, M Kazantsev, AV Kelly, S Kempel, T Khanzadeev, A Kijima, KM Kikuchi, J Kim, A Kim, BI Kim, DH Kim, DJ Kim, E Kim, EJ Kim, SH Kim, YJ Kim, YS Kim, YJ Kinney, E Kiriluk, K Kiss, A Kistenev, E Kiyomichi, A Klay, J Klein-Boesing, C Kochenda, L Kochetkov, V Komkov, B Konno, M Koster, J Kotchetkov, D Kozlov, A Kral, A Kravitz, A Kroon, PJ Kubart, J Kunde, GJ Kurihara, N Kurita, K Kurosawa, M Kweon, MJ Kwon, Y Kyle, GS Lacey, R Lai, YS Lajoie, JG Lebedev, A Le Bornec, Y Leckey, S Lee, DM Lee, J Lee, K Lee, KB Lee, KS Lee, MK Lee, T Leitch, MJ Leite, MAL Leitner, E Lenzi, B Li, X Li, XH Lichtenwalner, P Liebing, P Lim, H Levy, LAL Liska, T Litvinenko, A Liu, H Liu, MX Love, B Luechtenborg, R Lynch, D Maguire, CF Makdisi, YI Malakhov, A Malik, MD Manko, VI Mannel, E Mao, Y Masek, L Masui, H Matathias, F McCain, MC McCumber, M McGaughey, PL Means, N Meredith, B Miake, Y Mibe, T Mignerey, AC Mikes, P Miki, K Miller, TE Milov, A Mioduszewski, S Mishra, GC Mishra, M Mitchell, JT Mitrovski, M Mohanty, AK Moon, HJ Morino, Y Morreale, A Morrison, DP Moss, JM Moukhanova, TV Mukhopadhyay, D Murakami, T Murata, J Nagamiya, S Nagata, Y Nagle, JL Naglis, M Nagy, MI Nakagawa, I Nakamiya, Y Nakamura, KR Nakamura, T Nakano, K Nam, S Newby, J Nguyen, M Nihashi, M Norman, BE Nouicer, R Nyanin, AS Nystrand, J Oakley, C O'Brien, E Oda, SX Ogilvie, CA Ohnishi, H Ojha, ID Oka, M Okada, K Omiwade, OO Onuki, Y Oskarsson, A Otterlund, I Ouchida, M Ozawa, K Pak, R Pal, D Palounek, APT Pantuev, V Papavassiliou, V Park, IH Park, J Park, SK Park, WJ Pate, SF Pei, H Peng, JC Pereira, H Peresedov, V Peressounko, DY Petti, R Pinkenburg, C Pisani, RP Proissl, M Purschke, ML Purwar, AK Qu, H Rak, J Rakotozafindrabe, A Ravinovich, I Read, KF Rembeczki, S Reuter, M Reygers, K Riabov, V Riabov, Y Richardson, E Roach, D Roche, G Rolnick, SD Romana, A Rosati, M Rosen, CA Rosendahl, SSE Rosnet, P Rukoyatkin, P Ruzicka, P Rykov, VL Ryu, SS Sahlmueller, B Saito, N Sakaguchi, T Sakai, S Sakashita, K Sakata, H Samsonov, V Sano, S Sato, HD Sato, S Sato, T Sawada, S Sedgwick, K Seele, J Seidl, R Semenov, AY Semenov, V Seto, R Sharma, D Shea, TK Shein, I Shevel, A Shibata, TA Shigaki, K Shimomura, M Shohjoh, T Shoji, K Shukla, P Sickles, A Silva, CL Silvermyr, D Silvestre, C Sim, KS Singh, BK Singh, CP Singh, V Skutnik, S Slunecka, M Smith, WC Soldatov, A Soltz, RA Sondheim, WE Sorensen, SP Sourikova, IV Sparks, NA Staley, F Stankus, PW Stenlund, E Stepanov, M Ster, A Stoll, SP Sugitate, T Suire, C Sukhanov, A Sullivan, JP Sziklai, J Tabaru, T Takagi, S Takagui, EM Taketani, A Tanabe, R Tanaka, KH Tanaka, Y Taneja, S Tanida, K Tannenbaum, MJ Tarafdar, S Taranenko, A Tarjan, P Themann, H Thomas, D Thomas, TL Togawa, M Toia, A Tojo, J Tomasek, L Torii, H Towell, RS Tram, VN Tserruya, I Tsuchimoto, Y Tuli, SK Tydesjo, H Tyurin, N Vale, C Valle, H van Hecke, HW Vazquez-Zambrano, E Veicht, A Velkovska, J Vertesi, R Vinogradov, AA Virius, M Vrba, V Vznuzdaev, E Wagner, M Walker, D Wang, XR Watanabe, D Watanabe, K Watanabe, Y Wei, F Wei, R Wessels, J White, SN Willis, N Winter, D Wood, JP Woody, CL Wright, RM Wysocki, M Xie, W Yamaguchi, YL Yamaura, K Yang, R Yanovich, A Yasin, Z Ying, J Yokkaichi, S You, Z Young, GR Younus, I Yushmanov, IE Zajc, WA Zaudtke, O Zhang, C Zhou, S Zimanyi, J Zolin, L AF Adare, A. Afanasiev, S. Aidala, C. Ajitanand, N. N. Akiba, Y. Al-Bataineh, H. Al-Jamel, A. Alexander, J. Angerami, A. Aoki, K. Apadula, N. Aphecetche, L. Aramaki, Y. Armendariz, R. Aronson, S. H. Asai, J. Atomssa, E. T. Averbeck, R. Awes, T. C. Azmoun, B. Babintsev, V. Bai, M. Baksay, G. Baksay, L. Baldisseri, A. Barish, K. N. Barnes, P. D. Bassalleck, B. Basye, A. T. Bathe, S. Batsouli, S. Baublis, V. Bauer, F. Baumann, C. Bazilevsky, A. Belikov, S. Belmont, R. Bennett, R. Berdnikov, A. Berdnikov, Y. Bhom, J. H. Bickley, A. A. Bjorndal, M. T. Blau, D. S. Boissevain, J. G. Bok, J. S. Borel, H. Boyle, K. Brooks, M. L. Brown, D. S. Bucher, D. Buesching, H. Bumazhnov, V. Bunce, G. Burward-Hoy, J. M. Butsyk, S. Camacho, C. M. Campbell, S. Caringi, A. Chai, J. -S. Chang, B. S. Charvet, J. -L. Chen, C. -H. Chernichenko, S. Chi, C. Y. Chiba, J. Chiu, M. Choi, I. J. Choi, J. B. Choudhury, R. K. Christiansen, P. Chujo, T. Chung, P. Churyn, A. Chvala, O. Cianciolo, V. Citron, Z. Cleven, C. R. Cobigo, Y. Cole, B. A. Comets, M. P. del Valle, Z. Conesa Connors, M. Constantin, P. Csanad, M. Csorgo, T. Dahms, T. Dairaku, S. Danchev, I. Das, K. Datta, A. David, G. Dayananda, M. K. Deaton, M. B. Dehmelt, K. Delagrange, H. Denisov, A. d'Enterria, D. Deshpande, A. Desmond, E. J. Dharmawardane, K. V. Dietzsch, O. Dion, A. Donadelli, M. Drachenberg, J. L. Drapier, O. Drees, A. Drees, K. A. Dubey, A. K. Durham, J. M. Durum, A. Dutta, D. Dzhordzhadze, V. D'Orazio, L. Edwards, S. Efremenko, Y. V. Egdemir, J. Ellinghaus, F. Emam, W. S. Engelmore, T. Enokizono, A. En'yo, H. Espagnon, B. Esumi, S. Eyser, K. O. Fadem, B. Fields, D. E. Finger, M. Finger, M., Jr. Fleuret, F. Fokin, S. L. Forestier, B. Fraenkel, Z. Frantz, J. E. Franz, A. Frawley, A. D. Fujiwara, K. Fukao, Y. Fung, S. -Y. Fusayasu, T. Gadrat, S. Garishvili, I. Gastineau, F. Germain, M. Glenn, A. Gong, H. Gonin, M. Gosset, J. Goto, Y. De Cassagnac, R. Granier Grau, N. Greene, S. V. Grim, G. Perdekamp, M. Grosse Gunji, T. Gustafsson, H. -A. Hachiya, T. Henni, A. Hadj Haegemann, C. Haggerty, J. S. Hagiwara, M. N. Hahn, K. I. Hamagaki, H. Hamblen, J. Han, R. Hanks, J. Harada, H. Hartouni, E. P. Haruna, K. Harvey, M. Haslum, E. Hasuko, K. Hayano, R. He, X. Heffner, M. Hemmick, T. K. Hester, T. Heuser, J. M. Hiejima, H. Hill, J. C. Hobbs, R. Hohlmann, M. Holmes, M. Holzmann, W. Homma, K. Hong, B. Horaguchi, T. Hornback, D. Huang, S. Hur, M. G. Ichihara, T. Ichimiya, R. Ide, J. Iinuma, H. Ikeda, Y. Imai, K. Inaba, M. Inoue, Y. Isenhower, D. Isenhower, L. Ishihara, M. Isobe, T. Issah, M. Isupov, A. Ivanischev, D. Iwanaga, Y. Jacak, B. V. Jia, J. Jiang, X. Jin, J. Jinnouchi, O. Johnson, B. M. Jones, T. Joo, K. S. Jouan, D. Jumper, D. S. Kajihara, F. Kametani, S. Kamihara, N. Kamin, J. Kaneta, M. Kang, J. H. Kanou, H. Kapustinsky, J. Karatsu, K. Kasai, M. Kawagishi, T. Kawall, D. Kawashima, M. Kazantsev, A. V. Kelly, S. Kempel, T. Khanzadeev, A. Kijima, K. M. Kikuchi, J. Kim, A. Kim, B. I. Kim, D. H. Kim, D. J. Kim, E. Kim, E. J. Kim, S. H. Kim, Y. -J. Kim, Y. -S. Kim, Y. J. Kinney, E. Kiriluk, K. Kiss, A. Kistenev, E. Kiyomichi, A. Klay, J. Klein-Boesing, C. Kochenda, L. Kochetkov, V. Komkov, B. Konno, M. Koster, J. Kotchetkov, D. Kozlov, A. Kral, A. Kravitz, A. Kroon, P. J. Kubart, J. Kunde, G. J. Kurihara, N. Kurita, K. Kurosawa, M. Kweon, M. J. Kwon, Y. Kyle, G. S. Lacey, R. Lai, Y. S. Lajoie, J. G. Lebedev, A. Le Bornec, Y. Leckey, S. Lee, D. M. Lee, J. Lee, K. Lee, K. B. Lee, K. S. Lee, M. K. Lee, T. Leitch, M. J. Leite, M. A. L. Leitner, E. Lenzi, B. Li, X. Li, X. H. Lichtenwalner, P. Liebing, P. Lim, H. Levy, L. A. Linden Liska, T. Litvinenko, A. Liu, H. Liu, M. X. Love, B. Luechtenborg, R. Lynch, D. Maguire, C. F. Makdisi, Y. I. Malakhov, A. Malik, M. D. Manko, V. I. Mannel, E. Mao, Y. Masek, L. Masui, H. Matathias, F. McCain, M. C. McCumber, M. McGaughey, P. L. Means, N. Meredith, B. Miake, Y. Mibe, T. Mignerey, A. C. Mikes, P. Miki, K. Miller, T. E. Milov, A. Mioduszewski, S. Mishra, G. C. Mishra, M. Mitchell, J. T. Mitrovski, M. Mohanty, A. K. Moon, H. J. Morino, Y. Morreale, A. Morrison, D. P. Moss, J. M. Moukhanova, T. V. Mukhopadhyay, D. Murakami, T. Murata, J. Nagamiya, S. Nagata, Y. Nagle, J. L. Naglis, M. Nagy, M. I. Nakagawa, I. Nakamiya, Y. Nakamura, K. R. Nakamura, T. Nakano, K. Nam, S. Newby, J. Nguyen, M. Nihashi, M. Norman, B. E. Nouicer, R. Nyanin, A. S. Nystrand, J. Oakley, C. O'Brien, E. Oda, S. X. Ogilvie, C. A. Ohnishi, H. Ojha, I. D. Oka, M. Okada, K. Omiwade, O. O. Onuki, Y. Oskarsson, A. Otterlund, I. Ouchida, M. Ozawa, K. Pak, R. Pal, D. Palounek, A. P. T. Pantuev, V. Papavassiliou, V. Park, I. H. Park, J. Park, S. K. Park, W. J. Pate, S. F. Pei, H. Peng, J. -C. Pereira, H. Peresedov, V. Peressounko, D. Yu. Petti, R. Pinkenburg, C. Pisani, R. P. Proissl, M. Purschke, M. L. Purwar, A. K. Qu, H. Rak, J. Rakotozafindrabe, A. Ravinovich, I. Read, K. F. Rembeczki, S. Reuter, M. Reygers, K. Riabov, V. Riabov, Y. Richardson, E. Roach, D. Roche, G. Rolnick, S. D. Romana, A. Rosati, M. Rosen, C. A. Rosendahl, S. S. E. Rosnet, P. Rukoyatkin, P. Ruzicka, P. Rykov, V. L. Ryu, S. S. Sahlmueller, B. Saito, N. Sakaguchi, T. Sakai, S. Sakashita, K. Sakata, H. Samsonov, V. Sano, S. Sato, H. D. Sato, S. Sato, T. Sawada, S. Sedgwick, K. Seele, J. Seidl, R. Semenov, A. Yu. Semenov, V. Seto, R. Sharma, D. Shea, T. K. Shein, I. Shevel, A. Shibata, T. -A. Shigaki, K. Shimomura, M. Shohjoh, T. Shoji, K. Shukla, P. Sickles, A. Silva, C. L. Silvermyr, D. Silvestre, C. Sim, K. S. Singh, B. K. Singh, C. P. Singh, V. Skutnik, S. Slunecka, M. Smith, W. C. Soldatov, A. Soltz, R. A. Sondheim, W. E. Sorensen, S. P. Sourikova, I. V. Sparks, N. A. Staley, F. Stankus, P. W. Stenlund, E. Stepanov, M. Ster, A. Stoll, S. P. Sugitate, T. Suire, C. Sukhanov, A. Sullivan, J. P. Sziklai, J. Tabaru, T. Takagi, S. Takagui, E. M. Taketani, A. Tanabe, R. Tanaka, K. H. Tanaka, Y. Taneja, S. Tanida, K. Tannenbaum, M. J. Tarafdar, S. Taranenko, A. Tarjan, P. Themann, H. Thomas, D. Thomas, T. L. Togawa, M. Toia, A. Tojo, J. Tomasek, L. Torii, H. Towell, R. S. Tram, V-N. Tserruya, I. Tsuchimoto, Y. Tuli, S. K. Tydesjo, H. Tyurin, N. Vale, C. Valle, H. van Hecke, H. W. Vazquez-Zambrano, E. Veicht, A. Velkovska, J. Vertesi, R. Vinogradov, A. A. Virius, M. Vrba, V. Vznuzdaev, E. Wagner, M. Walker, D. Wang, X. R. Watanabe, D. Watanabe, K. Watanabe, Y. Wei, F. Wei, R. Wessels, J. White, S. N. Willis, N. Winter, D. Wood, J. P. Woody, C. L. Wright, R. M. Wysocki, M. Xie, W. Yamaguchi, Y. L. Yamaura, K. Yang, R. Yanovich, A. Yasin, Z. Ying, J. Yokkaichi, S. You, Z. Young, G. R. Younus, I. Yushmanov, I. E. Zajc, W. A. Zaudtke, O. Zhang, C. Zhou, S. Zimanyi, J. Zolin, L. TI Production of omega mesons in p plus p, d plus Au, Cu plus Cu, and Au plus Au collisions at root s(NN)=200 GeV SO PHYSICAL REVIEW C LA English DT Article ID TRANSVERSE-MOMENTUM; ENERGY-LOSS; PHENIX; DETECTORS AB The PHENIX experiment at the Relativistic Heavy Ion Collider has measured omega meson production via leptonic and hadronic decay channels in p + p, d + Au, Cu+ Cu, and Au + Au collisions at root s(NN) = 200 GeV. The invariant transverse momentum spectra measured in different decay modes give consistent results. Measurements in the hadronic decay channel in Cu Cu and Au + Au collisions show that. production has a suppression pattern at high transverse momentum, similar to that of pi(0) and eta in central collisions, but no suppression is observed in peripheral collisions. The nuclear modification factors, R-AA, are consistent in Cu + Cu and Au + Au collisions at similar numbers of participant nucleons. C1 [Adare, A.; Bickley, A. A.; Ellinghaus, F.; Glenn, A.; Kelly, S.; Kinney, E.; Kiriluk, K.; Levy, L. A. Linden; Nagle, J. L.; Rosen, C. A.; Seele, J.; Wysocki, M.] Univ Colorado, Boulder, CO 80309 USA. [Basye, A. T.; Deaton, M. B.; Drachenberg, J. L.; Hagiwara, M. N.; Isenhower, D.; Isenhower, L.; Jones, T.; Jumper, D. S.; Omiwade, O. O.; Smith, W. C.; Sparks, N. A.; Thomas, D.; Towell, R. S.; Wood, J. P.; Wright, R. M.] Abilene Christian Univ, Abilene, TX 79699 USA. [Mishra, M.; Singh, B. K.; Singh, C. P.; Singh, V.; Tarafdar, S.; Tuli, S. K.] Banaras Hindu Univ, Dept Phys, Varanasi 221005, Uttar Pradesh, India. [Choudhury, R. K.; Dutta, D.; Mohanty, A. K.; Shukla, P.] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India. [Bai, M.; Drees, K. A.] Brookhaven Natl Lab, Collider Accelerator Dept, Upton, NY 11973 USA. [Aronson, S. H.; Azmoun, B.; Bazilevsky, A.; Belikov, S.; Buesching, H.; Bunce, G.; Chiu, M.; David, G.; Desmond, E. J.; Franz, A.; Haggerty, J. S.; Harvey, M.; Jia, J.; Johnson, B. M.; Kistenev, E.; Kroon, P. J.; Lynch, D.; Milov, A.; Mioduszewski, S.; Mitchell, J. T.; Morrison, D. P.; Nouicer, R.; O'Brien, E.; Pak, R.; Pinkenburg, C.; Pisani, R. P.; Purschke, M. L.; Sakaguchi, T.; Sato, S.; Shea, T. K.; Sickles, A.; Sourikova, I. V.; Stoll, S. P.; Sukhanov, A.; Tannenbaum, M. J.; Vale, C.; White, S. N.; Woody, C. L.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Barish, K. N.; Bathe, S.; Bauer, F.; Chvala, O.; Dzhordzhadze, V.; Emam, W. S.; Eyser, K. O.; Fung, S. -Y.; Hester, T.; Kotchetkov, D.; Li, X. H.; Morreale, A.; Rolnick, S. D.; Sedgwick, K.; Seto, R.; Xie, W.; Yasin, Z.] Univ Calif Riverside, Riverside, CA 92521 USA. [Finger, M.; Finger, M., Jr.; Kubart, J.; Masek, L.; Mikes, P.; Slunecka, M.] Charles Univ Prague, CR-11636 Prague 1, Czech Republic. [Choi, J. B.; Kim, E. J.] Chonbuk Natl Univ, Jeonju 561756, South Korea. [Li, X.; Zhou, S.] China Inst Atom Energy, Sci & Technol Nucl Data Lab, Beijing 102413, Peoples R China. [Aramaki, Y.; Gunji, T.; Hamagaki, H.; Hayano, R.; Isobe, T.; Kajihara, F.; Kametani, S.; Kurihara, N.; Morino, Y.; Oda, S. X.; Ozawa, K.; Sakaguchi, T.; Sano, S.; Yamaguchi, Y. L.; Yamaura, K.] Univ Tokyo, Grad Sch Sci, Ctr Nucl Study, Bunkyo Ku, Tokyo 1130033, Japan. [Aidala, C.; Angerami, A.; Batsouli, S.; Bjorndal, M. T.; Chi, C. Y.; Chiu, M.; Cole, B. A.; d'Enterria, D.; Engelmore, T.; Frantz, J. E.; Grau, N.; Hanks, J.; Holzmann, W.; Jia, J.; Jin, J.; Kravitz, A.; Lai, Y. S.; Makdisi, Y. I.; Mannel, E.; Matathias, F.; Vazquez-Zambrano, E.; Winter, D.; Zajc, W. A.; Zhang, C.] Columbia Univ, New York, NY 10027 USA. [Aidala, C.; Angerami, A.; Batsouli, S.; Bjorndal, M. T.; Chi, C. Y.; Chiu, M.; Cole, B. A.; d'Enterria, D.; Engelmore, T.; Frantz, J. E.; Grau, N.; Hanks, J.; Holzmann, W.; Jia, J.; Jin, J.; Kravitz, A.; Lai, Y. S.; Makdisi, Y. I.; Mannel, E.; Matathias, F.; Vazquez-Zambrano, E.; Winter, D.; Zajc, W. A.; Zhang, C.] Nevis Labs, Irvington, NY 10533 USA. [Kral, A.; Liska, T.; Virius, M.] Czech Tech Univ, Prague 16636 6, Czech Republic. [Baldisseri, A.; Borel, H.; Charvet, J. -L.; Cobigo, Y.; Gosset, J.; Pereira, H.; Silvestre, C.; Staley, F.] CEA Saclay, F-91191 Gif Sur Yvette, France. [Tarjan, P.; Vertesi, R.] Univ Debrecen, H-4010 Debrecen, Hungary. [Csanad, M.; Kiss, A.; Nagy, M. I.] Eotvos Lorand Univ, ELTE, H-1117 Budapest, Hungary. [Hahn, K. I.; Kim, A.; Lee, J.; Nam, S.; Park, I. H.] Ewha Womans Univ, Seoul 120750, South Korea. [Baksay, G.; Baksay, L.; Dehmelt, K.; Hohlmann, M.; Rembeczki, S.] Florida Inst Technol, Melbourne, FL 32901 USA. [Das, K.; Edwards, S.; Frawley, A. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Cleven, C. R.; Dayananda, M. K.; He, X.; Mishra, G. C.; Oakley, C.; Qu, H.; Ying, J.] Georgia State Univ, Atlanta, GA 30303 USA. [Enokizono, A.; Hachiya, T.; Harada, H.; Haruna, K.; Homma, K.; Horaguchi, T.; Iwanaga, Y.; Kijima, K. M.; Nakamiya, Y.; Nakamura, T.; Nihashi, M.; Ouchida, M.; Sakata, H.; Shigaki, K.; Sugitate, T.; Torii, H.; Tsuchimoto, Y.; Watanabe, D.] Hiroshima Univ, Higashihiroshima 7398526, Japan. [Babintsev, V.; Bumazhnov, V.; Chernichenko, S.; Churyn, A.; Denisov, A.; Durum, A.; Kochetkov, V.; Semenov, V.; Shein, I.; Soldatov, A.; Tyurin, N.; Yanovich, A.] State Res Ctr Russian Federat, Inst High Energy Phys, IHEP Protvino, Protvino 142281, Russia. [Chiu, M.; Perdekamp, M. Grosse; Hiejima, H.; Kim, Y. -J.; Kim, Y. J.; Koster, J.; Malakhov, A.; McCain, M. C.; Meredith, B.; Peng, J. -C.; Seidl, R.; Veicht, A.; Yang, R.] Univ Illinois, Urbana, IL 61801 USA. [Pantuev, V.] Russian Acad Sci, Inst Nucl Res, Moscow 117312, Russia. [Kubart, J.; Masek, L.; Mikes, P.; Ruzicka, P.; Tomasek, L.; Vrba, V.] Acad Sci Czech Republic, Inst Phys, Prague 18221 8, Czech Republic. [Belikov, S.; Constantin, P.; Dion, A.; Grau, N.; Hill, J. C.; Kempel, T.; Lajoie, J. G.; Lebedev, A.; Ogilvie, C. A.; Pei, H.; Rak, J.; Rosati, M.; Semenov, A. Yu.; Silva, C. L.; Skutnik, S.; Vale, C.; Wei, F.] Iowa State Univ, Ames, IA 50011 USA. [Afanasiev, S.; Finger, M.; Finger, M., Jr.; Isupov, A.; Litvinenko, A.; Peresedov, V.; Rukoyatkin, P.; Slunecka, M.; Zolin, L.] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia. [Kim, D. J.; Rak, J.] Helsinki Inst Phys, FI-40014 Jyvaskyla, Finland. [Kim, D. J.; Rak, J.] Univ Jyvaskyla, FI-40014 Jyvaskyla, Finland. [Chai, J. -S.; Hur, M. G.; Kim, Y. -S.] KAERI, Cyclotron Applicat Lab, Seoul, South Korea. [Chiba, J.; Mibe, T.; Nagamiya, S.; Nakamura, T.; Saito, N.; Sato, S.; Sawada, S.; Tanaka, K. H.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki 3050801, Japan. [Csorgo, T.; Nagy, M. I.; Ster, A.; Sziklai, J.; Vertesi, R.; Zimanyi, J.] Hungarian Acad Sci, KFKI Res Inst Particle & Nucl Phys, MTA KFKI RMKI, H-1525 Budapest 114, Hungary. [Hong, B.; Kim, B. I.; Kweon, M. J.; Lee, K. B.; Lee, K. S.; Park, S. K.; Park, W. J.; Sim, K. S.] Korea Univ, Seoul 136701, South Korea. [Blau, D. S.; Fokin, S. L.; Kazantsev, A. V.; Moukhanova, T. V.; Nyanin, A. S.; Peressounko, D. Yu.; Vinogradov, A. A.; Yushmanov, I. E.] Russian Res Ctr, Kurchatov Inst, Moscow 123098, Russia. [Aoki, K.; Dairaku, S.; Fukao, Y.; Iinuma, H.; Imai, K.; Karatsu, K.; Murakami, T.; Nakamura, K. R.; Saito, N.; Sato, H. D.; Shoji, K.; Tanida, K.; Togawa, M.; Wagner, M.] Kyoto Univ, Kyoto 6068502, Japan. [Atomssa, E. T.; del Valle, Z. Conesa; Drapier, O.; Fleuret, F.; Gonin, M.; De Cassagnac, R. Granier; Rakotozafindrabe, A.; Romana, A.; Tram, V-N.] Ecole Polytech, CNRS, IN2P3, Lab LePrince Ringuet, F-91128 Palaiseau, France. [Enokizono, A.; Glenn, A.; Hartouni, E. P.; Heffner, M.; Klay, J.; Newby, J.; Soltz, R. A.] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA. [Barnes, P. D.; Boissevain, J. G.; Brooks, M. L.; Burward-Hoy, J. M.; Butsyk, S.; Camacho, C. M.; Constantin, P.; Grim, G.; Jiang, X.; Kapustinsky, J.; Kunde, G. J.; Lee, D. M.; Leitch, M. J.; Liu, H.; Liu, M. X.; Manko, V. I.; McGaughey, P. L.; Moss, J. M.; Norman, B. E.; Palounek, A. P. T.; Purwar, A. K.; Sondheim, W. E.; Sullivan, J. P.; van Hecke, H. W.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Forestier, B.; Gadrat, S.; Roche, G.; Rosnet, P.] Univ Clermont Ferrand, CNRS, IN2P3, LPC, F-63177 Aubiere, France. [Christiansen, P.; Gustafsson, H. -A.; Haslum, E.; Nystrand, J.; Oskarsson, A.; Otterlund, I.; Rosendahl, S. S. E.; Stenlund, E.; Tydesjo, H.] Lund Univ, Dept Phys, SE-22100 Lund, Sweden. [D'Orazio, L.; Mignerey, A. C.; Richardson, E.] Univ Maryland, College Pk, MD 20742 USA. [Aidala, C.; Datta, A.; Kawall, D.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Baumann, C.; Bucher, D.; Klein-Boesing, C.; Luechtenborg, R.; Reygers, K.; Sahlmueller, B.; Wessels, J.; Zaudtke, O.] Univ Munster, Inst Kernphys, D-48149 Munster, Germany. [Caringi, A.; Fadem, B.; Ide, J.; Lichtenwalner, P.] Muhlenberg Coll, Allentown, PA 18104 USA. [Joo, K. S.; Kim, D. H.; Moon, H. J.] Myongji Univ, Yongin 449728, Kyonggido, South Korea. [Fusayasu, T.; Tanaka, Y.] Nagasaki Inst Appl Sci, Nagasaki 8510193, Japan. [Bassalleck, B.; Fields, D. E.; Haegemann, C.; Hobbs, R.; Kotchetkov, D.; Rak, J.; Thomas, T. L.; Younus, I.] Univ New Mexico, Albuquerque, NM 87131 USA. [Al-Bataineh, H.; Al-Jamel, A.; Armendariz, R.; Brown, D. S.; Dharmawardane, K. V.; Kyle, G. S.; Liu, H.; Papavassiliou, V.; Pate, S. F.; Stepanov, M.; Wang, X. R.] New Mexico State Univ, Las Cruces, NM 88003 USA. [Awes, T. C.; Batsouli, S.; Cianciolo, V.; Efremenko, Y. V.; Enokizono, A.; Read, K. F.; Silvermyr, D.; Stankus, P. W.; Young, G. R.; Zhang, C.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Comets, M. P.; Espagnon, B.; Jouan, D.; Le Bornec, Y.; Suire, C.; Willis, N.] Univ Paris 11, IPN Orsay, CNRS, IN2P3, F-91406 Orsay, France. [Han, R.; Mao, Y.; Saito, N.; You, Z.] Peking Univ, Beijing 100871, Peoples R China. [Baublis, V.; Ivanischev, D.; Khanzadeev, A.; Kochenda, L.; Komkov, B.; Riabov, V.; Riabov, Y.; Samsonov, V.; Shevel, A.; Vznuzdaev, E.] Petersburg Nucl Phys Inst, PNPI, Gatchina 188300, Leningrad Regio, Russia. [Akiba, Y.; Aoki, K.; Dairaku, S.; En'yo, H.; Fujiwara, K.; Fukao, Y.; Goto, Y.; Hachiya, T.; Hasuko, K.; Heuser, J. M.; Horaguchi, T.; Ichihara, T.; Ichimiya, R.; Iinuma, H.; Imai, K.; Inoue, Y.; Ishihara, M.; Kajihara, F.; Kametani, S.; Kamihara, N.; Kanou, H.; Kasai, M.; Kawashima, M.; Kiyomichi, A.; Kurita, K.; Kurosawa, M.; Mao, Y.; Miki, K.; Murata, J.; Nakagawa, I.; Nakamura, T.; Nakano, K.; Ohnishi, H.; Onuki, Y.; Ouchida, M.; Rykov, V. L.; Sakashita, K.; Sato, H. D.; Shibata, T. -A.; Shoji, K.; Taketani, A.; Tanida, K.; Togawa, M.; Tojo, J.; Torii, H.; Tsuchimoto, Y.; Wagner, M.; Watanabe, Y.; Yokkaichi, S.] RIKEN, Nishina Ctr Accelerator Based Sci, Wako, Saitama 3510198, Japan. [Akiba, Y.; Asai, J.; Bathe, S.; Bunce, G.; Deshpande, A.; En'yo, H.; Fields, D. E.; Goto, Y.; Perdekamp, M. Grosse; Ichihara, T.; Jinnouchi, O.; Kamihara, N.; Kaneta, M.; Kawall, D.; Liebing, P.; Nakagawa, I.; Okada, K.; Saito, N.; Seidl, R.; Tabaru, T.; Taketani, A.; Tanida, K.; Togawa, M.; Watanabe, Y.; Xie, W.; Yokkaichi, S.] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA. [Inoue, Y.; Kasai, M.; Kawashima, M.; Kurita, K.; Murata, J.] Rikkyo Univ, Dept Phys, Toshima Ku, Tokyo 1718501, Japan. [Berdnikov, A.; Berdnikov, Y.] St Petersburg State Polytech Univ, St Petersburg 195251, Russia. [Dietzsch, O.; Donadelli, M.; Leite, M. A. L.; Lenzi, B.; Silva, C. L.; Takagui, E. M.] Univ Sao Paulo, Inst Fis, BR-05315970 Sao Paulo, Brazil. [Kim, E.; Lee, K.; Lee, T.; Lim, H.; Park, J.; Tanida, K.] Seoul Natl Univ, Seoul, South Korea. [Ajitanand, N. N.; Alexander, J.; Chung, P.; Holzmann, W.; Issah, M.; Jia, J.; Lacey, R.; Mitrovski, M.; Shevel, A.; Taranenko, A.; Wei, R.] SUNY Stony Brook, Dept Chem, Stony Brook, NY 11794 USA. [Apadula, N.; Averbeck, R.; Bennett, R.; Boyle, K.; Butsyk, S.; Campbell, S.; Chen, C. -H.; Citron, Z.; Connors, M.; Dahms, T.; Deshpande, A.; Dion, A.; Drees, A.; Durham, J. M.; Egdemir, J.; Frantz, J. E.; Gong, H.; Hemmick, T. K.; Jacak, B. V.; Kamin, J.; Leckey, S.; Makdisi, Y. I.; Malik, M. D.; Matathias, F.; McCumber, M.; Means, N.; Milov, A.; Nguyen, M.; Pantuev, V.; Petti, R.; Proissl, M.; Purwar, A. K.; Reuter, M.; Sickles, A.; Taneja, S.; Themann, H.; Toia, A.; Walker, D.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Aphecetche, L.; Delagrange, H.; Gastineau, F.; Germain, M.; Henni, A. Hadj] Univ Nantes, CNRS, IN2P3, SUBATECH Ecole Mines Nantes, Nantes, France. [Dzhordzhadze, V.; Garishvili, I.; Glenn, A.; Hamblen, J.; Hornback, D.; Kwon, Y.; Read, K. F.; Sorensen, S. P.] Univ Tennessee, Knoxville, TN 37996 USA. [Horaguchi, T.; Kamihara, N.; Kanou, H.; Nakano, K.; Sakashita, K.; Shibata, T. -A.] Tokyo Inst Technol, Dept Phys, Meguro Ku, Tokyo 1528551, Japan. [Chujo, T.; Esumi, S.; Ikeda, Y.; Inaba, M.; Kawagishi, T.; Konno, M.; Maguire, C. F.; Masui, H.; Miake, Y.; Miki, K.; Nagata, Y.; Oka, M.; Sakai, S.; Sato, S.; Sato, T.; Shimomura, M.; Shohjoh, T.; Takagi, S.; Tanabe, R.; Watanabe, K.] Univ Tsukuba, Inst Phys, Tsukuba, Ibaraki 305, Japan. [Belmont, R.; Chujo, T.; Danchev, I.; Greene, S. V.; Holmes, M.; Huang, S.; Issah, M.; Leitner, E.; Love, B.; Miller, T. E.; Mukhopadhyay, D.; Ojha, I. D.; Pal, D.; Roach, D.; Valle, H.; Velkovska, J.] Vanderbilt Univ, Nashville, TN 37235 USA. [Kametani, S.; Kikuchi, J.; Sakaguchi, T.; Sano, S.; Yamaguchi, Y. L.; Yamaura, K.] Waseda Univ, Adv Res Inst Sci & Engn, Shinjuku Ku, Tokyo 1620044, Japan. [Dubey, A. K.; Fraenkel, Z.; Kozlov, A.; Naglis, M.; Ravinovich, I.; Sharma, D.; Tserruya, I.] Weizmann Inst Sci, IL-76100 Rehovot, Israel. [Bhom, J. H.; Bok, J. S.; Chang, B. S.; Choi, I. J.; Kang, J. H.; Kim, D. J.; Kim, S. H.; Kwon, Y.; Lee, M. K.; Ryu, S. S.] Yonsei Univ, IPAP, Seoul 120749, South Korea. RP Adare, A (reprint author), Univ Colorado, Boulder, CO 80309 USA. EM jacak@skipper.physics.sunysb.edu RI Semenov, Vitaliy/E-9584-2017; En'yo, Hideto/B-2440-2015; Hayano, Ryugo/F-7889-2012; HAMAGAKI, HIDEKI/G-4899-2014; Durum, Artur/C-3027-2014; Sorensen, Soren /K-1195-2016; Yokkaichi, Satoshi/C-6215-2017; Taketani, Atsushi/E-1803-2017; seto, richard/G-8467-2011; Csanad, Mate/D-5960-2012; Wei, Feng/F-6808-2012; Csorgo, Tamas/I-4183-2012; Tomasek, Lukas/G-6370-2014; Blau, Dmitry/H-4523-2012 OI Hayano, Ryugo/0000-0002-1214-7806; Sorensen, Soren /0000-0002-5595-5643; Taketani, Atsushi/0000-0002-4776-2315; Tomasek, Lukas/0000-0002-5224-1936; FU Office of Nuclear Physics in the Office of Science of the Department of Energy; National Science Foundation; Abilene Christian University Research Council; Research Foundation of SUNY; College of Arts and Sciences; Vanderbilt University (USA); Ministry of Education, Culture, Sports, Science, and Technology; Japan Society for the Promotion of Science (Japan); Conselho Nacional de Desenvolvimento Cientifico e Tecnologico; Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil); Natural Science Foundation of China (P. R. China); Ministry of Education, Youth and Sports (Czech Republic); Centre National de la Recherche Scientifique; Commissariat a l'Energie Atomique; Institut National de Physique Nucleaire et de Physique des Particules (France); Ministry of Industry, Science and Tekhnologies; Bundesministerium fur Bildung und Forschung; Deutscher Akademischer Austausch Dienst; Alexander von Humboldt Stiftung (Germany); Hungarian National Science Fund; OTKA (Hungary); Department of Atomic Energy and Department of Science and Technology (India); Israel Science Foundation (Israel); National Research Foundation; Ministry Education Science and Technology (Korea); Ministry of Education and Science; Russian Academy of Sciences; Federal Agency of Atomic Energy (Russia); VR; Wallenberg Foundation (Sweden); US Civilian Research and Development Foundation for the Independent States of the Former Soviet Union; US-Hungarian Fulbright Foundation for Educational Exchange; US-Israel Binational Science Foundation FX We thank the staff of the Collider-Accelerator and Physics Departments at Brookhaven National Laboratory and the staff of the other PHENIX participating institutions for their vital contributions. We acknowledge support from the Office of Nuclear Physics in the Office of Science of the Department of Energy, the National Science Foundation, Abilene Christian University Research Council, Research Foundation of SUNY, and Dean of the College of Arts and Sciences, Vanderbilt University (USA), Ministry of Education, Culture, Sports, Science, and Technology and the Japan Society for the Promotion of Science (Japan), Conselho Nacional de Desenvolvimento Cientifico e Tecnologico and Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (Brazil), Natural Science Foundation of China (P. R. China), Ministry of Education, Youth and Sports (Czech Republic), Centre National de la Recherche Scientifique, Commissariat a l'Energie Atomique, and Institut National de Physique Nucleaire et de Physique des Particules (France), Ministry of Industry, Science and Tekhnologies, Bundesministerium fur Bildung und Forschung, Deutscher Akademischer Austausch Dienst, and Alexander von Humboldt Stiftung (Germany), Hungarian National Science Fund, OTKA (Hungary), Department of Atomic Energy and Department of Science and Technology (India), Israel Science Foundation (Israel), National Research Foundation and WCU program of the Ministry Education Science and Technology (Korea), Ministry of Education and Science, Russian Academy of Sciences, Federal Agency of Atomic Energy (Russia), VR and the Wallenberg Foundation (Sweden), the US Civilian Research and Development Foundation for the Independent States of the Former Soviet Union, the US-Hungarian Fulbright Foundation for Educational Exchange, and the US-Israel Binational Science Foundation. NR 33 TC 16 Z9 16 U1 6 U2 23 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 EI 1089-490X J9 PHYS REV C JI Phys. Rev. C PD OCT 7 PY 2011 VL 84 IS 4 AR 044902 DI 10.1103/PhysRevC.84.044902 PG 11 WC Physics, Nuclear SC Physics GA 841LQ UT WOS:000296514200002 ER PT J AU Shen, C Heinz, U Huovinen, P Song, HC AF Shen, Chun Heinz, Ulrich Huovinen, Pasi Song, Huichao TI Radial and elliptic flow in Pb plus Pb collisions at energies available at the CERN Large Hadron Collider from viscous hydrodynamics SO PHYSICAL REVIEW C LA English DT Article ID HEAVY-ION COLLISIONS; QUARK-GLUON PLASMA; COLOR GLASS CONDENSATE; HIGH-DENSITY QCD; ROOT-S(NN)=2.76 TEV; NUCLEAR COLLISIONS; SPECTRA; COLLABORATION; PERSPECTIVE; SUPPRESSION AB A comprehensive viscous hydrodynamic fit of spectra and elliptic flow for charged hadrons and identified pions and protons from Au + Au collisions of all centralities measured at the Relativistic Heavy Ion Collider (RHIC) is performed and used as the basis for predicting the analogous observables for Pb + Pb collisions at the Large Hadron Collider (LHC) at root s = 2.76 and 5.5A TeV. Comparison with recent measurements of the elliptic flow of charged hadrons by the ALICE experiment shows that the model slightly overpredicts the data if the same (constant) specific shear viscosity eta/s is assumed at both collision energies. In spite of differences in our assumptions for the equation of state, the freeze-out temperature, the chemical composition at freeze-out, and the starting time for the hydrodynamic evolution, our results agree remarkably well with those of Luzum [Phys. Rev. C 83, 044911 (2011)], indicating robustness of the hydrodynamic model extrapolations. Future measurements of the centrality and transverse momentum dependence of spectra and elliptic flow for identified hadrons predicted here will further test the model and shed light on possible variations of the quark-gluon transport coefficients between RHIC and LHC energies. C1 [Shen, Chun; Heinz, Ulrich] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Huovinen, Pasi] Goethe Univ Frankfurt, Inst Theoret Phys, D-60438 Frankfurt, Germany. [Song, Huichao] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. RP Shen, C (reprint author), Ohio State Univ, Dept Phys, 174 W 18th Ave, Columbus, OH 43210 USA. EM shen@mps.ohio-state.edu; heinz@mps.ohio-state.edu; huovinen@th.physik.uni-frankfurt.de; HSong@LBL.gov FU US Department of Energy [DE-AC02-05CH11231, DE-FG02-05ER41367, DE-SC0004286, DE-SC0004104]; ExtreMe Matter Institute (EMMI); BMBF [06FY9092] FX We would like to thank R. Snellings and A. Tang for providing us with tables of the experimental data from the ALICE experiment and for helpful discussions. This work was supported by the US Department of Energy under Contracts No. DE-AC02-05CH11231, No. DE-FG02-05ER41367, No. DE-SC0004286, and (within the framework of the JET Collaboration) No. DE-SC0004104. P.H.'s research was supported by the ExtreMe Matter Institute (EMMI) and by BMBF under Contract No. 06FY9092. NR 90 TC 128 Z9 128 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 EI 1089-490X J9 PHYS REV C JI Phys. Rev. C PD OCT 7 PY 2011 VL 84 IS 4 AR 044903 DI 10.1103/PhysRevC.84.044903 PG 13 WC Physics, Nuclear SC Physics GA 841LQ UT WOS:000296514200003 ER PT J AU Stetsko, YP Keister, JW Coburn, DS Kodituwakku, CN Cunsolo, A Cai, YQ AF Stetsko, Yuri P. Keister, J. W. Coburn, D. S. Kodituwakku, C. N. Cunsolo, A. Cai, Y. Q. TI Multiple-Wave Diffraction in High Energy Resolution Back-Reflecting X-Ray Optics SO PHYSICAL REVIEW LETTERS LA English DT Article ID ANALYZER AB We have studied the effects of multiple-wave diffraction in a novel optical scheme recently published by Shvyd'ko et al. utilizing Bragg diffraction of x rays in backscattering geometry from asymmetrically cut crystals for achieving energy resolutions beyond the intrinsic width of the Bragg reflection. By numerical simulations based on dynamic x-ray diffraction and by experimentation involving two-dimensional angular scans of the back-reflecting crystal, multiple-wave diffraction was found to contribute up to several tens percent loss of efficiency but can be avoided without degrading the energy resolution of the original scheme by careful choice of azimuthal orientation of the diffracting crystal surface and by tilting of the crystal perpendicular to the dispersion plane. C1 [Stetsko, Yuri P.; Keister, J. W.; Coburn, D. S.; Kodituwakku, C. N.; Cunsolo, A.; Cai, Y. Q.] Brookhaven Natl Lab, Natl Synchrotron Light Source 2, Upton, NY 11973 USA. RP Stetsko, YP (reprint author), Brookhaven Natl Lab, Natl Synchrotron Light Source 2, Upton, NY 11973 USA. EM cai@bnl.gov RI Cunsolo, Alessandro/C-7617-2013; Cai, Yong/C-5036-2008 OI Cai, Yong/0000-0002-9957-6426 FU U.S. Department of Energy, Office of Basic Energy Science [DE-AC02-98CH10886] FX We thank Yu. Shvyd'ko, A. Baron, M. Krisch, X. R. Huang, and Q. Shen for helpful discussions. Thanks are also due to Q. Shen for encouragement and support. This work and the operation of NSLS was supported by the U.S. Department of Energy, Office of Basic Energy Science, under Contract No. DE-AC02-98CH10886. NR 12 TC 8 Z9 8 U1 0 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 7 PY 2011 VL 107 IS 15 AR 155503 DI 10.1103/PhysRevLett.107.155503 PG 4 WC Physics, Multidisciplinary SC Physics GA 838KM UT WOS:000296288800005 PM 22107300 ER PT J AU Siebers, B Zaparty, M Raddatz, G Tjaden, B Albers, SV Bell, SD Blombach, F Kletzin, A Kyrpides, N Lanz, C Plagens, A Rampp, M Rosinus, A von Jan, M Makarova, KS Klenk, HP Schuster, SC Hensel, R AF Siebers, Bettina Zaparty, Melanie Raddatz, Guenter Tjaden, Britta Albers, Sonja-Verena Bell, Steve D. Blombach, Fabian Kletzin, Arnulf Kyrpides, Nikos Lanz, Christa Plagens, Andre Rampp, Markus Rosinus, Andrea von Jan, Mathias Makarova, Kira S. Klenk, Hans-Peter Schuster, Stephan C. Hensel, Reinhard TI The Complete Genome Sequence of Thermoproteus tenax: A Physiologically Versatile Member of the Crenarchaeota SO PLOS ONE LA English DT Article ID CENTRAL CARBOHYDRATE-METABOLISM; RIBULOSE MONOPHOSPHATE PATHWAY; TRANSFER-RNA GENES; METHANOBACTERIUM-THERMOAUTOTROPHICUM; SULFOLOBUS-SOLFATARICUS; BINDING-PROTEIN; PYROBACULUM-AEROPHILUM; IGNICOCCUS-HOSPITALIS; ACIDIANUS-AMBIVALENS; DNA-REPLICATION AB Here, we report on the complete genome sequence of the hyperthermophilic Crenarchaeum Thermoproteus tenax (strain Kra 1, DSM 2078(T)) a type strain of the crenarchaeotal order Thermoproteales. Its circular 1.84-megabase genome harbors no extrachromosomal elements and 2,051 open reading frames are identified, covering 90.6% of the complete sequence, which represents a high coding density. Derived from the gene content, T. tenax is a representative member of the Crenarchaeota. The organism is strictly anaerobic and sulfur-dependent with optimal growth at 86 degrees C and pH 5.6. One particular feature is the great metabolic versatility, which is not accompanied by a distinct increase of genome size or information density as compared to other Crenarchaeota. T. tenax is able to grow chemolithoautotrophically (CO2/H-2) as well as chemoorganoheterotrophically in presence of various organic substrates. All pathways for synthesizing the 20 proteinogenic amino acids are present. In addition, two presumably complete gene sets for NADH:quinone oxidoreductase (complex I) were identified in the genome and there is evidence that either NADH or reduced ferredoxin might serve as electron donor. Beside the typical archaeal A(0)A(1)-ATP synthase, a membrane-bound pyrophosphatase is found, which might contribute to energy conservation. Surprisingly, all genes required for dissimilatory sulfate reduction are present, which is confirmed by growth experiments. Mentionable is furthermore, the presence of two proteins (ParA family ATPase, actin-like protein) that might be involved in cell division in Thermoproteales, where the ESCRT system is absent, and of genes involved in genetic competence (DprA, ComF) that is so far unique within Archaea. C1 [Siebers, Bettina] Univ Duisburg Essen, Biofilm Ctr, Fac Chem, Essen, Germany. [Zaparty, Melanie] Univ Regensburg, Inst Mol & Cellular Anat, Regensburg, Germany. [Raddatz, Guenter] Max Planck Inst Biol Cybernet, Tubingen, Germany. [Tjaden, Britta; Albers, Sonja-Verena; Plagens, Andre; Hensel, Reinhard] Max Planck Inst Terr Microbiol, D-35043 Marburg, Germany. [Bell, Steve D.] Univ Oxford, Sir William Dunn Sch Pathol, Oxford OX1 3RE, England. [Blombach, Fabian] Wageningen Univ, Microbiol Lab, Wageningen, Netherlands. [Kletzin, Arnulf] Tech Univ Darmstadt, Inst Microbiol & Genet, Darmstadt, Germany. [Kyrpides, Nikos] DOE Joint Genome Inst, Walnut Creek, CA USA. [Lanz, Christa; Rosinus, Andrea] Max Planck Inst Dev Biol, Genome Ctr, Tubingen, Germany. [Rampp, Markus] Max Planck Inst Plasma Phys, Comp Ctr Garching, Max Planck Soc RZG, Munich, Germany. [von Jan, Mathias; Klenk, Hans-Peter] German Collect Microorganisms & Cell Cultures, DSMZ, Braunschweig, Germany. [Makarova, Kira S.] NIH, Natl Ctr Biotechnol Informat, Bethesda, MD 20892 USA. [Schuster, Stephan C.] Penn State Univ, Ctr Comparat Genom & Bioinformat, University Pk, PA 16802 USA. RP Siebers, B (reprint author), Univ Duisburg Essen, Biofilm Ctr, Fac Chem, Essen, Germany. EM bettina.siebers@uni-due.de; melanie.zaparty@vkl.uni-regensburg.de RI Albers, Sonja-Verena/H-1213-2012; Kyrpides, Nikos/A-6305-2014; OI Kyrpides, Nikos/0000-0002-6131-0462; Albers, Sonja-Verena/0000-0003-2459-2226; Blombach, Fabian/0000-0001-5337-8662 FU University of Duisburg-Essen (Germany); Deutsche Forschungsgemeinschaft (DFG) [SPP1112, He1238/16-2]; Dutch Science Organization (NWO); Max Planck society FX This work was supported by the University of Duisburg-Essen (Germany) and the Deutsche Forschungsgemeinschaft (DFG; SPP1112) by grant He1238/16-2, 3 (Dr. Hensel). Dr. Albers was supported by a VIDI grant of the Dutch Science Organization (NWO) and intramural funds of the Max Planck society. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 119 TC 23 Z9 39 U1 2 U2 19 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 1160 BATTERY STREET, STE 100, SAN FRANCISCO, CA 94111 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 7 PY 2011 VL 6 IS 10 AR e24222 DI 10.1371/journal.pone.0024222 PG 13 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834OC UT WOS:000295970300002 PM 22003381 ER PT J AU Chandran, S Sarika, CK Kandar, AK Basu, JK Narayanan, S Sandy, A AF Chandran, Sivasurender Sarika, C. K. Kandar, A. K. Basu, J. K. Narayanan, S. Sandy, A. TI Re-entrant behavior in dynamics of binary mixtures of soft hybrid nanocolloids and homopolymers SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID POLYMER-GRAFTED-NANOPARTICLES; NANOCOMPOSITES; PARTICLE; MELTS AB We present results of measurements of temperature and wavevector dependent dynamics in binary mixtures of soft polymer grafted nanoparticles and linear homopolymers. We find evidence of melting of the dynamically arrested state of the soft nanocolloids with addition of linear polymers followed by a re-entrant slowing down of the dynamics with further increase in polymer density, depending on the size ratio, delta, of the polymers and the nanocolloids. For higher delta the re-entrant behavior is not observed, even for the highest added polymer density, explored here. Possible explanation of the observed dynamics in terms of the presence of a double - glass phase is provided. (C) 2011 American Institute of Physics. [doi:10.1063/1.3644930] C1 [Chandran, Sivasurender; Sarika, C. K.; Kandar, A. K.; Basu, J. K.] Indian Inst Sci, Dept Phys, Bangalore 560012, Karnataka, India. [Narayanan, S.; Sandy, A.] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. RP Chandran, S (reprint author), Indian Inst Sci, Dept Phys, Bangalore 560012, Karnataka, India. EM basu@physics.iisc.ernet.in RI KANDAR, AJOY KUMAR/N-1047-2016 FU CSIR; DST, India; U.S. Department of Energy (DOE) (BES) [W - 31 - 109 - Eng - 38] FX A.K.K. acknowledges CSIR for financial support. Financial support for logistics of the synchrotron experiments from DST, India is acknowledged. This work benefited by the use of facilities at APS, which is supported by U.S. Department of Energy (DOE) (BES) under Contract No. W - 31 - 109 - Eng - 38 to the University of Chicago. The authors also thank Mr. Shankar and Professor S. Venugopal, Department of Chemical Engineering, IISc for their help with FESEM measurements. NR 33 TC 6 Z9 6 U1 0 U2 4 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD OCT 7 PY 2011 VL 135 IS 13 AR 134901 DI 10.1063/1.3644930 PG 5 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 829ZH UT WOS:000295625400066 PM 21992337 ER PT J AU Hu, XH Elghobashi-Meinhardt, N Gembris, D Smith, JC AF Hu, Xiaohu Elghobashi-Meinhardt, Nadia Gembris, Daniel Smith, Jeremy C. TI Response of water to electric fields at temperatures below the glass transition: A molecular dynamics analysis SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID LIQUID WATER; POTENTIAL FUNCTIONS; SIMULATION; MODEL; ICE; CONSTANT AB The electric field dependence of the structure and dynamics of water at 77 K, i.e., below the glass transition temperature (136 K), is investigated using molecular dynamics simulations. Transitions are found at two critical field strengths, denoted epsilon(1) and epsilon(2). The transition around epsilon(1) approximate to 3.5 V/nm is characterized by the onset of significant structural disorder, a rapid increase in the orientational polarization, and a maximum in the dynamical fluctuations. At epsilon(2) approximate to 40 V/nm, the system crystallizes in discrete steps into a body-centered-cubic unit cell that minimizes the potential energy by simultaneous superpolarization of the water molecular dipoles and maximization of the intermolecular hydrogen bonds. The stepwise and discontinuous increase of the orientational polarization with the increasing electric field indicates that the dipole relaxation in the electric field is highly cooperative. (C) 2011 American Institute of Physics. [doi:10.1063/1.3643077] C1 [Hu, Xiaohu; Smith, Jeremy C.] Univ Tennessee, Oak Ridge Natl Lab, Ctr Biophys Mol, Oak Ridge, TN 37830 USA. [Hu, Xiaohu; Smith, Jeremy C.] Univ Heidelberg, Computat Mol Biophys Grp, Interdisciplinary Ctr Sci Comp, D-69120 Heidelberg, Germany. Karlsruher Inst Technol, Inst Phys Chem, Abt Theoret Chem Biol, D-76131 Karlsruhe, Germany. [Gembris, Daniel] Bruker BioSpin MRI GmbH, D-76275 Ettlingen, Germany. RP Hu, XH (reprint author), Univ Tennessee, Oak Ridge Natl Lab, Ctr Biophys Mol, 6011 Bethel Valley Rd, Oak Ridge, TN 37830 USA. EM smithjc@ornl.gov RI smith, jeremy/B-7287-2012; OI smith, jeremy/0000-0002-2978-3227; Hu, Xiaohu/0000-0002-4720-7848 FU U.S. Department of Energy; Graduate School of Genome Science and Technology, The University of Tennessee, Knoxville, TN FX The authors thank Liang Hong and Tongye Shen from the University of Tennessee/Oak Ridge National Laboratory Center for Molecular Biophysics and Godehard Sutmann from the Forschungszentrum Julich, Germany, for fruitful discussions. J.C.S. was funded by a Laboratory Directed Research and Development Award from the U.S. Department of Energy. X. H. is supported by the graduate program of the Graduate School of Genome Science and Technology, The University of Tennessee, Knoxville, TN. D. G. thanks Reinhardt Manner from the University of Heidelberg, Germany, for the support of his work in Mannheim, Germany. NR 38 TC 6 Z9 6 U1 3 U2 16 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD OCT 7 PY 2011 VL 135 IS 13 AR 134507 DI 10.1063/1.3643077 PG 10 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 829ZH UT WOS:000295625400053 PM 21992324 ER PT J AU Plattner, N Doll, JD Dupuis, P Wang, H Liu, YF Gubernatis, JE AF Plattner, Nuria Doll, J. D. Dupuis, Paul Wang, Hui Liu, Yufei Gubernatis, J. E. TI An infinite swapping approach to the rare-event sampling problem SO JOURNAL OF CHEMICAL PHYSICS LA English DT Article ID MONTE-CARLO SIMULATIONS; EXCHANGE MOLECULAR-DYNAMICS; LENNARD-JONES CLUSTERS; REPLICA-EXCHANGE AB We describe a new approach to the rare-event Monte Carlo sampling problem. This technique utilizes a symmetrization strategy to create probability distributions that are more highly connected and, thus, more easily sampled than their original, potentially sparse counterparts. After discussing the formal outline of the approach and devising techniques for its practical implementation, we illustrate the utility of the technique with a series of numerical applications to Lennard-Jones clusters of varying complexity and rare-event character. (C) 2011 American Institute of Physics. [doi:10.1063/1.3643325] C1 [Plattner, Nuria; Doll, J. D.] Brown Univ, Dept Chem, Providence, RI 02912 USA. [Dupuis, Paul; Wang, Hui; Liu, Yufei] Brown Univ, Div Appl Math, Providence, RI 02912 USA. [Gubernatis, J. E.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Doll, JD (reprint author), Brown Univ, Dept Chem, Providence, RI 02912 USA. EM jimmie_doll@brown.edu FU DOE Multiscale and Optimization for Complex Systems [DE-SC0002413]; Swiss National Science Foundation; DOE [DE-00015561]; Army Research Office [W911NF-09-1-0155]; National Science Foundation [DMS-1008331] FX The authors gratefully acknowledge grant support of this research through the DOE Multiscale and Optimization for Complex Systems Program No. DE-SC0002413. N.P. wishes to thank the Swiss National Science Foundation for post-doctoral support and J.D.D. wishes to acknowledge support through DOE Departmental Program No. DE-00015561. P. D. wishes to acknowledge support from the Army Research Office (W911NF-09-1-0155) and P. D., H. W., and Y.L. gratefully acknowledge support from the National Science Foundation (DMS-1008331). The authors would also like to thank Professors D. L. Freeman and H. Jonsson and Dr. Konstantinos Spiliopoulos and Dr. Cristian Predescu for valuable discussions concerning the present work. NR 39 TC 21 Z9 21 U1 1 U2 15 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0021-9606 J9 J CHEM PHYS JI J. Chem. Phys. PD OCT 7 PY 2011 VL 135 IS 13 AR 134111 DI 10.1063/1.3643325 PG 14 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 829ZH UT WOS:000295625400015 PM 21992286 ER PT J AU Curtright, T Jin, X Zachos, C AF Curtright, Thomas Jin, Xiang Zachos, Cosmas TI Approximate solutions of functional equations SO JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL LA English DT Article ID ITERATION AB Approximate solutions to functional evolution equations are constructed through a combination of series and conjugation methods, and relative errors are estimated. The methods are illustrated, both analytically and numerically, by construction of approximate continuous functional iterates for x x/1-x, sin x, and gimel x (1-x). Simple functional conjugation by these functions, and their inverses, substantially improves the numerical accuracy of formal series approximations for their continuous iterates. C1 [Curtright, Thomas; Jin, Xiang] Univ Miami, Dept Phys, Coral Gables, FL 33124 USA. [Zachos, Cosmas] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. RP Curtright, T (reprint author), Univ Miami, Dept Phys, Coral Gables, FL 33124 USA. EM curtright@miami.edu RI zachos, cosmas/C-4366-2014; Curtright, Thomas/B-6840-2015; OI zachos, cosmas/0000-0003-4379-3875; Curtright, Thomas/0000-0001-7031-5604 FU NSF [0855386]; US Department of Energy, Division of High Energy Physics [DE-AC02-06CH11357] FX We thank David Fairlie and Andrzej Veitia for discussions related to this research. We also thank an anonymous referee for asking a question which led us to obtain (23). This work was supported in part by NSF Award 0855386, and in part by the US Department of Energy, Division of High Energy Physics, under contract DE-AC02-06CH11357. NR 16 TC 1 Z9 1 U1 0 U2 3 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1751-8113 J9 J PHYS A-MATH THEOR JI J. Phys. A-Math. Theor. PD OCT 7 PY 2011 VL 44 IS 40 AR 405205 DI 10.1088/1751-8113/44/40/405205 PG 12 WC Physics, Multidisciplinary; Physics, Mathematical SC Physics GA 832WL UT WOS:000295840400012 ER PT J AU Sinitsyn, NA AF Sinitsyn, N. A. TI Fluctuation relation for heat engines SO JOURNAL OF PHYSICS A-MATHEMATICAL AND THEORETICAL LA English DT Article ID FREE-ENERGY DIFFERENCES; DISSIPATION THEOREM; NONEQUILIBRIUM; SYSTEMS; THERMODYNAMICS; STATES AB We derive the exact equality, referred to as the fluctuation relation for heat engines (FRHE), that relates statistics of heat extracted from one of the two heat baths and the work per one cycle of a heat engine operation. Carnot's inequality of classical thermodynamics follows as a direct consequence of the FRHE. C1 [Sinitsyn, N. A.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Sinitsyn, N. A.] New Mexico Consortium, Los Alamos, NM 87544 USA. RP Sinitsyn, NA (reprint author), Los Alamos Natl Lab, Div Theoret, B258, Los Alamos, NM 87545 USA. EM nsinitsyn@lanl.gov FU National Nuclear Security Administration of the US Department of Energy at Los Alamos National Laboratory [DE-AC52-06NA25396]; National Science Foundation at NMC [ECCS-0925618] FX The author thanks Allan Adler and Maryna Anatska for useful discussions. The work at LANL was carried out under the auspices of the National Nuclear Security Administration of the US Department of Energy at Los Alamos National Laboratory under contract no DE-AC52-06NA25396. It is also based upon work supported in part by the National Science Foundation under ECCS-0925618 at NMC. NR 26 TC 19 Z9 19 U1 1 U2 11 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1751-8113 J9 J PHYS A-MATH THEOR JI J. Phys. A-Math. Theor. PD OCT 7 PY 2011 VL 44 IS 40 AR 405001 DI 10.1088/1751-8113/44/40/405001 PG 5 WC Physics, Multidisciplinary; Physics, Mathematical SC Physics GA 832WL UT WOS:000295840400002 ER PT J AU Bonalde, I Kim, H Prozorov, R Rojas, C Rogl, P Bauer, E AF Bonalde, I. Kim, H. Prozorov, R. Rojas, C. Rogl, P. Bauer, E. TI Evidence for conventional superconducting behavior in noncentrosymmetric Mo3Al2C SO PHYSICAL REVIEW B LA English DT Article ID MAGNETIC-FIELD AB We report on measurements of the magnetic penetration depth of polycrystalline samples of nonmagnetic Mo3Al2C (T-c = 9 K) without inversion symmetry. Two previous specific-heat measurements in this compound found different anomalous peaks in the low-temperature limit. One of these peaks was attributed to the superconducting transition at 3 K of the impurity phase Mo2C. We argue here that the second anomalous peak may be caused by the superconducting transition of SiC:Al at 1.45 K, another impurity phase possibly present in Mo3Al2C samples. The temperature-independent behavior of the penetration depth observed below 0.5 K is taken as firm evidence for the presence of a nodeless superconducting gap in Mo3Al2C. Numerical calculations using the BCS expression for the penetration depth give qualitative support for an isotropic energy gap in Mo3Al2C. The present results suggest that Mo3Al2C is a conventional s-wave superconductor, although two-gap or anisotropic-gap superconductivity cannot be ruled out. C1 [Bonalde, I.] Inst Venezolano Invest Cient, Ctr Fis, Caracas 1020A, Venezuela. [Kim, H.; Prozorov, R.] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. [Kim, H.; Prozorov, R.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. [Rojas, C.] Cent Univ Venezuela, Dept Fis, Fac Ciencias, Caracas 1041A, Venezuela. [Rogl, P.; Bauer, E.] Vienna Univ Technol, Inst Festkorperphys, A-1040 Vienna, Austria. RP Bonalde, I (reprint author), Inst Venezolano Invest Cient, Ctr Fis, Apartado 20632, Caracas 1020A, Venezuela. EM ijbonalde@gmail.com RI Prozorov, Ruslan/A-2487-2008 OI Prozorov, Ruslan/0000-0002-8088-6096 FU IVIC Project [441]; US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering [DE-AC02-07CH11358]; Austrian FWF [P22295] FX The work was supported in Caracas by IVIC Project No. 441, in Ames by the US Department of Energy, Office of Basic Energy Sciences, Division of Materials Sciences and Engineering, under Contract No. DE-AC02-07CH11358, and in Vienna by Austrian FWF Grant No. P22295. NR 16 TC 16 Z9 16 U1 3 U2 17 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 7 PY 2011 VL 84 IS 13 AR 134506 DI 10.1103/PhysRevB.84.134506 PG 4 WC Physics, Condensed Matter SC Physics GA 831FH UT WOS:000295713600005 ER PT J AU Huang, B Xu, Q Wei, SH AF Huang, Bing Xu, Qiang Wei, Su-Huai TI Theoretical study of corundum as an ideal gate dielectric material for graphene transistors SO PHYSICAL REVIEW B LA English DT Article ID ALPHA-AL2O3 0001 SURFACE; SEMICONDUCTORS AB Using physical insights and advanced first-principles calculations, we suggest that corundum (alpha-Al2O3) is an ideal gate dielectric material for graphene transistors. Clean interface exists between graphene and Al-terminated (or hydroxylated) Al2O3 and the valence-band offsets for these systems are large enough to create an injection barrier. Remarkably, a band gap of similar to 180 meV can be induced in a graphene layer adsorbed on an Al-terminated surface with an electron effective mass of similar to 8 x 10(-3) me. Moreover, the band gaps of a graphene/Al2O3 system could be tuned by an external electric field for practical applications. C1 [Huang, Bing; Xu, Qiang; Wei, Su-Huai] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Huang, B (reprint author), Natl Renewable Energy Lab, 1617 Cole Blvd, Golden, CO 80401 USA. RI Huang, Bing/D-8941-2011; zhiqiang, liu/B-9584-2012 OI Huang, Bing/0000-0001-6735-4637; FU US Department of Energy [DE-AC36-08GO28308] FX The authors are thankful for helpful discussions with Zuanyi Li (UIUC), Junyi Zhu (NREL), and Jaejun Yu (SNU). The work at NREL was supported by the US Department of Energy under Contract No. DE-AC36-08GO28308. NR 32 TC 27 Z9 27 U1 3 U2 16 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 7 PY 2011 VL 84 IS 15 AR 155406 DI 10.1103/PhysRevB.84.155406 PG 5 WC Physics, Condensed Matter SC Physics GA 832IA UT WOS:000295796700006 ER PT J AU Laverock, J Preston, ARH Chen, B McNulty, J Smith, KE Piper, LFJ Glans, PA Guo, JH Marin, C Janod, E Phuoc, VT AF Laverock, J. Preston, A. R. H. Chen, B. McNulty, J. Smith, K. E. Piper, L. F. J. Glans, P. -A. Guo, J. -H. Marin, C. Janod, E. Phuoc, V. Ta TI Orbital anisotropy and low-energy excitations of the quasi-one-dimensional conductor beta-Sr0.17V2O5 SO PHYSICAL REVIEW B LA English DT Article ID X-RAY-EMISSION; VANADIUM-OXIDES; ABSORPTION-SPECTROSCOPY; ELECTRONIC-STRUCTURE; V2O5; SYSTEMS; NAV2O5 AB The electronic structure of the quasi-one-dimensional vanadium beta-bronze beta-Sr0.17V2O5 has been measured in detail using soft x-ray absorption spectroscopy, x-ray emission spectroscopy, and resonant inelastic soft x-ray scattering. Together, these measurements have been used to derive the experimental site-resolved (k-integrated) band structure of a material whose electronic structure is difficult to obtain from first principles. The occupied states, probed by x-ray emission measurements, demonstrate the O 2p-V 3d bonding hybridization at the bottom of the O 2p band, with the V 3d(xy) "magnetic orbitals" well separated in energy. These results are consistent with the carriers being small polarons. The strong anisotropy in the absorption spectrum is used to identify the energy and character of the unoccupied states. Additionally, absorption measurements at the V L-edge are compared with atomic multiplet calculations, clarifying the interpretation of the experimental multiplet structure and consistent with the presence of both V5+ and V4+ species. Site-specific electronic excitations, probed by resonant inelastic x-ray scattering at the V L-edge, are observed at an energy of 1.1 eV, and are suggested to correspond to transitions from the partially filled d(xy) magnetic orbital into the unoccupied d(xy,yz) orbitals. C1 [Laverock, J.; Preston, A. R. H.; Chen, B.; McNulty, J.; Smith, K. E.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Piper, L. F. J.] SUNY Binghamton, Binghamton, NY 13902 USA. [Glans, P. -A.; Guo, J. -H.] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. [Marin, C.] CEA Grenoble DSM INAC SPSMS, F-38054 Grenoble, France. [Janod, E.] Univ Nantes, Inst Mat Jean Rouxel, UMR 6502, F-4432 Nantes, France. [Phuoc, V. Ta] Univ Tours, CNRS CEA, LEMA UMR 6157, UFR Sci & Tech, F-37200 Tours, France. RP Laverock, J (reprint author), Boston Univ, Dept Phys, 590 Commonwealth Ave, Boston, MA 02215 USA. EM laverock@bu.edu RI Laverock, Jude/G-4537-2010; Piper, Louis/C-2960-2011; MARIN, Christophe/H-8500-2014; Janod, Etienne/B-4634-2009; Glans, Per-Anders/G-8674-2016; Chen, Bo/C-5428-2017 OI Laverock, Jude/0000-0003-3653-8171; Piper, Louis/0000-0002-3421-3210; Janod, Etienne/0000-0002-2430-9542; Chen, Bo/0000-0002-9263-5171 FU Department of Energy [DE-FG02-98ER45680]; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231] FX The Boston University (BU) program is supported in part by the Department of Energy under Contract No. DE-FG02-98ER45680. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 39 TC 5 Z9 5 U1 2 U2 13 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 7 PY 2011 VL 84 IS 15 AR 155103 DI 10.1103/PhysRevB.84.155103 PG 8 WC Physics, Condensed Matter SC Physics GA 832IA UT WOS:000295796700003 ER PT J AU Cihan, A Zhou, QL Birkholzer, JT AF Cihan, Abdullah Zhou, Quanlin Birkholzer, Jens T. TI Analytical solutions for pressure perturbation and fluid leakage through aquitards and wells in multilayered-aquifer systems SO WATER RESOURCES RESEARCH LA English DT Article ID LAYERED POROUS-MEDIUM; TEXAS GULF-COAST; CO2 STORAGE; GROUNDWATER-FLOW; ABANDONED WELLS; TRANSIENT FLOW; WATER; BASIN AB Large-scale groundwater pumping or deep fluid injection in a multilayered subsurface system may generate pressure perturbation not only in the target formation(s), but also in over-and underlying units. Hydraulic communication in the vertical direction may occur via diffuse leakage through aquitards and/or via focused leakage through leaky wells. Existing analytical solutions for pressure perturbation and fluid flow in such systems consider either diffuse leakage or focused leakage, but never in combination with each other. In this study, we developed generalized analytical solutions that account for the combined effect of diffuse and focused leakage. The new solutions solve for pressure changes in a system of N aquifers with alternating leaky aquitards in response to fluid injection/extraction with any number, N(I), of injection/pumping (active) wells, and passive leakage/recharge in any number, N(L), of leaky wells. The equations of horizontal groundwater flow in the aquifers are coupled by the vertical flow equations in the aquitards and by the flow continuity equations in the leaky wells. The solution methodology, described in detail in this paper, involves transforming the transient flow equations into the Laplace domain; decoupling the resulting ordinary differential equations (ODEs) coupled by diffuse leakage via eigenvalue analysis; solving a system of N(L) x N linear algebraic equations for the unknown rates of flow through leakage wells; and superposing the solution of pressure buildup/drawdown in aquifers and aquitards resulting from flow in the N(I) active and N(L) leaky wells. Verification of the new methodology was achieved by comparison with existing analytical solutions for diffuse leakage and for focused leakage, and against a numerical solution for combined diffuse and focused leakage. Application to an eight-aquifer system with leaky aquitards and one leaky well demonstrates the usefulness and efficiency of the approach, and illustrates the pressure behavior over a spectrum of leakage scenarios and parameters. C1 [Cihan, Abdullah; Zhou, Quanlin; Birkholzer, Jens T.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Earth Sci, Berkeley, CA 94720 USA. RP Cihan, A (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Earth Sci, 1 Cyclotron Rd,Mail Stop 90-1116, Berkeley, CA 94720 USA. EM acihan@lbl.gov RI Zhou, Quanlin/B-2455-2009; Birkholzer, Jens/C-6783-2011; Cihan, Abdullah/D-3704-2015 OI Zhou, Quanlin/0000-0001-6780-7536; Birkholzer, Jens/0000-0002-7989-1912; FU USEPA; Office of Water and Office of Air and Radiation; U.S. Department of Energy (USDOE) at LBNL; Office of Sequestration, Hydrogen, and Clean Coal Fuels, through the National Energy Technology Laboratory, under the USDOE [DE-AC02-05CH11231] FX The authors wish to thank Hailong Li and one anonymous reviewer, as well as James E. Houseworth of Lawrence Berkeley National Laboratory (LBNL), for their careful review of the manuscript and the suggestion of improvements. This work was funded in part by the USEPA, Office of Water and Office of Air and Radiation, under an Interagency Agreement with the U.S. Department of Energy (USDOE) at LBNL. Supplementary funding was provided by the Assistant Secretary for Fossil Energy, Office of Sequestration, Hydrogen, and Clean Coal Fuels, through the National Energy Technology Laboratory, under the USDOE contract DE-AC02-05CH11231. NR 45 TC 34 Z9 34 U1 1 U2 29 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 0043-1397 J9 WATER RESOUR RES JI Water Resour. Res. PD OCT 7 PY 2011 VL 47 AR W10504 DI 10.1029/2011WR010721 PG 17 WC Environmental Sciences; Limnology; Water Resources SC Environmental Sciences & Ecology; Marine & Freshwater Biology; Water Resources GA 832LO UT WOS:000295806700002 ER PT J AU He, ZR Xiao, K Durant, W Hensley, DK Anthony, JE Hong, KL Kilbey, SM Chen, JH Li, DW AF He, Zhengran Xiao, Kai Durant, William Hensley, Dale K. Anthony, John E. Hong, Kunlun Kilbey, S. Michael, II Chen, Jihua Li, Dawen TI Enhanced Performance Consistency in Nanoparticle/TIPS Pentacene-Based Organic Thin Film Transistors SO ADVANCED FUNCTIONAL MATERIALS LA English DT Article ID FIELD-EFFECT TRANSISTORS; BIS(TRIISOPROPYLSILYLETHYNYL) PENTACENE; CRYSTALS AB In this study, inorganic silica nanoparticles are used to manipulate the morphology of 6,13-bis(triisopropylsilylethynyl)-pentacene (TIPS pentacene) thin films and the performance of solution-processed organic thin-film transistors (OTFTs). This approach is taken to control crystal anisotropy, which is the origin of poor consistency in TIPS pentacene based OTFT devices. Thin film active layers are produced by drop-casting mixtures of SiO2 nanoparticles and TIPS pentacene. The resultant drop-cast films yield improved morphological uniformity at similar to 10% SiO2 loading, which also leads to a 3-fold increase in average mobility and nearly 4 times reduction in the ratio of measured mobility standard deviation (mu(Stdev)) to average mobility (mu(Avg)). Grazing-incidence X-ray diffraction, scanning and transmission electron microscopy as well as polarized optical microscopy are used to investigate the nanoparticle-mediated TIPS pentacene crystallization. The experimental results suggest that the SiO2 nanoparticles mostly aggregate at TIPS pentacene grain boundaries, and 10% nanoparticle concentration effectively reduces the undesirable crystal misorientation without considerably compromising TIPS pentacene crystallinity. C1 [He, Zhengran; Durant, William; Li, Dawen] Univ Alabama, Dept Elect & Comp Engn, Ctr Mat Informat Technol, Tuscaloosa, AL 35487 USA. [Xiao, Kai; Hensley, Dale K.; Hong, Kunlun; Kilbey, S. Michael, II; Chen, Jihua] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. [Anthony, John E.] Univ Kentucky, Dept Chem, Lexington, KY 40506 USA. [Kilbey, S. Michael, II] Univ Tennessee, Dept Chem, Knoxville, TN 37996 USA. RP He, ZR (reprint author), Univ Alabama, Dept Elect & Comp Engn, Ctr Mat Informat Technol, Tuscaloosa, AL 35487 USA. EM chenj1@ornl.gov; dawenl@eng.ua.edu RI Li, Dawen/G-9347-2011; Xiao, Kai/A-7133-2012; He, Zhengran/K-1869-2013; Chen, Jihua/F-1417-2011; Hensley, Dale/A-6282-2016; He, Zhengran/A-9898-2017; Hong, Kunlun/E-9787-2015; OI Xiao, Kai/0000-0002-0402-8276; He, Zhengran/0000-0002-6853-0265; Chen, Jihua/0000-0001-6879-5936; Hensley, Dale/0000-0001-8763-7765; Hong, Kunlun/0000-0002-2852-5111; Anthony, John/0000-0002-8972-1888 FU University of Alabama; DOE Laboratory Directed Research and Development (LDRD) [5388]; Oak Ridge National Laboratory by the Division of Scientific User Facilities, U.S. Department of Energy; Division of Scientific User Facilities, U.S. Department of Energy FX D.L. and Z.H. acknowledge support provided from the University of Alabama. JC and SMK acknowledge the support from a DOE Laboratory Directed Research and Development (LDRD) award (#5388). This research was partially conducted at the Center for Nanophase Materials Sciences, which is sponsored at Oak Ridge National Laboratory by the Division of Scientific User Facilities, U.S. Department of Energy. Electron microscopy was conducted at the SHaRE User Facility, which is also sponsored by the Division of Scientific User Facilities, U.S. Department of Energy. NR 25 TC 29 Z9 29 U1 5 U2 60 PU WILEY-V C H VERLAG GMBH PI WEINHEIM PA BOSCHSTRASSE 12, D-69469 WEINHEIM, GERMANY SN 1616-301X J9 ADV FUNCT MATER JI Adv. Funct. Mater. PD OCT 7 PY 2011 VL 21 IS 19 BP 3617 EP 3623 DI 10.1002/adfm.201002656 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 824TK UT WOS:000295224900002 ER PT J AU Aliu, E Arlen, T Aune, T Beilicke, M Benbow, W Bouvier, A Bradbury, SM Buckley, JH Bugaev, V Byrum, K Cannon, A Cesarini, A Christiansen, JL Ciupik, L Collins-Hughes, E Connolly, MP Cui, W Dickherber, R Duke, C Errando, M Falcone, A Finley, JP Finnegan, G Fortson, L Furniss, A Galante, N Gall, D Gibbs, K Gillanders, GH Godambe, S Griffin, S Grube, J Guenette, R Gyuk, G Hanna, D Holder, J Huan, H Hughes, G Hui, CM Humensky, TB Imran, A Kaaret, P Karlsson, N Kertzman, M Kieda, D Krawczynski, H Krennrich, F Lang, MJ Lyutikov, M Madhavan, AS Maier, G Majumdar, P McArthur, S McCann, A McCutcheon, M Moriarty, P Mukherjee, R Nunez, P Ong, RA Orr, M Otte, AN Park, N Perkins, JS Pizlo, F Pohl, M Prokoph, H Quinn, J Ragan, K Reyes, LC Reynolds, PT Roache, E Rose, HJ Ruppel, J Saxon, DB Schroedter, M Sembroski, GH Senturk, GD Smith, AW Staszak, D Tesic, G Theiling, M Thibadeau, S Tsurusaki, K Tyler, J Varlotta, A Vassiliev, VV Vincent, S Vivier, M Wakely, SP Ward, JE Weekes, TC Weinstein, A Weisgarber, T Williams, DA Zitzer, B AF Aliu, E. Arlen, T. Aune, T. Beilicke, M. Benbow, W. Bouvier, A. Bradbury, S. M. Buckley, J. H. Bugaev, V. Byrum, K. Cannon, A. Cesarini, A. Christiansen, J. L. Ciupik, L. Collins-Hughes, E. Connolly, M. P. Cui, W. Dickherber, R. Duke, C. Errando, M. Falcone, A. Finley, J. P. Finnegan, G. Fortson, L. Furniss, A. Galante, N. Gall, D. Gibbs, K. Gillanders, G. H. Godambe, S. Griffin, S. Grube, J. Guenette, R. Gyuk, G. Hanna, D. Holder, J. Huan, H. Hughes, G. Hui, C. M. Humensky, T. B. Imran, A. Kaaret, P. Karlsson, N. Kertzman, M. Kieda, D. Krawczynski, H. Krennrich, F. Lang, M. J. Lyutikov, M. Madhavan, A. S. Maier, G. Majumdar, P. McArthur, S. McCann, A. McCutcheon, M. Moriarty, P. Mukherjee, R. Nunez, P. Ong, R. A. Orr, M. Otte, A. N. Park, N. Perkins, J. S. Pizlo, F. Pohl, M. Prokoph, H. Quinn, J. Ragan, K. Reyes, L. C. Reynolds, P. T. Roache, E. Rose, H. J. Ruppel, J. Saxon, D. B. Schroedter, M. Sembroski, G. H. Sentuerk, G. D. Smith, A. W. Staszak, D. Tesic, G. Theiling, M. Thibadeau, S. Tsurusaki, K. Tyler, J. Varlotta, A. Vassiliev, V. V. Vincent, S. Vivier, M. Wakely, S. P. Ward, J. E. Weekes, T. C. Weinstein, A. Weisgarber, T. Williams, D. A. Zitzer, B. CA VERITAS Collaboration TI Detection of Pulsed Gamma Rays Above 100 GeV from the Crab Pulsar SO SCIENCE LA English DT Article ID HIGH-ENERGY EMISSION; AREA TELESCOPE; OUTER MAGNETOSPHERE; MILLISECOND PULSARS; LIGHT CURVES; SLOT GAPS; NEBULA; RADIATION; TEV; CATALOG AB We report the detection of pulsed gamma rays from the Crab pulsar at energies above 100 giga-electron volts (GeV) with the Very Energetic Radiation Imaging Telescope Array System (VERITAS) array of atmospheric Cherenkov telescopes. The detection cannot be explained on the basis of current pulsar models. The photon spectrum of pulsed emission between 100 mega-electron volts and 400 GeV is described by a broken power law that is statistically preferred over a power law with an exponential cutoff. It is unlikely that the observation can be explained by invoking curvature radiation as the origin of the observed gamma rays above 100 GeV. Our findings require that these gamma rays be produced more than 10 stellar radii from the neutron star. C1 [Griffin, S.; Guenette, R.; Hanna, D.; McCann, A.; McCutcheon, M.; Ragan, K.; Staszak, D.; Tesic, G.; Tyler, J.] McGill Univ, Dept Phys, Montreal, PQ H3A 2T8, Canada. [Aliu, E.; Errando, M.; Mukherjee, R.] Columbia Univ Barnard Coll, Dept Phys & Astron, New York, NY 10027 USA. [Arlen, T.; Majumdar, P.; Ong, R. A.; Vassiliev, V. V.] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA. [Aune, T.; Bouvier, A.; Furniss, A.; Otte, A. N.; Williams, D. A.] Univ Calif Santa Cruz, Dept Phys, Santa Cruz, CA 95064 USA. [Aune, T.; Bouvier, A.; Furniss, A.; Otte, A. N.; Williams, D. A.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Beilicke, M.; Buckley, J. H.; Bugaev, V.; Dickherber, R.; Krawczynski, H.; McArthur, S.; Thibadeau, S.] Washington Univ, Dept Phys, St Louis, MO 63130 USA. [Benbow, W.; Galante, N.; Gibbs, K.; Perkins, J. S.; Roache, E.; Schroedter, M.; Weekes, T. C.] Harvard Smithsonian Ctr Astrophys, Fred Lawrence Whipple Observ, Amado, AZ 85645 USA. [Bradbury, S. M.; Rose, H. J.] Univ Leeds, Sch Phys & Astron, Leeds LS2 9JT, W Yorkshire, England. [Byrum, K.; Smith, A. W.; Zitzer, B.] Argonne Natl Lab, Argonne, IL 60439 USA. [Cannon, A.; Collins-Hughes, E.; Quinn, J.; Ward, J. E.] Univ Coll Dublin, Sch Phys, Dublin 4, Ireland. [Cesarini, A.; Connolly, M. P.; Gillanders, G. H.; Lang, M. J.] Natl Univ Ireland Galway, Sch Phys, Galway, Ireland. [Christiansen, J. L.] Calif Polytech State Univ San Luis Obispo, Dept Phys, San Luis Obispo, CA 94307 USA. [Ciupik, L.; Grube, J.; Gyuk, G.] Adler Planetarium & Astron Museum, Dept Astron, Chicago, IL 60605 USA. [Cui, W.; Finley, J. P.; Lyutikov, M.; Pizlo, F.; Sembroski, G. H.; Theiling, M.; Varlotta, A.] Purdue Univ, Dept Phys, W Lafayette, IN 47907 USA. [Duke, C.] Grinnell Coll, Dept Phys, Grinnell, IA 50112 USA. [Falcone, A.] Penn State Univ, Dept Astron & Astrophys, Davey Lab 525, University Pk, PA 16802 USA. [Finnegan, G.; Godambe, S.; Hui, C. M.; Kieda, D.; Nunez, P.; Vincent, S.] Univ Utah, Dept Phys & Astron, Salt Lake City, UT 84112 USA. [Fortson, L.; Karlsson, N.] Univ Minnesota, Sch Phys & Astron, Minneapolis, MN 55455 USA. [Holder, J.; Saxon, D. B.; Vivier, M.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Holder, J.; Saxon, D. B.; Vivier, M.] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA. [Huan, H.; Humensky, T. B.; Park, N.; Reyes, L. C.; Wakely, S. P.; Weisgarber, T.] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Hughes, G.; Maier, G.; Pohl, M.; Prokoph, H.] DESY, D-15738 Zeuthen, Germany. [Imran, A.; Krennrich, F.; Madhavan, A. S.; Orr, M.; Weinstein, A.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. [Gall, D.; Kaaret, P.; Tsurusaki, K.] Univ Iowa, Dept Phys & Astron, Iowa City, IA 52242 USA. [Kertzman, M.] Depauw Univ, Dept Phys & Astron, Greencastle, IN 46135 USA. [Moriarty, P.] Galway Mayo Inst Technol, Dept Life & Phys Sci, Galway, Ireland. [Pohl, M.; Ruppel, J.] Univ Potsdam, Inst Phys & Astron, D-14476 Potsdam, Germany. [Reynolds, P. T.] Cork Inst Technol, Dept Appl Phys & Instrumentat, Cork, Ireland. [Sentuerk, G. D.] Columbia Univ, Dept Phys, New York, NY 10027 USA. RP McCann, A (reprint author), McGill Univ, Dept Phys, 3600 Univ St, Montreal, PQ H3A 2T8, Canada. EM mccann@hep.physics.mcgill.ca; nepomuk.otte@gmail.com; schroedter@veritas.sao.arizona.edu OI Cui, Wei/0000-0002-6324-5772; Cesarini, Andrea/0000-0002-8611-8610; Ward, John E/0000-0003-1973-0794; Otte, Adam Nepomuk/0000-0002-5955-6383; Lang, Mark/0000-0003-4641-4201 FU U.S. Department of Energy; NSF; Smithsonian Institution; Natural Sciences and Engineering Research Council of Canada; Science Foundation Ireland (SFI) [10/RFP/AST2748]; Science and Technology Facilities Council in the United Kingdom; Alexander von Humboldt Foundation FX This research is supported by grants from the U.S. Department of Energy, NSF, and the Smithsonian Institution; by Natural Sciences and Engineering Research Council of Canada; by Science Foundation Ireland (SFI 10/RFP/AST2748); and by the Science and Technology Facilities Council in the United Kingdom. We acknowledge the excellent work of the technical support staff at the Fred Lawrence Whipple Observatory and at the collaborating institutions in the construction and operation of the instrument. A.N.O. was supported in part by a Feodor-Lynen fellowship of the Alexander von Humboldt Foundation. We are grateful to M. Roberts and A. Lyne for providing us with Crab-pulsar ephemerides before the public ones became available. NR 32 TC 83 Z9 84 U1 1 U2 6 PU AMER ASSOC ADVANCEMENT SCIENCE PI WASHINGTON PA 1200 NEW YORK AVE, NW, WASHINGTON, DC 20005 USA SN 0036-8075 J9 SCIENCE JI Science PD OCT 7 PY 2011 VL 334 IS 6052 BP 69 EP 72 DI 10.1126/science.1208192 PG 4 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 829KW UT WOS:000295580300040 ER PT J AU Kappes, BB Maddox, WB Acharya, DP Sutter, P Ciobanu, CV AF Kappes, B. B. Maddox, W. B. Acharya, D. P. Sutter, P. Ciobanu, C. V. TI Interactions of same-row oxygen vacancies on rutile TiO2(110) SO PHYSICAL REVIEW B LA English DT Article ID TOTAL-ENERGY CALCULATIONS; WAVE BASIS-SET; SOLID-SURFACES; TIO2 110; DISSOCIATION; ADSORPTION; DIFFUSION; ATOMS; WATER; O-2 AB Based on a dipolar-elastic model for oxygen vacancies on rutile (110), we evaluated analytically the overall energy of a periodic array of two vacancies and extracted the interaction parameters from total-energy density functional theory (DFT) calculations. Our calculations show that the dipole model holds for next-nearest-neighbor vacancies and beyond. The elastic-dipolar interaction vanishes for adjacent vacancies, but they still experience an electrostatic repulsion. The proposed interaction model predicts a vacancy separation distribution that agrees well with that determined in our ultrahigh vacuum scanning tunneling microscopy experiments, and provides a perspective for understanding earlier DFT reports. C1 [Kappes, B. B.; Maddox, W. B.; Ciobanu, C. V.] Colorado Sch Mines, Div Engn, Golden, CO 80401 USA. [Acharya, D. P.; Sutter, P.] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. RP Kappes, BB (reprint author), Colorado Sch Mines, Div Engn, Golden, CO 80401 USA. EM cciobanu@mines.edu RI Ciobanu, Cristian/B-3580-2009 FU U.S. Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886]; DOE Office of Basic Energy Sciences, Chemical Imaging Initiative FWP [CO-023]; NSF [OCI-1048586, CMMI-0846858]; NCSA [CHE-080019N, DMR-090121]; Golden Energy Computing Organization FX Research carried out in part at the Center for Functional Nanomaterials, Brookhaven National Laboratory, which is supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under Contract No. DE-AC02-98CH10886. We acknowledge funding from the DOE Office of Basic Energy Sciences, Chemical Imaging Initiative FWP CO-023; funding from NSF through Grants Nos. OCI-1048586 and CMMI-0846858; and access to super-computing resources at NCSA (Grant Nos. CHE-080019N and DMR-090121) and at the Golden Energy Computing Organization. NR 33 TC 1 Z9 1 U1 1 U2 24 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 6 PY 2011 VL 84 IS 16 AR 161402 DI 10.1103/PhysRevB.84.161402 PG 5 WC Physics, Condensed Matter SC Physics GA 875AP UT WOS:000299001900002 ER PT J AU Rivest, JB Fong, LK Jain, PK Toney, MF Alivisatos, AP AF Rivest, Jessy B. Fong, Lam-Kiu Jain, Prashant K. Toney, Michael F. Alivisatos, A. Paul TI Size Dependence of a Temperature-Induced Solid-Solid Phase Transition in Copper(I) Sulfide SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID SEMICONDUCTOR NANOCRYSTALS; CHALCOCITE CU2S; SURFACE-TENSION; SOLAR-CELLS; THIN-FILMS; TRANSFORMATION; STABILITY; CUXS; NANOWIRES; KINETICS AB Determination of the phase diagrams for the nanocrystalline forms of materials is crucial for our understanding of nanostructures and the design of functional materials using nanoscale building blocks. The ability to study such transformations in nanomaterials with controlled shape offers further insight into transition mechanisms and the influence of particular facets. Here we present an investigation of the size-dependent, temperature-induced solid solid phase transition in copper sulfide nanorods from low- to high-chalcocite. We find the transition temperature to be substantially reduced, with the high chalcocite phase appearing in the smallest nanocrystals at temperatures so low that they are typical of photovoltaic operation, Size dependence in phase transformations suggests the possibility of accessing morphologies that are not found in bulk solids under ambient conditions. These otherwise inaccessible crystal phases could enable higher-performing materials in a range of applications, including sensing, switching, lighting, and photovoltaics. SECTION: Nanoparticles and Nanostructures C1 [Fong, Lam-Kiu; Jain, Prashant K.; Alivisatos, A. Paul] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. [Rivest, Jessy B.] Univ Calif Berkeley, Dept Mech Engn, Berkeley, CA 94720 USA. [Jain, Prashant K.] Univ Calif Berkeley, Miller Inst Basic Res Sci, Berkeley, CA 94720 USA. [Rivest, Jessy B.; Jain, Prashant K.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. [Toney, Michael F.] SLAC Natl Accelerator Lab, Menlo Pk, CA 94025 USA. RP Alivisatos, AP (reprint author), Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. EM alivis@berkeley.edu RI Jain, Prashant/A-4779-2009; Alivisatos , Paul /N-8863-2015 OI Jain, Prashant/0000-0002-7306-3972; Alivisatos , Paul /0000-0001-6895-9048 FU Physical Chemistry of Semiconductor Nanocrystals Program [KC3105]; Office of Science, Office of Basic Energy Sciences, of the United States Department of Energy [DE-AC02-05CH11231]; Intel; Miller Institute at UCB FX We gratefully acknowledge Haimei Zheng for helpful discussions and Bryce Sadtler for providing some samples and for review of the manuscript. This work was supported by the Physical Chemistry of Semiconductor Nanocrystals Program, KC3105, Director, Office of Science, Office of Basic Energy Sciences, of the United States Department of Energy under contract DE-AC02-05CH11231. Portions of this research were carried out at the Stanford Synchrotron Radiation Lightsource, a national user facility operated by Stanford University on behalf of the U.S. Department of Energy, Office of Basic Energy Sciences. J.B.R. received funding from an Intel Fellowship. P.J. acknowledges the fellowship of the Miller Institute at UCB. NR 44 TC 46 Z9 46 U1 7 U2 86 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 6 PY 2011 VL 2 IS 19 BP 2402 EP 2406 DI 10.1021/jz2010144 PG 5 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 846JM UT WOS:000296893500005 ER PT J AU Chan, MKY Shirley, EL Karan, NK Balasubramanian, M Ren, Y Greeley, JP Fister, TT AF Chan, Maria K. Y. Shirley, Eric L. Karan, Naba K. Balasubramanian, Mahalingam Ren, Yang Greeley, Jeffrey P. Fister, Tim T. TI Structure of Lithium Peroxide SO JOURNAL OF PHYSICAL CHEMISTRY LETTERS LA English DT Article ID GENERALIZED-GRADIENT APPROXIMATION; LI2O2 AB The reliable identification of lithium oxide species, especially lithium peroxide (Li2O2), is of vital importance to the study of Li-air batteries. Previous X-ray diffraction studies of Li2O2 resulted in the proposal of two disparate structures by Feher and Foppl. In this Letter, we assess these competing Li2O2 structures using a combination of the following X-ray and first-principles techniques: (i) high-energy X-ray diffraction (XRD), (ii) comparisons of the measured nonresonant inelastic X-ray scattering (NIXS) spectra with those computed from first principles using the Bethe-Salpeter equation (BSE), and (iii) comparison of thermochemistry data with the formation enthalpies obtained from density functional theory (DFT) calculations using a hybrid functional. All three approaches result in the identification of Foppl's proposal as the more appropriate structure for Li2O2. The measured and computed spectra and data presented in this Letter are useful as benchmarks for future characterization of Li2O2. SECTION: Molecular Structure, Quantum Chemistry, General Theory C1 [Greeley, Jeffrey P.; Fister, Tim T.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Karan, Naba K.; Balasubramanian, Mahalingam; Ren, Yang] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Shirley, Eric L.] NIST, Opt Technol Div, Gaithersburg, MD 20899 USA. RP Fister, TT (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. EM mali@aps.anl.gov; fister@anl.gov RI Chan, Maria /B-7940-2011 OI Chan, Maria /0000-0003-0922-1363 FU Center for Electrical Energy Storage: Tailored Interfaces, an Energy Frontier Research Center; U.S. Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences (BES) [DE-AC02-06CH11357]; DOE-TIES [DE-AC02-06CH11357]; NSERC; University of Washington; Simon Fraser University FX Helpful discussion with Brian Toby on the Rietveld refinement of XRD data is gratefully acknowledged. M.K.Y.C., J.P.G., and T.T.F. acknowledge funding from the Center for Electrical Energy Storage: Tailored Interfaces, an Energy Frontier Research Center funded by the U.S. Department of Energy (DOE), Office of Science, Office of Basic Energy Sciences (BES). Work at Argonne National Lab and the Advanced Photon Source is funded DOE-TIES under contract DE-AC02-06CH11357. Use of the Center for Nanoscale Materials was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under contract No. DE-AC02-06CH11357. PNC/XSD (sector 20) facilities at the Advanced Photon Source are additionally supported by a Major Resources Support grant from NSERC, University of Washington, and Simon Fraser University. M.K.Y.C. and J.P.G. gratefully acknowledge use of the Fusion cluster in the Laboratory Computing Resource Center at Argonne National Laboratory. NR 16 TC 31 Z9 31 U1 2 U2 80 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 1948-7185 J9 J PHYS CHEM LETT JI J. Phys. Chem. Lett. PD OCT 6 PY 2011 VL 2 IS 19 BP 2483 EP 2486 DI 10.1021/jz201072b PG 4 WC Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Atomic, Molecular & Chemical SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 846JM UT WOS:000296893500019 ER PT J AU Deibel, CM Rehm, KE Figueira, JM Greene, JP Jiang, CL Kay, BP Lee, HY Lighthall, JC Marley, ST Pardo, RC Patel, N Paul, M Ugalde, C Woodard, A Wuosmaa, AH Zinkann, G AF Deibel, C. M. Rehm, K. E. Figueira, J. M. Greene, J. P. Jiang, C. L. Kay, B. P. Lee, H. Y. Lighthall, J. C. Marley, S. T. Pardo, R. C. Patel, N. Paul, M. Ugalde, C. Woodard, A. Wuosmaa, A. H. Zinkann, G. TI First measurement of the Cl-33(p, alpha)S-30 reaction SO PHYSICAL REVIEW C LA English DT Article ID STATISTICAL-MODEL CALCULATIONS; FILLED MAGNETIC SPECTROGRAPH; ASTROPHYSICAL REACTION-RATES; RADIOACTIVE ION-BEAMS; X-RAY-BURSTS; SPECTROMETER AB The S-30(alpha, p)Cl-33 reaction may have a significant impact on final elemental abundances and energy output of type I X-ray bursts, as well as influencing observables such as double-peaked luminosity profiles, because it could bypass the S-30 waiting point. This reaction has been studied experimentally for the first time in inverse kinematics via the time-inverse reaction H-1(Cl-33, S-30)alpha with a Cl-33 radioactive ion beam produced at the Argonne Tandem Linac Accelerator System facility by the "in-flight" technique. This reaction was studied at three different beam energies. The experimental method used and the resulting data are discussed. C1 [Deibel, C. M.] Michigan State Univ, Joint Inst Nucl Astrophys, E Lansing, MI 48824 USA. [Deibel, C. M.; Rehm, K. E.; Figueira, J. M.; Greene, J. P.; Jiang, C. L.; Kay, B. P.; Lee, H. Y.; Lighthall, J. C.; Marley, S. T.; Pardo, R. C.; Patel, N.; Ugalde, C.; Woodard, A.; Zinkann, G.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [Figueira, J. M.] Comis Nacl Energia Atom, Lab Tandar, RA-1429 Buenos Aires, DF, Argentina. [Lighthall, J. C.; Marley, S. T.; Wuosmaa, A. H.] Western Michigan Univ, Dept Phys, Kalamazoo, MI 49008 USA. [Patel, N.] Colorado Sch Mines, Dept Phys, Golden, CO 80401 USA. [Paul, M.] Hebrew Univ Jerusalem, Racah Inst Phys, IL-91904 Jerusalem, Israel. [Ugalde, C.] Univ Chicago, Joint Inst Nucl Astrophys, Chicago, IL 60637 USA. [Ugalde, C.] Univ Chicago, Dept Astron & Astrophys, Chicago, IL 60637 USA. RP Deibel, CM (reprint author), Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA. EM deibel@phys.lsu.edu RI Kay, Benjamin/F-3291-2011; OI Kay, Benjamin/0000-0002-7438-0208; Pardo, Richard/0000-0002-8264-9430 FU JINA [PHY0822648]; US DOE [DE-AC02-06CH11357] FX This work has been supported by JINA Grant No. PHY0822648 and the US DOE Contract No. DE-AC02-06CH11357. We also thank T. Rauscher for helpful discussions of the NON-SMOKER calculations and the ATLAS operations staff for making this study possible. NR 26 TC 10 Z9 10 U1 0 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 6 PY 2011 VL 84 IS 4 AR 045802 DI 10.1103/PhysRevC.84.045802 PG 6 WC Physics, Nuclear SC Physics GA 841LM UT WOS:000296513800005 ER PT J AU Sahoo, H Browder, TE Adachi, I Asner, DM Aulchenko, V Bakich, AM Barberio, E Belous, K Bhardwaj, V Bhuyan, B Bondar, A Bozek, A Bracko, M Brovchenko, O Chen, A Chen, P Cheon, BG Cho, K Choi, Y Dalseno, J Dolezal, Z Drasal, Z Eidelman, S Epifanov, D Fast, JE Gaur, V Gabyshev, N Haba, J Hayasaka, K Hayashii, H Horii, Y Hoshi, Y Hou, WS Hsiung, YB Hyun, HJ Iijima, T Inami, K Ishikawa, A Itoh, R Iwabuchi, M Iwasaki, Y Iwashita, T Joshi, NJ Julius, T Kang, JH Kawasaki, T Kiesling, C Kim, HJ Kim, HO Kim, JB Kim, JH Kim, KT Kim, MJ Kim, SK Kim, YJ Kinoshita, K Ko, BR Kobayashi, N Koblitz, S Kodys, P Korpar, S Krizan, P Kuhr, T Kumar, R Kumita, T Kuzmin, A Kwon, YJ Lange, JS Lee, MJ Lee, SH Li, J Li, Y Libby, J Lim, CL Liu, ZQ Liventsev, D Louvot, R Matvienko, D McOnie, S Miyabayashi, K Miyata, H Miyazaki, Y Mizuk, R Mohanty, GB Mori, T Nakao, M Natkaniec, Z Ng, C Nishida, S Nishimura, K Nitoh, O Nozaki, T Ohshima, T Okuno, S Olsen, SL Onuki, Y Pakhlov, P Pakhlova, G Park, CW Park, HK Peng, T Pestotnik, R Petric, M Piilonen, LE Prim, M Rohrken, M Ryu, S Sakai, K Sakai, Y Sanuki, T Schneider, O Schwanda, C Schwartz, AJ Senyo, K Seon, O Sevior, ME Shapkin, M Shebalin, V Shibata, TA Shiu, JG Shwartz, B Simon, F Smerkol, P Sohn, YS Sokolov, A Solovieva, E Stanic, S Staric, M Sumihama, M Sumisawa, K Sumiyoshi, T Suzuki, S Tatishvili, G Teramoto, Y Trabelsi, K Uchida, M Uglov, T Unno, Y Uno, S Ushiroda, Y Vahsen, SE Varner, G Vinokurova, A Watanabe, M Watanabe, Y Williams, KM Won, E Yabsley, BD Yamashita, Y Yuan, CZ Yusa, Y Zhang, CC Zhang, ZP Zhilich, V Zhou, P Zhulanov, V Zupanc, A AF Sahoo, H. Browder, T. E. Adachi, I. Asner, D. M. Aulchenko, V. Bakich, A. M. Barberio, E. Belous, K. Bhardwaj, V. Bhuyan, B. Bondar, A. Bozek, A. Bracko, M. Brovchenko, O. Chen, A. Chen, P. Cheon, B. G. Cho, K. Choi, Y. Dalseno, J. Dolezal, Z. Drasal, Z. Eidelman, S. Epifanov, D. Fast, J. E. Gaur, V. Gabyshev, N. Haba, J. Hayasaka, K. Hayashii, H. Horii, Y. Hoshi, Y. Hou, W. -S. Hsiung, Y. B. Hyun, H. J. Iijima, T. Inami, K. Ishikawa, A. Itoh, R. Iwabuchi, M. Iwasaki, Y. Iwashita, T. Joshi, N. J. Julius, T. Kang, J. H. Kawasaki, T. Kiesling, C. Kim, H. J. Kim, H. O. Kim, J. B. Kim, J. H. Kim, K. T. Kim, M. J. Kim, S. K. Kim, Y. J. Kinoshita, K. Ko, B. R. Kobayashi, N. Koblitz, S. Kodys, P. Korpar, S. Krizan, P. Kuhr, T. Kumar, R. Kumita, T. Kuzmin, A. Kwon, Y. -J. Lange, J. S. Lee, M. J. Lee, S. -H. Li, J. Li, Y. Libby, J. Lim, C. -L. Liu, Z. Q. Liventsev, D. Louvot, R. Matvienko, D. McOnie, S. Miyabayashi, K. Miyata, H. Miyazaki, Y. Mizuk, R. Mohanty, G. B. Mori, T. Nakao, M. Natkaniec, Z. Ng, C. Nishida, S. Nishimura, K. Nitoh, O. Nozaki, T. Ohshima, T. Okuno, S. Olsen, S. L. Onuki, Y. Pakhlov, P. Pakhlova, G. Park, C. W. Park, H. K. Peng, T. Pestotnik, R. Petric, M. Piilonen, L. E. Prim, M. Roehrken, M. Ryu, S. Sakai, K. Sakai, Y. Sanuki, T. Schneider, O. Schwanda, C. Schwartz, A. J. Senyo, K. Seon, O. Sevior, M. E. Shapkin, M. Shebalin, V. Shibata, T. -A. Shiu, J. -G. Shwartz, B. Simon, F. Smerkol, P. Sohn, Y. -S. Sokolov, A. Solovieva, E. Stanic, S. Staric, M. Sumihama, M. Sumisawa, K. Sumiyoshi, T. Suzuki, S. Tatishvili, G. Teramoto, Y. Trabelsi, K. Uchida, M. Uglov, T. Unno, Y. Uno, S. Ushiroda, Y. Vahsen, S. E. Varner, G. Vinokurova, A. Watanabe, M. Watanabe, Y. Williams, K. M. Won, E. Yabsley, B. D. Yamashita, Y. Yuan, C. Z. Yusa, Y. Zhang, C. C. Zhang, Z. P. Zhilich, V. Zhou, P. Zhulanov, V. Zupanc, A. CA Belle Collaboration TI First observation of radiative B-0 -> phi K-0 gamma decays and measurements of their time-dependent CP violation SO PHYSICAL REVIEW D LA English DT Article ID BELLE AB We report the first observation of the radiative decay B-0 -> phi K-0 gamma using a data sample of 772 x 10(6) B (B) over bar pairs collected at the Gamma(4S) resonance with the Belle detector at the KEKB asymmetric-energy e(+)e(-) collider. We observe a signal of 37 +/- 8 events with a significance of 5.4 standard deviations including systematic uncertainties. The measured branching fraction is B(B-0 ->phi K-0 gamma) = (2.74 +/- 0.60 +/- 0.32) x 10(-6), where the uncertainties are statistical and systematic, respectively. We also report the first measurements of time-dependent CP-violation parameters: S-phi K0s gamma = +0.74(-1.05)(+0.72)(stat)(-0.024)(+0.10)(syst) and A phi(0)(Ks)gamma = +0.35 +/- 0.58(stat)(-0.10)(+0.23)(syst). Furthermore, we measure B(B+ -> phi K+gamma) = (2.48 +/- 0.30 +/- 0.24) x 10(-6), A(CP) = -0.03 +/- 0.11 +/- 0.08, and find that the signal is concentrated in the M-phi K mass region near threshold. C1 [Sahoo, H.; Browder, T. E.; Nishimura, K.; Olsen, S. L.; Vahsen, S. E.; Varner, G.] Univ Hawaii, Honolulu, HI 96822 USA. [Aulchenko, V.; Bondar, A.; Eidelman, S.; Epifanov, D.; Gabyshev, N.; Kuzmin, A.; Matvienko, D.; Shebalin, V.; Shwartz, B.; Vinokurova, A.; Zhilich, V.; Zhulanov, V.] Budker Inst Nucl Phys, Novosibirsk 630090, Russia. [Dolezal, Z.; Drasal, Z.; Kodys, P.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Kinoshita, K.; Schwartz, A. J.] Univ Cincinnati, Cincinnati, OH 45221 USA. [Lange, J. S.] Univ Giessen, Giessen, Germany. [Sumihama, M.] Gifu Univ, Gifu, Japan. [Cheon, B. G.; Unno, Y.] Hanyang Univ, Seoul 133791, South Korea. [Adachi, I.; Haba, J.; Itoh, R.; Iwasaki, Y.; Nakao, M.; Nishida, S.; Nozaki, T.; Sakai, K.; Sakai, Y.; Sumisawa, K.; Trabelsi, K.; Uno, S.; Ushiroda, Y.] High Energy Accelerator Res Org KEK, Tsukuba, Ibaraki, Japan. [Bhuyan, B.] Indian Inst Technol Guwahati, Gauhati, India. [Libby, J.] Indian Inst Technol, Madras 600036, Tamil Nadu, India. [Liu, Z. Q.; Yuan, C. Z.; Zhang, C. C.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Schwanda, C.] Inst High Energy Phys, Vienna, Austria. [Belous, K.; Shapkin, M.; Sokolov, A.] Inst High Energy Phys, Protvino, Russia. [Liventsev, D.; Mizuk, R.; Pakhlov, P.; Pakhlova, G.; Solovieva, E.; Uglov, T.] Inst Theoret & Expt Phys, Moscow, Russia. [Bracko, M.; Korpar, S.; Krizan, P.; Pestotnik, R.; Petric, M.; Smerkol, P.; Staric, M.] J Stefan Inst, Ljubljana, Slovenia. [Okuno, S.; Watanabe, Y.] Kanagawa Univ, Yokohama, Kanagawa, Japan. [Brovchenko, O.; Kuhr, T.; Prim, M.; Roehrken, M.; Zupanc, A.] Karlsruher Inst Technol, Inst Expt Kernphys, Karlsruhe, Germany. [Cho, K.; Kim, J. H.; Kim, Y. J.] Korea Inst Sci & Technol Informat, Taejon, South Korea. [Kim, J. B.; Kim, K. T.; Ko, B. R.; Lee, S. -H.; Won, E.] Korea Univ, Seoul, South Korea. [Hyun, H. J.; Kim, H. J.; Kim, H. O.; Kim, M. J.; Park, H. K.] Kyungpook Natl Univ, Taegu 702701, South Korea. [Louvot, R.; Schneider, O.] Ecole Polytech Fed Lausanne, CH-1015 Lausanne, Switzerland. [Krizan, P.] Univ Ljubljana, Fac Math & Phys, Ljubljana, Slovenia. [Bracko, M.; Korpar, S.] Univ Maribor, SLO-2000 Maribor, Slovenia. [Dalseno, J.; Kiesling, C.; Koblitz, S.; Simon, F.] Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany. [Barberio, E.; Julius, T.; Sevior, M. E.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Hayasaka, K.; Iijima, T.; Inami, K.; Miyazaki, Y.; Mori, T.; Ohshima, T.; Seon, O.] Nagoya Univ, Nagoya, Aichi 4648601, Japan. [Hayashii, H.; Iwashita, T.; Miyabayashi, K.] Nara Womens Univ, Nara 630, Japan. [Chen, A.] Natl Cent Univ, Chungli 32054, Taiwan. [Chen, P.; Hou, W. -S.; Hsiung, Y. B.; Shiu, J. -G.] Natl Taiwan Univ, Dept Phys, Taipei, Taiwan. [Bozek, A.] H Niewodniczanski Inst Nucl Phys, PL-31342 Krakow, Poland. [Yamashita, Y.] Nippon Dent Univ, Niigata, Japan. [Kawasaki, T.; Miyata, H.; Watanabe, M.] Niigata Univ, Niigata, Japan. [Stanic, S.] Univ Nova Gorica, Nova Gorica, Slovenia. [Aulchenko, V.; Bondar, A.; Eidelman, S.; Epifanov, D.; Gabyshev, N.; Kuzmin, A.; Matvienko, D.; Shebalin, V.; Shwartz, B.; Vinokurova, A.; Zhilich, V.; Zhulanov, V.] Novosibirsk State Univ, Novosibirsk 630090, Russia. [Teramoto, Y.] Osaka City Univ, Osaka 558, Japan. [Asner, D. M.; Fast, J. E.; Tatishvili, G.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Bhardwaj, V.; Kumar, R.] Panjab Univ, Chandigarh 160014, India. [Kobayashi, N.; Shibata, T. -A.; Sumihama, M.; Uchida, M.] Nucl Phys Res Ctr, Osaka, Japan. [Suzuki, S.] Saga Univ, Saga 840, Japan. [Peng, T.; Zhang, Z. P.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Kim, S. K.; Lee, M. J.; Li, J.; Olsen, S. L.; Ryu, S.] Seoul Natl Univ, Seoul, South Korea. [Choi, Y.; Park, C. W.] Sungkyunkwan Univ, Suwon, South Korea. [Bakich, A. M.; McOnie, S.; Natkaniec, Z.; Yabsley, B. D.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Gaur, V.; Joshi, N. J.; Mohanty, G. B.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Dalseno, J.; Simon, F.] Tech Univ Munich, D-8046 Garching, Germany. [Hoshi, Y.] Tohoku Gakuin Univ, Tagajo, Miyagi, Japan. [Horii, Y.; Ishikawa, A.; Onuki, Y.; Sanuki, T.] Tohoku Univ, Sendai, Miyagi 980, Japan. [Ng, C.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Kobayashi, N.; Shibata, T. -A.; Uchida, M.] Tokyo Inst Technol, Tokyo 152, Japan. [Kumita, T.; Sumiyoshi, T.] Tokyo Metropolitan Univ, Tokyo 158, Japan. [Nitoh, O.] Tokyo Univ Agr & Technol, Tokyo, Japan. [Li, Y.; Piilonen, L. E.; Williams, K. M.; Yusa, Y.] Virginia Polytech Inst & State Univ, CNP, Blacksburg, VA 24061 USA. [Zhou, P.] Wayne State Univ, Detroit, MI 48202 USA. [Iwabuchi, M.; Kang, J. H.; Kwon, Y. -J.; Lim, C. -L.; Sohn, Y. -S.] Yonsei Univ, Seoul 120749, South Korea. RP Sahoo, H (reprint author), Univ Hawaii, Honolulu, HI 96822 USA. RI Nitoh, Osamu/C-3522-2013; Kim, Sun Kee/G-2042-2015; Pakhlov, Pavel/K-2158-2013; Uglov, Timofey/B-2406-2014; Mizuk, Roman/B-3751-2014; Pakhlova, Galina/C-5378-2014; Solovieva, Elena/B-2449-2014; OI HSIUNG, YEE/0000-0003-4801-1238; Kim, Sun Kee/0000-0002-0013-0775; Pakhlov, Pavel/0000-0001-7426-4824; Uglov, Timofey/0000-0002-4944-1830; Pakhlova, Galina/0000-0001-7518-3022; Solovieva, Elena/0000-0002-5735-4059; Yuan, Chang-Zheng/0000-0002-1652-6686 FU MEXT, JSPS; Nagoya's TLPRC (Japan); ARC; DIISR (Australia); NSFC (China); MSMT (Czechia); DST (India); MEST; NRF; NSDC of KISTI; WCU (Korea); MNiSW (Poland); MES; RFAAE (Russia); ARRS (Slovenia); SNSF (Switzerland); NSC; MOE (Taiwan); DOE (USA) FX We thank the KEKB group for excellent operation of the accelerator, the KEK cryogenics group for efficient solenoid operations, and the KEK computer group and the NII for valuable computing and SINET3 network support. We acknowledge support from MEXT, JSPS and Nagoya's TLPRC (Japan); ARC and DIISR (Australia); NSFC (China); MSMT (Czechia); DST (India); MEST, NRF, NSDC of KISTI, and WCU (Korea); MNiSW (Poland); MES and RFAAE (Russia); ARRS (Slovenia); SNSF (Switzerland); NSC and MOE (Taiwan); and DOE (USA). NR 29 TC 2 Z9 2 U1 1 U2 6 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 6 PY 2011 VL 84 IS 7 AR 071101 DI 10.1103/PhysRevD.84.071101 PG 6 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841PZ UT WOS:000296526200001 ER PT J AU Young, RD Frauenfelder, H Fenimore, PW AF Young, Robert D. Frauenfelder, Hans Fenimore, Paul W. TI Mossbauer Effect in Proteins SO PHYSICAL REVIEW LETTERS LA English DT Article ID INELASTIC NEUTRON-SCATTERING; GLASS-FORMING LIQUIDS; MACROMOLECULAR SYSTEMS; HYDRATION-SHELL; GAMMA-RAYS; DYNAMICS; SPECTROSCOPY; MOTIONS; FLUCTUATIONS; RELAXATION AB In proteins, the Mossbauer effect and neutron scattering show a broad line and a rapid increase of the conformational mean-square displacement above about 180 K. The increase, dubbed the "dynamical transition," is controversial. We introduce a new interpretation of the Mossbauer effect in proteins and demonstrate that no dynamical transition is required. The increase in the mean-square displacement and the broad line are caused by fluctuations in the protein's hydration shell. Using the dielectric spectrum of these fluctuations, we predict the shape of the Mossbauer spectrum from 80 to 295 K with one dimensionless coefficient. C1 [Young, Robert D.] Arizona State Univ, Dept Phys, Tempe, AZ 85287 USA. [Frauenfelder, Hans; Fenimore, Paul W.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Young, RD (reprint author), Arizona State Univ, Dept Phys, POB 871504, Tempe, AZ 85287 USA. FU U.S. Department of Energy [DE-AC52-06NA25396] FX Most of the experimental data used have been obtained by F. G. Parak and his collaborators. We thank Fritz Parak for incisive and valuable criticism. We also thank Joel Berendzen, Ben McMahon, Uli Nienhaus, and Chuck Schulz for many illuminating discussions. R. D. Y. thanks Dmitry Matyushov for useful comments. Work at Los Alamos National Laboratory was performed under U.S. Department of Energy Contract No. DE-AC52-06NA25396. NR 27 TC 16 Z9 16 U1 1 U2 19 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 6 PY 2011 VL 107 IS 15 AR 158102 DI 10.1103/PhysRevLett.107.158102 PG 4 WC Physics, Multidisciplinary SC Physics GA 838KK UT WOS:000296288500014 PM 22107321 ER PT J AU England, AH Duffin, AM Schwartz, CP Uejio, JS Prendergast, D Saykally, RJ AF England, Alice H. Duffin, Andrew M. Schwartz, Craig P. Uejio, Janel S. Prendergast, David Saykally, Richard J. TI On the hydration and hydrolysis of carbon dioxide SO CHEMICAL PHYSICS LETTERS LA English DT Article ID RAY-ABSORPTION SPECTROSCOPY; AQUEOUS-SOLUTION; MOLECULAR-DYNAMICS; CALCIUM-CARBONATE; GAS-PHASE; FINE-STRUCTURE; AB-INITIO; CO2; SPECTRA; ACID AB The dissolution of carbon dioxide in water and the ensuing hydrolysis reactions are of profound importance for understanding the behavior and control of carbon in the terrestrial environment. The first X-ray absorption spectra of aqueous carbonate have been measured at three different pH values to characterize the evolution of electronic structure of carbonate, bicarbonate, carbonic acid and dissolved CO2. The corresponding carbon K-edge core-level spectra were calculated using a first-principles electronic structure approach which samples molecular dynamics trajectories. Measured and calculated spectra are in excellent agreement. Each species exhibits similar, but distinct, spectral features which are interpreted in terms of the relative C-O bond strengths, molecular configuration, and hydration strength. (C) 2011 Elsevier B. V. All rights reserved. C1 [Prendergast, David] Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. [England, Alice H.; Duffin, Andrew M.; Schwartz, Craig P.; Uejio, Janel S.; Saykally, Richard J.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Chem Sci, Berkeley, CA 94720 USA. [England, Alice H.; Duffin, Andrew M.; Schwartz, Craig P.; Uejio, Janel S.; Saykally, Richard J.] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA. RP Prendergast, D (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. EM dgprendergast@lbl.gov; saykally@berkeley.edu OI England, Alice/0000-0001-7698-8156 FU Office of Basic Energy Sciences, Office of Science, US Department of Energy through Lawrence Berkeley National Laboratory's Chemical Sciences Division [DE-AC02-05CH11231]; NSF [CHE-0840505]; Office of Civilian Radioactive Waste Management FX This letter was supported by the Director, Office of Basic Energy Sciences, Office of Science, US Department of Energy under Contract No. DE-AC02-05CH11231 through Lawrence Berkeley National Laboratory's Chemical Sciences Division; experiments were performed at the Advanced Light Source, with theory, interpretation, and analysis provided through a User Project at the Molecular Foundry, and high performance computing resources provided by the National Energy Research Scientific Computing Center. Additional computing resources were provided by the Molecular Graphics and Computation Facility (College of Chemistry, University of California, Berkeley) under NSF grant CHE-0840505. A. H. England acknowledges support from the Office of Civilian Radioactive Waste Management Graduate Fellowship administered by Oak Ridge Institute for Science and Education under a contract between the US Department of Energy and the Oak Ridge Associated Universities. NR 50 TC 47 Z9 47 U1 3 U2 73 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0009-2614 EI 1873-4448 J9 CHEM PHYS LETT JI Chem. Phys. Lett. PD OCT 6 PY 2011 VL 514 IS 4-6 BP 187 EP 195 DI 10.1016/j.cplett.2011.08.063 PG 9 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 832TU UT WOS:000295831700001 ER PT J AU Brabec, J Krishnamoorthy, S van Dam, HJJ Kowalski, K Pittner, J AF Brabec, Jiri Krishnamoorthy, Sriram van Dam, Hubertus J. J. Kowalski, Karol Pittner, Jiri TI Massively parallel implementation of the multireference Brillouin-Wigner CCSD method SO CHEMICAL PHYSICS LETTERS LA English DT Article ID COUPLED-CLUSTER THEORY; SINGLET-TRIPLET SEPARATION; GENERAL-MODEL-SPACE; STATE-UNIVERSAL; CONFIGURATION-INTERACTION; WAVE-FUNCTIONS; BASIS-SETS; PERFORMANCE; EQUATIONS; FORMALISM AB This Letter reports the parallel implementation of the Multireference Brillouin-Wigner Coupled Cluster method with Single and Double excitations (MR BWCCSD). Preliminary tests for systems composed of 304 and 440 correlated orbitals demonstrate the performance of our implementation across 1000 cores and clearly indicate the advantages of using improved task scheduling. Possible ways for further improvements of the parallel performance are also delineated. (C) 2011 Published by Elsevier B. V. C1 [Krishnamoorthy, Sriram; van Dam, Hubertus J. J.; Kowalski, Karol] Pacific NW Natl Lab, Richland, WA 99354 USA. [Brabec, Jiri; Pittner, Jiri] Acad Sci Czech Republic, J Heyrovsky Inst Phys Chem, CR-18223 Prague, Czech Republic. RP Kowalski, K (reprint author), Pacific NW Natl Lab, 902 Battelle Blvd, Richland, WA 99354 USA. EM karol.kowalski@pnl.gov; jiri.pittner@jh-inst.cas.cz RI Brabec, Jiri/G-5479-2014; OI Brabec, Jiri/0000-0002-7764-9890; van Dam, Hubertus Johannes Jacobus/0000-0002-0876-3294 FU Grant Agency of the Czech Republic (GACR) [208/11/2222]; Grant Agency of Charles University [GAUK 43-252494]; Department of Energy's Office of Biological and Environmental Research; US Department of Energy [DE-AC06-76RLO-1830] FX This work has been supported by the Grant Agency of the Czech Republic (GACR Project No. 208/11/2222) and the Grant Agency of Charles University (GAUK 43-252494). The work related to the scalability enhancement of the MR BWCCSD method (HvD, KK, SK) was supported by the Extreme Scale Computing Initiative, a Laboratory Directed Research and Development Program at Pacific Northwest National Laboratory. Most of the calculations have been performed using EMSL, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory. The Pacific Northwest National Laboratory is operated for the US Department of Energy by the Battelle Memorial Institute under Contract DE-AC06-76RLO-1830. NR 50 TC 15 Z9 15 U1 0 U2 11 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0009-2614 J9 CHEM PHYS LETT JI Chem. Phys. Lett. PD OCT 6 PY 2011 VL 514 IS 4-6 BP 347 EP 351 DI 10.1016/j.cplett.2011.08.016 PG 5 WC Chemistry, Physical; Physics, Atomic, Molecular & Chemical SC Chemistry; Physics GA 832TU UT WOS:000295831700030 ER PT J AU Schmidt, MWI Torn, MS Abiven, S Dittmar, T Guggenberger, G Janssens, IA Kleber, M Kogel-Knabner, I Lehmann, J Manning, DAC Nannipieri, P Rasse, DP Weiner, S Trumbore, SE AF Schmidt, Michael W. I. Torn, Margaret S. Abiven, Samuel Dittmar, Thorsten Guggenberger, Georg Janssens, Ivan A. Kleber, Markus Koegel-Knabner, Ingrid Lehmann, Johannes Manning, David A. C. Nannipieri, Paolo Rasse, Daniel P. Weiner, Steve Trumbore, Susan E. TI Persistence of soil organic matter as an ecosystem property SO NATURE LA English DT Article ID BLACK CARBON; TEMPERATURE SENSITIVITY; LITTER DECOMPOSITION; MOLECULAR-STRUCTURE; MICROBIAL COMMUNITIES; PERMAFROST CARBON; HUMIC SUBSTANCES; RUSSIAN STEPPE; CLIMATE-CHANGE; FOREST SOIL AB Globally, soil organic matter (SOM) contains more than three times as much carbon as either the atmosphere or terrestrial vegetation. Yet it remains largely unknown why some SOM persists for millennia whereas other SOM decomposes readily-and this limits our ability to predict how soils will respond to climate change. Recent analytical and experimental advances have demonstrated that molecular structure alone does not control SOM stability: in fact, environmental and biological controls predominate. Here we propose ways to include this understanding in a new generation of experiments and soil carbon models, thereby improving predictions of the SOM response to global warming. C1 [Schmidt, Michael W. I.; Abiven, Samuel] Univ Zurich, Dept Geog, CH-8050 Zurich, Switzerland. [Torn, Margaret S.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Earth Sci, Berkeley, CA 94720 USA. [Torn, Margaret S.] Univ Calif Berkeley, Energy & Resources Grp, Berkeley, CA 94720 USA. [Dittmar, Thorsten] Carl von Ossietzky Univ Oldenburg, Max Planck Res Grp Marine Geochem, Inst Chem & Biol Marine Environm, D-26129 Oldenburg, Germany. [Dittmar, Thorsten] Max Planck Inst Marine Microbiol, Max Planck Res Grp Marine Geochem, D-28359 Bremen, Germany. [Guggenberger, Georg] Leibniz Univ Hannover, Inst Soil Sci, D-30419 Hannover, Germany. [Janssens, Ivan A.] Univ Antwerp, Dept Biol, B-2610 Antwerp, Belgium. [Kleber, Markus] Oregon State Univ, Dept Crop & Soil Sci, Corvallis, OR 97331 USA. [Koegel-Knabner, Ingrid] Tech Univ Munich, Lehrstuhl Bodenkunde, D-85354 Freising Weihenstephan, Germany. [Lehmann, Johannes] Cornell Univ, Dept Crop & Soil Sci, Atkinson Ctr Sustainable Future, Ithaca, NY 14853 USA. [Manning, David A. C.] Newcastle Univ, Sch Civil Engn & Geosci, Inst Res Environm & Sustainabil, Newcastle Upon Tyne NE1 7RU, Tyne & Wear, England. [Nannipieri, Paolo] Univ Florence, Dept Plant Soil & Environm Sci, I-50144 Florence, Italy. [Rasse, Daniel P.] Norwegian Inst Agr & Environm Res, N-1432 As, Norway. [Weiner, Steve] Weizmann Inst Sci, IL-76100 Rehovot, Israel. [Trumbore, Susan E.] Max Planck Inst Biogeochem, D-07745 Jena, Germany. RP Schmidt, MWI (reprint author), Univ Zurich, Dept Geog, CH-8050 Zurich, Switzerland. EM Michael.Schmidt@geo.uzh.ch; mstorn@lbl.gov RI Schmidt, Michael W. I./G-5186-2012; Manning, David/I-3771-2012; Janssens, Ivan/P-1331-2014; Trumbore, Susan/B-1948-2013; Guggenberger, Georg/C-8423-2013; Abiven, Samuel/J-5328-2013; Dittmar, Thorsten/L-7796-2013; Kogel-Knabner, Ingrid/A-7905-2008; Torn, Margaret/D-2305-2015; Lehmann, Johannes/H-2682-2014 OI Schmidt, Michael W. I./0000-0002-7227-0646; Abiven, Samuel/0000-0002-5663-0912; Janssens, Ivan/0000-0002-5705-1787; Daniel, Rasse/0000-0002-5977-3863; Dittmar, Thorsten/0000-0002-3462-0107; Kogel-Knabner, Ingrid/0000-0002-7216-8326; NANNIPIERI, PAOLO/0000-0002-5488-2593; Lehmann, Johannes/0000-0002-4701-2936 FU European Science Foundation Network MOLTER; US Department of Energy [DE-AC02-05CH11231] FX The European Science Foundation Network MOLTER sponsored the workshop at which the idea for this Perspective was conceived. Support for M. W. I. S. and M. S. T. was also provided by the US Department of Energy (contract no. DE-AC02-05CH11231). NR 100 TC 1040 Z9 1086 U1 208 U2 1736 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 0028-0836 J9 NATURE JI Nature PD OCT 6 PY 2011 VL 478 IS 7367 BP 49 EP 56 DI 10.1038/nature10386 PG 8 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 829JN UT WOS:000295575400033 PM 21979045 ER PT J AU Arner, P Bernard, S Salehpour, M Possnert, G Liebl, J Steier, P Buchholz, BA Eriksson, M Arner, E Hauner, H Skurk, T Ryden, M Frayn, KN Spalding, KL AF Arner, Peter Bernard, Samuel Salehpour, Mehran Possnert, Goran Liebl, Jakob Steier, Peter Buchholz, Bruce A. Eriksson, Mats Arner, Erik Hauner, Hans Skurk, Thomas Ryden, Mikael Frayn, Keith N. Spalding, Kirsty L. TI Dynamics of human adipose lipid turnover in health and metabolic disease SO NATURE LA English DT Article ID FAMILIAL COMBINED HYPERLIPIDEMIA; FATTY-ACIDS; CELL TURNOVER; IN-VIVO; TISSUE; ASSIMILATION; RADIOCARBON; OXIDATION; LIPOLYSIS; OBESITY AB Adipose tissue mass is determined by the storage and removal of triglycerides in adipocytes(1). Little is known, however, about adipose lipid turnover in humans in health and pathology. To study this in vivo, here we determined lipid age by measuring (14)C derived from above ground nuclear bomb tests in adipocyte lipids. We report that during the average ten-year lifespan of human adipocytes, triglycerides are renewed six times. Lipid age is independent of adipocyte size, is very stable across a wide range of adult ages and does not differ between genders. Adipocyte lipid turnover, however, is strongly related to conditions with disturbed lipid metabolism. In obesity, triglyceride removal rate (lipolysis followed by oxidation) is decreased and the amount of triglycerides stored each year is increased. In contrast, both lipid removal and storage rates are decreased in non-obese patients diagnosed with the most common hereditary form of dyslipidaemia, familial combined hyperlipidaemia. Lipid removal rate is positively correlated with the capacity of adipocytes to break down triglycerides, as assessed through lipolysis, and is inversely related to insulin resistance. Our data support a mechanism in which adipocyte lipid storage and removal have different roles in health and pathology. High storage but low triglyceride removal promotes fat tissue accumulation and obesity. Reduction of both triglyceride storage and removal decreases lipid shunting through adipose tissue and thus promotes dyslipidaemia. We identify adipocyte lipid turnover as a novel target for prevention and treatment of metabolic disease. C1 [Arner, Peter; Eriksson, Mats; Arner, Erik; Ryden, Mikael] Karolinska Univ Hosp, Dept Med, SE-14186 Stockholm, Sweden. [Bernard, Samuel] Univ Lyon, CNRS UMR 5208, Inst Camille Jordan, F-69622 Villeurbanne, France. [Salehpour, Mehran; Possnert, Goran] Uppsala Univ, Dept Phys & Astron, SE-75120 Uppsala, Sweden. [Liebl, Jakob; Steier, Peter] Univ Vienna, Fac Phys Isotope Res, A-1090 Vienna, Austria. [Buchholz, Bruce A.] Lawrence Livermore Natl Lab, Ctr Accelerator Mass Spectrometry, Livermore, CA 94551 USA. [Hauner, Hans; Skurk, Thomas] Tech Univ Munich, Else Kroner Fresenius Ctr Nutr Med, D-85350 Weihenstephan, Germany. [Frayn, Keith N.] Churchill Hosp, Oxford Ctr Diabet Endocrinol & Metab, Oxford OX3 7LJ, England. [Spalding, Kirsty L.] Karolinska Inst, Dept Cell & Mol Biol, SE-17177 Stockholm, Sweden. RP Arner, P (reprint author), Karolinska Univ Hosp, Dept Med, SE-14186 Stockholm, Sweden. EM peter.arner@ki.se; kirsty.spalding@ki.se RI Bernard, Samuel/A-5623-2009; Arner, Erik/A-1895-2010; Buchholz, Bruce/G-1356-2011; OI Bernard, Samuel/0000-0002-8442-9968; Arner, Erik/0000-0003-1225-4908; Eriksson, Mats/0000-0001-6481-5549 FU Swedish Research Council; Swedish Foundation for Strategic Research; Swedish Heart and Lung Foundation; Novo Nordic Foundation; Swedish Diabetes Foundation; Karolinska Institutet; Swedish Cancer Society; Uppsala BIO, Sweden; NIH/NCRR [RR13461]; ERC [261258-HUFATREG]; European Commission [LSHM-CT-2005-018734, HEALTH-F2-2008-201100]; US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344] FX This study was supported by the Swedish Research Council, Swedish Foundation for Strategic Research, Swedish Heart and Lung Foundation, Novo Nordic Foundation, Swedish Diabetes Foundation, Strategic Research Program in Diabetes at the Karolinska Institutet, Swedish Cancer Society, Uppsala BIO, Sweden, NIH/NCRR Grant RR13461, ERC grant 261258-HUFATREG and by the projects 'Hepatic and adipose tissue and functions in the metabolic syndrome' (HEPADIP, http://www.hepadip.org/) and 'Adipokines as drug targets to combat adverse effects of excess adipose tissue' (ADAPT, http://www.adapt-eu.net), which were supported by the European Commission as an Integrated Project under the 6th and the 7th Framework Programmes (contract LSHM-CT-2005-018734 and contract HEALTH-F2-2008-201100). This work was performed in part under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under contract DE-AC52-07NA27344. The authors would like to acknowledge E. Sjolin, K. Wahlen, B.-M. Leijonhufvud, K. Hertel and Y. Widlund for technical assistance. We would like to thank F. Barnabe-Heider and J. Frisen for useful comments on the manuscript. NR 24 TC 99 Z9 101 U1 4 U2 37 PU NATURE PUBLISHING GROUP PI LONDON PA MACMILLAN BUILDING, 4 CRINAN ST, LONDON N1 9XW, ENGLAND SN 0028-0836 J9 NATURE JI Nature PD OCT 6 PY 2011 VL 478 IS 7367 BP 110 EP 113 DI 10.1038/nature10426 PG 4 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 829JN UT WOS:000295575400044 PM 21947005 ER PT J AU Nouneh, K Oyama, M Lakshminarayana, G Kityk, IV Wojciechowski, A Ozga, K AF Nouneh, K. Oyama, M. Lakshminarayana, G. Kityk, I. V. Wojciechowski, A. Ozga, K. TI Kinetics of picosecond laser treatment of silver nanoparticles on ITO substrate SO JOURNAL OF ALLOYS AND COMPOUNDS LA English DT Article DE Nanoparticles; Surface plasmon resonance; Photoinduced absorption ID NOBLE-METALS; PHOTOLUMINESCENCE; SURFACES AB In this work, the effect of ITO substrate on Ag NP size, morphology and photoinduced absorption depending on the time of 30 ps laser treatment were explicitly studied. Silver nanoparticles with an average diameter of similar to 40 nm supported on indium tin oxide (ITO) were irradiated with a tightly focused pulsed laser (doubled frequency beam) at 532 nm. The size transformation of silver nanoparticles induced by a single pulse of Nd:YAG laser (lambda = 532 nm, pulse width = 30 ps) was directly observed by an electron scanning microscopy (FE-SEM) on indium tin oxide surface. Simultaneously the change in the absorption and the corresponding derivatives are also presented. These morphological changes are accompanied by a significant change in the optical absorption properties of the array. This study demonstrates that picosecond laser irradiation is an excellent technique to operate and control the properties of nanostructured materials on solid supports. (C) 2011 Elsevier B.V. All rights reserved. C1 [Lakshminarayana, G.] Los Alamos Natl Lab, Mat Sci & Technol Div MST 7, Los Alamos, NM 87545 USA. [Nouneh, K.] ENSET, MAScIR Moroccan Adv Sci Innovat & Res Fdn, Inst Nanomat & Nanotechnol, INANOTECH, Rabat 10100, Morocco. [Nouneh, K.; Oyama, M.] Kyoto Univ, Grad Sch Engn, Nishikyo Ku, Kyoto 6158520, Japan. [Kityk, I. V.; Wojciechowski, A.] Czestochowa Tech Univ, Dept Elect Engn, PL-42200 Czestochowa, Poland. [Ozga, K.] Czestochowa Tech Univ, Chair Publ Hlth, PL-42200 Czestochowa, Poland. RP Lakshminarayana, G (reprint author), Los Alamos Natl Lab, Mat Sci & Technol Div MST 7, POB 1663, Los Alamos, NM 87545 USA. EM glnphysics@rediffmail.com RI Oyama, Munetaka/D-6541-2014; Kityk, Iwan/M-4032-2015; OI Oyama, Munetaka/0000-0001-7422-9914; Gandham, Lakshminarayana/0000-0002-1458-9368 NR 15 TC 3 Z9 3 U1 0 U2 8 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0925-8388 J9 J ALLOY COMPD JI J. Alloy. Compd. PD OCT 6 PY 2011 VL 509 IS 40 BP 9663 EP 9668 DI 10.1016/j.jallcom.2011.07.073 PG 6 WC Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering SC Chemistry; Materials Science; Metallurgy & Metallurgical Engineering GA 814MG UT WOS:000294458100017 ER PT J AU May, MJ Hansen, SB Scofield, J Schneider, M Wong, K Beiersdorfer, P AF May, M. J. Hansen, S. B. Scofield, J. Schneider, M. Wong, K. Beiersdorfer, P. TI Gold charge state distributions in highly ionized, low-density beam plasmas SO PHYSICAL REVIEW E LA English DT Article ID INERTIAL CONFINEMENT FUSION; X-RAY SPECTROMETER; Z-PINCH PLASMA; ION-TRAP; ATOMIC PROCESSES; SPECTROSCOPY; WORKSHOP; CODE; ASTROPHYSICS; PACKAGE AB We present a systematic study of Au charge state distributions (CSDs) from low density, nonlocal thermodynamic equilibrium plasmas created in the Livermore electron beam ion traps (EBIT-I and EBIT-II). X-ray emission from Ni-like to Kr-like Au ions has been recorded from monoenergetic electron beam plasmas having E-beam = 2.66, 2.92, 3.53, and 4.54 keV, and the CSDs of the beam plasmas have been inferred by fitting the collisionally excited line transitions and radiative recombination emission features with synthetic spectra. We have modeled the beam plasmas using a collisional-radiative code with various treatments of the atomic structure for the complex M- and N-shell ions and find that only models with extensive doubly excited states can properly account for the dielectronic recombination (DR) channels that control the CSDs. This finding would be unremarkable for plasmas with thermal electron distributions, where many such states are sampled, and the importance of DR is well established. But in an EBIT source, the beam is resonant with only a subset of such states having spectator electrons in orbitals with high principal quantum number n (8 <= n <= 20). The inclusion of such states in the model was also necessary to obtain agreement with observed stabilizing transitions in the x-ray spectra. C1 [May, M. J.; Scofield, J.; Schneider, M.; Wong, K.; Beiersdorfer, P.] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA. [Hansen, S. B.] Sandia Natl Labs, ICF Target Design, Albuquerque, NM 87185 USA. RP May, MJ (reprint author), Lawrence Livermore Natl Lab, POB 808 L260, Livermore, CA 94551 USA. FU US Department of Energy by Lawrence Livermore National Laboratory [DE-AC52-07NA27344]; United States Department of Energy [DE-AC04-94AL85000] FX This work was done under the auspices of the US Department of Energy by Lawrence Livermore National Laboratory under Contract No. DE-AC52-07NA27344. Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under contract DE-AC04-94AL85000. NR 39 TC 8 Z9 8 U1 0 U2 12 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1539-3755 J9 PHYS REV E JI Phys. Rev. E PD OCT 5 PY 2011 VL 84 IS 4 AR 046402 DI 10.1103/PhysRevE.84.046402 PN 2 PG 9 WC Physics, Fluids & Plasmas; Physics, Mathematical SC Physics GA 841LB UT WOS:000296512700003 PM 22181278 ER PT J AU Liu, SH Hamilton, JH Ramayya, AV Shi, Y Xu, FR Zhu, SJ Yeoh, EY Batchelder, JC Brewer, NT Hwang, JK Luo, YX Rasmussen, JO Ma, WC Daniel, AV Ter-Akopian, GM Oganessian, YT AF Liu, S. H. Hamilton, J. H. Ramayya, A. V. Shi, Y. Xu, F. R. Zhu, S. J. Yeoh, E. Y. Batchelder, J. C. Brewer, N. T. Hwang, J. K. Luo, Y. X. Rasmussen, J. O. Ma, W. C. Daniel, A. V. Ter-Akopian, G. M. Oganessian, Yu. Ts. TI First identification of high-spin states in the odd-odd neutron-rich nucleus Pr-152 SO PHYSICAL REVIEW C LA English DT Article ID BETA-DECAY; SIGNATURE INVERSION; LEVEL STRUCTURE; BAND-STRUCTURE; ND-152; TRANSITIONS; FISSION; REGION; CE-152; SHAPE AB The odd-odd neutron-rich nucleus Pr-152 has been studied from the spontaneous fission of Cf-252 with Gammasphere. A high-spin level scheme of Pr-152 has been established for the first time. Angular correlation and internal conversion coefficient measurements are used to determine the transition multipolarities. The possible configurations of the bandhead have been discussed based on systematics and total Routhian surface calculations. C1 [Liu, S. H.; Batchelder, J. C.; Daniel, A. V.] UNIRIB Oak Ridge Associated Univ, Oak Ridge, TN 37831 USA. [Liu, S. H.; Hamilton, J. H.; Ramayya, A. V.; Brewer, N. T.; Hwang, J. K.; Luo, Y. X.] Vanderbilt Univ, Dept Phys & Astron, Nashville, TN 37235 USA. [Shi, Y.; Xu, F. R.] Peking Univ, Sch Phys, Beijing 100871, Peoples R China. [Zhu, S. J.; Yeoh, E. Y.] Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China. [Luo, Y. X.; Rasmussen, J. O.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Ma, W. C.] Mississippi State Univ, Dept Phys & Astron, Mississippi State, MS 39762 USA. [Daniel, A. V.; Ter-Akopian, G. M.; Oganessian, Yu. Ts.] Joint Inst Nucl Res, RU-141980 Dubna, Russia. RP Liu, SH (reprint author), UNIRIB Oak Ridge Associated Univ, Oak Ridge, TN 37831 USA. RI Xu, Furong/K-4178-2013; OI Hwang, Jae-Kwang/0000-0002-4100-3473 FU US Department of Energy [DE-AC05-76OR00033, DE-FG05-88ER40407, DE-FG02-95ER40939, DE-AC03-76SF00098]; National Natural Science Foundation of China [10775078, 10975082]; Major State Basic Research Development Program [2007CB815005] FX The work at UNIRIB/Oak Ridge Associated Universities, Vanderbilt University, Mississippi State University, and Lawrence Berkeley National Laboratory is supported by the US Department of Energy under Grant and Contract Nos. DE-AC05-76OR00033, DE-FG05-88ER40407, DE-FG02-95ER40939, and DE-AC03-76SF00098. The work at Tsinghua University is supported by the National Natural Science Foundation of China under Grant Nos. 10775078 and 10975082 and by the Major State Basic Research Development Program under Grant No. 2007CB815005. The authors thank Dr. Y. Sun and Dr. G. S. Simpson for useful discussions. NR 30 TC 2 Z9 2 U1 0 U2 5 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 5 PY 2011 VL 84 IS 4 AR 044303 DI 10.1103/PhysRevC.84.044303 PG 4 WC Physics, Nuclear SC Physics GA 841LK UT WOS:000296513600002 ER PT J AU Timar, J Starosta, K Kuti, I Sohler, D Fossan, DB Koike, T Paul, ES Boston, AJ Chantler, HJ Descovich, M Clark, RM Cromaz, M Fallon, P Lee, IY Macchiavelli, AO Chiara, CJ Wadsworth, R Hecht, AA Almehed, D Frauendorf, S AF Timar, J. Starosta, K. Kuti, I. Sohler, D. Fossan, D. B. Koike, T. Paul, E. S. Boston, A. J. Chantler, H. J. Descovich, M. Clark, R. M. Cromaz, M. Fallon, P. Lee, I. Y. Macchiavelli, A. O. Chiara, C. J. Wadsworth, R. Hecht, A. A. Almehed, D. Frauendorf, S. TI Medium- and high-spin band structure of the chiral-candidate nucleus Pr-134 SO PHYSICAL REVIEW C LA English DT Article ID ODD-ODD NUCLEI; ROTATIONAL BANDS; COINCIDENCE DATA; MASS REGION; SPECTROSCOPY; STATES; ISOTOPES; ISOTONES; MOMENTS; PROTON AB Medium- and high-spin states of Pr-134 were populated using the Cd-116(Na-23, 5n) reaction and studied with the GAMMASPHERE spectrometer. Several new bands have been found in this nucleus, one of them being linked to the previously observed chiral-candidate twin-band structure. The ground state of Pr-134 could be determined through establishing a level structure that connects the two previously known long-lived isomeric states. Unambiguous spin-parity assignments for the excited states could be performed based on the known 2(-) spin-parity of the ground state combined with the present experimental data. Intrinsic single-particle configurations have been assigned to the newly observed bands on the basis of the measured B(M1)/B(E2) ratios, alignments, band-crossing frequencies, bandhead spins, the observed single-particle configurations in the neighboring nuclei, and taking into account the predictions of total Routhian surface and tilted-axis cranking calculations. C1 [Timar, J.; Kuti, I.; Sohler, D.] Inst Nucl Res, HU-4001 Debrecen, Hungary. [Starosta, K.; Fossan, D. B.; Koike, T.; Chiara, C. J.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Starosta, K.] Simon Fraser Univ, Dept Chem, Burnaby, BC V5A 1S6, Canada. [Koike, T.] Tohoku Univ, Grad Sch Sci, Sendai, Miyagi 9808578, Japan. [Paul, E. S.; Boston, A. J.; Chantler, H. J.; Descovich, M.] Univ Liverpool, Dept Phys, Oliver Lodge Lab, Liverpool L69 7ZE, Merseyside, England. [Clark, R. M.; Cromaz, M.; Fallon, P.; Lee, I. Y.; Macchiavelli, A. O.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA. [Chiara, C. J.] Univ Maryland, Dept Chem & Biochem, College Pk, MD 20742 USA. [Chiara, C. J.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [Wadsworth, R.] Univ York, Dept Phys, York YO10 5DD, N Yorkshire, England. [Hecht, A. A.] Yale Univ, Wright Nucl Struct Lab, New Haven, CT 06520 USA. [Almehed, D.; Frauendorf, S.] Univ Notre Dame, Dept Phys, Notre Dame, IN 46556 USA. RP Timar, J (reprint author), Inst Nucl Res, Pf 51, HU-4001 Debrecen, Hungary. RI Kuti, Istvan/D-1799-2017 FU Hungarian Scientific Research Fund, OTKA [K72566]; Natural Sciences and Engineering Research Council of Canada [SAPIN/371656-2010]; Bolyai Janos Foundation; US National Science Foundation; US Department of Energy; UK Engineering and Physical Sciences Research Council FX This work was supported in part by the Hungarian Scientific Research Fund, OTKA (Contract No. K72566), the Natural Sciences and Engineering Research Council of Canada under Contract No. SAPIN/371656-2010, the Bolyai Janos Foundation, the US National Science Foundation, the US Department of Energy, and the UK Engineering and Physical Sciences Research Council. NR 64 TC 5 Z9 6 U1 2 U2 5 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 5 PY 2011 VL 84 IS 4 AR 044302 DI 10.1103/PhysRevC.84.044302 PG 16 WC Physics, Nuclear SC Physics GA 841LK UT WOS:000296513600001 ER PT J AU Brady, LT Accardi, A Hobbs, TJ Melnitchouk, W AF Brady, L. T. Accardi, A. Hobbs, T. J. Melnitchouk, W. TI Next-to-leading order analysis of target mass corrections to structure functions and asymmetries SO PHYSICAL REVIEW D LA English DT Article ID DEEP-INELASTIC-SCATTERING; ELECTRON-DEUTERON SCATTERING; PARITY NON-CONSERVATION; PARTON DISTRIBUTIONS; NEUTRON STRUCTURE; GAUGE THEORIES; LARGE-X; CONSTRAINTS; ENERGIES; PROTON AB We perform a comprehensive analysis of target mass corrections to spin-averaged structure functions and asymmetries at next-to-leading order. Several different prescriptions for target mass corrections are considered, including the operator product expansion, and various approximations to it, collinear factorization, and xi-scaling. We assess the impact of each of these on a number of observables, such as the neutron to proton F-2 structure function ratio, and parity-violating electron scattering asymmetries for protons and deuterons which are sensitive to gamma Z interference effects. The corrections from higher order radiative and nuclear effects on the parity-violating deuteron asymmetry are also quantified. C1 [Brady, L. T.; Accardi, A.; Hobbs, T. J.; Melnitchouk, W.] Jefferson Lab, Newport News, VA 23606 USA. [Brady, L. T.] Harvey Mudd Coll, Claremont, CA 91711 USA. [Accardi, A.] Hampton Univ, Hampton, VA 23668 USA. [Hobbs, T. J.] Indiana Univ, Bloomington, IN 47405 USA. RP Brady, LT (reprint author), Jefferson Lab, Newport News, VA 23606 USA. FU DOE [DE-AC05-06OR23177]; National Science Foundation [1002644, 0653508] FX This work was supported by the DOE Contract No. DE-AC05-06OR23177, under which Jefferson Science Associates, LLC operates Jefferson Lab, DoD's ASSURE Program, and National Science Foundation under NSF Contract No. 1002644 and No. 0653508. NR 59 TC 15 Z9 15 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 EI 1550-2368 J9 PHYS REV D JI Phys. Rev. D PD OCT 5 PY 2011 VL 84 IS 7 AR 074008 DI 10.1103/PhysRevD.84.074008 PG 16 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841PP UT WOS:000296525000003 ER PT J AU Cao, QH Khalil, S Ma, E Okada, H AF Cao, Qing-Hong Khalil, Shaaban Ma, Ernest Okada, Hiroshi TI Nonzero theta(13) for neutrino mixing in a supersymmetric B - L gauge model with T-7 lepton flavor symmetry SO PHYSICAL REVIEW D LA English DT Article AB We discuss how theta(13) not equal 0 is accommodated in a recently proposed renormalizable model of neutrino mixing using the non-Abelian discrete symmetry T-7 in the context of a supersymmetric extension of the standard model with gauged U(1)(B-L). We predict a correlation between theta(13) and theta(23), as well as the effective neutrino mass m(ee) in neutrinoless double beta decay. C1 [Cao, Qing-Hong] Peking Univ, Dept Phys, Beijing 100871, Peoples R China. [Cao, Qing-Hong] Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China. [Cao, Qing-Hong] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Cao, Qing-Hong] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Khalil, Shaaban] British Univ Egypt, Ctr Theoret Phys, El Sherouk City 11837, Egypt. [Khalil, Shaaban] Ain Shams Univ, Dept Math, Fac Sci, Cairo 11566, Egypt. [Ma, Ernest] Univ Calif Riverside, Dept Phys & Astron, Riverside, CA 92521 USA. [Okada, Hiroshi] KIAS, Sch Phys, Seoul 130722, South Korea. RP Cao, QH (reprint author), Peking Univ, Dept Phys, Beijing 100871, Peoples R China. FU U.S. Department of Energy [DE-AC02-06CH11357, DE-FG03-94ER40837]; Argonne National Laboratory; Science and Technology Development Fund (STDF) [437]; ICTP [30]; University of Chicago Joint Theory Institute [03921-07-137] FX The work of Q. H. C. is supported in part by the U.S. Department of Energy Grant No. DE-AC02-06CH11357 and in part by the Argonne National Laboratory and University of Chicago Joint Theory Institute Grant No. 03921-07-137. The work of S. K. is supported in part by the Science and Technology Development Fund (STDF) Project ID 437 and the ICTP Project ID 30. The work of E. M. is supported in part by the U.S. Department of Energy Grant No. DE-FG03-94ER40837. NR 12 TC 30 Z9 30 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 5 PY 2011 VL 84 IS 7 AR 071302 DI 10.1103/PhysRevD.84.071302 PG 5 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841PP UT WOS:000296525000001 ER PT J AU Abazov, VM Abbott, B Acharya, BS Adams, M Adams, T Alexeev, GD Alkhazov, G Alton, A Alverson, G Alves, GA Aoki, M Arov, M Askew, A Asman, B Atramentov, O Avila, C BackusMayes, J Badaud, F Bagby, L Baldin, B Bandurin, DV Banerjee, S Barberis, E Baringer, P Barreto, J Bartlett, JF Bassler, U Bazterra, V Beale, S Bean, A Begalli, M Begel, M Belanger-Champagne, C Bellantoni, L Beri, SB Bernardi, G Bernhard, R Bertram, I Besancon, M Beuselinck, R Bezzubov, VA Bhat, PC Bhatnagar, V Blazey, G Blessing, S Bloom, K Boehnlein, A Boline, D Boos, EE Borissov, G Bose, T Brandt, A Brandt, O Brock, R Brooijmans, G Bross, A Brown, D Brown, J Bu, XB Buehler, M Buescher, V Bunichev, V Burdin, S Burnett, TH Buszello, CP Calpas, B Camacho-Perez, E Carrasco-Lizarraga, MA Casey, BCK Castilla-Valdez, H Chakrabarti, S Chakraborty, D Chan, KM Chandra, A Chen, G Chevalier-Thery, S Cho, DK Cho, SW Choi, S Choudhary, B Cihangir, S Claes, D Clutter, J Cooke, M Cooper, WE Corcoran, M Couderc, F Cousinou, MC Croc, A Cutts, D Das, A Davies, G De, K de Jong, SJ De La Cruz-Burelo, E Deliot, F Demarteau, M Demina, R Denisov, D Denisov, SP Desai, S Deterre, C DeVaughan, K Diehl, HT Diesburg, M Ding, PF Dominguez, A Dorland, T Dubey, A Dudko, LV Duggan, D Duperrin, A Dutt, S Dyshkant, A Eads, M Edmunds, D Ellison, J Elvira, VD Enari, Y Evans, H Evdokimov, A Evdokimov, VN Facini, G Ferbel, T Fiedler, F Filthaut, F Fisher, W Fisk, HE Fortner, M Fox, H Fuess, S Garcia-Bellido, A Gavrilov, V Gay, P Geng, W Gerbaudo, D Gerber, CE Gershtein, Y Ginther, G Golovanov, G Goussiou, A Grannis, PD Greder, S Greenlee, H Greenwood, ZD Gregores, EM Grenier, G Gris, P Grivaz, JF Grohsjean, A Grunendahl, S Grunewald, MW Guillemin, T Guo, F Gutierrez, G Gutierrez, P Haas, A Hagopian, S Haley, J Han, L Harder, K Harel, A Hauptman, JM Hays, J Head, T Hebbeker, T Hedin, D Hegab, H Heinson, AP Heintz, U Hensel, C Heredia-De La Cruz, I Herner, K Hesketh, G Hildreth, MD Hirosky, R Hoang, T Hobbs, JD Hoeneisen, B Hohlfeld, M Hubacek, Z Huske, N Hynek, V Iashvili, I Ilchenko, Y Illingworth, R Ito, AS Jabeen, S Jaffre, M Jamin, D Jayasinghe, A Jesik, R Johns, K Johnson, M Johnston, D Jonckheere, A Jonsson, P Joshi, J Jung, AW Juste, A Kaadze, K Kajfasz, E Karmanov, D Kasper, PA Katsanos, I Kehoe, R Kermiche, S Khalatyan, N Khanov, A Kharchilava, A Kharzheev, YN Kirby, MH Kohli, JM Kozelov, AV Kraus, J Kulikov, S Kumar, A Kupco, A Kurca, T Kuzmin, VA Kvita, J Lammers, S Landsberg, G Lebrun, P Lee, HS Lee, SW Lee, WM Lellouch, J Li, L Li, QZ Lietti, SM Lim, JK Lincoln, D Linnemann, J Lipaev, VV Lipton, R Liu, Y Liu, Z Lobodenko, A Lokajicek, M de Sa, RL Lubatti, HJ Luna-Garcia, R Lyon, AL Maciel, AKA Mackin, D Madar, R Magana-Villalba, R Malik, S Malyshev, VL Maravin, Y Martinez-Ortega, J McCarthy, R McGivern, CL Meijer, MM Melnitchouk, A Menezes, D Mercadante, PG Merkin, M Meyer, A Meyer, J Miconi, F Mondal, NK Muanza, GS Mulhearn, M Nagy, E Naimuddin, M Narain, M Nayyar, R Neal, HA Negret, JP Neustroev, P Novaes, SF Nunnemann, T Obrant, G Orduna, J Osman, N Osta, J Garzon, GJOY Padilla, M Pal, A Parashar, N Parihar, V Park, SK Parsons, J Partridge, R Parua, N Patwa, A Penning, B Perfilov, M Peters, K Peters, Y Petridis, K Petrillo, G Petroff, P Piegaia, R Piegaia, R Pleier, MA Podesta-Lerma, PLM Podstavkov, VM Polozov, P Popov, AV Prewitt, M Price, D Prokopenko, N Protopopescu, S Qian, J Quadt, A Quinn, B Rangel, MS Ranjan, K Ratoff, PN Razumov, I Renkel, P Rijssenbeek, M Ripp-Baudot, I Rizatdinova, F Rominsky, M Ross, A Royon, C Rubinov, P Ruchti, R Safronov, G Sajot, G Salcido, P Sanchez-Hernandez, A Sanders, MP Sanghi, B Santos, AS Savage, G Sawyer, L Scanlon, T Schamberger, RD Scheglov, Y Schellman, H Schliephake, T Schlobohm, S Schwanenberger, C Schwienhorst, R Sekaric, J Severini, H Shabalina, E Shary, V Shchukin, AA Shivpuri, RK Simak, V Sirotenko, V Skubic, P Slattery, P Smirnov, D Smith, KJ Snow, GR Snow, J Snyder, S Soldner-Rembold, S Sonnenschein, L Soustruznik, K Stark, J Stolin, V Stoyanova, DA Strauss, M Strom, D Stutte, L Suter, L Svoisky, P Takahashi, M Tanasijczuk, A Taylor, W Titov, M Tokmenin, VV Tsai, YT Tsybychev, D Tuchming, B Tully, C Uvarov, L Uvarov, S Uzunyan, S Van Kooten, R van Leeuwen, WM Varelas, N Varnes, EW Vasilyev, IA Verdier, P Vertogradov, LS Verzocchi, M Vesterinen, M Vilanova, D Vokac, P Wahl, HD Wang, MHLS Warchol, J Watts, G Wayne, M Weber, M Welty-Rieger, L White, A Wicke, D Williams, MRJ Wilson, GW Wobisch, M Wood, DR Wyatt, TR Xie, Y Xu, C Yacoob, S Yamada, R Yang, WC Yasuda, T Yatsunenko, YA Ye, Z Yin, H Yip, K Youn, SW Yu, J Zelitch, S Zhao, T Zhou, B Zhu, J Zielinski, M Zieminska, D Zivkovic, L AF Abazov, V. M. Abbott, B. Acharya, B. S. Adams, M. Adams, T. Alexeev, G. D. Alkhazov, G. Alton, A. Alverson, G. Alves, G. A. Aoki, M. Arov, M. Askew, A. Asman, B. Atramentov, O. Avila, C. BackusMayes, J. Badaud, F. Bagby, L. Baldin, B. Bandurin, D. V. Banerjee, S. Barberis, E. Baringer, P. Barreto, J. Bartlett, J. F. Bassler, U. Bazterra, V. Beale, S. Bean, A. Begalli, M. Begel, M. Belanger-Champagne, C. Bellantoni, L. Beri, S. B. Bernardi, G. Bernhard, R. Bertram, I. Besancon, M. Beuselinck, R. Bezzubov, V. A. Bhat, P. C. Bhatnagar, V. Blazey, G. Blessing, S. Bloom, K. Boehnlein, A. Boline, D. Boos, E. E. Borissov, G. Bose, T. Brandt, A. Brandt, O. Brock, R. Brooijmans, G. Bross, A. Brown, D. Brown, J. Bu, X. B. Buehler, M. Buescher, V. Bunichev, V. Burdin, S. Burnett, T. H. Buszello, C. P. Calpas, B. Camacho-Perez, E. Carrasco-Lizarraga, M. A. Casey, B. C. K. Castilla-Valdez, H. Chakrabarti, S. Chakraborty, D. Chan, K. M. Chandra, A. Chen, G. Chevalier-Thery, S. Cho, D. K. Cho, S. W. Choi, S. Choudhary, B. Cihangir, S. Claes, D. Clutter, J. Cooke, M. Cooper, W. E. Corcoran, M. Couderc, F. Cousinou, M. -C. Croc, A. Cutts, D. Das, A. Davies, G. De, K. de Jong, S. J. De La Cruz-Burelo, E. Deliot, F. Demarteau, M. Demina, R. Denisov, D. Denisov, S. P. Desai, S. Deterre, C. DeVaughan, K. Diehl, H. T. Diesburg, M. Ding, P. F. Dominguez, A. Dorland, T. Dubey, A. Dudko, L. V. Duggan, D. Duperrin, A. Dutt, S. Dyshkant, A. Eads, M. Edmunds, D. Ellison, J. Elvira, V. D. Enari, Y. Evans, H. Evdokimov, A. Evdokimov, V. N. Facini, G. Ferbel, T. Fiedler, F. Filthaut, F. Fisher, W. Fisk, H. E. Fortner, M. Fox, H. Fuess, S. Garcia-Bellido, A. Gavrilov, V. Gay, P. Geng, W. Gerbaudo, D. Gerber, C. E. Gershtein, Y. Ginther, G. Golovanov, G. Goussiou, A. Grannis, P. D. Greder, S. Greenlee, H. Greenwood, Z. D. Gregores, E. M. Grenier, G. Gris, Ph. Grivaz, J. -F. Grohsjean, A. Gruenendahl, S. Gruenewald, M. W. Guillemin, T. Guo, F. Gutierrez, G. Gutierrez, P. Haas, A. Hagopian, S. Haley, J. Han, L. Harder, K. Harel, A. Hauptman, J. M. Hays, J. Head, T. Hebbeker, T. Hedin, D. Hegab, H. Heinson, A. P. Heintz, U. Hensel, C. Heredia-De La Cruz, I. Herner, K. Hesketh, G. Hildreth, M. D. Hirosky, R. Hoang, T. Hobbs, J. D. Hoeneisen, B. Hohlfeld, M. Hubacek, Z. Huske, N. Hynek, V. Iashvili, I. Ilchenko, Y. Illingworth, R. Ito, A. S. Jabeen, S. Jaffre, M. Jamin, D. Jayasinghe, A. Jesik, R. Johns, K. Johnson, M. Johnston, D. Jonckheere, A. Jonsson, P. Joshi, J. Jung, A. W. Juste, A. Kaadze, K. Kajfasz, E. Karmanov, D. Kasper, P. A. Katsanos, I. Kehoe, R. Kermiche, S. Khalatyan, N. Khanov, A. Kharchilava, A. Kharzheev, Y. N. Kirby, M. H. Kohli, J. M. Kozelov, A. V. Kraus, J. Kulikov, S. Kumar, A. Kupco, A. Kurca, T. Kuzmin, V. A. Kvita, J. Lammers, S. Landsberg, G. Lebrun, P. Lee, H. S. Lee, S. W. Lee, W. M. Lellouch, J. Li, L. Li, Q. Z. Lietti, S. M. Lim, J. K. Lincoln, D. Linnemann, J. Lipaev, V. V. Lipton, R. Liu, Y. Liu, Z. Lobodenko, A. Lokajicek, M. de Sa, R. Lopes Lubatti, H. J. Luna-Garcia, R. Lyon, A. L. Maciel, A. K. A. Mackin, D. Madar, R. Magana-Villalba, R. Malik, S. Malyshev, V. L. Maravin, Y. Martinez-Ortega, J. McCarthy, R. McGivern, C. L. Meijer, M. M. Melnitchouk, A. Menezes, D. Mercadante, P. G. Merkin, M. Meyer, A. Meyer, J. Miconi, F. Mondal, N. K. Muanza, G. S. Mulhearn, M. Nagy, E. Naimuddin, M. Narain, M. Nayyar, R. Neal, H. A. Negret, J. P. Neustroev, P. Novaes, S. F. Nunnemann, T. Obrant, G. Orduna, J. Osman, N. Osta, J. Otero y Garzon, G. J. Padilla, M. Pal, A. Parashar, N. Parihar, V. Park, S. K. Parsons, J. Partridge, R. Parua, N. Patwa, A. Penning, B. Perfilov, M. Peters, K. Peters, Y. Petridis, K. Petrillo, G. Petroff, P. Piegaia, R. Piegaia, R. Pleier, M. -A. Podesta-Lerma, P. L. M. Podstavkov, V. M. Polozov, P. Popov, A. V. Prewitt, M. Price, D. Prokopenko, N. Protopopescu, S. Qian, J. Quadt, A. Quinn, B. Rangel, M. S. Ranjan, K. Ratoff, P. N. Razumov, I. Renkel, P. Rijssenbeek, M. Ripp-Baudot, I. Rizatdinova, F. Rominsky, M. Ross, A. Royon, C. Rubinov, P. Ruchti, R. Safronov, G. Sajot, G. Salcido, P. Sanchez-Hernandez, A. Sanders, M. P. Sanghi, B. Santos, A. S. Savage, G. Sawyer, L. Scanlon, T. Schamberger, R. D. Scheglov, Y. Schellman, H. Schliephake, T. Schlobohm, S. Schwanenberger, C. Schwienhorst, R. Sekaric, J. Severini, H. Shabalina, E. Shary, V. Shchukin, A. A. Shivpuri, R. K. Simak, V. Sirotenko, V. Skubic, P. Slattery, P. Smirnov, D. Smith, K. J. Snow, G. R. Snow, J. Snyder, S. Soeldner-Rembold, S. Sonnenschein, L. Soustruznik, K. Stark, J. Stolin, V. Stoyanova, D. A. Strauss, M. Strom, D. Stutte, L. Suter, L. Svoisky, P. Takahashi, M. Tanasijczuk, A. Taylor, W. Titov, M. Tokmenin, V. V. Tsai, Y. -T. Tsybychev, D. Tuchming, B. Tully, C. Uvarov, L. Uvarov, S. Uzunyan, S. Van Kooten, R. van Leeuwen, W. M. Varelas, N. Varnes, E. W. Vasilyev, I. A. Verdier, P. Vertogradov, L. S. Verzocchi, M. Vesterinen, M. Vilanova, D. Vokac, P. Wahl, H. D. Wang, M. H. L. S. Warchol, J. Watts, G. Wayne, M. Weber, M. Welty-Rieger, L. White, A. Wicke, D. Williams, M. R. J. Wilson, G. W. Wobisch, M. Wood, D. R. Wyatt, T. R. Xie, Y. Xu, C. Yacoob, S. Yamada, R. Yang, W. -C. Yasuda, T. Yatsunenko, Y. A. Ye, Z. Yin, H. Yip, K. Youn, S. W. Yu, J. Zelitch, S. Zhao, T. Zhou, B. Zhu, J. Zielinski, M. Zieminska, D. Zivkovic, L. CA D0 Collaboration TI Search for a Fermiophobic and Standard Model Higgs Boson in Diphoton Final States SO PHYSICAL REVIEW LETTERS LA English DT Article ID ROOT-S=1.96 TEV; COLLISIONS; DECAYS AB We present a search for the standard model Higgs boson and a fermiophobic Higgs boson in the diphoton final states based on 8.2 fb(-1) of p (p) over bar collisions at root s = 1.96 TeV collected with the D0 detector at the Fermilab Tevatron Collider. No excess of data above background predictions is observed and upper limits at the 95% C.L. on the cross section multiplied by the branching fraction are set which are the most restrictive to date. A fermiophobic Higgs boson with a mass below 112.9 GeV is excluded at the 95% C.L. C1 [Abazov, V. M.; Alexeev, G. D.; Golovanov, G.; Kharzheev, Y. N.; Malyshev, V. L.; Tokmenin, V. V.; Vertogradov, L. S.; Yatsunenko, Y. A.] Joint Inst Nucl Res, Dubna, Russia. [Otero y Garzon, G. J.; Piegaia, R.; Tanasijczuk, A.] Univ Buenos Aires, Buenos Aires, DF, Argentina. [Alves, G. A.; Maciel, A. K. A.; Rangel, M. S.] Ctr Brasileiro Pesquisas Fis, LAFEX, Rio De Janeiro, Brazil. [Barreto, J.; Begalli, M.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Lietti, S. M.; Novaes, S. F.; Santos, A. S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Beale, S.; Liu, Z.; Taylor, W.] Simon Fraser Univ, Vancouver, BC, Canada. [Beale, S.; Liu, Z.; Taylor, W.] York Univ, Toronto, ON M3J 2R7, Canada. [Han, L.; Liu, Y.] Univ Sci & Technol China, Hefei 230026, Peoples R China. [Avila, C.; Negret, J. P.] Univ Los Andes, Bogota, Colombia. [Kvita, J.; Soustruznik, K.] Charles Univ Prague, Fac Math & Phys, Ctr Particle Phys, Prague, Czech Republic. [Hubacek, Z.; Hynek, V.; Simak, V.; Vokac, P.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Kupco, A.; Lokajicek, M.] Acad Sci Czech Republic, Inst Phys, Ctr Particle Phys, Prague, Czech Republic. [Hoeneisen, B.] Univ San Francisco Quito, Quito, Ecuador. [Badaud, F.; Gay, P.; Gris, Ph.] Univ Clermont Ferrand, LPC, CNRS, IN2P3, Clermont, France. [Sajot, G.; Stark, J.] Univ Grenoble 1, CNRS, IN2P3, LPSC,Inst Natl Polytech Grenoble, Grenoble, France. [Calpas, B.; Cousinou, M. -C.; Duperrin, A.; Geng, W.; Jamin, D.; Kajfasz, E.; Kermiche, S.; Muanza, G. S.; Nagy, E.; Osman, N.] Aix Marseille Univ, CPPM, CNRS, IN2P3, Marseille, France. [Grivaz, J. -F.; Guillemin, T.; Jaffre, M.; Piegaia, R.] Univ Paris 11, CNRS, IN2P3, LAL, F-91405 Orsay, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, J.] Univ Paris 06, CNRS, LPNHE, IN2P3, Paris, France. [Bernardi, G.; Brown, D.; Brown, J.; Enari, Y.; Huske, N.; Lellouch, J.] Univ Paris 08, CNRS, IN2P3, LPNHE, Paris, France. [Bassler, U.; Besancon, M.; Chevalier-Thery, S.; Couderc, F.; Croc, A.; Deliot, F.; Deterre, C.; Grohsjean, A.; Hubacek, Z.; Madar, R.; Royon, C.; Shary, V.; Titov, M.; Tuchming, B.; Vilanova, D.] SPP, Saclay, France. [Bassler, U.; Besancon, M.; Chevalier-Thery, S.; Couderc, F.; Croc, A.; Deliot, F.; Deterre, C.; Grohsjean, A.; Hubacek, Z.; Madar, R.; Royon, C.; Shary, V.; Titov, M.; Tuchming, B.; Vilanova, D.] CEA, Irfu, France. [Greder, S.; Miconi, F.; Ripp-Baudot, I.] Univ Strasbourg, CNRS, IN2P3, IPHC, Strasbourg, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Verdier, P.] Univ Lyon 1, CNRS, IN2P3, IPNL, F-69622 Villeurbanne, France. [Grenier, G.; Kurca, T.; Lebrun, P.; Verdier, P.] Univ Lyon, Lyon, France. [Hebbeker, T.; Meyer, A.; Sonnenschein, L.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bernhard, R.] Univ Freiburg, Inst Phys, Freiburg, Germany. [Brandt, O.; Hensel, C.; Meyer, J.; Quadt, A.; Shabalina, E.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Buescher, V.; Fiedler, F.; Hohlfeld, M.] Johannes Gutenberg Univ Mainz, Inst Phys, D-6500 Mainz, Germany. [Nunnemann, T.; Sanders, M. P.] Univ Munich, Munich, Germany. [Schliephake, T.; Wicke, D.] Berg Univ Wuppertal, Fachbereich Phys, Wuppertal, Germany. [Beri, S. B.; Bhatnagar, V.; Dutt, S.; Joshi, J.; Kohli, J. M.] Panjab Univ, Chandigarh 160014, India. [Choudhary, B.; Dubey, A.; Naimuddin, M.; Nayyar, R.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Acharya, B. S.; Banerjee, S.; Mondal, N. K.] Tata Inst Fundamental Res, Bombay 400005, Maharashtra, India. [Gruenewald, M. W.] Univ Coll Dublin, Dublin 2, Ireland. [Cho, S. W.; Choi, S.; Lee, H. S.; Lim, J. K.; Park, S. K.] Korea Univ, Korea Detector Lab, Seoul, South Korea. [Camacho-Perez, E.; Castilla-Valdez, H.; De La Cruz-Burelo, E.; Heredia-De La Cruz, I.; Luna-Garcia, R.; Magana-Villalba, R.; Martinez-Ortega, J.; Podesta-Lerma, P. L. M.; Sanchez-Hernandez, A.] CINVESTAV, Mexico City 14000, DF, Mexico. [de Jong, S. J.; Filthaut, F.; Meijer, M. M.; van Leeuwen, W. M.] Nikhef, Amsterdam, Netherlands. [de Jong, S. J.; Filthaut, F.; Meijer, M. M.] Radboud Univ Nijmegen, NL-6525 ED Nijmegen, Netherlands. [Gavrilov, V.; Polozov, P.; Safronov, G.; Stolin, V.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Boos, E. E.; Bunichev, V.; Dudko, L. V.; Karmanov, D.; Kuzmin, V. A.; Merkin, M.; Perfilov, M.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Bezzubov, V. A.; Denisov, S. P.; Evdokimov, V. N.; Kozelov, A. V.; Kulikov, S.; Lipaev, V. V.; Popov, A. V.; Prokopenko, N.; Razumov, I.; Shchukin, A. A.; Stoyanova, D. A.; Vasilyev, I. A.] Inst High Energy Phys, Protvino, Russia. [Alkhazov, G.; Lobodenko, A.; Neustroev, P.; Obrant, G.; Scheglov, Y.; Uvarov, L.; Uvarov, S.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Juste, A.] ICREA, Barcelona, Spain. [Juste, A.] IFAE, Barcelona, Spain. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Stockholm Univ, S-10691 Stockholm, Sweden. [Asman, B.; Belanger-Champagne, C.; Buszello, C. P.] Uppsala Univ, Uppsala, Sweden. [Bertram, I.; Borissov, G.; Burdin, S.; Fox, H.; Ratoff, P. N.; Ross, A.; Williams, M. R. J.] Univ Lancaster, Lancaster LA1 4YB, England. [Beuselinck, R.; Davies, G.; Hays, J.; Jesik, R.; Jonsson, P.; Scanlon, T.] Univ London Imperial Coll Sci Technol & Med, London SW7 2AZ, England. [Ding, P. F.; Harder, K.; Head, T.; Hesketh, G.; Peters, K.; Peters, Y.; Petridis, K.; Petrillo, G.; Schwanenberger, C.; Soeldner-Rembold, S.; Suter, L.; Takahashi, M.; Vesterinen, M.; Wyatt, T. R.; Yang, W. -C.] Univ Manchester, Manchester M13 9PL, Lancs, England. [Das, A.; Johns, K.; Varnes, E. W.] Univ Arizona, Tucson, AZ 85721 USA. [Ellison, J.; Heinson, A. P.; Li, L.; Padilla, M.] Univ Calif Riverside, Riverside, CA 92521 USA. [Adams, T.; Askew, A.; Bandurin, D. V.; Blessing, S.; Hagopian, S.; Hoang, T.; Wahl, H. D.] Florida State Univ, Tallahassee, FL 32306 USA. [Aoki, M.; Bagby, L.; Baldin, B.; Bartlett, J. F.; Bellantoni, L.; Bhat, P. C.; Boehnlein, A.; Bross, A.; Bu, X. B.; Casey, B. C. K.; Cihangir, S.; Cooke, M.; Cooper, W. E.; Demarteau, M.; Denisov, D.; Desai, S.; Diehl, H. T.; Diesburg, M.; Elvira, V. D.; Fisk, H. E.; Fuess, S.; Ginther, G.; Greenlee, H.; Gruenendahl, S.; Gutierrez, G.; Illingworth, R.; Ito, A. S.; Johnson, M.; Jonckheere, A.; Jung, A. W.; Kasper, P. A.; Khalatyan, N.; Lee, W. M.; Li, Q. Z.; Lincoln, D.; Lipton, R.; Lyon, A. L.; Penning, B.; Podstavkov, V. M.; Rominsky, M.; Rubinov, P.; Sanghi, B.; Savage, G.; Sirotenko, V.; Stutte, L.; Verzocchi, M.; Wang, M. H. L. S.; Weber, M.; Xie, Y.; Yamada, R.; Yasuda, T.; Ye, Z.; Yin, H.; Youn, S. W.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Adams, M.; Bazterra, V.; Gerber, C. E.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL 60607 USA. [Blazey, G.; Chakraborty, D.; Dyshkant, A.; Fortner, M.; Hedin, D.; Menezes, D.; Salcido, P.; Uzunyan, S.] No Illinois Univ, De Kalb, IL 60115 USA. [Kirby, M. H.; Schellman, H.; Welty-Rieger, L.; Yacoob, S.] Northwestern Univ, Evanston, IL 60208 USA. [Evans, H.; Lammers, S.; Parua, N.; Price, D.; Van Kooten, R.; Zieminska, D.] Indiana Univ, Bloomington, IN 47405 USA. [Melnitchouk, A.; Parashar, N.] Purdue Univ Calumet, Hammond, IN 46323 USA. [Chan, K. M.; Hildreth, M. D.; Osta, J.; Ruchti, R.; Smirnov, D.; Warchol, J.; Wayne, M.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Hauptman, J. M.; Lee, S. W.] Iowa State Univ, Ames, IA 50011 USA. [Baringer, P.; Bean, A.; Carrasco-Lizarraga, M. A.; Chen, G.; Clutter, J.; McGivern, C. L.; Sekaric, J.; Wilson, G. W.] Univ Kansas, Lawrence, KS 66045 USA. [Kaadze, K.; Maravin, Y.] Kansas State Univ, Manhattan, KS 66506 USA. [Arov, M.; Greenwood, Z. D.; Sawyer, L.; Wobisch, M.] Louisiana Tech Univ, Ruston, LA 71272 USA. [Bose, T.] Boston Univ, Boston, MA 02215 USA. [Alverson, G.; Barberis, E.; Facini, G.; Haley, J.; Wood, D. R.] Northeastern Univ, Boston, MA 02115 USA. [Alton, A.; Herner, K.; Neal, H. A.; Qian, J.; Xu, C.; Zhou, B.; Zhu, J.] Univ Michigan, Ann Arbor, MI 48109 USA. [Brock, R.; Edmunds, D.; Fisher, W.; Geng, W.; Kraus, J.; Linnemann, J.; Schwienhorst, R.] Michigan State Univ, E Lansing, MI 48824 USA. [Quinn, B.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Claes, D.; DeVaughan, K.; Dominguez, A.; Eads, M.; Johnston, D.; Katsanos, I.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE 68588 USA. [Atramentov, O.; Duggan, D.; Gershtein, Y.] Rutgers State Univ, Piscataway, NJ 08855 USA. [Gerbaudo, D.; Tully, C.] Princeton Univ, Princeton, NJ 08544 USA. [Iashvili, I.; Kharchilava, A.; Kumar, A.; Smith, K. J.] SUNY Buffalo, Buffalo, NY 14260 USA. [Brooijmans, G.; Haas, A.; Parsons, J.] Columbia Univ, New York, NY 10027 USA. [Demina, R.; Ferbel, T.; Garcia-Bellido, A.; Ginther, G.; Harel, A.; Petroff, P.; Slattery, P.; Tsai, Y. -T.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Boline, D.; Chakrabarti, S.; Grannis, P. D.; Guo, F.; Hobbs, J. D.; de Sa, R. Lopes; McCarthy, R.; Rijssenbeek, M.; Schamberger, R. D.; Tsybychev, D.] SUNY Stony Brook, Stony Brook, NY 11794 USA. [Begel, M.; Evdokimov, A.; Patwa, A.; Pleier, M. -A.; Protopopescu, S.; Snyder, S.; Yip, K.] Brookhaven Natl Lab, Upton, NY 11973 USA. [Snow, J.] Langston Univ, Langston, OK 73050 USA. [Abbott, B.; Gutierrez, P.; Jayasinghe, A.; Severini, H.; Skubic, P.; Strauss, M.; Svoisky, P.] Univ Oklahoma, Norman, OK 73019 USA. [Hegab, H.; Khanov, A.; Rizatdinova, F.] Oklahoma State Univ, Stillwater, OK 74078 USA. [Cho, D. K.; Cutts, D.; Heintz, U.; Jabeen, S.; Landsberg, G.; Narain, M.; Pal, A.; Parihar, V.; Partridge, R.; Zivkovic, L.] Brown Univ, Providence, RI 02912 USA. [Brandt, A.; De, K.; White, A.; Yu, J.] Univ Texas Arlington, Arlington, TX 76019 USA. [Ilchenko, Y.; Kehoe, R.; Renkel, P.] So Methodist Univ, Dallas, TX 75275 USA. [Chandra, A.; Corcoran, M.; Mackin, D.; Orduna, J.; Prewitt, M.] Rice Univ, Houston, TX 77005 USA. [Buehler, M.; Hirosky, R.; Mulhearn, M.; Zelitch, S.] Univ Virginia, Charlottesville, VA 22901 USA. [BackusMayes, J.; Burnett, T. H.; Dorland, T.; Goussiou, A.; Lubatti, H. J.; Schlobohm, S.; Watts, G.; Zhao, T.] Univ Washington, Seattle, WA 98195 USA. RP Abazov, VM (reprint author), Joint Inst Nucl Res, Dubna, Russia. RI Mercadante, Pedro/K-1918-2012; lebert, thomas/H-4032-2011; Alves, Gilvan/C-4007-2013; Gutierrez, Phillip/C-1161-2011; Yip, Kin/D-6860-2013; bu, xuebing/D-1121-2012; Merkin, Mikhail/D-6809-2012; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Boos, Eduard/D-9748-2012; Novaes, Sergio/D-3532-2012; Santos, Angelo/K-5552-2012; Fisher, Wade/N-4491-2013; De, Kaushik/N-1953-2013; Deliot, Frederic/F-3321-2014; Sharyy, Viatcheslav/F-9057-2014; Lokajicek, Milos/G-7800-2014; Kupco, Alexander/G-9713-2014; Kozelov, Alexander/J-3812-2014; Gerbaudo, Davide/J-4536-2012; Li, Liang/O-1107-2015; OI Yip, Kin/0000-0002-8576-4311; Dudko, Lev/0000-0002-4462-3192; Novaes, Sergio/0000-0003-0471-8549; Heredia De La Cruz, Ivan/0000-0002-8133-6467; Williams, Mark/0000-0001-5448-4213; Price, Darren/0000-0003-2750-9977; Belanger-Champagne, Camille/0000-0003-2368-2617; De, Kaushik/0000-0002-5647-4489; Sharyy, Viatcheslav/0000-0002-7161-2616; Gerbaudo, Davide/0000-0002-4463-0878; Li, Liang/0000-0001-6411-6107; Bean, Alice/0000-0001-5967-8674 FU DOE; NSF (USA); CEA; CNRS/IN2P3 (France); FASI; Rosatom; RFBR (Russia); CNPq; FAPERJ; FAPESP; FUNDUNESP (Brazil); DAE; DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF; KOSEF (Korea); CONICET; UBACyT (Argentina); FOM (The Netherlands); STFC; Royal Society (United Kingdom); MSMT; GACR (Czech Republic); CRC; NSERC (Canada); BMBF; DFG (Germany); SFI (Ireland); Swedish Research Council (Sweden); CAS; CNSF (China) FX We thank the staffs at Fermilab and collaborating institutions, and acknowledge support from the DOE and NSF (USA); CEA and CNRS/IN2P3 (France); FASI, Rosatom and RFBR (Russia); CNPq, FAPERJ, FAPESP and FUNDUNESP (Brazil); DAE and DST (India); Colciencias (Colombia); CONACyT (Mexico); KRF and KOSEF (Korea); CONICET and UBACyT (Argentina); FOM (The Netherlands); STFC and the Royal Society (United Kingdom); MSMT and GACR (Czech Republic); CRC Program and NSERC (Canada); BMBF and DFG (Germany); SFI (Ireland); The Swedish Research Council (Sweden); and CAS and CNSF (China). NR 41 TC 14 Z9 14 U1 1 U2 7 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 EI 1079-7114 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 5 PY 2011 VL 107 IS 15 AR 151801 DI 10.1103/PhysRevLett.107.151801 PG 7 WC Physics, Multidisciplinary SC Physics GA 838KC UT WOS:000296287300003 ER PT J AU Kang, ZB Xiao, BW Yuan, F AF Kang, Zhong-Bo Xiao, Bo-Wen Yuan, Feng TI QCD Resummation for Single Spin Asymmetries SO PHYSICAL REVIEW LETTERS LA English DT Article ID DEEP-INELASTIC SCATTERING; DRELL-YAN PROCESSES; TO-BACK JETS; TRANSVERSE-MOMENTUM; STATE INTERACTIONS; DIS AB We study the transverse momentum dependent factorization for single spin asymmetries in Drell-Yan and semi-inclusive deep inelastic scattering processes at one-loop order. The next-to-leading order hard factors are calculated in the Ji-Ma-Yuan factorization scheme. We further derive the QCD resummation formalisms for these observables following the Collins-Soper-Sterman method. The results are expressed in terms of the collinear correlation functions from initial and/or final state hadrons coupled with the Sudakov form factor containing all order soft-gluon resummation effects. The scheme-independent coefficients are calculated up to one-loop order. C1 [Kang, Zhong-Bo; Yuan, Feng] Brookhaven Natl Lab, RIKEN BNL Res Ctr, Upton, NY 11973 USA. [Xiao, Bo-Wen] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Yuan, Feng] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA. RP Kang, ZB (reprint author), Brookhaven Natl Lab, RIKEN BNL Res Ctr, Bldg 510A, Upton, NY 11973 USA. RI Yuan, Feng/N-4175-2013; Kang, Zhongbo/P-3645-2014 FU U.S. Department of Energy [DE-AC02-05CH11231, DE-AC02-98CH10886]; RIKEN; Brookhaven National Laboratory FX We thank Markus Diehl, Xiangdong Ji, Jianwei Qiu, and Werner Vogelsang for comments and discussions. This work was supported in part by the U.S. Department of Energy under grant number DE-AC02-05CH11231. We are grateful to RIKEN, Brookhaven National Laboratory, and the U.S. Department of Energy (Contract No. DE-AC02-98CH10886) for supporting this work. NR 40 TC 31 Z9 31 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0031-9007 J9 PHYS REV LETT JI Phys. Rev. Lett. PD OCT 5 PY 2011 VL 107 IS 15 AR 152002 DI 10.1103/PhysRevLett.107.152002 PG 5 WC Physics, Multidisciplinary SC Physics GA 838KC UT WOS:000296287300004 PM 22107286 ER PT J AU Ferrara, F Listwan, P Waldo, GS Bradbury, ARM AF Ferrara, Fortunato Listwan, Pawel Waldo, Geoffrey S. Bradbury, Andrew R. M. TI Fluorescent Labeling of Antibody Fragments Using Split GFP SO PLOS ONE LA English DT Article ID LINKED IMMUNOSORBENT-ASSAY; RECOMBINANT-ANTIBODIES; MONOCLONAL-ANTIBODIES; ESCHERICHIA-COLI; FUSION PROTEINS; PHAGE; PHOSPHATASE; LIBRARIES; AFFINITY; ANTIGEN AB Antibody fragments are easily isolated from in vitro selection systems, such as phage and yeast display. Lacking the Fc portion of the antibody, they are usually labeled using small peptide tags recognized by antibodies. In this paper we present an efficient method to fluorescently label single chain Fvs (scFvs) using the split green fluorescent protein (GFP) system. A 13 amino acid tag, derived from the last beta strand of GFP (termed GFP11), is fused to the C terminus of the scFv. This tag has been engineered to be non-perturbing, and we were able to show that it exerted no effect on scFv expression or functionality when compared to a scFv without the GFP11 tag. Effective functional fluorescent labeling is demonstrated in a number of different assays, including fluorescence linked immunosorbant assays, flow cytometry and yeast display. Furthermore, we were able to show that this split GFP system can be used to determine the concentration of scFv in crude samples, as well an estimate of antibody affinity, without the need for antibody purification. We anticipate this system will be of widespread interest in antibody engineering and in vitro display systems. C1 [Ferrara, Fortunato; Listwan, Pawel; Waldo, Geoffrey S.; Bradbury, Andrew R. M.] Los Alamos Natl Lab, Biosci Div, Los Alamos, NM USA. RP Ferrara, F (reprint author), Los Alamos Natl Lab, Biosci Div, Los Alamos, NM USA. EM amb@lanl.gov OI Bradbury, Andrew/0000-0002-5567-8172 FU NIH [P50GM085273, R01-HG004852-01A1] FX Funded by the NIH (P50GM085273 and R01-HG004852-01A1). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 47 TC 6 Z9 6 U1 1 U2 29 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 185 BERRY ST, STE 1300, SAN FRANCISCO, CA 94107 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 5 PY 2011 VL 6 IS 10 AR e25727 DI 10.1371/journal.pone.0025727 PG 9 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834NA UT WOS:000295966900046 PM 21998685 ER PT J AU Hourani, R Zhang, C van der Weegen, R Ruiz, L Li, CY Keten, S Helms, BA Xu, T AF Hourani, Rami Zhang, Chen van der Weegen, Rob Ruiz, Luis Li, Changyi Keten, Sinan Helms, Brett A. Xu, Ting TI Processable Cyclic Peptide Nanotubes with Tunable Interiors SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID 3-AMINOBENZOIC ACID SUBUNITS; TRANSMEMBRANE ION CHANNELS; DENDRITIC DIPEPTIDES; THERMODYNAMIC BASIS; DESIGN; DIMERS; SPECTROSCOPY; ARCHITECTURE; RECEPTORS; DIAMETER AB A facile route to generate cyclic peptide nanotubes with tunable interiors is presented. By incorporating 3-amino-2-methylbenzoic acid in the D,L-alternating primary sequence of a cyclic peptide, a functional group can be presented in the interior of the nanotubes without compromising the formation of high aspect ratio nanotubes. The new design of such a cyclic peptide also enables one to modulate the nanotube growth process to be compatible with the polymer processing window without compromising the formation of high aspect ratio nanotubes, thus opening a viable approach toward molecularly defined porous membranes. C1 [van der Weegen, Rob; Helms, Brett A.] Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. [Hourani, Rami; Zhang, Chen; Li, Changyi; Xu, Ting] Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA. [Ruiz, Luis; Keten, Sinan] Northwestern Univ, Dept Civil & Environm Engn, Evanston, IL 60208 USA. RP Helms, BA (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. EM bahelms@lbl.gov; tingxu@berkeley.edu RI Keten, Sinan/F-4080-2010; EFRC, CGS/I-6680-2012; Stangl, Kristin/D-1502-2015; OI Helms, Brett/0000-0003-3925-4174 FU DOE-EFRC [DE-SC0001015]; Army Research Office [W91NF-09-1-0374]; FQRNT (Quebec, Canada); Northwestern University Quest HPC system; CEE department; ME department; DOE [DE-AC02-05CH11231] FX We acknowledge support from the DOE-EFRC for Gas Separations Relevant to Clean Energy Technologies under Award Number DE-SC0001015 (R.H., C.Z., B.H., T.X.); Army Research Office under Contract No. W91NF-09-1-0374 (R.vdW., C.L., T.X.). RH. thanks FQRNT (Quebec, Canada) for a postdoctoral fellowship. S.K. and L.R acknowledge a supercomputing grant from Northwestern University Quest HPC system and support from CEE & ME departments. Portions of this work (e.g., synthesis of gamma-Mba-OH, CPs, and spectroscopic characterization) were performed as a User project at the Molecular Foundry, funded by the DOE under Contract No. DE-AC02-05CH11231. We thank H. Dong for the TEM measurements and J. Pelton for help and discussions about the NMR studies. NR 43 TC 58 Z9 58 U1 2 U2 39 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 5 PY 2011 VL 133 IS 39 BP 15296 EP 15299 DI 10.1021/ja2063082 PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 833UX UT WOS:000295911500020 PM 21894889 ER PT J AU Zhang, J Jin, SY Fry, HC Peng, S Shevchenko, E Wiederrecht, GP Rajh, T AF Zhang, Jun Jin, Shengye Fry, H. Christopher Peng, Sheng Shevchenko, Elena Wiederrecht, Gary P. Rajh, Tijana TI Synthesis and Characterization of Wurtzite ZnTe Nanorods with Controllable Aspect Ratios SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID CDSE QUANTUM RODS; SHAPE-CONTROL; SEMICONDUCTOR NANORODS; THIN-FILMS; NANOCRYSTALS; SIZE; NANOWIRES; INJECTION; SOLVENT; GROWTH AB ZnTe nanorods with controllable aspect ratios were synthesized using polytellurides a tellurium precursor. The use of polytellurides which allow nucleation and growth at relatively low temperature is the key to formation of wurtzite phase and controlled anisotropic growth along c-axis. The aspect ratio of the resulting ZnTe nanorods was controlled by tuning the temperature that in turn controls the kinetics of the nanocrystal growth. A diameter dependent quantum confinement effect in ZnTe nanorods was observed by UV-vis absorption spectroscopy. Transient absorption measurements show ultrafast charge injection dynamics from ZnTe nanorods, suggesting their strong potential for applications in photocatalysis. C1 [Zhang, Jun; Jin, Shengye; Fry, H. Christopher; Peng, Sheng; Shevchenko, Elena; Wiederrecht, Gary P.; Rajh, Tijana] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Jin, Shengye; Wiederrecht, Gary P.] Northwestern Univ, Argonne NW Solar Energy Res ANSER Ctr, Evanston, IL 60208 USA. RP Zhang, J (reprint author), Argonne Natl Lab, Ctr Nanoscale Mat, 9700 S Cass Ave, Argonne, IL 60439 USA. EM junzhang@anl.gov; rajh@anl.gov RI Peng, Sheng/E-7988-2010; Jin, Shengye/I-4998-2012; Zhang, Jun/A-9732-2012 OI Zhang, Jun/0000-0002-7068-5135 FU U.S. Department of Energy, US DOE-BES [DE-AC02-06CH11357]; Center for Nanoscale Materials at Argonne National Laboratory; US Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-SC0001059] FX This work and the use of the Center for Nanoscale Materials were supported by the U.S. Department of Energy, US DOE-BES, under Contract No. DE-AC02-06CH11357. J.Z. acknowledges the support from the Center for Nanoscale Materials at Argonne National Laboratory through a CNM distinguished postdoctoral fellowship. S.J. and G.P.W. acknowledge support for the ultrafast spectroscopy work as part of the ANSER Center, an Energy Frontier Research Center funded by the US Department of Energy, Office of Science, Office of Basic Energy Sciences (award No.DE-SC0001059). We thank Dr. Yugang Sun for the helpful discussion. We also acknowledge Professor Dmitri V. Talapin and Mr. Wenyong Liu for their help with XRD. NR 41 TC 34 Z9 35 U1 4 U2 78 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 5 PY 2011 VL 133 IS 39 BP 15324 EP 15327 DI 10.1021/ja206309h PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 833UX UT WOS:000295911500027 PM 21899348 ER PT J AU Beavers, CM Jin, HX Yang, H Wang, ZM Wang, XQ Ge, HL Liu, ZY Mercado, BQ Olmstead, MM Balch, AL AF Beavers, Christine M. Jin, Hongxiao Yang, Hua Wang, Zhimin Wang, Xinqing Ge, Hongliang Liu, Ziyang Mercado, Brandon Q. Olmstead, Marilyn M. Balch, Alan L. TI Very Large, Soluble Endohedral Fullerenes in the Series La2C90 to La2C138: Isolation and Crystallographic Characterization of La-2@D-5(450)-C-100 SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID HIGH-YIELD; METALLOFULLERENES; DIMETALLOFULLERENE AB An extensive series of soluble dilanthanum endohedral fullerenes that extends from La2C90 to La2C138 has been discovered. The most abundant of these, the nanotubular La-2@D-5(450)-C-100, has been isolated in pure form and characterized by single-crystal X-ray diffraction. C1 [Jin, Hongxiao; Yang, Hua; Wang, Zhimin; Wang, Xinqing; Ge, Hongliang; Liu, Ziyang] China Jiliang Univ, Coll Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China. [Beavers, Christine M.] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. [Mercado, Brandon Q.; Olmstead, Marilyn M.; Balch, Alan L.] Univ Calif Davis, Dept Chem, Davis, CA 95616 USA. RP Liu, ZY (reprint author), China Jiliang Univ, Coll Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China. EM zyliu@zju.edu.cn; mmolmstead@ucdavis.edu; albalch@ucdavis.edu FU U.S. National Science Foundation [CHE-1011760]; U.S. Department of Education; National Natural Science Foundation of China [20971108]; Natural Science Foundation of Zhejiang Province of China [Y4090430]; State Key Laboratory of Superhard Materials in Jilin University [201105]; Office of Science, Office of Basic Energy Sciences, U.S. Department of Energy [DE-AC02-05CH11231] FX We thank the U.S. National Science Foundation (Grant CHE-1011760 to A.L.B. and M.M.O.), the U.S. Department of Education for a GAANN Fellowship to B.Q.M., the National Natural Science Foundation of China (20971108 to Z.L.), the Natural Science Foundation of Zhejiang Province of China (Y4090430 to Z.W.), and the State Key Laboratory of Superhard Materials in Jilin University (201105 to H.Y.) for support and Dr. Simon Teat for experimental assistance. The Advanced Light Source is supported by the Director, Office of Science, Office of Basic Energy Sciences, U.S. Department of Energy, under Contract DE-AC02-05CH11231. NR 21 TC 30 Z9 30 U1 3 U2 29 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 5 PY 2011 VL 133 IS 39 BP 15338 EP 15341 DI 10.1021/ja207090e PG 4 WC Chemistry, Multidisciplinary SC Chemistry GA 833UX UT WOS:000295911500031 PM 21863855 ER PT J AU Ulmschneider, JP Smith, JC White, SH Ulmschneider, MB AF Ulmschneider, Jakob P. Smith, Jeremy C. White, Stephen H. Ulmschneider, Martin B. TI In Silico Partitioning and Transmembrane Insertion of Hydrophobic Peptides under Equilibrium Conditions SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID ATOM FORCE-FIELD; MOLECULAR-DYNAMICS; FOLDING SIMULATIONS; MEMBRANE INSERTION; ALPHA-HELICES; FREE-ENERGY; BILAYER THICKNESS; SEC61 TRANSLOCON; LIPID-BILAYER; MONTE-CARLO AB Nascent transmembrane (TM) polypeptide segments are recognized and inserted into the lipid bilayer by the cellular translocon machinery. The recognition rules, described by a biological hydrophobicity scale, correlate strongly with physical hydrophobicity scales that describe the free energy of insertion of TM helices from water. However, the exact relationship between the physical and biological scales is unknown, because solubility problems limit our ability to measure experimentally the direct partitioning of hydrophobic peptides across lipid membranes. Here we use microsecond molecular dynamics (MD) simulations in which monomeric polyleucine segments of different lengths are allowed to partition spontaneously into and out of lipid bilayers. This approach directly reveals all states populated at equilibrium. For the hydrophobic peptides studied here, only surface-bound and transmembrane-inserted helices are found. The free energy of insertion is directly obtained from the relative occupancy of these states. A water-soluble state was not observed, consistent with the general insolubility of hydrophobic peptides. The approach further allows determination of the partitioning pathways and kinetics. Surprisingly, the transfer free energy appears to be independent of temperature, which implies that surface-to-bilayer peptide insertion is a zero-entropy process. We find that the partitioning free energy of the polyleucine segments correlates strongly with values from translocon experiments but reveals a systematic shift favoring shorter peptides, suggesting that translocon-to-bilayer partitioning is not equivalent but related to spontaneous surface-to-bilayer partitioning. C1 [Ulmschneider, Jakob P.; Smith, Jeremy C.] IWR Univ Heidelberg, Heidelberg, Germany. [Smith, Jeremy C.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [White, Stephen H.; Ulmschneider, Martin B.] Univ Calif Irvine, Dept Physiol & Biophys, Irvine, CA 92697 USA. RP Ulmschneider, JP (reprint author), IWR Univ Heidelberg, Heidelberg, Germany. EM jakob@ulmschneider.com; martin@ulmschneider.com RI smith, jeremy/B-7287-2012; White, Stephen/B-1053-2009; Ulmschneider, Martin/J-4374-2012; Ulmschneider, Jakob/D-6217-2017 OI smith, jeremy/0000-0002-2978-3227; White, Stephen/0000-0001-8540-7907; FU Marie Curie International Fellowship; Center for Modeling and Simulation in the Biosciences; National Institute of General Medical Science; National Institute of Neurological Disorders; U.S. Department of Energy FX This research was supported by a Marie Curie International Fellowship to M.B.U, by a Center for Modeling and Simulation in the Biosciences Fellowship to J.P.U., by grants from the National Institute of General Medical Science and the National Institute of Neurological Disorders to S.H.W., and a Laboratory Directed Research and Development award from the U.S. Department of Energy to J.C.S. NR 42 TC 46 Z9 46 U1 1 U2 18 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 5 PY 2011 VL 133 IS 39 BP 15487 EP 15495 DI 10.1021/ja204042f PG 9 WC Chemistry, Multidisciplinary SC Chemistry GA 833UX UT WOS:000295911500051 PM 21861483 ER PT J AU Nichols, KP Pompano, RR Li, L Gelis, AV Ismagilov, RF AF Nichols, Kevin P. Pompano, Rebecca R. Li, Liang Gelis, Artem V. Ismagilov, Rustem F. TI Toward Mechanistic Understanding of Nuclear Reprocessing Chemistries by Quantifying Lanthanide Solvent Extraction Kinetics via Microfluidics with Constant Interfacial Area and Rapid Mixing SO JOURNAL OF THE AMERICAN CHEMICAL SOCIETY LA English DT Article ID LIQUID-LIQUID-EXTRACTION; MASS-TRANSFER; DODECANE-NACL; FLOW; DROPLETS; CHANNELS; SYSTEM; MICROCHANNEL; TALSPEAK; DEVICE AB The closing of the nuclear fuel cycle is an unsolved problem of great importance. Separating radionuclides produced in a nuclear reactor is useful both for the storage of nuclear waste and for recycling of nuclear fuel. These separations can be performed by designing appropriate chelation chemistries and liquid-liquid extraction schemes, such as in the TALSPEAK process (Trivalent Actinide-Lanthanide Separation by Phosphorus reagent Extraction from Aqueous Komplexes). However, there are no approved methods for the industrial scale reprocessing of civilian nuclear fuel in the United States. One bottleneck in the design of next-generation solvent extraction-based nuclear fuel reprocessing schemes is a lack of interfacial mass transfer rate constants obtained under well-controlled conditions for lanthanide and actinide ligand complexes; such rate constants are a prerequisite for mechanistic understanding of the extraction chemistries involved and are of great assistance in the design of new chemistries. In addition, rate constants obtained under conditions of known interfacial area have immediate, practical utility in models required for the scaling-up of laboratory-scale demonstrations to industrial-scale solutions. Existing experimental techniques for determining these rate constants suffer from two key drawbacks: either slow mixing or unknown interfacial area. The volume of waste produced by traditional methods is an additional, practical concern in experiments involving radioactive elements, both from disposal cost and experimenter safety standpoints. In this paper, we test a plug-based microfluidic system that uses flowing plugs (droplets) in microfluidic channels to determine absolute interfacial mass transfer rate constants under conditions of both rapid mixing and controlled interfacial area. We utilize this system to determine, for the first time, the rate constants for interfacial transfer of all lanthanides, minus promethium, plus yttrium, under TALSPEAK process conditions, as a first step toward testing the molecular mechanism of this separation process. C1 [Nichols, Kevin P.; Gelis, Artem V.] Argonne Natl Lab, Argonne, IL 60439 USA. [Pompano, Rebecca R.; Li, Liang; Ismagilov, Rustem F.] Univ Chicago, Dept Chem, Chicago, IL 60637 USA. [Pompano, Rebecca R.; Li, Liang; Ismagilov, Rustem F.] Univ Chicago, Inst Biophys Dynam, Chicago, IL 60637 USA. RP Gelis, AV (reprint author), Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA. EM guelis@anl.gov; r-ismagilov@uchicago.edu FU U.S. Department of Energy, Office of Nuclear Energy [DE-AC02-06CH11357] FX This work was supported by the U.S. Department of Energy, Office of Nuclear Energy, Fuel Cycle Research and Development Project under Contract DE-AC02-06CH11357. We thank Heidi Park for contributions to writing and editing this manuscript. NR 48 TC 37 Z9 37 U1 13 U2 75 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0002-7863 J9 J AM CHEM SOC JI J. Am. Chem. Soc. PD OCT 5 PY 2011 VL 133 IS 39 BP 15721 EP 15729 DI 10.1021/ja206020u PG 9 WC Chemistry, Multidisciplinary SC Chemistry GA 833UX UT WOS:000295911500076 PM 21888347 ER PT J AU Ahn, C Kim, C Linder, EV AF Ahn, Changrim Kim, Chanju Linder, Eric V. TI From asymptotic safety to dark energy SO PHYSICS LETTERS B LA English DT Article ID EVOLUTION EQUATION; GRAVITY; COSMOLOGY; SYMMETRY; FIELD AB We consider renormalization group flow applied to the cosmological dynamical equations. A consistency condition arising from energy-momentum conservation links the flow parameters to the cosmological evolution, restricting possible behaviors. Three classes of cosmological fixed points for dark energy plus a barotropic fluid are found: a dark energy dominated universe, which can be either accelerating or decelerating depending on the RG flow parameters, a barotropic dominated universe where dark energy fades away, and solutions where the gravitational and potential couplings cease to flow. If the IR fixed point coincides with the asymptotically safe UV fixed point then the dark energy pressure vanishes in the first class, while (only) in the de Sitter limit of the third class the RG cutoff scale becomes the Hubble scale. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ahn, Changrim; Kim, Chanju; Linder, Eric V.] Ewha Womans Univ, Inst Early Universe WCU, Seoul, South Korea. [Ahn, Changrim; Kim, Chanju; Linder, Eric V.] Ewha Womans Univ, Dept Phys, Seoul, South Korea. [Linder, Eric V.] Berkeley Lab, Berkeley, CA USA. [Linder, Eric V.] Univ Calif Berkeley, Berkeley, CA 94720 USA. RP Ahn, C (reprint author), Ewha Womans Univ, Inst Early Universe WCU, Seoul, South Korea. EM tejeho@gmail.com FU World Class University of the National Research Foundation, Ministry of Education, Science and Technology of Korea [R32-2009-000-10130-0]; Office of Science, Office of High Energy Physics of the U.S. Department of Energy [DE-AC02-05CH11231] FX This work has been supported by the World Class University grant R32-2009-000-10130-0 of the National Research Foundation, Ministry of Education, Science and Technology of Korea. E.L. is also supported in part by the Director, Office of Science, Office of High Energy Physics of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 26 TC 6 Z9 6 U1 0 U2 2 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 EI 1873-2445 J9 PHYS LETT B JI Phys. Lett. B PD OCT 5 PY 2011 VL 704 IS 1-2 BP 10 EP 14 DI 10.1016/j.physletb.2011.08.075 PG 5 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 831SD UT WOS:000295750500003 ER PT J AU Airapetian, A Akopov, N Akopov, Z Aschenauer, EC Augustyniak, W Avakian, R Avetissian, A Avetisyan, E Belostotski, S Bianchi, N Blok, HP Borissov, A Bowles, J Brodski, I Bryzgalov, V Burns, J Capiluppi, M Capitani, GP Cisbani, E Ciullo, G Contalbrigo, M Dalpiaz, PF Deconinck, W De Leo, R De Nardo, L De Sanctis, E Di Nezza, P Duren, M Ehrenfried, M Elbakian, G Ellinghaus, F Fabbri, R Fantoni, A Felawka, L Frullani, S Gabbert, D Gapienko, G Gapienko, V Garibaldi, F Gavrilov, G Gharibyan, V Giordano, F Gliske, S Golembiovskaya, M Hartig, M Hasch, D Hoek, M Holler, Y Hristova, I Imazu, Y Ivanilov, A Jackson, HE Jo, HS Joosten, S Kaiser, R Karyan, G Keri, T Kinney, E Kisselev, A Korotkov, V Kozlov, V Kravchenko, P Krivokhijine, VG Lagamba, L Lapikas, L Lehmann, I Lenisa, P Ruiz, AL Lorenzon, W Lu, XG Lu, XR Ma, BQ Mahon, D Makins, NCR Manaenkov, SI Manfre, L Mao, Y Marianski, B de la Ossa, AM Marukyan, H Miller, CA Miyachi, Y Movsisyan, A Murray, M Mussgiller, A Nappi, E Naryshkin, Y Nass, A Negodaev, M Nowak, WD Pappalardo, LL Perez-Benito, R Raithel, M Reimer, PE Reolon, AR Riedl, C Rith, K Rosner, G Rostomyan, A Rubin, J Ryckbosch, D Salomatin, Y Schafer, A Schnell, G Schuler, KP Seitz, B Shibata, TA Shutov, V Stancari, M Statera, M Steffens, E Steijger, JJM Stinzing, F Taroian, S Terkulov, A Truty, R Trzcinski, A Tytgat, M Van Haarlem, Y Van Hulse, C Veretennikov, D Vikhrov, V Vilardi, I Wang, S Yaschenko, S Ye, Z Yen, S Zagrebelnyy, V Zeiler, D Zihlmann, B Zupranski, P AF Airapetian, A. Akopov, N. Akopov, Z. Aschenauer, E. C. Augustyniak, W. Avakian, R. Avetissian, A. Avetisyan, E. Belostotski, S. Bianchi, N. Blok, H. P. Borissov, A. Bowles, J. Brodski, I. Bryzgalov, V. Burns, J. Capiluppi, M. Capitani, G. P. Cisbani, E. Ciullo, G. Contalbrigo, M. Dalpiaz, P. F. Deconinck, W. De Leo, R. De Nardo, L. De Sanctis, E. Di Nezza, P. Dueren, M. Ehrenfried, M. Elbakian, G. Ellinghaus, F. Fabbri, R. Fantoni, A. Felawka, L. Frullani, S. Gabbert, D. Gapienko, G. Gapienko, V. Garibaldi, F. Gavrilov, G. Gharibyan, V. Giordano, F. Gliske, S. Golembiovskaya, M. Hartig, M. Hasch, D. Hoek, M. Holler, Y. Hristova, I. Imazu, Y. Ivanilov, A. Jackson, H. E. Jo, H. S. Joosten, S. Kaiser, R. Karyan, G. Keri, T. Kinney, E. Kisselev, A. Korotkov, V. Kozlov, V. Kravchenko, P. Krivokhijine, V. G. Lagamba, L. Lapikas, L. Lehmann, I. Lenisa, P. Ruiz, A. Lopez Lorenzon, W. Lu, X-G Lu, X-R Ma, B-Q Mahon, D. Makins, N. C. R. Manaenkov, S. I. Manfre, L. Mao, Y. Marianski, B. de la Ossa, A. Martinez Marukyan, H. Miller, C. A. Miyachi, Y. Movsisyan, A. Murray, M. Mussgiller, A. Nappi, E. Naryshkin, Y. Nass, A. Negodaev, M. Nowak, W-D Pappalardo, L. L. Perez-Benito, R. Raithel, M. Reimer, P. E. Reolon, A. R. Riedl, C. Rith, K. Rosner, G. Rostomyan, A. Rubin, J. Ryckbosch, D. Salomatin, Y. Schaefer, A. Schnell, G. Schueler, K. P. Seitz, B. Shibata, T-A Shutov, V. Stancari, M. Statera, M. Steffens, E. Steijger, J. J. M. Stinzing, F. Taroian, S. Terkulov, A. Truty, R. Trzcinski, A. Tytgat, M. Van Haarlem, Y. Van Hulse, C. Veretennikov, D. Vikhrov, V. Vilardi, I. Wang, S. Yaschenko, S. Ye, Z. Yen, S. Zagrebelnyy, V. Zeiler, D. Zihlmann, B. Zupranski, P. CA HERMES Collaboration TI Measurement of double-spin asymmetries associated with deeply virtual Compton scattering on a transversely polarized hydrogen target SO PHYSICS LETTERS B LA English DT Article DE HERMES experiments; GPDs; DVCS; Transversely polarized hydrogen target ID GENERALIZED PARTON DISTRIBUTIONS; ELECTRON STORAGE-RING; EVOLUTION KERNELS; HERMES; HERA; NUCLEON; QCD AB Double-spin asymmetries in exclusive electroproduction of real photons from a transversely polarized hydrogen target are measured with respect to the product of target polarization with beam helicity and beam charge, and with respect to the product of target polarization with beam helicity alone. The asymmetries arise from the deeply virtual Compton scattering process and its interference with the Bethe-Heitler process. They are related to the real part of the same combination of Compton form factors as that determining the previously published transverse target single-spin asymmetries through the imaginary part. The results for the double-spin asymmetries are found to be compatible with zero within the uncertainties of the measurement, and are not incompatible with the predictions of the only available GPD-based calculation. (C) 2011 Elsevier B.V. All rights reserved. C1 [Kravchenko, P.; Mussgiller, A.; Nass, A.; Raithel, M.; Rith, K.; Steffens, E.; Stinzing, F.; Yaschenko, S.; Zeiler, D.] Univ Erlangen Nurnberg, Inst Phys, D-91058 Erlangen, Germany. [Airapetian, A.; Gliske, S.; Jackson, H. E.; Reimer, P. E.; Rubin, J.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [De Leo, R.; Lagamba, L.; Nappi, E.; Vilardi, I.] Ist Nazl Fis Nucl, Sez Bari, I-70124 Bari, Italy. [Ma, B-Q; Mao, Y.; Wang, S.] Peking Univ, Sch Phys, Beijing 100871, Peoples R China. [Ellinghaus, F.; Kinney, E.; de la Ossa, A. Martinez] Univ Colorado, Nucl Phys Lab, Boulder, CO 80309 USA. [Akopov, Z.; Avetisyan, E.; Borissov, A.; Deconinck, W.; De Nardo, L.; Gavrilov, G.; Giordano, F.; Hartig, M.; Holler, Y.; Lu, X-G; de la Ossa, A. Martinez; Mussgiller, A.; Rostomyan, A.; Schueler, K. P.; Ye, Z.; Zagrebelnyy, V.; Zihlmann, B.] DESY, D-22603 Hamburg, Germany. [Aschenauer, E. C.; Fabbri, R.; Gabbert, D.; Golembiovskaya, M.; Hristova, I.; Negodaev, M.; Nowak, W-D; Riedl, C.; Schnell, G.; Yaschenko, S.] DESY, D-15738 Zeuthen, Germany. [Krivokhijine, V. G.; Shutov, V.] Joint Inst Nucl Res, Dubna 141980, Russia. [Capiluppi, M.; Ciullo, G.; Contalbrigo, M.; Dalpiaz, P. F.; Giordano, F.; Lenisa, P.; Pappalardo, L. L.; Stancari, M.; Statera, M.] Univ Ferrara, Ist Nazl Fis Nucl, Sez Ferrara, I-44100 Ferrara, Italy. [Capiluppi, M.; Ciullo, G.; Contalbrigo, M.; Dalpiaz, P. F.; Giordano, F.; Lenisa, P.; Pappalardo, L. L.; Stancari, M.; Statera, M.] Univ Ferrara, Dipartimento Fis, I-44100 Ferrara, Italy. [Bianchi, N.; Capitani, G. P.; De Sanctis, E.; Di Nezza, P.; Fantoni, A.; Hasch, D.; Reolon, A. R.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [De Nardo, L.; Jo, H. S.; Ruiz, A. Lopez; Ryckbosch, D.; Schnell, G.; Tytgat, M.; Van Haarlem, Y.; Van Hulse, C.] Univ Ghent, Dept Subat & Radiat Phys, B-9000 Ghent, Belgium. [Brodski, I.; Dueren, M.; Ehrenfried, M.; Keri, T.; Perez-Benito, R.; Zagrebelnyy, V.] Univ Giessen, Inst Phys, D-35392 Giessen, Germany. [Bowles, J.; Burns, J.; Hoek, M.; Kaiser, R.; Keri, T.; Lehmann, I.; Mahon, D.; Murray, M.; Rosner, G.; Seitz, B.] Univ Glasgow, Sch Phys & Astron, SUPA, Glasgow G12 8QQ, Lanark, Scotland. [Joosten, S.; Makins, N. C. R.; Rubin, J.; Truty, R.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Airapetian, A.; Gliske, S.; Lorenzon, W.] Univ Michigan, Randall Lab Phys, Ann Arbor, MI 48109 USA. [Kozlov, V.; Terkulov, A.] PN Lebedev Phys Inst, Moscow 117924, Russia. [Blok, H. P.; Lapikas, L.; Steijger, J. J. M.] Natl Inst Subat Phys Nikhef, NL-1009 DB Amsterdam, Netherlands. [Belostotski, S.; Gavrilov, G.; Kisselev, A.; Kravchenko, P.; Manaenkov, S. I.; Naryshkin, Y.; Veretennikov, D.; Vikhrov, V.] Petersburg Nucl Phys Inst, Gatchina 188300, Leningrad Regio, Russia. [Bryzgalov, V.; Gapienko, G.; Gapienko, V.; Ivanilov, A.; Korotkov, V.; Salomatin, Y.] Inst High Energy Phys, Protvino 142281, Moscow Region, Russia. [Schaefer, A.] Univ Regensburg, Inst Theoret Phys, D-93040 Regensburg, Germany. [Cisbani, E.; Frullani, S.; Garibaldi, F.; Manfre, L.] Ist Nazl Fis Nucl, Sez Roma, Grp Sanita, I-00161 Rome, Italy. [Cisbani, E.; Frullani, S.; Garibaldi, F.; Manfre, L.] Ist Super Sanita, I-00161 Rome, Italy. [Felawka, L.; Gavrilov, G.; Miller, C. A.; Yen, S.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Imazu, Y.; Lu, X-R; Miyachi, Y.; Shibata, T-A] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [Blok, H. P.] Vrije Univ Amsterdam, Dept Phys & Astron, NL-1081 HV Amsterdam, Netherlands. [Augustyniak, W.; Marianski, B.; Trzcinski, A.; Zupranski, P.] Andrzej Soltan Inst Nucl Studies, PL-00689 Warsaw, Poland. [Akopov, N.; Avakian, R.; Avetissian, A.; Elbakian, G.; Gharibyan, V.; Karyan, G.; Marukyan, H.; Movsisyan, A.; Taroian, S.] Yerevan Phys Inst, Yerevan 375036, Armenia. RP Rith, K (reprint author), Univ Erlangen Nurnberg, Inst Phys, D-91058 Erlangen, Germany. EM klaus.rith@desy.de RI Gavrilov, Gennady/C-6260-2013; Reimer, Paul/E-2223-2013; Negodaev, Mikhail/A-7026-2014; Taroian, Sarkis/E-1668-2014; Kozlov, Valentin/M-8000-2015; Terkulov, Adel/M-8581-2015; Cisbani, Evaristo/C-9249-2011; OI Cisbani, Evaristo/0000-0002-6774-8473; Lagamba, Luigi/0000-0002-0233-9812; Deconinck, Wouter/0000-0003-4033-6716 FU DESY; Ministry of Economy; Ministry of Education and Science of Armenia; FWO-Flanders Belgium; IWT, Belgium; Natural Sciences and Engineering Research Council of Canada; National Natural Science Foundation of China; Alexander von Humboldt Stiftung; German Bundesministerium fur Bildung und Forschung (BMBF); Deutsche Forschungsgemeinschaft (DFG); Italian Istituto Nazionale di Fisica Nucleare (INFN); MEXT of Japan; JSPS of Japan; Dutch Foundation for Fundamenteel Onderzoek der Materie (FOM); Russian Academy of Science; Russian Federal Agency for Science and Innovations; U.K. Engineering and Physical Sciences Research Council; Science and Technology Facilities Council; Scottish Universities Physics Alliance; U.S. Department of Energy (DOE); National Science Foundation (NSF); Basque Foundation for Science (IKER-BASQUE); European Community [227431] FX We gratefully acknowledge the DESY management for its support and the staff at DESY and the collaborating institutions for their significant effort. This work was supported by the Ministry of Economy and the Ministry of Education and Science of Armenia; the FWO-Flanders and IWT, Belgium; the Natural Sciences and Engineering Research Council of Canada; the National Natural Science Foundation of China; the Alexander von Humboldt Stiftung, the German Bundesministerium fur Bildung und Forschung (BMBF), and the Deutsche Forschungsgemeinschaft (DFG); the Italian Istituto Nazionale di Fisica Nucleare (INFN); the MEXT, JSPS, and G-COE of Japan; the Dutch Foundation for Fundamenteel Onderzoek der Materie (FOM); the Russian Academy of Science and the Russian Federal Agency for Science and Innovations; the U.K. Engineering and Physical Sciences Research Council, the Science and Technology Facilities Council, and the Scottish Universities Physics Alliance; the U.S. Department of Energy (DOE) and the National Science Foundation (NSF); the Basque Foundation for Science (IKER-BASQUE); and the European Community Research Infrastructure Integrating Activity under the FP7 "Study of strongly interacting matter (HadronPhysics2, Grant Agreement number 227431)". NR 47 TC 30 Z9 30 U1 1 U2 10 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 5 PY 2011 VL 704 IS 1-2 BP 15 EP 23 DI 10.1016/j.physletb.2011.08.067 PG 9 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 831SD UT WOS:000295750500004 ER PT J AU Lee, HS Liu, ZW Soni, A AF Lee, Hye-Sung Liu, Zuowei Soni, Amarjit TI Neutrino dark matter candidate in fourth generation scenarios SO PHYSICS LETTERS B LA English DT Article ID ELECTROWEAK SYMMETRY-BREAKING; CP VIOLATION; GAUGED B-3L(TAU); MODEL; QUARKS; PHYSICS; MASSES; FAMILY AB We overview the constraints on the 4th-generation neutrino dark matter candidate and investigate a possible way to make it a viable dark matter candidate. Given the LEP constraints tell us that the 4th-generation neutrino has to be rather heavy (> M-Z/2), in sharp contrast to the other three neutrinos, the underlying nature of the 4th-generation neutrino is expected to be different. We suggest that an additional gauge symmetry B - 4L(4) distinguishes it from the standard model's three lighter neutrinos and this also facilitates promotion of the 4th-generation predominantly right-handed neutrino to a good cold dark matter candidate. It provides distinguishable predictions for the dark matter direct detection and the Large Hadron Collider experiments. (C) 2011 Elsevier B.V. All rights reserved. C1 [Liu, Zuowei] SUNY Stony Brook, CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA. [Lee, Hye-Sung; Soni, Amarjit] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. RP Liu, ZW (reprint author), SUNY Stony Brook, CN Yang Inst Theoret Phys, Stony Brook, NY 11794 USA. EM liu@max2.physics.sunysb.edu RI Lee, Hye-Sung/B-2208-2009 OI Lee, Hye-Sung/0000-0002-7333-3741 FU DOE [DE-AC02-98CH10886 (BNL)]; NSF (Stony Brook) [PHY-0969739] FX We thank Hooman Davoudiasl, Wai-Yee Keung, and Kai Wang for useful discussions. This research was supported in part by the DOE grant No. DE-AC02-98CH10886 (BNL) and by the NSF grant PHY-0969739 (Stony Brook). NR 78 TC 11 Z9 12 U1 1 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0370-2693 J9 PHYS LETT B JI Phys. Lett. B PD OCT 5 PY 2011 VL 704 IS 1-2 BP 30 EP 35 DI 10.1016/j.physletb.2011.08.051 PG 6 WC Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 831SD UT WOS:000295750500006 ER PT J AU Monazam, ER Shadle, LJ Siriwardane, R AF Monazam, Esmail R. Shadle, Lawrence J. Siriwardane, Ranjani TI Performance and Kinetics of a Solid Amine Sorbent for Carbon Dioxide Removal SO INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH LA English DT Article ID AQUEOUS-SOLUTIONS; CO2; DIETHANOLAMINE; MONOETHANOLAMINE; ALKANOLAMINES; ABSORPTION AB The kinetics of the reaction between CO(2) and amine/bentonite particle were estimated over the range of 303-363 K from adsorption data obtained by TGA. The weight percent of amine, reaction temperature, and particle diameter were considered as experimental variables. The sorbent maximum or equilibrium CO(2) uptake was found to be linearly dependent on temperature; decreasing with increasing temperature when tested in a 100% CO(2) environment Reactivity data for amine/bentonite particle with CO(2) were presented and discussed. On the basis of the isothermal TGA results, reaction order and the value of activation energy have been obtained. These kinetic parameters are similar to those reported for MEA and DEA in aqueous solutions. The kinetic model was used to predict the fractional conversion at different temperature exhibiting good agreement with experimental data. C1 [Shadle, Lawrence J.; Siriwardane, Ranjani] US DOE, Natl Energy Technol Lab, Morgantown, WV 26507 USA. [Monazam, Esmail R.] REM Engn Serv, Morgantown, WV 26505 USA. RP Shadle, LJ (reprint author), US DOE, Natl Energy Technol Lab, 3610 Collins Ferry Rd, Morgantown, WV 26507 USA. EM lshadl@netl.doe.gov OI Shadle, Lawrence/0000-0002-6283-3628 FU Department of Energy FX The authors acknowledge the Department of Energy for funding the research through the Fossil Energy's Carbon Sequestration/CO2 Capture Research program. NR 21 TC 9 Z9 10 U1 0 U2 22 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0888-5885 J9 IND ENG CHEM RES JI Ind. Eng. Chem. Res. PD OCT 5 PY 2011 VL 50 IS 19 BP 10989 EP 10995 DI 10.1021/le201214q PG 7 WC Engineering, Chemical SC Engineering GA 824YB UT WOS:000295237000012 ER PT J AU Kurter, C Ozyuzer, L Proslier, T Zasadzinski, JF Hinks, DG Gray, KE AF Kurter, C. Ozyuzer, L. Proslier, T. Zasadzinski, J. F. Hinks, D. G. Gray, K. E. TI Reply to "Comment on 'Counterintuitive consequence of heating in strongly-driven intrinsic junctions of Bi2Sr2CaCu2O8+delta mesas"' SO PHYSICAL REVIEW B LA English DT Editorial Material ID OVERDOPED BI2SR2CACU2O8+DELTA; TUNNELING SPECTROSCOPY; SPECTRA; GAP AB The main criticism raised in the preceding Comment concerns our suggestion that sharp conduction peaks in Bi2Sr2CaCu2O8+delta mesas, along with absent dip-hump features, may, in general, be a result of self-heating. The author points to the variety of experimental configurations, matrix-element effects, and doping dependencies that might allow a diversity of conductance spectra. We argue that numerous mesa studies (with fixed matrix elements) firmly establish the systematic development of sharp conductance peaks with increased self-heating, and thus, the issue of nonuniversality of tunneling characteristics is not relevant. The author mentions a number of studies that show that the mesa is superconducting near the conductance peak voltage. This is not in dispute and indicates a misinterpretation of our analysis that is clarified here. To address further comments on the technical details of our heating model, we reiterate that our conclusions are independent of our model but rather are based solely on experimental data that are not in dispute. C1 [Kurter, C.; Ozyuzer, L.; Proslier, T.; Hinks, D. G.; Gray, K. E.] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA. [Kurter, C.; Proslier, T.; Zasadzinski, J. F.] IIT, Div Phys, Dept BCPS, Chicago, IL 60616 USA. [Ozyuzer, L.] Izmir Inst Technol, Dept Phys, TR-35430 Izmir, Turkey. RP Kurter, C (reprint author), Argonne Natl Lab, Div Mat Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. EM kengray@anl.gov RI Ozyuzer, Lutfi/H-3142-2011 NR 16 TC 1 Z9 1 U1 0 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 5 PY 2011 VL 84 IS 13 AR 136502 DI 10.1103/PhysRevB.84.136502 PG 4 WC Physics, Condensed Matter SC Physics GA 830BG UT WOS:000295631000008 ER PT J AU Meinert, M Schmalhorst, JM Klewe, C Reiss, G Arenholz, E Bohnert, T Nielsch, K AF Meinert, Markus Schmalhorst, Jan-Michael Klewe, Christoph Reiss, Guenter Arenholz, Elke Boehnert, Tim Nielsch, Kornelius TI Itinerant and localized magnetic moments in ferrimagnetic Mn2CoGa thin films probed by x-ray magnetic linear dichroism: Experiment and ab initio theory SO PHYSICAL REVIEW B LA English DT Article ID HALF-METALLIC FERRIMAGNETISM; HEUSLER ALLOYS AB Epitaxial thin films of the half-metallic Xa compound Mn2CoGa (Hg2CuTi prototype) were prepared by dc magnetron co-sputtering with different heat treatments on MgO (001) substrates. High-quality films with a bulk magnetization of 1.95(5) mu(B) per unit cell were obtained. The L-3,L-2 x-ray magnetic circular dichroism spectra agree with calculations based on density functional theory (DFT) and reveal the antiparallel alignment of the two inequivalent Mn moments. X-ray magnetic linear dichroism, in good agreement with theory as well, allows us to distinguish between itinerant and local Mn moments. Based on noncollinear spin DFT, it is shown that one of the two Mn moments has local character, whereas the other Mn moment and the Co moment are itinerant. C1 [Meinert, Markus; Schmalhorst, Jan-Michael; Klewe, Christoph; Reiss, Guenter] Univ Bielefeld, Dept Phys, D-33501 Bielefeld, Germany. [Arenholz, Elke] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. [Boehnert, Tim; Nielsch, Kornelius] Univ Hamburg, Inst Appl Phys, D-20355 Hamburg, Germany. RP Meinert, M (reprint author), Univ Bielefeld, Dept Phys, D-33501 Bielefeld, Germany. EM meinert@physik.uni-bielefeld.de RI Meinert, Markus/E-8794-2011; Schmalhorst, Jan/E-9951-2011; Reiss, Gunter/A-3423-2010; Bohnert, Tim/I-6489-2015; Nielsch, Kornelius/S-3196-2016 OI Meinert, Markus/0000-0002-7813-600X; Reiss, Gunter/0000-0002-0918-5940; Bohnert, Tim/0000-0002-2659-1481; FU Bundesministerium fur Bildung und Forschung (BMBF); Deutsche Forschungsgemeinschaft (DFG); Office of Science, Office of Basic Energy Sciences, of the US Department of Energy [DE-AC02-05CH11231]; state of Hamburg via the cluster of excellence LEXI Nanospintronics FX The authors gratefully acknowledge financial support from Bundesministerium fur Bildung und Forschung (BMBF) and Deutsche Forschungsgemeinschaft (DFG). They are grateful for the opportunity to work at the Advanced Light Source, Berkeley, CA, USA, which is supported by the Director, Office of Science, Office of Basic Energy Sciences, of the US Department of Energy under Contract No. DE-AC02-05CH11231. K.N. and T.B. gratefully acknowledge the financial support by the state of Hamburg via the cluster of excellence LEXI Nanospintronics. Special thanks go to the developers of the ELK code. NR 30 TC 27 Z9 27 U1 3 U2 23 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 5 PY 2011 VL 84 IS 13 AR 132405 DI 10.1103/PhysRevB.84.132405 PG 4 WC Physics, Condensed Matter SC Physics GA 830BG UT WOS:000295631000002 ER PT J AU Lucas, P King, EA Erdmann, RG Riley, BJ Sundaram, SK McCloy, JS AF Lucas, Pierre King, Ellyn A. Erdmann, Robert G. Riley, Brian J. Sundaram, S. K. McCloy, John S. TI Thermal and gamma-ray induced relaxation in As-S glasses: modelling and experiment SO JOURNAL OF PHYSICS D-APPLIED PHYSICS LA English DT Article ID STRUCTURAL RELAXATION; CHALCOGENIDE SEMICONDUCTORS; RADIATION; IRRADIATION; ENTHALPY AB Enthalpy relaxation was measured in a series of As-S glasses irradiated with gamma rays and these samples are compared with a set of identical control samples kept in the dark. It is shown that gamma irradiation lifts the kinetic barrier for relaxation at room temperature and speeds up the enthalpy release. The measured values of thermal relaxation in the dark agree closely with modelling results obtained by fitting differential scanning calorimetry curves with the Tool-Narayanaswamy-Moynihan (TNM) equations. The measured values of activation energy for enthalpy relaxation are also in close agreement with that predicted by the TNM model, therefore lending credence to the fitting results. These measurements permit extraction of the effect of gamma irradiation on the glass structure for a series of As-S glasses with increasing structural coordination, and gamma irradiation is shown to reduce the structural relaxation time. It is also shown that lower coordination glasses exhibit greater radiation sensitivity but also greater thermal relaxation due to their lower T-g. On the other end, over-coordinated glasses show lower relaxation and almost no radiation sensitivity. This behaviour is similar to the glass response under sub-bandgap light irradiation. C1 [Lucas, Pierre; King, Ellyn A.; Erdmann, Robert G.] Univ Arizona, Dept Mat Sci & Engn, Tucson, AZ 85721 USA. [Riley, Brian J.; Sundaram, S. K.; McCloy, John S.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Lucas, P (reprint author), Univ Arizona, Dept Mat Sci & Engn, Tucson, AZ 85721 USA. EM Pierre@u.arizona.edu RI McCloy, John/D-3630-2013; OI McCloy, John/0000-0001-7476-7771; Riley, Brian/0000-0002-7745-6730 FU NSF-DMR [0806333]; NSF-ECCS [0901069]; Department of Energy [DE-AC05-76RL01830]; Defense Threat Reduction Agency, US Department of Defense [IACRO 10-4951I] FX This work was supported by NSF-DMR grant No 0806333 and NSF-ECCS grant No 0901069. The glasses were made at the Pacific Northwest National Laboratory (PNNL), which is operated by the Department of Energy under contract number DE-AC05-76RL01830. Work at PNNL was partially supported by the Defense Threat Reduction Agency, US Department of Defense, IACRO 10-4951I. Authors would like to thank Mark Murphy of PNNL for performing the irradiations. NR 25 TC 4 Z9 4 U1 0 U2 6 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 0022-3727 J9 J PHYS D APPL PHYS JI J. Phys. D-Appl. Phys. PD OCT 5 PY 2011 VL 44 IS 39 AR 395402 DI 10.1088/0022-3727/44/39/395402 PG 5 WC Physics, Applied SC Physics GA 821TC UT WOS:000294996300010 ER PT J AU Lemut, A Couder, M Winklehner, D Greife, U Hodgkinson, A Leitner, D Leitner, M Saba, JS Vetter, PA Waldron, WL Wiescher, M AF Lemut, A. Couder, M. Winklehner, D. Greife, U. Hodgkinson, A. Leitner, D. Leitner, M. Saba, J. S. Vetter, P. A. Waldron, W. L. Wiescher, M. TI Design of a 400 kV deep underground, high detector efficiency, high target density, high beam intensity accelerator facility SO PHYSICAL REVIEW SPECIAL TOPICS-ACCELERATORS AND BEAMS LA English DT Article ID ION-BEAMS; GAS-TARGET; NUCLEOSYNTHESIS; SIMULATION; STARS AB Thermonuclear reaction cross sections of astrophysical interest decrease exponentially with energy, approaching the level of femtobarn or less at the Gamow window. Experimental investigations of such small reaction rates in laboratories at the earth's surface are hampered by the cosmic-ray background into detectors. For such studies, Dakota Ion Accelerator for Nuclear Astrophysics, a deep underground, high detector efficiency, high target density, high beam intensity accelerator facility is being designed. We report on a 100 mA, 400 kV accelerator design. To take into account the beam space-charge effects, advanced three-dimensional transportation calculations have been performed. These highly realistic beam calculations demonstrate that high beam currents can be transported to a gas-jet target with a diameter of few millimeters. C1 [Lemut, A.; Hodgkinson, A.; Saba, J. S.; Vetter, P. A.; Waldron, W. L.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Couder, M.; Wiescher, M.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Winklehner, D.; Leitner, D.; Leitner, M.] Michigan State Univ, E Lansing, MI 48824 USA. [Greife, U.] Colorado Sch Mines, Golden, CO 80401 USA. RP Lemut, A (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. EM ALemut@lbl.gov RI Lemut, Alberto/G-8206-2012; Couder, Manoel/B-1439-2009 OI Couder, Manoel/0000-0002-0636-744X FU National Science Foundation [NSF-09-500, 091728]; Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy [DE-AC02-05CH11231]; Office of Building Technology, State, and Community Programs, of the U.S. Department of Energy [DE-AC02-05CH11231] FX A. Lemut is deeply grateful to D. P. Grote of Lawrence Livermore National Laboratory for invaluable WARP support. This work is supported by the National Science Foundation NSF-09-500 grant, proposal ID 091728. This work was supported by the Director, Office of Science, Office of Basic Energy Sciences, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. This work was supported by the Assistant Secretary for Energy Efficiency and Renewable Energy, Office of Building Technology, State, and Community Programs, of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 19 TC 8 Z9 8 U1 1 U2 11 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-4402 J9 PHYS REV SPEC TOP-AC JI Phys. Rev. Spec. Top.-Accel. Beams PD OCT 4 PY 2011 VL 14 IS 10 AR 100101 DI 10.1103/PhysRevSTAB.14.100101 PG 10 WC Physics, Nuclear; Physics, Particles & Fields SC Physics GA 850AL UT WOS:000297166700001 ER PT J AU Jung, YW Vacic, A Perea, DE Picraux, ST Reed, MA AF Jung, Yeonwoong Vacic, Aleksandar Perea, Daniel E. Picraux, Samuel T. Reed, Mark A. TI Minority Carrier Lifetimes and Surface Effects in VLS-Grown Axial p-n Junction Silicon Nanowires SO ADVANCED MATERIALS LA English DT Article ID SOLAR-CELLS; DIODES; RECOMBINATION C1 [Jung, Yeonwoong; Vacic, Aleksandar; Reed, Mark A.] Yale Univ, Dept Elect Engn & Appl Phys, New Haven, CT 06511 USA. [Perea, Daniel E.; Picraux, Samuel T.] Los Alamos Natl Lab, Ctr Integrated Nanotechnol, Los Alamos, NM 87545 USA. RP Jung, YW (reprint author), Yale Univ, Dept Elect Engn & Appl Phys, New Haven, CT 06511 USA. EM yeonwoong.jung@yale.edu RI Jung, Yeonwoong/A-1716-2011; Perea, Daniel/A-5345-2010 FU Science of Precsion Multifunctional Nanostructures for Electrical Energy Storage, an Energy Frontier Research Center; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DESC0001160]; Los Alamos National Laboratory Laboratory; Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences user facility at Los Alamos National Laboratory [DE-AC52-06NA25396]; Sandia National Laboratories [DE-AC04-94AL85000]; Yale Institute for Nanoscience and Quantum Engineering FX This research was supported by the Science of Precsion Multifunctional Nanostructures for Electrical Energy Storage, an Energy Frontier Research Center funded by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences under Award Number DESC0001160 and by Los Alamos National Laboratory Laboratory Directed Research and Development Program (D.E.P.). The work was performed in part at the Center for Integrated Nanotechnologies, a U.S. Department of Energy, Office of Basic Energy Sciences user facility at Los Alamos National Laboratory (Contract DE-AC52-06NA25396) and Sandia National Laboratories (Contract DE-AC04-94AL85000) and at the Yale Institute for Nanoscience and Quantum Engineering. The authors thank Nitin Rajan and Ryan Munden for helpful discussions. NR 31 TC 18 Z9 18 U1 0 U2 19 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0935-9648 J9 ADV MATER JI Adv. Mater. PD OCT 4 PY 2011 VL 23 IS 37 BP 4306 EP 4311 DI 10.1002/adma.201101429 PG 6 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 838AS UT WOS:000296258900015 PM 22039600 ER PT J AU Wang, W Hong, SL Tran, A Jiang, H Triano, R Liu, Y Chen, X Wu, P AF Wang, Wei Hong, Senglian Andrew Tran Jiang, Hao Triano, Rebecca Liu, Yi Chen, Xing Wu, Peng TI Sulfated Ligands for the Copper(I)-Catalyzed Azide-Alkyne Cycloaddition SO CHEMISTRY-AN ASIAN JOURNAL LA English DT Article DE bioconjugation; click chemistry; copper; cycloaddition; glycoconjugates ID CLICK CHEMISTRY; IN-VIVO; ESCHERICHIA-COLI; TERMINAL ALKYNES; FUNCTIONALITY; OPTIMIZATION; PROTEINS; GLYCANS; SUGARS; ACIDS AB The copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC), the prototypical reaction of click chemistry, is accelerated by tris(triazolylmethyl) amine-based ligands. Herein, we compare two new ligands in this family-3-[4-({bis[(1-tert-butyl-1H-1,2,3-triazol-4-yl)methyl]amino}methyl)-1H-1,2,3-triazol-1-yl] propanol (BTTP) and the corresponding sulfated ligand 3-[4-({bis[(1-tert-butyl-1H-1,2,3-triazol-4-yl)methyl] amino}methyl)-1H-1,2,3- triazol-1-yl]propyl hydrogen sulfate (BTTPS)-for three bioconjugation applications: 1) labeling of alkyne-tagged glycoproteins in crude cell lysates, 2) labeling of alkyne- or azide-tagged glycoproteins on the surface of live mammalian cells, and 3) labeling of azides in surface proteins of live Escherichia coli. Although BTTPS exhibits faster kinetics than BTTP in accelerating the CuAAC reaction in in vitro kinetic measurements, its labeling efficiency is slightly lower than BTTP in modifying biomolecules with a significant amount of negative charges due to electrostatic repulsion. Nevertheless, the negative charge conferred by the sulfate at physiological conditions significantly reduced the cellular internalization of the coordinated copper(I), thus making BTTPS-Cu(1) a better choice for live-cell labeling. C1 [Wang, Wei; Andrew Tran; Jiang, Hao; Triano, Rebecca; Wu, Peng] Yeshiva Univ, Dept Biochem, Albert Einstein Coll Med, Bronx, NY 10461 USA. [Hong, Senglian; Chen, Xing] Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China. [Hong, Senglian; Chen, Xing] Peking Univ, Dept Biol Chem, Coll Chem & Mol Engn, Beijing 100871, Peoples R China. [Liu, Yi] Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. RP Wu, P (reprint author), Yeshiva Univ, Dept Biochem, Albert Einstein Coll Med, 1300 Morris Pk Ave, Bronx, NY 10461 USA. EM peng.wu@einstein.yu.edu RI Liu, yi/A-3384-2008; Wang, Wei/O-5269-2014; Chen, Xing/C-1914-2015; OI Liu, yi/0000-0002-3954-6102; Wang, Wei/0000-0002-5481-5323; Chen, Xing/0000-0002-3058-7370 FU National Institutes of Health [GM080585, GM093282]; Office of Science, Office of Basic Energy Sciences, U.S. Department of Energy [DE-AC02-05 CH11231]; Albert Einstein Summer Undergraduate Research Program FX This work was partially supported by the National Institutes of Health grants GM080585 and GM093282 (P.W.). Part of the ligand synthesis was performed as a User Project at the Molecular Foundry, Lawrence Berkeley National Laboratory, which was supported by the Office of Science, Office of Basic Energy Sciences, U.S. Department of Energy, under contract DE-AC02-05 CH11231. A.T. was supported by the Albert Einstein Summer Undergraduate Research Program. We thank Prof. Valery Fokin for discussions on the mechanism of CuAAC and Prof. A. James Link for providing M15MA[pQE-60/OmpC]. NR 33 TC 42 Z9 42 U1 1 U2 37 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 1861-4728 J9 CHEM-ASIAN J JI Chem.-Asian J. PD OCT 4 PY 2011 VL 6 IS 10 SI SI BP 2796 EP 2802 DI 10.1002/asia.201100385 PG 7 WC Chemistry, Multidisciplinary SC Chemistry GA 838FX UT WOS:000296273900020 PM 21905231 ER PT J AU Parding, K Hinkelman, LM Ackerman, TP McFarlane, SA AF Parding, Kajsa Hinkelman, Laura M. Ackerman, Thomas P. McFarlane, Sally A. TI Shortwave absorptance in a tropical cloudy atmosphere: Reconciling calculations and observations SO JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES LA English DT Article ID SOLAR-RADIATION; ANOMALOUS ABSORPTION; SURFACE MEASUREMENTS; ARM SITE; PART I; SATELLITE; VALIDATION; AEROSOL; ALBEDO; BUDGET AB The absorption of shortwave (SW) radiation by clouds is a topic surrounded by contradictory reports and controversy. Some studies have shown large discrepancies between observed SW absorption and absorption predicted by models, while others have found no significant difference. In this study, values of column SW absorptance obtained by combining collocated top-of-atmosphere (TOA) and surface observations at an island site in the tropical western Pacific are compared to radiative transfer model (RTM) output. To compensate for the field of view difference between satellite and surface instruments, the surface data are averaged over time. Scatterplots and statistical measures show that there is a significant discrepancy between models and observations with the RTMs apparently underestimating SW absorptance. The large variability of the absorptance computed from the observations, including negative values, suggests that the field of view mismatch between satellite and surface observations remains even after averaging of the surface data. This mismatch may contribute to the observation-model bias. In previous observational studies showing highly enhanced absorption compared to models, the slope of a linear fit to d alpha(TOA)/dT (the derivative of TOA albedo with respect to transmittance) was used to quantify cloud SW absorption, while nonlinearity of d alpha (TOA)/dT was interpreted as a sign of sampling issues. Here the models produce a steeper slope (about -0.9) than observations (-0.6 to -0.8), indicating that models predict too little cloud SW absorption. However, when the surface observations are averaged over a longer period, their slope grows steeper, and the root-mean-square difference between linear and quadratic fits to d alpha (TOA)/dT is reduced. This implies that insufficient averaging of surface data contributes to the observed SW absorption discrepancy. Reexamination of the observational data using the difference between cloud fraction estimated from satellite and surface measurements as an estimate of field of view mismatch supports this hypothesis. High measured absorptance values are shown to correspond to occasions of large field of view mismatch. When such data are excluded, the difference between the linear and quadratic fits is reduced, and the slope of the best fit line becomes steeper. We conclude that averaging surface data over 3 h or less is not always sufficient to eliminate sampling issues. However, the possibility that shortcomings of the RTMs contribute to the discrepancy in SW absorption values cannot be excluded. C1 [Parding, Kajsa] Univ Bergen, Inst Geophys, N-5007 Bergen, Norway. [Hinkelman, Laura M.; Ackerman, Thomas P.] Univ Washington, Joint Inst Study Atmosphere & Ocean, Seattle, WA 98195 USA. [McFarlane, Sally A.] Pacific NW Natl Lab, Climate Phys Grp, Richland, WA 99352 USA. RP Parding, K (reprint author), Univ Bergen, Inst Geophys, Postboks 7803, N-5007 Bergen, Norway. EM kajsa.parding@gfi.uib.no RI Parding, Kajsa/E-8020-2012; Hinkelman, Laura/L-8964-2016 OI Hinkelman, Laura/0000-0001-6477-9648 FU Department of Energy (DOE) [DE-SC0001635]; NASA through NASA/GEWEX [NNX08AT46G] FX We are grateful to Mandy Khaiyer and David Rutan of Science Systems and Applications, Inc., for spending considerable time answering questions about the GMS and SARB data sets. We thank Chuck Long of the Pacific Northwest National Laboratory for providing the processed surface measurement data. GMS data at Manus were obtained from the Atmospheric Radiation Measurement Program of the U.S. Department of Energy. The surface flux data supplied by Chuck Long were also based on Atmospheric Radiation Measurement Program measurements. CERES data were supplied by the NASA Langley Research Center Atmospheric Science Data Center. Support for this research was provided by the Department of Energy Atmospheric Research Program, DOE grant DE-SC0001635, and by NASA grant NNX08AT46G, through the NASA/GEWEX Surface Radiation Budget project. NR 43 TC 5 Z9 5 U1 1 U2 8 PU AMER GEOPHYSICAL UNION PI WASHINGTON PA 2000 FLORIDA AVE NW, WASHINGTON, DC 20009 USA SN 2169-897X J9 J GEOPHYS RES-ATMOS JI J. Geophys. Res.-Atmos. PD OCT 4 PY 2011 VL 116 AR D19202 DI 10.1029/2011JD015639 PG 16 WC Meteorology & Atmospheric Sciences SC Meteorology & Atmospheric Sciences GA 833FS UT WOS:000295868400003 ER PT J AU Decca, RS Fischbach, E Klimchitskaya, GL Krause, DE Lopez, D Mostepanenko, VM AF Decca, R. S. Fischbach, E. Klimchitskaya, G. L. Krause, D. E. Lopez, D. Mostepanenko, V. M. TI Casimir force between a microfabricated elliptic cylinder and a plate SO PHYSICAL REVIEW A LA English DT Article ID LONG-RANGE INTERACTIONS; CONSTRAINTS; PARTICLES; PHYSICS AB We investigate the Casimir force between a microfabricated elliptic cylinder ( cylindrical lens) and a plate made of real materials. After a brief discussion of the fabrication procedure, which typically results in elliptic rather than circular cylinders, the Lifshitz-type formulas for the Casimir force and for its gradient are derived. In the specific case of equal semiaxes, the resulting formulas coincide with those derived previously for circular cylinders. The nanofabrication procedure may also result in asymmetric cylindrical lenses obtained from parts of two different cylinders, or rotated through some angle about the axis of the cylinder. In these cases, the Lifshitz-type formulas for the Casimir force between a lens and a plate and for its gradient are also derived, and the influence of lens asymmetry is determined. Additionally, we obtain an expression for the shift of the natural frequency of a micromachined oscillator with an attached elliptic cylindrical lens interacting with a plate via the Casimir force in a nonlinear regime. C1 [Decca, R. S.] Indiana Univ Purdue Univ, Dept Phys, Indianapolis, IN 46202 USA. [Fischbach, E.; Krause, D. E.] Purdue Univ, Dept Phys, W Lafayette, IN 47907 USA. [Klimchitskaya, G. L.] NW Tech Univ, St Petersburg 191065, Russia. [Krause, D. E.] Wabash Coll, Dept Phys, Crawfordsville, IN 47933 USA. [Lopez, D.] Argonne Natl Lab, Ctr Nanoscale Mat, Argonne, IL 60439 USA. [Mostepanenko, V. M.] Noncommercial Partnership Sci Instruments, Moscow 103905, Russia. RP Decca, RS (reprint author), Indiana Univ Purdue Univ, Dept Phys, Indianapolis, IN 46202 USA. RI Krause, Dennis/O-3170-2013 FU NSF [PHY-0701236]; LANL [49423-001-07]; DARPA [09-Y557]; DOE [DE-76ER071428]; Department of Physics, Purdue University; Russian Ministry of Education [P-184] FX R.S.D. acknowledges NSF support through Grant No. PHY-0701236 and LANL support through Contract No. 49423-001-07. D.L. and R.S.D. acknowledge support from DARPA Grant No. 09-Y557. E.F. was supported in part by DOE under Grant No. DE-76ER071428. G.L.K. and V.M.M. are grateful to the Department of Physics, Purdue University, for financial support. G.L.K. was also partially supported by the Grant of the Russian Ministry of Education P-184. NR 58 TC 7 Z9 7 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1050-2947 J9 PHYS REV A JI Phys. Rev. A PD OCT 4 PY 2011 VL 84 IS 4 AR 042502 DI 10.1103/PhysRevA.84.042502 PG 9 WC Optics; Physics, Atomic, Molecular & Chemical SC Optics; Physics GA 829ZK UT WOS:000295625900006 ER PT J AU Benseman, TM Cooper, JR Zentile, CL Lemberger, L Balakrishnan, G AF Benseman, T. M. Cooper, J. R. Zentile, C. L. Lemberger, L. Balakrishnan, G. TI Valency and spin states of substituent cations in Bi2.15Sr1.85CaCu2O8+delta SO PHYSICAL REVIEW B LA English DT Article ID T-C SUPERCONDUCTORS; REVERSIBLE MAGNETIZATION; HEAT EVIDENCE; PSEUDOGAP; BI2SR2CACU2O8+DELTA; TRANSPORT; BEHAVIOR; OXIDES AB We studied the valency and spin behavior of M = Mn, Fe, Co, Li, and Al in the high-temperature superconducting compound Bi2.15Sr1.85Ca(Cu(1-z)Mz)(2)O8+delta (Bi-2212) for small values of z. Mn, Fe, and Co retain their magnetic moments, and our thermopower and magnetic susceptibility data imply ionization states Mn3+, Fe2+, and Co2+, while Li and Al are accommodated in the charge reservoir layers. Single-crystal studies show that the susceptibility of Co2+ ions in Bi-2212 is strongly anisotropic, with a weak anisotropy detected for Mn3+ and none for Fe2+. Fits to a pseudogap formula for a pure Bi-2212 crystal suggest that the spin susceptibility of the host compound is more anisotropic than previously realized. Data in the superconducting state allow us to compare the pair-breaking properties of the different impurities. Several aspects of the data, including the stronger suppression of the superconducting transition temperature T-c by Co compared with Fe for underdoped and optimally doped samples, show that the d-level structure of the magnetic ions and multiorbital effects are important. We also find that the temperatures of the magnetization crossing points are equal to the low-field T-c values to within 1% or 2%. This agrees with a 2D thermodynamic fluctuation argument given by Junod et al. C1 [Benseman, T. M.; Cooper, J. R.; Zentile, C. L.; Lemberger, L.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Balakrishnan, G.] Univ Warwick, Dept Phys, Coventry CV4 7AL, W Midlands, England. RP Benseman, TM (reprint author), Argonne Natl Lab, 9700 S Cass Ave, Argonne, IL 60439 USA. EM tbenseman@anl.gov RI Balakrishnan, Geetha/P-5977-2016 OI Balakrishnan, Geetha/0000-0002-5890-1149 FU United Kingdom Engineering and Physical Sciences Research Council; New Zealand Tertiary Education Commission FX We gratefully acknowledge financial support for this work from the United Kingdom Engineering and Physical Sciences Research Council and the New Zealand Tertiary Education Commission. We would like to thank C. Hayward of the University of Cambridge Department of Earth Sciences for assistance with EPMA characterization of single crystals, A. Dennis of the Department of Engineering for help with x-ray diffractometry, J. W. Loram and J. L. Tallon for helpful discussions, and also L. Forro of EPF Lausanne and A. Janossy of Budapest University of Technology and Economics for help with electron-spin-resonance experiments. NR 39 TC 6 Z9 6 U1 1 U2 8 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 4 PY 2011 VL 84 IS 14 AR 144503 DI 10.1103/PhysRevB.84.144503 PG 10 WC Physics, Condensed Matter SC Physics GA 830BW UT WOS:000295632800007 ER PT J AU Liu, XY Sen, S Liu, JY Kulaots, I Geohegan, D Kane, A Puretzky, AA Rouleau, CM More, KL Palmore, GTR Hurt, RH AF Liu, Xinyuan Sen, Sujat Liu, Jingyu Kulaots, Indrek Geohegan, David Kane, Agnes Puretzky, Alex A. Rouleau, Christopher M. More, Karren L. Palmore, G. Tayhas R. Hurt, Robert H. TI Antioxidant Deactivation on Graphenic Nanocarbon Surfaces SO SMALL LA English DT Article ID WALLED CARBON NANOTUBES; NITROGEN-DOPED CARBON; OXIDATIVE STRESS; OXYGEN REDUCTION; MODIFIED ELECTRODES; PYROLYTIC-GRAPHITE; IN-VITRO; TOXICITY; GLUTATHIONE; METAL AB This article reports a direct chemical pathway for antioxidant deactivation on the surfaces of carbon nanomaterials. In the absence of cells, carbon nanotubes are shown to deplete the key physiological antioxidant glutathione (GSH) in a reaction involving dissolved dioxygen that yields the oxidized dimer, GSSG, as the primary product. In both chemical and electrochemical experiments, oxygen is only consumed at a significant steady-state rate in the presence of both nanotubes and GSH. GSH deactivation occurs for single-and multi-walled nanotubes, graphene oxide, nanohorns, and carbon black at varying rates that are characteristic of the material. The GSH depletion rates can be partially unified by surface area normalization, are accelerated by nitrogen doping, and suppressed by defect annealing or addition of proteins or surfactants. It is proposed that dioxygen reacts with active sites on graphenic carbon surfaces to produce surface-bound oxygen intermediates that react heterogeneously with glutathione to restore the carbon surface and complete a catalytic cycle. The direct catalytic reaction between nanomaterial surfaces and antioxidants may contribute to oxidative stress pathways in nanotoxicity, and the dependence on surface area and structural defects suggest strategies for safe material design. C1 [Kulaots, Indrek; Palmore, G. Tayhas R.; Hurt, Robert H.] Brown Univ, Inst Mol & Nanoscale Innovat, Sch Engn, Providence, RI 02912 USA. [Liu, Xinyuan; Sen, Sujat; Liu, Jingyu] Brown Univ, Dept Chem, Providence, RI 02912 USA. [Geohegan, David; Puretzky, Alex A.; Rouleau, Christopher M.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN USA. [Kane, Agnes] Brown Univ, Inst Mol & Nanoscale Innovat, Dept Pathol & Lab Med, Providence, RI 02912 USA. [More, Karren L.] Oak Ridge Natl Lab, Shared Res Equipment Facil, Oak Ridge, TN USA. RP Palmore, GTR (reprint author), Brown Univ, Inst Mol & Nanoscale Innovat, Sch Engn, Providence, RI 02912 USA. EM Tayhas_Palmore@brown.edu; Robert_Hurt@brown.edu RI Liu, Jingyu/A-1503-2015; Rouleau, Christopher/Q-2737-2015; More, Karren/A-8097-2016; Puretzky, Alexander/B-5567-2016; Geohegan, David/D-3599-2013 OI Rouleau, Christopher/0000-0002-5488-3537; More, Karren/0000-0001-5223-9097; Puretzky, Alexander/0000-0002-9996-4429; Geohegan, David/0000-0003-0273-3139 FU NIH at the University of Rochester [RC2 ES018741]; NIEHS [P42 ES013660, ES016178]; Brown Office of the Vice President for Research; Oak Ridge National Laboratory; U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division FX Financial support for this project was provided by a subaward from NIH grant RC2 ES018741 at the University of Rochester, the NIEHS Superfund Research Program (P42 ES013660), NIEHS R01 grant (ES016178 and an ARRA award), and by the Brown Office of the Vice President for Research for the collaborative work with Oak Ridge National Laboratory. The authors would like to thank Prof. Mauricio Terrones for donation of the N-doped MWNT sample. SWNT and SWNH synthesis research supported by the U.S. Department of Energy, Basic Energy Sciences, Materials Sciences and Engineering Division with processing and characterization performed as a user project at the Center for Nanophase Materials Sciences and Shared Equipment Research Facility, DOE-BES user facilities. NR 66 TC 33 Z9 35 U1 1 U2 55 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 1613-6810 J9 SMALL JI Small PD OCT 4 PY 2011 VL 7 IS 19 BP 2775 EP 2785 DI 10.1002/smll.201100651 PG 11 WC Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 826VJ UT WOS:000295383300012 PM 21818846 ER PT J AU Guy, JE Whittle, E Moche, M Lengqvist, J Lindqvist, Y Shanklin, J AF Guy, Jodie E. Whittle, Edward Moche, Martin Lengqvist, Johan Lindqvist, Ylva Shanklin, John TI Remote control of regioselectivity in acyl-acyl carrier protein-desaturases SO PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA LA English DT Article DE diiron enzyme; enzyme redesign; lipid metabolism; enzyme mechanism ID FATTY-ACIDS; DELTA(9) DESATURASE; CRYSTAL-STRUCTURE; ACP DESATURASE; IVY; SPECIFICITY; PLANTS; SUITE; SEED AB Regiospecific desaturation of long-chain saturated fatty acids has been described as approaching the limits of the discriminatory power of enzymes because the substrate entirely lacks distinguishing features close to the site of dehydrogenation. To identify the elusive mechanism underlying regioselectivity, we have determined two crystal structures of the archetypal Delta 9 desaturase from castor in complex with acyl carrier protein (ACP), which show the bound ACP ideally situated to position C9 and C10 of the acyl chain adjacent to the diiron active site for Delta 9 desaturation. Analysis of the structures and modeling of the complex between the highly homologous ivy Delta 4 desaturase and ACP, identified a residue located at the entrance to the binding cavity, Asp280 in the castor desaturase (Lys275 in the ivy desaturase), which is strictly conserved within Delta 9 and Delta 4 enzymes but differs between them. We hypothesized that interaction between Lys275 and the phosphate of the pantetheine, seen in the ivy model, is key to positioning C4 and C5 adjacent to the diiron center for Delta 4 desaturation. Mutating castor Asp280 to Lys resulted in a major shift from Delta 9 to Delta 4 desaturation. Thus, interaction between desaturase side-chain 280 and phospho-serine 38 of ACP, approximately 27 angstrom from the site of double-bond formation, predisposes ACP binding that favors either Delta 9 or Delta 4 desaturation via repulsion (acidic side chain) or attraction (positively charged side chain), respectively. Understanding the mechanism underlying remote control of regioselectivity provides the foundation for reengineering desaturase enzymes to create designer chemical feedstocks that would provide alternatives to those currently obtained from petrochemicals. C1 [Moche, Martin; Lindqvist, Ylva] Karolinska Inst, Dept Med Biochem & Biophys, Struct Genom Consortium, S-17177 Stockholm, Sweden. [Whittle, Edward; Shanklin, John] Brookhaven Natl Lab, Dept Biol, Upton, NY 11973 USA. RP Lindqvist, Y (reprint author), Karolinska Inst, Dept Med Biochem & Biophys, Struct Genom Consortium, Tomtebodavagen 6, S-17177 Stockholm, Sweden. EM Ylva.Lindqvist@ki.se; shanklin@bnl.gov OI Moche, Martin/0000-0002-4834-7076 FU Swedish Foundation for International Cooperation in Research and Higher Education; Swedish Research Council FX We thank The Swedish Foundation for International Cooperation in Research and Higher Education and the Swedish Research Council for financial support to Y.L. and the Office of Basic Energy Sciences of the US Department of Energy to E.J.W. and J.S. We gratefully acknowledge the European Synchrotron Radiation Facility, MAX-Lab, Lund, and the European Molecular Biology Laboratory Hamburg Outstation at Deutsches Elektronen-Synchrotron, and the National Synchrotron Light Source at Brookhaven National Laboratory for beam time allocation. NR 34 TC 27 Z9 29 U1 2 U2 13 PU NATL ACAD SCIENCES PI WASHINGTON PA 2101 CONSTITUTION AVE NW, WASHINGTON, DC 20418 USA SN 0027-8424 J9 P NATL ACAD SCI USA JI Proc. Natl. Acad. Sci. U. S. A. PD OCT 4 PY 2011 VL 108 IS 40 BP 16594 EP 16599 DI 10.1073/pnas.1110221108 PG 6 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 828WX UT WOS:000295536000028 PM 21930947 ER PT J AU Xu, L Cohen, AE Boxer, SG AF Xu, Lin Cohen, Aina E. Boxer, Steven G. TI Electrostatic Fields near the Active Site of Human Aldose Reductase: 2. New Inhibitors and Complications Caused by Hydrogen Bonds SO BIOCHEMISTRY LA English DT Article ID WATER-ACETONITRILE MIXTURES; DIABETIC COMPLICATIONS; CARBON-MONOXIDE; CRYSTAL-STRUCTURE; FREQUENCY-SHIFTS; ELECTRIC-FIELDS; INFRARED PROBES; SPECTROSCOPY; MYOGLOBIN; NITRILES AB Vibrational Stark effect spectroscopy was used to measure electrostatic fields in the hydrophobic region of the active site of human aldose reductase (hALR2). A new nitrile-containing inhibitor was designed and synthesized, and the X-ray structure of its complex, along with cofactor NADP(+), with wild-type hALR2 was determined at 1.3 angstrom resolution. The nitrile is found to be in the proximity of T113, consistent with a hydrogen bond interaction. Two vibrational absorption peaks were observed at room temperature in the nitrile region when the inhibitor binds to wild-type hALR2, indicating that the nitrile probe experiences two different microenvironments, and these could be empirically separated into a hydrogen-bonded and non-hydrogen-bonded population by comparison with the T113A mutant, in which a hydrogen bond to the nitrile is not present. Classical molecular dynamics simulations based on the structure predict a double-peak distribution in protein electric fields projected along the nitrile probe. The interpretation of these two peaks as a hydrogen bond formation-dissociation process between the probe nitrile group and a nearby amino acid side chain is used to explain the observation of two IR bands, and the simulations were used to investigate the molecular details of this conformational change. Hydrogen bonding complicates the simplest analysis of vibrational frequency shifts as being due solely to electrostatic interactions through the vibrational Stark effect, and the consequences of this complication are discussed. C1 [Xu, Lin; Boxer, Steven G.] Stanford Univ, Dept Chem, Stanford, CA 94305 USA. [Cohen, Aina E.] Stanford Synchrotron Radiat Lab, Menlo Pk, CA 94025 USA. RP Boxer, SG (reprint author), Stanford Univ, Dept Chem, Stanford, CA 94305 USA. EM sboxer@stanford.edu FU National Institutes of Health [GM27738]; Department of Energy, Office of Biological and Environmental Research; National Institutes of Health, National Center for Research Resources; National Institute of General Medical Sciences FX This work was supported in part by a grant from the National Institutes of Health (GM27738) to S.G.B.; We thank Drs. Aaron Fafarman and Lauren Webb for useful discussions about all aspects of this work. We thank Prof. Michael Van Zandt for useful discussions about inhibitor design. We also thank Dr. Sushant Malhotra for helpful discussions about the inhibitor synthesis pathway and Dr. Jorge Zuniga from the Brunger lab at Stanford for assisting us in setting up robot screening trays for obtaining the initial crystallization conditions. Portions of this research were conducted at the Stanford Synchrotron Radiation Light source, a national user facility operated by Stanford University on behalf of the U.S. Department of Energy, Office of Basic Energy Sciences. The SSRL Structural Molecular Biology Program is supported by the Department of Energy, Office of Biological and Environmental Research, and by the National Institutes of Health, National Center for Research Resources, Biomedical Technology Program, and the National Institute of General Medical Sciences. NR 59 TC 17 Z9 17 U1 2 U2 21 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0006-2960 J9 BIOCHEMISTRY-US JI Biochemistry PD OCT 4 PY 2011 VL 50 IS 39 BP 8311 EP 8322 DI 10.1021/bi200930f PG 12 WC Biochemistry & Molecular Biology SC Biochemistry & Molecular Biology GA 824FG UT WOS:000295187200007 PM 21859105 ER PT J AU Wang, WJ Park, RY Meyer, DH Travesset, A Vaknin, D AF Wang, Wenjie Park, Rebecca Y. Meyer, David H. Travesset, Alex Vaknin, David TI Ionic Specificity in pH Regulated Charged Interfaces: Fe3+ versus La3+ SO LANGMUIR LA English DT Article ID AIR-WATER-INTERFACE; REFLECTION-ABSORPTION SPECTROSCOPY; ARACHIDIC ACID MONOLAYERS; X-RAY REFLECTIVITY; LANGMUIR MONOLAYERS; AIR/WATER INTERFACE; PHASE-TRANSITIONS; CATIONS; DISSOCIATION; FLUORESCENCE AB We determine the distribution of two trivalent ions Fe3+ and La3+ next to two different amphiphilic charged interfaces as ions or complexes, consisting of the phosphate lipid dihexadecyl phosphate (DHDP) and the fatty acid arachidic acid (AA). These amphiphiles provide a wide range of plc values, from 2.1 (DHDP) to 5.1 (AA), thus allowing manipulation of the surface charge over extremely low pH (pH similar to 1 or larger), and the two ions provide two limiting cases of specificity for the amphiphiles. We find that La3+ distribution is mostly sensitive to the surface charge, whereas the Fe3+ binding depend:: on its character in the solution and is highly specific, as indicated by the crucial role played by iron complexes (Fe(OH)(3) or Fe(OH)(2+)) forming covalent bonds even for an uncharged interface. The implications of the results to other ions and/or amphiphilic interfaces are also discussed. C1 [Vaknin, David] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. RP Vaknin, D (reprint author), Iowa State Univ, Ames Lab, Ames, IA 50011 USA. EM vaknin@ameslab.gov RI Vaknin, David/B-3302-2009 OI Vaknin, David/0000-0002-0899-9248 FU U.S. Department of Energy [DE-AC02-07CH11358]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX The work at the Ames Laboratory was supported by the Office of Basic Energy Sciences, U.S. Department of Energy under Contract no. DE-AC02-07CH11358. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract no. DE-AC02-06CH11357. NR 37 TC 17 Z9 17 U1 2 U2 23 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0743-7463 J9 LANGMUIR JI Langmuir PD OCT 4 PY 2011 VL 27 IS 19 BP 11917 EP 11924 DI 10.1021/la201880g PG 8 WC Chemistry, Multidisciplinary; Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 824FH UT WOS:000295187300026 PM 21863848 ER PT J AU McGuiggan, PM Grave, DA Wallace, JS Cheng, SF Prosperetti, A Robbins, MO AF McGuiggan, Patricia M. Grave, Daniel A. Wallace, Jay S. Cheng, Shengfeng Prosperetti, Andrea Robbins, Mark O. TI Dynamics of a Disturbed Sessile Drop Measured by Atomic Force Microscopy (AFM) SO LANGMUIR LA English DT Article ID SURFACE-TENSION; CONTACT ANGLES; FLUID INTERFACES; BUBBLE METHOD; LIQUID; MENISCUS; WAVES; LINE; SPHERE; VISCOELASTICITY AB A new method for studying the dynamics of a sessile drop by atomic force microscopy (AFM) is demonstrated. A hydrophobic microsphere (radius, r similar to 20-30 mu m) is brought into contact with a small sessile water drop resting on a polytetrafluoroethylene (PTFE) surface. When the microsphere touches the liquid surface, the meniscus rises onto it because of capillary forces. Although the microsphere volume is 6 orders of magnitude smaller than the drop, it excites the normal resonance modes of the liquid interface. The sphere is pinned at the interface, whose small (<100 nm) oscillations are readily measured with AFM. Resonance oscillation frequencies were measured for drop volumes between 5 and 200 mu L. The results for the two lowest normal modes are quantitatively consistent with continuum calculations for the natural frequency of hemispherical drops with no adjustable parameters. The method may enable sensitive measurements of volume, surface tension, and viscosity of small drops. C1 [McGuiggan, Patricia M.; Grave, Daniel A.] Johns Hopkins Univ, Dept Mat Sci & Engn, Baltimore, MD 21218 USA. [Prosperetti, Andrea; Robbins, Mark O.] Johns Hopkins Univ, Dept Mech Engn, Baltimore, MD 21218 USA. [Robbins, Mark O.] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA. [Wallace, Jay S.] MACS Consulting, Germantown, MD 20874 USA. [Cheng, Shengfeng] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP McGuiggan, PM (reprint author), Johns Hopkins Univ, Dept Mat Sci & Engn, Baltimore, MD 21218 USA. EM patricia.mcguiggan@jhu.edu RI McGuiggan, Patricia/A-3379-2010; Prosperetti, Andrea/A-6263-2008; Grave, Daniel/G-3801-2012; OI Prosperetti, Andrea/0000-0003-4129-7130; Cheng, Shengfeng/0000-0002-6066-2968 FU 3M Nontenured Faculty; National Science Foundation (NSF) [CMMI-0709187] FX Patricia M. McGuiggan thanks Lee White and Derek Chan for helpful discussions. This material is based on work supported by the 3M Nontenured Faculty Grant and the National Science Foundation (NSF) under Grant CMMI-0709187. NR 47 TC 11 Z9 11 U1 1 U2 31 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0743-7463 J9 LANGMUIR JI Langmuir PD OCT 4 PY 2011 VL 27 IS 19 BP 11966 EP 11972 DI 10.1021/la2023709 PG 7 WC Chemistry, Multidisciplinary; Chemistry, Physical; Materials Science, Multidisciplinary SC Chemistry; Materials Science GA 824FH UT WOS:000295187300032 PM 21848310 ER PT J AU Abbasi, R Abdou, Y Abu-Zayyad, T Adams, J Aguilar, JA Ahlers, M Altmann, D Andeen, K Auffenberg, J Bai, X Baker, M Barwick, SW Bay, R Alba, JLB Beattie, K Beatty, JJ Bechet, S Becker, JK Becker, KH Benabderrahmane, ML BenZvi, S Berdermann, J Berghaus, P Berley, D Bernardini, E Bertrand, D Besson, DZ Bindig, D Bissok, M Blaufuss, E Blumenthal, J Boersma, DJ Bohm, C Bose, D Boser, S Botner, O Brown, AM Buitink, S Caballero-Mora, KS Carson, M Chirkin, D Christy, B Clem, J Clevermann, F Cohen, S Colnard, C Cowen, DF D'Agostino, MV Danninger, M Daughhetee, J Davis, JC De Clercq, C Demirors, L Denger, T Depaepe, O Descamps, F Desiati, P de Vries-Uiterweerd, G DeYoung, T Diaz-Velez, JC Dierckxsens, M Dreyer, J Dumm, JP Ehrlich, R Eisch, J Ellsworth, RW Engdegard, O Euler, S Evenson, PA Fadiran, O Fazely, AR Fedynitch, A Feintzeig, J Feusels, T Filimonov, K Finley, C Fischer-Wasels, T Foerster, MM Fox, BD Franckowiak, A Franke, R Gaisser, TK Gallagher, J Gerhardt, L Gladstone, L Glusenkamp, T Goldschmidt, A Goodman, JA Gora, D Grant, D Griesel, T Gross, A Grullon, S Gurtner, M Ha, C Hajismail, A Hallgren, A Halzen, F Han, K Hanson, K Heinen, D Helbing, K Herquet, P Hickford, S Hill, GC Hoffman, KD Homeier, A Hoshina, K Hubert, D Huelsnitz, W Hulss, JP Hulth, PO Hultqvist, K Hussain, S Ishihara, A Jacobsen, J Japaridze, GS Johansson, H Joseph, JM Kampert, KH Kappes, A Karg, T Karle, A Kenny, P Kiryluk, J Kislat, F Klein, SR Kohne, JH Kohnen, G Kolanoski, H Kopke, L Kopper, S Koskinen, DJ Kowalski, M Kowarik, T Krasberg, M Krings, T Kroll, G Kurahashi, N Kuwabara, T Labare, M Lafebre, S Laihem, K Landsman, H Larson, MJ Lauer, R Lunemann, J Madsen, J Majumdar, P Marotta, A Maruyama, R Mase, K Matis, HS Meagher, K Merck, M Meszaros, P Meures, T Middell, E Milke, N Miller, J Montaruli, T Morse, R Movit, SM Nahnhauer, R Nam, JW Naumann, U Niessen, P Nygren, DR Odrowski, S Olivas, A Olivo, M O'Murchadha, A Ono, M Panknin, S Paul, L de los Heros, CP Petrovic, J Piegsa, A Pieloth, D Porrata, R Posselt, J Price, PB Przybylski, GT Rawlins, K Redl, P Resconi, E Rhode, W Ribordy, M Rizzo, A Rodrigues, JP Roth, P Rothmaier, F Rott, C Ruhe, T Rutledge, D Ruzybayev, B Ryckbosch, D Sander, HG Santander, M Sarkar, S Schatto, K Schmidt, T Schonwald, A Schukraft, A Schultes, A Schulz, O Schunck, M Seckel, D Semburg, B Seo, SH Sestayo, Y Seunarine, S Silvestri, A Slipak, A Spiczak, GM Spiering, C Stamatikos, M Stanev, T Stephens, G Stezelberger, T Stokstad, RG Stossl, A Stoyanov, S Strahler, EA Straszheim, T Stur, M Sullivan, GW Swillens, Q Taavola, H Taboada, I Tamburro, A Tepe, A Ter-Antonyan, S Tilav, S Toale, PA Toscano, S Tosi, D Turcan, D van Eijndhoven, N Vandenbroucke, J Van Overloop, A van Santen, J Vehring, M Voge, M Walck, C Waldenmaier, T Wallraff, M Walter, M Weaver, C Wendt, C Westerhoff, S Whitehorn, N Wiebe, K Wiebusch, CH Williams, DR Wischnewski, R Wissing, H Wolf, M Wood, TR Woschnagg, K Xu, C Xu, XW Yodh, G Yoshida, S Zarzhitsky, P Zoll, M AF Abbasi, R. Abdou, Y. Abu-Zayyad, T. Adams, J. Aguilar, J. A. Ahlers, M. Altmann, D. Andeen, K. Auffenberg, J. Bai, X. Baker, M. Barwick, S. W. Bay, R. Alba, J. L. Bazo Beattie, K. Beatty, J. J. Bechet, S. Becker, J. K. Becker, K. -H. Benabderrahmane, M. L. BenZvi, S. Berdermann, J. Berghaus, P. Berley, D. Bernardini, E. Bertrand, D. Besson, D. Z. Bindig, D. Bissok, M. Blaufuss, E. Blumenthal, J. Boersma, D. J. Bohm, C. Bose, D. Boeser, S. Botner, O. Brown, A. M. Buitink, S. Caballero-Mora, K. S. Carson, M. Chirkin, D. Christy, B. Clem, J. Clevermann, F. Cohen, S. Colnard, C. Cowen, D. F. D'Agostino, M. V. Danninger, M. Daughhetee, J. Davis, J. C. De Clercq, C. Demiroers, L. Denger, T. Depaepe, O. Descamps, F. Desiati, P. de Vries-Uiterweerd, G. DeYoung, T. Diaz-Velez, J. C. Dierckxsens, M. Dreyer, J. Dumm, J. P. Ehrlich, R. Eisch, J. Ellsworth, R. W. Engdegard, O. Euler, S. Evenson, P. A. Fadiran, O. Fazely, A. R. Fedynitch, A. Feintzeig, J. Feusels, T. Filimonov, K. Finley, C. Fischer-Wasels, T. Foerster, M. M. Fox, B. D. Franckowiak, A. Franke, R. Gaisser, T. K. Gallagher, J. Gerhardt, L. Gladstone, L. Gluesenkamp, T. Goldschmidt, A. Goodman, J. A. Gora, D. Grant, D. Griesel, T. Gross, A. Grullon, S. Gurtner, M. Ha, C. Hajismail, A. Hallgren, A. Halzen, F. Han, K. Hanson, K. Heinen, D. Helbing, K. Herquet, P. Hickford, S. Hill, G. C. Hoffman, K. D. Homeier, A. Hoshina, K. Hubert, D. Huelsnitz, W. Huelss, J. -P. Hulth, P. O. Hultqvist, K. Hussain, S. Ishihara, A. Jacobsen, J. Japaridze, G. S. Johansson, H. Joseph, J. M. Kampert, K. -H. Kappes, A. Karg, T. Karle, A. Kenny, P. Kiryluk, J. Kislat, F. Klein, S. R. Koehne, J. -H. Kohnen, G. Kolanoski, H. Koepke, L. Kopper, S. Koskinen, D. J. Kowalski, M. Kowarik, T. Krasberg, M. Krings, T. Kroll, G. Kurahashi, N. Kuwabara, T. Labare, M. Lafebre, S. Laihem, K. Landsman, H. Larson, M. J. Lauer, R. Luenemann, J. Madsen, J. Majumdar, P. Marotta, A. Maruyama, R. Mase, K. Matis, H. S. Meagher, K. Merck, M. Meszaros, P. Meures, T. Middell, E. Milke, N. Miller, J. Montaruli, T. Morse, R. Movit, S. M. Nahnhauer, R. Nam, J. W. Naumann, U. Niessen, P. Nygren, D. R. Odrowski, S. Olivas, A. Olivo, M. O'Murchadha, A. Ono, M. Panknin, S. Paul, L. de los Heros, C. Perez Petrovic, J. Piegsa, A. Pieloth, D. Porrata, R. Posselt, J. Price, P. B. Przybylski, G. T. Rawlins, K. Redl, P. Resconi, E. Rhode, W. Ribordy, M. Rizzo, A. Rodrigues, J. P. Roth, P. Rothmaier, F. Rott, C. Ruhe, T. Rutledge, D. Ruzybayev, B. Ryckbosch, D. Sander, H. -G. Santander, M. Sarkar, S. Schatto, K. Schmidt, T. Schoenwald, A. Schukraft, A. Schultes, A. Schulz, O. Schunck, M. Seckel, D. Semburg, B. Seo, S. H. Sestayo, Y. Seunarine, S. Silvestri, A. Slipak, A. Spiczak, G. M. Spiering, C. Stamatikos, M. Stanev, T. Stephens, G. Stezelberger, T. Stokstad, R. G. Stoessl, A. Stoyanov, S. Strahler, E. A. Straszheim, T. Stuer, M. Sullivan, G. W. Swillens, Q. Taavola, H. Taboada, I. Tamburro, A. Tepe, A. Ter-Antonyan, S. Tilav, S. Toale, P. A. Toscano, S. Tosi, D. Turcan, D. van Eijndhoven, N. Vandenbroucke, J. Van Overloop, A. van Santen, J. Vehring, M. Voge, M. Walck, C. Waldenmaier, T. Wallraff, M. Walter, M. Weaver, Ch Wendt, C. Westerhoff, S. Whitehorn, N. Wiebe, K. Wiebusch, C. H. Williams, D. R. Wischnewski, R. Wissing, H. Wolf, M. Wood, T. R. Woschnagg, K. Xu, C. Xu, X. W. Yodh, G. Yoshida, S. Zarzhitsky, P. Zoll, M. TI Search for a diffuse flux of astrophysical muon neutrinos with the IceCube 40-string detector SO PHYSICAL REVIEW D LA English DT Article ID COSMIC-RAYS; MODEL; TELESCOPES; SELECTION; AMANDA; ICE AB The IceCube Neutrino Observatory is a 1 km(3) detector currently taking data at the South Pole. One of the main strategies used to look for astrophysical neutrinos with IceCube is the search for a diffuse flux of high-energy neutrinos from unresolved sources. A hard energy spectrum of neutrinos from isotropically distributed astrophysical sources could manifest itself as a detectable signal that may be differentiated from the atmospheric neutrino background by spectral measurement. This analysis uses data from the IceCube detector collected in its half completed configuration which operated between April 2008 and May 2009 to search for a diffuse flux of astrophysical muon neutrinos. A total of 12 877 upward-going candidate neutrino events have been selected for this analysis. No evidence for a diffuse flux of astrophysical muon neutrinos was found in the data set leading to a 90% C. L. upper limit on the normalization of an E-2 astrophysical nu(mu) flux of 8.9 x 10(-9) GeV cm(-2) s(-1) sr(-1). The analysis is sensitive in the energy range between 35 TeV and 7 PeV. The 12 877 candidate neutrino events are consistent with atmospheric muon neutrinos measured from 332 GeV to 84 TeV and no evidence for a prompt component to the atmospheric neutrino spectrum is found. C1 [Abbasi, R.; Aguilar, J. A.; Andeen, K.; Baker, M.; BenZvi, S.; Chirkin, D.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Feintzeig, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hanson, K.; Hill, G. C.; Hoshina, K.; Jacobsen, J.; Karle, A.; Krasberg, M.; Kurahashi, N.; Landsman, H.; Maruyama, R.; Merck, M.; Montaruli, T.; Morse, R.; O'Murchadha, A.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Altmann, D.; Bissok, M.; Blumenthal, J.; Boersma, D. J.; Euler, S.; Gluesenkamp, T.; Heinen, D.; Huelss, J. -P.; Krings, T.; Laihem, K.; Paul, L.; Schukraft, A.; Schunck, M.; Vehring, M.; Wallraff, M.; Wiebusch, C. H.] Rhein Westfal TH Aachen, Inst Phys 3, D-52056 Aachen, Germany. [Toale, P. A.; Williams, D. R.; Zarzhitsky, P.] Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA. [Rawlins, K.] Univ Alaska, Dept Phys & Astron, Anchorage, AK 99508 USA. [Fadiran, O.; Japaridze, G. S.] Clark Atlanta Univ, CTSPS, Atlanta, GA 30314 USA. [Daughhetee, J.; Taboada, I.; Tepe, A.] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. [Daughhetee, J.; Taboada, I.; Tepe, A.] Georgia Inst Technol, Ctr Relativist Astrophys, Atlanta, GA 30332 USA. [Fazely, A. R.; Ter-Antonyan, S.; Xu, X. W.] Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA. [Bay, R.; D'Agostino, M. V.; Filimonov, K.; Gerhardt, L.; Kiryluk, J.; Klein, S. R.; Porrata, R.; Price, P. B.; Vandenbroucke, J.; Woschnagg, K.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Beattie, K.; Buitink, S.; Gerhardt, L.; Goldschmidt, A.; Joseph, J. M.; Kiryluk, J.; Klein, S. R.; Matis, H. S.; Nygren, D. R.; Przybylski, G. T.; Stezelberger, T.; Stokstad, R. G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Kappes, A.; Kolanoski, H.; Waldenmaier, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [Becker, J. K.; Dreyer, J.; Fedynitch, A.; Olivo, M.] Ruhr Univ Bochum, Fak Phys & Astron, D-44780 Bochum, Germany. [Boeser, S.; Denger, T.; Franckowiak, A.; Homeier, A.; Kowalski, M.; Panknin, S.; Stuer, M.; Voge, M.] Univ Bonn, Inst Phys 1, D-53115 Bonn, Germany. [Seunarine, S.] Univ W Indies, Dept Phys, BB-11000 Bridgetown, Barbados. [Bechet, S.; Bertrand, D.; Dierckxsens, M.; Hanson, K.; Marotta, A.; Meures, T.; Petrovic, J.; Swillens, Q.] Univ Libre Bruxelles, Sci Fac CP230, B-1050 Brussels, Belgium. [Bose, D.; De Clercq, C.; Depaepe, O.; Hubert, D.; Labare, M.; Rizzo, A.; Strahler, E. A.; van Eijndhoven, N.] Vrije Univ Brussel, Dienst ELEM, B-1050 Brussels, Belgium. [Davis, J. C.; Ishihara, A.; Mase, K.; Ono, M.; Yoshida, S.] Chiba Univ, Dept Phys, Chiba 2638522, Japan. [Adams, J.; Brown, A. M.; Gross, A.; Hickford, S.] Univ Canterbury, Dept Phys & Astron, Christchurch 1, New Zealand. [Berley, D.; Blaufuss, E.; Christy, B.; Ehrlich, R.; Ellsworth, R. W.; Goodman, J. A.; Hoffman, K. D.; Huelsnitz, W.; Meagher, K.; Olivas, A.; Redl, P.; Roth, P.; Schmidt, T.; Straszheim, T.; Sullivan, G. W.; Turcan, D.; Wissing, H.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. [Beatty, J. J.; Rott, C.; Stamatikos, M.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Beatty, J. J.; Rott, C.; Stamatikos, M.] Ohio State Univ, Ctr Cosmol & Astro Particle Phys, Columbus, OH 43210 USA. [Beatty, J. J.] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA. [Clevermann, F.; Koehne, J. -H.; Milke, N.; Pieloth, D.; Rhode, W.; Ruhe, T.] TU Dortmund Univ, Dept Phys, D-44221 Dortmund, Germany. [Grant, D.; Wood, T. R.] Univ Alberta, Dept Phys, Edmonton, AB T6G 2G7, Canada. [Abdou, Y.; Carson, M.; Descamps, F.; de Vries-Uiterweerd, G.; Feusels, T.; Hajismail, A.; Ryckbosch, D.; Van Overloop, A.] Univ Ghent, Dept Phys & Astron, B-9000 Ghent, Belgium. [Colnard, C.; Gross, A.; Odrowski, S.; Resconi, E.; Schulz, O.; Sestayo, Y.; Wolf, M.] Max Planck Inst Kernphys, D-69177 Heidelberg, Germany. [Barwick, S. W.; Nam, J. W.; Silvestri, A.; Yodh, G.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Cohen, S.; Demiroers, L.; Ribordy, M.] Ecole Polytech Fed Lausanne, High Energy Phys Lab, CH-1015 Lausanne, Switzerland. [Besson, D. Z.; Kenny, P.] Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. [Gallagher, J.] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Griesel, T.; Koepke, L.; Kowarik, T.; Kroll, G.; Luenemann, J.; Piegsa, A.; Rothmaier, F.; Sander, H. -G.; Schatto, K.; Wiebe, K.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany. [Herquet, P.; Kohnen, G.] Univ Mons, B-7000 Mons, Belgium. [Bai, X.; Berghaus, P.; Clem, J.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Niessen, P.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Stoyanov, S.; Tilav, S.; Xu, C.] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA. [Bai, X.; Berghaus, P.; Clem, J.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Niessen, P.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Stoyanov, S.; Tilav, S.; Xu, C.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Ahlers, M.; Sarkar, S.] Univ Oxford, Dept Phys, Oxford OX1 3NP, England. [Abu-Zayyad, T.; Madsen, J.; Spiczak, G. M.; Tamburro, A.] Univ Wisconsin, Dept Phys, River Falls, WI 54022 USA. [Bohm, C.; Danninger, M.; Finley, C.; Hulth, P. O.; Hultqvist, K.; Johansson, H.; Seo, S. H.; Walck, C.; Zoll, M.] Stockholm Univ, Oskar Klein Ctr, SE-10691 Stockholm, Sweden. [Bohm, C.; Danninger, M.; Finley, C.; Hulth, P. O.; Hultqvist, K.; Johansson, H.; Seo, S. H.; Walck, C.; Zoll, M.] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden. [Cowen, D. F.; Meszaros, P.; Movit, S. M.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Caballero-Mora, K. S.; Cowen, D. F.; DeYoung, T.; Foerster, M. M.; Fox, B. D.; Ha, C.; Koskinen, D. J.; Lafebre, S.; Larson, M. J.; Meszaros, P.; Rutledge, D.; Slipak, A.; Stephens, G.] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Botner, O.; Engdegard, O.; Hallgren, A.; Miller, J.; de los Heros, C. Perez; Taavola, H.] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden. [Auffenberg, J.; Becker, K. -H.; Bindig, D.; Fischer-Wasels, T.; Gurtner, M.; Helbing, K.; Kampert, K. -H.; Karg, T.; Kopper, S.; Naumann, U.; Posselt, J.; Schultes, A.; Semburg, B.] Univ Wuppertal, Dept Phys, D-42119 Wuppertal, Germany. [Montaruli, T.] Sezione Ist Nazl Fis Nucl, I-70124 Bari, Italy. [Stamatikos, M.] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. [Alba, J. L. Bazo; Benabderrahmane, M. L.; Berdermann, J.; Bernardini, E.; Franke, R.; Gora, D.; Han, K.; Kislat, F.; Lauer, R.; Majumdar, P.; Middell, E.; Nahnhauer, R.; Schoenwald, A.; Spiering, C.; Stoessl, A.; Tosi, D.; Walter, M.; Wischnewski, R.] DESY, D-15735 Zeuthen, Germany. RP Grullon, S (reprint author), Univ Wisconsin, Dept Phys, 1150 Univ Ave, Madison, WI 53706 USA. EM grullon@icecube.wisc.edu RI Beatty, James/D-9310-2011; Wiebusch, Christopher/G-6490-2012; Kowalski, Marek/G-5546-2012; Tamburro, Alessio/A-5703-2013; Botner, Olga/A-9110-2013; Hallgren, Allan/A-8963-2013; Tjus, Julia/G-8145-2012; Auffenberg, Jan/D-3954-2014; Koskinen, David/G-3236-2014; Aguilar Sanchez, Juan Antonio/H-4467-2015; Maruyama, Reina/A-1064-2013; Sarkar, Subir/G-5978-2011; Taavola, Henric/B-4497-2011; OI Beatty, James/0000-0003-0481-4952; Perez de los Heros, Carlos/0000-0002-2084-5866; Wiebusch, Christopher/0000-0002-6418-3008; Auffenberg, Jan/0000-0002-1185-9094; Koskinen, David/0000-0002-0514-5917; Aguilar Sanchez, Juan Antonio/0000-0003-2252-9514; Maruyama, Reina/0000-0003-2794-512X; Sarkar, Subir/0000-0002-3542-858X; Taavola, Henric/0000-0002-2604-2810; Buitink, Stijn/0000-0002-6177-497X; Carson, Michael/0000-0003-0400-7819; Hubert, Daan/0000-0002-4365-865X; Benabderrahmane, Mohamed Lotfi/0000-0003-4410-5886 FU U.S. National Science Foundation-Office of Polar Programs; U.S. National Science Foundation-Physics Division, University of Wisconsin Alumni Research Foundation; Grid Laboratory of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison; Open Science Grid (OSG) grid infrastructure; U.S. Department of Energy; National Energy Research Scientific Computing Center; Louisiana Optical Network Initiative (LONI); National Science and Engineering Research Council of Canada; Swedish Research Council; Swedish Polar Research Secretariat; Swedish National Infrastructure for Computing (SNIC); Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF); Deutsche Forschungsgemeinschaft (DFG); Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO); FWO Odysseus programme; Flanders Institute; Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Japan Society for Promotion of Science (JSPS); Swiss National Science Foundation (SNSF), Switzerland; EU Marie Curie OIF Program; Capes Foundation; Ministry of Education of Brazil FX We acknowledge the support from the following agencies: U.S. National Science Foundation-Office of Polar Programs, U.S. National Science Foundation-Physics Division, University of Wisconsin Alumni Research Foundation, the Grid Laboratory of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison, the Open Science Grid (OSG) grid infrastructure; U.S. Department of Energy, and National Energy Research Scientific Computing Center, the Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council, Swedish Polar Research Secretariat, Swedish National Infrastructure for Computing (SNIC), and Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF), Deutsche Forschungsgemeinschaft (DFG), Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO), FWO Odysseus programme, Flanders Institute to encourage scientific and technological research in industry (IWT), Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Japan Society for Promotion of Science (JSPS); the Swiss National Science Foundation (SNSF), Switzerland; A. Gross acknowledges support by the EU Marie Curie OIF Program; J. P. Rodrigues acknowledges support by the Capes Foundation, Ministry of Education of Brazil. NR 48 TC 82 Z9 83 U1 2 U2 9 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 3 PY 2011 VL 84 IS 8 AR 082001 DI 10.1103/PhysRevD.84.082001 PG 20 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841PG UT WOS:000296523900001 ER PT J AU Holsclaw, T Alam, U Sanso, B Lee, H Heitmann, K Habib, S Higdon, D AF Holsclaw, Tracy Alam, Ujjaini Sanso, Bruno Lee, Herbie Heitmann, Katrin Habib, Salman Higdon, David TI Nonparametric reconstruction of the dark energy equation of state from diverse data sets SO PHYSICAL REVIEW D LA English DT Article ID BARYON ACOUSTIC-OSCILLATIONS; COSMOLOGICAL CONSTANT; LIGHT CURVES; DATA RELEASE; CONSTRAINTS; SUPERNOVA; UNIVERSE; ACCELERATION; EXPANSION; PARAMETER AB The cause of the accelerated expansion of the Universe poses one of the most fundamental questions in physics today. In the absence of a compelling theory to explain the observations, a first task is to develop a robust phenomenological approach: If the acceleration is driven by some form of dark energy, then the phenomenology is determined by the form of the dark energy equation of state w(z) as a function of redshift. A major aim of ongoing and upcoming cosmological surveys is to measure w and its evolution at high accuracy. Since w(z) is not directly accessible to measurement, powerful reconstruction methods are needed to extract it reliably from observations. We have recently introduced a new reconstruction method for w(z) based on Gaussian process modeling. This method can capture nontrivial w(z) dependences and, most importantly, it yields controlled and unbiased error estimates. In this paper we extend the method to include a diverse set of measurements: baryon acoustic oscillations, cosmic microwave background measurements, and supernova data. We analyze currently available data sets and present the resulting constraints on w(z), finding that current observations are in very good agreement with a cosmological constant. In addition, we explore how well our method captures nontrivial behavior of w(z) by analyzing simulated data assuming high-quality observations from future surveys. We find that the baryon acoustic oscillation measurements by themselves already lead to remarkably good reconstruction results and that the combination of different high-quality probes allows us to reconstruct w(z) very reliably with small error bounds. C1 [Holsclaw, Tracy; Sanso, Bruno; Lee, Herbie] Univ Calif Santa Cruz, Dept Appl Math & Stat, Santa Cruz, CA 95064 USA. [Alam, Ujjaini; Heitmann, Katrin; Habib, Salman; Higdon, David] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Heitmann, Katrin; Habib, Salman] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Heitmann, Katrin; Habib, Salman] Argonne Natl Lab, Math & Comp Sci Div, Argonne, IL 60439 USA. RP Holsclaw, T (reprint author), Univ Calif Santa Cruz, Dept Appl Math & Stat, Santa Cruz, CA 95064 USA. FU Institute for Scalable Scientific Data Management; DOE [W-7405-ENG-36]; Los Alamos National Laboratory; NASA FX We would like to thank the Institute for Scalable Scientific Data Management for supporting this work. Part of this research was supported by the DOE under Contract No. W-7405-ENG-36. U. A., S. H., K. H., and D. H. acknowledge support from the LDRD program at Los Alamos National Laboratory. K. H. was supported in part by NASA. S. H. and K. H. acknowledge the Aspen Center for Physics, where part of this work was carried out. We would like to thank Andreas Albrecht, Eric Linder, Adrian Pope, Martin White, and Michael Wood-Vasey for useful discussions. NR 43 TC 23 Z9 23 U1 1 U2 2 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2470-0010 EI 2470-0029 J9 PHYS REV D JI Phys. Rev. D PD OCT 3 PY 2011 VL 84 IS 8 AR 083501 DI 10.1103/PhysRevD.84.083501 PG 18 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841PG UT WOS:000296523900003 ER PT J AU Hooper, D Kelso, C AF Hooper, Dan Kelso, Chris TI Implications of CoGeNT's new results for dark matter SO PHYSICAL REVIEW D LA English DT Article ID NUCLEAR RECOILS; CALIBRATION AB The CoGeNT Collaboration has recently presented the results of their first 15 months of data, including the measurement of the spectrum of nuclear recoil candidate events, and the time variation of those events. These results appear consistent with the signal anticipated from a relatively light dark matter particle scattering elastically with nuclei. In this paper, we independently analyze the data set collected by CoGeNT and explore the implications of these results for dark matter. We find that the observed spectrum and rate is consistent with originating from dark matter particles with a mass in the range of 4.5-12 GeV and an elastic scattering cross section with nucleons of approximately similar to 10(-40) cm(2). We confirm the conclusion of the CoGeNT Collaboration that the data also includes a somewhat statistically significant (2.7 sigma) indication of annual modulation, with a phase, period, and amplitude consistent with that predicted for dark matter. CoGeNT's phase is also consistent with the annual modulation reported by the DAMA/LIBRA Collaboration. We also discuss the null results reported by CDMS and XENON100, and comment on the prospects for other experiments to detect a dark matter particle with the properties implied by CoGeNT. C1 [Hooper, Dan] Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, Batavia, IL 60510 USA. [Hooper, Dan] Univ Chicago, Dept Astron & Astrophys, Chicago, IL 60637 USA. [Kelso, Chris] Univ Chicago, Dept Phys, Chicago, IL 60637 USA. RP Hooper, D (reprint author), Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, POB 500, Batavia, IL 60510 USA. FU US Department of Energy [DE-FG02-95ER40896]; NASA [NAG5-10842] FX We would like to thank the CoGeNT Collaboration for volunteering to make its data available for public analysis. We would also like to thank Juan Collar and Christopher McCabe for helpful discussions. This work has been supported by the US Department of Energy, including Grant No. DE-FG02-95ER40896, and by NASA Grant No. NAG5-10842. NR 59 TC 43 Z9 43 U1 0 U2 0 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 3 PY 2011 VL 84 IS 8 AR 083001 DI 10.1103/PhysRevD.84.083001 PG 10 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 841PG UT WOS:000296523900002 ER PT J AU Fang, XW Zhang, GP Yao, YX Wang, CZ Ding, ZJ Ho, KM AF Fang, X. W. Zhang, G. P. Yao, Y. X. Wang, C. Z. Ding, Z. J. Ho, K. M. TI Electronic transport in large systems through a QUAMBO-NEGF approach: Application to atomic carbon chains SO PHYSICS LETTERS A LA English DT Article ID TOTAL-ENERGY CALCULATIONS; MINIMAL BASIS-SETS; WAVE BASIS-SET; GRAPHENE; DYNAMICS; SCHEMES; METALS AB The conductance of single-atom carbon chain (SACC) between two zigzag graphene nanoribbons (GNR) is studied by an efficient scheme utilizing tight-binding (TB) parameters generated via quasi-atomic minimal basis set orbitals (QUAMBOs) and non-equilibrium Green's function (NEGF). Large systems (SACC contains more than 50 atoms) are investigated and the electronic transport properties are found to correlate with SACC's parity. The SACCs provide a stable off or on state in broad energy region (0.1-1 eV) around Fermi energy. The off state is not sensitive to the length of SACC while the corresponding energy region decreases with the increase of the width of GNR. (C) 2011 Elsevier B.V. All rights reserved. C1 [Fang, X. W.; Zhang, G. P.; Yao, Y. X.; Wang, C. Z.; Ho, K. M.] Iowa State Univ, Ames Lab, US Dept Energy, Ames, IA 50011 USA. [Fang, X. W.; Zhang, G. P.; Yao, Y. X.; Wang, C. Z.; Ho, K. M.] Iowa State Univ, Dept Phys, Ames, IA 50011 USA. [Fang, X. W.] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China. [Fang, X. W.] Univ Sci & Technol China, Dept Phys, Hefei 230026, Anhui, Peoples R China. [Zhang, G. P.] Renmin Univ China, Dept Phys, Beijing 100872, Peoples R China. RP Zhang, GP (reprint author), Iowa State Univ, Ames Lab, US Dept Energy, Ames, IA 50011 USA. EM bugubird_zhang@hotmail.com; wangcz@ameslab.gov RI Zhang, Guiping/F-4390-2011; Yao, Yongxin/B-7320-2008; 石, 源/D-5929-2012; ruc, phy/E-4170-2012 OI Zhang, Guiping/0000-0001-8697-5711; FU US Department of Energy, Basic Energy Sciences, Division of Materials Science and Engineering; National Energy Research Supercomputing Center (NERSC) in Berkeley [DE-AC02-07CH11358]; China Scholarship Council; National Natural Science Foundation of China [10874160, 11074232] FX Work at Ames Laboratory was supported by the US Department of Energy, Basic Energy Sciences, Division of Materials Science and Engineering including a grant of computer time at the National Energy Research Supercomputing Center (NERSC) in Berkeley, under Contract No. DE-AC02-07CH11358. X.W.F. acknowledged the support from China Scholarship Council and Z.J.D. acknowledged the National Natural Science Foundation of China (Grant Nos. 10874160 & 11074232) and '111' project. NR 43 TC 4 Z9 4 U1 0 U2 10 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0375-9601 J9 PHYS LETT A JI Phys. Lett. A PD OCT 3 PY 2011 VL 375 IS 42 BP 3710 EP 3715 DI 10.1016/j.physleta.2011.08.042 PG 6 WC Physics, Multidisciplinary SC Physics GA 835NN UT WOS:000296043200012 ER PT J AU Jin, GB Skanthakumar, S Haire, RG Soderholm, L Ibers, JA AF Jin, Geng Bang Skanthakumar, S. Haire, Richard G. Soderholm, L. Ibers, James A. TI Neptunium Thiophosphate Chemistry: Intermediate Behavior between Uranium and Plutonium SO INORGANIC CHEMISTRY LA English DT Article ID SOLID-STATE CHEMISTRY; CRYSTAL-STRUCTURE; STRUCTURAL-CHARACTERIZATION; MONAZITE; RB; CHALCOGENIDES; COMPOUND; ANION; IONS AB Black crystals of Np(PS4), Np(P2S6)(2), K11Np7(PS4)(13), and Rb11Np7(PS4)(13) have been synthesized by the reactions of Np, P2S5, and S at 1173 and 973 K; Np, K2S, P, and S at 773 K; and Np, Rb2S3, P, and S at 823 K, respectively. The structures of these compounds have been characterized by single-crystal X-ray diffraction methods. Np(PS4) adopts a three-dimensional structure with Np atoms coordinated to eight S atoms from four bidentate PS43- ligands in a distorted square antiprismatic arrangement. Np(PS4) is isostructural to Ln(PS4) (Ln = La-Nd, Sm, Gd-Er). The structure of Np(P2S6)(2) is constructed from three interpenetrating diamond-type frameworks with Np atoms coordinated to eight S atoms from four bidentate P2S62- ligands in a distorted square antiprismatic geometry. The centrosymmetric P2S62- anion comprises two PS2 groups connected by two bridging S centers. Np(P2S6)(2) is isostructural to U(P2S6)(2)center dot A(11)Np(7)(PS4)(13) (A = K, Rb) adopts a three-dimensional channel structure built from interlocking [Np-7(PS4)(13)](11-)-screw helices with A cations residing in the channels. The structure of A(11)Np(7)(PS4)(13) includes four crystallographically independent Np atoms. Three are connected to eight S atoms in bicapped trigonal prisms. The other Np atom is connected to nine S atoms in a tricapped trigonal prism. A(11)Np(7)(PS4)(13) is isostructural to A(11)U(7)(PS4)(13). From Np-S bond distances and charge-balance, we infer that Np is trivalent in Np(PS4) and tetravalent in Np(P2S6)(2) and A(11)Np(7)(PS4)(13). Np exhibits a behavior intermediate between U and Pu in its thiophosphate chemistry. C1 [Jin, Geng Bang; Ibers, James A.] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA. [Jin, Geng Bang; Skanthakumar, S.; Soderholm, L.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. [Haire, Richard G.] Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. RP Jin, GB (reprint author), Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USA. EM gjin@anl.gov FU U.S. Department of Energy, Basic Energy Sciences, Chemical Sciences, Biosciences, and Geosciences Division and Division of Materials Sciences and Engineering [ER-15522.]; Argonne National Laboratory [DEAC02-06CH11357] FX The research was supported at Northwestern University by the U.S. Department of Energy, Basic Energy Sciences, Chemical Sciences, Biosciences, and Geosciences Division and Division of Materials Sciences and Engineering Grant ER-15522 and at Argonne National Laboratory under contract DEAC02-06CH11357. NR 55 TC 4 Z9 4 U1 1 U2 12 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0020-1669 J9 INORG CHEM JI Inorg. Chem. PD OCT 3 PY 2011 VL 50 IS 19 BP 9688 EP 9695 DI 10.1021/ic201493w PG 8 WC Chemistry, Inorganic & Nuclear SC Chemistry GA 823IF UT WOS:000295115000058 PM 21882821 ER PT J AU Knope, KE Wilson, RE Vasiliu, M Dixon, DA Soderholm, L AF Knope, Karah E. Wilson, Richard E. Vasiliu, Monica Dixon, David A. Soderholm, L. TI Thorium(IV) Molecular Clusters with a Hexanuclear Th Core SO INORGANIC CHEMISTRY LA English DT Article ID CRYSTAL-STRUCTURE; METAL-IONS; HYDROLYSIS PRODUCTS; DENSITY; COMPLEX; SOLUBILITY; PLUTONIUM; NITRATE; ENVIRONMENT; SPECIATION AB Three polynuclear thorium(IV) molecular complexes have been synthesized under ambient conditions from reactions of an amorphous Th precipitate, obtained via hydrolysis, with carboxylate functionalized ligands. The structures of Th-6(OH)(4)O-4-(H2O)(6)(HCO2)(12)center dot nH(2)O (1), Th-6(OH)(4)O-4(H2O)(6)(CH3CO2)(12)center dot nH(2)O (2), Th-6-(OH)(4)O-4(H2O)(6)(ClCH2CO2)(12)center dot 4H(2)O (3) each consist of a hexanuclear Th core wherein six 9-coordinate Th(IV) cations are bridged by four mu(3)-hydroxo and four mu(3)-oxo groups. Each Th(IV) center is additionally coordinated to one bound "apical" water molecule and four oxygen atoms from bridging carboxylate functionalized organic acid units. "Decoration" of the cationic [Th-6(mu(3)-O)(4)(mu(3)-OH)(4)](12+) cores by anionic shells of R-COO- ligands (R = H, CH3, or CH2Cl) terminates the oligomers and results in the formation of discrete, neutral molecular clusters. Electronic structure calculations at the density functional theory level predicted that the most energetically favorable positions for the protons on the hexanuclear core result in the cluster with the highest symmetry with the protons separated as much as possible. The synthesis, structure, and characterization of the materials are reported. C1 [Knope, Karah E.; Wilson, Richard E.; Dixon, David A.; Soderholm, L.] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA. [Vasiliu, Monica; Dixon, David A.] Univ Alabama, Dept Chem, Tuscaloosa, AL 35487 USA. RP Soderholm, L (reprint author), Argonne Natl Lab, Chem Sci & Engn Div, 9700 S Cass Ave, Argonne, IL 60439 USA. EM ls@anl.gov RI Wilson, Richard/H-1763-2011 OI Wilson, Richard/0000-0001-8618-5680 FU United States Department of Energy [DE-AC02-06CH11357]; DOE Office of Basic Energy Sciences FX This work was performed in part at the Argonne National Laboratory, operated by UChicagoArgonne LLC for the United States Department of Energy under contract number DE-AC02-06CH11357. The work was supported by a DOE Office of Basic Energy Sciences, Single-Investigator and Small-Group Research Project. DAD. is indebted to the Robert Ramsay Endowment of the University of Alabama for partial support. NR 77 TC 53 Z9 53 U1 4 U2 38 PU AMER CHEMICAL SOC PI WASHINGTON PA 1155 16TH ST, NW, WASHINGTON, DC 20036 USA SN 0020-1669 J9 INORG CHEM JI Inorg. Chem. PD OCT 3 PY 2011 VL 50 IS 19 BP 9696 EP 9704 DI 10.1021/ic2014946 PG 9 WC Chemistry, Inorganic & Nuclear SC Chemistry GA 823IF UT WOS:000295115000059 PM 21902191 ER PT J AU Mithen, JP Daligault, J Crowley, BJB Gregori, G AF Mithen, James P. Daligault, Jerome Crowley, Basil J. B. Gregori, Gianluca TI Density fluctuations in the Yukawa one-component plasma: An accurate model for the dynamical structure factor SO PHYSICAL REVIEW E LA English DT Article ID TIME-CORRELATION-FUNCTIONS; RAY THOMSON SCATTERING; SHEAR VISCOSITY; TRIPLE POINT; SYSTEMS; MATTER AB Using numerical simulations, we investigate the equilibrium dynamics of a single-component fluid with Yukawa interaction potential. We show that, for a wide range of densities and temperatures, the dynamics of the system are in striking agreement with a simple model of generalized hydrodynamics. Since the Yukawa potential can describe the ion-ion interactions in a plasma, our results have significant applicability for both analyzing and interpreting the results of x-ray scattering data from high-power lasers and fourth-generation light sources. C1 [Mithen, James P.; Crowley, Basil J. B.; Gregori, Gianluca] Univ Oxford, Clarendon Lab, Dept Phys, Oxford OX1 3PU, England. [Daligault, Jerome] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. [Crowley, Basil J. B.] AWE, Reading RG7 4PR, Berks, England. RP Mithen, JP (reprint author), Univ Oxford, Clarendon Lab, Dept Phys, Parks Rd, Oxford OX1 3PU, England. EM james.mithen@physics.ox.ac.uk OI Crowley, Basil/0000-0001-9226-6006 FU University of Oxford; EPSRC [EP/G007187/1]; US Department of Energy by Los Alamos National Laboratory [DE-AC52-06NA25396]; US Department of Energy FX This work was supported by the John Fell Fund at the University of Oxford and by EPSRC Grant No. EP/G007187/1. The work of JD was performed for the US Department of Energy by Los Alamos National Laboratory under Contract No. DE-AC52-06NA25396. JD and JPM gratefully acknowledge the support of the US Department of Energy through the LANL/LDRD Program for this work. NR 29 TC 9 Z9 9 U1 1 U2 15 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1539-3755 J9 PHYS REV E JI Phys. Rev. E PD OCT 3 PY 2011 VL 84 IS 4 AR 046401 DI 10.1103/PhysRevE.84.046401 PN 2 PG 9 WC Physics, Fluids & Plasmas; Physics, Mathematical SC Physics GA 841JM UT WOS:000296508600003 PM 22181277 ER PT J AU Jakubowski, AR Casler, MD Jackson, RD AF Jakubowski, Andrew R. Casler, Michael D. Jackson, Randall D. TI Has Selection for Improved Agronomic Traits Made Reed Canarygrass Invasive? SO PLOS ONE LA English DT Article ID GRASS PHALARIS-ARUNDINACEA; ECONOMIC COSTS; UNITED-STATES; WATER-DEPTH; NITRATE-N; PLANTS; ESTABLISHMENT; BIOENERGY; BIOFUELS; PROGRESS AB Plant breeders have played an essential role in improving agricultural crops, and their efforts will be critical to meet the increasing demand for cellulosic bioenergy feedstocks. However, a major concern is the potential development of novel invasive species that result from breeders' efforts to improve agronomic traits in a crop. We use reed canarygrass as a case study to evaluate the potential of plant breeding to give rise to invasive species. Reed canarygrass has been improved by breeders for use as a forage crop, but it is unclear whether breeding efforts have given rise to more vigorous populations of the species. We evaluated cultivars, European wild, and North American invader populations in upland and wetland environments to identify differences in vigor between the groups of populations. While cultivars were among the most vigorous populations in an agricultural environment (upland soils with nitrogen addition), there were no differences in above-or below-ground production between any populations in wetland environments. These results suggest that breeding has only marginally increased vigor in upland environments and that these gains are not maintained in wetland environments. Breeding focuses on selection for improvements of a specific target population of environments, and stability across a wide range of environments has proved elusive for even the most intensively bred crops. We conclude that breeding efforts are not responsible for wetland invasion by reed canarygrass and offer guidelines that will help reduce the possibility of breeding programs releasing cultivars that will become invasive. C1 [Jakubowski, Andrew R.; Jackson, Randall D.] Univ Wisconsin, Dept Agron, Madison, WI 53706 USA. [Casler, Michael D.] USDA ARS, US Dairy Forage Res Ctr, Madison, WI 53706 USA. [Casler, Michael D.; Jackson, Randall D.] Univ Wisconsin, US Dept Energy, Great Lakes Bioenergy Res Ctr, Madison, WI USA. RP Jakubowski, AR (reprint author), Univ Wisconsin, Dept Agron, 1575 Linden Dr, Madison, WI 53706 USA. EM Jakubowski@wisc.edu FU Grazing Lands Conservation Initiative [941-3]; United States Department of Energy-Great Lakes Bioenergy Research Center (DOE Office of Science) [BER DE-FC02-07ER64494] FX This work was funded in part by Grazing Lands Conservation Initiative grant 941-3 and by the United States Department of Energy-Great Lakes Bioenergy Research Center (DOE Office of Science BER DE-FC02-07ER64494). No additional external funding was received for this study. The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript. NR 63 TC 15 Z9 15 U1 1 U2 20 PU PUBLIC LIBRARY SCIENCE PI SAN FRANCISCO PA 185 BERRY ST, STE 1300, SAN FRANCISCO, CA 94107 USA SN 1932-6203 J9 PLOS ONE JI PLoS One PD OCT 3 PY 2011 VL 6 IS 10 AR e25757 DI 10.1371/journal.pone.0025757 PG 9 WC Multidisciplinary Sciences SC Science & Technology - Other Topics GA 834EU UT WOS:000295943000066 PM 21991347 ER PT J AU Akdogan, EK Savkliyildiz, I Berke, B Zhong, Z Wang, L Vaughan, M Tsakalakos, T AF Akdogan, E. K. Savkliyildiz, I. Berke, B. Zhong, Z. Wang, L. Vaughan, M. Tsakalakos, T. TI High-pressure phase transformations in MgO-Y2O3 nanocomposites SO APPLIED PHYSICS LETTERS LA English DT Article DE ageing; cooling; heat treatment; high-pressure solid-state phase transformations; magnesium compounds; nanocomposites; solid solutions; X-ray chemical analysis; yttrium compounds ID DEFORMATION; CERAMICS; DEFECTS; MGO AB Temperature and pressure dependence of phase evolution in 0.5 MgO-0.5 Y2O3 is studied using the diamond anvil method. At 300 K and 5.5 GPa, transformations in Y2O3 are observed, resulting in co-existence of cubic, hexagonal, and monoclinic phases. Heating to 1293 K results in increased crystallinity and increase in hexagonal and monoclinic phase content. Isothermal and isobaric hold at 1273 K and 5.5 GPa for 120 min results in yttrium dissolution in cubic MgO, causing 0.83% volumetric strain. Cooling to 300 K and 0 GPa yields a four phase co-existence among cubic MgO and cubic, hexagonal, and monoclinic Y2O3. The residual MgO unit cell volume expansion is 0.67% at 300 K, indicating solid solution formation. Aging of the nanocomposites for 240 h does not change the observed 4 phase co-existence. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3646546] C1 [Akdogan, E. K.; Savkliyildiz, I.; Berke, B.; Tsakalakos, T.] Rutgers State Univ, Dept Mat Sci & Engn, Piscataway, NJ 08854 USA. [Zhong, Z.] Brookhaven Natl Lab, Natl Synchrotron Light Source, Upton, NY 11973 USA. [Wang, L.; Vaughan, M.] SUNY Stony Brook, Inst Mineral Phys, Stony Brook, NY 11794 USA. RP Akdogan, EK (reprint author), Rutgers State Univ, Dept Mat Sci & Engn, Piscataway, NJ 08854 USA. EM eka@rci.rutgers.edu FU Office of Naval Research [N00014-10-1-042]; COMPRES; Consortium for Materials Properties Research in Earth Sciences under NSF [EAR 06-49658]; U.S. Department of Energy, Division of Material Sciences and Division of Chemical Sciences [DE-AC02-76CH00016] FX The authors are grateful to the financial support provided by the Office of Naval Research under Contract No. N00014-10-1-042. The authors are grateful to L. Kabacoff of the ONR for his valuable technical feedback and support to this project. This research was partially supported by COMPRES, the Consortium for Materials Properties Research in Earth Sciences under NSF Cooperative Agreement No. EAR 06-49658. This research was carried out in part at the NSLS, which is supported by the U.S. Department of Energy, Division of Material Sciences and Division of Chemical Sciences under Contract No. DE-AC02-76CH00016. NR 20 TC 2 Z9 2 U1 2 U2 10 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 141915 DI 10.1063/1.3646546 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100036 ER PT J AU Daranciang, D Goodfellow, J Fuchs, M Wen, HD Ghimire, S Reis, DA Loos, H Fisher, AS Lindenberg, AM AF Daranciang, Dan Goodfellow, John Fuchs, Matthias Wen, Haidan Ghimire, Shambhu Reis, David A. Loos, Henrik Fisher, Alan S. Lindenberg, Aaron M. TI Single-cycle terahertz pulses with > 0.2 V/angstrom field amplitudes via coherent transition radiation SO APPLIED PHYSICS LETTERS LA English DT Article DE beryllium; elemental semiconductors; films; high-speed optical techniques; light coherence; light sources; nonlinear optics; particle beam bunching; photodiodes; silicon; terahertz wave generation; transition radiation ID FREE-ELECTRON LASER; GENERATION; LENGTH; MV/CM AB We demonstrate terahertz pulses with field amplitudes exceeding 0.2 V/angstrom generated by coherent transition radiation. Femtosecond, relativistic electron bunches generated at the Linac Coherent Light Source are passed through a beryllium foil, and the emitted radiation is characterized as a function of the bunch duration and charge. Broadband pulses centered at a frequency of 10 THz with energies of 140 mu J are measured. These far-below-bandgap pulses drive a nonlinear optical response in a silicon photodiode, with which we perform nonlinear autocorrelations that yield information regarding the terahertz temporal profile. Simulations of the spatiotemporal profile agree well with experimental results. (C) 2011 American Institute of Physics. [doi:10.1063/1.3646399] C1 [Daranciang, Dan] Stanford Univ, Dept Chem, Stanford, CA 94305 USA. [Daranciang, Dan; Fuchs, Matthias; Ghimire, Shambhu; Reis, David A.; Lindenberg, Aaron M.] SLAC Natl Accelerator Lab, PULSE Inst Ultrafast Energy Sci, Menlo Pk, CA 94025 USA. [Goodfellow, John; Lindenberg, Aaron M.] Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA. [Goodfellow, John; Reis, David A.; Lindenberg, Aaron M.] SLAC Natl Accelerator Lab, Stanford Inst Mat & Energy Sci, Menlo Pk, CA 94025 USA. [Wen, Haidan] Argonne Natl Lab, Adv Photon Source, Argonne, IL 60439 USA. [Reis, David A.] Stanford Univ, Dept Appl Phys, Stanford, CA 94305 USA. [Loos, Henrik; Fisher, Alan S.] SLAC Natl Accelerator Lab, Linac Coherent Light Source, Menlo Pk, CA 94025 USA. RP Daranciang, D (reprint author), Stanford Univ, Dept Chem, Stanford, CA 94305 USA. EM aaronl@stanford.edu RI WEN, HAIDAN/B-5258-2009; Fuchs, Matthias/K-8476-2013 OI Fuchs, Matthias/0000-0003-1878-8986 FU Stanford University [DE-AC02-76SF00515]; U.S. DOE, Basic Energy Sciences, Materials Sciences and Engineering Divisio; DOE Office of Science; DARPA [N66001-10-1-4021] FX This work was carried out at the SLAC National Accelerator Laboratory, which is operated for the U.S. Department of Energy (DOE) by Stanford University under Contract No. DE-AC02-76SF00515. The Linac Coherent Light Source is an Office of Science User Facility at SLAC. Research was supported by the U.S. DOE, Basic Energy Sciences, Materials Sciences and Engineering Division. J. G. was supported by a DOE Office of Science graduate fellowship program. A. M. L. acknowledges additional support by DARPA grant # N66001-10-1-4021. NR 31 TC 42 Z9 42 U1 0 U2 22 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 141117 DI 10.1063/1.3646399 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100017 ER PT J AU Nie, ZH Cong, DY Liu, DM Ren, Y Potschke, M Roth, S Wang, YD AF Nie, Z. H. Cong, D. Y. Liu, D. M. Ren, Y. Poetschke, M. Roth, S. Wang, Y. D. TI Large internal stress-assisted twin-boundary motion in Ni2MnGa ferromagnetic shape memory alloy SO APPLIED PHYSICS LETTERS LA English DT Article DE ferromagnetic materials; gallium alloys; internal stresses; manganese alloys; nickel alloys; nucleation; shape memory effects; thermomagnetic effects; twin boundaries; X-ray diffraction ID NI-MN-GA; FIELD-INDUCED STRAIN; MAGNETIC-FIELD; MARTENSITE; PHASE AB The twin boundary motion driven by thermo-magnetic coupling was in-situ studied in a NiMnGa single crystal using high-energy x-ray diffraction technique. An unstable martensite with an internal stress of similar to 8 MPa was obtained through a thermo-magnetic training. The triple martensite variants assisted by internal stress are distinct from the self-accommodated martensite twin variants with a stress-free state, and a single martensite-variant can be actuated only by a magnetic field of similar to 0.34 T, equivalent to an actuator stress of about 1.3 MPa. The generation of so large internal stress among variants is attributed to the altered martensite nucleation sites triggered by external fields during thermo-magnetic training. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3645626] C1 [Nie, Z. H.; Wang, Y. D.] Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China. [Cong, D. Y.; Poetschke, M.; Roth, S.] IFW Dresden, Inst Metall Mat, D-01171 Dresden, Germany. [Liu, D. M.] Gen Res Inst Nonferrous Met, State Key Lab Fabricat & Proc Nonferrous Met, Beijing 100088, Peoples R China. [Ren, Y.] Argonne Natl Lab, Xray Sci Div, Argonne, IL 60439 USA. RP Wang, YD (reprint author), Beijing Inst Technol, Sch Mat Sci & Engn, Beijing 100081, Peoples R China. EM ydwang@bit.edu.cn RI Nie, Zhihua/G-9459-2013; ran, shi/G-9380-2013; wang, yandong/G-9404-2013; Cong, Daoyong/D-8357-2011 OI Nie, Zhihua/0000-0002-2533-933X; FU National Natural Science Foundation of China [50971031, 50725102, 51001015]; National Basic Research Program of China (973 Program) [2012CB619405]; U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences [DE-AC02-06CH11357] FX This work is supported by the National Natural Science Foundation of China (Grant Nos. 50971031, 50725102, and 51001015) and the National Basic Research Program of China (973 Program) under Contract No. 2012CB619405. Use of the Advanced Photon Source was supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, under Contract No. DE-AC02-06CH11357. NR 22 TC 4 Z9 4 U1 0 U2 35 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 141907 DI 10.1063/1.3645626 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100028 ER PT J AU Park, M Hong, S Kim, J Hong, J No, K AF Park, Moonkyu Hong, Seungbum Kim, Jiyoon Hong, Jongin No, Kwangsoo TI Nanoscale ferroelectric switching behavior at charged domain boundaries studied by angle-resolved piezoresponse force microscopy SO APPLIED PHYSICS LETTERS LA English DT Article DE dielectric polarisation; domain boundaries; ferroelectric ceramics; ferroelectric switching; ferroelectric thin films; lead compounds; piezoceramics; piezoelectric thin films; piezoelectricity AB We investigated the effect of charged domain boundaries (CDBs) on the coercive voltage (V-c) in polycrystalline Pb(Zr0.25Ti0.75)O-3 (PZT) thin films using angle-resolved piezoresponse force microscopy (AR-PFM). By using the AR-PFM technique, we could observe the detailed domain structure with various degrees of CDBs including neutral domain boundaries in the PZT thin films. We found that the V-c increases at CDBs induced by polarization discontinuities. We attribute the change in V-c to the built-in field created by uncompensated polarization charges at the CDBs in the PZT thin films. (C) 2011 American Institute of Physics. [doi:10.1063/1.3646761] C1 [Hong, Seungbum] Argonne Natl Lab, Div Mat Sci, Lemont, IL 60439 USA. [Park, Moonkyu; Kim, Jiyoon; No, Kwangsoo] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, Taejon 305701, South Korea. [Hong, Jongin] Chung Ang Univ, Dept Chem, Seoul 156756, South Korea. RP Hong, S (reprint author), Argonne Natl Lab, Div Mat Sci, Lemont, IL 60439 USA. EM hong@anl.gov; hongj@cau.ac.kr; ksno@kaist.ac.kr RI Hong, Jongin/B-4504-2009; No, Kwangsoo/C-1983-2011; Hong, Seungbum/B-7708-2009 OI Hong, Jongin/0000-0002-2891-5785; Hong, Seungbum/0000-0002-2667-1983 FU Nano RD Program [2010-0019123]; Basic Science Research Program [314-2008-1-D00172]; Conversion Research Center Program [2011K000674]; National Research Foundation (NRF) [2010-0015063]; Ministry of Education, Science and Technology (MEST); New & Renewable Energy of the Korea Institute of Energy Technology Evaluation and Planning (KETEP); Ministry of Knowledge Economy, Republic of Korea [20103020060010]; UChicago Argonne [DE-AC02-06CH11357]; Chung-Ang University FX This research was supported by the Nano R&D Program (No. 2010-0019123), Basic Science Research Program (No. 314-2008-1-D00172), Conversion Research Center Program (No. 2011K000674), and Mid-career Researcher Program (No. 2010-0015063) through the National Research Foundation (NRF) funded by the Ministry of Education, Science and Technology (MEST), New & Renewable Energy of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) grant funded by the Ministry of Knowledge Economy, Republic of Korea (No. 20103020060010). Work at Argonne National Laboratory (S. H., design of experiments, data analysis, and writing of manuscript) was supported by UChicago Argonne, a U. S. DOE Office of Science Laboratory, operated under Contract No. DE-AC02-06CH11357. J. H. acknowledges a start-up fund supported by Chung-Ang University. NR 18 TC 7 Z9 7 U1 0 U2 32 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 142909 DI 10.1063/1.3646761 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100066 ER PT J AU Sullivan, JT Wilks, RG Winkler, MT Weinhardt, L Recht, D Said, AJ Newman, BK Zhang, Y Blum, M Krause, S Yang, WL Heske, C Aziz, MJ Bar, M Buonassisi, T AF Sullivan, J. T. Wilks, R. G. Winkler, M. T. Weinhardt, L. Recht, D. Said, A. J. Newman, B. K. Zhang, Y. Blum, M. Krause, S. Yang, W. L. Heske, C. Aziz, M. J. Baer, M. Buonassisi, T. TI Soft x-ray emission spectroscopy studies of the electronic structure of silicon supersaturated with sulfur SO APPLIED PHYSICS LETTERS LA English DT Article DE band structure; elemental semiconductors; infrared spectra; semiconductor doping; silicon; sulphur; X-ray emission spectra AB We apply soft x-ray emission spectroscopy (XES) to measure the electronic structure of crystalline silicon supersaturated with sulfur (up to 0.7 at. %), a candidate intermediate-band solar cell material. Si L-2,L-3 emission features are observed above the conventional Si valence band maximum, with intensity scaling linearly with S concentration. The lineshape of the S-induced features change across the insulator-to-metal transition, indicating a significant modification of the local electronic structure concurrent with the change in macroscopic electronic behavior. The relationship between the Si L-2,L-3 XES spectral features and the anomalously high sub-band gap infrared absorption is discussed. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3643050] C1 [Sullivan, J. T.; Winkler, M. T.; Newman, B. K.; Buonassisi, T.] MIT, Dept Mech Engn, Cambridge, MA 02139 USA. [Wilks, R. G.; Baer, M.] Helmholtz Zentrum Berlin Mat & Energie GmbH, D-14109 Berlin, Germany. [Weinhardt, L.] Univ Wurzburg, D-97074 Wurzburg, Germany. [Recht, D.; Said, A. J.; Aziz, M. J.] Harvard Univ, Sch Engn & Appl Sci, Cambridge, MA 02138 USA. [Zhang, Y.; Blum, M.; Krause, S.; Heske, C.] Univ Nevada, Dept Chem, Las Vegas, NV 89154 USA. [Blum, M.; Yang, W. L.] Univ Calif Berkeley, Lawrence Berkeley Lab, Adv Light Source, Berkeley, CA 94720 USA. [Baer, M.] Brandenburg Tech Univ Cottbus, Inst Phys & Chem, D-03046 Cottbus, Germany. RP Sullivan, JT (reprint author), MIT, Dept Mech Engn, Cambridge, MA 02139 USA. EM jts48@cornell.edu RI Krause, Stefan/A-1281-2011; Buonassisi, Tonio/J-2723-2012; Krausnick, Jennifer/D-6291-2013; Weinhardt, Lothar/G-1689-2013; Yang, Wanli/D-7183-2011 OI Yang, Wanli/0000-0003-0666-8063 FU Chesonis Family Foundation; U.S. Army-ARDEC [W15QKN-07-P-0092]; U.S. Army Research Office [W911NF-09-1-0470]; Impuls-und Vernetzungsfonds of the Helmholtz-Association [VH-NG-423]; National Science Foundation; Fulbright fellowship; Department of Defense National Defense Science and Engineering; Department of Energy, Basic Energy Sciences [DE-AC02-05CH11231] FX This work was supported by the Chesonis Family Foundation, the U.S. Army-ARDEC (Contract No. W15QKN-07-P-0092), the U.S. Army Research Office (Grant No. W911NF-09-1-0470), and the Impuls-und Vernetzungsfonds of the Helmholtz-Association (VH-NG-423). J.T.S. acknowledges a National Science Foundation Graduate Research Fellowship, A.J.S. a Fulbright fellowship, and D. R. a Department of Defense National Defense Science and Engineering Graduate Fellowship. The A. L. S. is funded by the Department of Energy, Basic Energy Sciences (Contract No. DE-AC02-05CH11231). NR 18 TC 16 Z9 16 U1 0 U2 28 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 142102 DI 10.1063/1.3643050 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100040 ER PT J AU Tsetseris, L Pantelides, ST AF Tsetseris, L. Pantelides, S. T. TI Graphene nano-ribbon formation through hydrogen-induced unzipping of carbon nanotubes SO APPLIED PHYSICS LETTERS LA English DT Article DE ab initio calculations; bonds (chemical); carbon nanotubes; chirality; graphene; nanofabrication; surface morphology ID NANORIBBONS; DEVICES AB Longitudinal unzipping of carbon nanotubes (CNTs) can create graphene nano-ribbons (GNRs) with predetermined width. Experiments have used thus far an oxidative-induced unzipping approach that produces residual oxygen impurities. Here, we employ results of first-principles calculations to demonstrate an alternative scenario of GNR formation. We show that hydrogen loading at open CNT ends leads to successive C-C bond breaking and opening of CNTs to GNRs with edge morphologies that depend on CNT chirality. We also show that re-zipping of partially open CNTs can lead to new type of materials, for example, CNTs with lines of oxygen inter-carbon bridges. (C) 2011 American Institute of Physics. [doi:10.1063/1.3648105] C1 [Tsetseris, L.] Natl Tech Univ Athens, Dept Phys, GR-15780 Athens, Greece. [Tsetseris, L.; Pantelides, S. T.] Vanderbilt Univ, Dept Phys & Astron, Nashville, TN 37235 USA. [Pantelides, S. T.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Tsetseris, L (reprint author), Natl Tech Univ Athens, Dept Phys, GR-15780 Athens, Greece. EM leont@mail.ntua.gr FU Vanderbilt University; [HDTRA 1-10-10016] FX The work was supported by the McMinn Endowment at Vanderbilt University and by Grant No. HDTRA 1-10-10016, The calculations were performed at ORNLs Center for Computational Sciences. NR 32 TC 31 Z9 31 U1 3 U2 103 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 143119 DI 10.1063/1.3648105 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100085 ER PT J AU Yin, WJ Wei, SH Al-Jassim, MM Yan, YF AF Yin, Wan-Jian Wei, Su-Huai Al-Jassim, Mowafak M. Yan, Yanfa TI Prediction of the chemical trends of oxygen vacancy levels in binary metal oxides SO APPLIED PHYSICS LETTERS LA English DT Article DE conduction bands; deep levels; density functional theory; vacancies (crystal) ID TOTAL-ENERGY CALCULATIONS; AUGMENTED-WAVE METHOD; BASIS-SET; SEMICONDUCTORS AB We propose simple principles to predict qualitatively the chemical trends of oxygen vacancy levels in binary metal oxides by analyzing the atomic wavefunction characters of the conduction-band minimum (CBM). We show that if the CBM is a metal-oxygen antibonding state due to either s-s coupling, p-p coupling, or p-d coupling, then, in general, the oxygen vacancy level is deep. The stronger coupling leads to deeper levels. If the CBM is a non-bonding d state, then the oxygen vacancy level could be shallow. These principles are confirmed by the calculated trends of oxygen vacancy levels in representative binary metal oxides using hybrid density-functional method. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3647756] C1 [Yin, Wan-Jian; Wei, Su-Huai; Al-Jassim, Mowafak M.; Yan, Yanfa] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Yin, WJ (reprint author), Natl Renewable Energy Lab, Golden, CO 80401 USA. EM yanfa.yan@utoledo.edu RI zhiqiang, liu/B-9584-2012; Yin, Wanjian/F-6738-2013 FU U.S. Department of Energy [DE-AC36-08GO28308] FX This work was supported by the U.S. Department of Energy under Contract No. DE-AC36-08GO28308. NR 26 TC 15 Z9 15 U1 0 U2 26 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 142109 DI 10.1063/1.3647756 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100047 ER PT J AU Zhou, H Wang, HQ Wu, LJ Zhang, LH Kisslinger, K Zhu, YM Chen, XH Zhan, HH Kang, JY AF Zhou, Hua Wang, Hui-Qiong Wu, Lijun Zhang, Lihua Kisslinger, Kim Zhu, Yimei Chen, Xiaohang Zhan, Huahan Kang, Junyong TI Wurtzite ZnO (001) films grown on cubic MgO (001) with bulk-like opto-electronic properties SO APPLIED PHYSICS LETTERS LA English DT Article DE II-VI semiconductors; molecular beam epitaxial growth; plasma materials processing; reflection high energy electron diffraction; semiconductor epitaxial layers; semiconductor growth; solid-state phase transformations; transmission electron microscopy; wide band gap semiconductors; zinc compounds ID PULSED-LASER DEPOSITION; EPITAXIAL ZNO; THIN-FILMS; HETEROEPITAXIAL GROWTH; PLANE AB We report the growth of ZnO (001) wurtzite thin films with bulk-like opto-electronic properties on MgO (001) cubic substrates using plasma-assisted molecular beam epitaxy. In situ reflection high-energy electron diffraction patterns and ex situ high resolution transmission electron microscopy images indicate that the structure transition from the cubic MgO substrates to the hexagonal films involves 6 ZnO variants that have the same structure but different orientations. This work demonstrates the possibility of integrating wurtzite ZnO films and functional cubic substrates while maintaining their bulk-like properties. (C) 2011 American Institute of Physics. [doi: 10.1063/1.3647846] C1 [Zhou, Hua; Wang, Hui-Qiong; Chen, Xiaohang; Zhan, Huahan; Kang, Junyong] Xiamen Univ, Dept Phys, Key Lab Semicond & Applicat Fujian Prov, Xiamen 361005, Peoples R China. [Wu, Lijun; Zhu, Yimei] Brookhaven Natl Lab, Condensed Matter Phys & Mat Sci Dept, Upton, NY 11973 USA. [Zhang, Lihua; Kisslinger, Kim] Brookhaven Natl Lab, Ctr Funct Nanomat, Upton, NY 11973 USA. RP Wang, HQ (reprint author), Xiamen Univ, Dept Phys, Key Lab Semicond & Applicat Fujian Prov, Xiamen 361005, Peoples R China. EM hqwang@xmu.edu.cn RI Wang, Hui-Qiong/H-4690-2011; Kang, J/G-4108-2010; Kisslinger, Kim/F-4485-2014; Zhang, Lihua/F-4502-2014; OI Wang, Hui-Qiong/0000-0002-0495-3146 FU Specialized Research Fund for the Doctoral Program of Higher Education [20100121120026]; Natural Science Foundation of Fujian Province, China [2010J05138]; Program for New Century Excellent Talents in University (NCET) [NCET-09-0680]; U.S. Department of Energy, Office of Basic Energy Sciences [DE-AC02-98CH10886] FX The authors gratefully thank B. F. Jiang, K. Y. Li, C. M. Zhang, X. F. Wu, B. W. Huang, W. H. Yang, N. Gao, and Z. M. Wu for helpful assistance and discussions. This work is supported by Specialized Research Fund for the Doctoral Program of Higher Education (Grant No. 20100121120026), Natural Science Foundation of Fujian Province, China (Grant No. 2010J05138), and Program for New Century Excellent Talents in University (NCET) (Grant No. NCET-09-0680). Research carried out (in part) at the Center for Functional Nanomaterials, Brookhaven National Laboratory, which is supported by the U.S. Department of Energy, Office of Basic Energy Sciences, under contract No. DE-AC02-98CH10886. NR 21 TC 8 Z9 8 U1 6 U2 35 PU AMER INST PHYSICS PI MELVILLE PA CIRCULATION & FULFILLMENT DIV, 2 HUNTINGTON QUADRANGLE, STE 1 N O 1, MELVILLE, NY 11747-4501 USA SN 0003-6951 EI 1077-3118 J9 APPL PHYS LETT JI Appl. Phys. Lett. PD OCT 3 PY 2011 VL 99 IS 14 AR 141917 DI 10.1063/1.3647846 PG 3 WC Physics, Applied SC Physics GA 829ZE UT WOS:000295625100038 ER PT J AU Abbasi, R Abdou, Y Abu-Zayyad, T Adams, J Aguilar, JA Ahlers, M Andeen, K Auffenberg, J Bai, X Baker, M Barwick, SW Bay, R Alba, JLB Beattie, K Beatty, JJ Bechet, S Becker, JK Becker, KH Benabderrahmane, ML BenZvi, S Berdermann, J Berghaus, P Berley, D Bernardini, E Bertrand, D Besson, DZ Bindig, D Bissok, M Blaufuss, E Blumenthal, J Boersma, DJ Bohm, C Bose, D Boser, S Botner, O Braun, J Brown, AM Buitink, S Carson, M Chirkin, D Christy, B Clem, J Clevermann, F Cohen, S Colnard, C Cowen, DF D'Agostino, MV Danninger, M Daughhetee, J Davis, JC De Clercq, C Demirors, L Depaepe, O Descamps, F Desiati, P de Vries-Uiterweerd, G DeYoung, T Diaz-Velez, JC Dierckxsens, M Dreyer, J Dumm, JP Ehrlich, R Eisch, J Ellsworth, RW Engdegard, O Euler, S Evenson, PA Fadiran, O Fazely, AR Fedynitch, A Feusels, T Filimonov, K Finley, C Fischer-Wasels, T Foerster, MM Fox, BD Franckowiak, A Franke, R Gaisser, TK Gallagher, J Geisler, M Gerhardt, L Gladstone, L Glusenkamp, T Goldschmidt, A Goodman, JA Grant, D Griesel, T Gross, A Grullon, S Gurtner, M Ha, C Hallgren, A Halzen, F Han, K Hanson, K Heinen, D Helbing, K Herquet, P Hickford, S Hill, GC Hoffman, KD Homeier, A Hoshina, K Hubert, D Huelsnitz, W Hulss, JP Hulth, PO Hultqvist, K Hussain, S Ishihara, A Jacobsen, J Japaridze, GS Johansson, H Joseph, JM Kampert, KH Kappes, A Karg, T Karle, A Kelley, JL Kemming, N Kenny, P Kiryluk, J Kislat, F Klein, SR Kohne, JH Kohnen, G Kolanoski, H Kopke, L Kopper, S Koskinen, DJ Kowalski, M Kowarik, T Krasberg, M Krings, T Kroll, G Kuehn, K Kuwabara, T Labare, M Lafebre, S Laihem, K Landsman, H Larson, MJ Lauer, R Lehmann, R Lunemann, J Madsen, J Majumdar, P Marotta, A Maruyama, R Mase, K Matis, HS Meagher, K Merck, M Meszaros, P Meures, T Middell, E Milke, N Miller, J Montaruli, T Morse, R Movit, SM Nahnhauer, R Nam, JW Naumann, U Niessen, P Nygren, DR Odrowski, S Olivas, A Olivo, M O'Murchadha, A Ono, M Panknin, S Paul, L de los Heros, CP Petrovic, J Piegsa, A Pieloth, D Porrata, R Posselt, J Price, PB Prikockis, M Przybylski, GT Rawlins, K Redl, P Resconi, E Rhode, W Ribordy, M Rizzo, A Rodrigues, JP Roth, P Rothmaier, F Rott, C Ruhe, T Rutledge, D Ruzybayev, B Ryckbosch, D Sander, HG Santander, M Sarkar, S Schatto, K Schmidt, T Schoenwald, A Schukraft, A Schultes, A Schulz, O Schunck, M Seckel, D Semburg, B Seo, SH Sestayo, Y Seunarine, S Silvestri, A Slipak, A Spiczak, GM Spiering, C Stamatikos, M Stanev, T Stephens, G Stezelberger, T Stokstad, RG Stoyanov, S Strahler, EA Straszheim, T Sullivan, GW Swillens, Q Taavola, H Taboada, I Tamburro, A Tarasova, O Tepe, A Ter-Antonyan, S Tilav, S Toale, PA Toscano, S Tosi, D Turcan, D van Eijndhoven, N Vandenbroucke, J Van Overloop, A van Santen, J Vehring, M Voge, M Voigt, B Walck, C Waldenmaier, T Wallraff, M Walter, M Weaver, C Wendt, C Westerhoff, S Whitehorn, N Wiebe, K Wiebusch, CH Williams, DR Wischnewski, R Wissing, H Wolf, M Woschnagg, K Xu, C Xu, XW Yodh, G Yoshida, S Zarzhitsky, P AF Abbasi, R. Abdou, Y. Abu-Zayyad, T. Adams, J. Aguilar, J. A. Ahlers, M. Andeen, K. Auffenberg, J. Bai, X. Baker, M. Barwick, S. W. Bay, R. Alba, J. L. Bazo Beattie, K. Beatty, J. J. Bechet, S. Becker, J. K. Becker, K-H Benabderrahmane, M. L. BenZvi, S. Berdermann, J. Berghaus, P. Berley, D. Bernardini, E. Bertrand, D. Besson, D. Z. Bindig, D. Bissok, M. Blaufuss, E. Blumenthal, J. Boersma, D. J. Bohm, C. Bose, D. Boeser, S. Botner, O. Braun, J. Brown, A. M. Buitink, S. Carson, M. Chirkin, D. Christy, B. Clem, J. Clevermann, F. Cohen, S. Colnard, C. Cowen, D. F. D'Agostino, M. V. Danninger, M. Daughhetee, J. Davis, J. C. De Clercq, C. Demiroers, L. Depaepe, O. Descamps, F. Desiati, P. de Vries-Uiterweerd, G. DeYoung, T. Diaz-Velez, J. C. Dierckxsens, M. Dreyer, J. Dumm, J. P. Ehrlich, R. Eisch, J. Ellsworth, R. W. Engdegard, O. Euler, S. Evenson, P. A. Fadiran, O. Fazely, A. R. Fedynitch, A. Feusels, T. Filimonov, K. Finley, C. Fischer-Wasels, T. Foerster, M. M. Fox, B. D. Franckowiak, A. Franke, R. Gaisser, T. K. Gallagher, J. Geisler, M. Gerhardt, L. Gladstone, L. Gluesenkamp, T. Goldschmidt, A. Goodman, J. A. Grant, D. Griesel, T. Gross, A. Grullon, S. Gurtner, M. Ha, C. Hallgren, A. Halzen, F. Han, K. Hanson, K. Heinen, D. Helbing, K. Herquet, P. Hickford, S. Hill, G. C. Hoffman, K. D. Homeier, A. Hoshina, K. Hubert, D. Huelsnitz, W. Huelss, J-P Hulth, P. O. Hultqvist, K. Hussain, S. Ishihara, A. Jacobsen, J. Japaridze, G. S. Johansson, H. Joseph, J. M. Kampert, K-H Kappes, A. Karg, T. Karle, A. Kelley, J. L. Kemming, N. Kenny, P. Kiryluk, J. Kislat, F. Klein, S. R. Koehne, J-H Kohnen, G. Kolanoski, H. Koepke, L. Kopper, S. Koskinen, D. J. Kowalski, M. Kowarik, T. Krasberg, M. Krings, T. Kroll, G. Kuehn, K. Kuwabara, T. Labare, M. Lafebre, S. Laihem, K. Landsman, H. Larson, M. J. Lauer, R. Lehmann, R. Luenemann, J. Madsen, J. Majumdar, P. Marotta, A. Maruyama, R. Mase, K. Matis, H. S. Meagher, K. Merck, M. Meszaros, P. Meures, T. Middell, E. Milke, N. Miller, J. Montaruli, T. Morse, R. Movit, S. M. Nahnhauer, R. Nam, J. W. Naumann, U. Niessen, P. Nygren, D. R. Odrowski, S. Olivas, A. Olivo, M. O'Murchadha, A. Ono, M. Panknin, S. Paul, L. de los Heros, C. Perez Petrovic, J. Piegsa, A. Pieloth, D. Porrata, R. Posselt, J. Price, P. B. Prikockis, M. Przybylski, G. T. Rawlins, K. Redl, P. Resconi, E. Rhode, W. Ribordy, M. Rizzo, A. Rodrigues, J. P. Roth, P. Rothmaier, F. Rott, C. Ruhe, T. Rutledge, D. Ruzybayev, B. Ryckbosch, D. Sander, H-G Santander, M. Sarkar, S. Schatto, K. Schmidt, T. Schoenwald, A. Schukraft, A. Schultes, A. Schulz, O. Schunck, M. Seckel, D. Semburg, B. Seo, S. H. Sestayo, Y. Seunarine, S. Silvestri, A. Slipak, A. Spiczak, G. M. Spiering, C. Stamatikos, M. Stanev, T. Stephens, G. Stezelberger, T. Stokstad, R. G. Stoyanov, S. Strahler, E. A. Straszheim, T. Sullivan, G. W. Swillens, Q. Taavola, H. Taboada, I. Tamburro, A. Tarasova, O. Tepe, A. Ter-Antonyan, S. Tilav, S. Toale, P. A. Toscano, S. Tosi, D. Turcan, D. van Eijndhoven, N. Vandenbroucke, J. Van Overloop, A. van Santen, J. Vehring, M. Voge, M. Voigt, B. Walck, C. Waldenmaier, T. Wallraff, M. Walter, M. Weaver, Ch. Wendt, C. Westerhoff, S. Whitehorn, N. Wiebe, K. Wiebusch, C. H. Williams, D. R. Wischnewski, R. Wissing, H. Wolf, M. Woschnagg, K. Xu, C. Xu, X. W. Yodh, G. Yoshida, S. Zarzhitsky, P. CA IceCube Collaboration TI First search for atmospheric and extraterrestrial neutrino-induced cascades with the IceCube detector SO PHYSICAL REVIEW D LA English DT Article ID HIGH-ENERGY NEUTRINOS; AMANDA-II; SCATTERING; SELECTION; SPECTRUM; ICE AB We report on the first search for atmospheric and for diffuse astrophysical neutrino-induced showers (cascades) in the IceCube detector using 257 days of data collected in the year 2007-2008 with 22 strings active. A total of 14 events with energies above 16 TeV remained after event selections in the diffuse analysis, with an expected total background contribution of 8.3 +/- 3.6. At 90% confidence we set an upper limit of E-2 Phi(90%CL) < 3.6 x 10(-7) GeV.cm(-2).s(-1).sr(-1) on the diffuse flux of neutrinos of all flavors in the energy range between 24 TeV and 6.6 PeV assuming that Phi proportional to E-2 and the flavor composition of the nu(e):nu(mu):nu(tau) flux is 1:1:1 at the Earth. The atmospheric neutrino analysis was optimized for lower energies. A total of 12 events were observed with energies above 5 TeV. The observed number of events is consistent with the expected background, within the uncertainties. C1 [Beattie, K.; Buitink, S.; Gerhardt, L.; Goldschmidt, A.; Joseph, J. M.; Kiryluk, J.; Klein, S. R.; Matis, H. S.; Nygren, D. R.; Przybylski, G. T.; Stezelberger, T.; Stokstad, R. G.] Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Bissok, M.; Blumenthal, J.; Boersma, D. J.; Euler, S.; Geisler, M.; Gluesenkamp, T.; Heinen, D.; Huelss, J-P; Krings, T.; Laihem, K.; Meures, T.; Paul, L.; Schukraft, A.; Schunck, M.; Vehring, M.; Wallraff, M.; Wiebusch, C. H.] Rhein Westfal TH Aachen, Inst Phys 3, D-52056 Aachen, Germany. [Williams, D. R.; Zarzhitsky, P.] Univ Alabama, Dept Phys & Astron, Tuscaloosa, AL 35487 USA. [Rawlins, K.] Univ Alaska, Dept Phys & Astron, Anchorage, AK 99508 USA. [Fadiran, O.; Japaridze, G. S.] Clark Atlanta Univ, CTSPS, Atlanta, GA 30314 USA. [Daughhetee, J.; Taboada, I.; Tepe, A.] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA. [Daughhetee, J.; Taboada, I.; Tepe, A.] Georgia Inst Technol, Ctr Relativist Astrophys, Atlanta, GA 30332 USA. [Fazely, A. R.; Ter-Antonyan, S.; Xu, X. W.] Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA. [Bay, R.; D'Agostino, M. V.; Filimonov, K.; Gerhardt, L.; Kiryluk, J.; Klein, S. R.; Porrata, R.; Price, P. B.; Vandenbroucke, J.; Woschnagg, K.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Kappes, A.; Kemming, N.; Kolanoski, H.; Lehmann, R.; Waldenmaier, T.] Humboldt Univ, Inst Phys, D-12489 Berlin, Germany. [Becker, J. K.; Dreyer, J.; Fedynitch, A.; Olivo, M.] Ruhr Univ Bochum, Fak Phys & Astron, D-44780 Bochum, Germany. [Boeser, S.; Franckowiak, A.; Homeier, A.; Kowalski, M.; Panknin, S.] Univ Bonn, Inst Phys, D-53115 Bonn, Germany. [Seunarine, S.] Univ W Indies, Dept Phys, BB-11000 Bridgetown, Barbados. [Bechet, S.; Bertrand, D.; Dierckxsens, M.; Hanson, K.; Marotta, A.; Petrovic, J.; Swillens, Q.] Univ Libre Bruxelles, Fac Sci, B-1050 Brussels, Belgium. [Bose, D.; De Clercq, C.; Depaepe, O.; Hubert, D.; Labare, M.; Rizzo, A.; Strahler, E. A.; van Eijndhoven, N.] Vrije Univ Brussel, Dienst ELEM, B-1050 Brussels, Belgium. [Ishihara, A.; Mase, K.; Ono, M.; Yoshida, S.] Chiba Univ, Dept Phys, Chiba 2638522, Japan. [Adams, J.; Brown, A. M.; Gross, A.; Han, K.; Hickford, S.] Univ Canterbury, Dept Phys & Astron, Christchurch 1, New Zealand. [Berley, D.; Blaufuss, E.; Christy, B.; Ehrlich, R.; Ellsworth, R. W.; Goodman, J. A.; Hoffman, K. D.; Huelsnitz, W.; Meagher, K.; Olivas, A.; Redl, P.; Roth, P.; Schmidt, T.; Straszheim, T.; Sullivan, G. W.; Turcan, D.; Wissing, H.] Univ Maryland, Dept Phys, College Pk, MD 20742 USA. [Beatty, J. J.; Davis, J. C.; Kuehn, K.; Rott, C.; Stamatikos, M.] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA. [Beatty, J. J.; Davis, J. C.; Kuehn, K.; Rott, C.; Stamatikos, M.] Ohio State Univ, Ctr Cosmol & Astroparticle Phys, Columbus, OH 43210 USA. [Beatty, J. J.] Ohio State Univ, Dept Astron, Columbus, OH 43210 USA. [Clevermann, F.; Koehne, J-H; Milke, N.; Pieloth, D.; Rhode, W.; Ruhe, T.] TU Dortmund Univ, Dept Phys, D-44221 Dortmund, Germany. [Grant, D.] Univ Alberta, Dept Phys, Edmonton, AB T6G 2G7, Canada. [Abdou, Y.; Carson, M.; Descamps, F.; de Vries-Uiterweerd, G.; Feusels, T.; Ryckbosch, D.; Van Overloop, A.] Univ Ghent, Dept Subatom & Radiat Phys, B-9000 Ghent, Belgium. [Colnard, C.; Gross, A.; Odrowski, S.; Resconi, E.; Schulz, O.; Sestayo, Y.; Voge, M.; Wolf, M.] Max Planck Inst Kernphys, D-69177 Heidelberg, Germany. [Barwick, S. W.; Nam, J. W.; Silvestri, A.; Yodh, G.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA. [Cohen, S.; Demiroers, L.; Ribordy, M.] Ecole Polytech Fed Lausanne, High Energy Phys Lab, CH-1015 Lausanne, Switzerland. [Besson, D. Z.; Kenny, P.] Univ Kansas, Dept Phys & Astron, Lawrence, KS 66045 USA. [Gallagher, J.] Univ Wisconsin, Dept Astron, Madison, WI 53706 USA. [Abbasi, R.; Aguilar, J. A.; Andeen, K.; Baker, M.; BenZvi, S.; Berghaus, P.; Braun, J.; Chirkin, D.; Desiati, P.; Diaz-Velez, J. C.; Dumm, J. P.; Eisch, J.; Gladstone, L.; Grullon, S.; Halzen, F.; Hanson, K.; Hill, G. C.; Hoshina, K.; Jacobsen, J.; Karle, A.; Kelley, J. L.; Krasberg, M.; Landsman, H.; Maruyama, R.; Merck, M.; Montaruli, T.; Morse, R.; O'Murchadha, A.; Rodrigues, J. P.; Santander, M.; Toscano, S.; van Santen, J.; Weaver, Ch.; Wendt, C.; Westerhoff, S.; Whitehorn, N.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Griesel, T.; Koepke, L.; Kowarik, T.; Kroll, G.; Luenemann, J.; Piegsa, A.; Rothmaier, F.; Sander, H-G; Schatto, K.; Wiebe, K.] Johannes Gutenberg Univ Mainz, Inst Phys, D-55099 Mainz, Germany. [Herquet, P.; Kohnen, G.] Univ Mons, B-7000 Mons, Belgium. [Bai, X.; Clem, J.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Niessen, P.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Stoyanov, S.; Tilav, S.; Xu, C.] Univ Delaware, Bartol Res Inst, Newark, DE 19716 USA. [Bai, X.; Clem, J.; Evenson, P. A.; Gaisser, T. K.; Hussain, S.; Kuwabara, T.; Niessen, P.; Ruzybayev, B.; Seckel, D.; Stanev, T.; Stoyanov, S.; Tilav, S.; Xu, C.] Univ Delaware, Dept Phys & Astron, Newark, DE 19716 USA. [Ahlers, M.; Sarkar, S.] Univ Oxford, Dept Phys, Oxford OX1 3NP, England. [Abu-Zayyad, T.; Madsen, J.; Spiczak, G. M.; Tamburro, A.] Univ Wisconsin, Dept Phys, River Falls, WI 54022 USA. [Bohm, C.; Danninger, M.; Finley, C.; Hulth, P. O.; Hultqvist, K.; Johansson, H.; Seo, S. H.; Walck, C.] Stockholm Univ, Oskar Klein Ctr, SE-10691 Stockholm, Sweden. [Bohm, C.; Danninger, M.; Finley, C.; Hulth, P. O.; Hultqvist, K.; Johansson, H.; Seo, S. H.; Walck, C.] Stockholm Univ, Dept Phys, SE-10691 Stockholm, Sweden. [Cowen, D. F.; Meszaros, P.; Movit, S. M.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Cowen, D. F.; DeYoung, T.; Foerster, M. M.; Fox, B. D.; Ha, C.; Koskinen, D. J.; Lafebre, S.; Larson, M. J.; Meszaros, P.; Prikockis, M.; Rutledge, D.; Slipak, A.; Stephens, G.; Toale, P. A.] Penn State Univ, Dept Phys, University Pk, PA 16802 USA. [Botner, O.; Engdegard, O.; Hallgren, A.; Miller, J.; Olivo, M.; de los Heros, C. Perez; Taavola, H.] Uppsala Univ, Dept Phys & Astron, S-75120 Uppsala, Sweden. [Auffenberg, J.; Becker, K-H; Bindig, D.; Fischer-Wasels, T.; Gurtner, M.; Helbing, K.; Kampert, K-H; Karg, T.; Kopper, S.; Naumann, U.; Posselt, J.; Schultes, A.; Semburg, B.] Univ Wuppertal, Dept Phys, D-42119 Wuppertal, Germany. [Alba, J. L. Bazo; Benabderrahmane, M. L.; Berdermann, J.; Bernardini, E.; Franke, R.; Kislat, F.; Lauer, R.; Majumdar, P.; Middell, E.; Nahnhauer, R.; Schoenwald, A.; Spiering, C.; Tarasova, O.; Tosi, D.; Voigt, B.; Walter, M.; Wischnewski, R.] DESY, D-15735 Zeuthen, Germany. [Montaruli, T.] Univ Bari, Dipartmento Fis, Sez INFN, I-70126 Bari, Italy. [Stamatikos, M.] NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA. RP Kiryluk, J (reprint author), Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. EM JKiryluk@lbl.gov RI Taavola, Henric/B-4497-2011; Tamburro, Alessio/A-5703-2013; Botner, Olga/A-9110-2013; Hallgren, Allan/A-8963-2013; Tjus, Julia/G-8145-2012; Auffenberg, Jan/D-3954-2014; Koskinen, David/G-3236-2014; Aguilar Sanchez, Juan Antonio/H-4467-2015; Maruyama, Reina/A-1064-2013; Sarkar, Subir/G-5978-2011; Beatty, James/D-9310-2011; Wiebusch, Christopher/G-6490-2012; Kowalski, Marek/G-5546-2012 OI Ter-Antonyan, Samvel/0000-0002-5788-1369; Schukraft, Anne/0000-0002-9112-5479; Perez de los Heros, Carlos/0000-0002-2084-5866; Taavola, Henric/0000-0002-2604-2810; Buitink, Stijn/0000-0002-6177-497X; Carson, Michael/0000-0003-0400-7819; Hubert, Daan/0000-0002-4365-865X; Benabderrahmane, Mohamed Lotfi/0000-0003-4410-5886; Auffenberg, Jan/0000-0002-1185-9094; Koskinen, David/0000-0002-0514-5917; Aguilar Sanchez, Juan Antonio/0000-0003-2252-9514; Maruyama, Reina/0000-0003-2794-512X; Sarkar, Subir/0000-0002-3542-858X; Beatty, James/0000-0003-0481-4952; Actis, Oxana/0000-0001-8851-3983; Wiebusch, Christopher/0000-0002-6418-3008; FU U.S. National Science Foundation-Office of Polar Programs; U.S. National Science Foundation-Physics Division; University of Wisconsin Alumni Research Foundation; Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison; Open Science Grid (OSG) grid infrastructure; U.S. Department of Energy, and National Energy Research Scientific Computing Center; Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council; Swedish Polar Research Secretariat; Swedish National Infrastructure for Computing (SNIC); Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF); Deutsche Forschungsgemeinschaft (DFG); Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO); FWO; Flanders Institute to encourage scientific and technological research in industry (IWT); Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Japan Society for Promotion of Science (JSPS); Swiss National Science Foundation (SNSF), Switzerland; EU; Capes Foundation, Ministry of Education of Brazil FX We acknowledge the support from the following agencies: U.S. National Science Foundation-Office of Polar Programs, U.S. National Science Foundation-Physics Division, University of Wisconsin Alumni Research Foundation, the Grid Laboratory Of Wisconsin (GLOW) grid infrastructure at the University of Wisconsin-Madison, the Open Science Grid (OSG) grid infrastructure; U.S. Department of Energy, and National Energy Research Scientific Computing Center, the Louisiana Optical Network Initiative (LONI) grid computing resources; National Science and Engineering Research Council of Canada; Swedish Research Council, Swedish Polar Research Secretariat, Swedish National Infrastructure for Computing (SNIC), and Knut and Alice Wallenberg Foundation, Sweden; German Ministry for Education and Research (BMBF), Deutsche Forschungsgemeinschaft (DFG), Research Department of Plasmas with Complex Interactions (Bochum), Germany; Fund for Scientific Research (FNRS-FWO), FWO Odysseus programme, Flanders Institute to encourage scientific and technological research in industry (IWT), Belgian Federal Science Policy Office (Belspo); University of Oxford, United Kingdom; Marsden Fund, New Zealand; Japan Society for Promotion of Science (JSPS); the Swiss National Science Foundation (SNSF), Switzerland; A. Gross acknowledges support by the EU Marie Curie OIF Program; J. P. Rodrigues acknowledges support by the Capes Foundation, Ministry of Education of Brazil. NR 53 TC 29 Z9 29 U1 0 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1550-7998 J9 PHYS REV D JI Phys. Rev. D PD OCT 3 PY 2011 VL 84 IS 7 AR 072001 DI 10.1103/PhysRevD.84.072001 PG 15 WC Astronomy & Astrophysics; Physics, Particles & Fields SC Astronomy & Astrophysics; Physics GA 828YL UT WOS:000295541100001 ER PT J AU Dhital, C de la Cruz, C Opeil, C Treat, A Wang, KF Liu, JM Ren, ZF Wilson, SD AF Dhital, Chetan de la Cruz, Clarina Opeil, C. Treat, A. Wang, K. F. Liu, J. -M. Ren, Z. F. Wilson, Stephen D. TI Neutron scattering study of magnetic phase separation in nanocrystalline La5/8Ca3/8MnO3 SO PHYSICAL REVIEW B LA English DT Article ID COLOSSAL MAGNETORESISTANCE; TRANSPORT-PROPERTIES; DOPED MANGANITES; PARTICLES; SIZE; LA0.7CA0.3MNO3; TEMPERATURE; ENHANCEMENT; TRANSITION; SURFACE AB We demonstrate that magnetic phase separation and competing spin order in the colossal magnetoresistive (CMR) manganites can be directly explored via tuning strain in bulk samples of nanocrystalline La1-xCaxMnO3. Our results show that strain can be reversibly frozen into the lattice in order to stabilize coexisting antiferromagnetic domains within the nominally ferromagnetic metallic state of La5/8Ca3/8MnO3. The measurement of tunable phase separation via magnetic neutron powder diffraction presents a direct route of exploring the correlated spin properties of phase separated charge/magnetic order in highly strained CMR materials and opens a potential avenue for realizing intergrain spin tunnel junction networks with enhanced CMR behavior in a chemically homogeneous material. C1 [Dhital, Chetan; Opeil, C.; Treat, A.; Wang, K. F.; Ren, Z. F.; Wilson, Stephen D.] Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA. [de la Cruz, Clarina] Oak Ridge Natl Lab, Neutron Scattering Sci Div, Oak Ridge, TN 37831 USA. [Wang, K. F.; Liu, J. -M.] Nanjing Univ, Nanjing Natl Lab Microstruct, Nanjing 210093, Peoples R China. [Wang, K. F.; Liu, J. -M.] Nanjing Univ, Dept Phys, Nanjing 210093, Peoples R China. [Liu, J. -M.] Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China. RP Dhital, C (reprint author), Boston Coll, Dept Phys, Chestnut Hill, MA 02467 USA. EM stephen.wilson@bc.edu RI Wang, Kefeng/E-7683-2011; dela Cruz, Clarina/C-2747-2013; Ren, Zhifeng/B-4275-2014; Dhital, Chetan/O-5634-2016 OI Wang, Kefeng/0000-0002-8449-9720; dela Cruz, Clarina/0000-0003-4233-2145; Dhital, Chetan/0000-0001-8125-6048 FU US National Science Foundation [DMR-1056625]; US Department of Energy [DOE DE-FG02-00ER45805] FX We thank R. Johnson and S. Disseler for help with magnetization measurements. The work is funded by the US National Science Foundation DMR-1056625 (SDW) and the US Department of Energy under Contract No. DOE DE-FG02-00ER45805 (ZFR). Part of this work was performed at ORNLs HFIR, sponsored by the Scientific User Facilities Division, Office of Basic Energy Sciences, US Department of Energy. NR 30 TC 7 Z9 7 U1 0 U2 15 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 3 PY 2011 VL 84 IS 14 AR 144401 DI 10.1103/PhysRevB.84.144401 PG 6 WC Physics, Condensed Matter SC Physics GA 828FK UT WOS:000295486700009 ER PT J AU Gou, GY Grinberg, I Rappe, AM Rondinelli, JM AF Gou, Gaoyang Grinberg, Ilya Rappe, Andrew M. Rondinelli, James M. TI Lattice normal modes and electronic properties of the correlated metal LaNiO3 SO PHYSICAL REVIEW B LA English DT Article ID FUNCTIONAL PERTURBATION-THEORY; AUGMENTED-WAVE METHOD; INSULATOR-TRANSITION; RNIO3 R; PRESSURE-DEPENDENCE; LDA+U METHOD; THIN-FILMS; PEROVSKITES; PSEUDOPOTENTIALS; OXIDE AB We use density functional theory calculations to study the lattice vibrations and electronic properties of the correlated metal LaNiO3. To characterize the rhombohedral-to-cubic structural phase transition of perovskite LaNiO3, we examine the evolution of the Raman-active phonon modes with temperature. We find that the A(1g) Raman mode, whose frequency is sensitive to the electronic band structure, is a useful signature to characterize the octahedral rotations in rhombohedral LaNiO3. We also study the importance of electron-electron correlation effects on the electronic structure with two approaches that go beyond the conventional band theory [local spin density approximation (LSDA)]: the local spin density + Hubbard U method (LSDA + U) and hybrid exchange-correlation density functionals that include portions of exact Fock exchange. We find that the conventional LSDA accurately reproduces the delocalized nature of the valence states in LaNiO3 and gives the best agreement with the available experimental data on the electronic structure of LaNiO3. Based on our calculations, we show that the electronic screening effect from the delocalized Ni 3d and O-2p states mitigates the electronic correlations of the d(7) Ni cations, making LaNiO3 a weakly correlated metal. C1 [Gou, Gaoyang; Grinberg, Ilya; Rappe, Andrew M.] Univ Penn, Dept Chem, Makineni Theoret Labs, Philadelphia, PA 19104 USA. [Rondinelli, James M.] Drexel Univ, Dept Mat Sci & Engn, Philadelphia, PA 19104 USA. [Rondinelli, James M.] Argonne Natl Lab, Xray Sci Div, Argonne, IL 60439 USA. RP Gou, GY (reprint author), Univ Penn, Dept Chem, Makineni Theoret Labs, Philadelphia, PA 19104 USA. EM gaoyang@sas.upenn.edu; ilya2@sas.upenn.edu; rappe@sas.upenn.edu; jrondinelli@coe.drexel.edu RI Gou, Gaoyang/D-9289-2011; Rondinelli, James/A-2071-2009 OI Rondinelli, James/0000-0003-0508-2175 FU US Office of Naval Research [N00014-11-1-0664, N00014-11-1-0578]; US Department of Energy [DE-FG02-07ER46431]; HPCMO; NSF [DMR-0843934] FX A. M. R. and J. M. R. were supported by the US Office of Naval Research, under grant number N00014-11-1-0664. G. Y. G. was supported by the US Department of Energy, under grant number DE-FG02-07ER46431, and I. G. was supported by the US Office of Naval Research under Grant number N00014-11-1-0578. Computational support was provided by a DURIP grant, a Challenge Grant from the HPCMO, and the high-performance computing facilities at the Argonne Center for Nanoscale Materials. J. M. R. acknowledges travel support from the IMI and AQUIFER Programs of the NSF under Award No. DMR-0843934, managed by the International Center for Materials Research, University of California, Santa Barbara. The authors thank S. J. May, J. E. Spanier, and A. Stroppa for useful discussions. NR 73 TC 49 Z9 49 U1 4 U2 78 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 3 PY 2011 VL 84 IS 14 AR 144101 DI 10.1103/PhysRevB.84.144101 PG 13 WC Physics, Condensed Matter SC Physics GA 828FK UT WOS:000295486700006 ER PT J AU Wurtz, WA Pywell, RE Norum, BE Kucuker, S Sawatzky, BD Weller, HR Ahmed, MW Stave, S AF Wurtz, W. A. Pywell, R. E. Norum, B. E. Kucuker, S. Sawatzky, B. D. Weller, H. R. Ahmed, M. W. Stave, S. TI Measurement of the absolute and differential cross sections for Li-7(gamma,n(0))Li-6 SO PHYSICAL REVIEW C LA English DT Article ID ANGULAR-DISTRIBUTION COEFFICIENTS; POLARIZED PHOTONS AB We have measured the cross section of the photoneutron reaction channel Li-7 + gamma -> Li-6(g.s.) + n where the progeny nucleus is the ground state of Li-6. We obtained the absolute cross section at photon energies 10, 11, 12, 13, 15, 20, 25, 30, and 35 MeV and also the dependence of the cross section on polar angle for all but the highest photon energy. For the energies 10 to 15 MeV we were able to use linearly polarized photons to obtain the dependence of the cross section on the photon polarization. C1 [Wurtz, W. A.; Pywell, R. E.] Univ Saskatchewan, Dept Phys & Engn Phys, Saskatoon, SK S7N 5E2, Canada. [Norum, B. E.; Kucuker, S.] Univ Virginia, Dept Phys, Charlottesville, VA 22904 USA. [Sawatzky, B. D.] Temple Univ, Jefferson Lab, Newport News, VA 23606 USA. [Weller, H. R.; Ahmed, M. W.; Stave, S.] Duke Univ, Triangle Univ Nucl Lab, Durham, NC 27708 USA. RP Wurtz, WA (reprint author), Canadian Light Source, Saskatoon, SK, Canada. EM ward.wurtz@usask.ca; rob.pywell@usask.ca FU Natural Sciences and Engineering Research Council of Canada (NSERC) FX We acknowledge the financial support of the Natural Sciences and Engineering Research Council of Canada (NSERC). This research was enabled by the use of computing resources provided by WestGrid and Compute/Calcul Canada. We thank Johannes Vogt and the staff of the Canadian Light Source for their help in constructing the lithium targets. We also thank the staff of the High Intensity Gamma-Ray Source for their collaboration and the excellent operation of the accelerator. This work comprises part of Wurtz's thesis [4]. NR 14 TC 2 Z9 2 U1 0 U2 4 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 0556-2813 J9 PHYS REV C JI Phys. Rev. C PD OCT 3 PY 2011 VL 84 IS 4 AR 044601 DI 10.1103/PhysRevC.84.044601 PG 6 WC Physics, Nuclear SC Physics GA 828YE UT WOS:000295540300002 ER PT J AU Cho, GY Moore, JE AF Cho, Gil Young Moore, Joel E. TI Quantum phase transition and fractional excitations in a topological insulator thin film with Zeeman and excitonic masses SO PHYSICAL REVIEW B LA English DT Article AB We study the zero-temperature phase diagram and fractional excitations when a thin film of 3D topological insulator has two competing masses: T-symmetric exciton condensation and the T-breaking Zeeman effect. Two topologically distinct phases are identified: in one, the quasiparticles can be viewed as in a quantum spin Hall phase and in the other a quantum anomalous Hall phase. The vortices of the exciton order parameter can carry fractional charge and statistics of electrons in both phases. When the system undergoes the quantum phase transition between these two phases, the charges, statistics, and the number of fermionic zero mode of the excitonic vortices are also changed. We derive the effective field theory for vortices and external gauge field and present an explicit wave function for the fermionic zero mode localized at the excitonic vortices with or without orbital magnetic field. The quantum phase transition can be measured by optical Faraday or Kerr effect experiments, and, in closing, we discuss the conditions required to create the excitonic condensate. C1 [Cho, Gil Young; Moore, Joel E.] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Moore, Joel E.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Mat Sci, Berkeley, CA 94720 USA. RP Cho, GY (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. RI Moore, Joel/O-4959-2016 OI Moore, Joel/0000-0002-4294-5761 FU FENA; NSF [DMR-0804413] FX G.Y.C. thanks S. Ryu, P. Ghaemi, and R.S.K. Mong for helpful comments. Funding support for this work was provided by FENA (G.Y.C.) and NSF DMR-0804413 (J.E.M.). The authors acknowledge M. Franz for pointing out a mistake in the earlier version of this work and bringing our attention to the paper.17 NR 23 TC 20 Z9 20 U1 1 U2 9 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 3 PY 2011 VL 84 IS 16 AR 165101 DI 10.1103/PhysRevB.84.165101 PG 9 WC Physics, Condensed Matter SC Physics GA 828FP UT WOS:000295487200001 ER PT J AU Mason, DJ Prendergast, D Neaton, JB Heller, EJ AF Mason, Douglas J. Prendergast, David Neaton, Jeffrey B. Heller, Eric J. TI Algorithm for efficient elastic transport calculations for arbitrary device geometries SO PHYSICAL REVIEW B LA English DT Article AB With the growth in interest in graphene, controlled nanoscale device geometries with complex form factors are now being studied and characterized. There is a growing need to understand new techniques to handle efficient electronic transport calculations for these systems. We present an algorithm that dramatically reduces the computational time required to find the local density of states and transmission matrix for open systems regardless of their topology or boundary conditions. We argue that the algorithm, which generalizes the recursive Green's function method by incorporating the reverse Cuthill-McKee algorithm for connected graphs, is ideal for calculating transmission through devices with multiple leads of unknown orientation and becomes a computational necessity when the input and output leads overlap in real space. This last scenario takes the Landauer-Buttiker formalism to general scattering theory in a computational framework that makes it tractable to perform full-spectrum calculations of the quantum scattering matrix in mesoscopic systems. We demonstrate the efficacy of these approaches on graphene stadiums, a system of recent scientific interest, and contribute to a physical understanding of Fano resonances which appear in these systems. C1 [Mason, Douglas J.; Heller, Eric J.] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. [Mason, Douglas J.; Prendergast, David; Neaton, Jeffrey B.] Univ Calif Berkeley, Lawrence Berkeley Lab, Mol Foundry, Berkeley, CA 94720 USA. RP Mason, DJ (reprint author), Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. RI Neaton, Jeffrey/F-8578-2015 OI Neaton, Jeffrey/0000-0001-7585-6135 FU Department of Energy [DE-FG02-97ER25308]; Office of Science, Office of Basic Energy Sciences, of the US Department of Energy [DE-AC02-05CH11231] FX This research was conducted with funding from the Department of Energy Computer Science Graduate Fellowship program under Contract No. DE-FG02-97ER25308. Code and development for this work, as well as computer time for the SUPERLU simulations, were conducted with D. P. and J.N. as a User project at the Molecular Foundry, Lawrence Berkeley National Laboratory, which is supported by the Office of Science, Office of Basic Energy Sciences, of the US Department of Energy under Contract No. DE-AC02-05CH11231. NR 27 TC 5 Z9 5 U1 0 U2 12 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 2469-9950 EI 2469-9969 J9 PHYS REV B JI Phys. Rev. B PD OCT 3 PY 2011 VL 84 IS 15 AR 155401 DI 10.1103/PhysRevB.84.155401 PG 10 WC Physics, Condensed Matter SC Physics GA 828FN UT WOS:000295487000002 ER PT J AU Clem, JR AF Clem, John R. TI Effect of nearby Pearl vortices upon the I-c versus B characteristics of planar Josephson junctions in thin and narrow superconducting strips SO PHYSICAL REVIEW B LA English DT Article ID NONLOCAL INTERACTION AB In this paper I show how to calculate the effect of a nearby Pearl vortex or antivortex upon the critical current I-c(B) when a perpendicular magnetic induction B is applied to a planar Josephson junction in a long, thin, superconducting strip of width W much less than the Pearl length Lambda = 2 lambda(2)/d, where lambda is the London penetration depth and d is the thickness (d < lambda). The theoretical results provide a qualitative explanation of unusual features recently observed experimentally by Golod et al. [Phys. Rev. Lett. 104, 227003 (2010)] in a device with a similar geometry. C1 [Clem, John R.] Iowa State Univ, Ames Lab, Ames, IA 50011 USA. [Clem, John R.] Iowa State Univ, Dept Phys & Astron, Ames, IA 50011 USA. RP Clem, JR (reprint author), Iowa State Univ, Ames Lab, Ames, IA 50011 USA. FU US Department of Energy, Office of Basic Energy Science, Division of Materials Sciences and Engineering; Iowa State University [DE-AC02-07CH11358] FX I thank V. M. Krasnov, J. E. Sadleir, and V. G. Kogan for stimulating discussions and T. Golod for helpful correspondence. This research, supported by the US Department of Energy, Office of Basic Energy Science, Division of Materials Sciences and Engineering, was performed at the Ames Laboratory, which is operated for the US Department of Energy by Iowa State University under Contract No. DE-AC02-07CH11358. NR 18 TC 4 Z9 4 U1 2 U2 3 PU AMER PHYSICAL SOC PI COLLEGE PK PA ONE PHYSICS ELLIPSE, COLLEGE PK, MD 20740-3844 USA SN 1098-0121 J9 PHYS REV B JI Phys. Rev. B PD OCT 3 PY 2011 VL 84 IS 13 AR 134502 DI 10.1103/PhysRevB.84.134502 PG 7 WC Physics, Condensed Matter SC Physics GA 828EN UT WOS:000295484400005 ER PT J AU Carns, P Harms, K Allcock, W Bacon, C Lang, S Latham, R Ross, R AF Carns, Philip Harms, Kevin Allcock, William Bacon, Charles Lang, Samuel Latham, Robert Ross, Robert TI Understanding and Improving Computational Science Storage Access through Continuous Characterization SO ACM TRANSACTIONS ON STORAGE LA English DT Article DE Measurement; Performance; I/O characterization; parallel file systems AB Computational science applications are driving a demand for increasingly powerful storage systems. While many techniques are available for capturing the I/O behavior of individual application trial runs and specific components of the storage system, continuous characterization of a production system remains a daunting challenge for systems with hundreds of thousands of compute cores and multiple petabytes of storage. As a result, these storage systems are often designed without a clear understanding of the diverse computational science workloads they will support. In this study, we outline a methodology for scalable, continuous, systemwide I/O characterization that combines storage device instrumentation, static file system analysis, and a new mechanism for capturing detailed application-level behavior. This methodology allows us to identify both system-wide trends and application-specific I/O strategies. We demonstrate the effectiveness of our methodology by performing a multilevel, two-month study of Intrepid, a 557-teraflop IBM Blue Gene/P system. During that time, we captured application-level I/O characterizations from 6,481 unique jobs spanning 38 science and engineering projects. We used the results of our study to tune example applications, highlight trends that impact the design of future storage systems, and identify opportunities for improvement in I/O characterization methodology. C1 [Carns, Philip; Lang, Samuel; Latham, Robert; Ross, Robert] Argonne Natl Lab, Div Math & Comp Sci, Argonne, IL 60439 USA. [Harms, Kevin; Allcock, William; Bacon, Charles] Argonne Natl Lab, Argonne Leadership Comp Facil, Argonne, IL 60439 USA. RP Carns, P (reprint author), Argonne Natl Lab, Div Math & Comp Sci, 9700 S Cass Ave, Argonne, IL 60439 USA. EM carns@mcs.aml.gov FU Office of Advanced Scientific Computing Research, Office of Science, U.S. Department of Energy [DE-AC02-06CH11357]; Office of Science of the U.S. Department of Energy [DE-AC02-Q6CH11357] FX This work was supported by the Office of Advanced Scientific Computing Research, Office of Science, U.S. Department of Energy, under Contract DE-AC02-06CH11357. This research used resources of the Argonne Leadership Computing Facility at Argonne National Laboratory, which is supported by the Office of Science of the U.S. Department of Energy under contract DE-AC02-Q6CH11357. NR 29 TC 19 Z9 21 U1 0 U2 1 PU ASSOC COMPUTING MACHINERY PI NEW YORK PA 2 PENN PLAZA, STE 701, NEW YORK, NY 10121-0701 USA SN 1553-3077 J9 ACM T STORAGE JI ACM Trans. Storage PD OCT PY 2011 VL 7 IS 3 AR 8 DI 10.1145/2027066.2027068 PG 26 WC Computer Science, Hardware & Architecture; Computer Science, Software Engineering SC Computer Science GA 990LO UT WOS:000307632600002 ER PT J AU Aad, G Abbott, B Abdallah, J Abdelalim, AA Abdesselam, A Abdinov, O Abi, B Abolins, M Abramowicz, H Abreu, H Acerbi, E Acharya, BS Adams, DL Addy, TN Adelman, J Aderholz, M Adomeit, S Adragna, P Adye, T Aefsky, S Aguilar-Saavedra, JA Aharrouche, M Ahlen, SP Ahles, F Ahmad, A Ahsan, M Aielli, G Akdogan, T Akesson, TPA Akimoto, G Akimov, AV Akiyama, A Alam, MS Alam, MA Albrand, S Aleksa, M Aleksandrov, IN Alessandria, F Alexa, C Alexander, G Alexandre, G Alexopoulos, T Alhroob, M Aliev, M Alimonti, G Alison, J Aliyev, M Allport, PP Allwood-Spiers, SE Almond, J Aloisio, A Alon, R Alonso, A Alviggi, MG Amako, K Amaral, P Amelung, C Ammosov, VV Amorim, A Amoros, G Amram, N Anastopoulos, C Andeen, T Anders, CF Anderson, KJ Andreazza, A Andrei, V Andrieux, ML Anduaga, XS Angerami, A Fi, FA Anjos, N Annovi, A Antonaki, A Antonelli, M Antonelli, S Antonov, A Antos, J Anulli, F Aoun, S Bella, LA Apolle, R Arabidze, G Aracena, I Arai, Y Arce, ATH Archambault, JP Arfaoui, S Arguin, JF Arik, E Arik, M Armbruster, AJ Arnaez, O Arnault, C Artamonov, A Artoni, G Arutinov, D Asai, S Asfandiyarov, R Ask, S Asman, B Asquith, L Assamagan, K Astbury, A Astvatsatourov, A Atoian, G Aubert, B Auerbach, B Auge, E Augsten, K Aurousseau, M Austin, N Avramidou, R Axen, D Ay, C Azuelos, G Azuma, Y Baak, MA Baccaglioni, G Bacci, C Bach, AM Bachacou, H Bachas, K Bachy, G Backes, M Backhaus, M Badescu, E Bagnaia, P Bahinipati, S Bai, Y Bailey, DC Bain, T Baines, JT Baker, OK Baker, MD Baker, S Pedrosa, FBDS Banas, E Banerjee, P Banerjee, S Banfi, D Bangert, A Bansal, V Bansil, HS Barak, L Baranov, SP Barashkou, A Galtieri, AB Barber, T Barberio, EL Barberis, D Barbero, M Bardin, DY Barillari, T Barisonzi, M Barklow, T Barlow, N Barnett, BM Barnett, RM Baroncelli, A Barr, AJ 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Gagliardi, G Gagnon, P Galea, C Gallas, EJ Gallas, MV Gallo, V Gallop, BJ Gallus, P Galyaev, E Gan, KK Gao, YS Gapienko, VA Gaponenko, A Garberson, F Garcia-Sciveres, M Garciia, C Navarro, JEG Gardner, RW Garelli, N Garitaonandia, H Garonne, V Garvey, J Gatti, C Gaudio, G Gaumer, O Gaur, B Gauthier, L Gavrilenko, IL Gay, C Gaycken, G Gayde, JC Gazis, EN Ge, P Gee, CNP Geerts, DAA Geich-Gimbel, C Gellerstedt, K Gemme, C Gemmell, A Genest, MH Gentile, S George, M George, S Gerlach, P Gershon, A Geweniger, C Ghazlane, H Ghez, P Ghodbane, N Giacobbe, B Giagu, S Giakoumopoulou, V Giangiobbe, V Gianotti, F Gibbard, B Gibson, A Gibson, SM Gilbert, LM Gilchriese, M Gilewsky, V Gillberg, D Gillman, AR Gingrich, DM Ginzburg, J Giokaris, N Giordano, R Giorgi, FM Giovannini, P Giraud, PF Giugni, D Giunta, M Giusti, P Gjelsten, BK Gladilin, LK Glasman, C Glatzer, J Glazov, A Glitza, KW Glonti, GL Godfrey, J Godlewski, J Goebel, M Gopfert, T Goeringer, C Gossling, C Gottfert, T Goldfarb, S Goldin, D Golling, T Golovnia, SN Gomes, A Fajardo, LSG Goncalo, R Da Costa, JGPF Gonella, L Gonidec, A Gonzalez, S de la Hoz, SG Silva, MLG Gonzalez-Sevilla, S Goodson, JJ Goossens, L Gorbounov, PA Gordon, HA Gorelov, I Gorfine, G Gorini, B Gorini, E Gorisek, A Gornicki, E Gorokhov, SA Goryachev, VN Gosdzik, B Gosselink, M Gostkin, MI Gouanere, M Eschrich, IG Gouighri, M Goujdami, D Goulette, MP Goussiou, AG Goy, C Grabowska-Bold, I Grabski, V Grafstrom, P Grah, C Grahn, KJ Grancagnoloa, F Grancagnolo, S Grassi, V Gratchev, V Grau, N Gray, HM Gray, JA Graziani, E Grebenyuk, OG Eld, DGF Greenshaw, T Greenwood, ZD Gregor, IM Grenier, P Griesmayer, E Ths, JGF Grigalashvili, N Grillo, AA Grinstein, S Gris, P Grishkevich, YV Grivaz, JF Grognuz, J Groh, M Gross, E Grosse-Knetter, J Groth-Jensen, J Grybel, K Guarino, VJ Guest, D Guicheney, C Guida, A Guillemin, T Guindon, S Guler, H Gunther, J Guo, B Guo, J Gupta, A Gusakov, Y Gushchin, VN Gutierrez, A Gutierrez, P Guttman, N Gutzwiller, O Guyot, C Gwenlan, C Gwilliam, CB Haas, A Haas, S Haber, C Hackenburg, R Hadavand, HK Hadley, DR Haefner, P Hahn, F Haider, S Hajduk, Z Hakobyan, H Haller, J Hamacher, K Hamal, P Hamilton, A Hamilton, S Han, H Han, L Hanagaki, K Hance, M Handel, C Hanke, P Hansen, JR Hansen, JB Hansen, JD Hansen, PH Hansson, P Hara, K Hare, GA Harenberg, T Harkusha, S Harper, D Harrington, RD Harris, OM Harrison, K Hartert, J Hartjes, F Haruyama, T Harvey, A Hasegawa, S Hasegawa, Y Hassani, S Hatch, M Ff, DH Haug, S Hauschild, M Hauser, R Havranek, M Hawes, BM Hawkes, CM Hawkings, RJ Hawkins, D Hayakawa, T Hayden, D Hayward, HS Haywood, SJ Hazen, E He, M Head, SJ Hedberg, V Heelan, L Heim, S Heinemann, B Heisterkamp, S Helary, L Heldmann, M Heller, M Hellman, S Helsens, C Henderson, RCW Henke, M Henrichs, A Correia, AMH Henrot-Versille, S Henry-Couannier, F Hensel, C Henss, T Hernandez, CM Jimenez, YH Herrberg, R Hershenhorn, AD Herten, G Hertenberger, R Hervas, L Hessey, NP Hidvegi, A Higon-Rodriguez, E Hill, D Hill, JC Hill, N Hiller, KH Hillert, S Hillier, SJ Hinchliffe, I Hines, E Hirose, M Hirsch, F Hirschbuehl, D Hobbs, J Hod, N Hodgkinson, MC Hodgson, P Hoecker, A Hoeferkamp, MR Hoffman, J Hoffmann, D Hohlfeld, M Holder, M Holmes, A Holmgren, SO Holy, T Holzbauer, JL Homma, Y Hong, TM van Huysduynen, LH Horazdovsky, T Horn, C Horner, S Horton, K Hostachy, JY Hou, S Houlden, MA Hoummada, A Howarth, J Howell, DF Hristova, I Hrivnac, J Hruska, I Hryn'ova, T Hsu, PJ Hsu, SC Huang, GS Hubacek, Z Hubaut, F Huegging, F Huffman, TB Hughes, EW Hughes, G Hughes-Jones, RE Huhtinen, M Hurst, P Hurwitz, M Husemann, U Huseynov, N Huston, J Huth, J Iacobucci, G Iakovidis, G Ibbotson, M Ibragimov, I Ichimiya, R Iconomidou-Fayard, L Idarraga, J Idzik, M Iengo, P Igonkina, O Ikegami, Y Ikeno, M Ilchenko, Y Iliadis, D Imbault, D Imhaeuser, M Imori, M Ince, T Inigo-Golfin, J Ioannou, P Iodice, M Ionescu, G Quiles, AI Ishii, K Ishikawa, A Ishino, M Ishmukhametov, R Issever, C Istin, S Itoh, Y Ivashin, AV Iwanski, W Iwasaki, H Izen, JM Izzo, V Jackson, B Jackson, JN Jackson, P Jaekel, MR Jain, V Jakobs, K Jakobsen, S Jakubek, J Jana, DK Jankowski, E Jansen, E Jantsch, A Janus, M Jarlskog, G Jeanty, L Jelen, K Plante, IJL Jenni, P Jeremie, A Jez, P Jezequel, S Jha, MK Ji, H Ji, W Jia, J Jiang, Y Belenguer, MJ Jin, G Jin, S Jinnouchi, O Joergensen, MD Joffe, D Johansen, LG Johansen, M Johansson, KE Johansson, P Johnert, S Johns, KA Jon-And, K Jones, G Jones, RWL Jones, TW Jones, TJ Jonsson, O Joram, C Jorge, PM Joseph, J Ju, X Juranek, V Jussel, P Kabachenko, VV Kabana, S Kaci, M Kaczmarska, A Kadlecik, P Kado, M Kagan, H Kagan, M Kaiser, S Kajomovitz, E Kalinin, S Kalinovskaya, LV Kama, S Kanaya, N Kaneda, M Kanno, T Kantserov, VA Kanzaki, J Kaplan, B Kapliy, A Kaplon, J Kar, D Karagoz, M Karnevskiy, M Karr, K Kartvelishvili, V Karyukhin, AN Kashif, L Kasmi, A Kass, RD Kastanas, A Kataoka, M Kataoka, Y Katsoufi, E Katzy, J Kaushik, V Kawagoe, K Kawamoto, T Kawamura, G Kayl, MS Kazanin, VA Kazarinov, MY Keates, JR Keeler, R Kehoe, R Keil, M Kekelidze, GD Kelly, M Kennedy, J Kenney, CJ Kenyon, M Kepka, O Kerschen, N Kersevan, BP Kersten, S Kessoku, K Ketterer, C Keung, J Khakzad, M Khalil-Zada, F Khandanyan, H Khanov, A Kharchenko, D Khodinov, A Kholodenko, AG Khomich, A Khoo, TJ Khoriauli, G Khoroshilov, A Khovanskiy, N Khovanskiy, V Khramov, E Khubua, J Kim, H Kim, MS Kim, PC Kim, SH Kimura, N Kind, O King, BT King, M King, RSB Kirk, J Kirsch, GP Kirsch, LE Kiryunin, AE Kisielewska, D Kittelmann, T Kiver, AM Kiyamura, H Kladiva, E Klaiber-Lodewigs, J Klein, M Klein, U Kleinknecht, K Klemetti, M Klier, A Klimentov, A Klingenberg, R Klinkby, EB Klioutchnikova, T Klok, PF Klous, S Kluge, EE Kluge, T Kluit, P Kluth, S Kneringer, E Knobloch, J Knoops, EBFG Knue, A Ko, BR Kobayashi, T Kobel, M Koblitz, B Kocian, M Kocnar, A Kodys, P Oneke, KK Onig, ACK Koenig, S Opke, LK Koetsveld, F Koevesarki, P As, TKF Eman, EKF Kohn, F Kohout, Z Kohriki, T Koi, T Kokott, T Kolachev, GM Kolanoski, H Kolesnikov, V Koletsoua, I Koll, J Kollar, D Kollefrath, M Kolya, SD Komar, AA Komaragiri, JR Kondo, T Kono, T Kononov, AI Konoplich, R Konstantinidis, N Kootz, A Koperny, S Kopikov, SV Korcyl, K Kordas, K Koreshev, V Korn, A Korol, A Korolkov, I Korolkova, EV Korotkov, VA Kortner, O Kortner, S Kostyukhin, VV Aki, MJK Kotov, S Kotov, VM Kotwal, A Kourkoumelis, C Kouskoura, V Koutsman, A Kowalewski, R Kowalski, TZ Kozanecki, W Kozhin, AS Kral, V Kramarenko, VA Kramberger, G Krasel, O Krasny, MW Krasznahorkay, A Kraus, J Kreisel, A Krejci, F Kretzschmar, J Krieger, N Krieger, P Kroeninger, K Kroha, H Kroll, J Kroseberg, J Krstica, J Kruchonak, U Uger, HK Krumshteyn, ZV Kruth, A Kubota, T Kuehn, S Kugelc, A Kuhl, T Kuhn, D Kukhtin, V Kulchitsky, Y Kuleshovb, S Kummer, C Kuna, M Kundu, N Kunkle, J Kupco, A Kurashige, H Kurata, M Kurochkin, YA Kus, V Kuykendall, W Kuze, M Kuzhir, P Kvasnicka, O Kvita, J Kwee, R La Rosa, A La Rotonda, L Labarga, L Labbe, J Lablak, S Lacasta, C Lacava, F Lacker, H Lacour, D Lacuesta, VR Ladygin, E Lafaye, R Laforge, B Lagouri, T Lai, S Laisne, E Lamanna, M Lampen, CL Lampl, W Lancon, E Landgraf, U Landon, MPJ Landsman, H Lane, JL Lange, C Lankford, AJ Lanni, F Lantzsch, K Lapin, VV Laplace, S Lapoire, C Laporte, JF Lari, T Larionov, AV Larner, A Lasseur, C Lassnig, M Lau, W Laurelli, P Lavorato, A Lavrijsen, W Laycock, P Lazarev, AB Lazzaro, A Le Dortz, O Le Guirriec, E Le Maner, C Le Menedeu, E Lebedev, A Lebel, C LeCompte, T Ledroit-Guillon, F Lee, H Lee, JSH Lee, SC Lee, L Lefebvre, M Legendre, M Leger, A LeGeyt, BC Legger, F Leggett, C Lehmacher, M Miotto, GL Lei, X Leite, MAL Leitner, R Lellouch, D Lellouch, J Leltchouk, M Lendermann, V Leney, KJC Lenz, T Lenzen, G Lenzi, B Leonhardt, K Leontsinis, S Leroy, C Lessard, JR Lesser, J Lester, CG Cheong, ALF Leveque, J Levin, D Levinson, LJ Levitski, MS Lewandowska, M Lewis, A Lewis, GH Leyko, AM Leyton, M Li, B Li, H Li, S Li, X Liang, Z Liang, Z Liberti, B Lichard, P Lichtnecker, M Lie, K Liebig, W Lifshitz, R Lilley, JN Limbach, C Limosani, A Limper, M Lin, SC Linde, F Linnemann, JT Lipeles, E Lipinsky, L Lipniacka, A Liss, TM Lissauer, D Lister, A Litke, AM Liu, C Liu, D Liu, H Liu, JB Liu, M Liu, S Liu, Y Livan, M Livermore, SSA Lleres, A Merino, JL Lloyd, SL Lobodzinska, E Loch, P Lockman, WS Lockwitz, S Loddenkoetter, T Loebinger, FK Loginov, A Loh, CW Lohse, T Lohwasser, K Lokajicek, M Loken, J Lombardo, VP Long, RE Lopes, L Mateos, DL Losada, M Loscutoff, P Lo Sterzo, F Losty, MJ Lou, X Lounis, A Loureiro, KF Love, J Love, PA Lowe, AJ Lu, F Lu, L Lubatti, HJ Luci, C Lucotte, A Ludwig, A Ludwig, D Ludwig, I Ludwig, J Luehring, F Luijckx, G Lumb, D Luminari, L Lund, E Lund-Jensen, B Lundberg, B Lundberg, J Lundquist, J Lungwitz, M Lupi, A Lutz, G Lynn, D Lys, J Lytken, E Ma, H Ma, LL Goia, JAM Maccarrone, G Macchiolo, A Macek, B Miguens, JM Macina, D Mackeprang, R Madaras, RJ Mader, WF Maennerc, R Maeno, T Mattig, P Mattig, S Martins, PJM Magnoni, L Magradze, E Mahalalel, Y Mahboubi, K Mahout, G Maiani, C Maidantchik, C Maio, A Majewski, S Makida, Y Makovec, N Mal, P Malecki, P Malecki, P Maleev, VP Malek, F Mallik, U Malon, D Maltezos, S Malyshev, V Malyukov, S Mameghani, R Mamuzic, J Manabe, A Mandelli, L Mandic, I Mandrysch, R Maneira, J Mangeard, PS Manjavidze, ID Mann, A Manning, PM Manousakis-Katsikakis, A Mansoulie, B Manz, A Mapelli, A Mapelli, L March, L Marchand, JF Marchese, F Marchiori, G Marcisovsky, M Marin, A Marino, CP Marroquim, F Marshall, R Marshall, Z Martens, FK Marti-Garcia, S Martin, AJ Martin, B Martin, B Martin, FF Martin, JP Martin, P Martin, TA Latour, BMD Martinez, M Outschoorn, VM Martyniuk, AC Marx, M Marzano, F Marzin, A Masetti, L Mashimo, T Mashinistov, R Masik, J Maslennikov, AL Mass, M Massa, I Massaro, G Massol, N Mastrandrea, P Mastroberardino, A Masubuchi, T Mathes, M Matricon, P Matsumoto, H Matsunaga, H Matsushita, T Mattravers, C Maugain, JM Eld, SJMF Maximov, DA May, EN Mayne, A Mazini, R Mazur, M Mazzanti, M Mazzoni, E Mc Kee, SP McCarn, A McCarthy, RL McCarthy, TG McCubbin, NA McFarlane, KW Mcfayden, JA McGlone, H Mchedlidze, G McLaren, RA Mclaughlan, T McMahon, SJ McPherson, RA Meade, A Mechnich, J Mechtel, M Medinnis, M Meera-Lebbai, R Meguro, T Mehdiyev, R Mehlhase, S Mehta, A Odier, J Ogren, H Oh, A Oh, SH Ohma, CC Ohshima, T Ohshita, H Ohska, TK Ohsugi, T Okada, S Okawa, H Okumura, Y Okuyama, T Olcesea, M Olchevski, AG Oliveiraa, M Damazio, DO Garcia, EO Olivito, D Olszewski, A Olszowska, J Omachi, C Onofrea, A Onyisi, PUE Orama, CJ Oreglia, MJ Oren, Y Orestanoa, D Orlov, I Barrera, CO Orr, RS Ortega, EO Osculatia, B Ospanov, R Osuna, C Garzon, GOY Ottersbach, JP Ouchrifd, M Ould-Saada, F Ouraou, A Ouyanga, Q Owen, M Owen, S Ye, OK Ozcana, VE Ozturk, N Pages, AP Aranda, CP Paganis, E Paige, F Pajchel, K Palestini, S Pallin, D Palmaa, A Palmer, JD Pan, YB Panagiotopoulou, E Panesa, B Panikashvili, N Panitkin, S Panteaa, D Panuskova, M Paolone, V Papadelisa, A Papadopoulou, TD Paramonov, A Park, W Parker, MA Parodia, F Parsons, JA Parzefall, U Pasqualuccia, E Passeria, A Pastorea, F Pastore, F Asztor, GP Pataraia, S Patel, N Pater, JR Patricellia, S Pauly, T Pecsya, M Morales, MIP Peleganchuk, SV Peng, H Pengo, R Penson, A Penwell, J Perantonia, M Perez, K Cavalcanti, TP Codina, EP Garcia-Estan, MTPE Reale, VP Peric, I Perinia, L Pernegger, H Perrinoa, R Perrodo, P Persembea, S Peshekhonov, VD Peters, O Petersen, BA Petersen, J Petersen, TC Petit, E Petridis, A Petridou, C Petroloa, E Petruccia, F Petschull, D Petteni, M Pezoab, R Phan, A Phillips, AW Phillips, PW Piacquadio, G Piccaro, E Piccininia, M Pickford, A Piec, SM Piegaia, R Pilcher, JE Pilkington, AD Pinaa, J Pinamontia, M Pinder, A Pinfold, JL Ping, J Pintoa, B Pirotte, O Pizioa, C Placakyte, R Plamondon, M Plano, WG Pleier, MA Pleskach, AV Poblaguev, A Poddara, S Podlyski, F Poggioli, L Poghosyan, T Pohl, M Polci, F Poleselloa, G Policicchio, A Polinia, A Poll, J Polychronakos, V Pomarede, DM Pomeroy, D Pommes, K Pontecorvoa, L Pope, BG Popeneciua, GA Popovica, DS Poppleton, A Bueso, XP Porter, R Posch, C Pospelov, GE Pospisil, S Potrap, IN Potter, CJ Potter, CT Poulard, G Poveda, J Prabhu, R Pralavorio, P Prasad, S Pravahan, R Prell, S Pretzl, K Pribyl, L Price, D Price, LE Price, MJ Prichard, PM Prieur, D Primavera, M Prokofiev, K Prokoshin, F Protopopescu, S Proudfoot, J Prudent, X Przysiezniak, H Psoroulas, S Ptacek, E Purdham, J Purohit, M Puzo, P Pylypchenko, Y Qian, J Qian, Z Qin, Z Quadt, A Quarrie, DR Quayle, WB Quinoneza, F Raas, M Radescub, V Radics, B Rador, T Ragusa, F Rahal, G Rahimi, AM Rahm, D Rajagopalan, S Rammensee, M Rammes, M Ramstedt, M Randrianarivony, K Ratoff, PN Rauscher, F Rauter, E Raymond, M Read, AL Rebuzzi, DM Redelbach, A Redlinger, G Reece, R Reeves, K Reichold, A Reinherz-Aronis, E Reinsch, A Reisinger, I Reljic, D Rembser, C Ren, ZL Renaud, A Renkel, P Rensch, B Rescigno, M Resconi, S Resende, B Reznicek, P Rezvani, R Richards, A Richter, R Richter-Was, E Ridel, M Rieke, S Rijpstra, M Rijssenbeek, M Rimoldi, A Rinaldi, L Rios, RR Riu, I Rivoltella, G Rizatdinova, F Rizvi, E Robertson, SH Robichaud-Veronneau, A Robinson, D Robinson, JEM Robinson, M Robson, A de Lima, JGR Roda, C Dos Santos, DR Rodier, S Rodriguez, D Garcia, YR Roe, A Roe, S Rohne, O Rojo, V Rolli, S Romaniouk, A Romanov, VM Romeo, G Maltrana, DR Roos, L Ros, E Rosati, S Rosbach, K Rose, M Rosenbaum, GA Rosenberg, EI Rosendahl, PL Rosselet, L Rossetti, V Rossi, E Rossi, LP Rossi, L Rotaru, M Roth, I Rothberg, J Rousseau, D Royon, CR Rozanov, A Rozen, Y Ruan, X Rubinskiy, I Ruckert, B Ruckstuhl, N Rud, VI Rudolph, G Ruhr, F Ruggieri, F Ruiz-Martinez, A Rulikowska-Zarebska, E Rumiantsev, V Rumyantsev, L Runge, K Runolfsson, O Rurikova, Z Rusakovich, NA Rust, DR Rutherfoord, JP Ruwiedel, C Ruzicka, P Ryabov, YF Ryadovikov, V Ryan, P Rybar, M Rybkin, G Ryder, NC Rzaeva, S Saavedra, AF Sadeh, I Sadrozinski, HFW Sadykov, R Tehrani, FS Sakamoto, H Salamanna, G Salamon, A Saleem, M Salihagic, D Salnikov, A Salt, J Ferrando, BMS Salvatore, D Salvatore, F Salvucci, A Salzburger, A Sampsonidis, D Samset, BH Sandaker, H Sander, HG Sanders, MP Ff, MS Sandoval, T Sandstroem, R Sandvoss, S Sankey, DPC Sansoni, A Rios, CS Santoni, C Santonico, R Santos, H Saraiva, JG Sarangi, T Sarkisyan-Grinbaum, E Sarri, F Sartisohn, G Sasaki, O Sasaki, T Sasao, N Satsounkevitch, I Sauvage, G Sauvan, JB Savard, P Savinov, V Savu, DO Savva, P Sawyer, L Saxon, DH Says, LP Sbarra, C Sbrizzi, A Scallon, O Scannicchio, DA Schaarschmidt, J Schacht, P Schafer, U Schaepe, S Schaetzel, S Schaffer, AC Schaile, D Schamberger, RD Schamov, AG Scharf, V Schegelsky, VA Scheirich, D Scherzer, MI Schiavi, C Schieck, J Schioppa, M Schlenker, S Schlereth, JL Schmidt, E Schmidt, MP Schmieden, K Schmitt, C Schmitt, S Schmitz, M Schoning, A Schott, M Schouten, D Schovancova, J Schram, M Schroeder, C Schroer, N Schuh, S Schuler, G Schultes, J Schultz-Coulon, HC Schulz, H Schumacher, JW Schumacher, M Schumm, BA Schune, P Schwanenberger, C Schwartzman, A Schwemling, P Schwienhorst, R Schwierz, R Schwindling, J Scott, WG Searcy, J Sedykh, E Segura, E Seidel, SC Seiden, A Seifert, F Seixas, JM Sekhniaidze, G Seliverstov, DM Sellden, B Sellers, G Seman, M Semprini-Cesari, N Serfon, C Serin, L Seuster, R Severini, H Sevior, ME Sfyrla, A Shabalina, E Shamim, M Shan, LY Shank, JT Shao, QT Shapiro, M Shatalov, PB Shaver, L Shaw, C Shaw, K Sherman, D Sherwood, P Shibata, A Shimizu, S Shimojima, M Shin, T Shmeleva, A Shochet, MJ Short, D Shupe, MA Sicho, P Sidoti, A Siebel, A Siegert, F Siegrist, J Sijacki, D Silbert, O Silva, J Silver, Y Silverstein, D Silverstein, SB Simak, V Simard, O Simic, L Simion, S Simmons, B Simonyan, M Sinervo, P Sinev, NB Sipica, V Siragusa, G Sisakyan, AN Sivoklokov, SY Sjolin, J Sjursen, TB Skinnari, LA Skovpen, K Skubic, P Skvorodnev, N Slater, M Slavicek, T Sliwa, K Sloan, TJ Sloper, J Smakhtin, V Smirnov, SY Smirnova, LN Smirnova, O Smith, BC Smith, D Smith, KM Smizanska, M Smolek, K Snesarev, AA Snow, SW Snow, J Snuverink, J Snyder, S Soares, M Sobie, R Sodomka, J Er, ASF Solans, CA Solar, M Solc, J Soldatov, E Soldevila, U Camillocci, ES Solodkov, AA Solovyanov, OV Sondericker, J Soni, N Sopko, V Sopko, B Sorbi, M Sosebee, M Soukharev, A Spagnolo, S Spanoo, F Spighi, R Spigo, G Spila, F Spiriti, E Spiwoks, R Spousta, M Spreitzer, T Spurlock, B Denis, RDS Stahl, T Stahlman, J Stamen, R Stanecka, E Stanek, RW Stanescu, C Stapnes, S Starchenko, EA Stark, J Staroba, P Starovoitov, P Staude, A Stavina, P Stavropoulos, G Steele, G Steinbach, P Steinberg, P Stekl, I Stelzer, B Stelzer, HJ Stelzer-Chilton, O Stenzel, H Stevenson, K Stewart, GA Stillings, JA Stockmanns, T Stockton, MC Stoerig, K Stoicea, G Stonjek, S Strachota, P Stradling, AR Straessner, A Strandberg, J Strandberg, S Strandlie, A Strang, M Strauss, E Strauss, M Strizenec, P Strohmer, R Strom, DM Strong, JA Stroynowski, R Strube, J Stugu, B Stumer, I Stupak, J Sturm, P Soh, DA Su, D Subramania, H Succurro, A Sugaya, Y Sugimoto, T Suhr, C Suita, K Suk, M Sulin, VV Sultansoy, S Sumida, T Sun, X Sundermann, JE Suruliz, K Sushkov, S Susinno, G Sutton, MR Suzuki, Y Svatos, M Sviridov, YM Swedish, S Sykora, I Sykora, T Szeless, B Sanchez, J Ta, D Tackmann, K Ard, ATF Tafirout, R Taga, A Taiblum, N Takahashi, Y Takai, H Takashima, R Takeda, H Takeshita, T Talby, M Talyshev, A Tamsett, MC Tanaka, J Tanaka, R Tanaka, S Tanaka, S Tanaka, Y Tani, K Tannoury, N Tappern, GP Tapprogge, S Tardif, D Tarem, S Tarrade, F Tartarelli, GF Tas, P Tasevsky, M Tassi, E Tatarkhanov, M Taylor, C Taylor, FE Taylor, GN Taylor, W Castanheira, MTD Teixeira-Dias, P Temming, KK Ten Kate, H Teng, PK Terada, S Terashi, K Terron, J Terwort, M Testa, M Teuscher, RJ Thadome, J Therhaag, J Theveneaux-Pelzer, T Thioye, M Thoma, S Thomas, JP Thompson, EN Thompson, PD Thompson, PD Thompson, AS Thomson, E Thomson, M Thun, RP Tic, T Tikhomirov, VO Tikhonov, YA Timmermans, CJWP Tipton, P Viegas, FJTA Tisserant, S Tobias, J Toczek, B Todorov, T Todorova-Nova, S Toggerson, B Tojo, J Tokar, S Tokunaga, K Tokushuku, K Tollefson, K Tomoto, M Tompkins, L Toms, K Tong, G Tonoyan, A Topfel, C Topilin, ND Torchiani, I Torrence, E Pastor, ET Toth, J Touchard, F Tovey, DR Traynor, D Trefzger, T Treis, J Tremblet, L Tricoli, A Trigger, IM Trincaz-Duvoid, S Trinh, TN Tripiana, MF Trischuk, W Trivedi, A Trocme, B Troncon, C Trottier-McDonald, M Trzupek, A Tsarouchas, C Tseng, JCL Tsiakiris, M Tsiareshka, PV Tsionou, D Tsipolitis, G Tsiskaridze, V Tskhadadze, EG Tsukerman, II Tsulaia, V Tsung, JW Tsuno, S Tsybychev, D Tua, A Tuggle, JM Turala, M Turecek, D Cakir, IT Turlay, E Turra, R Tuts, PM Tykhonov, A Tylmad, M Tyndel, M Tyrvainen, H Tzanakos, G Uchida, K Ueda, I Ueno, R Ugland, M Uhlenbrock, M Uhrmacher, M Ukegawa, F Unal, G Underwood, DG Undrus, A Unel, G Unno, Y Urbaniec, D Urkovsky, E Urrejola, P Usai, G Uslenghi, M Vacavant, L Vacek, V Vachon, B Vahsen, S Valenta, J Valente, P Valentinetti, S Valkar, S Gallego, EV Vallecorsa, S Ferrer, JAV Van der Graaf, H Van der Kraaij, E Van der Leeuw, R Van der Poel, E Van der Ster, D Van Eijk, B Van Eldik, N van Gemmeren, P van Kesteren, Z van Vulpen, I Vandelli, W Vandoni, G Vaniachine, A Vankov, P Vannucci, F Rodriguez, FV Vari, R Varnes, EW Varouchas, D Vartapetian, A Varvell, KE Vassilakopoulos, VI Vazeille, F Vegni, G Veillet, JJ Vellidis, C Veloso, F Veness, R Veneziano, S Ventura, A Ventura, D Venturi, M Venturi, N Vercesi, V Verducci, M Verkerke, W Vermeulen, JC Vest, A Vetterli, MC Vichou, I Vickey, T Viehhauser, GHA Viel, S Villa, M Perez, MV Vilucchi, E Vincter, MG Vinek, E Vinogradov, VB Virchaux, M Viret, S Virzi, J Vitale, A Vitells, O Viti, M Vivarelli, I Vaque, FV Vlachos, S Vlasak, M Vlasov, N Vogel, A Vokac, P Volpi, G Volpi, M Volpini, G von der Schmitt, H von Loeben, J von Radziewski, H von Toerne, E Vorobel, V Vorobiev, AP Vorwerk, V Vos, M Voss, R Voss, TT Vossebeld, JH Vranjes, N Milosavljevic, MV Vrba, V Vreeswijk, M Anh, TV Vuillermet, R Vukotic, I Wagner, W Wagner, P Wahlen, H Wakabayashi, J Walbersloh, J Walch, S Walder, J Walker, R Walkowiak, W Wall, R Waller, P Wang, C Wang, H Wang, H Wang, J Wang, J Wang, JC Wang, R Wang, SM Warburton, A Ward, CP Warsinsky, M Watkins, PM Watson, AT Watson, MF Watts, G Watts, S Waugh, AT Waugh, BM Weber, J Weber, M Weber, MS Weber, P Weidberg, AR Weigell, P Weingarten, J Weiser, C Wellenstein, H Wells, PS Wen, M Wenaus, T Wendler, S Weng, Z Wengler, T Wenig, S Wermes, N Werner, M Werner, P Werth, M Wessels, M Weydert, C Whalen, K Wheeler-Ellis, SJ Whitaker, SP White, A White, MJ White, S Whitehead, SR Whiteson, D Whittington, D Wicek, F Wicke, D Wickens, FJ Wiedenmann, W Wielers, M Wienemann, P Wiik, LAM Wijeratne, PA Wildauer, A Wildt, MA Wilhelm, I Wilkens, HG Will, JZ Williams, E Williams, HH Willis, W Willocq, S Wilson, JA Wilson, MG Wilson, A Wingerter-Seez, I Winkelmann, S Winklmeier, F Wittgen, M Wolter, MW Wolters, H Wooden, G Wosiek, BK Wotschack, J Woudstra, MJ Wraight, K Wright, C Wrona, B Wu, SL Wu, X Wu, Y Wulf, E Wunstorf, R Wynne, BM Xaplanteris, L Xella, S Xie, S Xie, Y Xu, C Xu, D Xu, G Yabsley, B Yamada, M Yamamoto, A Yamamoto, K Yamamoto, S Yamamura, T Yamaoka, J Yamazaki, T Yamazaki, Y Yan, Z Yang, H Yang, UK Yang, Y Yang, Y Yang, Z Yanush, S Yao, WM Yao, Y Yasu, Y Smit, GVY Ye, J Ye, S Yilmaz, M Yoosoofmiya, R Yorita, K Yoshida, R Young, C Youssef, S Yu, D Yu, J Yu, J Yuan, L Yurkewicz, A Zaets, VG Zaidan, R Zaitsev, AM Zajacova, Z Zalite, YK Zanello, L Zarzhitsky, P Zaytsev, A Zeitnitz, C Zeller, M Zemla, A Zendler, C Zenin, AV Zenin, O Zenis, T Zenonos, Z Zenz, S Zerwas, D della Porta, GZ Zhan, Z Zhang, D Zhang, H Zhang, J Zhang, X Zhang, Z Zhao, L Zhao, T Zhao, Z Zhemchugov, A Zheng, S Zhong, J Zhou, B Zhou, N Zhou, Y Zhu, CG Zhu, H Zhu, Y Zhuang, X Zhuravlov, V Zieminska, D Zimmermann, R Zimmermann, S Zimmermann, S Ziolkowski, M Zitoun, R Zivkovic, L Meiera, K Zobernig, G Zoccoli, A Zolnierowski, Y Zsenei, A zur Nedden, M Zutshi, V Zwalinski, L Meinhardt, J Meirose, B Melachrinos, C Garcia, BRM Navas, LM Meng, Z Mengarellia, A Menke, S Menot, C Meoni, E Mercurio, KM Mermod, P Merolaa, L Meronia, C Merritt, FS Messina, A Metcalfe, J Mete, AS Meuser, S Meyer, C Meyer, JP Meyer, J Meyer, J Meyer, TC Meyer, WT Miaod, J Michal, S Micua, L Middleton, RP Miele, P Migas, S Mijovi, L Mikenberg, G Mikestikova, M Miku, M Miller, DW Miller, RJ Mills, WJ Mills, C Milov, A Milsteada, DA Milstein, D Minaenko, AA Nano, MM Minashvili, IA Mincer, AI Mindur, B Mineev, M Ming, Y Mir, LM Mirabellia, G Verge, LM Misiejuk, A Mitrevski, J Mitrofanov, GY Mitsou, VA Mitsui, S Miyagawa, PS Miyazaki, K Ornmark, JUM Moaa, T Mockett, P Moed, S Moeller, V Onig, KM Oser, NM Mohapatra, S Mohn, B Mohr, W Ock, SMM Moisseev, AM Moles-Valls, R Molina-Perez, J Monk, J Monnier, E Montesanoa, S Monticelli, F Monzania, S Moore, RW Moorhead, GF Herrera, CM Moraes, A Moraisa, A Morange, N Morel, J Morelloa, G Moreno, D Acer, MML Morettinia, P Morii, M Morin, J Morita, Y Morley, AK Mornacchi, G Morone, MC Morozov, SV Morris, JD Moser, HG Mosidze, M Moss, J Mount, R Mountricha, E Mouraviev, SV Moyse, EJW Mudrinicb, M Muellera, F Mueller, J Mueller, K Uller, TAM Muenstermann, D Muijs, A Muir, A Munwes, Y Murakami, K Murray, WJ Mussche, I Mustoa, E Myagkov, AG Myska, M Nadal, J Nagai, K Nagano, K Nagasaka, Y Nairz, AM Nakahama, Y Nakamura, K Nakano, I Nanava, G Napier, A Nash, M Nation, NR Nattermann, T Naumann, T Navarro, G Neal, HA Nebot, E Nechaeva, PY Negria, A Negri, G Nektarijevic, S Nelson, A Nelson, S Nelson, TK Nemecek, S Nemethy, P Nepomucenoa, AA Nessi, M Nesterov, SY Neubauer, MS Neusiedl, A Neves, RM Nevski, P Newman, PR Nickerson, RB Nicolaidou, R Nicolas, L Nicquevert, B Niedercorn, F Nielsen, J Niinikoski, T Nikiforov, A Nikolaenko, V Nikolaev, K Nikolic-Audit, I Nikolopoulos, K Nilsen, H Nilsson, P Ninomiya, Y Nisati, A Nishiyama, T Nisius, R Nodulman, L Nomachi, M Nomidis, I Nomoto, H Nordberg, M Nordkvista, B Norton, PR Novakova, J Nozaki, M Cka, MNZ Nozka, L Nugenta, IM Nuncio-Quiroz, AE Hanninger, GN Nunnemann, T Nurse, E Nyman, T O'Brien, BJ O'Neale, SW O'Neil, DC O'Shea, V Oakham, FG Oberlack, H Ocariz, J Ochi, A Oda, S Odaka, S AF Aad, G. Abbott, B. Abdallah, J. Abdelalim, A. A. Abdesselam, A. Abdinov, O. Abi, B. Abolins, M. Abramowicz, H. Abreu, H. Acerbi, E. Acharya, B. S. Adams, D. L. Addy, T. N. Adelman, J. Aderholz, M. Adomeit, S. Adragna, P. Adye, T. Aefsky, S. Aguilar-Saavedra, J. A. Aharrouche, M. Ahlen, S. P. Ahles, F. Ahmad, A. Ahsan, M. Aielli, G. Akdogan, T. Akesson, T. P. A. Akimoto, G. Akimov, A. V. Akiyama, A. Alam, M. S. Alam, M. A. Albrand, S. Aleksa, M. Aleksandrov, I. N. Alessandria, F. Alexa, C. Alexander, G. Alexandre, G. Alexopoulos, T. Alhroob, M. Aliev, M. Alimonti, G. Alison, J. Aliyev, M. Allport, P. P. Allwood-Spiers, S. E. Almond, J. Aloisio, A. Alon, R. Alonso, A. Alviggi, M. G. Amako, K. Amaral, P. Amelung, C. Ammosov, V. V. Amorim, A. Amoros, G. Amram, N. Anastopoulos, C. Andeen, T. Anders, C. F. Anderson, K. J. Andreazza, A. Andrei, V. Andrieux, M-L. Anduaga, X. S. Angerami, A. Fi, F. Anghinol Anjos, N. Annovi, A. Antonaki, A. Antonelli, M. Antonelli, S. Antonov, A. Antos, J. Anulli, F. Aoun, S. Aperio Bella, L. Apolle, R. Arabidze, G. Aracena, I. Arai, Y. Arce, A. T. H. Archambault, J. P. Arfaoui, S. Arguin, J-F. Arik, E. Arik, M. Armbruster, A. J. Arnaez, O. Arnault, C. Artamonov, A. Artoni, G. Arutinov, D. Asai, S. Asfandiyarov, R. Ask, S. Asman, B. Asquith, L. Assamagan, K. Astbury, A. Astvatsatourov, A. Atoian, G. Aubert, B. Auerbach, B. Auge, E. Augsten, K. Aurousseau, M. Austin, N. Avramidou, R. Axen, D. Ay, C. Azuelos, G. Azuma, Y. Baak, M. A. Baccaglioni, G. Bacci, C. Bach, A. M. Bachacou, H. Bachas, K. Bachy, G. Backes, M. Backhaus, M. Badescu, E. Bagnaia, P. Bahinipati, S. Bai, Y. Bailey, D. C. Bain, T. Baines, J. T. Baker, O. K. Baker, M. D. Baker, S. Pedrosa, F. Baltasar Dos Santos Banas, E. Banerjee, P. Banerjee, Sw. Banfi, D. Bangert, A. Bansal, V. Bansil, H. S. Barak, L. Baranov, S. P. Barashkou, A. Galtieri, A. Barbaro Barber, T. Barberio, E. L. Barberis, D. Barbero, M. Bardin, D. Y. Barillari, T. Barisonzi, M. Barklow, T. Barlow, N. Barnett, B. M. Barnett, R. M. Baroncelli, A. Barr, A. J. Barreiro, F. da Costa, J. Barreiro Guimaraes Barrillon, P. Bartoldus, R. Barton, A. E. Bartsch, D. Bartsch, V. Bates, R. L. Batkova, L. Batley, J. R. Battaglia, A. Battistin, M. Battistoni, G. Bauer, F. Bawa, H. S. Beare, B. Beau, T. Beauchemin, P. H. Beccherle, R. Bechtle, P. Beck, H. P. Beckingham, M. Becks, K. H. Beddall, A. J. Beddall, A. Bedikian, S. Bednyakov, V. A. Bee, C. P. Begel, M. Harpaz, S. Behar Behera, P. K. Beimforde, M. Belanger-Champagne, C. Bell, P. J. Bell, W. H. Bella, G. Bellagamba, L. Bellina, F. Bellomo, M. Belloni, A. Beloborodova, O. Belotskiy, K. Beltramello, O. Ben Ami, S. Benary, O. Benchekroun, D. Benchouk, C. Bendel, M. Benedict, B. H. Benekos, N. Benhammou, Y. Benjamin, D. P. Benoit, M. Bensinger, J. R. Bentvelsen, S. Berge, D. Kuutmann, E. Bergeaas Berger, N. Berghaus, F. Berglund, E. Beringer, J. Bernardet, K. Bernat, P. Bernhard, R. Bernius, C. Berry, T. Bertin, A. Bertinelli, F. Bertolucci, F. Besana, M. I. Besson, N. Bethke, S. Bhimji, W. Bianchi, R. M. Bianco, M. Biebel, O. Bieniek, S. P. Biesiada, J. Biglietti, M. Bilokon, H. Bindi, M. Binet, S. Bingul, A. Bini, C. Biscarat, C. Bitenc, U. Black, K. M. Blair, R. E. Blanchard, J. -B. Blanchot, G. Blazek, T. Blocker, C. Blocki, J. Blondel, A. Blum, W. Blumenschein, U. Bobbink, G. J. Bobrovnikov, V. B. Bocchetta, S. S. Bocci, A. Boddy, C. R. Boehler, M. Boek, J. Boelaert, N. Boeser, S. Bogaerts, J. A. Bogdanchikov, A. Bogouch, A. Bohm, C. Boisvert, V. Bold, T. Boldea, V. Bolnet, N. M. Bona, M. Bondarenko, V. G. Boonekamp, M. Boorman, G. Booth, C. N. Bordoni, S. Borer, C. Borisov, A. Borissov, G. Borjanovic, I. Borroni, S. Bos, K. Boscherini, D. Bosman, M. Boterenbrood, H. Botterill, D. Bouchami, J. Boudreau, J. Bouhova-Thacker, E. V. Boulahouache, C. Bourdarios, C. Bousson, N. Boveia, A. Boyd, J. Boyko, I. R. Bozhko, N. I. Bozovic-Jelisavcic, I. Bracinik, J. Braem, A. Branchini, P. Brandenburg, G. W. Brandt, A. Brandt, G. Brandt, O. Bratzler, U. Brau, B. Brau, J. E. Braun, H. M. Brelier, B. Bremer, J. Brenner, R. Bressler, S. Breton, D. Britton, D. Brochu, F. M. Brock, I. Brock, R. Brodbeck, T. J. Brodet, E. Broggi, F. Bromberg, C. Brooijmans, G. Brooks, W. K. Brown, G. Brown, H. Brubaker, E. de Renstrom, P. A. Bruckman Bruncko, D. Bruneliere, R. Brunet, S. Bruni, A. Bruni, G. Bruschi, M. Buanes, T. Bucci, F. Buchanan, J. Buchanan, N. J. Buchholz, P. Buckingham, R. M. Buckley, A. G. Buda, S. I. Budagov, I. A. Budick, B. Uscher, V. B. Bugge, L. Buira-Clark, D. Bulekov, O. Bunse, M. Buran, T. Burckhart, H. Burdin, S. Burgess, T. Burke, S. Busato, E. Bussey, P. Buszello, C. P. Butin, F. Butler, B. Butler, J. M. Buttar, C. M. Butterworth, J. M. Buttinger, W. Byatt, T. Urban, S. Cabrera Caforio, D. Cakir, O. Ura, P. Cala Fi Calderini, G. Calfayan, P. Calkins, R. Caloba, L. P. Caloi, R. Calvet, D. Calvet, S. Toro, R. Camacho Camard, A. Camarri, P. Cambiaghi, M. Cameron, D. Cammin, J. Campana, S. Campanelli, M. Canale, V. Canelli, F. Canepa, A. Cantero, J. Capasso, L. Garrido, M. D. M. Capeans Caprini, I. Caprini, M. Capriotti, D. Capua, M. Caputo, R. Caramarcu, C. Cardarelli, R. Carli, T. Carlino, G. Carminati, L. Caron, B. Caron, S. Montoya, G. D. Carrillo Carter, A. A. Carter, J. R. Carvalho, J. Casadei, D. Casado, M. P. Cascella, M. Caso, C. Castaneda Hernandez, A. M. Castaneda-Miranda, E. Gimenez, V. Castillo Castro, N. F. Cataldi, G. Cataneo, F. Catinaccio, A. Catmore, J. R. Cattai, A. Cattani, G. Caughron, S. Cauz, D. Cavalleri, P. Cavalli, D. Cavalli-Sforza, M. Cavasinni, V. Cazzato, A. Ceradini, F. Cerqueira, A. S. Cerri, A. Cerrito, L. Cerutti, F. Cetin, S. A. Cevenini, F. Chafaq, A. Chakraborty, D. Chan, K. Chapleau, B. Chapman, J. D. Chapman, J. W. Chareyre, E. Charlton, D. G. Chavda, V. Cheatham, S. Chekanov, S. Chekulaev, S. V. Chelkov, G. A. Chelstowska, M. A. Chen, C. Chen, H. Chen, L. Chen, S. Chen, T. Chen, X. Cheng, S. Cheplakov, A. Chepurnov, V. F. El Moursli, R. Cherkaoui Chernyatin, V. Cheu, E. Cheung, S. L. Chevalier, L. Chiefari, G. Chikovani, L. Childers, J. T. Chilingarov, A. Chiodini, G. Chizhov, M. V. Choudalakis, G. Chouridou, S. Christidi, I. A. Christov, A. Chromek-Burckhart, D. Chu, M. L. Chudoba, J. Ciapetti, G. Ciba, K. Ciftci, A. K. Ciftci, R. Cinca, D. Cindro, V. Ciobotaru, M. D. Ciocca, C. Ciocio, A. Cirilli, M. Ciubancan, M. Clark, A. Clark, P. J. Cleland, W. Clemens, J. C. Clement, B. Clement, C. Cliff, R. W. Coadou, Y. Cobal, M. Coccaro, A. Cochran, J. Coe, P. Cogan, J. G. Coggeshall, J. Cogneras, E. Cojocaru, C. D. Colas, J. Colijn, A. P. Collard, C. Collins, N. J. Collins-Tooth, C. Collot, J. Colon, G. Muino, P. Conde Coniavitis, E. Conidi, M. C. Consonni, M. Constantinescu, S. Conta, C. Conventi, F. Cook, J. Cooke, M. Cooper, B. D. Cooper-Sarkar, A. M. Cooper-Smith, N. J. Copic, K. Cornelissen, T. Corradi, M. Corriveau, F. Cortes-Gonzalez, A. Cortiana, G. Costa, G. Costa, M. J. Costanzo, D. Costin, T. Cote, D. Torres, R. Coura Courneyea, L. Cowan, G. Cowden, C. Cox, B. E. Cranmer, K. Crescioli, F. Cristinziani, M. Crosetti, G. Crupi, R. Crepe-Renaudin, S. Cuciuc, C. -M. Almenar, C. Cuenca Donszelmann, T. Cuhadar Cuneo, S. Curatolo, M. Curtis, C. J. Cwetanski, P. Czirr, H. Czyczula, Z. D'Auria, S. D'Onofrio, M. D'Orazio, A. Gesualdi Mello, A. Da Rocha Da Silva, P. V. M. Da Via, C. Dabrowski, W. Ff, A. Dahlho Dai, T. Dallapiccola, C. Dam, M. Dameri, M. Damiani, D. S. Danielsson, H. O. Dannheim, D. Dao, V. Darbo, G. Darlea, G. L. Daum, C. Dauvergne, J. P. Davey, W. Davidek, T. Davidson, N. Davidson, R. Davies, M. Davison, A. R. Dawe, E. Dawson, I. Dawson, J. W. Daya, R. K. De, K. De Asmundis, R. De Castro, S. De Castro Faria Salgado, P. E. De Cecco, S. De Graat, J. De Groot, N. De Jong, P. De La Taille, C. De la Torre, H. De Lotto, B. De Mora, L. De Nooij, L. Branco, M. De Oliveira De Pedis, D. De Saintignon, P. De Salvo, A. De Sanctis, U. De Santo, A. De Regie, J. B. De Vivie Dean, S. Dedovich, D. V. Degenhardt, J. Dehchar, M. Deile, M. Del Papa, C. Del Peso, J. Del Prete, T. Dell'Acqua, A. Dell'Asta, L. Della Pietra, M. Della Volpe, D. Delmastro, M. Delpierre, P. Delruelle, N. Delsart, P. A. Deluca, C. Demers, S. Demichev, M. Demirkoz, B. Deng, J. Denisov, S. P. Derendarz, D. Derkaoui, J. E. Derue, F. Dervan, P. Desch, K. Devetak, E. Deviveiros, P. O. Dewhurst, A. DeWilde, B. Dhaliwal, S. Dhullipudi, R. Di Ciaccio, A. Di Ciaccio, L. Di Girolamo, A. Di Girolamo, B. Di Luise, S. Di Mattia, A. Di Micco, B. Di Nardo, R. Di Simone, A. Di Sipio, R. Diaz, M. A. Diblen, F. Diehl, E. B. Dietl, H. Dietrich, J. Dietzsch, T. A. Diglio, S. Yagci, K. Dindar Dingfelder, J. Dionisi, C. Dita, P. Dita, S. Dittus, F. Djama, F. Djilkibaev, R. Djobava, T. Do Vale, M. A. B. Wemans, A. Do Valle Doan, T. K. O. Dobbs, M. Dobinson, R. Dobos, D. Dobson, E. Dobson, M. Dodd, J. Dogan, O. B. Doglioni, C. Doherty, T. Doi, Y. Dolejsi, J. Dolenc, I. Dolezal, Z. Dolgoshein, B. A. Dohmae, T. Donadelli, M. Donega, M. Donini, J. Dopke, J. Doria, A. Dos Anjos, A. Dosil, M. Dotti, A. Dova, M. T. Dowell, J. D. Doxiadis, A. D. Doyle, A. T. Drasal, Z. Drees, J. Dressnandt, N. Drevermann, H. Driouichi, C. Dris, M. Dubbert, J. Dubbs, T. Dube, S. Duchovni, E. Duckeck, G. Dudarev, A. Dudziak, F. Duehrssen, M. Duerdoth, I. P. Duflot, L. Dufour, M-A. Dunford, M. Yildiz, H. Duran Eld, R. Dux Fi Dwuznik, M. Dydak, F. Dzahini, D. Dueren, M. Ebenstein, W. L. Ebke, J. Eckert, S. Eckweiler, S. Edmonds, K. Edwards, C. A. Ehrenfeld, W. Ehrich, T. Eifert, T. Eigen, G. Einsweiler, K. Eisenhandler, E. Ekelof, T. El Kacimi, M. Ellert, M. Elles, S. Ellinghaus, F. Ellis, K. Ellis, N. Elmsheuser, J. Elsing, M. Ely, R. Emeliyanov, D. Engelmann, R. Engl, A. Epp, B. Eppig, A. Erdmann, J. Ereditato, A. Eriksson, D. Ernst, J. Ernst, M. Ernwein, J. Errede, D. Errede, S. Ertel, E. Escalier, M. Escobar, C. Curull, X. Espinal Esposito, B. Etienne, F. Etienvre, A. I. Etzion, E. Evangelakou, D. Evans, H. Fabbri, L. Fabre, C. Fakhrutdinov, R. M. Falciano, S. Falou, A. C. Fang, Y. Fanti, M. Farbin, A. Farilla, A. Farley, J. Farooque, T. Farrington, S. M. Farthouat, P. Fassnacht, P. Fassouliotis, D. Fatholahzadeh, B. Favareto, A. Fayard, L. Fazio, S. Febbraro, R. Federic, P. Fedin, O. L. Fedorko, I. Fedorko, W. Fehling-Kaschek, M. Feligioni, L. Fellmann, D. Felzmann, C. U. Feng, C. Feng, E. J. Fenyuk, A. B. Ferencei, J. Ferland, J. Fernando, W. Ferrag, S. Ferrando, J. Ferrara, V. Ferrari, A. Ferrari, P. Ferrari, R. Ferrer, A. Ferrer, M. L. Ferrere, D. Ferretti, C. Parodi, A. Ferretto Fiascaris, M. Fiedler, F. Filipcic, A. Filippas, A. Filthaut, F. Fincke-Keeler, M. Fiolhais, M. C. N. Fiorini, L. Firan, A. Fischer, G. Fischer, P. Fisher, M. J. Fisher, S. M. Flacco, C. J. Flechl, M. Fleck, I. Fleckner, J. Fleischmann, P. Fleischmann, S. Flick, T. Castillo, L. R. Flores Flowerdew, M. J. Foehlisch, F. Fokitis, M. Martin, T. Fonseca Forbush, D. A. Formica, A. Forti, A. Fortin, D. Foster, J. M. Fournier, D. Foussat, A. Fowler, A. J. Fowler, K. Fox, H. Francavilla, P. Franchino, S. Francis, D. Frank, T. Franklin, M. Franz, S. Fraternali, M. Fratina, S. French, S. T. Froeschl, R. Froidevaux, D. Frost, J. A. Fukunaga, C. Torregrosa, E. Fullana Fuster, J. Gabaldon, C. Gabizon, O. Gadfort, T. Gadomski, S. Gagliardi, G. Gagnon, P. Galea, C. Gallas, E. J. Gallas, M. V. Gallo, V. Gallop, B. J. Gallus, P. Galyaev, E. Gan, K. K. Gao, Y. S. Gapienko, V. A. Gaponenko, A. Garberson, F. Garcia-Sciveres, M. Garcia, C. Garcia Navarro, J. E. Gardner, R. W. Garelli, N. Garitaonandia, H. Garonne, V. Garvey, J. Gatti, C. Gaudio, G. Gaumer, O. Gaur, B. Gauthier, L. Gavrilenko, I. L. Gay, C. Gaycken, G. Gayde, J-C. Gazis, E. N. Ge, P. Gee, C. N. P. Geerts, D. A. A. Geich-Gimbel, Ch. Gellerstedt, K. Gemme, C. Gemmell, A. Genest, M. H. Gentile, S. George, M. George, S. Gerlach, P. Gershon, A. Geweniger, C. Ghazlane, H. Ghez, P. Ghodbane, N. Giacobbe, B. Giagu, S. Giakoumopoulou, V. Giangiobbe, V. Gianotti, F. Gibbard, B. Gibson, A. Gibson, S. M. Gilbert, L. M. Gilchriese, M. Gilewsky, V. Gillberg, D. Gillman, A. R. Gingrich, D. M. Ginzburg, J. Giokaris, N. Giordano, R. Giorgi, F. M. Giovannini, P. Giraud, P. F. Giugni, D. Giunta, M. Giusti, P. Gjelsten, B. K. Gladilin, L. K. Glasman, C. Glatzer, J. Glazov, A. Glitza, K. W. Glonti, G. L. Godfrey, J. Godlewski, J. Goebel, M. Goepfert, T. Goeringer, C. Goessling, C. Goettfert, T. Goldfarb, S. Goldin, D. Golling, T. Golovnia, S. N. Gomes, A. Fajardo, L. S. Gomez Goncalo, R. Firmino Da Costa, J. Goncalves Pinto Gonella, L. Gonidec, A. Gonzalez, S. de la Hoz, S. Gonzalez Silva, M. L. Gonzalez Gonzalez-Sevilla, S. Goodson, J. J. Goossens, L. Gorbounov, P. A. Gordon, H. A. Gorelov, I. Gorfine, G. Gorini, B. Gorini, E. Gorisek, A. Gornicki, E. Gorokhov, S. A. Goryachev, V. N. Gosdzik, B. Gosselink, M. Gostkin, M. I. Gouanere, M. Eschrich, I. Gough Gouighri, M. Goujdami, D. Goulette, M. P. Goussiou, A. G. Goy, C. Grabowska-Bold, I. Grabski, V. Grafstroem, P. Grah, C. Grahn, K-J. Grancagnoloa, F. Grancagnolo, S. Grassi, V. Gratchev, V. Grau, N. Gray, H. M. Gray, J. A. Graziani, E. Grebenyuk, O. G. Eld, D. Green Fi Greenshaw, T. Greenwood, Z. D. Gregor, I. M. Grenier, P. Griesmayer, E. Ths, J. Gri Ffi Grigalashvili, N. Grillo, A. A. Grinstein, S. Gris, Ph. Grishkevich, Y. V. Grivaz, J. -F. Grognuz, J. Groh, M. Gross, E. Grosse-Knetter, J. Groth-Jensen, J. Grybel, K. Guarino, V. J. Guest, D. Guicheney, C. Guida, A. Guillemin, T. Guindon, S. Guler, H. Gunther, J. Guo, B. Guo, J. Gupta, A. Gusakov, Y. Gushchin, V. N. Gutierrez, A. Gutierrez, P. Guttman, N. Gutzwiller, O. Guyot, C. Gwenlan, C. Gwilliam, C. B. Haas, A. Haas, S. Haber, C. Hackenburg, R. Hadavand, H. K. Hadley, D. R. Haefner, P. Hahn, F. Haider, S. Hajduk, Z. Hakobyan, H. Haller, J. Hamacher, K. Hamal, P. Hamilton, A. Hamilton, S. Han, H. Han, L. Hanagaki, K. Hance, M. Handel, C. Hanke, P. Hansen, J. R. Hansen, J. B. Hansen, J. D. Hansen, P. H. Hansson, P. Hara, K. Hare, G. A. Harenberg, T. Harkusha, S. Harper, D. Harrington, R. D. Harris, O. M. Harrison, K. Hartert, J. Hartjes, F. Haruyama, T. Harvey, A. Hasegawa, S. Hasegawa, Y. Hassani, S. Hatch, M. Ff, D. Hau Haug, S. Hauschild, M. Hauser, R. Havranek, M. Hawes, B. M. Hawkes, C. M. Hawkings, R. J. Hawkins, D. Hayakawa, T. Hayden, D. Hayward, H. S. Haywood, S. J. Hazen, E. He, M. Head, S. J. Hedberg, V. Heelan, L. Heim, S. Heinemann, B. Heisterkamp, S. Helary, L. Heldmann, M. Heller, M. Hellman, S. Helsens, C. Henderson, R. C. W. Henke, M. Henrichs, A. Correia, A. M. Henriques Henrot-Versille, S. Henry-Couannier, F. Hensel, C. Henss, T. Hernandez, C. M. Hernandez Jimenez, Y. Herrberg, R. Hershenhorn, A. D. Herten, G. Hertenberger, R. Hervas, L. Hessey, N. P. Hidvegi, A. Higon-Rodriguez, E. Hill, D. Hill, J. C. Hill, N. Hiller, K. H. Hillert, S. Hillier, S. J. Hinchliffe, I. Hines, E. Hirose, M. Hirsch, F. Hirschbuehl, D. Hobbs, J. Hod, N. Hodgkinson, M. C. Hodgson, P. Hoecker, A. Hoeferkamp, M. R. Hoffman, J. Hoffmann, D. Hohlfeld, M. Holder, M. Holmes, A. Holmgren, S. O. Holy, T. Holzbauer, J. L. Homma, Y. Hong, T. M. van Huysduynen, L. Hooft Horazdovsky, T. Horn, C. Horner, S. Horton, K. Hostachy, J-Y. Hou, S. Houlden, M. A. Hoummada, A. Howarth, J. Howell, D. F. Hristova, I. Hrivnac, J. Hruska, I. Hryn'ova, T. Hsu, P. J. Hsu, S. -C. Huang, G. S. Hubacek, Z. Hubaut, F. Huegging, F. Huffman, T. B. Hughes, E. W. Hughes, G. Hughes-Jones, R. E. Huhtinen, M. Hurst, P. Hurwitz, M. Husemann, U. Huseynov, N. Huston, J. Huth, J. Iacobucci, G. Iakovidis, G. Ibbotson, M. Ibragimov, I. Ichimiya, R. Iconomidou-Fayard, L. Idarraga, J. Idzik, M. Iengo, P. Igonkina, O. Ikegami, Y. Ikeno, M. Ilchenko, Y. Iliadis, D. Imbault, D. Imhaeuser, M. Imori, M. Ince, T. Inigo-Golfin, J. Ioannou, P. Iodice, M. Ionescu, G. Quiles, A. Irles Ishii, K. Ishikawa, A. Ishino, M. Ishmukhametov, R. Issever, C. Istin, S. Itoh, Y. Ivashin, A. V. Iwanski, W. Iwasaki, H. Izen, J. M. Izzo, V. Jackson, B. Jackson, J. N. Jackson, P. Jaekel, M. R. Jain, V. Jakobs, K. Jakobsen, S. Jakubek, J. Jana, D. K. Jankowski, E. Jansen, E. Jantsch, A. Janus, M. Jarlskog, G. Jeanty, L. Jelen, K. Plante, I. Jen-La Jenni, P. Jeremie, A. Jez, P. Jezequel, S. Jha, M. K. Ji, H. Ji, W. Jia, J. Jiang, Y. Belenguer, M. Jimenez Jin, G. Jin, S. Jinnouchi, O. Joergensen, M. D. Joffe, D. Johansen, L. G. Johansen, M. Johansson, K. E. Johansson, P. Johnert, S. Johns, K. A. Jon-And, K. Jones, G. Jones, R. W. L. Jones, T. W. Jones, T. J. Jonsson, O. Joram, C. Jorge, P. M. Joseph, J. Ju, X. Juranek, V. Jussel, P. Kabachenko, V. V. Kabana, S. Kaci, M. Kaczmarska, A. Kadlecik, P. Kado, M. Kagan, H. Kagan, M. Kaiser, S. Kajomovitz, E. Kalinin, S. Kalinovskaya, L. V. Kama, S. Kanaya, N. Kaneda, M. Kanno, T. Kantserov, V. A. Kanzaki, J. Kaplan, B. Kapliy, A. Kaplon, J. Kar, D. Karagoz, M. Karnevskiy, M. Karr, K. Kartvelishvili, V. Karyukhin, A. N. Kashif, L. Kasmi, A. Kass, R. D. Kastanas, A. Kataoka, M. Kataoka, Y. Katsoufi, E. Katzy, J. Kaushik, V. Kawagoe, K. Kawamoto, T. Kawamura, G. Kayl, M. S. Kazanin, V. A. Kazarinov, M. Y. Keates, J. R. Keeler, R. Kehoe, R. Keil, M. Kekelidze, G. D. Kelly, M. Kennedy, J. Kenney, C. J. Kenyon, M. Kepka, O. Kerschen, N. Kersevan, B. P. Kersten, S. Kessoku, K. Ketterer, C. Keung, J. Khakzad, M. Khalil-zada, F. Khandanyan, H. Khanov, A. Kharchenko, D. Khodinov, A. Kholodenko, A. G. Khomich, A. Khoo, T. J. Khoriauli, G. Khoroshilov, A. Khovanskiy, N. Khovanskiy, V. Khramov, E. Khubua, J. Kim, H. Kim, M. S. Kim, P. C. Kim, S. H. Kimura, N. Kind, O. King, B. T. King, M. King, R. S. B. Kirk, J. Kirsch, G. P. Kirsch, L. E. Kiryunin, A. E. Kisielewska, D. Kittelmann, T. Kiver, A. M. Kiyamura, H. Kladiva, E. Klaiber-Lodewigs, J. Klein, M. Klein, U. Kleinknecht, K. Klemetti, M. Klier, A. Klimentov, A. Klingenberg, R. Klinkby, E. B. Klioutchnikova, T. Klok, P. F. Klous, S. Kluge, E. -E. Kluge, T. Kluit, P. Kluth, S. Kneringer, E. Knobloch, J. Knoops, E. B. F. G. Knue, A. Ko, B. R. Kobayashi, T. Kobel, M. Koblitz, B. Kocian, M. Kocnar, A. Kodys, P. Oneke, K. K. Onig, A. C. K. Koenig, S. Opke, L. K. Koetsveld, F. Koevesarki, P. As, T. Ko Ff Eman, E. Ko Ff Kohn, F. Kohout, Z. Kohriki, T. Koi, T. Kokott, T. Kolachev, G. M. Kolanoski, H. Kolesnikov, V. Koletsoua, I. Koll, J. Kollar, D. Kollefrath, M. Kolya, S. D. Komar, A. A. Komaragiri, J. R. Kondo, T. Kono, T. Kononov, A. I. Konoplich, R. Konstantinidis, N. Kootz, A. Koperny, S. Kopikov, S. V. Korcyl, K. Kordas, K. Koreshev, V. Korn, A. Korol, A. Korolkov, I. Korolkova, E. V. Korotkov, V. A. Kortner, O. Kortner, S. Kostyukhin, V. V. Aki, M. J. Kotam Kotov, S. Kotov, V. M. Kotwal, A. Kourkoumelis, C. Kouskoura, V. Koutsman, A. Kowalewski, R. Kowalski, T. Z. Kozanecki, W. Kozhin, A. S. Kral, V. Kramarenko, V. A. Kramberger, G. Krasel, O. Krasny, M. W. Krasznahorkay, A. Kraus, J. Kreisel, A. Krejci, F. Kretzschmar, J. Krieger, N. Krieger, P. Kroeninger, K. Kroha, H. Kroll, J. Kroseberg, J. Krstica, J. Kruchonak, U. Uger, H. Kr Krumshteyn, Z. V. Kruth, A. Kubota, T. Kuehn, S. Kugelc, A. Kuhl, T. Kuhn, D. Kukhtin, V. Kulchitsky, Y. Kuleshovb, S. Kummer, C. Kuna, M. Kundu, N. Kunkle, J. Kupco, A. Kurashige, H. Kurata, M. Kurochkin, Y. A. Kus, V. Kuykendall, W. Kuze, M. Kuzhir, P. Kvasnicka, O. Kvita, J. Kwee, R. La Rosa, A. La Rotonda, L. Labarga, L. Labbe, J. Lablak, S. Lacasta, C. Lacava, F. Lacker, H. Lacour, D. Lacuesta, V. R. Ladygin, E. Lafaye, R. Laforge, B. Lagouri, T. Lai, S. Laisne, E. Lamanna, M. Lampen, C. L. Lampl, W. Lancon, E. Landgraf, U. Landon, M. P. J. Landsman, H. Lane, J. L. Lange, C. Lankford, A. J. Lanni, F. Lantzsch, K. Lapin, V. V. Laplace, S. Lapoire, C. Laporte, J. F. Lari, T. Larionov, A. V. Larner, A. Lasseur, C. Lassnig, M. Lau, W. Laurelli, P. Lavorato, A. Lavrijsen, W. Laycock, P. Lazarev, A. B. Lazzaro, A. Le Dortz, O. Le Guirriec, E. Le Maner, C. Le Menedeu, E. Lebedev, A. Lebel, C. LeCompte, T. Ledroit-Guillon, F. Lee, H. Lee, J. S. H. Lee, S. C. Lee, L. Lefebvre, M. Legendre, M. Leger, A. LeGeyt, B. C. Legger, F. Leggett, C. Lehmacher, M. Miotto, G. Lehmann Lei, X. Leite, M. A. L. Leitner, R. Lellouch, D. Lellouch, J. Leltchouk, M. Lendermann, V. Leney, K. J. C. Lenz, T. Lenzen, G. Lenzi, B. Leonhardt, K. Leontsinis, S. Leroy, C. Lessard, J-R. Lesser, J. Lester, C. G. Cheong, A. Leung Fook Leveque, J. Levin, D. Levinson, L. J. Levitski, M. S. Lewandowska, M. Lewis, A. Lewis, G. H. Leyko, A. M. Leyton, M. Li, B. Li, H. Li, S. Li, X. Liang, Z. Liang, Z. Liberti, B. Lichard, P. Lichtnecker, M. Lie, K. Liebig, W. Lifshitz, R. Lilley, J. N. Limbach, C. Limosani, A. Limper, M. Lin, S. C. Linde, F. Linnemann, J. T. Lipeles, E. Lipinsky, L. Lipniacka, A. Liss, T. M. Lissauer, D. Lister, A. Litke, A. M. Liu, C. Liu, D. Liu, H. Liu, J. B. Liu, M. Liu, S. Liu, Y. Livan, M. Livermore, S. S. A. Lleres, A. Merino, J. Llorente Lloyd, S. L. Lobodzinska, E. Loch, P. Lockman, W. S. Lockwitz, S. Loddenkoetter, T. Loebinger, F. K. Loginov, A. Loh, C. W. Lohse, T. Lohwasser, K. Lokajicek, M. Loken, J. Lombardo, V. P. Long, R. E. Lopes, L. Mateos, D. Lopez Losada, M. Loscutoff, P. Lo Sterzo, F. Losty, M. J. Lou, X. Lounis, A. Loureiro, K. F. Love, J. Love, P. A. Lowe, A. J. Lu, F. Lu, L. Lubatti, H. J. Luci, C. Lucotte, A. Ludwig, A. Ludwig, D. Ludwig, I. Ludwig, J. Luehring, F. Luijckx, G. Lumb, D. Luminari, L. Lund, E. Lund-Jensen, B. Lundberg, B. Lundberg, J. Lundquist, J. Lungwitz, M. Lupi, A. Lutz, G. Lynn, D. Lys, J. Lytken, E. Ma, H. Ma, L. L. Goia, J. A. Macana Maccarrone, G. Macchiolo, A. Macek, B. Miguens, J. Machado Macina, D. Mackeprang, R. Madaras, R. J. Mader, W. F. Maennerc, R. Maeno, T. Maettig, P. Maettig, S. Martins, P. J. Magalhaes Magnoni, L. Magradze, E. Mahalalel, Y. Mahboubi, K. Mahout, G. Maiani, C. Maidantchik, C. Maio, A. Majewski, S. Makida, Y. Makovec, N. Mal, P. Malecki, Pa. Malecki, P. Maleev, V. P. Malek, F. Mallik, U. Malon, D. Maltezos, S. Malyshev, V. Malyukov, S. Mameghani, R. Mamuzic, J. Manabe, A. Mandelli, L. Mandic, I. Mandrysch, R. Maneira, J. Mangeard, P. S. Manjavidze, I. D. Mann, A. Manning, P. M. Manousakis-Katsikakis, A. Mansoulie, B. Manz, A. Mapelli, A. Mapelli, L. March, L. Marchand, J. F. Marchese, F. Marchiori, G. Marcisovsky, M. Marin, A. Marino, C. P. Marroquim, F. Marshall, R. Marshall, Z. Martens, F. K. Marti-Garcia, S. Martin, A. J. Martin, B. Martin, B. Martin, F. F. Martin, J. P. Martin, Ph. Martin, T. A. Latour, B. Martin dit Martinez, M. Outschoorn, V. Martinez Martyniuk, A. C. Marx, M. Marzano, F. Marzin, A. Masetti, L. Mashimo, T. Mashinistov, R. Masik, J. Maslennikov, A. L. Mass, M. Massa, I. Massaro, G. Massol, N. Mastrandrea, P. Mastroberardino, A. Masubuchi, T. Mathes, M. Matricon, P. Matsumoto, H. Matsunaga, H. Matsushita, T. Mattravers, C. Maugain, J. M. Eld, S. J. Max Fi Maximov, D. A. May, E. N. Mayne, A. Mazini, R. Mazur, M. Mazzanti, M. Mazzoni, E. Mc Kee, S. P. McCarn, A. McCarthy, R. L. McCarthy, T. G. McCubbin, N. A. McFarlane, K. W. Mcfayden, J. A. McGlone, H. Mchedlidze, G. McLaren, R. A. Mclaughlan, T. McMahon, S. J. McPherson, R. A. Meade, A. Mechnich, J. Mechtel, M. Medinnis, M. Meera-Lebbai, R. Meguro, T. Mehdiyev, R. Mehlhase, S. Mehta, A. Odier, J. Ogren, H. Oh, A. Oh, S. H. Ohma, C. C. Ohshima, T. Ohshita, H. Ohska, T. K. Ohsugi, T. Okada, S. Okawa, H. Okumura, Y. Okuyama, T. Olcesea, M. Olchevski, A. G. Oliveiraa, M. Damazio, D. Oliveira Garcia, E. Oliver Olivito, D. Olszewski, A. Olszowska, J. Omachi, C. Onofrea, A. Onyisi, P. U. E. Orama, C. J. Oreglia, M. J. Oren, Y. Orestanoa, D. Orlov, I. Barrera, C. Oropeza Orr, R. S. Ortega, E. O. Osculatia, B. Ospanov, R. Osuna, C. Garzon, G. Otero Y. Ottersbach, J. P. Ouchrifd, M. Ould-Saada, F. Ouraou, A. Ouyanga, Q. Owen, M. Owen, S. Ye, O. K. Ozcana, V. E. Ozturk, N. Pages, A. Pacheco Aranda, C. Padilla Paganis, E. Paige, F. Pajchel, K. Palestini, S. Pallin, D. Palmaa, A. Palmer, J. D. Pan, Y. B. Panagiotopoulou, E. Panesa, B. Panikashvili, N. Panitkin, S. Panteaa, D. Panuskova, M. Paolone, V. Papadelisa, A. Papadopoulou, Th. D. Paramonov, A. Park, W. Parker, M. A. Parodia, F. Parsons, J. A. Parzefall, U. Pasqualuccia, E. Passeria, A. Pastorea, F. Pastore, Fr. Asztor, G. P. Pataraia, S. Patel, N. Pater, J. R. Patricellia, S. Pauly, T. Pecsya, M. Morales, M. I. Pedraza Peleganchuk, S. V. Peng, H. Pengo, R. Penson, A. Penwell, J. Perantonia, M. Perez, K. Cavalcanti, T. Perez Codina, E. Perez Garcia-Estan, M. T. P. Erez Reale, V. Perez Peric, I. Perinia, L. Pernegger, H. Perrinoa, R. Perrodo, P. Persembea, S. Peshekhonov, V. D. Peters, O. Petersen, B. A. Petersen, J. Petersen, T. C. Petit, E. Petridis, A. Petridou, C. Petroloa, E. Petruccia, F. Petschull, D. Petteni, M. Pezoab, R. Phan, A. Phillips, A. W. Phillips, P. W. Piacquadio, G. Piccaro, E. Piccininia, M. Pickford, A. Piec, S. M. Piegaia, R. Pilcher, J. E. Pilkington, A. D. Pinaa, J. Pinamontia, M. Pinder, A. Pinfold, J. L. Ping, J. Pintoa, B. Pirotte, O. Pizioa, C. Placakyte, R. Plamondon, M. Plano, W. G. Pleier, M. -A. Pleskach, A. V. Poblaguev, A. Poddara, S. Podlyski, F. Poggioli, L. Poghosyan, T. Pohl, M. Polci, F. Poleselloa, G. Policicchio, A. Polinia, A. Poll, J. Polychronakos, V. Pomarede, D. M. Pomeroy, D. Pommes, K. Pontecorvoa, L. Pope, B. G. Popeneciua, G. A. Popovica, D. S. Poppleton, A. Bueso, X. Portell Porter, R. Posch, C. Pospelov, G. E. Pospisil, S. Potrap, I. N. Potter, C. J. Potter, C. T. Poulard, G. Poveda, J. Prabhu, R. Pralavorio, P. Prasad, S. Pravahan, R. Prell, S. Pretzl, K. Pribyl, L. Price, D. Price, L. E. Price, M. J. Prichard, P. M. Prieur, D. Primavera, M. Prokofiev, K. Prokoshin, F. Protopopescu, S. Proudfoot, J. Prudent, X. Przysiezniak, H. Psoroulas, S. Ptacek, E. Purdham, J. Purohit, M. Puzo, P. Pylypchenko, Y. Qian, J. Qian, Z. Qin, Z. Quadt, A. Quarrie, D. R. Quayle, W. B. Quinoneza, F. Raas, M. Radescub, V. Radics, B. Rador, T. Ragusa, F. Rahal, G. Rahimi, A. M. Rahm, D. Rajagopalan, S. Rammensee, M. Rammes, M. Ramstedt, M. Randrianarivony, K. Ratoff, P. N. Rauscher, F. Rauter, E. Raymond, M. Read, A. L. Rebuzzi, D. M. Redelbach, A. Redlinger, G. Reece, R. Reeves, K. Reichold, A. Reinherz-Aronis, E. Reinsch, A. Reisinger, I. Reljic, D. Rembser, C. Ren, Z. L. Renaud, A. Renkel, P. Rensch, B. Rescigno, M. Resconi, S. Resende, B. Reznicek, P. Rezvani, R. Richards, A. Richter, R. Richter-Was, E. Ridel, M. Rieke, S. Rijpstra, M. Rijssenbeek, M. Rimoldi, A. Rinaldi, L. Rios, R. R. Riu, I. Rivoltella, G. Rizatdinova, F. Rizvi, E. Robertson, S. H. Robichaud-Veronneau, A. Robinson, D. Robinson, J. E. M. Robinson, M. Robson, A. de Lima, J. G. Rocha Roda, C. Dos Santos, D. Roda Rodier, S. Rodriguez, D. Garcia, Y. Rodriguez Roe, A. Roe, S. Rohne, O. Rojo, V. Rolli, S. Romaniouk, A. Romanov, V. M. Romeo, G. Maltrana, D. Romero Roos, L. Ros, E. Rosati, S. Rosbach, K. Rose, M. Rosenbaum, G. A. Rosenberg, E. I. Rosendahl, P. L. Rosselet, L. Rossetti, V. Rossi, E. Rossi, L. P. Rossi, L. Rotaru, M. Roth, I. Rothberg, J. Rousseau, D. Royon, C. R. Rozanov, A. Rozen, Y. Ruan, X. Rubinskiy, I. Ruckert, B. Ruckstuhl, N. Rud, V. I. Rudolph, G. Ruehr, F. Ruggieri, F. Ruiz-Martinez, A. Rulikowska-Zarebska, E. Rumiantsev, V. Rumyantsev, L. Runge, K. Runolfsson, O. Rurikova, Z. Rusakovich, N. A. Rust, D. R. Rutherfoord, J. P. Ruwiedel, C. Ruzicka, P. Ryabov, Y. F. Ryadovikov, V. Ryan, P. Rybar, M. Rybkin, G. Ryder, N. C. Rzaeva, S. Saavedra, A. F. Sadeh, I. Sadrozinski, H. F-W. Sadykov, R. Tehrani, F. Safai Sakamoto, H. Salamanna, G. Salamon, A. Saleem, M. Salihagic, D. Salnikov, A. Salt, J. Ferrando, B. M. Salvachua Salvatore, D. Salvatore, F. Salvucci, A. Salzburger, A. Sampsonidis, D. Samset, B. H. Sandaker, H. Sander, H. G. Sanders, M. P. Ff, M. Sandho Sandoval, T. Sandstroem, R. Sandvoss, S. Sankey, D. P. C. Sansoni, A. Rios, C. Santamarina Santoni, C. Santonico, R. Santos, H. Saraiva, J. G. Sarangi, T. Sarkisyan-Grinbaum, E. Sarri, F. Sartisohn, G. Sasaki, O. Sasaki, T. Sasao, N. Satsounkevitch, I. Sauvage, G. Sauvan, J. B. Savard, P. Savinov, V. Savu, D. O. Savva, P. Sawyer, L. Saxon, D. H. Says, L. P. Sbarra, C. Sbrizzi, A. Scallon, O. Scannicchio, D. A. Schaarschmidt, J. Schacht, P. Schaefer, U. Schaepe, S. Schaetzel, S. Schaffer, A. C. Schaile, D. Schamberger, R. D. Schamov, A. G. Scharf, V. Schegelsky, V. A. Scheirich, D. Scherzer, M. I. Schiavi, C. Schieck, J. Schioppa, M. Schlenker, S. Schlereth, J. L. Schmidt, E. Schmidt, M. P. Schmieden, K. Schmitt, C. Schmitt, S. Schmitz, M. Schoening, A. Schott, M. Schouten, D. Schovancova, J. Schram, M. Schroeder, C. Schroer, N. Schuh, S. Schuler, G. Schultes, J. Schultz-Coulon, H. -C. Schulz, H. Schumacher, J. W. Schumacher, M. Schumm, B. A. Schune, Ph. Schwanenberger, C. Schwartzman, A. Schwemling, Ph. Schwienhorst, R. Schwierz, R. Schwindling, J. Scott, W. G. Searcy, J. Sedykh, E. Segura, E. Seidel, S. C. Seiden, A. Seifert, F. Seixas, J. M. Sekhniaidze, G. Seliverstov, D. M. Sellden, B. Sellers, G. Seman, M. Semprini-Cesari, N. Serfon, C. Serin, L. Seuster, R. Severini, H. Sevior, M. E. Sfyrla, A. Shabalina, E. Shamim, M. Shan, L. Y. Shank, J. T. Shao, Q. T. Shapiro, M. Shatalov, P. B. Shaver, L. Shaw, C. Shaw, K. Sherman, D. Sherwood, P. Shibata, A. Shimizu, S. Shimojima, M. Shin, T. Shmeleva, A. Shochet, M. J. Short, D. Shupe, M. A. Sicho, P. Sidoti, A. Siebel, A. Siegert, F. Siegrist, J. Sijacki, Dj. Silbert, O. Silva, J. Silver, Y. Silverstein, D. Silverstein, S. B. Simak, V. Simard, O. Simic, Lj. Simion, S. Simmons, B. Simonyan, M. Sinervo, P. Sinev, N. B. Sipica, V. Siragusa, G. Sisakyan, A. N. Sivoklokov, S. Yu. Sjoelin, J. Sjursen, T. B. Skinnari, L. A. Skovpen, K. Skubic, P. Skvorodnev, N. Slater, M. Slavicek, T. Sliwa, K. Sloan, T. J. Sloper, J. Smakhtin, V. Smirnov, S. Yu. Smirnova, L. N. Smirnova, O. Smith, B. C. Smith, D. Smith, K. M. Smizanska, M. Smolek, K. Snesarev, A. A. Snow, S. W. Snow, J. Snuverink, J. Snyder, S. Soares, M. Sobie, R. Sodomka, J. Er, A. So Ff Solans, C. A. Solar, M. Solc, J. Soldatov, E. Soldevila, U. Camillocci, E. Solfaroli Solodkov, A. A. Solovyanov, O. V. Sondericker, J. Soni, N. Sopko, V. Sopko, B. Sorbi, M. Sosebee, M. Soukharev, A. Spagnolo, S. Spano, F. Spighi, R. Spigo, G. Spila, F. Spiriti, E. Spiwoks, R. Spousta, M. Spreitzer, T. Spurlock, B. Denis, R. D. St. Stahl, T. Stahlman, J. Stamen, R. Stanecka, E. Stanek, R. W. Stanescu, C. Stapnes, S. Starchenko, E. A. Stark, J. Staroba, P. Starovoitov, P. Staude, A. Stavina, P. Stavropoulos, G. Steele, G. Steinbach, P. Steinberg, P. Stekl, I. Stelzer, B. Stelzer, H. J. Stelzer-Chilton, O. Stenzel, H. Stevenson, K. Stewart, G. A. Stillings, J. A. Stockmanns, T. Stockton, M. C. Stoerig, K. Stoicea, G. Stonjek, S. Strachota, P. Stradling, A. R. Straessner, A. Strandberg, J. Strandberg, S. Strandlie, A. Strang, M. Strauss, E. Strauss, M. Strizenec, P. Stroehmer, R. Strom, D. M. Strong, J. A. Stroynowski, R. Strube, J. Stugu, B. Stumer, I. Stupak, J. Sturm, P. Soh, D. A. Su, D. Subramania, Hs. Succurro, A. Sugaya, Y. Sugimoto, T. Suhr, C. Suita, K. Suk, M. Sulin, V. V. Sultansoy, S. Sumida, T. Sun, X. Sundermann, J. E. Suruliz, K. Sushkov, S. Susinno, G. Sutton, M. R. Suzuki, Y. Svatos, M. Sviridov, Yu. M. Swedish, S. Sykora, I. Sykora, T. Szeless, B. Sanchez, J. Ta, D. Tackmann, K. Ard, A. Ta Ff Tafirout, R. Taga, A. Taiblum, N. Takahashi, Y. Takai, H. Takashima, R. Takeda, H. Takeshita, T. Talby, M. Talyshev, A. Tamsett, M. C. Tanaka, J. Tanaka, R. Tanaka, S. Tanaka, S. Tanaka, Y. Tani, K. Tannoury, N. Tappern, G. P. Tapprogge, S. Tardif, D. Tarem, S. Tarrade, F. Tartarelli, G. F. Tas, P. Tasevsky, M. Tassi, E. Tatarkhanov, M. Taylor, C. Taylor, F. E. Taylor, G. N. Taylor, W. Castanheira, M. Teixeira Dias Teixeira-Dias, P. Temming, K. K. Ten Kate, H. Teng, P. K. Terada, S. Terashi, K. Terron, J. Terwort, M. Testa, M. Teuscher, R. J. Thadome, J. Therhaag, J. Theveneaux-Pelzer, T. Thioye, M. Thoma, S. Thomas, J. P. Thompson, E. N. Thompson, P. D. Thompson, P. D. Thompson, A. S. Thomson, E. Thomson, M. Thun, R. P. Tic, T. Tikhomirov, V. O. Tikhonov, Y. A. Timmermans, C. J. W. P. Tipton, P. Viegas, F. J. Tique Aires Tisserant, S. Tobias, J. Toczek, B. Todorov, T. Todorova-Nova, S. Toggerson, B. Tojo, J. Tokar, S. Tokunaga, K. Tokushuku, K. Tollefson, K. Tomoto, M. Tompkins, L. Toms, K. Tong, G. Tonoyan, A. Topfel, C. Topilin, N. D. Torchiani, I. Torrence, E. Pastor, E. Torro Toth, J. Touchard, F. Tovey, D. R. Traynor, D. Trefzger, T. Treis, J. Tremblet, L. Tricoli, A. Trigger, I. M. Trincaz-Duvoid, S. Trinh, T. N. Tripiana, M. F. Trischuk, W. Trivedi, A. Trocme, B. Troncon, C. Trottier-McDonald, M. Trzupek, A. Tsarouchas, C. Tseng, J. C-L. Tsiakiris, M. Tsiareshka, P. V. Tsionou, D. Tsipolitis, G. Tsiskaridze, V. Tskhadadze, E. G. Tsukerman, I. I. Tsulaia, V. Tsung, J. -W. Tsuno, S. Tsybychev, D. Tua, A. Tuggle, J. M. Turala, M. Turecek, D. Cakir, I. Turk Turlay, E. Turra, R. Tuts, P. M. Tykhonov, A. Tylmad, M. Tyndel, M. Tyrvainen, H. Tzanakos, G. Uchida, K. Ueda, I. Ueno, R. Ugland, M. Uhlenbrock, M. Uhrmacher, M. Ukegawa, F. Unal, G. Underwood, D. G. Undrus, A. Unel, G. Unno, Y. Urbaniec, D. Urkovsky, E. Urrejola, P. Usai, G. Uslenghi, M. Vacavant, L. Vacek, V. Vachon, B. Vahsen, S. Valenta, J. Valente, P. Valentinetti, S. Valkar, S. Gallego, E. Valladolid Vallecorsa, S. Ferrer, J. A. Valls Van der Graaf, H. Van der Kraaij, E. Van der Leeuw, R. Van der Poel, E. Van der Ster, D. Van Eijk, B. Van Eldik, N. van Gemmeren, P. van Kesteren, Z. van Vulpen, I. Vandelli, W. Vandoni, G. Vaniachine, A. Vankov, P. Vannucci, F. Rodriguez, F. Varela Vari, R. Varnes, E. W. Varouchas, D. Vartapetian, A. Varvell, K. E. Vassilakopoulos, V. I. Vazeille, F. Vegni, G. Veillet, J. J. Vellidis, C. Veloso, F. Veness, R. Veneziano, S. Ventura, A. Ventura, D. Venturi, M. Venturi, N. Vercesi, V. Verducci, M. Verkerke, W. Vermeulen, J. C. Vest, A. Vetterli, M. C. Vichou, I. Vickey, T. Viehhauser, G. H. A. Viel, S. Villa, M. Perez, M. Villaplana Vilucchi, E. Vincter, M. G. Vinek, E. Vinogradov, V. B. Virchaux, M. Viret, S. Virzi, J. Vitale, A. Vitells, O. Viti, M. Vivarelli, I. Vaque, F. Vives Vlachos, S. Vlasak, M. Vlasov, N. Vogel, A. Vokac, P. Volpi, G. Volpi, M. Volpini, G. von der Schmitt, H. von Loeben, J. von Radziewski, H. von Toerne, E. Vorobel, V. Vorobiev, A. P. Vorwerk, V. Vos, M. Voss, R. Voss, T. T. Vossebeld, J. H. Vranjes, N. Milosavljevic, M. Vranjes Vrba, V. Vreeswijk, M. Anh, T. Vu Vuillermet, R. Vukotic, I. Wagner, W. Wagner, P. Wahlen, H. Wakabayashi, J. Walbersloh, J. Walch, S. Walder, J. Walker, R. Walkowiak, W. Wall, R. Waller, P. Wang, C. Wang, H. Wang, H. Wang, J. Wang, J. Wang, J. C. Wang, R. Wang, S. M. Warburton, A. Ward, C. P. Warsinsky, M. Watkins, P. M. Watson, A. T. Watson, M. F. Watts, G. Watts, S. Waugh, A. T. Waugh, B. M. Weber, J. Weber, M. Weber, M. S. Weber, P. Weidberg, A. R. Weigell, P. Weingarten, J. Weiser, C. Wellenstein, H. Wells, P. S. Wen, M. Wenaus, T. Wendler, S. Weng, Z. Wengler, T. Wenig, S. Wermes, N. Werner, M. Werner, P. Werth, M. Wessels, M. Weydert, C. Whalen, K. Wheeler-Ellis, S. J. Whitaker, S. P. White, A. White, M. J. White, S. Whitehead, S. R. Whiteson, D. Whittington, D. Wicek, F. Wicke, D. Wickens, F. J. Wiedenmann, W. Wielers, M. Wienemann, P. Wiik, L. A. M. Wijeratne, P. A. Wildauer, A. Wildt, M. A. Wilhelm, I. Wilkens, H. G. Will, J. Z. Williams, E. Williams, H. H. Willis, W. Willocq, S. Wilson, J. A. Wilson, M. G. Wilson, A. Wingerter-Seez, I. Winkelmann, S. Winklmeier, F. Wittgen, M. Wolter, M. W. Wolters, H. Wooden, G. Wosiek, B. K. Wotschack, J. Woudstra, M. J. Wraight, K. Wright, C. Wrona, B. Wu, S. L. Wu, X. Wu, Y. Wulf, E. Wunstorf, R. Wynne, B. M. Xaplanteris, L. Xella, S. Xie, S. Xie, Y. Xu, C. Xu, D. Xu, G. Yabsley, B. Yamada, M. Yamamoto, A. Yamamoto, K. Yamamoto, S. Yamamura, T. Yamaoka, J. Yamazaki, T. Yamazaki, Y. Yan, Z. Yang, H. Yang, U. K. Yang, Y. Yang, Y. Yang, Z. Yanush, S. Yao, W-M. Yao, Y. Yasu, Y. Smit, G. V. Ybeles Ye, J. Ye, S. Yilmaz, M. Yoosoofmiya, R. Yorita, K. Yoshida, R. Young, C. Youssef, S. Yu, D. Yu, J. Yu, J. Yuan, L. Yurkewicz, A. Zaets, V. G. Zaidan, R. Zaitsev, A. M. Zajacova, Z. Zalite, Yo. K. Zanello, L. Zarzhitsky, P. Zaytsev, A. Zeitnitz, C. Zeller, M. Zemla, A. Zendler, C. Zenin, A. V. Zenin, O. Zenis, T. Zenonos, Z. Zenz, S. Zerwas, D. della Porta, G. Zevi Zhan, Z. Zhang, D. Zhang, H. Zhang, J. Zhang, X. Zhang, Z. Zhao, L. Zhao, T. Zhao, Z. Zhemchugov, A. Zheng, S. Zhong, J. Zhou, B. Zhou, N. Zhou, Y. Zhu, C. G. Zhu, H. Zhu, Y. Zhuang, X. Zhuravlov, V. Zieminska, D. Zimmermann, R. Zimmermann, S. Zimmermann, S. Ziolkowski, M. Zitoun, R. Zivkovic, L. Meiera, K. Zobernig, G. Zoccoli, A. Zolnierowski, Y. Zsenei, A. zur Nedden, M. Zutshi, V. Zwalinski, L. Meinhardt, J. Meirose, B. Melachrinos, C. Garcia, B. R. Mellado Navas, L. Mendoza Meng, Z. Mengarellia, A. Menke, S. Menot, C. Meoni, E. Mercurio, K. M. Mermod, P. Merolaa, L. Meronia, C. Merritt, F. S. Messina, A. Metcalfe, J. Mete, A. S. Meuser, S. Meyer, C. Meyer, J-P. Meyer, J. Meyer, J. Meyer, T. C. Meyer, W. T. Miaod, J. Michal, S. Micua, L. Middleton, R. P. Miele, P. Migas, S. Mijovi, L. Mikenberg, G. Mikestikova, M. Miku, M. Miller, D. W. Miller, R. J. Mills, W. J. Mills, C. Milov, A. Milsteada, D. A. Milstein, D. Minaenko, A. A. Nano, M. Mi Minashvili, I. A. Mincer, A. I. Mindur, B. Mineev, M. Ming, Y. Mir, L. M. Mirabellia, G. Verge, L. Miralles Misiejuk, A. Mitrevski, J. Mitrofanov, G. Y. Mitsou, V. A. Mitsui, S. Miyagawa, P. S. Miyazaki, K. Ornmark, J. U. Mj Moaa, T. Mockett, P. Moed, S. Moeller, V. Onig, K. M. Oser, N. M. Mohapatra, S. Mohn, B. Mohr, W. Ock, S. Mohrdieck-M Moisseev, A. M. Moles-Valls, R. Molina-Perez, J. Monk, J. Monnier, E. Montesanoa, S. Monticelli, F. Monzania, S. Moore, R. W. Moorhead, G. F. Herrera, C. Mora Moraes, A. Moraisa, A. Morange, N. Morel, J. Morelloa, G. Moreno, D. Acer, M. Moreno Ll Morettinia, P. Morii, M. Morin, J. Morita, Y. Morley, A. K. Mornacchi, G. Morone, M-C. Morozov, S. V. Morris, J. D. Moser, H. G. Mosidze, M. Moss, J. Mount, R. Mountricha, E. Mouraviev, S. V. Moyse, E. J. W. Mudrinicb, M. Muellera, F. Mueller, J. Mueller, K. Uller, T. A. M. Muenstermann, D. Muijs, A. Muir, A. Munwes, Y. Murakami, K. Murray, W. J. Mussche, I. Mustoa, E. Myagkov, A. G. Myska, M. Nadal, J. Nagai, K. Nagano, K. Nagasaka, Y. Nairz, A. M. Nakahama, Y. Nakamura, K. Nakano, I. Nanava, G. Napier, A. Nash, M. Nation, N. R. Nattermann, T. Naumann, T. Navarro, G. Neal, H. A. Nebot, E. Nechaeva, P. Yu. Negria, A. Negri, G. Nektarijevic, S. Nelson, A. Nelson, S. Nelson, T. K. Nemecek, S. Nemethy, P. Nepomucenoa, A. A. Nessi, M. Nesterov, S. Y. Neubauer, M. S. Neusiedl, A. Neves, R. M. Nevski, P. Newman, P. R. Nickerson, R. B. Nicolaidou, R. Nicolas, L. Nicquevert, B. Niedercorn, F. Nielsen, J. Niinikoski, T. Nikiforov, A. Nikolaenko, V. Nikolaev, K. Nikolic-Audit, I. Nikolopoulos, K. Nilsen, H. Nilsson, P. Ninomiya, Y. Nisati, A. Nishiyama, T. Nisius, R. Nodulman, L. Nomachi, M. Nomidis, I. Nomoto, H. Nordberg, M. Nordkvista, B. Norton, P. R. Novakova, J. Nozaki, M. Cka, M. No Zi Nozka, L. Nugenta, I. M. Nuncio-Quiroz, A. -E. Hanninger, G. Nunes Nunnemann, T. Nurse, E. Nyman, T. O'Brien, B. J. O'Neale, S. W. O'Neil, D. C. O'Shea, V. Oakham, F. G. Oberlack, H. Ocariz, J. Ochi, A. Oda, S. Odaka, S. CA ATLAS Collaboration TI Inclusive search for same-sign dilepton signatures in pp collisions at root s=7 TeV with the ATLAS detector SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Hadron-Hadron Scattering ID P(P)OVER-BAR COLLISIONS; LHC AB An inclusive search is presented for new physics in events with two isolated leptons (e or mu) having the same electric charge. The data are selected from events collected from p p collisions at root s = 7 TeV by the ATLAS detector and correspond to an integrated luminosity of 34 pb(-1). The spectra in dilepton invariant mass, missing transverse momentum and jet multiplicity are presented and compared to Standard Model predictions. In this event sample, no evidence is found for contributions beyond those of the Standard Model. Limits are set on the cross-section in a fiducial region for new sources of same-sign high-mass dilepton events in the ee, e mu and mu mu channels. Four models predicting same-sign dilepton signals are constrained: two descriptions of Majorana neutrinos, a cascade topology similar to supersymmetry or universal extra dimensions, and fourth generation d-type quarks. Assuming a new physics scale of 1 TeV, Majorana neutrinos produced by an effective operator V with masses below 460 GeV are excluded at 95% confidence level. A lower limit of 290 GeV is set at 95% confidence level on the mass of fourth generation d-type quarks. C1 [Alam, M. S.; Bachy, G.; Bingul, A.; Fox, H.; Onig, A. C. K.; Saavedra, A. F.] SUNY Albany, Albany, NY 12222 USA. [Bahinipati, S.; Chan, K.; Fokitis, M.; Kim, M. S.] Univ Alberta, Dept Phys, Edmonton, AB, Canada. [Fleck, I.; Fleckner, J.; Fleischmann, P.; Fleischmann, S.; Flick, T.; Castillo, L. R. Flores; Flowerdew, M. J.; Fokitis, M.; French, S. T.] Ankara Univ, Dept Phys, TR-06100 Ankara, Turkey. [Fortin, D.; Fox, H.; Francavilla, P.; Franchino, S.; Francis, D.; Frank, T.; Franklin, M.; Frost, J. A.; Fukunaga, C.; Reznicek, P.] Dumlupinar Univ, Dept Phys, Kutahya, Turkey. [Fournier, D.; Froeschl, R.; Torregrosa, E. Fullana; Gabaldon, C.; Gagnon, P.; Galea, C.] Gazi Univ, Dept Phys, Ankara, Turkey. [Gallas, M. V.; Gallop, B. J.; Galyaev, E.; Gapienko, V. A.; Gee, C. N. P.; Oneke, K. K.] TOBB Univ Econ & Technol, Div Phys, Ankara, Turkey. [Alonso, A.; Badescu, E.; Martyniuk, A. C.; Olchevski, A. G.; Runolfsson, O.; Strandlie, A.; Rodriguez, F. Varela] Turkish Atom Energy Commiss, Ankara, Turkey. [Aperio Bella, L.; Aubert, B.; Berger, N.; Ionescu, G.; Jeremie, A.; Jezequel, S.] LAPP, CNRS IN2P3, Annecy Le Vieux, France. [Aperio Bella, L.; Aubert, B.; Berger, N.; Ionescu, G.; Jeremie, A.; Jezequel, S.] Univ Savoie, Annecy Le Vieux, France. [Asquith, L.; Blair, R. E.; Dawson, J. W.] Argonne Natl Lab, Div High Energy Phys, Argonne, IL 60439 USA. [Barashkou, A.; Cetin, S. A.; Howell, D. F.; Johns, K. A.; Martin, F. F.; Rios, R. R.; Starchenko, E. A.] Univ Arizona, Dept Phys, Tucson, AZ 85721 USA. [De, K.; Drasal, Z.; Gosdzik, B.; Hershenhorn, A. D.; van Huysduynen, L. Hooft; Hostachy, J-Y.; Schamov, A. G.; Svatos, M.] Univ Texas Arlington, Dept Phys, Arlington, TX 76019 USA. [Antonaki, A.; Bocchetta, S. S.; Yagci, K. Dindar; Torregrosa, E. Fullana; Ioannou, P.; Livermore, S. S. A.; McCarthy, T. G.; Denis, R. D. St.; Mete, A. S.] Univ Athens, Dept Phys, Athens, Greece. [Alexopoulos, T.; Avramidou, R.; Blocki, J.; Frost, J. A.; Iakovidis, G.; Martin, T. A.] Natl Tech Univ Athens, Dept Phys, Zografos, Greece. [Abdinov, O.; Aliyev, M.; French, S. T.; Hughes-Jones, R. E.; McFarlane, K. W.; Shao, Q. T.; Pastor, E. Torro; Meyer, W. T.] Azerbaijan Acad Sci, Inst Phys, Baku 370143, Azerbaijan. [Barton, A. E.; Casado, M. P.; Cavalli-Sforza, M.; Cox, B. E.; Diehl, E. B.; Korolkov, I.; Starchenko, E. A.] ICREA, Barcelona, Spain. [Beddall, A.; Casado, M. P.; Cavalli-Sforza, M.; Cerri, A.; Korolkov, I.] Univ Autonoma Barcelona, E-08193 Barcelona, Spain. [Casado, M. P.; Cavalli-Sforza, M.; Korolkov, I.] Inst Fis Altes Energies, Barcelona, Spain. [Alessandria, F.; Beddall, A.; Di Simone, A.; Froidevaux, D.; Gabaldon, C.; Grebenyuk, O. G.; Onofrea, A.; Roth, I.; Ryadovikov, V.; Succurro, A.; Swedish, S.; Toms, K.] Univ Belgrade, Inst Phys, Belgrade, Serbia. [Robinson, D.; Garcia, Y. Rodriguez; Roe, A.; Romaniouk, A.; Romeo, G.; Maltrana, D. Romero; Roos, L.] Vinca Inst Nucl Sci, Belgrade, Serbia. [Johansen, L. G.; Rimoldi, A.; Rulikowska-Zarebska, E.; Sutton, M. R.; Sykora, I.; Szeless, B.; Taga, A.; Takeshita, T.; Talby, M.; Tanaka, Y.; Tapprogge, S.; Tikhomirov, V. O.; Timmermans, C. J. W. P.; Tompkins, L.; Trottier-McDonald, M.; Vandelli, W.; Varvell, K. E.; Vassilakopoulos, V. I.] Univ Bergen, Dept Phys & Technol, Bergen, Norway. [Arguin, J-F.; Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Hurwitz, M.; Joseph, J.] Lawrence Berkeley Natl Lab, Div Phys, Berkeley, CA USA. [Arguin, J-F.; Bach, A. M.; Galtieri, A. Barbaro; Barnett, R. M.; Beringer, J.; Biesiada, J.; Hurwitz, M.; Joseph, J.] Univ Calif Berkeley, Berkeley, CA 94720 USA. [Aliev, M.; Kolanoski, H.; Kwee, R.; Lacker, H.; Leyton, M.] Humboldt Univ, Dept Phys, D-10099 Berlin, Germany. [Battaglia, A.; Beck, H. P.; Borer, C.; Kabana, S.] Univ Bern, Albert Einstein Ctr Fundamental Phys, Bern, Switzerland. [Battaglia, A.; Beck, H. P.; Borer, C.; Kabana, S.] Univ Bern, High Energy Phys Lab, Bern, Switzerland. [Bansil, H. S.] Univ Birmingham, Sch Phys & Astron, Birmingham, W Midlands, England. [Akdogan, T.; Arik, E.; Arik, M.; Istin, S.; Rador, T.] Bogazici Univ, Dept Phys, Istanbul, Turkey. [Cetin, S. A.] Dogus Univ, Div Phys, Istanbul, Turkey. [Beddall, A. J.; Beddall, A.; Bingul, A.] Gaziantep Univ, Dept Engn Phys, Gaziantep, Turkey. Istanbul Tech Univ, Dept Phys, TR-80626 Istanbul, Turkey. [Antonelli, S.; Bellagamba, L.; Bertin, A.; Bindi, M.; De Castro, S.; Jha, M. K.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Antonelli, S.; Bertin, A.; Bindi, M.] Univ Bologna, Dipartimento Fis, Bologna, Italy. [Alhroob, M.; Anders, C. F.; Arutinov, D.; Backhaus, M.; Barbero, M.; Bartsch, D.; Janus, M.; Koevesarki, P.; Kokott, T.; Lapoire, C.; Leyko, A. M.; Limbach, C.] Univ Bonn, Inst Phys, Bonn, Germany. [Ahlen, S. P.; Black, K. M.] Boston Univ, Dept Phys, Boston, MA 02215 USA. [Aefsky, S.; Amelung, C.; Bensinger, J. R.; Blocker, C.] Brandeis Univ, Dept Phys, Waltham, MA 02254 USA. [Arce, A. T. H.; Cerqueira, A. S.; Darbo, G.; Fatholahzadeh, B.; Kenney, C. J.; Qian, Z.] Univ Fed Rio Janeiro COPPE EE IF, Rio De Janeiro, Brazil. [Gibson, A.; Goldin, D.; Henrichs, A.; Kohn, F.; Vitale, A.] Univ Sao Paulo, Inst Fis, BR-01498 Sao Paulo, Brazil. [Adams, D. L.; Assamagan, K.; Baker, M. D.; Begel, M.; Bernius, C.; Chen, H.; Chernyatin, V.; Paige, F.; Panitkin, S.; Park, W.; Pleier, M. -A.; Poblaguev, A.; Polychronakos, V.; Protopopescu, S.; Purohit, M.; Rajagopalan, S.] Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. [Alexa, C.; Badescu, E.; Boldea, V.; Caprini, I.; Caprini, M.; Ciubancan, M.; Constantinescu, S.] Natl Inst Phys & Nucl Engn, Bucharest, Romania. [Allport, P. P.; Barillari, T.; Conventi, F.; Dell'Asta, L.; Doi, Y.; Drasal, Z.; Falou, A. C.; Glatzer, J.; Kapliy, A.; Prudent, X.] Univ Politehn Bucuresti, Bucharest, Romania. [Chan, K.; De Castro Faria Salgado, P. E.; De Nooij, L.; De Sanctis, U.; Derkaoui, J. E.; Dewhurst, A.; Dobson, E.; Dolenc, I.; Giagu, S.; Rosbach, K.] W Univ Timisoara, Timisoara, Romania. [Bobbink, G. J.; De Sanctis, U.; De Santo, A.; De Regie, J. B. De Vivie; Dedovich, D. V.; Degenhardt, J.; DeWilde, B.] Univ Buenos Aires, Dept Fis, Buenos Aires, DF, Argentina. [Ask, S.; Barber, T.; Barbero, M.; Barlow, N.; Batley, J. R.; Carter, J. R.; Chapman, J. D.] Univ Cambridge, Cavendish Lab, Cambridge CB3 0HE, England. [Archambault, J. P.; Duerdoth, I. P.; Dueren, M.; Etienne, F.; Kazarinov, M. Y.] Carleton Univ, Dept Phys, Ottawa, ON K1S 5B6, Canada. [Aleksa, M.; Amaral, P.; Anulli, F.; Arfaoui, S.; Baak, M. A.; Bachas, K.; Bachy, G.; Pedrosa, F. Baltasar Dos Santos; Banfi, D.; Battistin, M.; Bellina, F.; Beltramello, O.; Berge, D.; Bertinelli, F.; Bianchi, R. M.; Blanchot, G.; Bogaerts, J. A.; Boyd, J.; Braem, A.; Bremer, J.; Burckhart, H.; Butin, F.; Campana, S.; Garrido, M. D. M. Capeans; Cataneo, F.; Catinaccio, A.; Cattai, A.; Cerri, A.; Chromek-Burckhart, D.; Cook, J.; Cote, D.; Danielsson, H. O.; Dauvergne, J. P.; Branco, M. De Oliveira; Dell'Acqua, A.; Delruelle, N.; Di Girolamo, A.; Di Micco, B.; Dittus, F.; Dobinson, R.; Dobson, E.; Dopke, J.; Drevermann, H.; Dudarev, A.; Dunford, M.; Eifert, T.; Ellis, N.; Elsing, M.; Fabre, C.; Farthouat, P.; Huhtinen, M.; Inigo-Golfin, J.; Jaekel, M. R.; Jenni, P.; Jonsson, O.; Joram, C.; Kaplon, J.; Kerschen, N.; Klioutchnikova, T.; Knobloch, J.; Ko, B. R.; Koblitz, B.; Oneke, K. K.; Kollar, D.; Aki, M. J. Kotam; Kvita, J.; La Rosa, A.; Lichard, P.; Linde, F.; Palestini, S.; Pastore, Fr.; Pauly, T.; Pengo, R.; Pernegger, H.; Petersen, B. A.; Petersen, J.; Piacquadio, G.; Pirotte, O.; Pommes, K.; Poppleton, A.; Poulard, G.; Pribyl, L.; Price, M. J.] CERN, Geneva, Switzerland. [Anderson, K. J.; Delruelle, N.; Drevermann, H.; Yildiz, H. Duran; Ely, R.; Farbin, A.; Plante, I. Jen-La] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA. [Dervan, P.; Djilkibaev, R.; Djobava, T.; Dobson, M.; Doi, Y.; Driouichi, C.] Pontificia Univ Catolica Chile, Dept Fis, Santiago, Chile. [Dedovich, D. V.; Deile, M.; Deng, J.; Denisov, S. P.; Dobos, D.; Doglioni, C.; Dwuznik, M.; Engl, A.; Errede, S.; Evangelakou, D.; Falciano, S.] Univ Tecn Federico Santa Maria, Dept Fis, Valparaiso, Chile. [Abdesselam, A.; Bai, Y.; Degenhardt, J.; Demers, S.; Demichev, M.; Derue, F.; Dervan, P.; Desch, K.; Devetak, E.; Diglio, S.; Dita, P.; Dita, S.; Djama, F.; Donega, M.; Donini, J.; Dova, M. T.; Duflot, L.; Edmonds, K.; Farbin, A.; Gorini, E.; Pilcher, J. E.; Wijeratne, P. A.] Chinese Acad Sci, Inst High Energy Phys, Beijing, Peoples R China. [Chapman, J. D.; Chen, C.; Cowden, C.; Czyczula, Z.; Desch, K.; Dobbs, M.; Dodd, J.; Jackson, B.; Jiang, Y.; Jin, G.; Zhang, D.; Zhao, Z.] Univ Sci & Technol China, Dept Modern Phys, Anhui, Peoples R China. [Chen, S.; Chen, T.; Childers, J. T.; Dai, T.; Shao, Q. T.; Shin, T.; Zhang, Z.] Nanjing Univ, Dept Phys, Nanjing, Jiangsu, Peoples R China. [Chen, C.; Chen, T.; Zhan, Z.; Zhang, Z.; Zhu, C. G.] Shandong Univ, High Energy Phys Grp, Shandong, Peoples R China. [Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho] Clermont Univ, Lab Phys Corpusculaire, Aubiere, France. [Busato, E.; Calvet, D.; Calvet, S.; Toro, R. Camacho; Cavalli, D.] Univ Blaise Pascal, Aubiere, France. [Busato, E.; Calvet, D.; Toro, R. Camacho; Cerqueira, A. S.] CNRS, IN2P3, Aubiere, France. [Andeen, T.; Angerami, A.] Columbia Univ, Nevis Lab, Irvington, NY USA. [Boelaert, N.; Emeliyanov, D.; Eppig, A.; Eriksson, D.; Ernst, J.; Ernwein, J.; Etzion, E.; Jakobsen, S.; Jenni, P.; Joergensen, M. D.; Kadlecik, P.; Klinkby, E. B.] Univ Copenhagen, Niels Bohr Inst, Copenhagen, Denmark. [Capua, M.; Crosetti, G.; Susinno, G.] INFN, Grp Coll Cosenza, Arcavacata Di Rende, Italy. [Capua, M.; Crosetti, G.; Susinno, G.] Univ Calabria, Dipartimento Fis, Arcavacata Di Rende, Italy. [Idzik, M.; Jelen, K.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Banas, E.; Blocki, J.; Iwanski, W.; Kaczmarska, A.] Polish Acad Sci, Henryk Niewodniczanski Inst Nucl Phys, Krakow, Poland. [Daya, R. K.; Ishmukhametov, R.; Itoh, Y.; Kama, S.; Kasmi, A.; Kehoe, R.] So Methodist Univ, Dept Phys, Dallas, TX 75275 USA. [Ahsan, M.; Izen, J. M.] Univ Texas Dallas, Dept Phys, Richardson, TX 75230 USA. [Bechtle, P.; Kuutmann, E. Bergeaas; Boehler, M.; Husemann, U.; Johnert, S.] DESY, D-2000 Hamburg, Germany. [Bechtle, P.; Kuutmann, E. Bergeaas; Boehler, M.; Husemann, U.] DESY, Zeuthen, Germany. DESY, Zeuthen, Germany. [Rahm, D.; Rammes, M.; Rebuzzi, D. M.; Reinherz-Aronis, E.; Reisinger, I.; Reljic, D.; Renkel, P.; Rensch, B.] Tech Univ Dresden, Inst Kern & Teilchenphys, D-01062 Dresden, Germany. [Arce, A. T. H.; Benjamin, D. P.; Bocci, A.] Duke Univ, Dept Phys, Durham, NC 27706 USA. [Bhimji, W.] Univ Edinburgh, SUPA Sch Phys & Astron, Edinburgh, Midlothian, Scotland. [Ramstedt, M.; Rauter, E.; Redelbach, A.] Fachhochschule Wiener Neustadt, A-2700 Neustadt, Austria. [Annovi, A.; Antonelli, M.; Bilokon, H.; Cerutti, F.; Volpi, G.] Ist Nazl Fis Nucl, Lab Nazl Frascati, I-00044 Frascati, Italy. [Aad, G.; Ahles, F.; Beckingham, M.; Bernhard, R.; Bitenc, U.; Caron, S.; Jakobs, K.; Mechnich, J.; Rammensee, M.; von Radziewski, H.] Univ Freiburg, Fak Math & Phys, D-79106 Freiburg, Germany. [Abdelalim, A. A.; Alexandre, G.; Backes, M.; Bell, P. J.; Bell, W. H.; Berglund, E.; Blondel, A.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Barberis, D.; Beccherle, R.; Caso, C.; Coccaro, A.; Cornelissen, T.; Cuneo, S.; Dameri, M.; Darbo, G.] Ist Nazl Fis Nucl, Sez Genova, I-16146 Genoa, Italy. [Barberis, D.; Caso, C.; Coccaro, A.; Cornelissen, T.; Cuneo, S.; Dameri, M.] Univ Genoa, Dipartimento Fis, Genoa, Italy. [Chikovani, L.; Djobava, T.; Khubua, J.] Tbilisi State Univ, GE-380086 Tbilisi, Rep of Georgia. [Chikovani, L.; Djobava, T.; Khubua, J.] Georgian Acad Sci, HEP Inst, GE-380060 Tbilisi, Rep of Georgia. [Dell'Acqua, A.; Hidvegi, A.; Ishikawa, A.; Jantsch, A.; Thompson, A. S.; Thun, R. P.; Toczek, B.; Touchard, F.; Tricoli, A.; Tuts, P. M.; Ukegawa, F.; Unno, Y.; Vlachos, S.; Weigell, P.; Weiser, C.; Wessels, M.; Wilkens, H. G.; Wu, X.; Zeitnitz, C.] Georgian Acad Sci, Inst Phys, GE-380060 Tbilisi, Rep of Georgia. [Astvatsatourov, A.] Univ Giessen, Inst Phys 2, D-6300 Giessen, Germany. [Allwood-Spiers, S. E.; Bates, R. L.] Univ Glasgow, SUPA Sch Phys & Astron, Glasgow, Lanark, Scotland. [Ay, C.; Blumenschein, U.; Brandt, O.] Univ Gottingen, Inst Phys 2, Gottingen, Germany. [Albrand, S.; Andrieux, M-L.; Blondel, A.; Feng, C.; Kalinovskaya, L. V.; Kenney, C. J.; Koutsman, A.; Penson, A.; Yilmaz, M.] Univ Grenoble 1, Lab Phys Subatom & Cosmol, Grenoble, France. [Albrand, S.; Andrieux, M-L.] CNRS, IN2P3, Grenoble, France. [Albrand, S.; Andrieux, M-L.; Djilkibaev, R.; Gallop, B. J.; Jantsch, A.; Lafaye, R.; Damazio, D. Oliveira; Pope, B. G.; Riu, I.; Rodriguez, D.] Inst Natl Polytech Grenoble, Grenoble, France. [Addy, T. N.; Wielers, M.; Wijeratne, P. A.; Wraight, K.; Yamamoto, A.; Zemla, A.] Hampton Univ, Dept Phys, Hampton, VA 23668 USA. [da Costa, J. Barreiro Guimaraes; Belloni, A.; Hurst, P.; Huth, J.; Jeanty, L.] Harvard Univ, Lab Particle Phys & Cosmol, Cambridge, MA 02138 USA. [Alonso, A.; Andrei, V.; Baroncelli, A.; Coccaro, A.; Cochran, J.; Rahm, D.; Anh, T. Vu; Whittington, D.] Heidelberg Univ, Kirchhoff Inst Phys, Heidelberg, Germany. [Beare, B.; Buszello, C. P.; Ishii, K.; Karyukhin, A. N.; Kazarinov, M. Y.; Korn, A.; Luijckx, G.; Maccarrone, G.; Rahimi, A. M.; Savu, D. O.; Wicek, F.; Woudstra, M. J.; Xu, C.; Yamada, M.; Zanello, L.; Zeller, M.] Heidelberg Univ, Inst Phys, D-6900 Heidelberg, Germany. [Kugelc, A.; Maennerc, R.; Schroer, N.] Heidelberg Univ, ZITI Inst Tech Informat, Mannheim, Germany. [Bangert, A.; Bingul, A.; Dopke, J.; Giorgi, F. M.; Gutierrez, A.; van Huysduynen, L. Hooft; Jin, G.; Larionov, A. V.; Ohsugi, T.; Qian, Z.; Sopko, B.; Tsipolitis, G.; von Radziewski, H.; Watson, A. T.; Werner, M.; Zanello, L.; ATLAS Collaboration] Hiroshima Univ, Fac Sci, Hiroshima 730, Japan. [Anastopoulos, C.; Fiorini, L.; Kittelmann, T.; Klier, A.; Rauter, E.; Vitale, A.; Wang, C.] Hiroshima Inst Technol, Fac Appl Informat Sci, Hiroshima, Japan. [Di Ciaccio, A.; Eppig, A.; Jain, V.; Rodriguez, D.; Toczek, B.; Treis, J.; Wooden, G.] Indiana Univ, Dept Phys, Bloomington, IN 47405 USA. [Jussel, P.] Leopold Franzens Univ, Inst Astro & Teilchenphys, Innsbruck, Austria. [Abdesselam, A.; Ahmad, A.; Akiyama, A.; Aloisio, A.; Alonso, A.; Amorim, A.; Andreazza, A.; Angerami, A.; Annovi, A.; Behera, P. K.; Belloni, A.; Bertin, A.; Bocci, A.; Khramov, E.; Toggerson, B.; Nation, N. R.] Univ Iowa, Iowa City, IA USA. [Bourdarios, C.; Dingfelder, J.; Fellmann, D.; Giorgi, F. M.; Hohlfeld, M.; Roe, A.; Tua, A.; Vossebeld, J. H.; Wielers, M.] Iowa State Univ, Dept Phys & Astron, Ames, IA USA. [Aleksandrov, I. N.; Barashkou, A.; Bardin, D. Y.; Bednyakov, V. A.; Kalinovskaya, L. V.; Kharchenko, D.; Khramov, E.] JINR Dubna, Joint Inst Nucl Res, Dubna, Russia. [Amako, K.; Arai, Y.; Ikegami, Y.; Ikeno, M.; Ishino, M.; Iwasaki, H.] High Energy Accelerator Res Org, KEK, Tsukuba, Ibaraki, Japan. [Akiyama, A.; Ichimiya, R.; Ishikawa, A.] Kobe Univ, Grad Sch Sci, Kobe, Hyogo, Japan. [Bangert, A.; Coccaro, A.; Di Ciaccio, A.; Doria, A.; Gonidec, A.; Khodinov, A.; Mateos, D. Lopez; Nikiforov, A.] Kyoto Univ, Fac Sci, Kyoto, Japan. [Cojocaru, C. D.; Gaponenko, A.; Lounis, A.; Onofrea, A.; Rimoldi, A.; Van der Poel, E.] Kyoto Univ, Kyoto 612, Japan. [Abdesselam, A.; Akiyama, A.; Anduaga, X. S.; Baroncelli, A.; Catinaccio, A.; Guo, J.; Hoummada, A.; Mansoulie, B.; Toczek, B.] Univ Nacl La Plata, Inst Fis La Plata, La Plata, Buenos Aires, Argentina. [Anduaga, X. S.] Consejo Nacl Invest Cient & Tecn, La Plata, Buenos Aires, Argentina. [Barton, A. E.; Borissov, G.; Bouhova-Thacker, E. V.; Brodbeck, T. J.; Catmore, J. R.; Davidson, R.; De Mora, L.; Jones, R. W. L.] Univ Lancaster, Dept Phys, Lancaster, England. [Bianco, M.; Cataldi, G.; Cazzato, A.; Chiodini, G.; Crupi, R.] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy. [Bianco, M.; Cazzato, A.; Crupi, R.] Univ Salento, Dipartimento Fis, Lecce, Italy. [Allport, P. P.; Austin, N.; Jackson, J. N.; Jones, T. J.] Univ Liverpool, Oliver Lodge Lab, Liverpool L69 3BX, Merseyside, England. [Aloisio, A.; Battaglia, A.; Chafaq, A.; Kapliy, A.; Ouraou, A.] Jozef Stefan Inst, Dept Phys, Ljubljana, Slovenia. [Cindro, V.; Dolenc, I.; Filipcic, A.] Univ Ljubljana, Ljubljana, Slovenia. [Adragna, P.; Bona, M.; Carter, A. A.; Cerrito, L.] Queen Mary Univ London, Dept Phys, London E1 4NS, England. [Alam, M. A.; Berry, T.; Boisvert, V.; Boorman, G.] Royal Holloway Univ London, Dept Phys, Surrey, England. [Baker, S.; Bernat, P.; Bieniek, S. P.; Boeser, S.; Butterworth, J. M.; Byatt, T.; Campanelli, M.; Davison, A. R.; Jansen, E.; Jones, T. W.] UCL, Dept Phys & Astron, London, England. [Beau, T.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Imbault, D.] Univ Paris Diderot, Paris, France. [Beau, T.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Chareyre, E.; Imbault, D.] UPMC, Lab Phys Nucl & Hautes Energies, Paris, France. [Beau, T.; Bordoni, S.; Calderini, G.; Cavalleri, P.; Imbault, D.] CNRS, IN2P3, Paris, France. [Akesson, T. P. A.; Alonso, A.; Jarlskog, G.] Lund Univ, Fys Inst, Lund, Sweden. [Barr, A. J.; Barreiro, F.; Cantero, J.] Univ Autonoma Madrid, Dept Fis Teor C 15, Madrid, Spain. [Aharrouche, M.; Arnaez, O.; Bendel, M.; Blum, W.; Uscher, V. B.; Ji, W.] Johannes Gutenberg Univ Mainz, Inst Phys, Mainz, Germany. [Almond, J.; Hughes-Jones, R. E.; Ibbotson, M.; Jones, G.] Univ Manchester, Sch Phys & Astron, Manchester, Lancs, England. [Aoun, S.; Bee, C. P.; Benchouk, C.; Bernardet, K.] Aix Marseille Univ, CPPM, Marseille, France. [Aoun, S.; Bee, C. P.; Benchouk, C.; Bernardet, K.] Aix Marseille Univ, CPPM, Marseille, France. [Abbott, B.; Abdesselam, A.; Astbury, A.; Bangert, A.; Beddall, A.; Bertin, A.; Farbin, A.; Prabhu, R.; Rybkin, G.] Univ Massachusetts, Dept Phys, Amherst, MA 01003 USA. [Blondel, A.; Bocci, A.; Braem, A.; Busato, E.; Chapleau, B.; Lefebvre, M.; Passeria, A.] McGill Univ, Dept Phys, Montreal, PQ, Canada. [Barberio, E. L.; Davey, W.; Davidson, N.] Univ Melbourne, Sch Phys, Melbourne, Vic 3010, Australia. [Armbruster, A. J.; Chapman, J. W.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. [Abolins, M.; Arabidze, G.; Caughron, S.; Huston, J.] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA. [Acerbi, E.; Alessandria, F.; Alimonti, G.; Andreazza, A.; Baccaglioni, G.; Battistoni, G.; Besana, M. I.; Carminati, L.; Cavalli, D.; Costa, G.; Ragusa, F.] Ist Nazl Fis Nucl, Sez Milano, I-20133 Milan, Italy. [Acerbi, E.; Andreazza, A.; Besana, M. I.; Carminati, L.; Ragusa, F.] Univ Milan, Dipartimento Fis, Milan, Italy. [Bogouch, A.] Natl Acad Sci Belarus, BI Stepanov Inst Phys, Minsk, Byelarus. [Ciocio, A.; Coccaro, A.; Crosetti, G.; Dell'Acqua, A.; Di Ciaccio, A.; Forti, A.; Larionov, A. V.; McPherson, R. A.; Reinsch, A.; Succurro, A.; Zeitnitz, C.] Natl Sci & Educ Ctr Particle & High Energy Phys, Minsk, Byelarus. [Taylor, F. E.] MIT, Dept Phys, Cambridge, MA 02139 USA. [Azuelos, G.; Banerjee, P.; Davies, M.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Akimov, A. V.; Baranov, S. P.] Acad Sci, PN Lebedev Inst Phys, Moscow, Russia. [Artamonov, A.] ITEP, Moscow, Russia. [Antonov, A.; Belotskiy, K.; Bondarenko, V. G.] Moscow Engn & Phys Inst MEPhI, Moscow, Russia. [Gladilin, L. K.; Grishkevich, Y. V.; Kramarenko, V. A.] Lomonosov Moscow State Univ, Skobeltsyn Inst Nucl Phys, Moscow, Russia. [Adomeit, S.; Biebel, O.] Univ Munich, Fak Phys, Munich, Germany. [Aderholz, M.; Barillari, T.; Beimforde, M.; Bethke, S.; Capriotti, D.; Cortiana, G.; Dannheim, D.; Jantsch, A.; Kortner, O.; Kortner, S.; Kotov, S.; Kroha, H.] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, D-80805 Munich, Germany. [Boddy, C. R.; De Santo, A.; Djilkibaev, R.; Doria, A.; Ereditato, A.; Guida, A.; Hodgson, P.; Lundberg, B.; Proudfoot, J.; Ff, M. Sandho; Solodkov, A. A.; Stradling, A. R.] Nagasaki Inst Appl Sci, Nagasaki, Japan. [Gosdzik, B.; Ivashin, A. V.; Lundquist, J.; Quadt, A.; Richards, A.; Rodriguez, D.; Sandvoss, S.; Sedykh, E.; Mindur, B.] Nagoya Univ, Grad Sch Sci, Nagoya, Aichi 4648601, Japan. [Abdesselam, A.; Aloisio, A.; Alviggi, M. G.; Capasso, L.; Carlino, G.; Cevenini, F.; Chiefari, G.; Conventi, F.; Della Pietra, M.; Della Volpe, D.; Iacobucci, G.; Iengo, P.; Izzo, V.] Ist Nazl Fis Nucl, Sez Napoli, I-80125 Naples, Italy. [Aloisio, A.; Alviggi, M. G.; Capasso, L.; Cevenini, F.; Chiefari, G.] Univ Naples Federico II, Dipartimento Sci Fis, Naples, Italy. [Blondel, A.; Chan, K.; Cheplakov, A.; Dannheim, D.; Delpierre, P.; Ereditato, A.; Gemmell, A.; Gonidec, A.; Hidvegi, A.; Meade, A.; Siebel, A.; Tollefson, K.; Wang, C.; Wang, H.; Wang, R.; Weng, Z.; Misiejuk, A.] Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA. [Onig, A. C. K.; Koetsveld, F.] Radboud Univ Nijmegen, Inst Math Astrophys & Particle Phys, NL-6525 ED Nijmegen, Netherlands. [Bentvelsen, S.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Igonkina, O.; Rahimi, A. M.] Univ Amsterdam, Amsterdam, Netherlands. [Bentvelsen, S.; Bobbink, G. J.; Bos, K.; Boterenbrood, H.; Igonkina, O.] Nikhef Natl Inst Subatom Phys, Amsterdam, Netherlands. [Chakraborty, D.] No Illinois Univ, Dept Phys, De Kalb, IL 60115 USA. [Beloborodova, O.; Bobrovnikov, V. B.; Bocchetta, S. S.; Bogdanchikov, A.] BINP, Novosibirsk, Russia. [Casadei, D.] NYU, Dept Phys, New York, NY 10003 USA. [Loddenkoetter, T.; Lokajicek, M.] Ohio State Univ, Columbus, OH 43210 USA. [Nakano, I.] Okayama Univ, Fac Sci, Okayama 700, Japan. [Abbott, B.; Jana, D. K.] Univ Oklahoma, Homer L Dodge Dept Phys & Astron, Norman, OK 73019 USA. [Abi, B.] Oklahoma State Univ, Dept Phys, Stillwater, OK 74078 USA. [Ff, A. Dahlho; Duflot, L.; Farbin, A.; Ferrari, A.; Filippas, A.; Hoffmann, D.; Cheong, A. Leung Fook; Ouchrifd, M.] Palacky Univ, RCPTM, CR-77147 Olomouc, Czech Republic. [Brau, B.; Potter, C. T.; Ptacek, E.] Univ Oregon, Ctr High Energy Phys, Eugene, OR 97403 USA. [Abreu, H.; Arnault, C.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.; Iconomidou-Fayard, L.; Idarraga, J.] Univ Paris 11, LAL, Orsay, France. [Abreu, H.; Auge, E.; Barrillon, P.; Benoit, M.; Binet, S.] CNRS, IN2P3, Orsay, France. [Angerami, A.; Bogdanchikov, A.; Cortes-Gonzalez, A.; Yagci, K. Dindar; Gaponenko, A.; Gemmell, A.; Waugh, A. T.] Osaka Univ, Grad Sch Sci, Osaka, Japan. [Virchaux, M.; Vlasak, M.; Vorobiev, A. P.; Vos, M.; Vossebeld, J. H.; Weber, M.] Univ Oslo, Dept Phys, Oslo, Norway. [Abdesselam, A.; Apolle, R.; Barr, A. J.; Beauchemin, P. H.; Boddy, C. R.; Buckingham, R. M.; Issever, C.] Univ Oxford, Dept Phys, Oxford, England. [Barashkou, A.; Bellomo, M.; Cheplakov, A.; Dehchar, M.; Haas, A.; Hoecker, A.; Mehdiyev, R.; Rothberg, J.] Ist Nazl Fis Nucl, Sez Pavia, I-2710 Pavia, Italy. [Yoshida, R.; Youssef, S.; Yuan, L.; Yurkewicz, A.; Zaets, V. G.; Zaytsev, A.; Zeller, M.] Univ Pavia, Dipartimento Fis Nucl & Teor, I-27100 Pavia, Italy. [Alison, J.; Ince, T.; Jackson, B.] Univ Penn, Dept Phys, Philadelphia, PA 19104 USA. [Burdin, S.; Whitaker, S. P.; Wilhelm, I.; Willocq, S.; Xaplanteris, L.] Petersburg Nucl Phys Inst, Gatchina, Russia. [Bertolucci, F.; Cascella, M.; Cavasinni, V.; Crescioli, F.] Ist Nazl Fis Nucl, Sez Pisa, Pisa, Italy. [Bertolucci, F.; Vaque, F. Vives; Vokac, P.; Vorobel, V.; Vorobiev, A. P.] Univ Pisa, Dipartimento Fis E Fermi, Pisa, Italy. [Boudreau, J.; Cleland, W.; Lee, J. S. H.] Univ Pittsburgh, Dept Phys & Astron, Pittsburgh, PA 15260 USA. [Amorim, A.; Anjos, N.; Carvalho, J.; Castro, N. F.; Muino, P. Conde; Jorge, P. M.; Oliveiraa, M.; Onofrea, A.; Palmaa, A.; Veloso, F.] Lab Instrument Fis Expt Particulas LIP, Lisbon, Portugal. [Aguilar-Saavedra, J. A.] Univ Granada, CAFPE, Granada, Spain. [Aguilar-Saavedra, J. A.] Univ Granada, Dept Fis Teor & Cosmos, Granada, Spain. [Juranek, V.; Vrba, V.] Acad Sci Czech Republic, Inst Phys, Prague, Czech Republic. [Davidek, T.] Charles Univ Prague, Fac Math & Phys, Prague, Czech Republic. [Augsten, K.; Jakubek, J.] Czech Tech Univ, CR-16635 Prague, Czech Republic. [Ammosov, V. V.; Borisov, A.; Kabachenko, V. V.] State Res Ctr Inst High Energy Phys, Protvino, Russia. [Adye, T.; Aielli, G.; Baines, J. T.; Barnett, B. M.] Rutherford Appleton Lab, Particle Phys Dept, Didcot, Oxon, England. [Ju, X.] Univ Regina, Dept Phys, Regina, SK S4S 0A2, Canada. [Gorbounov, P. A.; Tanaka, S.; Wilkens, H. G.; Yamamoto, S.; Yamazaki, Y.; Yan, Z.; Yilmaz, M.] Ritsumeikan Univ, Shiga, Japan. [Anulli, F.; Artoni, G.; Bagnaia, P.; Bini, C.; Ciapetti, G.; D'Orazio, A.] Ist Nazl Fis Nucl, Sez Roma 1, Rome, Italy. [Artoni, G.; Bagnaia, P.; Bini, C.; Ciapetti, G.; D'Orazio, A.] Ist Nazl Fis Nucl, Sez Roma 1, Rome, Italy. [Aielli, G.; Cardarelli, R.; Cattani, G.] Ist Nazl Fis Nucl, Sez Roma Tor Vergata, Rome, Italy. [Aielli, G.; Cattani, G.] Univ Roma Tor Vergata, Dipartimento Fis, I-00173 Rome, Italy. [Bacci, C.; Baroncelli, A.; Biglietti, M.; Iodice, M.] Ist Nazl Fis Nucl, Sez Roma Tre, Rome, Italy. [Bacci, C.; Biglietti, M.] Univ Roma Tre, Dipartimento Fis, Rome, Italy. [Benchekroun, D.; Chafaq, A.] Univ Hassan 2, Reseau Univ Phys Hautes Energies, Fac Sci Ain Chock, Casablanca, Morocco. [Augsten, K.; Bangert, A.; Bogdanchikov, A.; Engl, A.; Gibson, A.; Grillo, A. A.; Myagkov, A. G.] Ctr Natl Energie Sci Tech Nucl, Rabat, Morocco. [Bozovic-Jelisavcic, I.; Goujdami, D.; Jantsch, A.; Jeremie, A.; Krejci, F.; Lokajicek, M.] Univ Cadi Ayyad, Fac Sci Semlalia, Dept Phys, Marrakech 40000, Morocco. [Aloisio, A.; Baroncelli, A.; Bertolucci, F.; Cheplakov, A.; De Salvo, A.; Delruelle, N.; Hamilton, A.; Pilkington, A. D.; Redelbach, A.; Reichold, A.; Reljic, D.] LPTPM, Oujda, Morocco. [Abreu, H.; Amorim, A.; Astvatsatourov, A.; Barashkou, A.; Harpaz, S. Behar; Borjanovic, I.; Camard, A.; Farbin, A.; Sfyrla, A.; Vorwerk, V.; Garcia, B. R. Mellado] Univ Mohamed Premier, Fac Sci, Oujda, Morocco. [Andreazza, A.; Baroncelli, A.; Catinaccio, A.; Di Simone, A.; Djama, F.; Dos Anjos, A.; Edmonds, K.; Schwanenberger, C.; Sijacki, Dj.; Skvorodnev, N.; Solodkov, A. A.; Zendler, C.] Univ Mohammed 5, Fac Sci, Rabat, Morocco. [Bachacou, H.; Bauer, F.; Besson, N.; Bolnet, N. M.; Boonekamp, M.; Virchaux, M.] CEA Saclay, DSM IRFU Inst Rech Lois Fondamentales Univers, F-91191 Gif Sur Yvette, France. [Angerami, A.; Anjos, N.; Bangert, A.; Bogdanchikov, A.; Yagci, K. Dindar; Ernwein, J.; Garcia, C.; Gjelsten, B. K.; Henrichs, A.; Linde, F.; Nuncio-Quiroz, A. -E.] Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA. [Ventura, D.; Verducci, M.] Univ Washington, Dept Phys, Seattle, WA 98195 USA. [Anastopoulos, C.; Booth, C. N.; Dawson, I.; Johansson, P.] Univ Sheffield, Dept Phys & Astron, Sheffield, S Yorkshire, England. [Bozhko, N. I.; Ff, A. Dahlho; Dehchar, M.; Dolgoshein, B. A.; Gershon, A.; Grah, C.; Eld, D. Green Fi; Heelan, L.; Hirschbuehl, D.; Soukharev, A.; Whittington, D.] Shinshu Univ, Dept Phys, Nagano, Japan. [Bruni, A.; Gonidec, A.; Ibragimov, I.; Leggett, C.; Tykhonov, A.] Univ Siegen, Fachbereich Phys, D-5900 Siegen, Germany. [Canepa, A.; Capriotti, D.; Dawe, E.; Kupco, A.; Petridis, A.; Phan, A.; Topfel, C.] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada. [Aracena, I.; Barklow, T.; Bartoldus, R.; Bawa, H. S.; Jackson, P.; Kim, P. C.; Kocian, M.] SLAC Natl Accelerator Lab, Stanford, CA USA. [Batkova, L.; Blazek, T.] Comenius Univ, Fac Math Phys & Informat, Bratislava, Slovakia. [Antos, J.] Slovak Acad Sci, Inst Expt Phys, Dept Subnucl Phys, Kosice 04353, Slovakia. [Abdesselam, A.; Andreazza, A.; Arik, M.; Aurousseau, M.; Borjanovic, I.; Collard, C.; Farbin, A.; Sbrizzi, A.; Sfyrla, A.; Van der Kraaij, E.; Garcia, B. R. Mellado] Univ Johannesburg, Dept Phys, Johannesburg, South Africa. [Artamonov, A.; Astbury, A.; Ciftci, A. K.; Cortes-Gonzalez, A.; Dietl, H.; Fakhrutdinov, R. M.; Goettfert, T.; Guttman, N.; Jeanty, L.; Kruth, A.; Lytken, E.; Mastroberardino, A.; Rizatdinova, F.; Turala, M.; Yurkewicz, A.] Univ Witwatersrand, Sch Phys, Johannesburg, South Africa. [Asman, B.; Bohm, C.; Johansen, M.; Johansson, K. E.; Jon-And, K.; Yang, Z.] Stockholm Univ, Dept Phys, S-10691 Stockholm, Sweden. [Asman, B.; Johansen, M.; Jon-And, K.] Oskar Klein Ctr, Stockholm, Sweden. [Akiyama, A.; Ladygin, E.; Leyko, A. M.; Pribyl, L.; Rybkin, G.; Satsounkevitch, I.; Weydert, C.; Meyer, C.] Royal Inst Technol, Dept Phys, S-10044 Stockholm, Sweden. [Ahmad, A.; Caputo, R.; Jia, J.] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA. [Astbury, A.; Bartsch, V.; Bingul, A.; Dudarev, A.; Gutierrez, A.; Knue, A.; Lupi, A.; Quadt, A.; Ruwiedel, C.] Univ Sussex, Dept Phys & Astron, Brighton, E Sussex, England. [Lee, J. S. H.; Patel, N.; Saavedra, A. F.] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia. [Aloisio, A.; Battaglia, A.; Budagov, I. A.; Jaekel, M. R.; Kwee, R.; Meade, A.] Acad Sinica, Inst Phys, Taipei, Taiwan. [Harpaz, S. Behar; Ben Ami, S.; Kajomovitz, E.] Technion Israel Inst Technol, Dept Phys, IL-32000 Haifa, Israel. [Abramowicz, H.; Alexander, G.; Amram, N.; Bella, G.; Benary, O.; Benhammou, Y.] Tel Aviv Univ, Raymond & Beverly Sackler Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Iliadis, D.; Yamazaki, T.] Aristotle Univ Thessaloniki, Dept Phys, GR-54006 Thessaloniki, Greece. [Akimoto, G.; Asai, S.; Azuma, Y.; Imori, M.; Kanaya, N.; Kaneda, M.; Kataoka, Y.] Univ Tokyo, Dept Phys, Tokyo 113, Japan. [Akimoto, G.; Asai, S.; Azuma, Y.] Univ Tokyo, Int Ctr Elementary Particle Phys, Tokyo 113, Japan. [Sadeh, I.] Tokyo Metropolitan Univ, Grad Sch Sci & Technol, Tokyo 158, Japan. [Watkins, P. M.; Watson, A. T.; Waugh, A. T.; Weber, P.; Weng, Z.; Wicke, D.] Tokyo Inst Technol, Dept Phys, Tokyo 152, Japan. [Bailey, D. C.; Bain, T.; Beare, B.; Jankowski, E.; Tardif, D.; Teuscher, R. J.; Thompson, P. D.] Univ Toronto, Dept Phys, Toronto, ON, Canada. [Caron, B.; Chekulaev, S. V.] TRIUMF, Vancouver, BC V6T 2A3, Canada. [Vegni, G.; Veillet, J. J.; Veloso, F.; Veness, R.; Veneziano, S.; Vetterli, M. C.] York Univ, Dept Phys & Astron, Toronto, ON M3J 2R7, Canada. [Litke, A. M.; Loginov, A.; Lokajicek, M.] Univ Tsukuba, Inst Pure & Appl Sci, Ibaraki, Japan. [Gaur, B.; Manousakis-Katsikakis, A.; Mastroberardino, A.; McMahon, S. J.] Tufts Univ, Ctr Sci & Technol, Medford, MA 02155 USA. [Kenney, C. J.; Lockwitz, S.; Loken, J.; Maidantchik, C.; Malon, D.] Univ Antonio Narino, Ctr Invest, Bogota, Colombia. [Benedict, B. H.; Bold, T.] Univ Calif Irvine, Dept Phys & Astron, Irvine, CA USA. [Acharya, B. S.] INFN, Grp Coll Udine, Udine, Italy. [Acharya, B. S.] Abdus Salaam Int Ctr Theoret Phys, Trieste, Italy. [Cauz, D.] Univ Udine, Dipartimento Fis, I-33100 Udine, Italy. [Benekos, N.; Cauz, D.] Univ Illinois, Dept Phys, Urbana, IL 61801 USA. [Belanger-Champagne, C.] Uppsala Univ, Dept Phys & Astron, Uppsala, Sweden. [Amoros, G.; Gimenez, V. Castillo; Quiles, A. Irles] Univ Valencia, Inst Fis Corpuscular IFIC, Valencia, Spain. [Amoros, G.; Gimenez, V. Castillo; Quiles, A. Irles] Univ Valencia, Dept Fis Atom Mol & Nucl, Valencia, Spain. [Amoros, G.; Gimenez, V. Castillo; Quiles, A. Irles] Univ Valencia, Dept Ingn Elect, Valencia, Spain. [Amoros, G.; Gimenez, V. Castillo; Quiles, A. Irles] Univ Valencia, Inst Microelect Barcelona IMB CNM, Valencia, Spain. [Amoros, G.; Gimenez, V. Castillo; Quiles, A. Irles] CSIC, Valencia, Spain. [Axen, D.] Univ British Columbia, Dept Phys, Vancouver, BC, Canada. [Astbury, A.; Banerjee, Sw.; Bansal, V.; Berghaus, F.] Univ Victoria, Dept Phys & Astron, Victoria, BC, Canada. [Okuyama, T.; Olcesea, M.; Omachi, C.; Orama, C. J.] Waseda Univ, Tokyo, Japan. [Alon, R.; Barak, L.] Weizmann Inst Sci, Dept Particle Phys, IL-76100 Rehovot, Israel. [Asfandiyarov, R.; Montoya, G. D. Carrillo; Castaneda Hernandez, A. M.; Castaneda-Miranda, E.; Chen, X.; Ji, H.] Univ Wisconsin, Dept Phys, Madison, WI 53706 USA. [Lockman, W. S.; Loh, C. W.; Losada, M.; Loureiro, K. F.] Univ Wurzburg, Fak Phys & Astron, Wurzburg, Germany. [Barisonzi, M.; Becks, K. H.; Boek, J.; Imhaeuser, M.; Kalinin, S.; Zeitnitz, C.] Univ Wuppertal, Fachbereich Phys C, Wuppertal, Germany. [Adelman, J.; Atoian, G.; Auerbach, B.; Baker, O. K.; Bedikian, S.; Lockwitz, S.; Loginov, A.; Zeller, M.] Yale Univ, Dept Phys, New Haven, CT USA. [Grabski, V.; Hakobyan, H.; Kaplan, B.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Biscarat, C.; Rahal, G.] CNRS, IN2P3, Ctr Calcul, Villeurbanne, France. [Aguilar-Saavedra, J. A.] Lab Instrument Fis Expt Particulas LIP, Lisbon, Portugal. [Amorim, A.; Jorge, P. M.] Univ Lisbon, CFNUL, P-1699 Lisbon, Portugal. [Amorim, A.; Jorge, P. M.] Univ Lisbon, Fac Ciencias, P-1699 Lisbon, Portugal. [Apolle, R.] Univ Lisbon, Fac Ciencias, P-1699 Lisbon, Portugal. [Arfaoui, S.; Li, S.] CNRS, IN2P3, Marseille, France. [Boveia, A.; Bozovic-Jelisavcic, I.; Chavda, V.; Kuleshovb, S.; Van Eijk, B.] Aix Marseille Univ, CPPM, Marseille, France. [Bawa, H. S.] Calif State Univ Fresno, Dept Phys, Fresno, CA 93740 USA. [Bold, T.] AGH Univ Sci & Technol, Fac Phys & Appl Comp Sci, Krakow, Poland. [Boveia, A.; Cattai, A.; Eppig, A.; Gavrilenko, I. L.; Knue, A.; Piacquadio, G.; Ferrando, B. M. Salvachua; Vukotic, I.] Univ Coimbra, Dept Phys, Coimbra, Portugal. [Zhemchugov, A.; Zheng, S.; Zhou, B.] Univ Napoli Parthenope, Naples, Italy. [Jussel, P.; Khomich, A.; Soukharev, A.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Rothberg, J.; Rudolph, G.; Ff, M. Sandho; Sarangi, T.; Schieck, J.; Schlenker, S.] Louisiana Tech Univ, Ruston, LA 71270 USA. [Aleksandrov, I. N.; Brau, B.; Iwasaki, H.; Ping, J.; Renaud, A.; Schaile, D.] Univ Montreal, Grp Particle Phys, Montreal, PQ, Canada. [Goettfert, T.; Mattravers, C.; Poleselloa, G.; Rizatdinova, F.; Rousseau, D.; Ruwiedel, C.; Spano, F.; Ta, D.; Milstein, D.] Univ Hamburg, Inst Expt Phys, Hamburg, Germany. [Vreeswijk, M.; Xu, C.] Manhattan Coll, New York, NY USA. [Chen, C.; Toth, J.; Trivedi, A.; Wang, C.; Zhang, H.] Sun Yat Sen Univ, Sch Phys & Engn, Guangzhou, Peoples R China. [Chan, K.; Chen, C.; Zhang, X.] Acad Sinica, Inst Phys, Acad Sinica Grid Comp, Taipei 115, Taiwan. [Wang, R.; Zhang, J.; Zhang, X.] Shandong Univ, High Energy Phys Grp, Shandong, Peoples R China. [Mateos, D. Lopez; Perez, K.] CALTECH, Pasadena, CA 91125 USA. [Neves, R. M.] Univ Geneva, Sect Phys, Geneva, Switzerland. [Onofrea, A.] Univ Minho, Dept Fis, Braga, Portugal. [Pastore, Fr.] Univ S Carolina, Dept Phys & Astron, Columbia, SC 29208 USA. [Richter-Was, E.] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Vickey, T.] Jagiellonian Univ, Inst Phys, Krakow, Poland. [Slavicek, T.] Univ Oxford, Dept Phys, Oxford, England. [Stenzel, H.] Acad Sinica, Inst Phys, Taipei 115, Taiwan. [Jorge, P. M.] Univ Michigan, Dept Phys, Ann Arbor, MI 48109 USA. RP Aad, G (reprint author), SUNY Albany, Albany, NY 12222 USA. RI Castro, Nuno/D-5260-2011; Wolters, Helmut/M-4154-2013; Warburton, Andreas/N-8028-2013; De, Kaushik/N-1953-2013; Sukharev, Andrey/A-6470-2014; O'Shea, Val/G-1279-2010; Lee, Jason/B-9701-2014; Morozov, Sergey/C-1396-2014; Robson, Aidan/G-1087-2011; Villa, Mauro/C-9883-2009; Nemecek, Stanislav/G-5931-2014; Staroba, Pavel/G-8850-2014; Lokajicek, Milos/G-7800-2014; Kupco, Alexander/G-9713-2014; Mikestikova, Marcela/H-1996-2014; Snesarev, Andrey/H-5090-2013; Svatos, Michal/G-8437-2014; Chudoba, Jiri/G-7737-2014; Peleganchuk, Sergey/J-6722-2014; Santamarina Rios, Cibran/K-4686-2014; Bosman, Martine/J-9917-2014; Lei, Xiaowen/O-4348-2014; Demirkoz, Bilge/C-8179-2014; Ventura, Andrea/A-9544-2015; Livan, Michele/D-7531-2012; Wolter, Marcin/A-7412-2012; Kramarenko, Victor/E-1781-2012; Bergeaas Kuutmann, Elin/A-5204-2013; Cascella, Michele/B-6156-2013; messina, andrea/C-2753-2013; Amorim, Antonio/C-8460-2013; valente, paolo/A-6640-2010; Orlov, Ilya/E-6611-2012; Annovi, Alberto/G-6028-2012; Stoicea, Gabriel/B-6717-2011; Brooks, William/C-8636-2013; Vanyashin, Aleksandr/H-7796-2013; Wemans, Andre/A-6738-2012; Fabbri, Laura/H-3442-2012; Kuzhir, Polina/H-8653-2012; Fazio, Salvatore /G-5156-2010; Delmastro, Marco/I-5599-2012; Weigell, Philipp/I-9356-2012; Veneziano, Stefano/J-1610-2012; Di Micco, Biagio/J-1755-2012; spagnolo, stefania/A-6359-2012; Di Nardo, Roberto/J-4993-2012; Della Pietra, Massimo/J-5008-2012; Andreazza, Attilio/E-5642-2011; Rotaru, Marina/A-3097-2011; Ferrando, James/A-9192-2012; Moorhead, Gareth/B-6634-2009; Casadei, Diego/I-1785-2013; La Rosa, Alessandro/I-1856-2013; Ishikawa, Akimasa/G-6916-2012; Moraes, Arthur/F-6478-2010; Conde Muino, Patricia/F-7696-2011; Boyko, Igor/J-3659-2013; Anjos, Nuno/I-3918-2013; Kartvelishvili, Vakhtang/K-2312-2013; Dawson, Ian/K-6090-2013; Solfaroli Camillocci, Elena/J-1596-2012; Marti-Garcia, Salvador/F-3085-2011; Capua, Marcella/A-8549-2015; Tartarelli, Giuseppe Francesco/A-5629-2016; Petrucci, Fabrizio/G-8348-2012; la rotonda, laura/B-4028-2016; Solodkov, Alexander/B-8623-2017; 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Mir, Lluisa-Maria/G-7212-2015; Riu, Imma/L-7385-2014; Garcia, Jose /H-6339-2015; Cavalli-Sforza, Matteo/H-7102-2015; Ferrer, Antonio/H-2942-2015; Grancagnolo, Sergio/J-3957-2015; Shmeleva, Alevtina/M-6199-2015; Camarri, Paolo/M-7979-2015 OI Castro, Nuno/0000-0001-8491-4376; Wolters, Helmut/0000-0002-9588-1773; Warburton, Andreas/0000-0002-2298-7315; De, Kaushik/0000-0002-5647-4489; O'Shea, Val/0000-0001-7183-1205; Lee, Jason/0000-0002-2153-1519; Morozov, Sergey/0000-0002-6748-7277; Villa, Mauro/0000-0002-9181-8048; De Lotto, Barbara/0000-0003-3624-4480; Mikestikova, Marcela/0000-0003-1277-2596; Svatos, Michal/0000-0002-7199-3383; Peleganchuk, Sergey/0000-0003-0907-7592; Santamarina Rios, Cibran/0000-0002-9810-1816; Bosman, Martine/0000-0002-7290-643X; Lei, Xiaowen/0000-0002-2564-8351; Ventura, Andrea/0000-0002-3368-3413; Livan, Michele/0000-0002-5877-0062; Cascella, Michele/0000-0003-2091-2501; valente, paolo/0000-0002-5413-0068; Orlov, Ilya/0000-0003-4073-0326; Annovi, Alberto/0000-0002-4649-4398; 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la rotonda, laura/0000-0002-6780-5829; Osculati, Bianca Maria/0000-0002-7246-060X; Amorim, Antonio/0000-0003-0638-2321; Santos, Helena/0000-0003-1710-9291; Coccaro, Andrea/0000-0003-2368-4559; Solodkov, Alexander/0000-0002-2737-8674; Zaitsev, Alexandre/0000-0002-4961-8368; Grancagnolo, Francesco/0000-0002-9367-3380; Korol, Aleksandr/0000-0001-8448-218X; Maio, Amelia/0000-0001-9099-0009; Fiolhais, Miguel/0000-0001-9035-0335; Karyukhin, Andrey/0000-0001-9087-4315; Anjos, Nuno/0000-0002-0018-0633; Abdelalim, Ahmed Ali/0000-0002-2056-7894; Vranjes Milosavljevic, Marija/0000-0003-4477-9733; SULIN, VLADIMIR/0000-0003-3943-2495; Olshevskiy, Alexander/0000-0002-8902-1793; Mora Herrera, Maria Clemencia/0000-0003-3915-3170; Maneira, Jose/0000-0002-3222-2738; Prokoshin, Fedor/0000-0001-6389-5399; KHODINOV, ALEKSANDR/0000-0003-3551-5808; Morone, Maria Cristina/0000-0002-0200-0632; Goncalo, Ricardo/0000-0002-3826-3442; Canelli, Florencia/0000-0001-6361-2117; Gorelov, Igor/0000-0001-5570-0133; Carvalho, Joao/0000-0002-3015-7821; Booth, Christopher/0000-0002-6051-2847; Tikhomirov, Vladimir/0000-0002-9634-0581; Gonzalez de la Hoz, Santiago/0000-0001-5304-5390; Guo, Jun/0000-0001-8125-9433; Smirnova, Oxana/0000-0003-2517-531X; Aguilar Saavedra, Juan Antonio/0000-0002-5475-8920; Leyton, Michael/0000-0002-0727-8107; Jones, Roger/0000-0002-6427-3513; Mitsou, Vasiliki/0000-0002-1533-8886; Gladilin, Leonid/0000-0001-9422-8636; Joergensen, Morten/0000-0002-6790-9361; Martins, Paulo/0000-0003-3753-3751; Mir, Lluisa-Maria/0000-0002-4276-715X; Riu, Imma/0000-0002-3742-4582; Ferrer, Antonio/0000-0003-0532-711X; Grancagnolo, Sergio/0000-0001-8490-8304; Camarri, Paolo/0000-0002-5732-5645 FU ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq, Brazil; FAPESP, Brazil; NSERC, Canada; NRC, Canada; CFI, Canada; CERN; CONICYT, Chile; CAS, China; MOST, China; NSFC, China; COLCIENCIAS, Colombia; MSMT CR, Czech Republic; MPO CR, Czech Republic; VSC CR, Czech Republic; DNRF, Denmark; DNSRC, Denmark; Lundbeck Foundation, Denmark; ARTEMIS, European Union; IN2P3-CNRS, France; CEA-DSM/IRFU, France; GNAS, Georgia; BMBF, Germany; DFG, Germany; HGF, Germany; MPG, Germany; AvH Foundation, Germany; GSRT, Greece; ISF, Israel; MINERVA, Israel; GIF, Israel; DIP, Israel; Benoziyo Center, Israel; INFN, Italy; MEXT, Japan; JSPS, Japan; CNRST, Morocco; FOM, Netherlands; NWO, Netherlands; RCN, Norway; MNiSW, Poland; GRICES, Portugal; FCT, Portugal; MERYS (MECTS), Romania; MES of Russia, Russian Federation; ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS, Slovenia; MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC, Sweden; Wallenberg Foundation, Sweden; SER, Switzerland; SNSF, Switzerland; Cantons of Bern, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, United Kingdom; Royal Society, United Kingdom; Leverhulme Trust, United Kingdom; DOE, United States of America; NSF, United States of America; Cantons of Geneva, Switzerland FX We acknowledge the support of ANPCyT, Argentina; YerPhI, Armenia; ARC, Australia; BMWF, Austria; ANAS, Azerbaijan; SSTC, Belarus; CNPq and FAPESP, Brazil; NSERC, NRC and CFI, Canada; CERN; CONICYT, Chile; CAS, MOST and NSFC, China; COLCIENCIAS, Colombia; MSMT CR, MPO CR and VSC CR, Czech Republic; DNRF, DNSRC and Lundbeck Foundation, Denmark; ARTEMIS, European Union; IN2P3-CNRS, CEA-DSM/IRFU, France; GNAS, Georgia; BMBF, DFG, HGF, MPG and AvH Foundation, Germany; GSRT, Greece; ISF, MINERVA, GIF, DIP and Benoziyo Center, Israel; INFN, Italy; MEXT and JSPS, Japan; CNRST, Morocco; FOM and NWO, Netherlands; RCN, Norway; MNiSW, Poland; GRICES and FCT, Portugal; MERYS (MECTS), Romania; MES of Russia and ROSATOM, Russian Federation; JINR; MSTD, Serbia; MSSR, Slovakia; ARRS and MVZT, Slovenia; DST/NRF, South Africa; MICINN, Spain; SRC and Wallenberg Foundation, Sweden; SER, SNSF and Cantons of Bern and Geneva, Switzerland; NSC, Taiwan; TAEK, Turkey; STFC, the Royal Society and Leverhulme Trust, United Kingdom; DOE and NSF, United States of America. NR 51 TC 12 Z9 12 U1 5 U2 80 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 107 DI 10.1007/JHEP10(2011)107 PG 48 WC Physics, Particles & Fields SC Physics GA 999PI UT WOS:000308326000001 ER PT J AU Yang, J Hong, KL Bonnesen, PV AF Yang, Jun Hong, Kunlun Bonnesen, Peter V. TI A method for preparing sodium acrylate-d(3), a useful and stable precursor for deuterated acrylic monomers SO JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS LA English DT Article DE deuterated acrylic; Lindlar catalyst; propiolate; sodium acrylate; sodium acrylate-d(3) ID PROPYNOATE; ACID AB A convenient and economical method for converting propiolic acid to sodium acrylate-d(3) is described. Successive D/H exchange of the alkyne proton of sodium propiolate (prepared from propiolic acid) using D2O affords sodium propiolate-d having up to 99at.% D. Sodium propiolate-d can be partially reduced to sodium acrylate-d(3) with 90% conversion and 89% yield using D-2 and the Lindlar catalyst, with control of reaction parameters to maximize conversion while minimizing over-reduction. C1 [Yang, Jun; Hong, Kunlun; Bonnesen, Peter V.] Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. RP Bonnesen, PV (reprint author), Oak Ridge Natl Lab, Ctr Nanophase Mat Sci, Oak Ridge, TN 37831 USA. EM bonnesenpv@ornl.gov RI Bonnesen, Peter/A-1889-2016; Hong, Kunlun/E-9787-2015 OI Bonnesen, Peter/0000-0002-1397-8281; Hong, Kunlun/0000-0002-2852-5111 FU US Department of Energy [DE-AC05-00OR22725]; Oak Ridge National Laboratory by the Office of Basic Energy Sciences, US Department of Energy FX This manuscript has been authored by UT-Battelle, LLC, under contract no. DE-AC05-00OR22725 with the US Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes.; This research was conducted at the Center for Nanophase Materials Sciences, which is sponsored at the Oak Ridge National Laboratory by the Office of Basic Energy Sciences, US Department of Energy. NR 11 TC 2 Z9 2 U1 0 U2 5 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0362-4803 J9 J LABELLED COMPD RAD JI J. Label. Compd. Radiopharm. PD OCT PY 2011 VL 54 IS 12 BP 743 EP 748 DI 10.1002/jlcr.1915 PG 6 WC Biochemical Research Methods; Chemistry, Medicinal; Chemistry, Analytical SC Biochemistry & Molecular Biology; Pharmacology & Pharmacy; Chemistry GA 860ZL UT WOS:000297987700002 ER PT J AU Morgan, DL Nyska, A Harbo, SJ Grumbein, SL Dill, JA Roycroft, JH Kissling, GE Cesta, MF AF Morgan, Daniel L. Nyska, Abraham Harbo, Sam Jens Grumbein, Sondra L. Dill, Jeffrey A. Roycroft, Joseph H. Kissling, Grace E. Cesta, Mark F. TI Multisite Carcinogenicity and Respiratory Toxicity of Inhaled 1-Bromopropane in Rats and Mice SO TOXICOLOGIC PATHOLOGY LA English DT Article DE 1-bromopropane; n-propyl bromide; inhalation; carcinogenesis; Splendore Hoeppli; rats; mice ID SPLENDORE-HOEPPLI PHENOMENON; LAYER DEPLETING SOLVENTS; INHALATION EXPOSURE; BOTRYOMYCOSIS; TESTS; GLUTATHIONE AB Two-year 1-bromopropane (1-BP) inhalation studies were conducted because of the potential for widespread exposure, the lack of chronic toxicity and carcinogenicity data, and the known carcinogenicity of structurally related compounds. Male and female F344/N rats and B6C3F1/N mice were exposed by inhalation to 0, 62.5 (mice only), 125, 250, or 500 (rats only) ppm 1-BP for 6 hr/day, 5 days/week for 105 weeks. Exposure of male and female rats to 1-BP resulted in significantly increased incidences of adenomas of the large intestine and skin neoplasms. In male rats, the incidence of malignant mesothelioma of the epididymis was statistically significantly increased at 500 ppm, but the biological significance of this common lesion is unclear. Incidences of pancreatic islet adenoma in male rats were significantly increased at all concentrations relative to concurrent controls but were within the historical control range for inhalation studies. There was no evidence of carcinogenic activity of 1-BP in male B6C3F1 mice; however, significantly increased incidences of alveolar/bronchiolar neoplasms of the lung were present in female mice. Exposure to 1-BP also resulted in increased incidences of nonneoplastic lesions in the nose of rats and mice, the larynx of rats and male mice, the trachea of female rats and male and female mice, and the lungs of mice. Inflammatory lesions with Splendore Hoeppli (S-H) material were present primarily in the nose and skin of exposed male and female rats, indicating that 1-BP caused immunosuppression. C1 [Morgan, Daniel L.; Roycroft, Joseph H.; Kissling, Grace E.; Cesta, Mark F.] NIEHS, Natl Toxicol Program, Res Triangle Pk, NC 27709 USA. [Nyska, Abraham] Tel Aviv Univ, Timrat & Sackler Sch Med, IL-69978 Tel Aviv, Israel. [Harbo, Sam Jens; Grumbein, Sondra L.; Dill, Jeffrey A.] Battelle Toxicol NW, Richland, WA USA. RP Morgan, DL (reprint author), NIEHS, Natl Toxicol Program, Mail Drop IF-00,POB 12233, Res Triangle Pk, NC 27709 USA. EM morgan3@niehs.nih.gov FU NIH, National Institute of Environmental Health Sciences (NIEHS) FX This research was carried out under the auspices of the National Toxicology Program and supported by the Intramural Research Program of the NIH, National Institute of Environmental Health Sciences (NIEHS). The authors wish to thank Drs. Cunny and Dixon for critical review of this article. The statements, opinions, and conclusions contained herein do not necessarily represent the statements, opinions, or conclusions of the NIEHS, NIH, or U.S. government. NR 39 TC 3 Z9 5 U1 0 U2 3 PU SAGE PUBLICATIONS INC PI THOUSAND OAKS PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA SN 0192-6233 J9 TOXICOL PATHOL JI Toxicol. Pathol. PD OCT PY 2011 VL 39 IS 6 BP 938 EP 948 DI 10.1177/0192623311416374 PG 11 WC Pathology; Toxicology SC Pathology; Toxicology GA 961IO UT WOS:000305458300004 PM 21859883 ER PT J AU Kubarovsky, V AF Kubarovsky, Valery CA CLAS Collaboration TI Deeply Virtual Exclusive Reactions with CLAS SO NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS LA English DT Proceedings Paper CT 5th Joint International Hadron Structure Conference CY JUN 27-JUL 01, 2011 CL Tatranska Strba, SLOVAKIA DE DVCS; mesons; exclusive; electroproduction; Generalized parton distributions ID GENERALIZED PARTON DISTRIBUTIONS; VECTOR-MESON ELECTROPRODUCTION; COMPTON-SCATTERING AB Deeply virtual exclusive reactions offer a unique opportunity to study the structure of the nucleon at the parton level as one has access to Bjorken x(B) and momentum transfer to the nucleon t at the same time. Such processes can reveal much more information about the structure of the nucleon than either inclusive electroproduction or elastic form factors alone. Dedicated experiments to study Deeply Virtual Compton Scattering (DVCS) and Deeply Virtual Meson Production (DVMP) have been carried out in Hall B at Jefferson Lab. DVCS helicity-dependent and helicity-independent cross sections and beam spin asymmetries have been measured with CLAS, as well as cross sections and asymmetries for the pi(0), eta rho(0), rho(+), omega and phi for exclusive electroproduction. The data were taken in a wide kinematic range in Q(2)=1-4.5 GeV2, x(B)=0.1-0.5, and Id up to 2 GeV2. We will discuss the interpretation of these data in terms of traditional Regge and Generalized Parton Distributions (GPDs) models. The successful description of the recent CLAS pseudoscalar meson exclusive production data by GPD-based model provides a unique opportunity to access the transversity GPDs. We view the work presented in this report as leading into the program of the Jefferson Lab 12 GeV upgrade. The increased energy and luminosity will allow us to acquire data at much higher Q(2) and x(B), and perform Rosenbluth L/T separations of the cross sections. C1 [Kubarovsky, Valery] Jefferson Lab, Newport News, VA 23606 USA. RP Kubarovsky, V (reprint author), Jefferson Lab, Newport News, VA 23606 USA. NR 35 TC 5 Z9 5 U1 0 U2 1 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0920-5632 J9 NUCL PHYS B-PROC SUP JI Nucl. Phys. B-Proc. Suppl. PD OCT-NOV PY 2011 VL 219 BP 118 EP 125 DI 10.1016/j.nuclphysbps.2011.10.080 PG 8 WC Physics, Particles & Fields SC Physics GA 903AZ UT WOS:000301087400021 ER PT J AU Miller, EK AF Miller, E. K. TI Time-Domain Far-Field Analysis of Radiation Sources SO IEEE ANTENNAS AND PROPAGATION MAGAZINE LA English DT Article DE Antennas; dipole antennas; electromagnetic radiation; electromagnetic analysis; radiation; FARS; NEC; time-domain radiation; time-domain scattering; electromagnetic scattering ID DIFFERENTIAL EQUATION TECHNIQUE; THIN-WIRE STRUCTURES; CURRENT DISTRIBUTIONS; TRANSIENT RADIATION; EM REFLECTIONS; ANTENNAS; DIPOLE; PCS; AP AB A procedure called FARS (Far-field Analysis of Radiation Sources) was previously described by the author as a means of determining the quantitative contribution per unit length or per unit area to the power radiated from a perfect electric conductor in the frequency domain. It is based on a source-integral expression for the fields of an object of interest. Extension of frequency-domain FARS (FDFARS) to the time domain (TDFARS) is presented here, together with some representative results. Just as frequency-domain and time-domain solutions provide complementary perspectives of general electromagnetic phenomena, so do FDFARS and TDFARS for their particular applications. For example, while a frequency-domain result explicitly demonstrates the effects of standing waves, a time-domain result has the advantage of separating various contributions to the far field due to their different time delays. The motivation for both FDFARS and TDFARS is to provide information about radiation from a perfect electric conductor. A brief description of TDFARS is given here, and demonstrated for some simple wire geometries. C1 Los Alamos Natl Lab, Lincoln, CA 95648 USA. RP Miller, EK (reprint author), Los Alamos Natl Lab, 597 Rust Ranch Lane, Lincoln, CA 95648 USA. EM e.miller@ieee.org NR 32 TC 2 Z9 2 U1 0 U2 1 PU IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC PI PISCATAWAY PA 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA SN 1045-9243 J9 IEEE ANTENN PROPAG M JI IEEE Antennas Propag. Mag. PD OCT PY 2011 VL 53 IS 5 BP 81 EP 97 DI 10.1109/MAP.2011.6138430 PG 17 WC Engineering, Electrical & Electronic; Telecommunications SC Engineering; Telecommunications GA 893UC UT WOS:000300380400009 ER PT J AU Cassard, H Denholm, P Ong, S AF Cassard, Hannah Denholm, Paul Ong, Sean TI Technical and economic performance of residential solar water heating in the United States SO RENEWABLE & SUSTAINABLE ENERGY REVIEWS LA English DT Review DE Solar water heating ID SYSTEMS; HEATERS; MARKET AB This paper examines the regional, technical, and economic performance of residential rooftop solar water heating (SWH) technology in the U.S. It focuses on the application of SWH to consumers in the U.S. currently using electricity for water heating, which currently uses over 120 billion kWh per year. The variation in electrical energy savings due to water heating use, inlet water temperature and solar resource is estimated and applied to determine the regional "break-even" cost of SWH where the life-cycle cost of SWH is equal the life-cycle energy savings. For a typical residential consumer, a SWH system will reduce water heating energy demand by 50-85%, or a savings of 1600-2600 kWh per year. For the largest 1000 electric utilities serving residential customers in the United States as of 2008, this corresponds to an annual electric bill savings range of about $100 to over $300, reflecting the large range in residential electricity prices. This range in electricity prices, along with a variety of incentives programs corresponds to a break-even cost of SWH in the United States varying by more than a factor of five (from less than $2250/system to over $10,000/system excluding Hawaii and Alaska), despite a much smaller variation in the amount of energy saved by the systems (a factor of approximately one and a half). We also consider the relationships between collector area and technical performance, SWH price and solar fraction (percent of daily energy requirements supplied by the SWH system) and examine the key drivers behind break-even costs. (C) 2011 Published by Elsevier Ltd. C1 [Cassard, Hannah; Denholm, Paul; Ong, Sean] Natl Renewable Energy Lab, Golden, CO 80401 USA. RP Denholm, P (reprint author), Natl Renewable Energy Lab, 1617 Cole Blvd, Golden, CO 80401 USA. EM hannah.cassard@gmail.com; paul.denholm@nrel.gov; sean.ong@nrel.gov NR 23 TC 16 Z9 16 U1 3 U2 20 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 1364-0321 J9 RENEW SUST ENERG REV JI Renew. Sust. Energ. Rev. PD OCT PY 2011 VL 15 IS 8 BP 3789 EP 3800 DI 10.1016/j.rser.2011.07.016 PG 12 WC GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY; Energy & Fuels SC Science & Technology - Other Topics; Energy & Fuels GA 871UV UT WOS:000298764100031 ER PT J AU Chang, L Roberts, CD Tandy, PC AF Chang, Lei Roberts, Craig D. Tandy, Peter C. TI Selected Highlights from the Study of Mesons SO CHINESE JOURNAL OF PHYSICS LA English DT Review ID DYSON-SCHWINGER EQUATIONS; CHIRAL-SYMMETRY-BREAKING; ELECTROMAGNETIC FORM-FACTORS; QUARK BOUND-STATES; QUANTUM CHROMODYNAMICS; HADRON PHYSICS; DECAY CONSTANT; U(1) PROBLEM; DRELL-YAN; GOLDSTONE REALIZATION AB We provide a brief review of recent progress in the study of mesons using QCD's Dyson-Schwinger equations. Along the way we touch on aspects of confinement and dynamical chiral symmetry breaking but in the main focus upon: exact results for pseudoscalar mesons, including aspects of the eta-eta' problem; a realisation that the so-called vacuum condensates are actually an intrinsic, localised property of hadrons; an essentially nonperturbative procedure for constructing a symmetry-preserving Bethe-Salpeter kernel, which has enabled a demonstration that dressed-quarks possess momentum-dependent anomalous chromo-and electromagnetic moments that are large at infrared momenta, and a resolution of a long-standing problem in understanding the mass-splitting between the rho- and a(1)-mesons such that they are now readily seen to be parity partners in the meson spectrum; features of electromagnetic form factors connected with charged and neutral pions; and a computation and explanation of valence-quark distribution functions in pseudoscalar mesons. We argue that in solving QCD, a constructive feedback between theory and extant and forthcoming experiments will enable constraints to be placed on the infrared behaviour of QCD's beta-function, the nonperturbative quantity at the core of hadron physics. C1 [Chang, Lei; Roberts, Craig D.] Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. [Roberts, Craig D.] Forschungszentrum Julich, Inst Kernphys, D-52425 Julich, Germany. [Roberts, Craig D.] Peking Univ, Dept Phys, Ctr High Energy Phys, Beijing 100871, Peoples R China. [Roberts, Craig D.] Peking Univ, State Key Lab Nucl Phys & Technol, Beijing 100871, Peoples R China. [Roberts, Craig D.] IIT, Dept Phys, Chicago, IL 60616 USA. [Tandy, Peter C.] Kent State Univ, Dept Phys, Ctr Nucl Res, Kent, OH 44242 USA. RP Chang, L (reprint author), Argonne Natl Lab, Div Phys, Argonne, IL 60439 USA. OI Roberts, Craig/0000-0002-2937-1361 FU U.S. Department of Energy, Office of Nuclear Physics [DE-AC02-06CH11357]; Forschungszentrum Julich GmbH; U.S. National Science Foundation [PHY-0903991]; CONACyT Mexico-USA FX We acknowledge valuable input from A. Bashir, I. C. Cloet, B. El-Bennich, L. X. Gutierrez-Guerrero, A. Kizilersu, Y.-X. Liu, S.-x. Qin, J. Rodriguez-Quintero, S. M. Schmidt, and D. J. Wilson. This work was supported by: the U.S. Department of Energy, Office of Nuclear Physics, contract no. DE-AC02-06CH11357; Forschungszentrum Julich GmbH; and the U.S. National Science Foundation, under grant no. PHY-0903991, in conjunction with a CONACyT Mexico-USA collaboration grant. NR 197 TC 63 Z9 63 U1 0 U2 1 PU PHYSICAL SOC REPUBLIC CHINA PI TAIPEI PA CHINESE JOURNAL PHYSICS PO BOX 23-30, TAIPEI 10764, TAIWAN SN 0577-9073 J9 CHINESE J PHYS JI Chin. J. Phys. PD OCT PY 2011 VL 49 IS 5 BP 955 EP 1004 PG 50 WC Physics, Multidisciplinary SC Physics GA 886TZ UT WOS:000299878100001 ER PT J AU Sturgeon, MR Lai, P Hu, MZ AF Sturgeon, Matthew R. Lai, Peng Hu, Michael Z. TI A comparative study of anodized titania nanotube architectures in aqueous and nonaqueous solutions SO JOURNAL OF MATERIALS RESEARCH LA English DT Article ID ORGANIZED TIO2 NANOTUBES; SENSITIZED SOLAR-CELLS; MU-M; ARRAYS; ELECTROLYTES; OXIDE; ANODIZATION; GROWTH; LENGTH; PHOTORESPONSE AB The unique and highly utilized properties of TiO2 nanotubes are a direct result of nanotube architecture. To create different engineered architectures, the effects of electrolyte solution, time, and temperature on the anodization of titanium foil were studied along with the resultant anodized titanium oxide (ATO) nanotube architectures encompassing nanotube length, pore diameter, wall thickness, smoothness, and ordered array structure. Titanium foil was anodized in three different electrolyte solutions: one aqueous [consisting of NH4F and (NH4)(2)SO4] and two nonaqueous (glycerol or ethylene glycol, both containing NH4F) at varying temperatures and anodization times. Variation in anodization applied voltage, initial current, and effect of F- ion concentration on ATO nanotube architecture was also studied. Anodization in the aqueous electrolyte produced short, rough nanotube arrays, whereas anodization in organic electrolytes produced long, smooth nanotube arrays greater than 10 mu m in length. A position effect, relative to the solution-air interface, was observed in this work. Furthermore, it was found that anodization in glycerol at elevated temperatures for several hours could possibly produce freely dispersed individual nanotubes. C1 [Sturgeon, Matthew R.; Lai, Peng; Hu, Michael Z.] Oak Ridge Natl Lab, Energy & Transportat Sci Div, Oak Ridge, TN 37831 USA. RP Hu, MZ (reprint author), Oak Ridge Natl Lab, Energy & Transportat Sci Div, Oak Ridge, TN 37831 USA. EM hum1@ornl.gov OI Hu, Michael/0000-0001-8461-9684 FU U.S. government [DE-AC05-00OR22725] FX The submitted manuscript has been authored by a contractor of the U.S. government under Contract No. DE-AC05-00OR22725. NR 43 TC 5 Z9 5 U1 1 U2 8 PU CAMBRIDGE UNIV PRESS PI NEW YORK PA 32 AVENUE OF THE AMERICAS, NEW YORK, NY 10013-2473 USA SN 0884-2914 J9 J MATER RES JI J. Mater. Res. PD OCT PY 2011 VL 26 IS 20 BP 2612 EP 2623 DI 10.1557/jmr.2011.243 PG 12 WC Materials Science, Multidisciplinary SC Materials Science GA 886SA UT WOS:000299873000005 ER PT J AU Michaelides, M Thanos, PK Volkow, ND Wang, GJ AF Michaelides, Michael Thanos, Panayotis K. Volkow, Nora D. Wang, Gene-Jack TI Functional Neuroimaging in Obesity SO PSYCHIATRIC ANNALS LA English DT Article ID GASTRIC STIMULATION; BRAIN ACTIVATION; FOOD STIMULATION; BODY-MASS; DOPAMINE; ASSOCIATION; DISORDER; SURGERY; POPULATION; DISTENSION C1 [Michaelides, Michael; Thanos, Panayotis K.; Wang, Gene-Jack] Brookhaven Natl Lab, Dept Med, Upton, NY 11973 USA. [Michaelides, Michael] Mt Sinai Sch Med, Dept Pharmacol, New York, NY USA. [Michaelides, Michael] Mt Sinai Sch Med, Dept Syst Therapeut, New York, NY USA. [Thanos, Panayotis K.; Volkow, Nora D.] Natl Inst Alcohol Abuse & Alcoholism, Lab Neuroimaging, Bethesda, MD USA. [Thanos, Panayotis K.] SUNY Stony Brook, Dept Psychol, Stony Brook, NY 11794 USA. [Thanos, Panayotis K.] SUNY Stony Brook, Dept Neurosci, Stony Brook, NY 11794 USA. [Volkow, Nora D.] Natl Inst Drug Abuse, Bethesda, MD USA. [Wang, Gene-Jack] Mt Sinai Sch Med, Dept Psychiat, New York, NY USA. RP Wang, GJ (reprint author), Brookhaven Natl Lab, Dept Med, 30 Bell Ave,Bldg 490, Upton, NY 11973 USA. EM gjwang@bnl.gov RI Michaelides, Michael/K-4736-2013 OI Michaelides, Michael/0000-0003-0398-4917 NR 35 TC 4 Z9 6 U1 0 U2 1 PU SLACK INC PI THOROFARE PA 6900 GROVE RD, THOROFARE, NJ 08086 USA SN 0048-5713 J9 PSYCHIAT ANN JI Psychiatr. Ann. PD OCT PY 2011 VL 41 IS 10 BP 496 EP 500 DI 10.3928/00485713-20110921-09 PG 5 WC Psychiatry SC Psychiatry GA 885YP UT WOS:000299817700009 ER PT J AU Hultman, N Rebois, D Scholten, M Ramig, C AF Hultman, Nathan Rebois, Dylan Scholten, Michael Ramig, Christopher TI The greenhouse impact of unconventional gas for electricity generation SO ENVIRONMENTAL RESEARCH LETTERS LA English DT Article DE unconventional gas; fracking; hydraulic fracturing; greenhouse gases; shale gas; energy policy ID ATTRIBUTION AB New techniques to extract natural gas from unconventional resources have become economically competitive over the past several years, leading to a rapid and largely unanticipated expansion in natural gas production. The US Energy Information Administration projects that unconventional gas will supply nearly half of US gas production by 2035. In addition, by significantly expanding and diversifying the gas supply internationally, the exploitation of new unconventional gas resources has the potential to reshape energy policy at national and international levels-altering geopolitics and energy security, recasting the economics of energy technology investment decisions, and shifting trends in greenhouse gas (GHG) emissions. In anticipation of this expansion, one of the perceived core advantages of unconventional gas-its relatively moderate GHG impact compared to coal-has recently come under scrutiny. In this paper, we compare the GHG footprints of conventional natural gas, unconventional natural gas (i.e. shale gas that has been produced using the process of hydraulic fracturing, or 'fracking'), and coal in a transparent and consistent way, focusing primarily on the electricity generation sector. We show that for electricity generation the GHG impacts of shale gas are 11% higher than those of conventional gas, and only 56% that of coal for standard assumptions. C1 [Hultman, Nathan; Ramig, Christopher] Univ Maryland, Sch Publ Policy, College Pk, MD 20742 USA. [Hultman, Nathan] Pacific NW Natl Lab, Joint Global Change Res Inst, College Pk, MD 20740 USA. [Hultman, Nathan] Univ Maryland, College Pk, MD 20740 USA. [Rebois, Dylan] Univ Maryland, Dept Mech Engn, College Pk, MD 20742 USA. [Scholten, Michael] Univ Maryland, Joint Quantum Inst, College Pk, MD 20742 USA. RP Hultman, N (reprint author), Univ Maryland, Sch Publ Policy, 2101 Van Munching Hall, College Pk, MD 20742 USA. NR 25 TC 41 Z9 41 U1 10 U2 268 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1748-9326 J9 ENVIRON RES LETT JI Environ. Res. Lett. PD OCT-DEC PY 2011 VL 6 IS 4 AR 044008 DI 10.1088/1748-9326/6/4/044008 PG 9 WC Environmental Sciences; Meteorology & Atmospheric Sciences SC Environmental Sciences & Ecology; Meteorology & Atmospheric Sciences GA 870MX UT WOS:000298674700013 ER PT J AU Williams, AP Xu, CG McDowell, NG AF Williams, A. Park Xu, Chonggang McDowell, Nate G. TI Who is the new sheriff in town regulating boreal forest growth? SO ENVIRONMENTAL RESEARCH LETTERS LA English DT Editorial Material ID WHITE SPRUCE; DROUGHT; CLIMATE; ALASKA; MORTALITY; NORTHERN C1 [Williams, A. Park; Xu, Chonggang; McDowell, Nate G.] Los Alamos Natl Lab, Div Earth & Environm Sci, Los Alamos, NM 87545 USA. RP Williams, AP (reprint author), Los Alamos Natl Lab, Div Earth & Environm Sci, MS J495, Los Alamos, NM 87545 USA. EM parkwilliams@lanl.gov; cxu@lanl.gov; mcdowell@lanl.gov RI xu, chonggang/B-1256-2012; Williams, Park/B-8214-2016; OI Williams, Park/0000-0001-8176-8166; Xu, Chonggang/0000-0002-0937-5744 NR 17 TC 9 Z9 9 U1 0 U2 15 PU IOP PUBLISHING LTD PI BRISTOL PA TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND SN 1748-9326 J9 ENVIRON RES LETT JI Environ. Res. Lett. PD OCT-DEC PY 2011 VL 6 IS 4 AR 041004 DI 10.1088/1748-9326/6/4/041004 PG 4 WC Environmental Sciences; Meteorology & Atmospheric Sciences SC Environmental Sciences & Ecology; Meteorology & Atmospheric Sciences GA 870MX UT WOS:000298674700005 ER PT J AU Bertrand, JT Goldman, P Zhivan, N Agyeman, Y Barber, E AF Bertrand, Jane T. Goldman, Patty Zhivan, Natalia Agyeman, Yaw Barber, Erin TI Evaluation of the "Lose Your Excuse" Public Service Advertising Campaign for Tweens to Save Energy SO EVALUATION REVIEW LA English DT Article DE energy efficiency; media campaign; tween audience; ad recognition; PSAs; public service advertising effectiveness ID PROPENSITY SCORE; SENSITIVITY; BEHAVIOR; IMPACT AB This study evaluates the 2008-2009 "Lose your Excuse" public service advertising (PSA) campaign on energy efficiency targeting 8- to 12-year-olds, intended to increase knowledge, foster proactive attitudes, and change energy usage behaviors. Baseline and two follow-up surveys were conducted with online samples representative of the national population of households with kids with online access. Almost half (47%) of the tweens recognized at least one ad from the campaign. Ad recognition was positively associated with knowledge, proactive attitudes, and energy-saving behavior. Propensity score analysis confirmed a small but measurable and statistically significant effect on energy-saving behavior. The discussion section compares these results to public health campaigns in terms of ghost awareness, reach, and effect size. C1 [Bertrand, Jane T.] Tulane Sch Publ Hlth & Trop Med, Dept Global Hlth Syst & Dev, New Orleans, LA 70112 USA. [Goldman, Patty] Ad Council, New York, NY USA. [Zhivan, Natalia] Tulane Univ, New Orleans, LA 70118 USA. [Agyeman, Yaw] Lawrence Berkeley Natl Lab, Washington, DC USA. [Barber, Erin] C&R Res Chicago, Chicago, IL USA. RP Bertrand, JT (reprint author), Tulane Sch Publ Hlth & Trop Med, Dept Global Hlth Syst & Dev, Canal St,Suite 1900, New Orleans, LA 70112 USA. EM bertrand@tulane.edu NR 16 TC 1 Z9 1 U1 1 U2 10 PU SAGE PUBLICATIONS INC PI THOUSAND OAKS PA 2455 TELLER RD, THOUSAND OAKS, CA 91320 USA SN 0193-841X J9 EVALUATION REV JI Eval. Rev. PD OCT PY 2011 VL 35 IS 5 BP 455 EP 489 DI 10.1177/0193841X11428489 PG 35 WC Social Sciences, Interdisciplinary SC Social Sciences - Other Topics GA 881GJ UT WOS:000299470300001 PM 22167204 ER PT J AU Ioki, K Barabash, V Choi, CH Cordier, JJ Daly, E Dani, S Davis, J Giraud, B Gribov, Y Heitzenroeder, P Harnlyn-Harris, C Johnson, G Jones, L Jun, C Kim, BC Kuzmin, E Le Barbier, R Loesser, D Martinez, JM Merola, M Pathak, H Preble, J Reich, J Sa, JW Terasawa, A Utin, Y Wang, X Wu, S AF Ioki, K. Barabash, V. Choi, C. H. Cordier, J-J Daly, E. Dani, S. Davis, J. Giraud, B. Gribov, Y. Heitzenroeder, Ph Harnlyn-Harris, C. Johnson, G. Jones, L. Jun, C. Kim, B. C. Kuzmin, E. Le Barbier, R. Loesser, D. Martinez, J-M Merola, M. Pathak, H. Preble, J. Reich, J. Sa, J. W. Terasawa, A. Utin, Yu Wang, X. Wu, S. TI Design finalization and start of construction of ITER vacuum vessel SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE Vacuum vessel; Design; Analysis; Support; Shielding; Material AB The vacuum vessel (VV) design is being finalized including interface components, such as the support rails and feedthroughs of coils for mitigation of edge localized modes (ELM) and vertical stabilization (VS) of the plasma (ELM/VS coils). It was necessary to make adjustments in the locations of the blanket supports and manifolds to accommodate the design modifications in the ELM/VS coils. The lower port gussets were reinforced to keep a sufficient margin under the increased VV load conditions. The VV support design is being finalized as well, with an emphasis on structure simplification. The design of the in-wall shielding (IWS) has progressed, considering assembly and required tolerances. The layout of ferritic steel plates and boratecl steel plates will be optimized based on on-going toroidal field ripple analysis. The VV instrumentation was defined in detail. Strain gauges, thermocouples, displacement meters and accelerometers shall be installed to monitor the status of the VV in normal and off-normal conditions to confirm all safety functions are performed correctly. The ITER VV design was preliminarily approved, and the VV materials including 316L(N) IG were already qualified by the Agreed Notified Body (ANB) according to the procedure of Nuclear Pressure Equipment Order. (C) 2011 ITER Organization. Published by Elsevier B.V. All rights reserved. C1 [Ioki, K.; Barabash, V.; Choi, C. H.; Cordier, J-J; Daly, E.; Dani, S.; Davis, J.; Giraud, B.; Gribov, Y.; Harnlyn-Harris, C.; Johnson, G.; Jun, C.; Le Barbier, R.; Martinez, J-M; Merola, M.; Preble, J.; Reich, J.; Sa, J. W.; Terasawa, A.; Utin, Yu; Wang, X.; Wu, S.] ITER Org, F-13115 St Paul Les Durance, France. [Jones, L.] F4E, E-08019 Barcelona, Spain. [Kim, B. C.] NFRI, Taejon 305333, South Korea. [Kuzmin, E.] Efremov Inst, NTC Sintez, St Petersburg 189631, Russia. [Heitzenroeder, Ph; Loesser, D.] Princeton Univ, PPPL, Princeton, NJ 08543 USA. [Pathak, H.] ITER India, IPR, GIDC, Gandhinagar 382025, India. RP Ioki, K (reprint author), ITER Org, Route Vinon Sur Verdon, F-13115 St Paul Les Durance, France. EM Kimihiro.Ioki@iter.org NR 8 TC 3 Z9 4 U1 0 U2 2 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 593 EP 597 DI 10.1016/j.fusengdes.2011.02.084 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500028 ER PT J AU Ying, A Waku, T Youchison, DL Hunt, R Zhang, HG Ulrickson, MA AF Ying, A. Waku, T. Youchison, D. L. Hunt, R. Zhang, H. G. Ulrickson, M. A. TI A subcooled boiling heat transfer predictive model for ITER EHF FW designs SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE ITER FW design; Subcooled boiling heat transfer; CHF; Numerical simulation; CFD AB Recent experimental data from the ITER critical heat flux (CHF) mock-ups was used to benchmark a 3D CFD code concerning subcooled boiling heat transfer for high heat flux removal. The predicted temperatures show good agreement with experimental measurements for a range of operating parameters and of cooling configurations. Specifically, it applies to a hypervapotron channel exposed to a 5 MW/m(2) surface heat load and cooled by velocity of 2 m/s. Such flow geometry and operating condition seem necessary for ITER-enhanced heat flux first wall modules if an adequate design margin in CHF is needed. A detailed CFD and heat transfer analysis performed on a prototyped CAD model provided a higher confidence on the design and is deemed a desirable feature for continued design exploration and optimization processes. This is particularly crucial in regard to flow distribution among the FW fingers. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ying, A.; Hunt, R.; Zhang, H. G.] Univ Calif Los Angeles, Dept Mech & Aerosp Engn, Los Angeles, CA 90095 USA. [Waku, T.] Software Cradle Co Ltd, Osaka 5320011, Japan. [Youchison, D. L.; Ulrickson, M. A.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Ying, A (reprint author), Univ Calif Los Angeles, Dept Mech & Aerosp Engn, Room 44-136, Los Angeles, CA 90095 USA. EM ying@fusion.ucla.edu OI Youchison, Dennis/0000-0002-7366-1710 NR 10 TC 5 Z9 5 U1 1 U2 11 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 667 EP 670 DI 10.1016/j.fusengdes.2011.01.033 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500045 ER PT J AU Ponce, D Lohr, J Tooker, JF O'Neill, RC Moeller, CP Doane, JL Noraky, S Dubovenko, K Gorelov, YA Cengher, M Penaflor, BG Ellis, RA AF Ponce, D. Lohr, J. Tooker, J. F. O'Neill, R. C. Moeller, C. P. Doane, J. L. Noraky, S. Dubovenko, K. Gorelov, Y. A. Cengher, M. Penaflor, B. G. Ellis, R. A. TI ECH system developments including the design of an intelligent fault processor on the DIII-D tokamak SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE ECH; Gyrotron; Waveguide; Control; Field programmable gate array; Fault AB A new generation fault processor is in development which is intended to increase fault handling flexibility and reduce the number of incomplete DIII-D shots due to gyrotron faults. The processor, which is based upon a field programmable gate array device, will analyze signals for aberrant operation and ramp down high voltage to try to avoid hard faults. The processor will then attempt to ramp back up to an attainable operating point. The new generation fault processor will be developed during an expansion of the electron cyclotron heating (ECH) areas that will include the installation of a depressed collector gyrotron and associated equipment. Existing systems will also be upgraded. Testing of real-time control of the ECH launcher poloidal drives by the DIII-D plasma control system will be completed. The ECH control system software will be upgraded for increased scalability and to increase operator productivity. Resources permitting, all systems will receive an extra layer of interlocks for the filament and magnet power supplies, added shielding for the tank electronics, programmable filament boost shape for long pulses, and electronics upgrades for the installation of the advanced fault processor. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ponce, D.; Lohr, J.; Tooker, J. F.; O'Neill, R. C.; Moeller, C. P.; Doane, J. L.; Noraky, S.; Dubovenko, K.; Gorelov, Y. A.; Cengher, M.; Penaflor, B. G.] Gen Atom Co, San Diego, CA 92186 USA. [Ellis, R. A.] Princeton Plasma Phys Lab, Princeton, NJ 08543 USA. RP Ponce, D (reprint author), Gen Atom Co, POB 85608, San Diego, CA 92186 USA. EM dan.ponce@gat.com NR 4 TC 1 Z9 1 U1 0 U2 3 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 EI 1873-7196 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 785 EP 788 DI 10.1016/j.fusengdes.2011.04.005 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500072 ER PT J AU Hanada, M Kojima, A Tanaka, Y Inoue, T Watanabe, K Taniguchi, M Kashiwagi, M Tobari, H Umeda, N Akino, N Kazawa, M Oasa, K Komata, M Usui, K Mogaki, K Sasaki, S Kikuchi, K Nemoto, S Oshima, K Endo, Y Simizu, T Kubo, N Kawai, M Grisham, LR AF Hanada, M. Kojima, A. Tanaka, Y. Inoue, T. Watanabe, K. Taniguchi, M. Kashiwagi, M. Tobari, H. Umeda, N. Akino, N. Kazawa, M. Oasa, K. Komata, M. Usui, K. Mogaki, K. Sasaki, S. Kikuchi, K. Nemoto, S. Oshima, K. Endo, Y. Simizu, T. Kubo, N. Kawai, M. Grisham, L. R. TI Progress in development and design of the neutral beam injector for JT-60SA SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE JT-60 Super Advanced; Neutral beam injector; Negative ion source; Beamline; Voltage holding; High-energy beam AB Neutral beam (NB) injectors for JT-60 Super Advanced (JT-60SA) have been designed and developed. Twelve positive-ion-based and one negative-ion-based NB injectors are allocated to inject 30 MW D(0) beams in total for 100s. Each of the positive-ion-based NB injector is designed to inject 1.7 MW for 100s at 85 key. A part of the power supplies and magnetic shield utilized on JT-60U are upgraded and reused on JT-60SA. To realize the negative-ion-based NB injector for JT-60SA where the injection of 500 key, 10 MW D(0) beams for 1005 is required, R&Ds of the negative ion source have been carried out. High-energy negative ion beams of 490-500 key have been successfully produced at a beam current of 1-2.8 A through 20% of the total ion extraction area, by improving voltage holding capability of the ion source. This is the first demonstration of a high-current negative ion acceleration of >1 A to 500 key. The design of the power supplies and the beamline is also in progress. The procurement of the acceleration power supply starts in 2010. (C) 2011 Published by Elsevier B.V. C1 [Hanada, M.; Kojima, A.; Tanaka, Y.; Inoue, T.; Watanabe, K.; Taniguchi, M.; Kashiwagi, M.; Tobari, H.; Umeda, N.; Akino, N.; Kazawa, M.; Oasa, K.; Komata, M.; Usui, K.; Mogaki, K.; Sasaki, S.; Kikuchi, K.; Nemoto, S.; Oshima, K.; Endo, Y.; Simizu, T.; Kubo, N.] Japan Atom Energy Agcy, Naka, Ibaraki 3110193, Japan. [Kawai, M.] Nippon Adv Technol Co Ltd, Tokai, Ibaraki 3191112, Japan. [Grisham, L. R.] Princeton Univ, Plasma Phys Lab, Princeton, NJ 08543 USA. RP Hanada, M (reprint author), Japan Atom Energy Agcy, 801-1 Mukoyama, Naka, Ibaraki 3110193, Japan. EM hanada.masaya@jaea.go.jp NR 9 TC 1 Z9 2 U1 4 U2 5 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 835 EP 838 DI 10.1016/j.fusengdes.2011.04.068 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500084 ER PT J AU Omori, T Henderson, MA Albajar, F Alberti, S Baruah, U Bigelow, TS Beckett, B Bertizzolo, R Bonicelli, T Brusch, A Caughman, JB Chavan, R Cirant, S Collazos, A Cox, D Darbos, C de Baar, MR Denisov, G Farina, D Gandini, F Gassmann, T Goodman, TP Heidinger, R Hogge, JP Illy, S Jean, O Jin, J Kajiwara, K Kasparek, W Kasugai, A Kern, S Kobayashi, N Kumric, H Landis, JD Moro, A Nazare, C Oda, Y Pagonakis, I Piosczyk, B Platania, P Plaum, B Poli, E Porte, L Purohit, D Ramponi, G Rao, SL Rasmussen, DA Ronden, DMS Rzesnicki, T Saibene, G Sakamoto, K Sanchez, F Scherer, T Shapiro, MA Sozzi, C Spaeh, P Strauss, D Sauter, O Takahashi, K Temkin, RJ Thumm, M Tran, MQ Udintsev, VS Zohm, H AF Omori, T. Henderson, M. A. Albajar, F. Alberti, S. Baruah, U. Bigelow, T. S. Beckett, B. Bertizzolo, R. Bonicelli, T. Brusch, A. Caughman, J. B. Chavan, R. Cirant, S. Collazos, A. Cox, D. Darbos, C. de Baar, M. R. Denisov, G. Farina, D. Gandini, F. Gassmann, T. Goodman, T. P. Heidinger, R. Hogge, J. P. Illy, S. Jean, O. Jin, J. Kajiwara, K. Kasparek, W. Kasugai, A. Kern, S. Kobayashi, N. Kumric, H. Landis, J. D. Moro, A. Nazare, C. Oda, Y. Pagonakis, I. Piosczyk, B. Platania, P. Plaum, B. Poli, E. Porte, L. Purohit, D. Ramponi, G. Rao, S. L. Rasmussen, D. A. Ronden, D. M. S. Rzesnicki, T. Saibene, G. Sakamoto, K. Sanchez, F. Scherer, T. Shapiro, M. A. Sozzi, C. Spaeh, P. Strauss, D. Sauter, O. Takahashi, K. Temkin, R. J. Thumm, M. Tran, M. Q. Udintsev, V. S. Zohm, H. TI Overview of the ITER EC H&CD system and its capabilities SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE ITER; Electron Cyclotron; MHD stabilization; Launcher ID GYROTRON; DESIGN AB The Electron Cyclotron (EC) system for the ITER tokamak is designed to inject >= 20 MW RF power into the plasma for Heating and Current Drive (H&CD) applications. The EC system consists of up to 26 gyrotrons (between 1 and 2 MW each), the associated power supplies, 24 transmission lines and 5 launchers. The EC system has a diverse range of applications including central heating and current drive, current profile tailoring and control of plasma magneto-hydrodynamic (MUD) instabilities such as the sawtooth and neoclassical tearing modes (NTMs). This diverse range of applications requires the launchers to be capable of depositing the EC power across nearly the entire plasma cross section. This is achieved by two types of antennas: an equatorial port launcher (capable of injecting up to 20 MW from the plasma axis to mid-radius) and four upper port launchers providing access from inside of mid radius to near the plasma edge. The equatorial launcher design is optimized for central heating, current drive and profile tailoring, while the upper launcher should provide a very focused and peaked current density profile to control the plasma instabilities. The overall EC system has been modified during the past 3 years taking into account the issues identified in the ITER design review from 2007 and 2008 as well as integrating new technologies. This paper will review the principal objectives of the EC system, modifications made during the past 2 years and how the design is compliant with the principal objectives. (C) 2011 ITER Organization. Published by Elsevier B.V. All rights reserved. C1 [Omori, T.; Henderson, M. A.; Beckett, B.; Cox, D.; Darbos, C.; Gandini, F.; Gassmann, T.; Jean, O.; Nazare, C.; Purohit, D.; Udintsev, V. S.] ITER Org, CS 90 046, F-13067 St Paul Les Durance, France. [Albajar, F.; Bonicelli, T.; Heidinger, R.; Saibene, G.] Fusion Energy, E-08019 Barcelona, Spain. [Alberti, S.; Bertizzolo, R.; Chavan, R.; Collazos, A.; Goodman, T. P.; Hogge, J. P.; Landis, J. D.; Pagonakis, I.; Porte, L.; Sanchez, F.; Sauter, O.; Tran, M. Q.] CRPP Assoc EURATOM Confederat Suisse, EPFL Ecublens, CH-1015 Lausanne, Switzerland. [Baruah, U.; Rao, S. L.] Inst Plasma Res, Gandhinagar 382428, India. [Bigelow, T. S.; Caughman, J. B.; Rasmussen, D. A.] US ITER Project Off, ORNL, Oak Ridge, TN 37831 USA. [Brusch, A.; Cirant, S.; Farina, D.; Moro, A.; Platania, P.; Ramponi, G.; Sozzi, C.] Assoc EURATOM ENEA CNR, Ist Fis Plasma, Milan, Italy. [de Baar, M. R.; Ronden, D. M. S.] EURATOM, FOM, NL-3430 BE Nieuwegein, Netherlands. [Denisov, G.] Inst Appl Phys, Nizhnii Novgorod 603950, Russia. [Illy, S.; Jin, J.; Kern, S.; Piosczyk, B.; Rzesnicki, T.; Scherer, T.; Spaeh, P.; Strauss, D.; Thumm, M.] Assoc EURATOM KIT, Karlsruhe Inst Technol, D-76021 Karlsruhe, Germany. [Kajiwara, K.; Kasugai, A.; Kobayashi, N.; Oda, Y.; Sakamoto, K.] Japan Atom Energy Agcy JAEA, Naka, Ibaraki 3110193, Japan. [Kasparek, W.; Kumric, H.; Plaum, B.] Univ Stuttgart, Inst Plasmaforsch, D-70569 Stuttgart, Germany. [Poli, E.; Zohm, H.] Assoc EURATOM IPP, IPP Garching, D-85748 Garching, Germany. [Shapiro, M. A.; Temkin, R. J.] MIT, Plasma Sci & Fus Ctr, Cambridge, MA 02139 USA. RP Omori, T (reprint author), ITER Org, CS 90 046, F-13067 St Paul Les Durance, France. EM toshimichi.omori@iter.org RI Sozzi, Carlo/F-4158-2012; Hogge, Jean-Philippe/D-4143-2014; Caughman, John/R-4889-2016; OI Sozzi, Carlo/0000-0001-8951-0071; Caughman, John/0000-0002-0609-1164; Pagonakis, Ioannis/0000-0003-3707-5391; Bruschi, Alessandro/0000-0002-0139-6401 NR 25 TC 41 Z9 41 U1 0 U2 18 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 951 EP 954 DI 10.1016/j.fusengdes.2011.02.040 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500112 ER PT J AU Purohit, D Bigelow, T Billava, D Bonicelli, T Caughman, J Darbos, C Denisov, G Gandini, F Gassmann, T Henderson, M Journeux, JY Kajiwara, K Kobayashi, N Nazare, C Oda, Y Omori, T Rao, SL Rasmussen, D Ronden, D Saibene, G Sakamoto, K Sartori, F Takahashi, K Temkin, R AF Purohit, D. Bigelow, T. Billava, D. Bonicelli, T. Caughman, J. Darbos, C. Denisov, G. Gandini, F. Gassmann, T. Henderson, M. Journeux, J. Y. Kajiwara, K. Kobayashi, N. Nazare, C. Oda, Y. Omori, T. Rao, S. L. Rasmussen, D. Ronden, D. Saibene, G. Sakamoto, K. Sartori, F. Takahashi, K. Temkin, R. TI An overview of control system for the ITER electron cyclotron system SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE ITER; ECH; ECRH; I&C AB The ITER electron cyclotron (EC) system having capability of up to 26 MW generated power at 170 GHz is being procured by 5 domestic agencies via 10 procurement arrangements. This implies diverse types of equipment and complex interface management. It also places a challenge on control system architecture to entertain the constraints of procurement slicing and meeting the overall functional requirement. The envisioned architecture is to use the local control units (supplied with each procurement) and a supervisory plant controller (by ITER). This offers a reliable control configuration for such delicate and complex EC plant system. The control system is envisioned to monitor the whole plant and perform automated tasks that are today performed via direct human intervention. For example, the automated gyrotron conditioning and active control of the EC plant to respond to requests from the plasma control system (PCS). This later aspect requires rapid shut down of the gyrotrons and power supplies, deviation of the actuators to direct the power from an equatorial to upper launcher and then restart of the power generation for rapid stabilization of the magneto hydrodynamic (MHD) instabilities that occur in high performance plasma operation. The plant controller will be designed for optimized performance with the PCS and the feedback control system used to actively control the power (with modulation capability up to 5 kHz) and launching direction for MHD stabilization. (C) 2011 ITER Organization. Published by Elsevier B.V. All rights reserved. C1 [Purohit, D.; Billava, D.; Darbos, C.; Gandini, F.; Gassmann, T.; Henderson, M.; Journeux, J. Y.; Nazare, C.; Omori, T.] ITER Org, CS 90 046, F-13067 St Paul Les Durance, France. [Bonicelli, T.; Saibene, G.; Sartori, F.; Temkin, R.] Fusion Energy, E-08019 Barcelona, Spain. [Bigelow, T.; Caughman, J.; Rasmussen, D.] US ITER Project Off, ORNL, Oak Ridge, TN 37831 USA. [Denisov, G.] Inst Appl Phys, Nizhnii Novgorod 603950, Russia. [Kajiwara, K.; Kobayashi, N.; Oda, Y.; Sakamoto, K.; Takahashi, K.] Japan Atom Energy Agcy JAEA, Naka, Ibaraki 3110193, Japan. [Rao, S. L.] Inst Plasma Res, Bhat 382428, Gandhinagar, India. [Ronden, D.] EURATOM, FOM, NL-3430 BE Nieuwegein, Netherlands. [Temkin, R.] MIT, Plasma Sci & Fus Ctr, Cambridge, MA 02139 USA. RP Purohit, D (reprint author), ITER Org, CS 90 046, F-13067 St Paul Les Durance, France. EM dharmesh.purohit@iter.org OI sartori, Filippo/0000-0002-3451-3467 NR 6 TC 3 Z9 3 U1 0 U2 5 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 959 EP 962 DI 10.1016/j.fusengdes.2011.02.070 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500114 ER PT J AU Shi, W Alsarheed, M Schuster, E Walker, ML Leuer, J Humphreys, DA Gates, DA AF Shi, W. Alsarheed, M. Schuster, E. Walker, M. L. Leuer, J. Humphreys, D. A. Gates, D. A. TI Multivariable model-based shape control for the National Spherical Torus Experiment (NSTX) SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE NSTX; Shape control; Robust control; Singular value decomposition ID TIME EQUILIBRIUM RECONSTRUCTION; TOKAMAKS AB Plasma current, position and shape control is a challenging problem due to the strong coupling between the different parameters describing the shape of the plasma. By leveraging the availability of rtEFIT, this paper proposes a robust model-based multi-input-multi-output (MIMO) controller to provide real-time shaping, position stabilization and current regulation in NSTX. The proposed controller is composed of three loops: the first loop is devoted to plasma current regulation, the second loop is dedicated to plasma radial and vertical position stabilization, and the third loop is used to control the plasma shape. This control approach transforms the shape control problem into an output tracking problem. The goal is the minimization of a quadratic cost function that describes the tracking error in steady state. A singular value decomposition (SVD) of the nominal plasma model is carried out to decouple and identify the most relevant control channels. The H(infinity) technique is used to minimize the tracking errors and optimize input efforts. Computer simulation results illustrate the performance of the robust model-based shape controller, showing potential for improving the performance of present non-model-based controllers. (C) 2011 Elsevier B.V. All rights reserved. C1 [Shi, W.; Alsarheed, M.; Schuster, E.] Lehigh Univ, Dept Mech Engn & Mech, Bethlehem, PA 18015 USA. [Walker, M. L.; Leuer, J.; Humphreys, D. A.] Gen Atom Co, San Diego, CA 92121 USA. [Gates, D. A.] Princeton Plasma Phys Lab, Princeton, NJ 08543 USA. RP Shi, W (reprint author), Lehigh Univ, Dept Mech Engn & Mech, Bethlehem, PA 18015 USA. EM wenyu.shi@lehigh.edu OI Walker, Michael/0000-0002-4341-994X NR 5 TC 1 Z9 1 U1 0 U2 2 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 1107 EP 1111 DI 10.1016/j.fusengdes.2011.03.023 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500148 ER PT J AU Stepanov, D Abla, G Ciarlette, D Fredian, T Greenwald, M Schissel, DP Stillerman, J AF Stepanov, D. Abla, G. Ciarlette, D. Fredian, T. Greenwald, M. Schissel, D. P. Stillerman, J. TI Remote participation in ITER exploitation-conceptual design SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE ITER; Remote participation AB The ITER facility, being built as an international collaboration, will be used by the multiple participating countries, both via their representatives on site and via remote participation. Remote access will be an integral part of the ITER control system (CODAC) and will consist of two main interface components a data gateway serving outgoing data requests and a request gatekeeper overseeing incoming configuration requests. This paper gives an overview of the current state of the design of remote access to ITER experimentation and reports on the principal results of R&D activity on the gatekeeper functionality conducted jointly by the ITER Organization, General Atomics and MIT. (C) 2011 ITER. Published by Elsevier B.V. All rights reserved. C1 [Stepanov, D.] ITER Org, CS 90046, F-13067 St Paul Les Durance, France. [Abla, G.; Schissel, D. P.] Gen Atom Co, San Diego, CA 92186 USA. [Ciarlette, D.] ORNL, Oak Ridge, TN 37831 USA. [Fredian, T.; Greenwald, M.; Stillerman, J.] PSFC, Cambridge, MA 02139 USA. RP Stepanov, D (reprint author), ITER Org, CS 90046, Route Vinon, F-13067 St Paul Les Durance, France. EM Denis.Stepanov@iter.org OI Stillerman, Joshua/0000-0003-0901-0806; Greenwald, Martin/0000-0002-4438-729X NR 6 TC 3 Z9 3 U1 3 U2 4 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 1302 EP 1305 DI 10.1016/j.fusengdes.2011.01.120 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500194 ER PT J AU Roquemore, AL John, B Friesen, F Hartzfeld, K Mansfield, DK AF Roquemore, A. L. John, B. Friesen, F. Hartzfeld, K. Mansfield, D. K. TI Techniques for injection of pre-characterized dust into the scrape-off layer of fusion plasma SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE Dust; Scrape-off layer; DUSTT transport; Spherical tokamak AB Introduction of micron-sized dust into the scrape-off layer (SOL) of a plasma has recently found many applications aimed primarily at determining dust behavior in future fusion reactors. The dust particles are typically composed of materials intrinsic to a fusion reactor. On DIII-D and TEXTOR [1] carbon dust has been introduced into the SOL using a probe inserted from below into the divertor region. On NSTX, both Li and tungsten dust have been dropped from the top of the machine into the SOL throughout the duration of a discharge, by utilizing a vibrating piezoelectric based particle dropper [2]. The original particle dropper was developed to inject passivated Li powder similar to 40 mu m in diameter into the SOL to enhance plasma performance. A simplified version of the dropper was developed to introduce trace amounts of tungsten powder for only a few discharges, thus not requiring a large powder reservoir. The particles emit visible light from plasma interactions and can be tracked by either spectroscopic means [3] or by fast frame rate visible cameras [4]. This data can then be compared with dust transport codes such as DUSTT[5] to make predictions of dust behavior in next-step devices such as ITER. For complete modeling results, it is desired to be able to inject pre-characterized dust particles in the SOL at various known poloidal locations, including near the vessel midplane. Purely mechanical methods of injecting particles are presently being studied using a modified piezoelectric-based powder dropper as a particle source and one of several piezo-based transducers to deflect the particles into the SOL. Vibrating piezo fans operating at 60 Hz with a deflection of +/- 2.5 cm can impart a significant horizontal boost in velocity. The highest injection velocities are expected from rotating paddle wheels capable of injecting particles at 10s of meters per second depending primarily on the rotation velocity and diameter of the wheel. Several injection concepts have been tested and will be discussed below. Published by Elsevier B.V. C1 [Roquemore, A. L.; Mansfield, D. K.] Princeton Plasma Phys Lab, Princeton, NJ 08543 USA. [John, B.] Swarthmore Coll, Swarthmore, PA 19081 USA. [Friesen, F.] Grinnell Coll, Grinnell, IA 50112 USA. [Hartzfeld, K.] Toms River High Sch, Toms River, NJ 08753 USA. RP Roquemore, AL (reprint author), Princeton Plasma Phys Lab, POB 451, Princeton, NJ 08543 USA. EM lroquemore@pppl.gov NR 8 TC 4 Z9 4 U1 1 U2 9 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 1355 EP 1358 DI 10.1016/j.fusengdes.2011.02.053 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500206 ER PT J AU Martovetsky, NN Reiersen, WT AF Martovetsky, Nicolai N. Reiersen, Wayne T. TI United States research and development effort on ITER magnet tasks SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL SP Inst Plasmas Fusao Nucl (IPFN), Commiss European Union, Inst Soldadura Qualidade (ISQ), Fundacao Ciencia Tecnologia (FCT), Univ Tecnica Lisboa (UTL), TAP, Andante DE Superconducting magnets; Cable-in-conduit conductors; Winding; Fabrication; Vacuum pressure impregnation AB The paper presents the status of research and development (R&D) magnet tasks that are being performed in support of the U.S. ITER Project Office (USIPO) commitment to provide a central solenoid assembly and toroidal field conductor for the ITER machine to be constructed in Cadarache, France. The following development tasks are presented: winding development, inlets and outlets development, internal and bus joints development and testing, insulation development and qualification, vacuum-pressure impregnation, bus supports, and intermodule structure and materials characterization. (C) 2011 Elsevier B.V. All rights reserved. C1 [Martovetsky, Nicolai N.] Lawrence Livermore Natl Lab, Oak Ridge Natl Lab, US ITER Project Off, Oak Ridge, TN 37831 USA. [Reiersen, Wayne T.] US ITER Project Off, Oak Ridge Natl Lab, Princeton Plasma Phys Lab, Oak Ridge, TN USA. RP Martovetsky, NN (reprint author), Lawrence Livermore Natl Lab, Oak Ridge Natl Lab, US ITER Project Off, 1055 Commerce Pk, Oak Ridge, TN 37831 USA. EM martovetskyn@ornl.gov NR 4 TC 2 Z9 2 U1 3 U2 12 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 6-8 BP 1381 EP 1384 DI 10.1016/j.fusengdes.2010.12.060 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 853KZ UT WOS:000297426500212 ER PT J AU Kuo, LJ Louchouarn, P Herbert, BE AF Kuo, Li-Jung Louchouarn, Patrick Herbert, Bruce E. TI Influence of combustion conditions on yields of solvent-extractable anhydrosugars and lignin phenols in chars: Implications for characterizations of biomass combustion residues SO CHEMOSPHERE LA English DT Article DE Black carbon; Plant-derived chars; Anhydrosugars; Lignin phenols; Biomass combustion ID FINE-PARTICLE EMISSIONS; WOOD STOVE COMBUSTION; BLACK CARBON; CHEMICAL-CHARACTERIZATION; UNITED-STATES; FIREPLACE COMBUSTION; OXIDATION-PRODUCTS; ORGANIC-MATTER; SYSTEM PYROLYSIS; VEGETATION FIRES AB Anhydrosugars, such as levoglucosan and its isomers (mannosan, galactosan), as well as the solvent-extractable lignin phenols (methoxylated phenols) are thermal degradation products of cellulose/hemicellulose and lignin, respectively. These two groups of biomarkers are often used as unique tracers of combusted biomass inputs in diverse environmental media. However, detailed characterization of the relative proportion and signatures of these compounds in highly heterogeneous plant-derived chars are still scarce. Here we conducted a systematic study to investigate the yields of solvent-extractable anhydrosugars and lignin phenols in 25 lab-made chars produced from different plant materials under different combustion conditions. Solvent-extractable anhydrosugars and lignin phenols were only observed in chars formed below 350 C and yields were variable across different combustion temperatures. The yields of mannosan (M) and galactosan (G) decreased more rapidly than those of levoglucosan (L) under increasing combustion severity (temperature and duration), resulting in variable L/M and L/(M + G) ratios, two diagnostic ratios often used for identification of combustion sources (e.g. hardwoods vs. softwoods vs. grasses). Our observations thus may provide an explanation for the wide ranges of values reported in the literature for these two ratios. On the other hand, the results of this study suggest that the ratios of the major solvent-extractable lignin phenols (vanillyls (V), syringyls (S), cinnamyls (C)) provide additional source reconstruction potential despite observed variations with combustion temperature. We thus propose using a property-property plot (L/M vs. S/V) as an improved means for source characterization of biomass combustion residues. The L/M-S/V plot has shown to be effective in environmental samples (soil organic matter, atmospheric aerosols) receiving substantial inputs of biomass combustion residues. (C) 2011 Elsevier Ltd. All rights reserved. C1 [Louchouarn, Patrick] Texas A&M Univ, Dept Marine Sci, Galveston, TX 77554 USA. [Kuo, Li-Jung] Pacific NW Natl Lab, Marine Sci Lab, Sequim, WA 98382 USA. [Louchouarn, Patrick] Texas A&M Univ, Dept Oceanog, College Stn, TX 77843 USA. [Herbert, Bruce E.] Texas A&M Univ, Dept Geol & Geophys, College Stn, TX 77843 USA. RP Louchouarn, P (reprint author), Texas A&M Univ, Dept Marine Sci, Galveston, TX 77554 USA. EM loup@tamug.edu RI Herbert, Bruce/K-4744-2013; Herbert, Bruce/L-2170-2015 OI Herbert, Bruce/0000-0002-6736-1148; Herbert, Bruce/0000-0002-6736-1148 FU NSF-MRI-R2, Division of Ocean Sciences [0959631] FX We thank the support of Dr. T. Wade and the technical assistances from D. Aguirre, R. Lehman, and C. Powell. Analytical support was provided in part by the Geochemical Environmental Research Group (GERG) and Dr. A. Kronenberg. We thank two anonymous reviewers and editors for their constructive comments. This work was supported in part by NSF-MRI-R2 Grant No. 0959631, Division of Ocean Sciences. NR 62 TC 27 Z9 27 U1 7 U2 31 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD OCT PY 2011 VL 85 IS 5 BP 797 EP 805 DI 10.1016/j.chemosphere.2011.06.074 PG 9 WC Environmental Sciences SC Environmental Sciences & Ecology GA 860PG UT WOS:000297959600014 PM 21762951 ER PT J AU Wang, CM Baer, DR Bruemmer, SM Engelhard, MH Bowden, ME Sundararajan, JA Qiang, Y AF Wang, Chong-Min Baer, Donald R. Bruemmer, Stephen M. Engelhard, Mark H. Bowden, Mark E. Sundararajan, Jennifer A. Qiang, You TI Microstructure of the Native Oxide Layer on Ni and Cr-Doped Ni Nanoparticles SO JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY LA English DT Article DE Ni Nanoparticles; Cr-Doped Ni Nanoparticles; Core-Shell Structure; TEM; XPS; EELS ID TRANSITION-METAL OXIDES; HIGH-TEMPERATURE OXIDATION; SHAPE-CONTROLLED SYNTHESIS; CORE-SHELL NANOCLUSTERS; NEAR-EDGE STRUCTURES; X-RAY-ABSORPTION; MAGNETIC-PROPERTIES; NICKEL-OXIDE; COBALT NANOPARTICLES; ELECTRONIC-STRUCTURE AB Most metallic nanoparticles exposed to air at room temperature will be instantaneously oxidized and covered by an oxide layer. In most cases the true structural nature of the oxide layer formed at this stage is hard to determine. As shown previously for Fe and other nanoparticles, the nature of the oxides form on the particles can vary with particle size and nature of the oxidation process. In this paper, we report the morphology and structural features of the native oxide layer on pure Ni and Cr-doped Ni nanoparticles synthesized using a cluster deposition process. Structural characterization carried out at the atomic level using aberration corrected high resolution transmission electron microscopy (HRTEM) in combination with electron and X-ray diffractions reveals that both pure Ni and Cr-doped Ni particles exposed to air at room temperature similarly possesses a core-shell structure of metal core covered by an oxide layer of typically 1.6 nm in thickness. There exists a critical size of similar to 6 nm, below which the particle is fully oxidized. The oxide particle corresponds to the rock-salt structured NiO and is faceted on the (001) planes. XPS of O-1s shows a strong peak that is attributed to (OH)(-), which in combination with the atomic level HRTEM imaging indicates that the very top layer of the oxide is hydrolyzed. C1 [Wang, Chong-Min; Baer, Donald R.; Engelhard, Mark H.; Bowden, Mark E.] Pacific NW Natl Lab, Environm Mol Sci Lab, Richland, WA 99352 USA. [Bruemmer, Stephen M.] Pacific NW Natl Lab, Fundamental & Computat Sci Directorate, Richland, WA 99352 USA. [Sundararajan, Jennifer A.; Qiang, You] Univ Idaho, Dept Phys, Moscow, ID 83844 USA. RP Wang, CM (reprint author), Pacific NW Natl Lab, Environm Mol Sci Lab, POB 99, Richland, WA 99352 USA. RI Engelhard, Mark/F-1317-2010; Baer, Donald/J-6191-2013; OI Baer, Donald/0000-0003-0875-5961; Engelhard, Mark/0000-0002-5543-0812 FU US Department of Energy (DOE), Office of Basic Energy Sciences; Pacific Northwest National Laboratory [DE-AC06-76RLO 1830] FX This work was supported by the US Department of Energy (DOE), Office of Basic Energy Sciences. The work was conducted in the William R. Wiley Environmental Molecular Sciences Laboratory (EMSL), a DOE User Facility operated by Battelle for the DOE Office of Biological and Environmental Research. Pacific Northwest National Laboratory is operated for the DOE under Contract DE-AC06-76RLO 1830. NR 76 TC 6 Z9 6 U1 1 U2 17 PU AMER SCIENTIFIC PUBLISHERS PI VALENCIA PA 26650 THE OLD RD, STE 208, VALENCIA, CA 91381-0751 USA SN 1533-4880 J9 J NANOSCI NANOTECHNO JI J. Nanosci. Nanotechnol. PD OCT PY 2011 VL 11 IS 10 BP 8488 EP 8497 DI 10.1166/jnn.2011.4964 PG 10 WC Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter SC Chemistry; Science & Technology - Other Topics; Materials Science; Physics GA 866ES UT WOS:000298363900007 PM 22400213 ER PT J AU Mang, JT Hjelm, RP AF Mang, Joseph T. Hjelm, Rex P. TI Small-Angle Neutron Scattering and Contrast Variation Measurement of the Interfacial Surface Area in PBX 9501 as a Function of Pressing Intensity SO PROPELLANTS EXPLOSIVES PYROTECHNICS LA English DT Article DE PBX 9501; Surface Area; Small Angle Neutron Scattering ID EXPLOSIVES; LAW AB Small-angle neutron scattering with contrast variation was used to measure the interfacial surface area in a composite high explosive formulated with a deuterated binder. Continuing our work on the effect of varying the pressing intensity on void and binder size distribution, the effect of pressing intensity on the three interfaces (HMX-binder, HMX-voids and binder-voids) of the PBX 9501 microstructure was studied. Formulation of PBX 9501 with a deuterated binder allowed the neutron scattering length density contrast to be varied and thus allowed differentiation of the three interfaces. Porod analysis was used to measure the surface area. The surface area at the interfaces of HMX and binder was found to increase with increasing pressing intensity, while the surface area between HMX and voids may have decreased slightly. No evidence was found for voids within the binder at any pressing intensity. C1 [Mang, Joseph T.; Hjelm, Rex P.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Mang, JT (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM jtmang@lanl.gov RI Lujan Center, LANL/G-4896-2012 FU DOE office of Basic Energy Sciences; National Science Foundation [DMR-0454672]; National Institute of Standards and Technology FX The authors would like to thank E. Bruce Orler for supplying the deuterated binder materials, Sheldon Larson for helpful discussions, Stephanie Hagelberg and Ernie Hartline for pressing the PBX 9501 samples and Elizabeth Francois for formulating the PBX 9501. This work benefited from the use of the SANS instrument, LQD at the Manuel Lujan, Jr. Neutron Scattering Center of the Los Alamos National Laboratory, supported by the DOE office of Basic Energy Sciences and utilized facilities supported in part by the National Science Foundation under Agreement No. DMR-0454672. We acknowledge the support of the National Institute of Standards and Technology, U.S. Department of Commerce, in providing neutron research facilities used in this work. NR 18 TC 5 Z9 7 U1 2 U2 9 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0721-3115 J9 PROPELL EXPLOS PYROT JI Propellants Explos. Pyrotech. PD OCT PY 2011 VL 36 IS 5 BP 439 EP 445 DI 10.1002/prep.201100006 PG 7 WC Chemistry, Applied; Engineering, Chemical SC Chemistry; Engineering GA 851UT UT WOS:000297297200008 ER PT J AU Goods, SH Puskar, JD AF Goods, S. H. Puskar, J. D. TI Solid state bonding of CuCrZr to 316L stainless steel for ITER applications SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL DE Explosion bonding; HIP bonding; Microstructure; Mechanical properties AB Dissimilar metal bonds between CuCrZr and 316L stainless steel were prepared using two different solid state joining techniques. In the first instance, hot isostatic pressing, a high temperature diffusion bonding process was used to join the copper alloy to the stainless steel substrate at temperatures near 1000 degrees C. In the second instance, explosion bonding at ambient temperature was employed. These two techniques both yielded mechanically robust joints, where the strength of the interface exceeded that of the copper alloy, the weaker of the two substrates. However, the two bonding techniques produced near-joint microstructures that were very different. The microstructure and mechanical performance of CuCrZr/316L stainless steel joints prepared via both techniques are compared. Microstructural analysis of the joints included scanning electron microscopy, electron microprobe analysis and Auger spectroscopy techniques. The bulk mechanical properties of the substrate alloys were very different as well and are described. Particular emphasis is placed on the residual mechanical properties of the CuCrZr after thermal processing that simulate beryllium tile bonding since once the Be tiles are in place, the copper alloy cannot be solutionized and age-hardened to return it to full strength. (C) 2010 Elsevier B.V. All rights reserved. C1 [Goods, S. H.] Sandia Natl Labs, Livermore, CA 94550 USA. [Puskar, J. D.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Goods, SH (reprint author), Sandia Natl Labs, Livermore, CA 94550 USA. EM shgoods@sandia.gov NR 5 TC 4 Z9 4 U1 2 U2 16 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 9-11 BP 1634 EP 1638 DI 10.1016/j.fusengdes.2010.12.051 PG 5 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 858SW UT WOS:000297824000015 ER PT J AU Titus, PH Avasaralla, S Brooks, A Hatcher, R AF Titus, P. H. Avasaralla, S. Brooks, A. Hatcher, R. TI NSTX disruption simulations of detailed divertor and passive plate models by vector potential transfer from OPERA global analysis results SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL DE Disruption; NSTX; Halo currents; OPERA; ANSYS; Vector potential AB The national spherical torus experiment (NSTX) project is planning upgrades to the toroidal field, plasma current and pulse length. This involves the replacement of the centerstack, including the inner legs of the TF, OH, and inner PF coils. A second neutral beam will also be added. The increased performance of the upgrade requires qualification of the remaining components including the vessel, passive plates, and divertor for higher disruption loads. The hardware needing qualification is more complex than is typically accessible by large scale electromagnetic (EM) simulations of the plasma disruptions. The usual method is to include simplified representations of components in the large EM models and attempt to extract forces to apply to more detailed models. This paper describes a more efficient approach of combining comprehensive modeling of the plasma and tokamak conducting structures, using the 2D OPERA code, with much more detailed treatment of individual components using ANSYS electromagnetic and mechanical analysis. This capture local eddy currents and resulting loads in complex details, and allows efficient non-linear, and dynamic structural analyses. Published by Elsevier B.V. C1 [Titus, P. H.; Avasaralla, S.; Brooks, A.; Hatcher, R.] Princeton Plasma Phys Lab, Princeton, NJ 08550 USA. RP Titus, PH (reprint author), Princeton Plasma Phys Lab, POB 451, Princeton, NJ 08550 USA. EM ptitus@pppl.gov NR 5 TC 2 Z9 2 U1 1 U2 4 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 9-11 BP 1784 EP 1790 DI 10.1016/j.fusengdes.2011.02.028 PG 7 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 858SW UT WOS:000297824000050 ER PT J AU Zatz, IJ Baker, R Brooks, A Cole, M Neilson, GH Lowry, C Mardenfeld, M Omran, H Thompson, V Todd, T AF Zatz, I. J. Baker, R. Brooks, A. Cole, M. Neilson, G. H. Lowry, C. Mardenfeld, M. Omran, H. Thompson, V. Todd, T. TI Design of JET ELM control coils for operation at 350 degrees C SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL DE JET; ELM coils; RMP coils; Polyimide; Ceramic polymer AB A study has confirmed the feasibility of designing, fabricating and installing resonant magnetic field perturbation (RMP) coils in JET(1) with the objective of controlling edge localized modes (ELM). A system of two rows of in-vessel coils, above the machine midplane, has been chosen as it not only can investigate the physics of and achieve the empirical criteria for ELM suppression, but also permits variation of the spectra allowing for comparison with other experiments. These coils present several engineering challenges. Conditions in JET necessitate the installation of these coils via remote handling, which will impose weight, dimensional and logistical limitations. And while the encased coils are designed to be conventionally wound and bonded, they will not have the usual benefit of active cooling. Accordingly, coil temperatures are expected to reach 350 degrees C during bakeout as well as during plasma operations. These elevated temperatures are beyond the safe operating limits of conventional OFHC copper and the epoxies that bond and insulate the turns of typical coils. This has necessitated the use of an alternative copper alloy conductor C18150 (CuCrZr). More importantly, an alternative to epoxy had to be found. An R&D program was initiated to find the best available insulating and bonding material. The search included polyimides and ceramic polymers. The scope and status of this R&D program, as well as the critical engineering issues encountered to date are reviewed and discussed. (C) 2011 URATOM. Published by Elsevier B.V. All rights reserved. C1 [Zatz, I. J.; Brooks, A.; Neilson, G. H.; Mardenfeld, M.] Princeton Plasma Phys Lab, Princeton, NJ 08543 USA. [Baker, R.; Thompson, V.; Todd, T.] Euratom CCFE Fus Assoc, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England. [Cole, M.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Lowry, C.] EFDA CSU Culham, Culham Sci Ctr, Abingdon OX14 3DB, Oxon, England. [Omran, H.] Oxford Technol Ltd, Abingdon OX14 1RJ, Oxon, England. RP Zatz, IJ (reprint author), Princeton Plasma Phys Lab, James Forrestal Campus,POB 451, Princeton, NJ 08543 USA. EM zatz@pppl.gov NR 2 TC 2 Z9 2 U1 1 U2 7 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 9-11 BP 1980 EP 1983 DI 10.1016/j.fusengdes.2011.03.088 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 858SW UT WOS:000297824000095 ER PT J AU Pitcher, EJ AF Pitcher, Eric J. TI Fusion materials irradiations at MaRIE'S fission fusion facility SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL DE Radiation damage; Fusion materials; Primary knock-on atom; Spallation source ID REACTORS; IRON AB Los Alamos National Laboratory's proposed signature facility, MaRIE, will provide scientists and engineers with new capabilities for modeling, synthesizing, examining, and testing materials of the future that will enhance the USA's energy security and national security. In the area of fusion power, the development of new structural alloys with better tolerance to the harsh radiation environments expected in fusion reactors will lead to improved safety and lower operating costs. The Fission and Fusion Materials Facility (F(3)), one of three pillars of the proposed MaRIE facility, will offer researchers unprecedented access to a neutron radiation environment so that the effects of radiation damage on materials can be measured in situ, during irradiation. The calculated radiation damage conditions within the F(3) match, in many respects, that of a fusion reactor first wall, making it well suited for testing fusion materials. Here we report in particular on two important characteristics of the radiation environment with relevancy to radiation damage: the primary knock-on atom spectrum and the impact of the pulse structure of the proton beam on temporal characteristics of the atomic displacement rate. With respect to both of these, analyses show that F(3) has conditions that are consistent with those of a steady-state fusion reactor first wall. (C) 2010 Elsevier B.V. All rights reserved. C1 Los Alamos Natl Lab, Los Alamos, NM 87545 USA. RP Pitcher, EJ (reprint author), Los Alamos Natl Lab, POB 1663,MS H816, Los Alamos, NM 87545 USA. EM pitcher@lanl.gov NR 9 TC 4 Z9 4 U1 0 U2 5 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 9-11 BP 2647 EP 2650 DI 10.1016/j.fusengdes.2010.11.032 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 858SW UT WOS:000297824000255 ER PT J AU Merrill, BJ Humrickhouse, PW Sharpe, JP AF Merrill, Brad J. Humrickhouse, Paul W. Sharpe, J. Phil TI An aerosol resuspension model for MELCOR for fusion SO FUSION ENGINEERING AND DESIGN LA English DT Article; Proceedings Paper CT 26th Symposium on Fusion Technology (SOFT) CY SEP 27-OCT 01, 2010 CL Porto, PORTUGAL DE Fusion; Safety; Dust; Resuspension; Models; MELCOR ID PARTICLE RESUSPENSION AB Dust is generated in fusion reactors from plasma erosion of plasma facing components within the reactor's vacuum vessel (VV) during reactor operation. This dust collects in cooler regions on interior surfaces of the VV. Because this dust can be radioactive, toxic, and/or chemically reactive, it poses a safety concern, especially if mobilized by the process of resuspension during an accident and then transported as an aerosol though out the reactor confinement building, and possibly released to the environment. A computer code used at the Idaho National Laboratory (INL) to model aerosol transport for safety consequence analysis is the MELCOR code. A primary reason for selecting MELCOR for this application is its aerosol transport capabilities. The INL Fusion Safety Program (FSP) organization has made fusion specific modifications to MELCOR. Recent modifications include the implementation of aerosol resuspension models in MELCOR 1.8.5 for Fusion. This paper presents the resuspension models adopted and the initial benchmarking of these models. (C) 2011 Elsevier B.V. All rights reserved. C1 [Merrill, Brad J.; Humrickhouse, Paul W.; Sharpe, J. Phil] Idaho Natl Lab, Fus Safety Program, Idaho Falls, ID 83402 USA. RP Merrill, BJ (reprint author), Idaho Natl Lab, Fus Safety Program, Idaho Falls, ID 83402 USA. EM Brad.Merrill@inl.gov NR 9 TC 0 Z9 0 U1 1 U2 7 PU ELSEVIER SCIENCE SA PI LAUSANNE PA PO BOX 564, 1001 LAUSANNE, SWITZERLAND SN 0920-3796 J9 FUSION ENG DES JI Fusion Eng. Des. PD OCT PY 2011 VL 86 IS 9-11 BP 2686 EP 2689 DI 10.1016/j.fusengdes.2011.01.012 PG 4 WC Nuclear Science & Technology SC Nuclear Science & Technology GA 858SW UT WOS:000297824000265 ER PT J AU Liu, J Litt, L Segal, MR Kelly, MJS Pelton, JG Kim, M AF Liu, Jia Litt, Lawrence Segal, Mark R. Kelly, Mark J. S. Pelton, Jeffrey G. Kim, Myungwon TI Metabolomics of Oxidative Stress in Recent Studies of Endogenous and Exogenously Administered Intermediate Metabolites SO INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES LA English DT Review DE metabolomics; metabonomics; oxidative stress; NMR; proteomics; transcriptionomics; multivariate analysis; Principal Component Analysis; targeted profiling; chemometrics; brain; liver; kidney; heart ID TRAUMATIC BRAIN-INJURY; HYPOXIC ISCHEMIC-INJURY; CENTRAL-NERVOUS-SYSTEM; NMR-BASED METABOLOMICS; PARKINSONS-DISEASE; NITRIC-OXIDE; THERAPEUTIC HYPOTHERMIA; CARDIAC-ARREST; ETHYL PYRUVATE; BIOMARKER DISCOVERY AB Aerobic metabolism occurs in a background of oxygen radicals and reactive oxygen species (ROS) that originate from the incomplete reduction of molecular oxygen in electron transfer reactions. The essential role of aerobic metabolism, the generation and consumption of ATP and other high energy phosphates, sustains a balance of approximately 3000 essential human metabolites that serve not only as nutrients, but also as antioxidants, neurotransmitters, osmolytes, and participants in ligand-based and other cellular signaling. In hypoxia, ischemia, and oxidative stress, where pathological circumstances cause oxygen radicals to form at a rate greater than is possible for their consumption, changes in the composition of metabolite ensembles, or metabolomes, can be associated with physiological changes. Metabolomics and metabonomics are a scientific disciplines that focuse on quantifying dynamic metabolome responses, using multivariate analytical approaches derived from methods within genomics, a discipline that consolidated innovative analysis techniques for situations where the number of biomarkers (metabolites in our case) greatly exceeds the number of subjects. This review focuses on the behavior of cytosolic, mitochondrial, and redox metabolites in ameliorating or exacerbating oxidative stress. After reviewing work regarding a small number of metabolites-pyruvate, ethyl pyruvate, and fructose-1,6-bisphosphate-whose exogenous administration was found to ameliorate oxidative stress, a subsequent section reviews basic multivariate statistical methods common in metabolomics research, and their application in human and preclinical studies emphasizing oxidative stress. Particular attention is paid to new NMR spectroscopy methods in metabolomics and metabonomics. Because complex relationships connect oxidative stress to so many physiological processes, studies from different disciplines were reviewed. All, however, shared the common goal of ultimately developing "omics"-based, diagnostic tests to help influence therapies. C1 [Liu, Jia; Litt, Lawrence; Kim, Myungwon] Univ Calif San Francisco, Dept Anesthesia, San Francisco, CA 94143 USA. [Segal, Mark R.] Univ Calif San Francisco, Dept Epidemiol & Biostat, San Francisco, CA 94143 USA. [Kelly, Mark J. S.] Univ Calif San Francisco, Dept Pharmaceut Chem, San Francisco, CA 94143 USA. [Pelton, Jeffrey G.] Univ Calif Berkeley, Lawrence Berkeley Lab, Phys Biosci Div, Berkeley, CA 94720 USA. RP Litt, L (reprint author), Univ Calif San Francisco, Dept Anesthesia, San Francisco, CA 94143 USA. EM liujia@anesthesia.ucsf.edu; LarryLitt@ucsf.edu; mark@biostat.ucsf.edu; Mark.Kelly@ucsf.edu; jgpelton@berkeley.edu; MyungwonKims@gmail.com FU NIH [R01 GM34767, GM68933] FX The authors gratefully appreciate NIH Financial support via R01 GM34767 to UCSF and GM68933 to the Central California 900 MHz NMR facility. NR 150 TC 14 Z9 14 U1 6 U2 54 PU MDPI AG PI BASEL PA ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND SN 1422-0067 J9 INT J MOL SCI JI Int. J. Mol. Sci. PD OCT PY 2011 VL 12 IS 10 BP 6469 EP 6501 DI 10.3390/ijms12106469 PG 33 WC Biochemistry & Molecular Biology; Chemistry, Multidisciplinary SC Biochemistry & Molecular Biology; Chemistry GA 842DK UT WOS:000296569600009 PM 22072900 ER PT J AU Bardakci, K AF Bardakci, Korkut TI Field theory on the world sheet: improvements and generalizations SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Bosonic Strings; 1/N Expansion ID DUAL AMPLITUDES AB This article is the continuation of a project of investigating planar phi(3) model in various dimensions. The idea is to reformulate them on the world sheet, and then to apply the classical (meanfield) approximation, with two goals: to show that the ground state of the model is a solitonic configuration on the world sheet, and the quantum fluctuations around the soliton lead to the formation of a transverse string. After a review of some of the earlier work, we introduce and discuss several generalizations and new results. In 1+2 dimensions, a rigorous upper bound on the solitonic energy is established. A phi(4) interaction is added to stabilize the original phi(3) model. In 1+3 and 1+5 dimensions, an improved treatment of the ultraviolet divergences is given. And significantly, we show that our approximation scheme can be imbedded into a systematic strong coupling expansion. Finally, the spectrum of quantum fluctuations around the soliton confirms earlier results: in 1+2 and 1+3 dimensions, a transverse string is formed on the world sheet. C1 [Bardakci, Korkut] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Bardakci, Korkut] Univ Calif Berkeley, Lawrence Berkeley Lab, Theoret Phys Grp, Berkeley, CA 94720 USA. RP Bardakci, K (reprint author), Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. EM kbardakci@lbl.gov FU Korkut Bardakei [DE-AC02-5CH11231]; U.S. Department of Energy; Office of Science, Office of High Energy Physics of the U.S. Department of Energy [DE-AC02-05CH11231] FX Notice: this manuscript has been authored by Korkut Bardakei under Contract No. DE-AC02-5CH11231 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrecoverable world-wide license to publish or reproduce this manuscript, or allow others to do so, for the United States Government purposes.; This work was supported in part by the director, Office of Science, Office of High Energy Physics of the U.S. Department of Energy under Contract DE-AC02-05CH11231. NR 15 TC 1 Z9 1 U1 0 U2 0 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 071 DI 10.1007/JHEP10(2011)071 PG 25 WC Physics, Particles & Fields SC Physics GA 846QA UT WOS:000296917100069 ER PT J AU Boer, D Gamberg, L Musch, BU Prokudin, A AF Boer, D. Gamberg, L. Musch, B. U. Prokudin, A. TI Bessel-weighted asymmetries in semi-inclusive deep inelastic scattering SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Deep Inelastic Scattering; QCD; Parton Model ID TRANSVERSE-MOMENTUM DISTRIBUTIONS; PARTON DISTRIBUTION-FUNCTIONS; TO-BACK JETS; DRELL-YAN; QUANTUM CHROMODYNAMICS; SPIN ASYMMETRIES; HARD PROCESSES; SINGLE-SPIN; AZIMUTHAL ASYMMETRIES; PHASE-FACTORS AB The concept of weighted asymmetries is revisited for semi-inclusive deep inelastic scattering. We consider the cross section in Fourier space, conjugate to the outgoing hadron's transverse momentum, where convolutions of transverse momentum dependent parton distribution functions and fragmentation functions become simple products. Individual asymmetric terms in the cross section can be projected out by means of a generalized set of weights involving Bessel functions. Advantages of employing these Bessel weights are that they suppress (divergent) contributions from high transverse momentum and that soft factors cancel in (Bessel-)weighted asymmetries. Also, the resulting compact expressions immediately connect to previous work on evolution equations for transverse momentum dependent parton distribution and fragmentation functions and to quantities accessible in lattice QCD. Bessel-weighted asymmetries are thus model independent observables that augment the description and our understanding of correlations of spin and momentum in nucleon structure. C1 [Boer, D.] Univ Groningen, Theory Grp, KVI, NL-9747 AA Groningen, Netherlands. [Gamberg, L.] Penn State Univ Berks, Div Sci, Reading, PA 19083 USA. [Musch, B. U.; Prokudin, A.] Jefferson Lab, Newport News, VA 23606 USA. RP Boer, D (reprint author), Univ Groningen, Theory Grp, KVI, Zernikelaan 25, NL-9747 AA Groningen, Netherlands. EM d.boer@rug.nl; lpg10@psu.edu; bmusch@jlab.org; prokudin@jlab.org RI Boer, Daniel/B-3493-2015 OI Boer, Daniel/0000-0003-0985-4662 FU Institute For Nuclear Theory (INT), University of Washington; INT Workshop, "Gluons and the Quark Sea at High Energies: Distributions, Polarization, Tomography"; U.S. Department of Energy [DE-FG02-07ER41460]; JLab theory group; Jefferson Science Associates, LLC under U.S. DOE [DE-AC05-06OR23177] FX We thank Elke Aschenauer, Harut Avakian, Mert Aybat, Vladimir Braun, Matthias Burkardt, Maarten Buffing, John Collins, Markus Diehl, Rolf Ent, Philipp Hagler, Aram Kotzinian, Andreas Metz, Piet Mulders, Ted Rogers, and Feng Yuan for fruitful discussions. We are grateful for partial support from the Institute For Nuclear Theory (INT), University of Washington and to the organizers of the INT Workshop, "Gluons and the Quark Sea at High Energies: Distributions, Polarization, Tomography" where part of this work was undertaken. LG acknowledges support from U.S. Department of Energy under contract DE-FG02-07ER41460, and thanks the JLab theory group for support. Authored by Jefferson Science Associates, LLC under U.S. DOE Contract No. DE-AC05-06OR23177. The U.S. Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce this manuscript for U.S. Government purposes. NR 59 TC 22 Z9 22 U1 0 U2 1 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 021 DI 10.1007/JHEP10(2011)021 PG 33 WC Physics, Particles & Fields SC Physics GA 846QA UT WOS:000296917100021 ER PT J AU Buckley, MR Hooper, D Kopp, J Martin, A Neil, ET AF Buckley, Matthew R. Hooper, Dan Kopp, Joachim Martin, Adam Neil, Ethan T. TI What the Tevatron found? SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Phenomenological Models ID LOW-SCALE TECHNICOLOR; LEPTOPHOBIC Z'; ATLAS DETECTOR; ROOT-S=7 TEV; COLLISIONS; JETS; CDF AB The CDF collaboration has reported a 4.1 sigma excess in their lepton, missing energy, and dijets channel. This excess, which takes the form of an approximately Gaussian peak centered at a dijet invariant mass of 147 GeV, has provoked a great deal of experimental and theoretical interest. Although the D circle divide collaboration has reported that they do not observe a signal consistent with CDF, there is currently no widely accepted explanation for the discrepancy between these two experiments. A resolution of this issue is of great importance - not least because it may teach us lessons relevant for future searches at the LHC - and it will clearly require additional information. In this paper, we consider the ability of the Tevatron and LHC detectors to observe evidence associated with the CDF excess in a variety of channels. We also discuss the ability of selected kinematic distributions to distinguish between Standard Model explanations of the observed excess and various new physics scenarios. C1 [Buckley, Matthew R.; Hooper, Dan] Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, Batavia, IL 60510 USA. [Hooper, Dan] Univ Chicago, Dept Astron & Astrophys, Chicago, IL 60637 USA. [Kopp, Joachim; Martin, Adam; Neil, Ethan T.] Fermilab Natl Accelerator Lab, Dept Theoret Phys, Batavia, IL 60510 USA. RP Buckley, MR (reprint author), Fermilab Natl Accelerator Lab, Ctr Particle Astrophys, POB 500, Batavia, IL 60510 USA. EM mbuckley@fnal.gov; dhooper@fnal.gov; jkopp@fnal.gov; aomartin@fnal.gov; eneil@fnal.gov RI Kopp, Joachim/B-5866-2013; OI Buckley, Matthew/0000-0003-1109-3460 FU Fermi Research Alliance, LLC [DE-AC02-07CH11359]; United States Department of Energy FX In the course of this work, we have benefited from discussions with many of our colleagues. We would like to thank the CDF collaboration, in particular Viviana Cavaliere, Ray Culbertson, and Sam Hewamanage for information on the W + j j and gamma + j j analyses. Moreover, we are indebted to Johan Alwall and the MadGraph team, Bogdan Dobrescu, and Ciaran Williams for many useful discussions on theoretical issues related to the CDF excess. Fermilab is operated by Fermi Research Alliance, LLC, under Contract DE-AC02-07CH11359 with the United States Department of Energy. NR 82 TC 2 Z9 2 U1 0 U2 1 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 063 DI 10.1007/JHEP10(2011)063 PG 24 WC Physics, Particles & Fields SC Physics GA 846QA UT WOS:000296917100062 ER PT J AU Campbell, JM Ellis, RK Williams, C AF Campbell, John M. Ellis, R. Keith Williams, Ciaran TI Gluon-gluon contributions to W+W- production and Higgs interference effects SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Higgs Physics; NLO Computations ID BOSON PAIR PRODUCTION; ONE-LOOP AMPLITUDES; HADRON COLLIDERS; CROSS-SECTION; W-W+; COLLISIONS; UNITARITY; DECAYS; FUSION; LHC AB In this paper we complete our re-assessment of the production of W boson pairs at the LHC, by calculating analytic results for the gg -> W+W- -> nu l(+)l(-)(nu) over bar process including the effect of massive quarks circulating in the loop. Together with the one-loop amplitudes containing the first two generations of massless quarks propagating in the loop, these diagrams can give a significant contribution with a large flux of gluons. One of the component parts of this calculation is the production of a standard model Higgs boson, gg -> H and its subsequent decay, H -> W+(-> nu l(+))W-(-> l(-)(nu) over bar). We will quantify the importance of the interference between the Higgs boson production process and the gluon-induced continuum production in the context of searches for the Higgs boson at the Tevatron and the LHC. For instance, for m(H) < 140GeV the effect of the interference typically results in around a 10% reduction in the expected number of Higgs signal events. The majority of this interference is due to non-resonant contributions. Therefore cuts on the transverse mass such as those currently used by the ATLAS collaboration reduce the destructive interference to about a 1% effect. We advocate that a cut on the maximum transverse mass be used in future Higgs searches in this channel. C1 [Campbell, John M.; Ellis, R. Keith; Williams, Ciaran] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. RP Campbell, JM (reprint author), Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. EM johnmc@fnal.gov; ellis@fnal.gov; ciaran@fnal.gov FU Fermi Research Alliance, LLC [DE-AC02-07CH11359]; United States Department of Energy [DE-AC02-07CH11359] FX We thank Joey Huston, Bruce Mellado, Kirill Melnikov and Frank Petriello for useful discussions. Fermilab is operated by Fermi Research Alliance, LLC under Contract No. DE-AC02-07CH11359 with the United States Department of Energy. NR 40 TC 39 Z9 40 U1 0 U2 0 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 005 DI 10.1007/JHEP10(2011)005 PG 30 WC Physics, Particles & Fields SC Physics GA 846QA UT WOS:000296917100005 ER PT J AU Chatrchyan, S Khachatryan, V Sirunyan, AM Tumasyan, A Adam, W Bergauer, T Dragicevic, M Ero, J Fabjan, C Friedl, M Fruhwirth, R Ghete, VM Hammer, J Hansel, S Hoch, M Hormann, N Hrubec, J Jeitler, M Kiesenhofer, W Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, H Schofbeck, R Strauss, J Taurok, A Teischinger, F Trauner, C Wagner, P Waltenberger, W Walzel, G Widl, E Wulz, CE Mossolov, V Shumeiko, N Gonzalez, JS Bansal, S Benucci, L De Wolf, EA Janssen, X Luyckx, S Maes, T Mucibello, L Ochesanu, S Roland, B Rougny, R Selvaggi, M Van Haevermaet, H Van Mechelen, P Van Remortel, N Blekman, F Blyweert, S D'Hondt, J Suarez, RG Kalogeropoulos, A Maes, M Olbrechts, A Van Doninck, W Van Mulders, P Van Onsem, GP Villella, I Charaf, O Clerbaux, B De Lentdecker, G Dero, V Gay, APR Hammad, GH Hreus, T Marage, PE Raval, A Thomas, L Vander Marcken, G Vander Velde, C Vanlaer, P Adler, V Cimmino, A Costantini, S Grunewald, M Klein, B Lellouch, J Marinov, A Mccartin, J Ryckbosch, D Thyssen, F Tytgat, M Vanelderen, L Verwilligen, P Walsh, S Zaganidis, N Basegmez, S Bruno, G Caudron, J Ceard, L Gil, EC De Jeneret, JD Delaere, C Favart, D Giammanco, A Gregoire, G Hollar, J Lemaitre, V Liao, J Militaru, O Nuttens, C Ovyn, S Pagano, D Pin, A Piotrzkowski, K Schul, N Beliy, N Caebergs, T Daubie, E Alves, GA Brito, L Damiao, DD Pol, ME Souza, MHG Alda, WL Carvalho, W Da Costa, EM Martins, CD De Souza, SF Figueiredo, DM Mundim, L Nogima, H Oguri, V Da Silva, WLP Santoro, A Do Amaral, SMS Sznajder, A Bernardes, CA Dias, FA Costa, TD Tomei, TRFP Gregores, EM Lagana, C Marinho, F Mercadante, PG Novaes, SF Padula, SS Darmenov, N Genchev, V Iaydjiev, P Piperov, S Rodozov, M Stoykova, S Sultanov, G Tcholakov, V Trayanov, R Vutova, M Dimitrov, A Hadjiiska, R Karadzhinova, A Kozhuharov, V Litov, L Mateev, M Pavlov, B Petkov, P Bian, JG Chen, GM Chen, HS Jiang, CH Liang, D Liang, S Meng, X Tao, J Wang, J Wang, J Wang, X Wang, Z Xiao, H Xu, M Zang, J Zhang, Z Ban, Y Guo, S Guo, Y Li, W Mao, Y Qian, SJ Teng, H Zhu, B Zou, W Cabrera, A Moreno, BG Rios, AAO Oliveros, AFO Sanabria, JC Godinovic, N Lelas, D Lelas, K Plestina, R Polic, D Puljak, I Antunovic, Z Dzelalija, M Kovac, M Brigljevic, V Duric, S Kadija, K Luetic, J Morovic, S Attikis, A Galanti, M Mousa, J Nicolaou, C Ptochos, F Razis, PA Finger, M Finger, M Assran, Y Kamel, AE Khalil, S Mahmoud, MA Radi, A Hektor, A Kadastik, M Muntel, M Raidal, M Rebane, L Tiko, A Azzolini, V Eerola, P Fedi, G Voutilainen, M Czellar, S Harkonen, J Heikkinen, A Karimaki, V Kinnunen, R Kortelainen, MJ Lampen, T Lassila-Perini, K Lehti, S Linden, T Luukka, P Maenpaa, T Tuominen, E Tuominiemi, J Tuovinen, E Ungaro, D Wendland, L Banzuzi, K Karjalainen, A Korpela, A Tuuva, T Sillou, D Besancon, M Choudhury, S Dejardin, M Denegri, D Fabbro, B Faure, JL Ferri, F Ganjour, S Gentit, FX Givernaud, A Gras, P de Monchenault, GH Jarry, P Locci, E Malcles, J Marionneau, M Millischer, L Rander, J Rosowsky, A Shreyber, I Titov, M Verrecchia, P Baffioni, S Beaudette, F Benhabib, L Bianchini, L Bluj, M Broutin, C Busson, P Charlot, C Dahms, T Dobrzynski, L Elgammal, S de Cassagnac, RG Haguenauer, M Mine, P Mironov, C Ochando, C Paganini, P Sabes, D Salerno, R Sirois, Y Thiebaux, C Veelken, C Zabi, A Agram, JL Andrea, J Bloch, D Bodin, D Brom, JM Cardaci, M Chabert, EC Collard, C Conte, E Drouhin, F Ferro, C Fontaine, JC Gele, D Goerlach, U Greder, S Juillot, P Karim, M Le Bihan, AC Mikami, Y Van Hove, P Fassi, F Mercier, D Baty, C Beauceron, S Beaupere, N Bedjidian, M Bondu, O Boudoul, G Boumediene, D Brun, H Chasserat, J Chierici, R Contardo, D Depasse, P El Mamouni, H Fay, J Gascon, S Ille, B Kurca, T Le Grand, T Lethuillier, M Mirabito, L Perries, S Sordini, V Tosi, S Tschudi, Y Verdier, P Viret, S Lomidze, D Anagnostou, G Beranek, S Edelhoff, M Feld, L Heracleous, N Hindrichs, O Jussen, R Klein, K Merz, J Mohr, N Ostapchuk, A Perieanu, A Raupach, F Sammet, J Schael, S Sprenger, D Weber, H Weber, M Wittmer, B Zhukov, V Ata, M Dietz-Laursonn, E Erdmann, M Hebbeker, T Heidemann, C Hinzmann, A Hoepfner, K Klimkovich, T Klingebiel, D Kreuzer, P Lanske, D Lingemann, J Magass, C Merschmeyer, M Meyer, A Papacz, P Pieta, H Reithler, H Schmitz, SA Sonnenschein, L Steggemann, J Teyssier, D Bontenackels, M Cherepanov, V Davids, M Flugge, G Geenen, H Giffels, M Ahmad, WH Hoehle, F Kargoll, B Kress, T Kuessel, Y Linn, A Nowack, A Perchalla, L Pooth, O Rennefeld, J Sauerland, P Stahl, A Tornier, D Zoeller, MH Martin, MA Behrenhoff, W Behrens, U Bergholz, M Bethani, A Borras, K Cakir, A Campbell, A Castro, E Dammann, D Eckerlin, G Eckstein, D Flossdorf, A Flucke, G Geiser, A Hauk, J Jung, H Kasemann, M Katsas, P Kleinwort, C Kluge, H Knutsson, A Kramer, M Krucker, D Kuznetsova, E Lange, W Lohmann, W Mankel, R Marienfeld, M Melzer-Pellmann, IA Meyer, AB Mnich, J Mussgiller, A Olzem, J Petrukhin, A Pitzl, D Raspereza, A Rosin, M Schmidt, R Schoerner-Sadenius, T Sen, N Spiridonov, A Stein, M Tomaszewska, J Walsh, R Wissing, C Autermann, C Blobel, V Bobrovskyi, S Draeger, J Enderle, H Gebbert, U Gorner, M Hermanns, T Kaschube, K Kaussen, G Kirschenmann, H Klanner, R Lange, J Mura, B Naumann-Emme, S Nowak, F Pietsch, N Sander, C Schettler, H Schleper, P Schlieckau, E Schroder, M Schum, T Stadie, H Steinbruck, G Thomsen, J Barth, C Bauer, J Berger, J Buege, V Chwalek, T De Boer, W Dierlamm, A Dirkes, G Feindt, M Gruschke, J Hackstein, C Hartmann, F Heinrich, M Held, H Hoffmann, KH Hone, S Katkov, I Komaragiri, JR Kuhr, T Martschei, D Mueller, S Muller, T Niegel, M Oberst, O Oehler, A Ott, J Peiffer, T Quast, G Rabbertz, K Ratnikov, F Ratnikova, N Renz, M Rocker, S Saout, C Scheurer, A Schieferdecker, P Schilling, FP Schmanau, M Schott, G Simonis, HJ Stober, FM Troendle, D Wagner-Kuhr, J Weiler, T Zeise, M Ziebarth, EB Daskalakis, G Geralis, T Kesisoglou, S Kyriakis, A Loukas, D Manolakos, I Markou, A Markou, C Mavrommatis, C Ntomari, E Petrakou, E Gouskos, L Mertzimekis, TJ Panagiotou, A Saoulidou, N Stiliaris, E Evangelou, I Foudas, C Kokkas, P Manthos, N Papadopoulos, I Patras, V Triantis, FA Aranyi, A Bencze, G Boldizsar, L Hajdu, C Hidas, P Horvath, D Kapusi, A Krajczar, K Sikler, F Veres, GI Vesztergombi, G Beni, N Molnar, J Palinkas, J Szillasi, Z Veszpremi, V Karancsi, J Raics, P Trocsanyi, ZL Ujvari, B Beri, SB Bhatnagar, V Dhingra, N Gupta, R Jindal, M Kaur, M Kohli, JM Mehta, MZ Nishu, N Saini, LK Sharma, A Singh, AP Singh, J Singh, SP Ahuja, S Choudhary, BC Gupta, P Kumar, A Kumar, A Malhotra, S Naimuddin, M Ranjan, K Shivpuri, RK Banerjee, S Bhattacharya, S Dutta, S Gomber, B Jain, S Jain, S Khurana, R Sarkar, S Choudhury, RK Dutta, D Kailas, S Kumar, V Mehta, P Mohanty, AK Pant, LM Shukla, P Aziz, T Guchait, M Gurtu, A Maity, M Majumder, D Majumder, G Mathew, T Mazumdar, K Mohanty, GB Saha, A Sudhakar, K Wickramage, N Banerjee, S Dugad, S Mondal, NK Arfaei, H Bakhshiansohi, H Etesami, SM Fahim, A Hashemi, M Hesari, H Jafari, A Khakzad, M Mohammadi, A Najafabadi, MM Mehdiabadi, SP Safarzadeh, B Zeinali, M Abbrescia, M Barbone, L Calabria, C Colaleo, A Creanza, D De Filippis, N De Palma, M Fiore, L Iaselli, G Lusito, L Maggi, G Maggi, M Manna, N Marangelli, B My, S Nuzzo, S Pacifico, N Pierro, GA Pompili, A Pugliese, G Romano, F Roselli, G Selvaggi, G Silvestris, L Trentadue, R Tupputi, S Zito, G Abbiendi, G Benvenuti, AC Bonacorsi, D Braibant-Giacomelli, S Brigliadori, L Capiluppi, P Castro, A Cavallo, FR Cuffiani, M Dallavalle, GM Fabbri, F Fanfani, A Fasanella, D Giacomelli, P Giunta, M Grandi, C Marcellini, S Masetti, G Meneghelli, M Montanari, A Navarria, FL Odorici, F Perrotta, A Primavera, F Rossi, AM Rovelli, T Siroli, G Travaglini, R Albergo, S Cappello, G Chiorboli, M Costa, S Potenza, R Tricomi, A Tuve, C Barbagli, G Ciulli, V Civinini, C D'Alessandro, R Focardi, E Frosali, S Gallo, E Gonzi, S Lenzi, P Meschini, M Paoletti, S Sguazzoni, G Tropiano, A Benussi, L Bianco, S Colafranceschi, S Fabbri, F Piccolo, D Fabbricatore, P Musenich, R Benaglia, A De Guio, F Di Matteo, L Gennai, S Ghezzi, A Malvezzi, S Martelli, A Massironi, A Menasce, D Moroni, L Paganoni, M Pedrini, D Ragazzi, S Redaelli, N Sala, S de Fatis, TT Buontempo, S Montoya, CAC Cavallo, N De Cosa, A Fabozzi, F Iorio, AOM Lista, L Merola, M Paolucci, P Azzi, P Bacchetta, N Bellan, P Bisello, D Branca, A Carlin, R Checchia, P Dorigo, T Dosselli, U Fanzago, F Gasparini, F Gasparini, U Gozzelino, A Lacaprara, S Lazzizzera, I Margoni, M Mazzucato, M Meneguzzo, AT Nespolo, M Perrozzi, L Pozzobon, N Ronchese, P Simonetto, F Torassa, E Tosi, M Vanini, S Zotto, P Zumerle, G Baesso, P Berzano, U Ratti, SP Riccardi, C Torre, P Vitulo, P Viviani, C Biasini, M Bilei, GM Caponeri, B Fano, L Lariccia, P Lucaroni, A Mantovani, G Menichelli, M Nappi, A Romeo, F Santocchia, A Taroni, S Valdata, M Azzurri, P Bagliesi, G Bernardini, J Boccali, T Broccolo, G Castaldi, R D'Agnolo, RT Dell'Orso, R Fiori, F Foa, L Giassi, A Kraan, A Ligabue, F Lomtadze, T Martini, L Messineo, A Palla, F Palmonari, F Segneri, G Serban, AT Spagnolo, P Tenchini, R Tonelli, G Venturi, A Verdini, PG Barone, L Cavallari, F Del Re, D Di Marco, E Diemoz, M Franci, D Grassi, M Longo, E Meridiani, P Nourbakhsh, S Organtini, G Pandolfi, F Paramatti, R Rahatlou, S Sigamani, M Amapane, N Arcidiacono, R Argiro, S Arneodo, M Biino, C Botta, C Cartiglia, N Castello, R Costa, M Demaria, N Graziano, A Mariotti, C Maselli, S Migliore, E Monaco, V Musich, M Obertino, MM Pastrone, N Pelliccioni, M Potenza, A Romero, A Ruspa, M Sacchi, R Sola, V Solano, A Staiano, A Pereira, AV Belforte, S Cossutti, F Della Ricca, G Gobbo, B Marone, M Montanino, D Penzo, A Heo, SG Nam, SK Chang, S Chung, J Kim, DH Kim, GN Kim, JE Kong, DJ Park, H Ro, SR Son, DC Son, T Kim, JY Kim, ZJ Song, S Jo, HY Choi, S Gyun, D Hong, B Jo, M Kim, H Kim, JH Kim, TJ Lee, KS Moon, DH Park, SK Seo, E Sim, KS Choi, M Kang, S Kim, H Park, C Park, IC Park, S Ryu, G Cho, Y Choi, Y Choi, YK Goh, J Kim, MS Lee, B Lee, J Lee, S Seo, H Yu, I Bilinskas, MJ Grigelionis, I Janulis, M Juodagalvis, A Jurciukonis, D Martisiute, D Petrov, P Polujanskas, M Sabonis, T Castilla-Valdez, H De la Cruz-Burelo, E Heredia-de la Cruz, I Lopez-Fernandez, R Villalba, RM Martinez-Ortega, J Sanchez-Hernandez, A Villasenor-Cendejas, LM Moreno, SC Valencia, FV Ibarguen, HAS Linares, EC Pineda, AM Reyes-Santos, MA Krofcheck, D Tam, J Butler, PH Doesburg, R Silverwood, H Ahmad, M Ahmed, I Ansari, MH Asghar, MI Hoorani, HR Khalid, S Khan, WA Khurshid, T Qazi, S Shah, MA Shoaib, M Brona, G Cwiok, M Dominik, W Doroba, K Kalinowski, A Konecki, M Krolikowski, J Frueboes, T Gokieli, R Gorski, M Kazana, M Nawrocki, K Romanowska-Rybinska, K Szleper, M Wrochna, G Zalewski, P Almeida, N Bargassa, P David, A Faccioli, P Parracho, PGF Gallinaro, M Musella, P Nayak, A Pela, J Ribeiro, PQ Seixas, J Varela, J Afanasiev, S Belotelov, I Bunin, P Gavrilenko, M Golutvin, I Kamenev, A Karjavin, V Kozlov, G Lanev, A Moisenz, P Palichik, V Perelygin, V Shmatov, S Smirnov, V Volodko, A Zarubin, A Golovtsov, V Ivanov, Y Kim, V Levchenko, P Murzin, V Oreshkin, V Smirnov, I Sulimov, V Uvarov, L Vavilov, S Vorobyev, A Vorobyev, A Andreev, Y Dermenev, A Gninenko, S Golubev, N Kirsanov, M Krasnikov, N Matveev, V Pashenkov, A Toropin, A Troitsky, S Epshteyn, V Erofeeva, M Gavrilov, V Kaftanov, V Kossov, M Krokhotin, A Lychkovskaya, N Popov, V Safronov, G Semenov, S Stolin, V Vlasov, E Zhokin, A Belyaev, A Boos, E Dubinin, M Dudko, L Ershov, A Gribushin, A Kodolova, O Lokhtin, I Markina, A Obraztsov, S Perfilov, M Petrushanko, S Sarycheva, L Savrin, V Snigirev, A Andreev, V Azarkin, M Dremin, I Kirakosyan, M Leonidov, A Mesyats, G Rusakov, SV Vinogradov, A Azhgirey, I Bayshev, I Bitioukov, S Grishin, V Kachanov, V Konstantinov, D Korablev, A Krychkine, V Petrov, V Ryutin, R Sobol, A Tourtchanovitch, L Troshin, S Tyurin, N Uzunian, A Volkov, A Adzic, P Djordjevic, M Krpic, D Milosevic, J Aguilar-Benitez, M Maestre, JA Arce, P Battilana, C Calvo, E Cerrada, M Llatas, MC Colino, N De la Cruz, B Pens, AD Pardos, CD Vazquez, DD Bedoya, CF Ramos, JPF Ferrando, A Flix, J Fouz, MC Garcia-Abia, P Lopez, OG Lopez, SG Hernandez, JM Josa, MI Merino, G Pelayo, JP Redondo, I Romero, L Santaolalla, J Soares, MS Willmott, C Albajar, C Codispoti, G de Troconiz, JF Cuevas, J Menendez, JF Folgueras, S Caballero, IG Iglesias, LL Garcia, JMV Cifuentes, JAB Cabrillo, IJ Calderon, A Chuang, SH Campderros, JD Felcini, M Fernandez, M Gomez, G Sanchez, JG Jorda, C Pardo, PL Virto, AL Marco, J Marco, R Rivero, CM Matorras, F Sanchez, FJM Gomez, JP Rodrigo, T Rodriguez-Marrero, AY Ruiz-Jimeno, A Scodellaro, L Sanudo, MS Vila, I Cortabitarte, RV Abbaneo, D Auffray, E Auzinger, G Baillon, P Ball, AH Barney, D Bell, AJ Benedetti, D Bernet, C Bialas, W Bloch, P Bocci, A Bolognesi, S Bona, M Breuker, H Bunkowski, K Camporesi, T Cerminara, G Christiansen, T Perez, JAC Cure, B D'Enterria, D De Roeck, A Di Guida, S Dupont-Sagorin, N Elliott-Peisert, A Frisch, B Funk, W Gaddi, A Georgiou, G Gerwig, H Gigi, D Gill, K Giordano, D Glege, F Garrido, RGR Gouzevitch, M Govoni, P Gowdy, S Guida, R Guiducci, L Hansen, M Hartl, C Harvey, J Hegeman, J Hegner, B Hoffmann, HF Innocente, V Janot, P Kaadze, K Karavakis, E Lecoq, P Lourenco, C Maki, T Malberti, M Malgeri, L Mannelli, M Masetti, L Maurisset, A Meijers, F Mersi, S Meschi, E Moser, R Mozer, MU Mulders, M Nesvold, E Nguyen, M Orimoto, T Orsini, L Cortezon, EP Perez, E Petrilli, A Pfeiffer, A Pierini, M Pimia, M Piparo, D Polese, G Quertenmont, L Racz, A Reece, W Antunes, JR Rolandi, G Rommerskirchen, T Rovelli, C Rovere, M Sakulin, H Schafer, C Schwick, C Segoni, I Sharma, A Siegrist, P Silva, P Simon, M Sphicas, P Spiga, D Spiropulu, M Stoye, M Tsirou, A Vichoudis, P Wohri, HK Worm, SD Zeuner, WD Bertl, W Deiters, K Erdmann, W Gabathuler, K Horisberger, R Ingram, Q Kaestli, HC Konig, S Kotlinski, D Langenegger, U Meier, F Renker, D Rohe, T Sibille, J Bani, L Bortignon, P Caminada, L Casal, B Chanon, N Chen, Z Cittolin, S Dissertori, G Dittmar, M Eugster, J Freudenreich, K Grab, C Hintz, W Lecomte, P Lustermann, W Marchica, C del Arbol, PMR Milenovic, P Moortgat, F Nageli, C Nef, P Nessi-Tedaldi, F Pape, L Pauss, F Punz, T Rizzi, A Ronga, FJ Rossini, M Sala, L Sanchez, AK Sawley, MC Starodumov, A Stieger, B Takahashi, M Tauscher, L Thea, A Theofilatos, K Treille, D Urscheler, C Wallny, R Weber, M Wehrli, L Weng, J Aguilo, E Amsler, C Chiochia, V De Visscher, S Favaro, C Rikova, MI Jaeger, A Mejias, BM Otiougova, P Robmann, P Schmidt, A Snoek, H Chang, YH Chen, KH Kuo, CM Li, SW Lin, W Liu, ZK Lu, YJ Mekterovic, D Volpe, R Yu, SS Bartalini, P Chang, P Chang, YH Chang, YW Chao, Y Chen, KF Dietz, C Hou, WS Hsiung, Y Kao, KY Lei, YJ Lu, RS Shiu, JG Tzeng, YM Wan, X Wang, M Adiguzel, A Bakirci, MN Cerci, S Dozen, C Dumanoglu, I Eskut, E Girgis, S Gokbulut, G Hos, I Kangal, EE Topaksu, AK Onengut, G Ozdemir, K Ozturk, S Polatoz, A Sogut, K Cerci, DS Tali, B Topakli, H Uzun, D Vergili, LN Vergili, M Akin, IV Aliev, T Bilin, B Bilmis, S Deniz, M Gamsizkan, H Guler, AM Ocalan, K Ozpineci, A Serin, M Sever, R Surat, UE Yalvac, M Yildirim, E Zeyrek, M Deliomeroglu, M Demir, D Gulmez, E Isildak, B Kaya, M Kaya, O Ozbek, M Ozkorucuklu, S Sonmez, N Levchuk, L Bostock, F Brooke, JJ Cheng, TL Clement, E Cussans, D Frazier, R Goldstein, J Grimes, M Hartley, D Heath, GP Heath, HF Kreczko, L Metson, S Newbold, DM Nirunpong, K Poll, A Senkin, S Smith, VJ Basso, L Bell, KW Belyaev, A Brew, C Brown, RM Camanzi, B Cockerill, DJA Coughlan, JA Harder, K Harper, S Jackson, J Kennedy, BW Olaiya, E Petyt, D Radburn-Smith, BC Shepherd-Themistocleous, CH Tomalin, IR Womersley, WJ Bainbridge, R Ball, G Ballin, J Beuselinck, R Buchmuller, O Colling, D Cripps, N Cutajar, M Davies, G Della Negra, M Ferguson, W Fulcher, J Futyan, D Gilbert, A Bryer, AG Hall, G Hatherell, Z Hays, J Iles, G Jarvis, M Karapostoli, G Lyons, L Magnan, AM Marrouche, J Mathias, B Nandi, R Nash, J Nikitenko, A Papageorgiou, A Pesaresi, M Petridis, K Pioppi, M Raymond, DM Rogerson, S Rompotis, N Rose, A Ryan, MJ Seez, C Sharp, P Sparrow, A Tapper, A Tourneur, S Acosta, MV Virdee, T Wakefield, S Wardle, N Wardrope, D Whyntie, T Barrett, M Chadwick, M Cole, JE Hobson, PR Khan, A Kyberd, P Leslie, D Martin, W Reid, ID Teodorescu, L Hatakeyama, K Liu, H Henderson, C Bose, T Jarrin, EC Fantasia, C Heister, A St John, J Lawson, P Lazic, D Rohlf, J Sperka, D Sulak, L Avetisyan, A Bhattacharya, S Chou, JP Cutts, D Ferapontov, A Heintz, U Jabeen, S Kukartsev, G Landsberg, G Luk, M Narain, M Nguyen, D Segala, M Sinthuprasith, T Speer, T Tsang, KV Breedon, R Breto, G Sanchez, MCD Chauhan, S Chertok, M Conway, J Conway, R Cox, PT Dolen, J Erbacher, R Houtz, R Ko, W Kopecky, A Lander, R Liu, H Mall, O Maruyama, S Miceli, T Nikolic, M Pellett, D Robles, J Rutherford, B Salur, S Searle, M Smith, J Squires, M Tripathi, M Sierra, RV Andreev, V Arisaka, K Cline, D Cousins, R Deisher, A Duris, J Erhan, S Farrell, C Hauser, J Ignatenko, M Jarvis, C Plager, C Rakness, G Schlein, P Tucker, J Valuev, V Babb, J Clare, R Ellison, J Gary, JW Giordano, F Hanson, G Jeng, GY Kao, SC Liu, H Long, OR Luthra, A Nguyen, H Paramesvaran, S Sturdy, J Sumowidagdo, S Wilken, R Wimpenny, S Andrews, W Branson, JG Cerati, GB Evans, D Golf, F Holzner, A Kelley, R Lebourgeois, M Letts, J Mangano, B Padhi, S Palmer, C Petrucciani, G Pi, H Pieri, M Ranieri, R Sani, M Sharma, V Simon, S Sudano, E Tadel, M Tu, Y Vartak, A Wasserbaech, S Wurthwein, F Yagil, A Yoo, J Barge, D Bellan, R Campagnari, C D'Alfonso, M Danielson, T Flowers, K Geffert, P Incandela, J Justus, C Kalavase, P Koay, SA Kovalskyi, D Krutelyov, V Lowette, S Mccoll, N Mullin, SD Pavlunin, V Rebassoo, F Ribnik, J Richman, J Rossin, R Stuart, D To, W Vlimant, JR West, C Apresyan, A Bornheim, A Bunn, J Chen, Y Duarte, J Gataullin, M Ma, Y Mott, A Newman, HB Rogan, C Shin, K Timciuc, V Traczyk, P Veverka, J Wilkinson, R Yang, Y Zhu, RY Akgun, B Carroll, R Ferguson, T Iiyama, Y Jang, DW Jun, SY Liu, YF Paulini, M Russ, J Vogel, H Vorobiev, I Cumalat, JP Dinardo, ME Drell, BR Edelmaier, CJ Ford, WT Gaz, A Heyburn, B Lopez, EL Nauenberg, U Smith, JG Stenson, K Ulmer, KA Wagner, SR Zang, SL Agostino, L Alexander, J Chatterjee, A Eggert, N Gibbons, LK Heltsley, B Hopkins, W Khukhunaishvili, A Kreis, B Kaufman, GN Patterson, JR Puigh, D Ryd, A Salvati, E Shi, X Sun, W Teo, WD Thom, J Thompson, J Vaughan, J Weng, Y Winstrom, L Wittich, P Biselli, A Cirino, G Winn, D Abdullin, S Albrow, M Anderson, J Apollinari, G Atac, M Bakken, JA Bauerdick, LAT Beretvas, A Berryhill, J Bhat, PC Bloch, I Burkett, K Butler, JN Chetluru, V Cheung, HWK Chlebana, F Cihangir, S Cooper, W Eartly, DP Elvira, VD Esen, S Fisk, I Freeman, J Gao, Y Gottschalk, E Green, D Gunthoti, K Gutsche, O Hanlon, J Harris, RM Hirschauer, J Hooberman, B Jensen, H Jindariani, S Johnson, M Joshi, U Khatiwada, R Klima, B Kousouris, K Kunori, S Kwan, S Leonidopoulos, C Limon, P Lincoln, D Lipton, R Lykken, J Maeshima, K Marraffino, JM Mason, D McBride, P Miao, T Mishra, K Mrenna, S Musienko, Y Newman-Holmes, C O'Dell, V Pivarski, J Pordes, R Prokofyev, O Schwarz, T Sexton-Kennedy, E Sharma, S Spalding, WJ Spiegel, L Tan, P Taylor, L Tkaczyk, S Uplegger, L Vaandering, EW Vidal, R Whitmore, J Wu, W Yang, F Yumiceva, F Yun, JC Acosta, D Avery, P Bourilkov, D Chen, M Das, S De Gruttola, M Di Giovanni, GP Dobur, D Drozdetskiy, A Field, RD Fisher, M Fu, Y Furic, IK Gartner, J Goldberg, S Hugon, J Kim, B Konigsberg, J Korytov, A Kropivnitskaya, A Kypreos, T Low, JF Matchev, K Mitselmakher, G Muniz, L Myeonghun, P Prescott, C Remington, R Rinkevicius, A Schmitt, M Scurlock, B Sellers, P Skhirtladze, N Snowball, M Wang, D Yelton, J Zakaria, M Gaultney, V Lebolo, LM Linn, S Markowitz, P Martinez, G Rodriguez, JL Adams, T Askew, A Bochenek, J Chen, J Diamond, B Gleyzer, SV Haas, J Hagopian, S Hagopian, V Jenkins, M Johnson, KF Prosper, H Sekmen, S Veeraraghavan, V Baarmand, MM Dorney, B Hohlmann, M Kalakhety, H Vodopiyanov, I Adams, MR Anghel, IM Apanasevich, L Bai, Y Bazterra, VE Betts, RR Callner, J Cavanaugh, R Dragoiu, C Gauthier, L Gerber, CE Hofman, DJ Khalatyan, S Kunde, GJ Lacroix, F Malek, M O'Brien, C Silkworth, C Silvestre, C Smoron, A Strom, D Varelas, N Akgun, U Albayrak, EA Bilki, B Clarida, W Duru, F Lae, CK McCliment, E Merlo, JP Mermerkaya, H Mestvirishvili, A Moeller, A Nachtman, J Newsom, CR Norbeck, E Olson, J Onel, Y Ozok, F Sen, S Wetzel, J Yetkin, T Yi, K Barnett, BA Blumenfeld, B Bonato, A Eskew, C Fehling, D Giurgiu, G Gritsan, AV Guo, ZJ Hu, G Maksimovic, P Rappoccio, S Swartz, M Tran, NV Whitbeck, A Baringer, P Bean, A Benelli, G Grachov, O Kenny, RP Murray, M Noonan, D Sanders, S Stringer, R Wood, JS Zhukova, V Barfuss, AF Bolton, T Chakaberia, I Ivanov, A Khalil, S Makouski, M Maravin, Y Shrestha, S Svintradze, I Gronberg, J Lange, D Wright, D Baden, A Boutemeur, M Eno, SC Ferencek, D Gomez, JA Hadley, NJ Kellogg, RG Kirn, M Lu, Y Mignerey, AC Rossato, K Rumerio, P Santanastasio, F Skuja, A Temple, J Tonjes, MB Tonwar, SC Twedt, E Alver, B Bauer, G Bendavid, J Busza, W Butz, E Cali, IA Chan, M Dutta, V Everaerts, P Ceballos, GG Goncharov, M Hahn, KA Harris, P Kim, Y Klute, M Lee, YJ Li, W Loizides, C Luckey, PD Ma, T Nahn, S Paus, C Ralph, D Roland, C Roland, G Rudolph, M Stephans, GSF Stockli, F Sumorok, K Sung, K Velicanu, D Wenger, EA Wolf, R Wyslouch, B Xie, S Yang, M Yilmaz, Y Yoon, AS Zanetti, M Cooper, SI Cushman, P Dahmes, B De Benedetti, A Franzoni, G Gude, A Haupt, J Klapoetke, K Kubota, Y Mans, J Pastika, N Rekovic, V Rusack, R Sasseville, M Singovsky, A Tambe, N Turkewitz, J Cremaldi, LM Godang, R Kroeger, R Perera, L Rahmat, R Sanders, DA Summers, D Bloom, K Bose, S Butt, J Claes, DR Dominguez, A Eads, M Jindal, P Keller, J Kelly, T Kravchenko, I Lazo-Flores, J Malbouisson, H Malik, S Snow, GR Baur, U Godshalk, A Iashvili, I Jain, S Kharchilava, A Kumar, A Smith, K Wan, Z Alverson, G Barberis, E Baumgartel, D Boeriu, O Chasco, M Reucroft, S Swain, J Trocino, D Wood, D Zhang, J Anastassov, A Kubik, A Mucia, N Odell, N Ofierzynski, RA Pollack, B Pozdnyakov, A Schmitt, M Stoynev, S Velasco, M Won, S Antonelli, L Berry, D Brinkerhoff, A Hildreth, M Jessop, C Karmgard, DJ Kolb, J Kolberg, T Lannon, K Luo, W Lynch, S Marinelli, N Morse, DM Pearson, T Ruchti, R Slaunwhite, J Valls, N Wayne, M Ziegler, J Bylsma, B Durkin, LS Hill, C Killewald, P Kotov, K Ling, TY Rodenburg, M Vuosalo, C Williams, G Adam, N Berry, E Elmer, P Gerbaudo, D Halyo, V Hebda, P Hunt, A Laird, E Pegna, DL Marlow, D Medvedeva, T Mooney, M Olsen, J Piroue, P Quan, X Safdi, B Saka, H Stickland, D Tully, C Werner, JS Zuranski, A Acosta, JG Huang, XT Lopez, A Mendez, H Oliveros, S Vargas, JER Zatserklyaniy, A Alagoz, E Barnes, VE Bolla, G Borrello, L Bortoletto, D De Mattia, M Everett, A Garfinkel, AF Gutay, L Hu, Z Jones, M Koybasi, O Kress, M Laasanen, AT Leonardo, N Liu, C Maroussov, V Merkel, P Miller, DH Neumeister, N Shipsey, I Silvers, D Svyatkovskiy, A Marono, MV Yoo, HD Zablocki, J Zheng, Y Guragain, S Parashar, N Adair, A Boulahouache, C Ecklund, KM Geurts, FJM Padley, BP Redjimi, R Roberts, J Zabel, J Betchart, B Bodek, A Chung, YS Covarelli, R de Barbaro, P Demina, R Eshaq, Y Flacher, H Garcia-Bellido, A Goldenzweig, P Gotra, Y Han, J Harel, A Miner, DC Petrillo, G Sakumoto, W Vishnevskiy, D Zielinski, M Bhatti, A Ciesielski, R Demortier, L Goulianos, K Lungu, G Malik, S Mesropian, C Arora, S Atramentov, O Barker, A Contreras-Campana, C Contreras-Campana, E Duggan, D Gershtein, Y Gray, R Halkiadakis, E Hidas, D Hits, D Lath, A Panwalkar, S Patel, R Richards, A Rose, K Schnetzer, S Somalwar, S Stone, R Thomas, S Cerizza, G Hollingsworth, M Spanier, S Yang, ZC York, A Eusebi, R Flanagan, W Gilmore, J Gurrola, A Kamon, T Khotilovich, V Montalvo, R Osipenkov, I Pakhotin, Y Perloff, A Safonov, A Sengupta, S Suarez, I Tatarinov, A Toback, D Akchurin, N Bardak, C Damgov, J Dudero, PR Jeong, C Kovitanggoon, K Lee, SW Libeiro, T Mane, P Roh, Y Sill, A Volobouev, I Wigmans, R Yazgan, E Appelt, E Brownson, E Engh, D Florez, C Gabella, W Issah, M Johns, W Johnston, C Kurt, P Maguire, C Melo, A Sheldon, P Snook, B Tuo, S Velkovska, J Arenton, MW Balazs, M Boutle, S Cox, B Francis, B Goadhouse, S Goodell, J Hirosky, R Ledovskoy, A Lin, C Neu, C Wood, J Yohay, R Gollapinni, S Harr, R Karchin, PE Don, CKK Lamichhane, P Mattson, M Milstene, C Sakharov, A Anderson, M Bachtis, M Belknap, D Bellinger, JN Carlsmith, D Cepeda, M Dasu, S Efron, J Friis, E Gray, L Grogg, KS Grothe, M Hall-Wilton, R Herndon, M Herve, A Klabbers, P Klukas, J Lanaro, A Lazaridis, C Leonard, J Loveless, R Mohapatra, A Ojalvo, I Parker, W Ross, I Savin, A Smith, WH Swanson, J Weinberg, M AF Chatrchyan, S. Khachatryan, V. Sirunyan, A. M. Tumasyan, A. Adam, W. Bergauer, T. Dragicevic, M. Eroe, J. Fabjan, C. Friedl, M. Fruehwirth, R. Ghete, V. M. Hammer, J. Haensel, S. Hoch, M. Hoermann, N. Hrubec, J. Jeitler, M. Kiesenhofer, W. Krammer, M. Liko, D. Mikulec, I. Pernicka, M. Rahbaran, B. Rohringer, H. Schoefbeck, R. Strauss, J. Taurok, A. Teischinger, F. Trauner, C. Wagner, P. Waltenberger, W. Walzel, G. Widl, E. Wulz, C. -E. Mossolov, V. Shumeiko, N. Gonzalez, J. Suarez Bansal, S. Benucci, L. De Wolf, E. A. Janssen, X. Luyckx, S. Maes, T. Mucibello, L. Ochesanu, S. Roland, B. Rougny, R. Selvaggi, M. Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Blekman, F. Blyweert, S. D'Hondt, J. Suarez, R. Gonzalez Kalogeropoulos, A. Maes, M. Olbrechts, A. Van Doninck, W. Van Mulders, P. Van Onsem, G. P. Villella, I. Charaf, O. Clerbaux, B. De Lentdecker, G. Dero, V. Gay, A. P. R. Hammad, G. H. Hreus, T. Marage, P. E. Raval, A. Thomas, L. Vander Marcken, G. Vander Velde, C. Vanlaer, P. Adler, V. Cimmino, A. Costantini, S. Grunewald, M. Klein, B. Lellouch, J. Marinov, A. Mccartin, J. Ryckbosch, D. Thyssen, F. Tytgat, M. Vanelderen, L. Verwilligen, P. Walsh, S. Zaganidis, N. Basegmez, S. Bruno, G. Caudron, J. Ceard, L. Gil, E. Cortina De Jeneret, J. De Favereau Delaere, C. Favart, D. Giammanco, A. Gregoire, G. Hollar, J. Lemaitre, V. Liao, J. Militaru, O. Nuttens, C. Ovyn, S. Pagano, D. Pin, A. Piotrzkowski, K. Schul, N. Beliy, N. Caebergs, T. Daubie, E. Alves, G. A. Brito, L. Damiao, D. De Jesus Pol, M. E. Souza, M. H. G. Alda Junior, W. L. Carvalho, W. Da Costa, E. M. Martins, C. De Oliveira De Souza, S. Fonseca Figueiredo, D. Matos Mundim, L. Nogima, H. Oguri, V. Prado Da Silva, W. L. Santoro, A. Silva Do Amaral, S. M. Sznajder, A. Bernardes, C. A. Dias, F. A. Costa, T. Dos Anjos Fernandez Perez Tomei, T. R. Gregores, E. M. Lagana, C. Marinho, F. Mercadante, P. G. Novaes, S. F. Padula, Sandra S. Darmenov, N. Genchev, V. Iaydjiev, P. Piperov, S. Rodozov, M. Stoykova, S. Sultanov, G. Tcholakov, V. Trayanov, R. Vutova, M. Dimitrov, A. Hadjiiska, R. Karadzhinova, A. Kozhuharov, V. Litov, L. Mateev, M. Pavlov, B. Petkov, P. Bian, J. G. Chen, G. M. Chen, H. S. Jiang, C. H. Liang, D. Liang, S. Meng, X. Tao, J. Wang, J. Wang, J. Wang, X. Wang, Z. Xiao, H. Xu, M. Zang, J. Zhang, Z. Ban, Y. Guo, S. Guo, Y. Li, W. Mao, Y. Qian, S. J. Teng, H. Zhu, B. Zou, W. Cabrera, A. Gomez Moreno, B. Ocampo Rios, A. A. Osorio Oliveros, A. F. Sanabria, J. C. Godinovic, N. Lelas, D. Lelas, K. Plestina, R. Polic, D. Puljak, I. Antunovic, Z. Dzelalija, M. Kovac, M. Brigljevic, V. Duric, S. Kadija, K. Luetic, J. Morovic, S. Attikis, A. Galanti, M. Mousa, J. Nicolaou, C. Ptochos, F. Razis, P. A. Finger, M. Finger, M., Jr. Assran, Y. Kamel, A. Ellithi Khalil, S. Mahmoud, M. A. Radi, A. Hektor, A. Kadastik, M. Muentel, M. Raidal, M. Rebane, L. Tiko, A. Azzolini, V. Eerola, P. Fedi, G. Voutilainen, M. Czellar, S. Harkonen, J. Heikkinen, A. Karimaki, V. Kinnunen, R. Kortelainen, M. J. Lampen, T. Lassila-Perini, K. Lehti, S. Linden, T. Luukka, P. Maenpaa, T. Tuominen, E. Tuominiemi, J. Tuovinen, E. Ungaro, D. Wendland, L. Banzuzi, K. Karjalainen, A. Korpela, A. Tuuva, T. Sillou, D. Besancon, M. Choudhury, S. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Ferri, F. Ganjour, S. Gentit, F. X. Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. Locci, E. Malcles, J. Marionneau, M. Millischer, L. Rander, J. Rosowsky, A. Shreyber, I. Titov, M. Verrecchia, P. Baffioni, S. Beaudette, F. Benhabib, L. Bianchini, L. Bluj, M. Broutin, C. Busson, P. Charlot, C. Dahms, T. Dobrzynski, L. Elgammal, S. de Cassagnac, R. Granier Haguenauer, M. Mine, P. Mironov, C. Ochando, C. Paganini, P. Sabes, D. Salerno, R. Sirois, Y. Thiebaux, C. Veelken, C. Zabi, A. Agram, J. -L. Andrea, J. Bloch, D. Bodin, D. Brom, J. -M. Cardaci, M. Chabert, E. C. Collard, C. Conte, E. Drouhin, F. Ferro, C. Fontaine, J. -C. Gele, D. Goerlach, U. Greder, S. Juillot, P. Karim, M. Le Bihan, A. -C. Mikami, Y. Van Hove, P. Fassi, F. Mercier, D. Baty, C. Beauceron, S. Beaupere, N. Bedjidian, M. Bondu, O. Boudoul, G. Boumediene, D. Brun, H. Chasserat, J. Chierici, R. Contardo, D. Depasse, P. El Mamouni, H. Fay, J. Gascon, S. Ille, B. Kurca, T. Le Grand, T. Lethuillier, M. Mirabito, L. Perries, S. Sordini, V. Tosi, S. Tschudi, Y. Verdier, P. Viret, S. Lomidze, D. Anagnostou, G. Beranek, S. Edelhoff, M. Feld, L. Heracleous, N. Hindrichs, O. Jussen, R. Klein, K. Merz, J. Mohr, N. Ostapchuk, A. Perieanu, A. Raupach, F. Sammet, J. Schael, S. Sprenger, D. Weber, H. Weber, M. Wittmer, B. Zhukov, V. Ata, M. Dietz-Laursonn, E. Erdmann, M. Hebbeker, T. Heidemann, C. Hinzmann, A. Hoepfner, K. Klimkovich, T. Klingebiel, D. Kreuzer, P. Lanske, D. Lingemann, J. Magass, C. Merschmeyer, M. Meyer, A. Papacz, P. Pieta, H. Reithler, H. Schmitz, S. A. Sonnenschein, L. Steggemann, J. Teyssier, D. Bontenackels, M. Cherepanov, V. Davids, M. Fluegge, G. Geenen, H. Giffels, M. Ahmad, W. Haj Hoehle, F. Kargoll, B. Kress, T. Kuessel, Y. Linn, A. Nowack, A. Perchalla, L. Pooth, O. Rennefeld, J. Sauerland, P. Stahl, A. Tornier, D. Zoeller, M. H. Martin, M. Aldaya Behrenhoff, W. Behrens, U. Bergholz, M. Bethani, A. Borras, K. Cakir, A. Campbell, A. Castro, E. Dammann, D. Eckerlin, G. Eckstein, D. Flossdorf, A. Flucke, G. Geiser, A. Hauk, J. Jung, H. Kasemann, M. Katsas, P. Kleinwort, C. Kluge, H. Knutsson, A. Kraemer, M. Kruecker, D. Kuznetsova, E. Lange, W. Lohmann, W. Mankel, R. Marienfeld, M. Melzer-Pellmann, I. -A. Meyer, A. B. Mnich, J. Mussgiller, A. Olzem, J. Petrukhin, A. Pitzl, D. Raspereza, A. Rosin, M. Schmidt, R. Schoerner-Sadenius, T. Sen, N. Spiridonov, A. Stein, M. Tomaszewska, J. Walsh, R. Wissing, C. Autermann, C. Blobel, V. Bobrovskyi, S. Draeger, J. Enderle, H. Gebbert, U. Goerner, M. Hermanns, T. Kaschube, K. Kaussen, G. Kirschenmann, H. Klanner, R. Lange, J. Mura, B. Naumann-Emme, S. Nowak, F. Pietsch, N. Sander, C. Schettler, H. Schleper, P. Schlieckau, E. Schroeder, M. Schum, T. Stadie, H. Steinbrueck, G. Thomsen, J. Barth, C. Bauer, J. Berger, J. Buege, V. Chwalek, T. De Boer, W. Dierlamm, A. Dirkes, G. Feindt, M. Gruschke, J. Hackstein, C. Hartmann, F. Heinrich, M. Held, H. Hoffmann, K. H. Hone, S. Katkov, I. Komaragiri, J. R. Kuhr, T. Martschei, D. Mueller, S. Mueller, Th. Niegel, M. Oberst, O. Oehler, A. Ott, J. Peiffer, T. Quast, G. Rabbertz, K. Ratnikov, F. Ratnikova, N. Renz, M. Roecker, S. Saout, C. Scheurer, A. Schieferdecker, P. Schilling, F. -P. Schmanau, M. Schott, G. Simonis, H. J. Stober, F. M. Troendle, D. Wagner-Kuhr, J. Weiler, T. Zeise, M. Ziebarth, E. B. Daskalakis, G. Geralis, T. Kesisoglou, S. Kyriakis, A. Loukas, D. Manolakos, I. Markou, A. Markou, C. Mavrommatis, C. Ntomari, E. Petrakou, E. Gouskos, L. Mertzimekis, T. J. Panagiotou, A. Saoulidou, N. Stiliaris, E. Evangelou, I. Foudas, C. Kokkas, P. Manthos, N. Papadopoulos, I. Patras, V. Triantis, F. A. Aranyi, A. Bencze, G. Boldizsar, L. Hajdu, C. Hidas, P. Horvath, D. Kapusi, A. Krajczar, K. Sikler, F. Veres, G. I. Vesztergombi, G. Beni, N. Molnar, J. Palinkas, J. Szillasi, Z. Veszpremi, V. Karancsi, J. Raics, P. Trocsanyi, Z. L. Ujvari, B. Beri, S. B. Bhatnagar, V. Dhingra, N. Gupta, R. Jindal, M. Kaur, M. Kohli, J. M. Mehta, M. Z. Nishu, N. Saini, L. K. Sharma, A. Singh, A. P. Singh, J. Singh, S. P. Ahuja, S. Choudhary, B. C. Gupta, P. Kumar, A. Kumar, A. Malhotra, S. Naimuddin, M. Ranjan, K. Shivpuri, R. K. Banerjee, S. Bhattacharya, S. Dutta, S. Gomber, B. Jain, S. Jain, S. Khurana, R. Sarkar, S. Choudhury, R. K. Dutta, D. Kailas, S. Kumar, V. Mehta, P. Mohanty, A. K. Pant, L. M. Shukla, P. Aziz, T. Guchait, M. Gurtu, A. Maity, M. Majumder, D. Majumder, G. Mathew, T. Mazumdar, K. Mohanty, G. B. Saha, A. Sudhakar, K. Wickramage, N. Banerjee, S. Dugad, S. Mondal, N. K. Arfaei, H. Bakhshiansohi, H. Etesami, S. M. Fahim, A. Hashemi, M. Hesari, H. Jafari, A. Khakzad, M. Mohammadi, A. Najafabadi, M. Mohammadi Mehdiabadi, S. Paktinat Safarzadeh, B. Zeinali, M. Abbrescia, M. Barbone, L. Calabria, C. Colaleo, A. Creanza, D. De Filippis, N. De Palma, M. Fiore, L. Iaselli, G. Lusito, L. Maggi, G. Maggi, M. Manna, N. Marangelli, B. My, S. Nuzzo, S. Pacifico, N. Pierro, G. A. Pompili, A. Pugliese, G. Romano, F. Roselli, G. Selvaggi, G. Silvestris, L. Trentadue, R. Tupputi, S. Zito, G. Abbiendi, G. Benvenuti, A. C. Bonacorsi, D. Braibant-Giacomelli, S. Brigliadori, L. Capiluppi, P. Castro, A. Cavallo, F. R. Cuffiani, M. Dallavalle, G. M. Fabbri, F. Fanfani, A. Fasanella, D. Giacomelli, P. Giunta, M. Grandi, C. Marcellini, S. Masetti, G. Meneghelli, M. Montanari, A. Navarria, F. L. Odorici, F. Perrotta, A. Primavera, F. Rossi, A. M. Rovelli, T. Siroli, G. Travaglini, R. Albergo, S. Cappello, G. Chiorboli, M. Costa, S. Potenza, R. Tricomi, A. Tuve, C. Barbagli, G. Ciulli, V. Civinini, C. D'Alessandro, R. Focardi, E. Frosali, S. Gallo, E. Gonzi, S. Lenzi, P. Meschini, M. Paoletti, S. Sguazzoni, G. Tropiano, A. Benussi, L. Bianco, S. Colafranceschi, S. Fabbri, F. Piccolo, D. Fabbricatore, P. Musenich, R. Benaglia, A. De Guio, F. Di Matteo, L. Gennai, S. Ghezzi, A. Malvezzi, S. Martelli, A. Massironi, A. Menasce, D. Moroni, L. Paganoni, M. Pedrini, D. Ragazzi, S. Redaelli, N. Sala, S. de Fatis, T. Tabarelli Buontempo, S. Montoya, C. A. Carrillo Cavallo, N. De Cosa, A. Fabozzi, F. Iorio, A. O. M. Lista, L. Merola, M. Paolucci, P. Azzi, P. Bacchetta, N. Bellan, P. Bisello, D. Branca, A. Carlin, R. Checchia, P. Dorigo, T. Dosselli, U. Fanzago, F. Gasparini, F. Gasparini, U. Gozzelino, A. Lacaprara, S. Lazzizzera, I. Margoni, M. Mazzucato, M. Meneguzzo, A. T. Nespolo, M. Perrozzi, L. Pozzobon, N. Ronchese, P. Simonetto, F. Torassa, E. Tosi, M. Vanini, S. Zotto, P. Zumerle, G. Baesso, P. Berzano, U. Ratti, S. P. Riccardi, C. Torre, P. Vitulo, P. Viviani, C. Biasini, M. Bilei, G. M. Caponeri, B. Fano, L. Lariccia, P. Lucaroni, A. Mantovani, G. Menichelli, M. Nappi, A. Romeo, F. Santocchia, A. Taroni, S. Valdata, M. Azzurri, P. Bagliesi, G. Bernardini, J. Boccali, T. Broccolo, G. Castaldi, R. D'Agnolo, R. T. Dell'Orso, R. Fiori, F. Foa, L. Giassi, A. Kraan, A. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. Palmonari, F. Segneri, G. Serban, A. T. Spagnolo, P. Tenchini, R. Tonelli, G. Venturi, A. Verdini, P. G. Barone, L. Cavallari, F. Del Re, D. Di Marco, E. Diemoz, M. Franci, D. Grassi, M. Longo, E. Meridiani, P. Nourbakhsh, S. Organtini, G. Pandolfi, F. Paramatti, R. Rahatlou, S. Sigamani, M. Amapane, N. Arcidiacono, R. Argiro, S. Arneodo, M. Biino, C. Botta, C. Cartiglia, N. Castello, R. Costa, M. Demaria, N. Graziano, A. Mariotti, C. Maselli, S. Migliore, E. Monaco, V. Musich, M. Obertino, M. M. Pastrone, N. Pelliccioni, M. Potenza, A. Romero, A. Ruspa, M. Sacchi, R. Sola, V. Solano, A. Staiano, A. Pereira, A. Vilela Belforte, S. Cossutti, F. Della Ricca, G. Gobbo, B. Marone, M. Montanino, D. Penzo, A. Heo, S. G. Nam, S. K. Chang, S. Chung, J. Kim, D. H. Kim, G. N. Kim, J. E. Kong, D. J. Park, H. Ro, S. R. Son, D. C. Son, T. Kim, J. Y. Kim, Zero J. Song, S. Jo, H. Y. Choi, S. Gyun, D. Hong, B. Jo, M. Kim, H. Kim, J. H. Kim, T. J. Lee, K. S. Moon, D. H. Park, S. K. Seo, E. Sim, K. S. Choi, M. Kang, S. Kim, H. Park, C. Park, I. C. Park, S. Ryu, G. Cho, Y. Choi, Y. Choi, Y. K. Goh, J. Kim, M. S. Lee, B. Lee, J. Lee, S. Seo, H. Yu, I. Bilinskas, M. J. Grigelionis, I. Janulis, M. Juodagalvis, A. Jurciukonis, D. Martisiute, D. Petrov, P. Polujanskas, M. Sabonis, T. Castilla-Valdez, H. De la Cruz-Burelo, E. Heredia-de la Cruz, I. Lopez-Fernandez, R. Magana Villalba, R. Martinez-Ortega, J. Sanchez-Hernandez, A. Villasenor-Cendejas, L. M. Carrillo Moreno, S. Vazquez Valencia, F. Salazar Ibarguen, H. A. Casimiro Linares, E. Morelos Pineda, A. Reyes-Santos, M. A. Krofcheck, D. Tam, J. Butler, P. H. Doesburg, R. Silverwood, H. Ahmad, M. Ahmed, I. Ansari, M. H. Asghar, M. I. Hoorani, H. R. Khalid, S. Khan, W. A. Khurshid, T. Qazi, S. Shah, M. A. Shoaib, M. Brona, G. Cwiok, M. Dominik, W. Doroba, K. Kalinowski, A. Konecki, M. Krolikowski, J. Frueboes, T. Gokieli, R. Gorski, M. Kazana, M. Nawrocki, K. Romanowska-Rybinska, K. Szleper, M. Wrochna, G. Zalewski, P. Almeida, N. Bargassa, P. David, A. Faccioli, P. Ferreira Parracho, P. G. Gallinaro, M. Musella, P. Nayak, A. Pela, J. Ribeiro, P. Q. Seixas, J. Varela, J. Afanasiev, S. Belotelov, I. Bunin, P. Gavrilenko, M. Golutvin, I. Kamenev, A. Karjavin, V. Kozlov, G. Lanev, A. Moisenz, P. Palichik, V. Perelygin, V. Shmatov, S. Smirnov, V. Volodko, A. Zarubin, A. Golovtsov, V. Ivanov, Y. Kim, V. Levchenko, P. Murzin, V. Oreshkin, V. Smirnov, I. Sulimov, V. Uvarov, L. Vavilov, S. Vorobyev, A. Vorobyev, An. Andreev, Yu. Dermenev, A. Gninenko, S. Golubev, N. Kirsanov, M. Krasnikov, N. Matveev, V. Pashenkov, A. Toropin, A. Troitsky, S. Epshteyn, V. Erofeeva, M. Gavrilov, V. Kaftanov, V. Kossov, M. Krokhotin, A. Lychkovskaya, N. Popov, V. Safronov, G. Semenov, S. Stolin, V. Vlasov, E. Zhokin, A. Belyaev, A. Boos, E. Dubinin, M. Dudko, L. Ershov, A. Gribushin, A. Kodolova, O. Lokhtin, I. Markina, A. Obraztsov, S. Perfilov, M. Petrushanko, S. Sarycheva, L. Savrin, V. Snigirev, A. Andreev, V. Azarkin, M. Dremin, I. Kirakosyan, M. Leonidov, A. Mesyats, G. Rusakov, S. V. Vinogradov, A. Azhgirey, I. Bayshev, I. Bitioukov, S. Grishin, V. Kachanov, V. Konstantinov, D. Korablev, A. Krychkine, V. Petrov, V. Ryutin, R. Sobol, A. Tourtchanovitch, L. Troshin, S. Tyurin, N. Uzunian, A. Volkov, A. Adzic, P. Djordjevic, M. Krpic, D. Milosevic, J. Aguilar-Benitez, M. Alcaraz Maestre, J. Arce, P. Battilana, C. Calvo, E. Cerrada, M. Chamizo Llatas, M. Colino, N. De la Cruz, B. Delgado Pens, A. Diez Pardos, C. Dominguez Vazquez, D. Fernandez Bedoya, C. Fernandez Ramos, J. P. Ferrando, A. Flix, J. Fouz, M. C. Garcia-Abia, P. Gonzalez Lopez, O. Goy Lopez, S. Hernandez, J. M. Josa, M. I. Merino, G. Puerta Pelayo, J. Redondo, I. Romero, L. Santaolalla, J. Soares, M. S. Willmott, C. Albajar, C. Codispoti, G. de Troconiz, J. F. Cuevas, J. Fernandez Menendez, J. Folgueras, S. Gonzalez Caballero, I. Lloret Iglesias, L. Vizan Garcia, J. M. Brochero Cifuentes, J. A. Cabrillo, I. J. Calderon, A. Chuang, S. H. Duarte Campderros, J. Felcini, M. Fernandez, M. Gomez, G. Gonzalez Sanchez, J. Jorda, C. Lobelle Pardo, P. Lopez Virto, A. Marco, J. Marco, R. Martinez Rivero, C. Matorras, F. Munoz Sanchez, F. J. Piedra Gomez, J. Rodrigo, T. Rodriguez-Marrero, A. Y. Ruiz-Jimeno, A. Scodellaro, L. Sobron Sanudo, M. Vila, I. Vilar Cortabitarte, R. Abbaneo, D. Auffray, E. Auzinger, G. Baillon, P. Ball, A. H. Barney, D. Bell, A. J. Benedetti, D. Bernet, C. Bialas, W. Bloch, P. Bocci, A. Bolognesi, S. Bona, M. Breuker, H. Bunkowski, K. Camporesi, T. Cerminara, G. Christiansen, T. Perez, J. A. Coarasa Cure, B. D'Enterria, D. De Roeck, A. Di Guida, S. Dupont-Sagorin, N. Elliott-Peisert, A. Frisch, B. Funk, W. Gaddi, A. Georgiou, G. Gerwig, H. Gigi, D. Gill, K. Giordano, D. Glege, F. Garrido, R. Gomez-Reino Gouzevitch, M. Govoni, P. Gowdy, S. Guida, R. Guiducci, L. Hansen, M. Hartl, C. Harvey, J. Hegeman, J. Hegner, B. Hoffmann, H. F. Innocente, V. Janot, P. Kaadze, K. Karavakis, E. Lecoq, P. Lourenco, C. Maeki, T. Malberti, M. Malgeri, L. Mannelli, M. Masetti, L. Maurisset, A. Meijers, F. Mersi, S. Meschi, E. Moser, R. Mozer, M. U. Mulders, M. Nesvold, E. Nguyen, M. Orimoto, T. Orsini, L. Cortezon, E. Palencia Perez, E. Petrilli, A. Pfeiffer, A. Pierini, M. Pimiae, M. Piparo, D. Polese, G. Quertenmont, L. Racz, A. Reece, W. Antunes, J. Rodrigues Rolandi, G. Rommerskirchen, T. Rovelli, C. Rovere, M. Sakulin, H. Schaefer, C. Schwick, C. Segoni, I. Sharma, A. Siegrist, P. Silva, P. Simon, M. Sphicas, P. Spiga, D. Spiropulu, M. Stoye, M. Tsirou, A. Vichoudis, P. Woehri, H. K. Worm, S. D. Zeuner, W. D. Bertl, W. Deiters, K. Erdmann, W. Gabathuler, K. Horisberger, R. Ingram, Q. Kaestli, H. C. Koenig, S. Kotlinski, D. Langenegger, U. Meier, F. Renker, D. Rohe, T. Sibille, J. Baeni, L. Bortignon, P. Caminada, L. Casal, B. Chanon, N. Chen, Z. Cittolin, S. Dissertori, G. Dittmar, M. Eugster, J. Freudenreich, K. Grab, C. Hintz, W. Lecomte, P. Lustermann, W. Marchica, C. del Arbol, P. Martinez Ruiz Milenovic, P. Moortgat, F. Naegeli, C. Nef, P. Nessi-Tedaldi, F. Pape, L. Pauss, F. Punz, T. Rizzi, A. Ronga, F. J. Rossini, M. Sala, L. Sanchez, A. K. Sawley, M. -C. Starodumov, A. Stieger, B. Takahashi, M. Tauscher, L. Thea, A. Theofilatos, K. Treille, D. Urscheler, C. Wallny, R. Weber, M. Wehrli, L. Weng, J. Aguilo, E. Amsler, C. Chiochia, V. De Visscher, S. Favaro, C. Rikova, M. Ivova Jaeger, A. Mejias, B. Millan Otiougova, P. Robmann, P. Schmidt, A. Snoek, H. Chang, Y. H. Chen, K. H. Kuo, C. M. Li, S. W. Lin, W. Liu, Z. K. Lu, Y. J. Mekterovic, D. Volpe, R. Yu, S. S. Bartalini, P. Chang, P. Chang, Y. H. Chang, Y. W. Chao, Y. Chen, K. F. Dietz, C. Hou, W. -S. Hsiung, Y. Kao, K. Y. Lei, Y. J. Lu, R. -S. Shiu, J. G. Tzeng, Y. M. Wan, X. Wang, M. Adiguzel, A. Bakirci, M. N. Cerci, S. Dozen, C. Dumanoglu, I. Eskut, E. Girgis, S. Gokbulut, G. Hos, I. Kangal, E. E. Topaksu, A. Kayis Onengut, G. Ozdemir, K. Ozturk, S. Polatoz, A. Sogut, K. Cerci, D. Sunar Tali, B. Topakli, H. Uzun, D. Vergili, L. N. Vergili, M. Akin, I. V. Aliev, T. Bilin, B. Bilmis, S. Deniz, M. Gamsizkan, H. Guler, A. M. Ocalan, K. Ozpineci, A. Serin, M. Sever, R. Surat, U. E. Yalvac, M. Yildirim, E. Zeyrek, M. Deliomeroglu, M. Demir, D. Gulmez, E. Isildak, B. Kaya, M. Kaya, O. Ozbek, M. Ozkorucuklu, S. Sonmez, N. Levchuk, L. Bostock, F. Brooke, J. J. Cheng, T. L. Clement, E. Cussans, D. Frazier, R. Goldstein, J. Grimes, M. Hartley, D. Heath, G. P. Heath, H. F. Kreczko, L. Metson, S. Newbold, D. M. Nirunpong, K. Poll, A. Senkin, S. Smith, V. J. Basso, L. Bell, K. W. Belyaev, A. Brew, C. Brown, R. M. Camanzi, B. Cockerill, D. J. A. Coughlan, J. A. Harder, K. Harper, S. Jackson, J. Kennedy, B. W. Olaiya, E. Petyt, D. Radburn-Smith, B. C. Shepherd-Themistocleous, C. H. Tomalin, I. R. Womersley, W. J. Bainbridge, R. Ball, G. Ballin, J. Beuselinck, R. Buchmuller, O. Colling, D. Cripps, N. Cutajar, M. Davies, G. Della Negra, M. Ferguson, W. Fulcher, J. Futyan, D. Gilbert, A. Bryer, A. Guneratne Hall, G. Hatherell, Z. Hays, J. Iles, G. Jarvis, M. Karapostoli, G. Lyons, L. Magnan, A. -M. Marrouche, J. Mathias, B. Nandi, R. Nash, J. Nikitenko, A. Papageorgiou, A. Pesaresi, M. Petridis, K. Pioppi, M. Raymond, D. M. Rogerson, S. Rompotis, N. Rose, A. Ryan, M. J. Seez, C. Sharp, P. Sparrow, A. Tapper, A. Tourneur, S. Acosta, M. Vazquez Virdee, T. Wakefield, S. Wardle, N. Wardrope, D. Whyntie, T. Barrett, M. Chadwick, M. Cole, J. E. Hobson, P. R. Khan, A. Kyberd, P. Leslie, D. Martin, W. Reid, I. D. Teodorescu, L. Hatakeyama, K. Liu, H. Henderson, C. Bose, T. Jarrin, E. Carrera Fantasia, C. Heister, A. St John, J. Lawson, P. Lazic, D. Rohlf, J. Sperka, D. Sulak, L. Avetisyan, A. Bhattacharya, S. Chou, J. P. Cutts, D. Ferapontov, A. Heintz, U. Jabeen, S. Kukartsev, G. Landsberg, G. Luk, M. Narain, M. Nguyen, D. Segala, M. Sinthuprasith, T. Speer, T. Tsang, K. V. Breedon, R. Breto, G. Sanchez, M. Calderon De la Barca Chauhan, S. Chertok, M. Conway, J. Conway, R. Cox, P. T. Dolen, J. Erbacher, R. Houtz, R. Ko, W. Kopecky, A. Lander, R. Liu, H. Mall, O. Maruyama, S. Miceli, T. Nikolic, M. Pellett, D. Robles, J. Rutherford, B. Salur, S. Searle, M. Smith, J. Squires, M. Tripathi, M. Sierra, R. Vasquez Andreev, V. Arisaka, K. Cline, D. Cousins, R. Deisher, A. Duris, J. Erhan, S. Farrell, C. Hauser, J. Ignatenko, M. Jarvis, C. Plager, C. Rakness, G. Schlein, P. Tucker, J. Valuev, V. Babb, J. Clare, R. Ellison, J. Gary, J. W. Giordano, F. Hanson, G. Jeng, G. Y. Kao, S. C. Liu, H. Long, O. R. Luthra, A. Nguyen, H. Paramesvaran, S. Sturdy, J. Sumowidagdo, S. Wilken, R. Wimpenny, S. Andrews, W. Branson, J. G. Cerati, G. B. Evans, D. Golf, F. Holzner, A. Kelley, R. Lebourgeois, M. Letts, J. Mangano, B. Padhi, S. Palmer, C. Petrucciani, G. Pi, H. Pieri, M. Ranieri, R. Sani, M. Sharma, V. Simon, S. Sudano, E. Tadel, M. Tu, Y. Vartak, A. Wasserbaech, S. Wuerthwein, F. Yagil, A. Yoo, J. Barge, D. Bellan, R. Campagnari, C. D'Alfonso, M. Danielson, T. Flowers, K. Geffert, P. Incandela, J. Justus, C. Kalavase, P. Koay, S. A. Kovalskyi, D. Krutelyov, V. Lowette, S. Mccoll, N. Mullin, S. D. Pavlunin, V. Rebassoo, F. Ribnik, J. Richman, J. Rossin, R. Stuart, D. To, W. Vlimant, J. R. West, C. Apresyan, A. Bornheim, A. Bunn, J. Chen, Y. Duarte, J. Gataullin, M. Ma, Y. Mott, A. Newman, H. B. Rogan, C. Shin, K. Timciuc, V. Traczyk, P. Veverka, J. Wilkinson, R. Yang, Y. Zhu, R. Y. Akgun, B. Carroll, R. Ferguson, T. Iiyama, Y. Jang, D. W. Jun, S. Y. Liu, Y. F. Paulini, M. Russ, J. Vogel, H. Vorobiev, I. Cumalat, J. P. Dinardo, M. E. Drell, B. R. Edelmaier, C. J. Ford, W. T. Gaz, A. Heyburn, B. Lopez, E. Luiggi Nauenberg, U. Smith, J. G. Stenson, K. Ulmer, K. A. Wagner, S. R. Zang, S. L. Agostino, L. Alexander, J. Chatterjee, A. Eggert, N. Gibbons, L. K. Heltsley, B. Hopkins, W. Khukhunaishvili, A. Kreis, B. Kaufman, G. Nicolas Patterson, J. R. Puigh, D. Ryd, A. Salvati, E. Shi, X. Sun, W. Teo, W. D. Thom, J. Thompson, J. Vaughan, J. Weng, Y. Winstrom, L. Wittich, P. Biselli, A. Cirino, G. Winn, D. Abdullin, S. Albrow, M. Anderson, J. Apollinari, G. Atac, M. Bakken, J. A. Bauerdick, L. A. T. Beretvas, A. Berryhill, J. Bhat, P. C. Bloch, I. Burkett, K. Butler, J. N. Chetluru, V. Cheung, H. W. K. Chlebana, F. Cihangir, S. Cooper, W. Eartly, D. P. Elvira, V. D. Esen, S. Fisk, I. Freeman, J. Gao, Y. Gottschalk, E. Green, D. Gunthoti, K. Gutsche, O. Hanlon, J. Harris, R. M. Hirschauer, J. Hooberman, B. Jensen, H. Jindariani, S. Johnson, M. Joshi, U. Khatiwada, R. Klima, B. Kousouris, K. Kunori, S. Kwan, S. Leonidopoulos, C. Limon, P. Lincoln, D. Lipton, R. Lykken, J. Maeshima, K. Marraffino, J. M. Mason, D. McBride, P. Miao, T. Mishra, K. Mrenna, S. Musienko, Y. Newman-Holmes, C. O'Dell, V. Pivarski, J. Pordes, R. Prokofyev, O. Schwarz, T. Sexton-Kennedy, E. Sharma, S. Spalding, W. J. Spiegel, L. Tan, P. Taylor, L. Tkaczyk, S. Uplegger, L. Vaandering, E. W. Vidal, R. Whitmore, J. Wu, W. Yang, F. Yumiceva, F. Yun, J. C. Acosta, D. Avery, P. Bourilkov, D. Chen, M. Das, S. De Gruttola, M. Di Giovanni, G. P. Dobur, D. Drozdetskiy, A. Field, R. D. Fisher, M. Fu, Y. Furic, I. K. Gartner, J. Goldberg, S. Hugon, J. Kim, B. Konigsberg, J. Korytov, A. Kropivnitskaya, A. Kypreos, T. Low, J. F. Matchev, K. Mitselmakher, G. Muniz, L. Myeonghun, P. Prescott, C. Remington, R. Rinkevicius, A. Schmitt, M. Scurlock, B. Sellers, P. Skhirtladze, N. Snowball, M. Wang, D. Yelton, J. Zakaria, M. Gaultney, V. Lebolo, L. M. Linn, S. Markowitz, P. Martinez, G. Rodriguez, J. L. Adams, T. Askew, A. Bochenek, J. Chen, J. Diamond, B. Gleyzer, S. V. Haas, J. Hagopian, S. Hagopian, V. Jenkins, M. Johnson, K. F. Prosper, H. Sekmen, S. Veeraraghavan, V. Baarmand, M. M. Dorney, B. Hohlmann, M. Kalakhety, H. Vodopiyanov, I. Adams, M. R. Anghel, I. M. Apanasevich, L. Bai, Y. Bazterra, V. E. Betts, R. R. Callner, J. Cavanaugh, R. Dragoiu, C. Gauthier, L. Gerber, C. E. Hofman, D. J. Khalatyan, S. Kunde, G. J. Lacroix, F. Malek, M. O'Brien, C. Silkworth, C. Silvestre, C. Smoron, A. Strom, D. Varelas, N. Akgun, U. Albayrak, E. A. Bilki, B. Clarida, W. Duru, F. Lae, C. K. McCliment, E. Merlo, J. -P. Mermerkaya, H. Mestvirishvili, A. Moeller, A. Nachtman, J. Newsom, C. R. Norbeck, E. Olson, J. Onel, Y. Ozok, F. Sen, S. Wetzel, J. Yetkin, T. Yi, K. Barnett, B. A. Blumenfeld, B. Bonato, A. Eskew, C. Fehling, D. Giurgiu, G. Gritsan, A. V. Guo, Z. J. Hu, G. Maksimovic, P. Rappoccio, S. Swartz, M. Tran, N. V. Whitbeck, A. Baringer, P. Bean, A. Benelli, G. Grachov, O. Kenny, R. P., III Murray, M. Noonan, D. Sanders, S. Stringer, R. Wood, J. S. Zhukova, V. Barfuss, A. F. Bolton, T. Chakaberia, I. Ivanov, A. Khalil, S. Makouski, M. Maravin, Y. Shrestha, S. Svintradze, I. Gronberg, J. Lange, D. Wright, D. Baden, A. Boutemeur, M. Eno, S. C. Ferencek, D. Gomez, J. A. Hadley, N. J. Kellogg, R. G. Kirn, M. Lu, Y. Mignerey, A. C. Rossato, K. Rumerio, P. Santanastasio, F. Skuja, A. Temple, J. Tonjes, M. B. Tonwar, S. C. Twedt, E. Alver, B. Bauer, G. Bendavid, J. Busza, W. Butz, E. Cali, I. A. Chan, M. Dutta, V. Everaerts, P. Ceballos, G. Gomez Goncharov, M. Hahn, K. A. Harris, P. Kim, Y. Klute, M. Lee, Y. -J. Li, W. Loizides, C. Luckey, P. D. Ma, T. Nahn, S. Paus, C. Ralph, D. Roland, C. Roland, G. Rudolph, M. Stephans, G. S. F. Stoeckli, F. Sumorok, K. Sung, K. Velicanu, D. Wenger, E. A. Wolf, R. Wyslouch, B. Xie, S. Yang, M. Yilmaz, Y. Yoon, A. S. Zanetti, M. Cooper, S. I. Cushman, P. Dahmes, B. De Benedetti, A. Franzoni, G. Gude, A. Haupt, J. Klapoetke, K. Kubota, Y. Mans, J. Pastika, N. Rekovic, V. Rusack, R. Sasseville, M. Singovsky, A. Tambe, N. Turkewitz, J. Cremaldi, L. M. Godang, R. Kroeger, R. Perera, L. Rahmat, R. Sanders, D. A. Summers, D. Bloom, K. Bose, S. Butt, J. Claes, D. R. Dominguez, A. Eads, M. Jindal, P. Keller, J. Kelly, T. Kravchenko, I. Lazo-Flores, J. Malbouisson, H. Malik, S. Snow, G. R. Baur, U. Godshalk, A. Iashvili, I. Jain, S. Kharchilava, A. Kumar, A. Smith, K. Wan, Z. Alverson, G. Barberis, E. Baumgartel, D. Boeriu, O. Chasco, M. Reucroft, S. Swain, J. Trocino, D. Wood, D. Zhang, J. Anastassov, A. Kubik, A. Mucia, N. Odell, N. Ofierzynski, R. A. Pollack, B. Pozdnyakov, A. Schmitt, M. Stoynev, S. Velasco, M. Won, S. Antonelli, L. Berry, D. Brinkerhoff, A. Hildreth, M. Jessop, C. Karmgard, D. J. Kolb, J. Kolberg, T. Lannon, K. Luo, W. Lynch, S. Marinelli, N. Morse, D. M. Pearson, T. Ruchti, R. Slaunwhite, J. Valls, N. Wayne, M. Ziegler, J. Bylsma, B. Durkin, L. S. Hill, C. Killewald, P. Kotov, K. Ling, T. Y. Rodenburg, M. Vuosalo, C. Williams, G. Adam, N. Berry, E. Elmer, P. Gerbaudo, D. Halyo, V. Hebda, P. Hunt, A. Laird, E. Pegna, D. Lopes Marlow, D. Medvedeva, T. Mooney, M. Olsen, J. Piroue, P. Quan, X. Safdi, B. Saka, H. Stickland, D. Tully, C. Werner, J. S. Zuranski, A. Acosta, J. G. Huang, X. T. Lopez, A. Mendez, H. Oliveros, S. Vargas, J. E. Ramirez Zatserklyaniy, A. Alagoz, E. Barnes, V. E. Bolla, G. Borrello, L. Bortoletto, D. De Mattia, M. Everett, A. Garfinkel, A. F. Gutay, L. Hu, Z. Jones, M. Koybasi, O. Kress, M. Laasanen, A. T. Leonardo, N. Liu, C. Maroussov, V. Merkel, P. Miller, D. H. Neumeister, N. Shipsey, I. Silvers, D. Svyatkovskiy, A. Marono, M. Vidal Yoo, H. D. Zablocki, J. Zheng, Y. Guragain, S. Parashar, N. Adair, A. Boulahouache, C. Ecklund, K. M. Geurts, F. J. M. Padley, B. P. Redjimi, R. Roberts, J. Zabel, J. Betchart, B. Bodek, A. Chung, Y. S. Covarelli, R. de Barbaro, P. Demina, R. Eshaq, Y. Flacher, H. Garcia-Bellido, A. Goldenzweig, P. Gotra, Y. Han, J. Harel, A. Miner, D. C. Petrillo, G. Sakumoto, W. Vishnevskiy, D. Zielinski, M. Bhatti, A. Ciesielski, R. Demortier, L. Goulianos, K. Lungu, G. Malik, S. Mesropian, C. Arora, S. Atramentov, O. Barker, A. Contreras-Campana, C. Contreras-Campana, E. Duggan, D. Gershtein, Y. Gray, R. Halkiadakis, E. Hidas, D. Hits, D. Lath, A. Panwalkar, S. Patel, R. Richards, A. Rose, K. Schnetzer, S. Somalwar, S. Stone, R. Thomas, S. Cerizza, G. Hollingsworth, M. Spanier, S. Yang, Z. C. York, A. Eusebi, R. Flanagan, W. Gilmore, J. Gurrola, A. Kamon, T. Khotilovich, V. Montalvo, R. Osipenkov, I. Pakhotin, Y. Perloff, A. Safonov, A. Sengupta, S. Suarez, I. Tatarinov, A. Toback, D. Akchurin, N. Bardak, C. Damgov, J. Dudero, P. R. Jeong, C. Kovitanggoon, K. Lee, S. W. Libeiro, T. Mane, P. Roh, Y. Sill, A. Volobouev, I. Wigmans, R. Yazgan, E. Appelt, E. Brownson, E. Engh, D. Florez, C. Gabella, W. Issah, M. Johns, W. Johnston, C. Kurt, P. Maguire, C. Melo, A. Sheldon, P. Snook, B. Tuo, S. Velkovska, J. Arenton, M. W. Balazs, M. Boutle, S. Cox, B. Francis, B. Goadhouse, S. Goodell, J. Hirosky, R. Ledovskoy, A. Lin, C. Neu, C. Wood, J. Yohay, R. Gollapinni, S. Harr, R. Karchin, P. E. Don, C. Kottachchi Kankanamge Lamichhane, P. Mattson, M. Milstene, C. Sakharov, A. Anderson, M. Bachtis, M. Belknap, D. Bellinger, J. N. Carlsmith, D. Cepeda, M. Dasu, S. Efron, J. Friis, E. Gray, L. Grogg, K. S. Grothe, M. Hall-Wilton, R. Herndon, M. Herve, A. Klabbers, P. Klukas, J. Lanaro, A. Lazaridis, C. Leonard, J. Loveless, R. Mohapatra, A. Ojalvo, I. Parker, W. Ross, I. Savin, A. Smith, W. H. Swanson, J. Weinberg, M. CA CMS Collaboration TI Measurement of the Drell-Yan cross section in pp collisions at root s=7 TeV SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Hadron-Hadron Scattering AB The Drell-Yan differential cross section is measured in pp collisions at root s = 7 TeV, from a data sample collected with the CMS detector at the LHC, corresponding to an integrated luminosity of 36 pb(-1). The cross section measurement, normalized to the measured cross section in the Z region, is reported for both the dimuon and dielectron channels in the dilepton invariant mass range 15-600 GeV. The normalized cross section values are quoted both in the full phase space and within the detector acceptance. The effect of final state radiation is also identified. The results are found to agree with theoretical predictions. C1 [Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Hammer, J.; CMS Collaboration] Yerevan Phys Inst, Yerevan 375036, Armenia. [Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Fruehwirth, R.; Ghete, V. M.; Haensel, S.; Hoch, M.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Krammer, M.; Liko, D.; Mikulec, I.; Pernicka, M.; Rahbaran, B.; Rohringer, H.; Schoefbeck, R.; Strauss, J.; Taurok, A.; Teischinger, F.; Trauner, C.; Wagner, P.; Waltenberger, W.; Walzel, G.; Widl, E.; Wulz, C. -E.] Inst Hochenergiephys OeAW, Vienna, Austria. [Mossolov, V.; Shumeiko, N.; Gonzalez, J. Suarez] Natl Ctr Particle & High Energy Phys, Minsk, Byelarus. [Bansal, S.; Benucci, L.; De Wolf, E. A.; Janssen, X.; Luyckx, S.; Maes, T.; Mucibello, L.; Ochesanu, S.; Roland, B.; Rougny, R.; Selvaggi, M.; Van Haevermaet, H.; Van Mechelen, P.; Van Remortel, N.] Univ Antwerp, B-2020 Antwerp, Belgium. [Blekman, F.; Blyweert, S.; D'Hondt, J.; Suarez, R. Gonzalez; Kalogeropoulos, A.; Maes, M.; Olbrechts, A.; Van Doninck, W.; Van Mulders, P.; Van Onsem, G. P.; Villella, I.] Vrije Univ Brussel, Brussels, Belgium. [Charaf, O.; Clerbaux, B.; De Lentdecker, G.; Dero, V.; Gay, A. P. R.; Hammad, G. H.; Hreus, T.; Marage, P. E.; Raval, A.; Thomas, L.; Vander Marcken, G.; Vander Velde, C.; Vanlaer, P.] Univ Libre Bruxelles, Brussels, Belgium. [Adler, V.; Cimmino, A.; Costantini, S.; Grunewald, M.; Klein, B.; Lellouch, J.; Marinov, A.; Mccartin, J.; Ryckbosch, D.; Thyssen, F.; Tytgat, M.; Vanelderen, L.; Verwilligen, P.; Walsh, S.; Zaganidis, N.] Univ Ghent, B-9000 Ghent, Belgium. [Basegmez, S.; Bruno, G.; Caudron, J.; Ceard, L.; Gil, E. Cortina; De Jeneret, J. De Favereau; Delaere, C.; Favart, D.; Giammanco, A.; Gregoire, G.; Hollar, J.; Lemaitre, V.; Liao, J.; Militaru, O.; Nuttens, C.; Ovyn, S.; Pagano, D.; Pin, A.; Piotrzkowski, K.; Schul, N.] Catholic Univ Louvain, B-3000 Louvain, Belgium. [Beliy, N.; Caebergs, T.; Daubie, E.] Univ Mons, B-7000 Mons, Belgium. [Alves, G. A.; Brito, L.; Damiao, D. De Jesus; Pol, M. E.; Souza, M. H. G.] Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil. [Alda Junior, W. L.; Carvalho, W.; Da Costa, E. M.; Martins, C. De Oliveira; De Souza, S. Fonseca; Figueiredo, D. Matos; Mundim, L.; Nogima, H.; Oguri, V.; Prado Da Silva, W. L.; Santoro, A.; Silva Do Amaral, S. M.; Sznajder, A.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Bernardes, C. A.; Dias, F. A.; Costa, T. Dos Anjos; Fernandez Perez Tomei, T. R.; Gregores, E. M.; Lagana, C.; Marinho, F.; Mercadante, P. G.; Novaes, S. F.; Padula, Sandra S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Darmenov, N.; Genchev, V.; Iaydjiev, P.; Piperov, S.; Rodozov, M.; Stoykova, S.; Sultanov, G.; Tcholakov, V.; Trayanov, R.; Vutova, M.] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria. [Dimitrov, A.; Hadjiiska, R.; Karadzhinova, A.; Kozhuharov, V.; Litov, L.; Mateev, M.; Pavlov, B.; Petkov, P.] Univ Sofia, BU-1126 Sofia, Bulgaria. [Bian, J. G.; Chen, G. M.; Chen, H. S.; Jiang, C. H.; Liang, D.; Liang, S.; Meng, X.; Tao, J.; Wang, J.; Wang, X.; Wang, Z.; Xiao, H.; Xu, M.; Zang, J.; Zhang, Z.] Inst High Energy Phys, Beijing 100039, Peoples R China. [Ban, Y.; Guo, S.; Guo, Y.; Li, W.; Mao, Y.; Qian, S. J.; Teng, H.; Zhu, B.; Zou, W.] Peking Univ, State Key Lab Nucl Phys & Tech, Beijing 100871, Peoples R China. [Cabrera, A.; Gomez Moreno, B.; Ocampo Rios, A. A.; Osorio Oliveros, A. F.; Sanabria, J. C.] Univ Los Andes, Bogota, Colombia. [Godinovic, N.; Lelas, D.; Lelas, K.; Plestina, R.; Polic, D.; Puljak, I.] Tech Univ Split, Split, Croatia. [Antunovic, Z.; Dzelalija, M.; Kovac, M.] Univ Split, Split, Croatia. [Brigljevic, V.; Duric, S.; Kadija, K.; Luetic, J.; Morovic, S.] Rudjer Boskovic Inst, Zagreb, Croatia. [Attikis, A.; Galanti, M.; Mousa, J.; Nicolaou, C.; Ptochos, F.; Razis, P. A.] Univ Cyprus, Nicosia, Cyprus. [Finger, M.; Finger, M., Jr.] Charles Univ Prague, Prague, Czech Republic. [Assran, Y.; Kamel, A. Ellithi; Khalil, S.; Mahmoud, M. A.; Radi, A.] Acad Sci Res & Technol Arab Republ Egypt, Egyptian Network High Energy Phys, Cairo, Egypt. [Hektor, A.; Kadastik, M.; Muentel, M.; Raidal, M.; Rebane, L.; Tiko, A.] NICPB, Tallinn, Estonia. [Azzolini, V.; Eerola, P.; Fedi, G.; Voutilainen, M.] Univ Helsinki, Dept Phys, Helsinki, Finland. [Czellar, S.; Harkonen, J.; Heikkinen, A.; Karimaki, V.; Kinnunen, R.; Kortelainen, M. J.; Lampen, T.; Lassila-Perini, K.; Lehti, S.; Linden, T.; Luukka, P.; Maenpaa, T.; Tuominen, E.; Tuominiemi, J.; Tuovinen, E.; Ungaro, D.; Wendland, L.] Helsinki Inst Phys, Helsinki, Finland. [Banzuzi, K.; Karjalainen, A.; Korpela, A.; Tuuva, T.] Lappeenranta Univ Technol, Lappeenranta, Finland. [Sillou, D.] IN2P3 CNRS, Lab Annecy Le Vieux Phys Particules, Annecy Le Vieux, France. [Besancon, M.; Choudhury, S.; Dejardin, M.; Denegri, D.; Fabbro, B.; Faure, J. L.; Ferri, F.; Ganjour, S.; Gentit, F. X.; Givernaud, A.; Gras, P.; de Monchenault, G. Hamel; Jarry, P.; Locci, E.; Malcles, J.; Marionneau, M.; Millischer, L.; Rander, J.; Rosowsky, A.; Shreyber, I.; Titov, M.; Verrecchia, P.] CEA, DSM IRFU, Gif Sur Yvette, France. [Plestina, R.; Baffioni, S.; Beaudette, F.; Benhabib, L.; Bianchini, L.; Bluj, M.; Broutin, C.; Busson, P.; Charlot, C.; Dahms, T.; Dobrzynski, L.; Elgammal, S.; de Cassagnac, R. Granier; Haguenauer, M.; Mine, P.; Mironov, C.; Ochando, C.; Paganini, P.; Sabes, D.; Salerno, R.; Sirois, Y.; Thiebaux, C.; Veelken, C.; Zabi, A.] IN2P3 CNRS, Lab Leprince Ringuet, Ecole Polytech, Palaiseau, France. [Agram, J. -L.; Andrea, J.; Bloch, D.; Bodin, D.; Brom, J. -M.; Cardaci, M.; Chabert, E. C.; Collard, C.; Conte, E.; Drouhin, F.; Ferro, C.; Fontaine, J. -C.; Gele, D.; Goerlach, U.; Greder, S.; Juillot, P.; Karim, M.; Le Bihan, A. -C.; Mikami, Y.; Van Hove, P.] Univ Haute Alsace Mulhouse, Inst Pluridisciplinaire Hubert Curien, Univ Strasbourg, CNRS IN2P3, Strasbourg, France. [Fassi, F.; Mercier, D.] Ctr Calcul Inst Natl Phys Nucl & Phys Particlules, Villeurbanne, France. [Baty, C.; Beauceron, S.; Beaupere, N.; Bedjidian, M.; Bondu, O.; Boudoul, G.; Boumediene, D.; Brun, H.; Chasserat, J.; Chierici, R.; Contardo, D.; Depasse, P.; El Mamouni, H.; Fay, J.; Gascon, S.; Ille, B.; Kurca, T.; Le Grand, T.; Lethuillier, M.; Mirabito, L.; Perries, S.; Sordini, V.; Tosi, S.; Tschudi, Y.; Verdier, P.; Viret, S.] Univ Lyon 1, Inst Phys Nucl Lyon, CNRS IN2P3, F-69622 Villeurbanne, France. [Lomidze, D.] Tbilisi State Univ, Inst High Energy Phys & Informatizat, GE-380086 Tbilisi, Rep of Georgia. [Anagnostou, G.; Beranek, S.; Edelhoff, M.; Feld, L.; Heracleous, N.; Hindrichs, O.; Jussen, R.; Klein, K.; Merz, J.; Mohr, N.; Ostapchuk, A.; Perieanu, A.; Raupach, F.; Sammet, J.; Schael, S.; Sprenger, D.; Weber, H.; Weber, M.; Wittmer, B.; Zhukov, V.] Rhein Westfal TH Aachen, Inst Phys 1, Aachen, Germany. [Ata, M.; Dietz-Laursonn, E.; Erdmann, M.; Hebbeker, T.; Heidemann, C.; Hinzmann, A.; Hoepfner, K.; Klimkovich, T.; Klingebiel, D.; Kreuzer, P.; Lanske, D.; Lingemann, J.; Magass, C.; Merschmeyer, M.; Meyer, A.; Papacz, P.; Pieta, H.; Reithler, H.; Schmitz, S. A.; Sonnenschein, L.; Steggemann, J.; Teyssier, D.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bontenackels, M.; Cherepanov, V.; Davids, M.; Fluegge, G.; Geenen, H.; Giffels, M.; Ahmad, W. Haj; Hoehle, F.; Kargoll, B.; Kress, T.; Kuessel, Y.; Linn, A.; Nowack, A.; Perchalla, L.; Pooth, O.; Rennefeld, J.; Sauerland, P.; Stahl, A.; Tornier, D.; Zoeller, M. H.] Rhein Westfal TH Aachen, Phys Inst B 3, Aachen, Germany. [Martin, M. Aldaya; Behrenhoff, W.; Behrens, U.; Bergholz, M.; Bethani, A.; Borras, K.; Cakir, A.; Campbell, A.; Castro, E.; Dammann, D.; Eckerlin, G.; Eckstein, D.; Flossdorf, A.; Flucke, G.; Geiser, A.; Hauk, J.; Jung, H.; Kasemann, M.; Katsas, P.; Kleinwort, C.; Kluge, H.; Knutsson, A.; Kraemer, M.; Kruecker, D.; Kuznetsova, E.; Lange, W.; Lohmann, W.; Mankel, R.; Marienfeld, M.; Melzer-Pellmann, I. -A.; Meyer, A. B.; Mnich, J.; Mussgiller, A.; Olzem, J.; Petrukhin, A.; Pitzl, D.; Raspereza, A.; Rosin, M.; Schmidt, R.; Schoerner-Sadenius, T.; Sen, N.; Spiridonov, A.; Stein, M.; Tomaszewska, J.; Walsh, R.; Wissing, C.] DESY, Hamburg, Germany. [Autermann, C.; Blobel, V.; Bobrovskyi, S.; Draeger, J.; Enderle, H.; Gebbert, U.; Goerner, M.; Hermanns, T.; Kaschube, K.; Kaussen, G.; Kirschenmann, H.; Klanner, R.; Lange, J.; Mura, B.; Naumann-Emme, S.; Nowak, F.; Pietsch, N.; Sander, C.; Schettler, H.; Schleper, P.; Schlieckau, E.; Schroeder, M.; Schum, T.; Stadie, H.; Steinbrueck, G.; Thomsen, J.] Univ Hamburg, Hamburg, Germany. [Barth, C.; Bauer, J.; Berger, J.; Buege, V.; Chwalek, T.; De Boer, W.; Dierlamm, A.; Dirkes, G.; Feindt, M.; Gruschke, J.; Hackstein, C.; Hartmann, F.; Heinrich, M.; Held, H.; Hoffmann, K. H.; Hone, S.; Katkov, I.; Komaragiri, J. R.; Kuhr, T.; Martschei, D.; Mueller, S.; Mueller, Th.; Niegel, M.; Oberst, O.; Oehler, A.; Ott, J.; Peiffer, T.; Quast, G.; Rabbertz, K.; Ratnikov, F.; Ratnikova, N.; Renz, M.; Roecker, S.; Saout, C.; Scheurer, A.; Schieferdecker, P.; Schilling, F. -P.; Schmanau, M.; Schott, G.; Simonis, H. J.; Stober, F. M.; Troendle, D.; Wagner-Kuhr, J.; Weiler, T.; Zeise, M.; Ziebarth, E. B.] Univ Karlsruhe, Inst Expt Kernphys, D-7500 Karlsruhe, Germany. [Daskalakis, G.; Geralis, T.; Kesisoglou, S.; Kyriakis, A.; Loukas, D.; Manolakos, I.; Markou, A.; Markou, C.; Mavrommatis, C.; Ntomari, E.; Petrakou, E.] Inst Nucl Phys Demokritos, Aghia Paraskevi, Greece. [Gouskos, L.; Mertzimekis, T. J.; Panagiotou, A.; Saoulidou, N.; Stiliaris, E.; Sphicas, P.] Univ Athens, Athens, Greece. [Evangelou, I.; Foudas, C.; Kokkas, P.; Manthos, N.; Papadopoulos, I.; Patras, V.; Triantis, F. A.] Univ Ioannina, GR-45110 Ioannina, Greece. [Aranyi, A.; Bencze, G.; Boldizsar, L.; Hajdu, C.; Hidas, P.; Horvath, D.; Kapusi, A.; Krajczar, K.; Sikler, F.; Veres, G. I.; Vesztergombi, G.] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Horvath, D.; Beni, N.; Molnar, J.; Palinkas, J.; Szillasi, Z.; Veszpremi, V.] Inst Nucl Res ATOMKI, Debrecen, Hungary. [Karancsi, J.; Raics, P.; Trocsanyi, Z. L.; Ujvari, B.] Univ Debrecen, H-4012 Debrecen, Hungary. [Beri, S. B.; Bhatnagar, V.; Dhingra, N.; Gupta, R.; Jindal, M.; Kaur, M.; Kohli, J. M.; Mehta, M. Z.; Nishu, N.; Saini, L. K.; Sharma, A.; Singh, A. P.; Singh, J.; Singh, S. P.] Panjab Univ, Chandigarh 160014, India. [Ahuja, S.; Choudhary, B. C.; Gupta, P.; Kumar, A.; Malhotra, S.; Naimuddin, M.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Banerjee, S.; Bhattacharya, S.; Dutta, S.; Gomber, B.; Jain, S.; Khurana, R.; Sarkar, S.] Saha Inst Nucl Phys, Kolkata, India. [Choudhury, R. K.; Dutta, D.; Kailas, S.; Kumar, V.; Mehta, P.; Mohanty, A. K.; Pant, L. M.; Shukla, P.] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India. [Aziz, T.; Guchait, M.; Gurtu, A.; Maity, M.; Majumder, D.; Majumder, G.; Mathew, T.; Mazumdar, K.; Mohanty, G. B.; Saha, A.; Sudhakar, K.; Wickramage, N.] Tata Inst Fundamental Res EHEP, Bombay, Maharashtra, India. [Banerjee, S.; Guchait, M.; Dugad, S.; Mondal, N. K.] Tata Inst Fundamental Res HECR, Bombay, Maharashtra, India. [Arfaei, H.; Bakhshiansohi, H.; Etesami, S. M.; Fahim, A.; Hashemi, M.; Hesari, H.; Jafari, A.; Khakzad, M.; Mohammadi, A.; Najafabadi, M. Mohammadi; Mehdiabadi, S. Paktinat; Safarzadeh, B.; Zeinali, M.] Inst Res & Fundamental Sci IPM, Tehran, Iran. [Abbrescia, M.; Barbone, L.; Calabria, C.; Colaleo, A.; Creanza, D.; De Filippis, N.; De Palma, M.; Fiore, L.; Iaselli, G.; Lusito, L.; Maggi, G.; Maggi, M.; Manna, N.; Marangelli, B.; My, S.; Nuzzo, S.; Pacifico, N.; Pierro, G. A.; Pompili, A.; Pugliese, G.; Romano, F.; Roselli, G.; Selvaggi, G.; Silvestris, L.; Trentadue, R.; Tupputi, S.; Zito, G.] INFN Sez Bari, Bari, Italy. [Abbrescia, M.; Barbone, L.; Calabria, C.; De Palma, M.; Lusito, L.; Manna, N.; Marangelli, B.; Nuzzo, S.; Pacifico, N.; Pompili, A.; Roselli, G.; Selvaggi, G.; Tupputi, S.] Univ Bari, Bari, Italy. [Creanza, D.; De Filippis, N.; Iaselli, G.; Maggi, G.; My, S.; Pugliese, G.; Romano, F.] Politecn Bari, Bari, Italy. [Abbiendi, G.; Benvenuti, A. C.; Bonacorsi, D.; Braibant-Giacomelli, S.; Brigliadori, L.; Capiluppi, P.; Castro, A.; Cavallo, F. R.; Cuffiani, M.; Dallavalle, G. M.; Fabbri, F.; Fanfani, A.; Fasanella, D.; Giacomelli, P.; Giunta, M.; Grandi, C.; Marcellini, S.; Meneghelli, M.; Montanari, A.; Navarria, F. L.; Odorici, F.; Perrotta, A.; Primavera, F.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] INFN Sez Bologna, Bologna, Italy. [Braibant-Giacomelli, S.; Capiluppi, P.; Castro, A.; Cuffiani, M.; Fanfani, A.; Masetti, G.; Meneghelli, M.; Navarria, F. L.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Univ Bologna, Bologna, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Potenza, R.; Tricomi, A.; Tuve, C.] INFN Sez Catania, Catania, Italy. [Albergo, S.; Cappello, G.; Chiorboli, M.; Costa, S.; Potenza, R.; Tricomi, A.; Tuve, C.] Univ Catania, Catania, Italy. [Barbagli, G.; Ciulli, V.; Civinini, C.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gallo, E.; Gonzi, S.; Lenzi, P.; Meschini, M.; Paoletti, S.; Sguazzoni, G.; Tropiano, A.] INFN Sez Firenze, Florence, Italy. [Ciulli, V.; D'Alessandro, R.; Focardi, E.; Frosali, S.; Gonzi, S.; Lenzi, P.] Univ Florence, Florence, Italy. [Benucci, L.; Bianco, S.; Colafranceschi, S.; Fabbri, F.; Piccolo, D.] INFN Lab Nazl Frascati, Frascati, Italy. [Fabbricatore, P.; Musenich, R.] INFN Sez Genova, Genoa, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Gennai, S.; Ghezzi, A.; Malvezzi, S.; Martelli, A.; Massironi, A.; Menasce, D.; Moroni, L.; Paganoni, M.; Pedrini, D.; Ragazzi, S.; Redaelli, N.; Sala, S.; de Fatis, T. Tabarelli] INFN Sez Milano Bicocca, Milan, Italy. [Benaglia, A.; De Guio, F.; Di Matteo, L.; Ghezzi, A.; Martelli, A.; Massironi, A.; Paganoni, M.; Ragazzi, S.; de Fatis, T. Tabarelli] Univ Milano Bicocca, Milan, Italy. [Buontempo, S.; Montoya, C. A. Carrillo; Cavallo, N.; De Cosa, A.; Fabozzi, F.; Iorio, A. O. M.; Lista, L.; Merola, M.; Paolucci, P.] INFN Sez Napoli, Naples, Italy. [De Cosa, A.; Merola, M.] Univ Naples Federico II, Naples, Italy. [Azzi, P.; Bacchetta, N.; Bellan, P.; Bisello, D.; Branca, A.; Carlin, R.; Checchia, P.; Dorigo, T.; Dosselli, U.; Fanzago, F.; Gasparini, F.; Gasparini, U.; Lacaprara, S.; Lazzizzera, I.; Margoni, M.; Mazzucato, M.; Meneguzzo, A. T.; Nespolo, M.; Perrozzi, L.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Torassa, E.; Tosi, M.; Vanini, S.; Zotto, P.; Zumerle, G.] INFN Sez Padova, Padua, Italy. [Bellan, P.; Bisello, D.; Carlin, R.; Gasparini, F.; Gasparini, U.; Margoni, M.; Meneguzzo, A. T.; Pozzobon, N.; Ronchese, P.; Simonetto, F.; Tosi, M.; Vanini, S.; Zotto, P.; Zumerle, G.] Univ Padua, Padua, Italy. [Lazzizzera, I.] Univ Trento Trento, Padua, Italy. [Baesso, P.; Berzano, U.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.] INFN Sez Pavia, Pavia, Italy. [Baesso, P.; Ratti, S. P.; Riccardi, C.; Torre, P.; Vitulo, P.] Univ Pavia, I-27100 Pavia, Italy. [Biasini, M.; Bilei, G. M.; Caponeri, B.; Fano, L.; Lariccia, P.; Lucaroni, A.; Mantovani, G.; Menichelli, M.; Nappi, A.; Romeo, F.; Santocchia, A.; Taroni, S.; Valdata, M.; Pioppi, M.] INFN Sez Perugia, Perugia, Italy. [Biasini, M.; Caponeri, B.; Fano, L.; Lariccia, P.; Lucaroni, A.; Mantovani, G.; Nappi, A.; Romeo, F.; Santocchia, A.; Taroni, S.; Valdata, M.; Pioppi, M.] Univ Perugia, I-06100 Perugia, Italy. [Azzurri, P.; Bagliesi, G.; Bernardini, J.; Boccali, T.; Broccolo, G.; Castaldi, R.; D'Agnolo, R. T.; Dell'Orso, R.; Fiori, F.; Foa, L.; Giassi, A.; Kraan, A.; Ligabue, F.; Lomtadze, T.; Martini, L.; Messineo, A.; Palla, F.; Segneri, G.; Serban, A. T.; Spagnolo, P.; Tenchini, R.; Tonelli, G.; Venturi, A.; Verdini, P. G.] INFN Sez Pisa, Pisa, Italy. [Bernardini, J.; Fiori, F.; Messineo, A.; Tonelli, G.] Univ Pisa, Pisa, Italy. [Azzurri, P.; Broccolo, G.; D'Agnolo, R. T.; Foa, L.; Ligabue, F.] Scuola Normale Super Pisa, Pisa, Italy. [Barone, L.; Cavallari, F.; Del Re, D.; Di Marco, E.; Diemoz, M.; Franci, D.; Grassi, M.; Longo, E.; Meridiani, P.; Nourbakhsh, S.; Organtini, G.; Pandolfi, F.; Paramatti, R.; Rahatlou, S.; Sigamani, M.; Rovelli, C.] INFN Sez Roma, Rome, Italy. [Barone, L.; Del Re, D.; Di Marco, E.; Franci, D.; Longo, E.; Organtini, G.; Pandolfi, F.; Rahatlou, S.; Rovelli, C.] Univ Roma La Sapienza, Rome, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Maselli, S.; Migliore, E.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] INFN Sez Torino, Turin, Italy. [Amapane, N.; Argiro, S.; Botta, C.; Castello, R.; Costa, M.; Graziano, A.; Migliore, E.; Monaco, V.; Pelliccioni, M.; Potenza, A.; Romero, A.; Sacchi, R.; Sola, V.; Solano, A.] Univ Turin, Turin, Italy. [Arcidiacono, R.; Arneodo, M.; Obertino, M. M.; Ruspa, M.] Univ Piemonte Orientale Novara, Turin, Italy. [Belforte, S.; Cossutti, F.; Della Ricca, G.; Gobbo, B.; Marone, M.; Montanino, D.; Penzo, A.] INFN Sez Trieste, Trieste, Italy. [Della Ricca, G.; Marone, M.; Montanino, D.] Univ Trieste, Trieste, Italy. [Heo, S. G.; Nam, S. K.] Kangwon Natl Univ, Chunchon, South Korea. [Chang, S.; Chung, J.; Kim, D. H.; Kim, G. N.; Kim, J. E.; Kong, D. J.; Park, H.; Ro, S. R.; Son, D. C.; Son, T.] Kyungpook Natl Univ, Taegu, South Korea. [Kim, J. Y.; Kim, Zero J.; Song, S.] Chonnam Natl Univ, Inst Universe & Elementary Particles, Kwangju, South Korea. [Jo, H. Y.] Konkuk Univ, Seoul, South Korea. [Choi, S.; Gyun, D.; Hong, B.; Jo, M.; Kim, H.; Kim, J. H.; Kim, T. J.; Lee, K. S.; Moon, D. H.; Park, S. K.; Seo, E.; Sim, K. S.] Korea Univ, Seoul, South Korea. [Kim, H.; Choi, M.; Kang, S.; Park, C.; Park, I. C.; Park, S.; Ryu, G.] Univ Seoul, Seoul, South Korea. [Cho, Y.; Choi, Y.; Choi, Y. K.; Goh, J.; Kim, M. S.; Lee, B.; Lee, J.; Lee, S.; Seo, H.; Yu, I.] Sungkyunkwan Univ, Suwon, South Korea. [Bilinskas, M. J.; Grigelionis, I.; Janulis, M.; Juodagalvis, A.; Jurciukonis, D.; Martisiute, D.; Petrov, P.; Polujanskas, M.; Sabonis, T.] Vilnius State Univ, Vilnius, Lithuania. [Castilla-Valdez, H.; De la Cruz-Burelo, E.; Heredia-de la Cruz, I.; Lopez-Fernandez, R.; Magana Villalba, R.; Martinez-Ortega, J.; Sanchez-Hernandez, A.; Villasenor-Cendejas, L. M.] Ctr Invest Estudios Avanzados IPN, Mexico City, DF, Mexico. [Carrillo Moreno, S.; Vazquez Valencia, F.] Univ Iberoamer, Mexico City, DF, Mexico. [Salazar Ibarguen, H. A.] Benemerita Univ Autonoma Puebla, Puebla, Mexico. [Casimiro Linares, E.; Morelos Pineda, A.; Reyes-Santos, M. A.] Univ Autonoma San Luis Potosi, San Luis Potosi, Mexico. [Krofcheck, D.; Tam, J.] Univ Auckland, Auckland 1, New Zealand. [Butler, P. H.; Doesburg, R.; Silverwood, H.] Univ Canterbury, Christchurch 1, New Zealand. [Ahmad, M.; Ahmed, I.; Ansari, M. H.; Asghar, M. I.; Hoorani, H. R.; Khalid, S.; Khan, W. A.; Khurshid, T.; Qazi, S.; Shah, M. A.; Shoaib, M.] Quaid I Azam Univ, Natl Ctr Phys, Islamabad, Pakistan. [Brona, G.; Cwiok, M.; Dominik, W.; Doroba, K.; Kalinowski, A.; Konecki, M.; Krolikowski, J.] Univ Warsaw, Inst Expt Phys, Fac Phys, Warsaw, Poland. [Frueboes, T.; Gokieli, R.; Gorski, M.; Kazana, M.; Nawrocki, K.; Romanowska-Rybinska, K.; Szleper, M.; Wrochna, G.; Zalewski, P.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Almeida, N.; Bargassa, P.; David, A.; Faccioli, P.; Ferreira Parracho, P. G.; Gallinaro, M.; Musella, P.; Nayak, A.; Pela, J.; Ribeiro, P. Q.; Seixas, J.; Varela, J.] Lab Instrumentacao & Fis Expt Particulas, Lisbon, Portugal. [Afanasiev, S.; Belotelov, I.; Bunin, P.; Gavrilenko, M.; Golutvin, I.; Kamenev, A.; Karjavin, V.; Kozlov, G.; Lanev, A.; Moisenz, P.; Palichik, V.; Perelygin, V.; Shmatov, S.; Smirnov, V.; Volodko, A.; Zarubin, A.] Joint Inst Nucl Res, Dubna, Russia. [Golovtsov, V.; Ivanov, Y.; Kim, V.; Levchenko, P.; Murzin, V.; Oreshkin, V.; Smirnov, I.; Sulimov, V.; Uvarov, L.; Vavilov, S.; Vorobyev, A.; Vorobyev, An.] Petersburg Nucl Phys Inst, Gatchina, St Petersburg, Russia. [Andreev, Yu.; Dermenev, A.; Gninenko, S.; Golubev, N.; Kirsanov, M.; Krasnikov, N.; Matveev, V.; Pashenkov, A.; Toropin, A.; Troitsky, S.; Musienko, Y.] Russian Acad Sci, Inst Nucl Res, Moscow, Russia. [Epshteyn, V.; Erofeeva, M.; Gavrilov, V.; Kaftanov, V.; Kossov, M.; Krokhotin, A.; Lychkovskaya, N.; Popov, V.; Safronov, G.; Semenov, S.; Stolin, V.; Vlasov, E.; Zhokin, A.; Starodumov, A.; Nikitenko, A.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Zhukov, V.; Katkov, I.; Belyaev, A.; Boos, E.; Dubinin, M.; Dudko, L.; Ershov, A.; Gribushin, A.; Kodolova, O.; Lokhtin, I.; Markina, A.; Obraztsov, S.; Perfilov, M.; Petrushanko, S.; Sarycheva, L.; Savrin, V.; Snigirev, A.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Andreev, V.; Azarkin, M.; Dremin, I.; Kirakosyan, M.; Leonidov, A.; Mesyats, G.; Rusakov, S. V.; Vinogradov, A.] PN Lebedev Phys Inst, Moscow 117924, Russia. [Azhgirey, I.; Bayshev, I.; Bitioukov, S.; Grishin, V.; Kachanov, V.; Konstantinov, D.; Korablev, A.; Krychkine, V.; Petrov, V.; Ryutin, R.; Sobol, A.; Tourtchanovitch, L.; Troshin, S.; Tyurin, N.; Uzunian, A.; Volkov, A.] State Res Ctr Russian Federat, Inst High Energy Phys, Protvino, Russia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Univ Belgrade, Fac Phys, Belgrade, Serbia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Vinca Inst Nucl Sci, Belgrade, Serbia. [Aguilar-Benitez, M.; Alcaraz Maestre, J.; Arce, P.; Battilana, C.; Calvo, E.; Cerrada, M.; Chamizo Llatas, M.; Colino, N.; De la Cruz, B.; Delgado Pens, A.; Diez Pardos, C.; Dominguez Vazquez, D.; Fernandez Bedoya, C.; Fernandez Ramos, J. P.; Ferrando, A.; Flix, J.; Fouz, M. C.; Garcia-Abia, P.; Gonzalez Lopez, O.; Goy Lopez, S.; Hernandez, J. M.; Josa, M. I.; Merino, G.; Puerta Pelayo, J.; Redondo, I.; Romero, L.; Santaolalla, J.; Soares, M. S.; Willmott, C.] Ctr Invest Energet Medioambient & Tecnol CIEMAT, Madrid, Spain. [Albajar, C.; Codispoti, G.; de Troconiz, J. F.] Univ Autonoma Madrid, Madrid, Spain. [Cuevas, J.; Fernandez Menendez, J.; Folgueras, S.; Gonzalez Caballero, I.; Lloret Iglesias, L.; Vizan Garcia, J. M.] Univ Oviedo, Oviedo, Spain. [Brochero Cifuentes, J. A.; Cabrillo, I. J.; Calderon, A.; Chuang, S. H.; Duarte Campderros, J.; Felcini, M.; Fernandez, M.; Gomez, G.; Gonzalez Sanchez, J.; Jorda, C.; Lobelle Pardo, P.; Lopez Virto, A.; Marco, J.; Marco, R.; Martinez Rivero, C.; Matorras, F.; Munoz Sanchez, F. J.; Piedra Gomez, J.; Rodrigo, T.; Rodriguez-Marrero, A. Y.; Ruiz-Jimeno, A.; Scodellaro, L.; Sobron Sanudo, M.; Vila, I.; Vilar Cortabitarte, R.] Univ Cantabria, Inst Fis Cantabria IFCA, CSIC, Santander, Spain. [Darmenov, N.; Genchev, V.; Iaydjiev, P.; Jung, H.; Foudas, C.; Hajdu, C.; Sikler, F.; Sharma, A.; Mohanty, A. K.; De Filippis, N.; Fasanella, D.; Tropiano, A.; Benaglia, A.; Gennai, S.; Massironi, A.; Montoya, C. A. Carrillo; Iorio, A. O. M.; Bacchetta, N.; Nespolo, M.; Tosi, M.; Lucaroni, A.; Taroni, S.; Tonelli, G.; Venturi, A.; Del Re, D.; Grassi, M.; Gallinaro, M.; Pela, J.; Kossov, M.; Grishin, V.; Abbaneo, D.; Auffray, E.; Auzinger, G.; Baillon, P.; Ball, A. H.; Barney, D.; Bell, A. J.; Benedetti, D.; Bernet, C.; Bialas, W.; Bloch, P.; Bocci, A.; Bolognesi, S.; Bona, M.; Breuker, H.; Bunkowski, K.; Camporesi, T.; Cerminara, G.; Christiansen, T.; Perez, J. A. Coarasa; Cure, B.; D'Enterria, D.; De Roeck, A.; Di Guida, S.; Dupont-Sagorin, N.; Elliott-Peisert, A.; Frisch, B.; Funk, W.; Gaddi, A.; Georgiou, G.; Gerwig, H.; Gigi, D.; Gill, K.; Giordano, D.; Glege, F.; Garrido, R. Gomez-Reino; Gouzevitch, M.; Govoni, P.; Gowdy, S.; Guida, R.; Guiducci, L.; Hansen, M.; Hartl, C.; Harvey, J.; Hegeman, J.; Hegner, B.; Hoffmann, H. F.; Innocente, V.; Janot, P.; Kaadze, K.; Karavakis, E.; Lecoq, P.; Lourenco, C.; Maeki, T.; Malberti, M.; Malgeri, L.; Mannelli, M.; Masetti, L.; Maurisset, A.; Meijers, F.; Mersi, S.; Meschi, E.; Moser, R.; Mozer, M. U.; Mulders, M.; Nesvold, E.; Nguyen, M.; Orimoto, T.; Orsini, L.; Cortezon, E. Palencia; Perez, E.; Petrilli, A.; Pfeiffer, A.; Pierini, M.; Pimiae, M.; Piparo, D.; Polese, G.; Quertenmont, L.; Racz, A.; Reece, W.; Antunes, J. Rodrigues; Rolandi, G.; Rommerskirchen, T.; Rovelli, C.; Rovere, M.; Sakulin, H.; Schaefer, C.; Schwick, C.; Segoni, I.; Siegrist, P.; Silva, P.; Simon, M.; Sphicas, P.; Spiga, D.; Spiropulu, M.; Stoye, M.; Tsirou, A.; Vichoudis, P.; Woehri, H. K.; Worm, S. D.; Zeuner, W. D.] CERN, European Org Nucl Res, CH-1211 Geneva, Switzerland. [Bertl, W.; Deiters, K.; Erdmann, W.; Gabathuler, K.; Horisberger, R.; Ingram, Q.; Kaestli, H. C.; Koenig, S.; Kotlinski, D.; Langenegger, U.; Meier, F.; Renker, D.; Rohe, T.; Sibille, J.; Caminada, L.; Marchica, C.; Naegeli, C.] Paul Scherrer Inst, Villigen, Switzerland. [Weber, M.; Baeni, L.; Bortignon, P.; Caminada, L.; Casal, B.; Chanon, N.; Chen, Z.; Cittolin, S.; Dissertori, G.; Dittmar, M.; Eugster, J.; Freudenreich, K.; Grab, C.; Hintz, W.; Lecomte, P.; Lustermann, W.; Marchica, C.; del Arbol, P. Martinez Ruiz; Milenovic, P.; Moortgat, F.; Naegeli, C.; Nef, P.; Nessi-Tedaldi, F.; Pape, L.; Pauss, F.; Punz, T.; Rizzi, A.; Ronga, F. J.; Rossini, M.; Sala, L.; Sanchez, A. K.; Sawley, M. -C.; Starodumov, A.; Stieger, B.; Takahashi, M.; Tauscher, L.; Thea, A.; Theofilatos, K.; Treille, D.; Urscheler, C.; Wallny, R.; Wehrli, L.; Weng, J.] ETH, Inst Particle Phys, Zurich, Switzerland. [Aguilo, E.; Amsler, C.; Chiochia, V.; De Visscher, S.; Favaro, C.; Rikova, M. Ivova; Jaeger, A.; Mejias, B. Millan; Otiougova, P.; Robmann, P.; Schmidt, A.; Snoek, H.] Univ Zurich, Zurich, Switzerland. [Chang, Y. H.; Chen, K. H.; Kuo, C. M.; Li, S. W.; Lin, W.; Liu, Z. K.; Lu, Y. J.; Mekterovic, D.; Volpe, R.; Yu, S. S.] Natl Cent Univ, Chungli 32054, Taiwan. [Chang, Y. H.; Bartalini, P.; Chang, P.; Chang, Y. W.; Chao, Y.; Chen, K. F.; Dietz, C.; Hou, W. -S.; Hsiung, Y.; Kao, K. Y.; Lei, Y. J.; Lu, R. -S.; Shiu, J. G.; Tzeng, Y. M.; Wan, X.; Wang, M.] Natl Taiwan Univ, Taipei 10764, Taiwan. [Adiguzel, A.; Bakirci, M. N.; Cerci, S.; Dozen, C.; Dumanoglu, I.; Eskut, E.; Girgis, S.; Gokbulut, G.; Hos, I.; Kangal, E. E.; Topaksu, A. Kayis; Onengut, G.; Ozdemir, K.; Ozturk, S.; Polatoz, A.; Sogut, K.; Cerci, D. Sunar; Tali, B.; Topakli, H.; Uzun, D.; Vergili, L. N.; Vergili, M.] Cukurova Univ, Adana, Turkey. [Akin, I. V.; Aliev, T.; Bilin, B.; Bilmis, S.; Deniz, M.; Gamsizkan, H.; Guler, A. M.; Ocalan, K.; Ozpineci, A.; Serin, M.; Sever, R.; Surat, U. E.; Yalvac, M.; Yildirim, E.; Zeyrek, M.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Deliomeroglu, M.; Demir, D.; Gulmez, E.; Isildak, B.; Kaya, M.; Kaya, O.; Ozbek, M.; Ozkorucuklu, S.; Sonmez, N.] Bogazici Univ, Istanbul, Turkey. [Levchuk, L.] Natl Sci Ctr, Kharkov Inst Phys & Technol, Kharkov, Ukraine. [Bostock, F.; Brooke, J. J.; Cheng, T. L.; Clement, E.; Cussans, D.; Frazier, R.; Goldstein, J.; Grimes, M.; Hartley, D.; Heath, G. P.; Heath, H. F.; Kreczko, L.; Metson, S.; Newbold, D. M.; Nirunpong, K.; Poll, A.; Senkin, S.; Smith, V. J.] Univ Bristol, Bristol, Avon, England. [Belyaev, A.; Newbold, D. M.; Basso, L.; Bell, K. W.; Brew, C.; Brown, R. M.; Camanzi, B.; Cockerill, D. J. A.; Coughlan, J. A.; Harder, K.; Harper, S.; Jackson, J.; Kennedy, B. W.; Olaiya, E.; Petyt, D.; Radburn-Smith, B. C.; Shepherd-Themistocleous, C. H.; Tomalin, I. R.; Womersley, W. J.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Bainbridge, R.; Ball, G.; Ballin, J.; Beuselinck, R.; Buchmuller, O.; Colling, D.; Cripps, N.; Cutajar, M.; Davies, G.; Della Negra, M.; Ferguson, W.; Fulcher, J.; Futyan, D.; Gilbert, A.; Bryer, A. Guneratne; Hall, G.; Hatherell, Z.; Hays, J.; Iles, G.; Jarvis, M.; Karapostoli, G.; Lyons, L.; Magnan, A. -M.; Marrouche, J.; Mathias, B.; Nandi, R.; Nash, J.; Nikitenko, A.; Papageorgiou, A.; Pesaresi, M.; Petridis, K.; Pioppi, M.; Raymond, D. M.; Rogerson, S.; Rompotis, N.; Rose, A.; Ryan, M. J.; Seez, C.; Sharp, P.; Sparrow, A.; Tapper, A.; Tourneur, S.; Acosta, M. Vazquez; Virdee, T.; Wakefield, S.; Wardle, N.; Wardrope, D.; Whyntie, T.] Univ London Imperial Coll Sci Technol & Med, London, England. [Barrett, M.; Chadwick, M.; Cole, J. E.; Hobson, P. R.; Khan, A.; Kyberd, P.; Leslie, D.; Martin, W.; Reid, I. D.; Teodorescu, L.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Hatakeyama, K.; Liu, H.] Baylor Univ, Waco, TX 76798 USA. [Henderson, C.] Univ Alabama, Tuscaloosa, AL USA. [Bose, T.; Jarrin, E. Carrera; Fantasia, C.; Heister, A.; St John, J.; Lawson, P.; Lazic, D.; Rohlf, J.; Sperka, D.; Sulak, L.] Boston Univ, Boston, MA 02215 USA. [Bhattacharya, S.; Avetisyan, A.; Chou, J. P.; Cutts, D.; Ferapontov, A.; Heintz, U.; Jabeen, S.; Kukartsev, G.; Landsberg, G.; Luk, M.; Narain, M.; Nguyen, D.; Segala, M.; Sinthuprasith, T.; Speer, T.; Tsang, K. V.] Brown Univ, Providence, RI 02912 USA. [Calderon, A.; Liu, H.; Breedon, R.; Breto, G.; Sanchez, M. Calderon De la Barca; Chauhan, S.; Chertok, M.; Conway, J.; Conway, R.; Cox, P. T.; Dolen, J.; Erbacher, R.; Houtz, R.; Ko, W.; Kopecky, A.; Lander, R.; Mall, O.; Maruyama, S.; Miceli, T.; Nikolic, M.; Pellett, D.; Robles, J.; Rutherford, B.; Salur, S.; Searle, M.; Smith, J.; Squires, M.; Tripathi, M.; Sierra, R. Vasquez] Univ Calif Davis, Davis, CA 95616 USA. [Andreev, V.; Felcini, M.; Arisaka, K.; Cline, D.; Cousins, R.; Deisher, A.; Duris, J.; Erhan, S.; Farrell, C.; Hauser, J.; Ignatenko, M.; Jarvis, C.; Plager, C.; Rakness, G.; Schlein, P.; Tucker, J.; Valuev, V.] Univ Calif Los Angeles, Los Angeles, CA USA. [Liu, H.; Babb, J.; Clare, R.; Ellison, J.; Gary, J. W.; Giordano, F.; Hanson, G.; Jeng, G. Y.; Kao, S. C.; Long, O. R.; Luthra, A.; Nguyen, H.; Paramesvaran, S.; Sturdy, J.; Sumowidagdo, S.; Wilken, R.; Wimpenny, S.] Univ Calif Riverside, Riverside, CA 92521 USA. [Andrews, W.; Branson, J. G.; Cerati, G. B.; Evans, D.; Golf, F.; Holzner, A.; Kelley, R.; Lebourgeois, M.; Letts, J.; Mangano, B.; Padhi, S.; Palmer, C.; Petrucciani, G.; Pi, H.; Pieri, M.; Ranieri, R.; Sani, M.; Sharma, V.; Simon, S.; Sudano, E.; Tadel, M.; Tu, Y.; Vartak, A.; Wasserbaech, S.; Wuerthwein, F.; Yagil, A.; Yoo, J.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Barge, D.; Bellan, R.; Campagnari, C.; D'Alfonso, M.; Danielson, T.; Flowers, K.; Geffert, P.; Incandela, J.; Justus, C.; Kalavase, P.; Koay, S. A.; Kovalskyi, D.; Krutelyov, V.; Lowette, S.; Mccoll, N.; Mullin, S. D.; Pavlunin, V.; Rebassoo, F.; Ribnik, J.; Richman, J.; Rossin, R.; Stuart, D.; To, W.; Vlimant, J. R.; West, C.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Dias, F. A.; Dubinin, M.; Spiropulu, M.; Apresyan, A.; Bornheim, A.; Bunn, J.; Chen, Y.; Duarte, J.; Gataullin, M.; Ma, Y.; Mott, A.; Newman, H. B.; Rogan, C.; Shin, K.; Timciuc, V.; Traczyk, P.; Veverka, J.; Wilkinson, R.; Yang, Y.; Zhu, R. Y.] CALTECH, Pasadena, CA 91125 USA. [Akgun, B.; Carroll, R.; Ferguson, T.; Iiyama, Y.; Jang, D. W.; Jun, S. Y.; Liu, Y. F.; Paulini, M.; Russ, J.; Vogel, H.; Vorobiev, I.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Cumalat, J. P.; Dinardo, M. E.; Drell, B. R.; Edelmaier, C. J.; Ford, W. T.; Gaz, A.; Heyburn, B.; Lopez, E. Luiggi; Nauenberg, U.; Smith, J. G.; Stenson, K.; Ulmer, K. A.; Wagner, S. R.; Zang, S. L.] Univ Colorado, Boulder, CO 80309 USA. [Agostino, L.; Alexander, J.; Chatterjee, A.; Eggert, N.; Gibbons, L. K.; Heltsley, B.; Hopkins, W.; Khukhunaishvili, A.; Kreis, B.; Kaufman, G. Nicolas; Patterson, J. R.; Puigh, D.; Ryd, A.; Salvati, E.; Shi, X.; Sun, W.; Teo, W. D.; Thom, J.; Thompson, J.; Vaughan, J.; Weng, Y.; Winstrom, L.; Wittich, P.] Cornell Univ, Ithaca, NY USA. [Biselli, A.; Cirino, G.; Winn, D.] Fairfield Univ, Fairfield, CT 06430 USA. [Abdullin, S.; Albrow, M.; Anderson, J.; Apollinari, G.; Atac, M.; Bakken, J. A.; Bauerdick, L. A. T.; Beretvas, A.; Berryhill, J.; Bhat, P. C.; Bloch, I.; Burkett, K.; Butler, J. N.; Chetluru, V.; Cheung, H. W. K.; Chlebana, F.; Cihangir, S.; Cooper, W.; Eartly, D. P.; Elvira, V. D.; Esen, S.; Fisk, I.; Freeman, J.; Gao, Y.; Gottschalk, E.; Green, D.; Gunthoti, K.; Gutsche, O.; Hanlon, J.; Harris, R. M.; Hirschauer, J.; Hooberman, B.; Jensen, H.; Jindariani, S.; Johnson, M.; Joshi, U.; Khatiwada, R.; Klima, B.; Kousouris, K.; Kunori, S.; Kwan, S.; Leonidopoulos, C.; Limon, P.; Lincoln, D.; Lipton, R.; Lykken, J.; Maeshima, K.; Marraffino, J. M.; Mason, D.; McBride, P.; Miao, T.; Mishra, K.; Mrenna, S.; Musienko, Y.; Newman-Holmes, C.; O'Dell, V.; Pivarski, J.; Pordes, R.; Prokofyev, O.; Schwarz, T.; Uplegger, L.; Vaandering, E. W.; Vidal, R.; Whitmore, J.; Wu, W.; Yang, F.; Yumiceva, F.; Yun, J. C.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Acosta, D.; Avery, P.; Bourilkov, D.; Chen, M.; Das, S.; De Gruttola, M.; Di Giovanni, G. P.; Dobur, D.; Drozdetskiy, A.; Field, R. D.; Fisher, M.; Fu, Y.; Furic, I. K.; Gartner, J.; Goldberg, S.; Hugon, J.; Kim, B.; Konigsberg, J.; Korytov, A.; Kropivnitskaya, A.; Kypreos, T.; Low, J. F.; Matchev, K.; Mitselmakher, G.; Muniz, L.; Myeonghun, P.; Prescott, C.; Remington, R.; Rinkevicius, A.; Schmitt, M.; Scurlock, B.; Sellers, P.; Skhirtladze, N.; Snowball, M.; Wang, D.; Yelton, J.; Zakaria, M.] Univ Florida, Gainesville, FL USA. [Gaultney, V.; Lebolo, L. M.; Linn, S.; Markowitz, P.; Martinez, G.; Rodriguez, J. L.] Florida Int Univ, Miami, FL 33199 USA. [Adams, T.; Askew, A.; Bochenek, J.; Chen, J.; Diamond, B.; Gleyzer, S. V.; Haas, J.; Hagopian, S.; Hagopian, V.; Jenkins, M.; Johnson, K. F.; Prosper, H.; Sekmen, S.; Veeraraghavan, V.] Florida State Univ, Tallahassee, FL 32306 USA. [Baarmand, M. M.; Dorney, B.; Hohlmann, M.; Kalakhety, H.; Vodopiyanov, I.] Florida Inst Technol, Melbourne, FL 32901 USA. [Adams, M. R.; Anghel, I. M.; Apanasevich, L.; Bai, Y.; Bazterra, V. E.; Betts, R. R.; Callner, J.; Cavanaugh, R.; Dragoiu, C.; Gauthier, L.; Gerber, C. E.; Hofman, D. J.; Khalatyan, S.; Kunde, G. J.; Lacroix, F.; Malek, M.; O'Brien, C.; Silkworth, C.; Silvestre, C.; Smoron, A.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL USA. [Adiguzel, A.; Ozturk, S.; Akgun, U.; Albayrak, E. A.; Bilki, B.; Clarida, W.; Duru, F.; Lae, C. K.; McCliment, E.; Merlo, J. -P.; Mermerkaya, H.; Mestvirishvili, A.; Moeller, A.; Nachtman, J.; Newsom, C. R.; Norbeck, E.; Olson, J.; Onel, Y.; Ozok, F.; Sen, S.; Wetzel, J.; Yetkin, T.; Yi, K.] Univ Iowa, Iowa City, IA USA. [Barnett, B. A.; Blumenfeld, B.; Bonato, A.; Eskew, C.; Fehling, D.; Giurgiu, G.; Gritsan, A. V.; Guo, Z. J.; Hu, G.; Maksimovic, P.; Rappoccio, S.; Swartz, M.; Tran, N. V.; Whitbeck, A.] Johns Hopkins Univ, Baltimore, MD USA. [Sibille, J.; Baringer, P.; Bean, A.; Benelli, G.; Grachov, O.; Kenny, R. P., III; Murray, M.; Noonan, D.; Sanders, S.; Stringer, R.; Wood, J. S.; Zhukova, V.] Univ Kansas, Lawrence, KS 66045 USA. [Barfuss, A. F.; Bolton, T.; Chakaberia, I.; Ivanov, A.; Khalil, S.; Makouski, M.; Maravin, Y.; Shrestha, S.; Svintradze, I.] Kansas State Univ, Manhattan, KS 66506 USA. [Gronberg, J.; Lange, D.; Wright, D.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Gomez, G.; Baden, A.; Boutemeur, M.; Eno, S. C.; Ferencek, D.; Hadley, N. J.; Kellogg, R. G.; Kirn, M.; Lu, Y.; Mignerey, A. C.; Rossato, K.; Rumerio, P.; Santanastasio, F.; Skuja, A.; Temple, J.; Tonjes, M. B.; Tonwar, S. C.; Twedt, E.] Univ Maryland, College Pk, MD 20742 USA. [Li, W.; Alver, B.; Bauer, G.; Bendavid, J.; Busza, W.; Butz, E.; Cali, I. A.; Chan, M.; Dutta, V.; Everaerts, P.; Ceballos, G. Gomez; Goncharov, M.; Hahn, K. A.; Harris, P.; Kim, Y.; Klute, M.; Lee, Y. -J.; Loizides, C.; Luckey, P. D.; Ma, T.; Nahn, S.; Paus, C.; Ralph, D.; Roland, C.; Roland, G.; Rudolph, M.; Stephans, G. S. F.; Stoeckli, F.; Sumorok, K.; Sung, K.; Velicanu, D.; Wenger, E. A.; Wolf, R.; Wyslouch, B.; Xie, S.; Yang, M.; Yilmaz, Y.; Yoon, A. S.; Zanetti, M.] MIT, Cambridge, MA 02139 USA. [Cooper, S. I.; Cushman, P.; Dahmes, B.; De Benedetti, A.; Franzoni, G.; Gude, A.; Haupt, J.; Klapoetke, K.; Kubota, Y.; Mans, J.; Pastika, N.; Rekovic, V.; Rusack, R.; Sasseville, M.; Singovsky, A.; Tambe, N.; Turkewitz, J.] Univ Minnesota, Minneapolis, MN USA. [Cremaldi, L. M.; Godang, R.; Kroeger, R.; Perera, L.; Rahmat, R.; Sanders, D. A.; Summers, D.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Bose, S.; Butt, J.; Claes, D. R.; Dominguez, A.; Eads, M.; Jindal, P.; Keller, J.; Kelly, T.; Kravchenko, I.; Lazo-Flores, J.; Malbouisson, H.; Malik, S.; Snow, G. R.] Univ Nebraska, Lincoln, NE USA. [Baur, U.; Godshalk, A.; Iashvili, I.; Kharchilava, A.; Smith, K.; Wan, Z.] SUNY Buffalo, Buffalo, NY 14260 USA. [Alverson, G.; Barberis, E.; Baumgartel, D.; Boeriu, O.; Chasco, M.; Reucroft, S.; Swain, J.; Trocino, D.; Wood, D.; Zhang, J.] Northeastern Univ, Boston, MA 02115 USA. [Schmitt, M.; Anastassov, A.; Kubik, A.; Mucia, N.; Odell, N.; Ofierzynski, R. A.; Pollack, B.; Pozdnyakov, A.; Stoynev, S.; Velasco, M.; Won, S.] Northwestern Univ, Evanston, IL USA. [Antonelli, L.; Berry, D.; Brinkerhoff, A.; Hildreth, M.; Jessop, C.; Karmgard, D. J.; Kolb, J.; Kolberg, T.; Lannon, K.; Luo, W.; Lynch, S.; Marinelli, N.; Morse, D. M.; Pearson, T.; Ruchti, R.; Slaunwhite, J.; Valls, N.; Wayne, M.; Ziegler, J.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Bylsma, B.; Durkin, L. S.; Hill, C.; Killewald, P.; Kotov, K.; Ling, T. Y.; Rodenburg, M.; Vuosalo, C.; Williams, G.] Ohio State Univ, Columbus, OH 43210 USA. [Adam, N.; Berry, E.; Elmer, P.; Gerbaudo, D.; Halyo, V.; Hebda, P.; Hunt, A.; Laird, E.; Pegna, D. Lopes; Marlow, D.; Medvedeva, T.; Mooney, M.; Olsen, J.; Piroue, P.; Quan, X.; Safdi, B.; Saka, H.; Stickland, D.; Tully, C.; Werner, J. S.; Zuranski, A.] Princeton Univ, Princeton, NJ 08544 USA. [Acosta, J. G.; Huang, X. T.; Lopez, A.; Mendez, H.; Oliveros, S.; Vargas, J. E. Ramirez; Zatserklyaniy, A.] Univ Puerto Rico, Mayaguez, PR USA. [Alagoz, E.; Barnes, V. E.; Bolla, G.; Borrello, L.; Bortoletto, D.; De Mattia, M.; Everett, A.; Garfinkel, A. F.; Gutay, L.; Hu, Z.; Jones, M.; Koybasi, O.; Kress, M.; Laasanen, A. T.; Leonardo, N.; Liu, C.; Maroussov, V.; Merkel, P.; Miller, D. H.; Neumeister, N.; Shipsey, I.; Silvers, D.; Svyatkovskiy, A.; Marono, M. Vidal; Yoo, H. D.; Zablocki, J.; Zheng, Y.] Purdue Univ, W Lafayette, IN 47907 USA. [Guragain, S.; Parashar, N.] Purdue Univ Calumet, Hammond, LA USA. [Adair, A.; Boulahouache, C.; Ecklund, K. M.; Geurts, F. J. M.; Padley, B. P.; Redjimi, R.; Roberts, J.; Zabel, J.] Rice Univ, Houston, TX USA. [Betchart, B.; Bodek, A.; Chung, Y. S.; Covarelli, R.; de Barbaro, P.; Demina, R.; Eshaq, Y.; Flacher, H.; Garcia-Bellido, A.; Goldenzweig, P.; Gotra, Y.; Han, J.; Harel, A.; Miner, D. C.; Petrillo, G.; Sakumoto, W.; Vishnevskiy, D.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Malik, S.; Bhatti, A.; Ciesielski, R.; Demortier, L.; Goulianos, K.; Lungu, G.; Mesropian, C.] Rockefeller Univ, New York, NY 10021 USA. [Arora, S.; Atramentov, O.; Barker, A.; Contreras-Campana, C.; Contreras-Campana, E.; Duggan, D.; Gershtein, Y.; Gray, R.; Halkiadakis, E.; Hidas, D.; Hits, D.; Lath, A.; Panwalkar, S.; Patel, R.; Richards, A.; Rose, K.; Schnetzer, S.; Somalwar, S.; Stone, R.; Thomas, S.] Rutgers State Univ, Piscataway, NJ USA. [Cerizza, G.; Hollingsworth, M.; Spanier, S.; Yang, Z. C.; York, A.] Univ Tennessee, Knoxville, TN USA. [Eusebi, R.; Flanagan, W.; Gilmore, J.; Gurrola, A.; Kamon, T.; Khotilovich, V.; Montalvo, R.; Osipenkov, I.; Pakhotin, Y.; Perloff, A.; Safonov, A.; Sengupta, S.; Suarez, I.; Tatarinov, A.; Toback, D.] Texas A&M Univ, College Stn, TX USA. [Akchurin, N.; Bardak, C.; Damgov, J.; Dudero, P. R.; Jeong, C.; Kovitanggoon, K.; Lee, S. W.; Libeiro, T.; Mane, P.; Roh, Y.; Sill, A.; Volobouev, I.; Wigmans, R.; Yazgan, E.] Texas Tech Univ, Lubbock, TX 79409 USA. [Appelt, E.; Brownson, E.; Engh, D.; Florez, C.; Gabella, W.; Issah, M.; Johns, W.; Johnston, C.; Kurt, P.; Maguire, C.; Melo, A.; Sheldon, P.; Snook, B.; Tuo, S.; Velkovska, J.] Vanderbilt Univ, Nashville, TN USA. [Arenton, M. W.; Balazs, M.; Boutle, S.; Cox, B.; Francis, B.; Goadhouse, S.; Goodell, J.; Hirosky, R.; Ledovskoy, A.; Lin, C.; Neu, C.; Wood, J.; Yohay, R.] Univ Virginia, Charlottesville, VA USA. [Gollapinni, S.; Harr, R.; Karchin, P. E.; Don, C. Kottachchi Kankanamge; Lamichhane, P.; Mattson, M.; Milstene, C.; Sakharov, A.] Wayne State Univ, Detroit, MI USA. [Anderson, M.; Bachtis, M.; Belknap, D.; Bellinger, J. N.; Carlsmith, D.; Cepeda, M.; Dasu, S.; Efron, J.; Friis, E.; Gray, L.; Grogg, K. S.; Grothe, M.; Hall-Wilton, R.; Herndon, M.; Herve, A.; Klabbers, P.; Klukas, J.; Lanaro, A.; Lazaridis, C.; Leonard, J.; Loveless, R.; Mohapatra, A.; Ojalvo, I.; Parker, W.; Ross, I.; Savin, A.; Smith, W. H.; Swanson, J.; Weinberg, M.] Univ Wisconsin, Madison, WI USA. [Bernardes, C. A.; Costa, T. Dos Anjos; Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Assran, Y.] Suez Canal Univ, Suez, Egypt. [Mahmoud, M. A.] Fayoum Univ, Al Fayyum, Egypt. [Radi, A.] Ain Shams Univ, Cairo, Egypt. [Bluj, M.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Agram, J. -L.; Conte, E.; Drouhin, F.; Fontaine, J. -C.] Univ Haute Alsace, Mulhouse, France. [Lohmann, W.] Brandenburg Tech Univ Cottbus, Cottbus, Germany. [Krajczar, K.; Veres, G. I.; Vesztergombi, G.] Eotvos Lorand Univ, Budapest, Hungary. [Maity, M.] Visva Bharati Univ, Santini Ketan, W Bengal, India. [Bakhshiansohi, H.; Fahim, A.; Jafari, A.] Sharif Univ Technol, Tehran, Iran. [Etesami, S. M.] Isfahan Univ Technol, Esfahan, Iran. [Mohammadi, A.] Shiraz Univ, Shiraz, Iran. [Colafranceschi, S.] Univ Rome, Fac Ingn, Rome, Italy. [Cavallo, N.; Fabozzi, F.] Univ Basilicata, I-85100 Potenza, Italy. [Lacaprara, S.] Lab Nazl Legnaro INFN, Legnaro, Italy. [Martini, L.] Univ Siena, I-53100 Siena, Italy. [Bell, A. J.] Univ Geneva, Geneva, Switzerland. [Rolandi, G.] Scuola Normale, Pisa, Italy. [Rolandi, G.] Sezione Ist Nazl Fis Nucl, Pisa, Italy. [Bakirci, M. N.; Topakli, H.] Gaziosmanpasa Univ, Tokat, Turkey. [Cerci, S.; Cerci, D. Sunar; Tali, B.] Adiyaman Univ, Adiyaman, Turkey. [Sogut, K.] Mersin Univ, Mersin, Turkey. [Demir, D.] Izmir Inst Technol, Izmir, Turkey. [Kaya, M.; Kaya, O.] Kafkas Univ, Kars, Turkey. [Ozkorucuklu, S.] Suleyman Demirel Univ, TR-32200 Isparta, Turkey. [Sonmez, N.] Ege Univ, Izmir, Turkey. [Basso, L.; Belyaev, A.] Univ Southampton, Sch Phys & Astron, Southampton, Hants, England. [Wasserbaech, S.] Utah Valley Univ, Orem, UT USA. [Kunde, G. J.] Los Alamos Natl Lab, Los Alamos, NM USA. [Mermerkaya, H.] Erzincan Univ, Erzincan, Turkey. RP Chatrchyan, S (reprint author), Yerevan Phys Inst, Yerevan 375036, Armenia. RI Varela, Joao/K-4829-2016; Sguazzoni, Giacomo/J-4620-2015; Ligabue, Franco/F-3432-2014; Fassi, Farida/F-3571-2016; Menasce, Dario Livio/A-2168-2016; Bargassa, Pedrame/O-2417-2016; Seixas, Joao/F-5441-2013; Sznajder, Andre/L-1621-2016; Vilela Pereira, Antonio/L-4142-2016; Haj Ahmad, Wael/E-6738-2016; Xie, Si/O-6830-2016; Leonardo, Nuno/M-6940-2016; Goh, Junghwan/Q-3720-2016; Govoni, Pietro/K-9619-2016; Tuominen, Eija/A-5288-2017; Yazgan, Efe/C-4521-2014; Gerbaudo, Davide/J-4536-2012; Hoorani, Hafeez/D-1791-2013; Leonidov, Andrey/M-4440-2013; Andreev, Vladimir/M-8665-2015; Cakir, Altan/P-1024-2015; TUVE', Cristina/P-3933-2015; KIM, Tae Jeong/P-7848-2015; Arce, Pedro/L-1268-2014; Flix, Josep/G-5414-2012; Ozdemir, Kadri/P-8058-2014; Azarkin, Maxim/N-2578-2015; Paganoni, Marco/A-4235-2016; Kirakosyan, Martin/N-2701-2015; Gulmez, Erhan/P-9518-2015; Lazzizzera, Ignazio/E-9678-2015; Sen, Sercan/C-6473-2014; D'Alessandro, Raffaello/F-5897-2015; Belyaev, Alexander/F-6637-2015; Trocsanyi, Zoltan/A-5598-2009; Konecki, Marcin/G-4164-2015; Hernandez Calama, Jose Maria/H-9127-2015; Bedoya, Cristina/K-8066-2014; My, Salvatore/I-5160-2015; Matorras, Francisco/I-4983-2015; Ragazzi, Stefano/D-2463-2009; Dremin, Igor/K-8053-2015; Scodellaro, Luca/K-9091-2014; Josa, Isabel/K-5184-2014; Calvo Alamillo, Enrique/L-1203-2014; Paulini, Manfred/N-7794-2014; Vogel, Helmut/N-8882-2014; Marinho, Franciole/N-8101-2014; Ferguson, Thomas/O-3444-2014; Benussi, Luigi/O-9684-2014; Russ, James/P-3092-2014; Dahms, Torsten/A-8453-2015; Grandi, Claudio/B-5654-2015; Leonidov, Andrey/P-3197-2014; Ahmed, Ijaz/E-9144-2015; Snigirev, Alexander/D-8912-2012; Bolton, Tim/A-7951-2012; Tomei, Thiago/E-7091-2012; Stahl, Achim/E-8846-2011; Krammer, Manfred/A-6508-2010; Tinoco Mendes, Andre David/D-4314-2011; Lokhtin, Igor/D-7004-2012; Kodolova, Olga/D-7158-2012; Dudko, Lev/D-7127-2012; Perfilov, Maxim/E-1064-2012; Belyaev, Andrey/E-1540-2012; Katkov, Igor/E-2627-2012; Boos, Eduard/D-9748-2012; Focardi, Ettore/E-7376-2012; Raidal, Martti/F-4436-2012; Novaes, Sergio/D-3532-2012; Padula, Sandra /G-3560-2012; Lujan Center, LANL/G-4896-2012; Fruhwirth, Rudolf/H-2529-2012; Azzi, Patrizia/H-5404-2012; Torassa, Ezio/I-1788-2012; Giacomelli, Paolo/B-8076-2009; Jeitler, Manfred/H-3106-2012; Wulz, Claudia-Elisabeth/H-5657-2011; Venturi, Andrea/J-1877-2012; de Jesus Damiao, Dilson/G-6218-2012; Montanari, Alessandro/J-2420-2012; Amapane, Nicola/J-3683-2012; tosi, mia/J-5777-2012; Petrushanko, Sergey/D-6880-2012; Mercadante, Pedro/K-1918-2012; Della Ricca, Giuseppe/B-6826-2013; Kadastik, Mario/B-7559-2008; Mundim, Luiz/A-1291-2012; Santaolalla, Javier/C-3094-2013; Alves, Gilvan/C-4007-2013; Rolandi, Luigi (Gigi)/E-8563-2013; Zalewski, Piotr/H-7335-2013; Ivanov, Andrew/A-7982-2013; Hill, Christopher/B-5371-2012; Markina, Anastasia/E-3390-2012; Troitsky, Sergey/C-1377-2014; Marlow, Daniel/C-9132-2014; Oguri, Vitor/B-5403-2013; Janssen, Xavier/E-1915-2013; Codispoti, Giuseppe/F-6574-2014; Gribushin, Andrei/J-4225-2012; Cerrada, Marcos/J-6934-2014; Calderon, Alicia/K-3658-2014; de la Cruz, Begona/K-7552-2014 OI Demaria, Natale/0000-0003-0743-9465; Benaglia, Andrea Davide/0000-0003-1124-8450; Covarelli, Roberto/0000-0003-1216-5235; Ciulli, Vitaliano/0000-0003-1947-3396; Martelli, Arabella/0000-0003-3530-2255; Gonzi, Sandro/0000-0003-4754-645X; Levchenko, Petr/0000-0003-4913-0538; Varela, Joao/0000-0003-2613-3146; Bilki, Burak/0000-0001-9515-3306; Safdi, Benjamin R./0000-0001-9531-1319; Lloret Iglesias, Lara/0000-0002-0157-4765; Carrera, Edgar/0000-0002-0857-8507; Sguazzoni, Giacomo/0000-0002-0791-3350; Ligabue, Franco/0000-0002-1549-7107; Diemoz, Marcella/0000-0002-3810-8530; Tricomi, Alessia Rita/0000-0002-5071-5501; Fassi, Farida/0000-0002-6423-7213; Heredia De La Cruz, Ivan/0000-0002-8133-6467; Ghezzi, Alessio/0000-0002-8184-7953; bianco, stefano/0000-0002-8300-4124; Bean, Alice/0000-0001-5967-8674; Longo, Egidio/0000-0001-6238-6787; Di Matteo, Leonardo/0000-0001-6698-1735; Baarmand, Marc/0000-0002-9792-8619; Boccali, Tommaso/0000-0002-9930-9299; Menasce, Dario Livio/0000-0002-9918-1686; Bargassa, Pedrame/0000-0001-8612-3332; Attia Mahmoud, Mohammed/0000-0001-8692-5458; Seixas, Joao/0000-0002-7531-0842; Sznajder, Andre/0000-0001-6998-1108; Vilela Pereira, Antonio/0000-0003-3177-4626; Haj Ahmad, Wael/0000-0003-1491-0446; Xie, Si/0000-0003-2509-5731; Leonardo, Nuno/0000-0002-9746-4594; Goh, Junghwan/0000-0002-1129-2083; Govoni, Pietro/0000-0002-0227-1301; Tuominen, Eija/0000-0002-7073-7767; Yazgan, Efe/0000-0001-5732-7950; Gerbaudo, Davide/0000-0002-4463-0878; Vieira de Castro Ferreira da Silva, Pedro Manuel/0000-0002-5725-041X; TUVE', Cristina/0000-0003-0739-3153; KIM, Tae Jeong/0000-0001-8336-2434; Arce, Pedro/0000-0003-3009-0484; Flix, Josep/0000-0003-2688-8047; Ozdemir, Kadri/0000-0002-0103-1488; Paganoni, Marco/0000-0003-2461-275X; Gulmez, Erhan/0000-0002-6353-518X; Lazzizzera, Ignazio/0000-0001-5092-7531; Sen, Sercan/0000-0001-7325-1087; D'Alessandro, Raffaello/0000-0001-7997-0306; Belyaev, Alexander/0000-0002-1733-4408; Trocsanyi, Zoltan/0000-0002-2129-1279; Konecki, Marcin/0000-0001-9482-4841; Hernandez Calama, Jose Maria/0000-0001-6436-7547; Bedoya, Cristina/0000-0001-8057-9152; My, Salvatore/0000-0002-9938-2680; Matorras, Francisco/0000-0003-4295-5668; Ragazzi, Stefano/0000-0001-8219-2074; Scodellaro, Luca/0000-0002-4974-8330; Calvo Alamillo, Enrique/0000-0002-1100-2963; Paulini, Manfred/0000-0002-6714-5787; Vogel, Helmut/0000-0002-6109-3023; Marinho, Franciole/0000-0002-7327-0349; Ferguson, Thomas/0000-0001-5822-3731; Benussi, Luigi/0000-0002-2363-8889; Russ, James/0000-0001-9856-9155; Dahms, Torsten/0000-0003-4274-5476; Grandi, Claudio/0000-0001-5998-3070; Tomei, Thiago/0000-0002-1809-5226; Stahl, Achim/0000-0002-8369-7506; Krammer, Manfred/0000-0003-2257-7751; Tinoco Mendes, Andre David/0000-0001-5854-7699; Dudko, Lev/0000-0002-4462-3192; Katkov, Igor/0000-0003-3064-0466; Focardi, Ettore/0000-0002-3763-5267; Novaes, Sergio/0000-0003-0471-8549; Azzi, Patrizia/0000-0002-3129-828X; Wulz, Claudia-Elisabeth/0000-0001-9226-5812; de Jesus Damiao, Dilson/0000-0002-3769-1680; Montanari, Alessandro/0000-0003-2748-6373; Amapane, Nicola/0000-0001-9449-2509; Della Ricca, Giuseppe/0000-0003-2831-6982; Mundim, Luiz/0000-0001-9964-7805; Rolandi, Luigi (Gigi)/0000-0002-0635-274X; Ivanov, Andrew/0000-0002-9270-5643; Hill, Christopher/0000-0003-0059-0779; Troitsky, Sergey/0000-0001-6917-6600; Codispoti, Giuseppe/0000-0003-0217-7021; Cerrada, Marcos/0000-0003-0112-1691; FU Austrian Federal Ministry of Science and Research; Belgium Fonds de la Recherche Scientifique; Fonds voor Wetenschappelijk Onderzoek; Brazilian Funding Agency CNPq; Brazilian Funding Agency CAPES; Brazilian Funding Agency FAPERJ; Brazilian Funding Agency FAPESP; Bulgarian Ministry of Education and Science; CERN; Chinese Academy of Sciences; Ministry of Science and Technology; National Natural Science Foundation of China; Colombian Funding Agency (COLCIENCIAS); Croatian Ministry of Science, Education and Sport; Research Promotion Foundation, Cyprus; Estonian Academy of Sciences; NICPB; Academy of Finland; Finnish Ministry of Education and Culture; Helsinki Institute of Physics; Institut National de Physique Nucleaire et de Physique des Particules / CNRS; Commissariat a l'Energie Atomique et aux Energies Alternatives / CEA, France; Bundesministerium fur Bildung und Forschung; Deutsche Forschungsgemeinschaft; Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany; General Secretariat for Research and Technology, Greece; National Scientific Research Foundation; National Office for Research and Technology, Hungary; Department of Atomic Energy; Department of Science and Technology, India; Institute for Studies in Theoretical Physics and Mathematics, Iran; Science Foundation, Ireland; Istituto Nazionale di Fisica Nucleare, Italy; Korean Ministry of Education, Science and Technology; NRF, Korea; Lithuanian Academy of Sciences; Mexican Funding Agency CIN-VESTAV; Mexican Funding Agency CONACYT; Mexican Funding Agency SEP; Mexican Funding Agency UASLP-FAI; Ministry of Science and Innovation, New Zealand; Pakistan Atomic Energy Commission; State Commission for Scientific Research, Poland; Fundacao para a Ciencia e a Tecnologia, Portugal; JINR (Armenia); JINR (Belarus); JINR (Georgia); JINR (Ukraine); JINR (Uzbekistan); Ministry of Science and Technologies of the Russian Federation; Russian Ministry of Atomic Energy; Russian Foundation for Basic Research; Ministry of Science and Technological Development of Serbia; Ministerio de Ciencia e Innovacion; Programa Consolider-Ingenio, Spain; Swiss Funding Agency ETH Board; Swiss Funding Agency ETH Zurich; Swiss Funding Agency PSI; Swiss Funding Agency SNF; Swiss Funding Agency UniZH; Swiss Funding Agency Canton Zurich; Swiss Funding Agency SER; National Science Council, Taipei; Scientific and Technical Research Council of Turkey; Turkish Atomic Energy Authority; Science and Technology Facilities Council, UK; US Department of Energy; US National Science Foundation; Marie-Curie programme; European Research Council (European Union); Leventis Foundation; A. P. Sloan Foundation; Alexander von Humboldt Foundation; Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); Belgian Federal Science Policy Office; Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium); Council of Science and Industrial Research, India; European Union FX We wish to congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC machine. We thank the technical and administrative staff at CERN and other CMS institutes. This work was supported by the Austrian Federal Ministry of Science and Research; the Belgium Fonds de la Recherche Scientifique, and Fonds voor Wetenschappelijk Onderzoek; the Brazilian Funding Agencies (CNPq, CAPES, FAPERJ, and FAPESP); the Bulgarian Ministry of Education and Science; CERN; the Chinese Academy of Sciences, Ministry of Science and Technology, and National Natural Science Foundation of China; the Colombian Funding Agency (COLCIENCIAS); the Croatian Ministry of Science, Education and Sport; the Research Promotion Foundation, Cyprus; the Estonian Academy of Sciences and NICPB; the Academy of Finland, Finnish Ministry of Education and Culture, and Helsinki Institute of Physics; the Institut National de Physique Nucleaire et de Physique des Particules / CNRS, and Commissariat a l'Energie Atomique et aux Energies Alternatives / CEA, France; the Bundesministerium fur Bildung und Forschung, Deutsche Forschungsgemeinschaft, and Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany; the General Secretariat for Research and Technology, Greece; the National Scientific Research Foundation, and National Office for Research and Technology, Hungary; the Department of Atomic Energy and the Department of Science and Technology, India; the Institute for Studies in Theoretical Physics and Mathematics, Iran; the Science Foundation, Ireland; the Istituto Nazionale di Fisica Nucleare, Italy; the Korean Ministry of Education, Science and Technology and the World Class University program of NRF, Korea; the Lithuanian Academy of Sciences; the Mexican Funding Agencies (CIN-VESTAV, CONACYT, SEP, and UASLP-FAI); the Ministry of Science and Innovation, New Zealand; the Pakistan Atomic Energy Commission; the State Commission for Scientific Research, Poland; the Fundacao para a Ciencia e a Tecnologia, Portugal; JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); the Ministry of Science and Technologies of the Russian Federation, the Russian Ministry of Atomic Energy and the Russian Foundation for Basic Research; the Ministry of Science and Technological Development of Serbia; the Ministerio de Ciencia e Innovacion, and Programa Consolider-Ingenio 2010, Spain; the Swiss Funding Agencies (ETH Board, ETH Zurich, PSI, SNF, UniZH, Canton Zurich, and SER); the National Science Council, Taipei; the Scientific and Technical Research Council of Turkey, and Turkish Atomic Energy Authority; the Science and Technology Facilities Council, UK; the US Department of Energy, and the US National Science Foundation.; Individuals have received support from the Marie-Curie programme and the European Research Council (European Union); the Leventis Foundation; the A. P. Sloan Foundation; the Alexander von Humboldt Foundation; the Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); the Belgian Federal Science Policy Office; the Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); the Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium); and the Council of Science and Industrial Research, India; the European Union Structural Funds project 'Postdoctoral Fellowship Implementation in Lithuania'. NR 31 TC 13 Z9 13 U1 1 U2 50 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 007 DI 10.1007/JHEP10(2011)007 PG 41 WC Physics, Particles & Fields SC Physics GA 846QA UT WOS:000296917100007 ER PT J AU Vecchi, L AF Vecchi, Luca TI Color & weak triplet scalars, the dimuon asymmetry in B-s decay, the top forward-backward asymmetry, and the CDF dijet excess SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Beyond Standard Model; B-Physics; CP violation; Hadronic Colliders ID STANDARD MODEL; CP VIOLATION; HIGGS-BOSON; SUPERSYMMETRY; PHYSICS AB The new physics required to explain the anomalies recently reported by the D0 and CDF collaborations, namely the top forward-backward asymmetry (FBA), the like-sign dimuon charge asymmetry in semileptonic b decay, and the CDF dijet excess, has to feature an amount of flavor symmetry in order to satisfy the severe constrains arising from flavor violation. In this paper we show that, once baryon number conservation is imposed, color & weak triplet scalars with hypercharge Y = -1/3 can feature the required flavor structure. The color & weak triplet model can simultaneously explain the top FBA and the dimuon charge asymmetry or the dimuon charge asymmetry and the CDF dijet excess. However, the CDF dijet excess appears to be incompatible with the top FBA in the minimal framework. Our model for the dimuon asymmetry predicts the observed pattern h(d) << h(s) in the region of parameter space required to explain the top FBA, whereas our model for the CDF dijet anomaly is characterized by the absence of beyond the SM b-quark jets in the excess region. Compatibility of the color & weak triplet with the electroweak constraints is also discussed. We show that a Higgs boson mass exceeding the LEP bound is typically favored in this scenario, and that both Higgs production and decay can be significantly altered by the triplet. The most promising collider signature is found if the splitting among the components of the triplet is of weak scale magnitude. C1 Los Alamos Natl Lab, Theoret Div T 2, Los Alamos, NM 87545 USA. RP Vecchi, L (reprint author), Los Alamos Natl Lab, Theoret Div T 2, POB 1663, Los Alamos, NM 87545 USA. EM vecchi@lanl.gov OI VECCHI, Luca/0000-0001-5254-8826 FU U.S. Department of Energy at Los Alamos National Laboratory [DE-AC52-06NA25396] FX We thank Vincenzo Cirigliano, Michael Graesser, and Ian Shoemaker for discussions. This work has been supported by the U.S. Department of Energy at Los Alamos National Laboratory under Contract No. DE-AC52-06NA25396. The preprint number for this manuscript is LA-UR-11-10996. NR 64 TC 13 Z9 13 U1 0 U2 0 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 003 DI 10.1007/JHEP10(2011)003 PG 26 WC Physics, Particles & Fields SC Physics GA 846QA UT WOS:000296917100003 ER PT J AU Rojas, CC Patton, RM Beckerman, BG AF Rojas, Carlos C. Patton, Robert M. Beckerman, Barbara G. TI Characterizing Mammography Reports for Health Analytics SO JOURNAL OF MEDICAL SYSTEMS LA English DT Article DE Text analysis; Clinical notes; Temporal analysis; Mammography reports ID RECOGNITION; ALGORITHM; LESIONS AB As massive collections of digital health data are becoming available, the opportunities for large-scale automated analysis increase. In particular, the widespread collection of detailed health information is expected to help realize a vision of evidence-based public health and patient-centric health care. Within such a framework for large scale health analytics we describe the transformation of a large data set of mostly unlabeled and free-text mammography data into a searchable and accessible collection, usable for analytics. We also describe several methods to characterize and analyze the data, including their temporal aspects, using information retrieval, supervised learning, and classical statistical techniques. We present experimental results that demonstrate the validity and usefulness of the approach, since the results are consistent with the known features of the data, provide novel insights about it, and can be used in specific applications. Additionally, based on the process of going from raw data to results from analysis, we present the architecture of a generic system for health analytics from clinical notes. C1 [Rojas, Carlos C.; Patton, Robert M.; Beckerman, Barbara G.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Rojas, CC (reprint author), Oak Ridge Natl Lab, 1 Bethel Valley Rd,POB 2008,MS-6085, Oak Ridge, TN 37831 USA. EM rojascc@ornl.gov; pattonrm@ornl.gov; beckermanbg@ornl.gov OI Patton, Robert/0000-0002-8101-0571 FU U.S. Department of Energy [DE-AC05-00OR22725]; Oak Ridge National Laboratory, LDRD [5327] FX Prepared by Oak Ridge National Laboratory, P. O. Box 2008, Oak Ridge, Tennessee, 37831-6285, managed by UT-Battelle, LLC, for the U.S. Department of Energy Under contract DE-AC05-00OR22725. Research partially sponsored by the Laboratory Directed Research and Development Program of Oak Ridge National Laboratory, LDRD #5327. NR 34 TC 3 Z9 3 U1 1 U2 12 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 0148-5598 J9 J MED SYST JI J. Med. Syst. PD OCT PY 2011 VL 35 IS 5 SI SI BP 1197 EP 1210 DI 10.1007/s10916-011-9685-2 PG 14 WC Health Care Sciences & Services; Medical Informatics SC Health Care Sciences & Services; Medical Informatics GA 859DZ UT WOS:000297856600046 PM 21671070 ER PT J AU Zinkle, SJ Ghoniem, NM AF Zinkle, Steven J. Ghoniem, Nasr M. TI Prospects for accelerated development of high performance structural materials SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID AUSTENITIC STAINLESS-STEELS; LOW-TEMPERATURE IRRADIATION; STACKING-FAULT TETRAHEDRON; ACTIVATION FERRITIC/MARTENSITIC STEELS; DISPERSION-STRENGTHENED STEELS; FUSION MATERIALS DEVELOPMENT; FRACTURE MECHANISM MAPS; HIGH TOUGHNESS STEELS; MATERIALS DESIGN-DATA; CLEAR BAND FORMATION AB We present an overview of key aspects for development of steels for fission and fusion energy applications, by linking material fabrication to thermo-mechanical properties through a physical understanding of microstructure evolution. Numerous design constraints (e.g. reduced activation, low ductile-brittle transition temperature, low neutron-induced swelling, good creep resistance, and weldability) need to be considered, which in turn can be controlled through material composition and processing techniques. Recent progress in the development of high-performance steels for fossil and fusion energy systems is summarized, along with progress in multiscale modeling of mechanical behavior in metals. Prospects for future design of optimum structural steels in nuclear applications by utilization of the hierarchy of multiscale experimental and computational strategies are briefly described. (C) 2011 Elsevier B.V. All rights reserved. C1 [Zinkle, Steven J.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Ghoniem, Nasr M.] Univ Calif Los Angeles, Los Angeles, CA 90095 USA. RP Zinkle, SJ (reprint author), Oak Ridge Natl Lab, POB 2008, Oak Ridge, TN 37831 USA. EM zinklesj@ornl.gov OI Zinkle, Steven/0000-0003-2890-6915 NR 112 TC 42 Z9 42 U1 9 U2 69 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 2 EP 8 DI 10.1016/j.jnucmat.2011.05.021 PG 7 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000002 ER PT J AU Tanigawa, H Shiba, K Moeslang, A Stoller, RE Lindau, R Sokolov, MA Odette, GR Kurtz, RJ Jitsukawa, S AF Tanigawa, H. Shiba, K. Moeslang, A. Stoller, R. E. Lindau, R. Sokolov, M. A. Odette, G. R. Kurtz, R. J. Jitsukawa, S. TI Status and key issues of reduced activation ferritic/martensitic steels as the structural material for a DEMO blanket SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID CYCLE FATIGUE PROPERTIES; ITER TEST BLANKET; MARTENSITIC STEELS; MECHANICAL-PROPERTIES; TENSILE PROPERTIES; MICROSTRUCTURAL EVOLUTION; FERRITIC STEELS; 1ST WALL; IRRADIATION; HELIUM AB The status and key issues of reduced activation ferritic/martensitic (RAFM) steels R&D are reviewed as the primary candidate structural material for fusion energy demonstration reactor blankets. This includes manufacturing technology, the as-fabricated and irradiates material database and joining technologies. The review indicated that the manufacturing technology, joining technology and database accumulation including irradiation data are ready for initial design activity, and also identifies various issues that remain to be solved for engineering design activity and qualification of the material for international fusion material irradiation facility (IFMIF) irradiation experiments that will validate the data base. (C) 2011 Elsevier B.V. All rights reserved. C1 [Tanigawa, H.; Shiba, K.; Jitsukawa, S.] Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan. [Moeslang, A.; Lindau, R.] Forschungszentrum Karlsruhe, Inst Mat Forsch, D-76021 Karlsruhe, Germany. [Stoller, R. E.; Sokolov, M. A.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Odette, G. R.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Kurtz, R. J.] Pacific NW Natl Lab, Richland, WA 99352 USA. RP Tanigawa, H (reprint author), 2-4 Shirakata Shirane, Tokai, Ibaraki 3191195, Japan. EM tanigawa.hiroyasu@jaea.go.jp RI Stoller, Roger/H-4454-2011 NR 57 TC 58 Z9 61 U1 2 U2 39 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 9 EP 15 DI 10.1016/j.jnucmat.2011.05.023 PG 7 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000003 ER PT J AU Hunt, RM Goods, SH Ying, A Dorn, CK Abdou, M AF Hunt, R. M. Goods, S. H. Ying, A. Dorn, C. K. Abdou, M. TI Evaluation of Cu as an interlayer in Be/F82H diffusion bonds for ITER TBM SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID BERYLLIUM; COPPER AB Copper has been investigated as a potential interlayer material for diffusion bonds between beryllium and Reduced Activation Ferritic/Martensitic (RAFM) steel. Utilizing Hot Isostatic Pressing (HIP), copper was directly bonded to a RAFM steel, F82H, at 650 degrees C, 700 degrees C, 750 degrees C, 800 degrees C and 850 degrees C, under 103 MPa for 2 h. Interdiffusion across the bonded interface was limited to 1 mu m or less, even at the highest HIP'ing temperature. Through mechanical testing it was found that samples HIP'ed at 750 degrees C and above remain bonded up to 211 MPa under tensile loading, at which point ductile failure occurred in the bulk copper. As titanium will be used as a barrier layer to prevent the formation of brittle Be/Cu intermetallics, additional annealing studies were performed on copper samples coated with a titanium thin film to study Ti/Cu interdiffusion characteristics. Samples were heated to temperatures between 650 degrees C and 850 degrees C for 2 h in order to mimic the range of likely HIP temperatures. A correlation was drawn between HIP temperature and diffusion depth for use in determining the minimum Ti film thickness necessary to block diffusion in the Be/F82H joint. (C) 2011 Elsevier B.V. All rights reserved. C1 [Hunt, R. M.; Ying, A.; Abdou, M.] Univ Calif Los Angeles, Dept Mech & Aerosp Engn, Los Angeles, CA 90025 USA. [Goods, S. H.] Sandia Natl Labs, Livermore, CA 94550 USA. [Dorn, C. K.] Brush Wellman Inc, Elmore, OH 43416 USA. RP Hunt, RM (reprint author), Univ Calif Los Angeles, Dept Mech & Aerosp Engn, 44-128 Engn 4,420 Westwood Plaza, Los Angeles, CA 90025 USA. EM rhunt@ucla.edu; shgoods@sandia.gov; ying@fusion.ucla.edu; christopher_dorn@brushwellman.com; abdou@fusion.ucla.edu RI Abdou, Mohamed/F-4691-2013 NR 11 TC 0 Z9 0 U1 0 U2 9 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 89 EP 92 DI 10.1016/j.jnucmat.2010.12.168 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000020 ER PT J AU Hirose, T Okubo, N Tanigawa, H Ando, M Sokolov, MA Stoller, RE Odette, GR AF Hirose, T. Okubo, N. Tanigawa, H. Ando, M. Sokolov, M. A. Stoller, R. E. Odette, G. R. TI Irradiation hardening in F82H irradiated at 573 K in the HFIR SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID MECHANICAL-PROPERTIES; STRUCTURAL MATERIAL; BLANKET; STEELS AB Post-irradiation tensile tests were conducted on alloy F82H and variants of this steels irradiated at 573 K up to 19 dpa in the High Flux Isotope Reactor (HFIR) in Oak Ridge National Laboratory. Post-irradiation tensile and hardness tests revealed that the strength of F82H steeply increased below 5 dpa, and the total elongation decreased. The ductility of the variants, which showed more ductility in the unirradiated condition was the same as irradiated F82H, even though the magnitude of irradiation hardening is smaller than F82H. This suggests that the softened parts of the blanket, such as heat affected zones, could show more ductility loss at this temperature. The hardening behavior of F82H with 0.09% additional tantalum (mod3), which demonstrated microstructural stability under high temperature processing, was very similar to that of F82H. Therefore mod3 can be an attractive alternate structural material for a blanket when processed above 1373 K. (C) 2010 Elsevier B.V. All rights reserved. C1 [Hirose, T.] Japan Atom Energy Agcy, Naka, Ibaraki 3110193, Japan. [Okubo, N.; Tanigawa, H.; Ando, M.] Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan. [Sokolov, M. A.; Stoller, R. E.] Oak Ridge Natl Lab, Oak Ridge, TN 37830 USA. [Odette, G. R.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. RP Hirose, T (reprint author), Japan Atom Energy Agcy, 801-1 Mukoyama, Naka, Ibaraki 3110193, Japan. EM hirose.takanori@jaea.go.jp RI Stoller, Roger/H-4454-2011 NR 11 TC 7 Z9 7 U1 2 U2 12 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 108 EP 111 DI 10.1016/j.jnucmat.2010.12.044 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000024 ER PT J AU Okubo, N Sokolov, MA Tanigawa, H Hirose, T Jitsukawa, S Sawai, T Odette, GR Stoller, RE AF Okubo, N. Sokolov, M. A. Tanigawa, H. Hirose, T. Jitsukawa, S. Sawai, T. Odette, G. R. Stoller, R. E. TI Heat treatment effect on fracture toughness of F82H irradiated in HFIR SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID RESEARCH-AND-DEVELOPMENT; FERRITIC/MARTENSITIC STEELS AB Irradiation hardening and fracture toughness of reduced-activation ferritic/martensitic steel F82H after irradiation were investigated with a focus on changing the fracture toughness transition temperature as a result of several heat treatments. The specimens were standard F82H-IEA (IEA), F82H-IEA with several heat treatments (Mod1 series) and a heat of F82H (Mod3) containing 0.1% tantalum. The specimens were irradiated up to 20 dpa at 300 degrees C in the High Flux Isotope Reactor under a collaborative research program between JAEA/US-DOE. The results of hardness tests showed that irradiation hardening of [EA was comparable with that of Mod3. However, the fracture toughness-transition temperature of Mod3 was lower than that of IEA. The transition temperature of Mod1 was also lower than that of the IEA heat. These results suggest that optimization of specifications on the heat treatment condition and modification of the minor alloying elements seem to be effective to reduce the fracture toughness-transition temperature after irradiation. (C) 2011 Elsevier B.V. All rights reserved. C1 [Okubo, N.; Tanigawa, H.; Hirose, T.; Jitsukawa, S.; Sawai, T.] Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan. [Sokolov, M. A.; Stoller, R. E.] Oak Ridge Natl Lab, Oak Ridge, TN 37830 USA. [Odette, G. R.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. RP Okubo, N (reprint author), Japan Atom Energy Agcy, 2-4 Shirakata, Tokai, Ibaraki 3191195, Japan. EM okubo.nariaki@jaea.go.jp RI Stoller, Roger/H-4454-2011 NR 5 TC 2 Z9 2 U1 0 U2 8 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 112 EP 114 DI 10.1016/j.jnucmat.2011.05.020 PG 3 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000025 ER PT J AU Yamamoto, T Odette, GR Sokolov, MA AF Yamamoto, T. Odette, G. R. Sokolov, M. A. TI On the fracture toughness of irradiated F82H: Effects of loss of constraint and strain hardening capacity SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID CLEAVAGE FRACTURE; SMALL SPECIMENS; FLOW-STRESS; TRANSITION; STEELS; EMBRITTLEMENT; MECHANISMS; DUCTILE; HELIUM; MODELS AB Constraint loss adjustments, based on finite element (FE) stress analysis and local critical stress, sigma', critical stressed volume, V', cleavage criteria were applied to fracture toughness data from small pre-cracked bend bars of the IEA heat of F82H irradiated to 6.6 dpa at 300 degrees C in the High Flux Isotope Reactor. The 100 MPa root m master curve method reference temperature shifts were evaluated based on both the measured toughness (Delta T(m)) and after size-adjusting the toughness to small-scale yielding conditions at reference specimen size (Delta T(o)) with values of approximate to 142 and 205 degrees C, respectively. The model based prediction Delta T(o) = C(o)Delta(sigma(fl)), where C(o) approximate to 0.68 and Delta(sigma(fl)) is the change in the average flow stress over 0-10% strain is in excellent agreement with Delta T(o). The FE analyses also demonstrates an upper-bound K(Jc) that can be measured with these small bend bars for irradiated alloys that suffer severe loss of strain hardening. (C) 2011 Published by Elsevier B.V. C1 [Yamamoto, T.] Univ Calif Santa Barbara, Dept Chem Engn, Santa Barbara, CA 93106 USA. [Sokolov, M. A.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Yamamoto, T (reprint author), Univ Calif Santa Barbara, Dept Chem Engn, Santa Barbara, CA 93106 USA. EM yamataku@engineering.ucsb.edu NR 23 TC 4 Z9 4 U1 2 U2 15 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 115 EP 119 DI 10.1016/j.jnucmat.2010.12.102 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000026 ER PT J AU Wharry, JP Jiao, ZJ Shankar, V Busby, JT Was, GS AF Wharry, Janelle P. Jiao, Zhijie Shankar, Vani Busby, Jeremy T. Was, Gary S. TI Radiation-induced segregation and phase stability in ferritic-martensitic alloy T 91 SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID MICROSTRUCTURAL EVOLUTION; STEELS; REACTOR; STRESS AB Radiation-induced segregation in ferritic-martensitic alloy T 91 was studied to understand the behavior of solutes as a function of dose and temperature. Irradiations were conducted using 2 MeV protons to doses of 1, 3, 7 and 10 dpa at 400 degrees C. Radiation-induced segregation at prior austenite grain boundaries was measured, and various features of the irradiated microstructure were characterized, including grain boundary carbide coverage, the dislocation microstructure, radiation-induced precipitation and irradiation hardening. Results showed that Cr, Ni and Si segregate to prior austenite grain boundaries at low dose, but segregation ceases and redistribution occurs above 3 dpa. Grain boundary carbide coverage mirrors radiation-induced segregation. Irradiation induces formation of Ni-Si-Mn and Cu-rich precipitates that account for the majority of irradiation hardening. Radiation-induced segregation behavior is likely linked to the evolution of the precipitate and dislocation microstructures. (C) 2010 Elsevier B.V. All rights reserved. C1 [Wharry, Janelle P.; Jiao, Zhijie; Shankar, Vani; Was, Gary S.] Univ Michigan, Ann Arbor, MI 48109 USA. [Busby, Jeremy T.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Was, GS (reprint author), 2355 Bonisteel Blvd,1921 Cooley Bldg, Ann Arbor, MI 48109 USA. EM gsw@umich.edu OI Wharry, Janelle/0000-0001-7791-4394 NR 11 TC 22 Z9 23 U1 2 U2 29 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 140 EP 144 DI 10.1016/j.jnucmat.2010.12.052 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000032 ER PT J AU Hosemann, P Stergar, E Peng, L Dai, Y Maloy, SA Pouchon, MA Shiba, K Hamaguchi, D Leitner, H AF Hosemann, P. Stergar, E. Peng, L. Dai, Y. Maloy, S. A. Pouchon, M. A. Shiba, K. Hamaguchi, D. Leitner, H. TI Macro and microscale mechanical testing and local electrode atom probe measurements of STIP irradiated F82H, Fe-8Cr ODS and Fe-8Cr-2W ODS SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID YIELD-STRESS; STEEL; MICROSTRUCTURE; HARDNESS; ALLOYS; TARGET; DAMAGE AB The reduced activation ferritic/martensitic alloy F82H (Fe-8Cr-2W-0.2V-0.04Ta-0.1C) is being considered as a structural material for several different fusion related nuclear applications. The oxide dispersion strengthened (ODS) alloys Fe-8Cr-2W ODS and Fe-8Cr ODS were developed for better high-temperature strength and radiation tolerance. These materials have been exposed to a neutron and proton environment in the Spallation Target Irradiation Program (STIP) (<13 dpa) with an average He/dpa ratio of 60 appm He/dpa at irradiation temperatures 159-347 degrees C. After irradiation, the samples were tensile tested at different temperatures. The post tensile testing fractured parts were collected and nanoindentation, microcompression testing and local electrode atom probe was conducted. The information gained by local electron atom probe in combination with the micro, nano and macroscopic mechanical tests allows one to establish a fundamental understanding of the relationship between the data measured at different scales on irradiated materials. (C) 2010 Elsevier B.V. All rights reserved. C1 [Hosemann, P.; Maloy, S. A.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Hosemann, P.; Stergar, E.] Univ Calif Berkeley, Dept Nucl Engn, Berkeley, CA 94720 USA. [Leitner, H.] Univ Leoben, Dept Met Kunde, Leoben, Austria. [Peng, L.; Dai, Y.; Pouchon, M. A.] Paul Scherrer Inst, CH-5332 Villigen, Switzerland. [Peng, L.] Chinese Acad Sci, Inst Plasma Phys, Beijing 100864, Peoples R China. [Shiba, K.; Hamaguchi, D.] Japan Atom Energy Agcy, Tokyo, Japan. RP Hosemann, P (reprint author), Los Alamos Natl Lab, MST-8, Los Alamos, NM 87545 USA. EM peterh@lanl.gov RI Pouchon, Manuel Alexandre/J-7213-2015; Maloy, Stuart/A-8672-2009; OI Maloy, Stuart/0000-0001-8037-1319; Leitner, Harald/0000-0001-6110-5410; Hosemann, Peter/0000-0003-2281-2213 NR 21 TC 8 Z9 8 U1 7 U2 33 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 274 EP 278 DI 10.1016/j.jnucmat.2010.12.200 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000064 ER PT J AU Chen, JM Chernov, VM Kurtz, RJ Muroga, T AF Chen, J. M. Chernov, V. M. Kurtz, R. J. Muroga, T. TI Overview of the vanadium alloy researches for fusion reactors SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID TEST BLANKET MODULES; CR-TI ALLOYS; MECHANICAL-PROPERTIES; V-4CR-4TI ALLOY; IMPACT PROPERTIES; PRECIPITATION BEHAVIOR; NEUTRON-IRRADIATION; TENSILE; CREEP; MICROSTRUCTURES AB Various vanadium alloys are being developed as one of the options of structural materials for advanced blankets of fusion reactors. Besides the large heats made in Japan and US, a 110 kg V-4Cr-4Ti ingot was produced in RF recently. Development of advanced vanadium alloys were also carried out, such as the ultra-fine grain alloys containing Y and that with W and TiC strengthening particles. Investigations were performed for further widening of temperature and mechanical application windows of the reference V-4Cr-4Ti alloy by plastic deformation and heat treatments. Neutron irradiation effects combined with lithium corrosion were studied. In addition, some efforts are oriented to issues related to DEMO blanket manufacturing technology, such as W coating for first wall protection and the welding technologies to fabricate large vanadium component. This paper highlights the recent activities of these vanadium alloy researches, discusses the critical issues and summarizes the remaining issues to be addressed. (C) 2011 Elsevier B.V. All rights reserved. C1 [Chen, J. M.] SW Inst Phys, Chengdu 610041, Peoples R China. [Chernov, V. M.] AA Bochvar Inst Inorgan Mat, Moscow 123098, Russia. [Kurtz, R. J.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Muroga, T.] Natl Inst Nat Sci, Natl Inst Fus Sci, Toki, Gifu 5095292, Japan. RP Chen, JM (reprint author), SW Inst Phys, POB 432,3 3rd Sect,S 2nd Ring Rd, Chengdu 610041, Peoples R China. EM chenjm@swip.ac.cn RI Chernov, Vyacheslav/F-1470-2014 NR 58 TC 42 Z9 48 U1 3 U2 22 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 289 EP 294 DI 10.1016/j.jnucmat.2011.02.015 PG 6 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000068 ER PT J AU Snead, LL Nozawa, T Ferraris, M Katoh, Y Shinavski, R Sawan, M AF Snead, L. L. Nozawa, T. Ferraris, M. Katoh, Y. Shinavski, R. Sawan, M. TI Silicon carbide composites as fusion power reactor structural materials SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID RESEARCH-AND-DEVELOPMENT; FLOW CHANNEL INSERT; SIC/SIC COMPOSITES; NEUTRON-IRRADIATION; THERMAL-CONDUCTIVITY; MECHANICAL-PROPERTIES; ELEVATED-TEMPERATURES; SICF/SIC COMPOSITES; CERAMIC MATERIALS; ISSUES AB Silicon carbide was first proposed as a low activation fusion reactor material in the mid 1970s. However, serious development of this material did not begin until the early 1990s, driven by the emergence of composite materials that provided enhanced toughness and an implied ability to use these typically brittle materials in engineering application. In the decades that followed, SiC composite system was successfully transformed from a poorly performing curiosity into a radiation stable material of sufficient maturity to be considered for near term nuclear and non-nuclear systems. In this paper the recent progress in the understanding and of basic phenomenon related to the use of SiC and SiC composite in fusion applications will be presented. This work includes both fundamental radiation effects in SiC and engineering issues such as joining and general materials properties. Additionally, this paper will briefly discuss the technological gaps remaining for the practical application of this material system in fusion power devices such as DEMO and beyond. (C) 2011 Published by Elsevier B.V. C1 [Snead, L. L.; Katoh, Y.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Nozawa, T.] Japan Atom Energy Agcy, Fus Res & Dev Directorate, Tokai, Ibaraki 3191195, Japan. [Ferraris, M.] Politecn Torino DISMIC, I-10129 Turin, Italy. [Shinavski, R.] Hypertherm HTC, Units ABC, Huntington Beach, CA 92648 USA. [Sawan, M.] Univ Wisconsin, Madison, WI 53706 USA. RP Snead, LL (reprint author), 1 Bethel Valley Rd,MS 6138, Oak Ridge, TN 37831 USA. EM SneadLL@ORNL.gov OI Katoh, Yutai/0000-0001-9494-5862 NR 67 TC 84 Z9 86 U1 10 U2 78 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 330 EP 339 DI 10.1016/j.jnucmat.2011.03.005 PG 10 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000078 ER PT J AU Henager, CH Kurtz, RJ AF Henager, Charles H., Jr. Kurtz, R. J. TI Low-activation joining of SiC/SiC composites for fusion applications SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID MATRIX COMPOSITES; SILICON-CARBIDE; MECHANICAL-PROPERTIES; MODEL COMPOSITES; ENERGY-SYSTEMS; TITANIUM; TEMPERATURES; INTERPHASE; TI3SIC2 AB Research at PNNL has been directed at high-strength, low-activation joints using solid-state displacement reactions. This paper reports on further development and optimization of displacement reaction joints for the TITAN collaboration. The results reveal that fully dense and high-quality joints between SiC-composite bars are fabricated at 1623 K-1723 K using 30 MPa pressure in purified argon atmospheres. Scanning electron micrographs reveal typical interpenetrating phase microstructures in the joints, which are about 10 pm thick Blocky SIC particles are observed to nucleate preferentially at the SiC-joint interface but are more plate-like within the joint. X-ray spectroscopy reveals a uniform distribution of constituent elements consistent with the interpenetrating phases. (C) 2010 Elsevier B.V. All rights reserved. C1 [Henager, Charles H., Jr.; Kurtz, R. J.] Pacific NW Natl Lab, Richland, WA 99336 USA. RP Henager, CH (reprint author), Pacific NW Natl Lab, Richland, WA 99336 USA. EM chuck.henager@pnl.gov OI Henager, Chuck/0000-0002-8600-6803 NR 21 TC 12 Z9 12 U1 2 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 375 EP 378 DI 10.1016/j.jnucmat.2010.12.084 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000088 ER PT J AU Ferraris, M Salvo, M Casalegno, V Han, S Katoh, Y Jung, HC Hinoki, T Kohyarna, A AF Ferraris, M. Salvo, M. Casalegno, V. Han, S. Katoh, Y. Jung, H. C. Hinoki, T. Kohyarna, A. TI Joining of SiC-based materials for nuclear energy applications SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID FUSION APPLICATIONS; SIC/SIC COMPOSITES; ISSUES AB This paper reports on the preliminary results of a project involving Politecnico di Torino (Italy), ORNL (USA) and Kyoto University (Japan) on low activation joining materials, techniques and mechanical testing for SiC-based materials. Results on glass ceramic joined SiC will be presented. A new torsion test based on miniaturized hour-glass shaped specimens is proposed here to be used as pure shear strength test method for joined samples to be submitted to neutron irradiation. Preliminary results on hour-glass shaped joined specimens have been obtained by this method. (C) 2011 Elsevier B.V. All rights reserved. C1 [Ferraris, M.; Salvo, M.; Casalegno, V.; Han, S.] Politecn Torino, I-10129 Turin, Italy. [Katoh, Y.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN USA. [Jung, H. C.; Hinoki, T.; Kohyarna, A.] Kyoto Univ, Inst Adv Energy, Kyoto, Japan. RP Ferraris, M (reprint author), Politecn Torino, DISMIC Corso Duca Abruzzi 24, I-10129 Turin, Italy. EM monica.ferraris@polito.it OI Katoh, Yutai/0000-0001-9494-5862 NR 15 TC 27 Z9 28 U1 3 U2 22 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 379 EP 382 DI 10.1016/j.jnucmat.2010.12.160 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000089 ER PT J AU Jung, HC Hinoki, T Katoh, Y Kohyama, A AF Jung, Hun-Chea Hinoki, Tatsuya Katoh, Yutai Kohyama, Akira TI Development of a shear strength test method for NITE-SiC joining material SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID RESEARCH-AND-DEVELOPMENT; SILICON-CARBIDE; COMPOSITES AB In this study, the evaluation of shear strength for joined SiC ceramics was conducted by using a torsion test. Two specimen types based on F734-95 ASTM Standard and one proposed for miniature test specimen in this study were prepared. The effects of specimen size and geometry were investigated by using finite-element stress method (FEM) analysis. The specimens were joined by the NITE process with mixed powder of Al(2)O(3), Y(2)O(3), SiO(2) and SiC as joining adhesive. Joining was carried out at 1800 degrees C for 1 h, under an applied pressure of 20 MPa by hot pressing. The fracture surfaces after torsion test were observed by using optical microscopy. (C) 2010 Elsevier B.V. All rights reserved. C1 [Jung, Hun-Chea; Hinoki, Tatsuya] Kyoto Univ, Inst Adv Energy, Kyoto, Japan. [Katoh, Yutai] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN USA. [Kohyama, Akira] Muroran Inst Technol, Muroran, Hokkaido 050, Japan. RP Jung, HC (reprint author), IEST Co Ltd, Muroran Estab, Muroran, Hokkaido 0508585, Japan. EM hcjung@iest.jp OI Katoh, Yutai/0000-0001-9494-5862 NR 12 TC 13 Z9 14 U1 1 U2 12 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 383 EP 386 DI 10.1016/j.jnucmat.2010.12.082 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000090 ER PT J AU Katoh, Y Nozawa, T Snead, LL Ozawa, K Tanigawa, H AF Katoh, Yutai Nozawa, Takashi Snead, Lance L. Ozawa, Kazumi Tanigawa, Hiroyasu TI Stability of SiC and its composites at high neutron fluence SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID IRRADIATED SILICON-CARBIDE; MECHANICAL-PROPERTIES; CONDUCTIVITY; STRENGTH AB High purity chemically vapor-deposited (CVD) silicon carbide (SiC) and near-stoichiometric SiC fiber, chemically vapor-infiltrated (CVI) SiC matrix composite were evaluated following neutron irradiation to similar to 28 dpa at 300 and 650 degrees C and to similar to 41 dpa at 800 degrees C, respectively. The irradiated swelling, thermal conductivity, and elastic modulus indicated no additional changes in these properties at high fluences after saturation at low fluences. With a statistically meaningful sample population, no change in flexural strength of CVD SiC was observed after 300 degrees C irradiation. A slight decrease in strength was observed after 650 degrees C irradiation but was attributed to an experimental artifact; specifically, a reaction between samples and the capsule components. The Hi-Nicalon (TM) Type-S, CVI SiC composite retained the pre-irradiation strength and the non-linear fracture mode. The electrical resistivity measurement revealed a relatively minor effect of irradiation. Overall, irradiation-insensitivity of the high purity SiC ceramics and composite to neutron irradiation to doses 30-40 dpa at temperatures 300-800 degrees C was demonstrated. (C) 2010 Elsevier B.V. All rights reserved. C1 [Katoh, Yutai; Snead, Lance L.; Ozawa, Kazumi] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Nozawa, Takashi; Tanigawa, Hiroyasu] Japan Atom Energy Agcy, Tokai, Ibaraki 3191112, Japan. RP Katoh, Y (reprint author), Oak Ridge Natl Lab, POB 2008, Oak Ridge, TN 37831 USA. EM katohy@ornl.gov OI Katoh, Yutai/0000-0001-9494-5862 NR 22 TC 45 Z9 46 U1 8 U2 34 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 400 EP 405 DI 10.1016/j.jnucmat.2010.12.088 PG 6 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000094 ER PT J AU Kondo, S Katoh, Y Snead, LL AF Kondo, Sosuke Katoh, Yutai Snead, Lance L. TI Concentric ring on ring test for unirradiated and irradiated miniature SiC specimens SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID SILICON-CARBIDE; TEMPERATURE; COMPOSITES; STRENGTH AB The flexure strength of miniature disk specimens was evaluated for both the unirradiated and irradiated CVD SiC by equibiaxial flexural test developed in this work. The results for the unirradiated specimens indicated no stress magnification at the loading point, which is often concerned in the biaxial tests for the disk specimens. Although the strength was retained after the irradiation at 1100 and 1300 degrees C, similar to 20% of reduction was observed for the samples irradiated at 1500 degrees C. It is clearly seen that the smooth cleavage of large grains were frequently observed in the sample irradiated at 1500 degrees C comparing to specimens irradiated at lower temperatures. A substantially lower population of finer defect clusters such as loops, vacancy, and vacancy clusters may be attributed to the inhibition of the strengthening at the higher irradiation temperatures. (C) 2010 Elsevier B.V. All rights reserved. C1 [Kondo, Sosuke; Katoh, Yutai; Snead, Lance L.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Kondo, S (reprint author), Kyoto Univ, Inst Adv Energy, Uji, Kyoto 6110011, Japan. EM kondo@iae.kyoto-u.ac.jp OI Katoh, Yutai/0000-0001-9494-5862 NR 16 TC 4 Z9 4 U1 0 U2 9 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 406 EP 410 DI 10.1016/j.jnucmat.2010.12.083 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000095 ER PT J AU Ozawa, K Katoh, Y Nozawa, T Snead, LL AF Ozawa, Kazumi Katoh, Yutai Nozawa, Takashi Snead, Lance L. TI Effect of neutron irradiation on fracture resistance of advanced SiC/SiC composites SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID SILICON-CARBIDE COMPOSITES AB In order to identify the neutron irradiation effects on fracture resistance of advanced SiC/SiC composites, unloading-reloading single edge notched bend tests were conducted and an analytical model based on non-linear fracture mechanics was applied. As a result of the analysis, energy release rate contributed by macro-crack initiation of 3.1 kJ/m(2) for both unirradiated and irradiated advanced SiC/SiC composites (Hi-Nicalon Type-S (0 degrees/90 degrees plain woven)/multilayer/chemically vapor infiltration) is estimated. This result indicates no significant degradation in fracture resistance after neutron irradiation to 5.9 x 10(25) n/m(2) at 800 degrees C. Published by Elsevier B.V. C1 [Ozawa, Kazumi; Katoh, Yutai; Snead, Lance L.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. [Nozawa, Takashi] Japan Atom Energy Agcy, Fus Res & Dev Directorate, Tokai, Ibaraki 3191195, Japan. RP Ozawa, K (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, POB 2008,MS 6138, Oak Ridge, TN 37831 USA. EM ozawak@ornl.gov OI Katoh, Yutai/0000-0001-9494-5862 NR 14 TC 4 Z9 5 U1 1 U2 15 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 411 EP 415 DI 10.1016/j.jnucmat.2010.12.085 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000096 ER PT J AU Katoh, Y Ozawa, K Hinoki, T Choi, Y Snead, LL Hasegawa, A AF Katoh, Yutai Ozawa, Kazumi Hinoki, Tatsuya Choi, Yongbum Snead, Lance L. Hasegawa, Akira TI Mechanical properties of advanced SiC fiber composites irradiated at very high temperatures SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID SILICON-CARBIDE COMPOSITES; NEUTRON-IRRADIATION; FUSION APPLICATIONS; SIC/SIC COMPOSITES; TENSILE PROPERTIES; ISSUES AB Six different composite materials of various near-stoichiometric silicon carbide (SiC) fiber reinforcements and pyrolytic carbon or SiC/pyrolytic carbon multilayer interphases were neutron-irradiated to similar to 6 x 10(25) n/m(2) (E > 0.1 MeV) at nominal temperatures of 800 degrees C and 1300 degrees C, and tested for tensile properties at room temperature. Only insignificant or very minor modifications to the tensile strength were realized. However, statistical analysis on relatively large specimen populations revealed minor but statistically significant strength degradation for some composites. From 50 to 150 nm appeared to be within the optimum PyC interphase thickness range for the SiC fibers used in terms of tensile properties. The misfit stresses present in the unirradiated samples were significantly reduced after irradiation. The change in misfit stress may be attributed to the irradiation-induced modification of coefficient of thermal expansion or potential differential swelling between the fibers and the matrix. True matrix cracking stress estimated from the proportional limit stress and misfit stress did not appear to degrade by neutron irradiation. (C) 2011 Elsevier B.V. All rights reserved. C1 [Hinoki, Tatsuya] Kyoto Univ, Uji, Kyoto 6110011, Japan. [Katoh, Yutai; Ozawa, Kazumi; Snead, Lance L.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. [Choi, Yongbum] Hiroshima Univ, Higashihiroshima, Hiroshima 7398527, Japan. [Hasegawa, Akira] Tohoku Univ, Aoba Ku, Sendai, Miyagi 9808579, Japan. RP Hinoki, T (reprint author), Kyoto Univ, Uji, Kyoto 6110011, Japan. EM hinoki@iae.kyoto-u.ac.jp RI Choi, yongbum/D-7189-2011; Choi, Yongbum/B-8872-2012; OI Katoh, Yutai/0000-0001-9494-5862 NR 16 TC 16 Z9 18 U1 2 U2 21 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 416 EP 420 DI 10.1016/j.jnucmat.2011.02.006 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000097 ER PT J AU Sawan, ME Ghoniem, NM Snead, L Katoh, Y AF Sawan, M. E. Ghoniem, N. M. Snead, L. Katoh, Y. TI Damage production and accumulation in SiC structures in inertial and magnetic fusion systems SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID SILICON-CARBIDE; IRRADIATION; PARAMETERS; BLANKET; PLANT AB Radiation damage parameters in SiC/SiC composite structures are determined in both magnetic (MFE) and inertial (IFE) confinement fusion systems. Variations in the geometry, neutron energy spectrum, and pulsed nature of neutron production result in significant differences in damage parameters between the two systems. With the same neutron wall loading, the displacement damage rate in the first wall in an IFE system is similar to 10% lower than in an MFE system, while gas production and burnup rates are a factor of 2 lower. Self-cooled LiPb and Flibe blankets were analyzed. While using LiPb results in higher displacement damage, Flibe yields higher gas production and burnup rates. The effects of displacement damage and helium production on defect accumulation in SiC/SiC composites are also discussed. (C) 2010 Elsevier B.V. All rights reserved. C1 [Sawan, M. E.] Univ Wisconsin, Madison, WI 53706 USA. [Ghoniem, N. M.] Univ Calif Los Angeles, Los Angeles, CA USA. [Snead, L.; Katoh, Y.] Oak Ridge Natl Lab, Oak Ridge, TN USA. RP Sawan, ME (reprint author), Univ Wisconsin, 1500 Engn Dr, Madison, WI 53706 USA. EM sawan@engr.wisc.edu OI Katoh, Yutai/0000-0001-9494-5862 NR 19 TC 6 Z9 6 U1 1 U2 8 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 445 EP 450 DI 10.1016/j.jnucmat.2010.12.077 PG 6 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000103 ER PT J AU Nygren, RE Raffray, R Whyte, D Urickson, MA Baldwin, M Snead, LL AF Nygren, R. E. Raffray, R. Whyte, D. Urickson, M. A. Baldwin, M. Snead, L. L. TI Making tungsten work - ICFRM-14 session T26 paper 501 Nygren et al. making tungsten work SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID PLASMA-FACING COMPONENTS; FUTURE FUSION DEVICES; ITER-LIKE WALL; SPRAYED TUNGSTEN; POWER-PLANT; MOCK-UPS; DIVERTOR; IRRADIATION; PERFORMANCE; TESTS AB Tungsten is the plasma-facing material of choice in several design studies for DEMOs and in development programs for advanced plasma facing components. Use of tungsten in ITER for the divertor and consideration of a full first wall of tungsten have increased the pace of research in fusion on tungsten. This paper characterizes the critical issues in making tungsten work as a plasma-facing material for a DEMO and cites past work as well as current experiments, modeling and materials and component development. (C) 2011 Elsevier B.V. All rights reserved. C1 [Nygren, R. E.; Urickson, M. A.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Raffray, R.] Int Thermonucl Expt Reactor Org, Cadarache, France. [Whyte, D.] MIT, Plasma Sci & Fus Ctr, Cambridge, MA 02139 USA. [Baldwin, M.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Snead, L. L.] Oak Ridge Natl Lab, Oak Ridge, TN USA. RP Nygren, RE (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM renygre@sandia.gov NR 47 TC 33 Z9 34 U1 1 U2 15 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 451 EP 456 DI 10.1016/j.jnucmat.2010.12.289 PG 6 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000104 ER PT J AU Nygren, RE McKee, GR Fordham, JA Lewis, SA Kugel, H Ellis, RA Viola, ME O'Dell, JS AF Nygren, R. E. McKee, G. R. Fordham, J. A. Lewis, S. A. Kugel, H. Ellis, R. A. Viola, M. E. O'Dell, J. S. TI Preparation of the liquid lithium divertor plates for NSTX SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID LIMITER; TOKAMAK; DEVICES; T-11M AB Each of the four toroidal panels of the liquid lithium divertor being installed in NSTX for operation in the 2010 campaign is a conical section inclined at 22 like the previous graphite divertor tiles. Each panel is a copper plate clad with stainless steel and a surface layer of porous plasma sprayed molybdenum (Mo) that will host lithium deposited from an evaporator. This paper describes the processes in fabrication; these include cutting to rough shape, die pressing into conical sections, machining to near final shape with holes for electrical heaters, thermocouples and a groove for a cooling tube, brazing of the 0.25-mm cladding and vacuum plasma spraying of the Mo coating. (C) 2011 Elsevier B.V. All rights reserved. C1 [Nygren, R. E.; McKee, G. R.; Fordham, J. A.; Lewis, S. A.] Sandia Natl Labs, Albuquerque, NM 87185 USA. [Kugel, H.; Ellis, R. A.; Viola, M. E.] Princeton Plasma Phys Lab, Princeton, NJ 08593 USA. [O'Dell, J. S.] Plasma Proc Inc, Huntsville, AL 35811 USA. RP Nygren, RE (reprint author), Sandia Natl Labs, POB 5800, Albuquerque, NM 87185 USA. EM renygre@sandia.gov NR 18 TC 2 Z9 2 U1 0 U2 4 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 592 EP 596 DI 10.1016/j.jnucmat.2010.12.107 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000135 ER PT J AU Snead, LL Katoh, Y Ozawa, K AF Snead, L. L. Katoh, Y. Ozawa, K. TI Stability of 3-D carbon fiber composite to high neutron fluence SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID IRRADIATION AB The dimensional stability, elastic modulus, and flexural strength of a high quality, three-dimensional balanced weave carbon fiber composite has been evaluated over a range of neutron fluence to similar to 32 dpa at similar to 800 degrees C. Results indicate that while the composite exhibits continuous strengthening over this dose range, this occurs with measurable loss of mass, increased volume, and for the highest dose studied, a large reduction in elastic modulus. While the balanced-weave composite was orthogonally isotropic, a significant anisotropic dimensional change occurred under irradiation. Dimensional change was dominated by fiber dimensional change and the overall shrinkage or swelling in a direction was determined by the extent to which intrinsic fiber shrinkage was capable of restraining swelling of matrix and fiber bundles. Published by Elsevier B.V. C1 [Snead, L. L.; Katoh, Y.; Ozawa, K.] Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN USA. RP Snead, LL (reprint author), 1 Bethel Valley Rd,MS 6138, Oak Ridge, TN 37831 USA. EM SneadLL@ORNL.gov OI Katoh, Yutai/0000-0001-9494-5862 NR 15 TC 4 Z9 4 U1 0 U2 5 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 629 EP 632 DI 10.1016/j.jnucmat.2010.12.099 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000143 ER PT J AU Busby, JT Maziasz, PJ Rowcliffe, AF Santella, M Sokolov, M AF Busby, J. T. Maziasz, P. J. Rowcliffe, A. F. Santella, M. Sokolov, M. TI Development of high performance cast stainless steels for ITER shield module applications SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN AB Casting of austenitic stainless steels offers the possibility of directly producing large and/or relatively complex structures, such as the first wall shield modules or the divertor cassette for the ITER, which may lead to simpler component fabrication and major cost savings. Past efforts to use cast steel for these large components were unsuccessful due to lower than acceptable strength in the test components. To improve and validate cast stainless steel as a substitute for wrought stainless steel for shield module applications, a series of test cast steels based on the commercially available CF3M specification have been designed and fabricated. These modifications utilize combinations of Mn and N, which result in significant increases in strength, fracture toughness, and impact properties. These mechanical performance improvements have been achieved without any loss of irradiation performance, corrosion performance, or weldability. (C) 2010 Published by Elsevier B.V. C1 [Busby, J. T.; Maziasz, P. J.; Rowcliffe, A. F.; Santella, M.; Sokolov, M.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN USA. RP Busby, JT (reprint author), 1 Bethel Valley Rd,MS 6138, Oak Ridge, TN 37831 USA. EM busbyjt@ornl.gov OI Maziasz, Philip/0000-0001-8207-334X NR 8 TC 2 Z9 2 U1 2 U2 9 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 866 EP 869 DI 10.1016/j.jnucmat.2010.12.152 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000198 ER PT J AU Barabash, VR Kalinin, GM Fabritsiev, SA Zinkle, SJ AF Barabash, V. R. Kalinin, G. M. Fabritsiev, S. A. Zinkle, S. J. TI Specification of CuCrZr alloy properties after various thermo-mechanical treatments and design allowables including neutron irradiation effects SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID COPPER-ALLOYS; COMPONENTS; ITER AB Precipitation hardened CuCrZr alloy is a promising heat sink and functional material for various applications in ITER, for example the first wall, blanket electrical attachment, divertor, and heating systems. Three types of thermo-mechanical treatment were identified as most promising for the various applications in ITER: solution annealing, cold working and ageing; solution annealing and ageing; solution annealing and ageing at non-optimal condition due to specific manufacturing processes for engineering-scale components. The available data for these three types of treatments were assessed and minimum tensile properties were determined based on recommendation of Structural Design Criteria for the ITER In-vessel Components. The available data for these heat treatments were analyzed for assessment of neutron irradiation effect. Using the definitions of the ITER Structural Design Criteria the design allowable stress intensity values are proposed for CuCrZr alloy after various heat treatments. (C) 2010 EURATOM. Published by Elsevier B.V. All rights reserved. C1 [Barabash, V. R.] ITER Org, F-13115 St Paul Les Durance, France. [Kalinin, G. M.] RDIPE, Moscow 101000, Russia. [Fabritsiev, S. A.] DV Efremov Sci Res Inst Electrophys Apparatus, St Petersburg 196641, Russia. [Zinkle, S. J.] Oak Ridge Natl Lab, Oak Ridge, TN 37831 USA. RP Barabash, VR (reprint author), ITER Org, Route Vinon,Bldg 525,CS 90 046, F-13115 St Paul Les Durance, France. EM vladimir.barabash@iter.org OI Zinkle, Steven/0000-0003-2890-6915 NR 10 TC 25 Z9 26 U1 2 U2 19 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 904 EP 907 DI 10.1016/j.jnucmat.2010.12.158 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000207 ER PT J AU Odette, GR Miao, P Edwards, DJ Yamamoto, T Kurtz, RJ Tanigawa, H AF Odette, G. R. Miao, P. Edwards, D. J. Yamamoto, T. Kurtz, R. J. Tanigawa, H. TI Helium transport, fate and management in nanostructured ferritic alloys: In situ helium implanter studies SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID RELEVANT HE/DPA RATIOS; MICROSTRUCTURAL EVOLUTION; MARTENSITIC STEELS; DPA RATES; PARAMETERS AB High helium levels produced in fusion neutron spectra may lead to severe increases in the brittle fast fracture temperature, enhanced void swelling and degradation of creep rupture properties at lower, intermediate and higher irradiation temperatures, respectively. Thus it is important to develop structural alloys with stable microstructures that can manage helium based on understanding of its transport, fate and consequences. We report on the initial results of a study of helium in a nanostructured ferritic alloy (NFA). MA957, that is dispersion strengthened by an ultra-high density of nm-scale Y-Ti-O nanofeatures (NFs). An in situ helium implanter technique uniformly deposited approximate to 380 appm helium to approximate to 6 mu m in MA957 irradiated in the High Flux Isotope Reactor (HFIR) to approximate to 9 dpa at 500 degrees C. Through focus transmission electron microscopy (TEM) showed that helium is in extremely fine bubbles that often appear to coincide with bright field features taken as a NF. (C) 2011 Elsevier B.V. All rights reserved. C1 [Odette, G. R.; Miao, P.; Yamamoto, T.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Edwards, D. J.; Kurtz, R. J.] Pacific NW Natl Lab, Richland, WA 99352 USA. [Tanigawa, H.] Japan Atom Energy Agcy, Tokai, Ibaraki 3191195, Japan. RP Odette, GR (reprint author), Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. EM odette@engineering.ucsb.edu NR 13 TC 32 Z9 33 U1 1 U2 16 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 1001 EP 1004 DI 10.1016/j.joucmat.2011.01.064 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000230 ER PT J AU Maloy, SA Romero, TJ Hosemann, P Toloczko, MB Dai, Y AF Maloy, S. A. Romero, T. J. Hosemann, P. Toloczko, M. B. Dai, Y. TI Shear punch testing of candidate reactor materials after irradiation in fast reactors and spallation environments SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID MECHANICAL-PROPERTIES; STEELS AB Ferritic/martensitic steels and nickel-base superalloys are potential materials for use in spallation targets and fusion and fast reactors. To investigate the effects of irradiation on these materials, tests were performed after irradiation in the high energy proton beam at the Paul Scherrer Institute (SINQ Target Irradiation Program (STIP), 570 MeV), as well on specimens obtained from a driver duct irradiated in the Fast Flux Test Facility (FFTF). Dose accumulations were up to 18 dpa for STIP irradiations (at 147-406 degrees C) and up to 155 dpa in FFTF (at 383-505 degrees C). The helium/dpa ratios ranged from 0.2 to 80 appm/dpa. Mechanical testing was performed at 25 degrees C. Increases in shear yield and shear maximum stress with increasing dose mirrored the results observed from companion tensile tests. Published by Elsevier B.V. C1 [Maloy, S. A.; Romero, T. J.; Hosemann, P.] Los Alamos Natl Lab, Los Alamos, NM 87545 USA. [Toloczko, M. B.] PNNL, Richland, WA 99352 USA. [Dai, Y.] Paul Scherrer Inst, Villigen, Switzerland. [Hosemann, P.] Univ Calif Berkeley, Berkeley, CA 94703 USA. RP Maloy, SA (reprint author), Los Alamos Natl Lab, POB 1663, Los Alamos, NM 87545 USA. EM maloy@lanl.gov RI Maloy, Stuart/A-8672-2009; OI Maloy, Stuart/0000-0001-8037-1319; Hosemann, Peter/0000-0003-2281-2213 NR 10 TC 4 Z9 4 U1 1 U2 11 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 1005 EP 1008 DI 10.1016/j.jnucmat.2011.02.003 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000231 ER PT J AU Stoller, RE Stewart, DM AF Stoller, Roger E. Stewart, David M. TI An atomistic study of helium resolution in bcc iron SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID GAS BUBBLES; RE-SOLUTION; DEFECT PROPERTIES; URANIUM-DIOXIDE; FISSION-GAS; IRRADIATION; SIMULATIONS; NUCLEATION; DAMAGE; UO2 AB The evolution of gas-stabilized bubbles in irradiated materials can be a significant factor in the microstructural processes that lead to mechanical property and dimensional changes in structural materials exposed to high-energy neutrons. Helium generation and accumulation is particularly important under DT fusion irradiation conditions. Although the process of ballistic resolutioning of gas from bubbles has been long-discussed in the literature, there have been few computational studies of this mechanism. Resolutioning could limit bubble growth by ejecting gas atoms back into the metal matrix. A detailed atomistic study of ballistic He resolutioning from bubbles in bcc iron has been carried out using molecular dynamics. A newly-developed Fe-He interatomic potential was employed, with the iron matrix described by the potential of Ackland and co-workers from 1997. The primary variables examined were: irradiation temperature (100 and 600 K), iron knock-on atom energy (5 and 20 key), bubble radius (similar to 0.5 and 1.0 nm), and He-to-vacancy ratio in the bubble (0.25, 0.5 and 1.0) in order to obtain an assessment of this dynamic resolutioning mechanism. The results presented here focus on the 5 key cascades which indicate a modest, but potentially significant level of He removal by this process. Published by Elsevier B.V. C1 [Stoller, Roger E.; Stewart, David M.] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Stewart, David M.] Univ Tennessee, Dept Mat Sci & Engn, Knoxville, TN 37996 USA. RP Stoller, RE (reprint author), Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. EM rkn@ornl.gov RI Stoller, Roger/H-4454-2011 NR 21 TC 7 Z9 7 U1 1 U2 19 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 EI 1873-4820 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 1106 EP 1109 DI 10.1016/j.jnucmat.2010.12.216 PG 4 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000255 ER PT J AU Stewart, D Osetskiy, Y Stoller, R AF Stewart, David Osetskiy, Yuri Stoller, Roger TI Atomistic studies of formation and diffusion of helium clusters and bubbles in BCC iron SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID FE-HE; TRANSPORT; METALS AB In fusion applications, helium created by transmutation plays an important role in the response of reduced-activation ferritic/martensitic (RAFM) steels to neutron radiation damage. We have performed extensive atomistic simulations using the ORNL three-body Fe-He interatomic potential combined with three interatomic potentials for the iron matrix. Some of the results obtained are summarized in this review. Interstitial helium is very mobile and coalesces together to form interstitial clusters. We have investigated the mobility of these clusters. When an interstitial He cluster reaches sufficient size, it punches out an Fe interstitial, creating an immobile helium-vacancy cluster. If more helium atoms join it, more Fe interstitials can be created: the He-V defect is a nascent bubble. These mechanisms are investigated together in simulations that examine the nucleation of He defects. Mobile interstitial He clusters and helium bubbles 1-6 nm across are also simulated separately. Results are compared based on temperature and interatomic potentials used. (C) 2010 Elsevier B.V. All rights reserved. C1 [Stewart, David; Osetskiy, Yuri; Stoller, Roger] Oak Ridge Natl Lab, Div Mat Sci & Technol, Oak Ridge, TN 37831 USA. [Stewart, David] Univ Tennessee, Ctr Mat Proc, Knoxville, TN 37996 USA. RP Stewart, D (reprint author), POB 2008, Oak Ridge, TN 37831 USA. EM stewartdm@ornl.gov RI Stoller, Roger/H-4454-2011; OI Osetskiy, Yury/0000-0002-8109-0030 NR 17 TC 33 Z9 33 U1 2 U2 33 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 1110 EP 1114 DI 10.1016/j.jnucmat.2010.12.217 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000256 ER PT J AU Pint, BA AF Pint, B. A. TI The effect of coatings on the compatibility of Fe-Cr steels with Pb-Li SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID DUAL COOLANT BLANKET; ALUMINIDE COATINGS; FLOWING PB-17LI; CORROSION BEHAVIOR; EUROFER STEEL; LITHIUM; ALLOYS; ISSUES; METAL; US AB To inhibit the dissolution and mass transfer of ferritic-martensitic steels in Pb-Li above 500 degrees C, the behavior of Al-rich diffusion coatings was explored in isothermal capsule exposures. After 1 kh at 600 degrees C or 700 degrees C, thin (similar to 40 mu m) coatings made by chemical vapor deposition significantly reduced the mass loss of commercial Fe-9Cr-2 W substrates. At both temperatures, the surface reaction product was LiAlO(2) but at 700 degrees C a significant Al depletion occurred in the coating reducing the surface Al content from similar to 18 at.% to <9%. Several strategies were explored to reduce the Al depletion from the coating including pre-oxidizing the coating before Pb-Li exposure and exposure to pure Pb. In each case, the Al loss was similar, suggesting that Al is being lost to the liquid metal despite the formation of an external oxide layer. Thicker coatings or Al alloy additions are potential solutions for operation at >600 degrees C. (C) 2011 Elsevier B.V. All rights reserved. C1 Oak Ridge Natl Lab, Mat Sci & Technol Div, Oak Ridge, TN 37831 USA. RP Pint, BA (reprint author), Oak Ridge Natl Lab, Mat Sci & Technol Div, 1 Bethel Valley Rd,POB 2008, Oak Ridge, TN 37831 USA. EM pintba@ornl.gov RI Pint, Bruce/A-8435-2008 OI Pint, Bruce/0000-0002-9165-3335 NR 20 TC 10 Z9 10 U1 1 U2 12 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 1195 EP 1199 DI 10.1016/j.jnucmat.2010.12.286 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000277 ER PT J AU Calderoni, P Sharpe, J Shimada, M Denny, B Pawelko, B Schuetz, S Longhurst, G Hatano, Y Hara, M Oya, Y Otsuka, T Katayama, K Konishi, S Noborio, K Yamamoto, Y AF Calderoni, P. Sharpe, J. Shimada, M. Denny, B. Pawelko, B. Schuetz, S. Longhurst, G. Hatano, Y. Hara, M. Oya, Y. Otsuka, T. Katayama, K. Konishi, S. Noborio, K. Yamamoto, Y. TI An overview of research activities on materials for nuclear applications at the INL Safety, Tritium and Applied Research facility SO JOURNAL OF NUCLEAR MATERIALS LA English DT Article; Proceedings Paper CT 14th International Conference on Fusion Reactor Materials (ICFRM) CY SEP 07-12, 2009 CL Sapporo, JAPAN ID HYDROGEN ISOTOPES; STAR FACILITY; PERMEATION; SOLUBILITY AB The Safety, Tritium and Applied Research facility at the Idaho National Laboratory is a US Department of Energy National User Facility engaged in various aspects of materials research for nuclear applications related to fusion and advanced fission systems. Research activities are mainly focused on the interaction of tritium with materials, in particular plasma facing components, liquid breeders, high temperature coolants, fuel cladding, cooling and blanket structures and heat exchangers. Other activities include validation and verification experiments in support of the Fusion Safety Program, such as beryllium dust reactivity and dust transport in vacuum vessels, and support of Advanced Test Reactor irradiation experiments. This paper presents an overview of the programs engaged in the activities, which include the US-Japan TITAN collaboration, the US ITER program, the Next Generation Power Plant program and the tritium production program, and a presentation of ongoing experiments as well as a summary of recent results with emphasis on fusion relevant materials. Published by Elsevier B.V. C1 [Calderoni, P.; Sharpe, J.; Shimada, M.; Denny, B.; Pawelko, B.; Schuetz, S.; Longhurst, G.] Idaho Natl Lab, Fus Safety Program, Idaho Falls, ID 83415 USA. [Hatano, Y.; Hara, M.] Toyama Univ, Hydrogen Isotope Res Ctr, Toyama 9308555, Japan. [Oya, Y.] Shizuoka Univ, Fac Sci, Radiosci Res Lab, Suruga Ku, Shizuoka 4228529, Japan. [Otsuka, T.; Katayama, K.] Kyushu Univ, Interdisciplinary Grad Sch Engn Sci, Higashi Ku, Fukuoka 8128581, Japan. [Konishi, S.; Noborio, K.; Yamamoto, Y.] Kyoto Univ, Inst Adv Energy, Kyoto 6110011, Japan. RP Calderoni, P (reprint author), Idaho Natl Lab, Fus Safety Program, POB 1625, Idaho Falls, ID 83415 USA. EM Pattrick.Calderoni@inl.gov OI Shimada, Masashi/0000-0002-1592-843X; Calderoni, Pattrick/0000-0002-2316-6404 NR 26 TC 3 Z9 3 U1 1 U2 8 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0022-3115 J9 J NUCL MATER JI J. Nucl. Mater. PD OCT 1 PY 2011 VL 417 IS 1-3 BP 1336 EP 1340 DI 10.1016/j.jnucmat.2010.12.303 PG 5 WC Materials Science, Multidisciplinary; Nuclear Science & Technology SC Materials Science; Nuclear Science & Technology GA 852UM UT WOS:000297383000309 ER PT J AU Sulsky, D Peterson, K AF Sulsky, D. Peterson, K. TI Toward a new elastic-decohesive model of Arctic sea ice SO PHYSICA D-NONLINEAR PHENOMENA LA English DT Article DE Sea ice; Decohesive constitutive model; Material-point method ID THERMODYNAMIC MODEL; DYNAMICS; MECHANICS; VOLUME; OCEAN AB This paper argues for a new constitutive model, an elastic-decohesive model for sea ice. The model is motivated by examining satellite observations of the Arctic processed to show ice deformation in the form of divergence, shear and vorticity. The model is implemented numerically in the material-point method and used to predict motion and deformation of sea ice by simulating a region of the Beaufort Sea. The model is able to capture the qualitative and statistical behavior of localized deformation seen in the observations. (C) 2011 Elsevier B.V. All rights reserved. C1 [Sulsky, D.] 1 Univ New Mexico, Dept Math & Stat, Albuquerque, NM 87131 USA. [Peterson, K.] Sandia Natl Labs, Albuquerque, NM 87185 USA. RP Sulsky, D (reprint author), 1 Univ New Mexico, Dept Math & Stat, MSC03 2150, Albuquerque, NM 87131 USA. EM sulsky@math.unm.edu; kjpeter@sandia.gov FU United States Department of Energy [DE-AC04-94AL85000]; National Science Foundation [ARC-0621173]; NNSA; [ARC-1023667] FX Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy under Contract DE-AC04-94AL85000.; DS and KP were partially supported by the National Science Foundation under grant ARC-0621173. DS is also partially supported by grant ARC-1023667. Additional support for KP from the NNSA Climate Modeling and Carbon Measurement project and a Laboratory Directed Research and Development award are gratefully acknowledged. NR 32 TC 8 Z9 9 U1 1 U2 6 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0167-2789 J9 PHYSICA D JI Physica D PD OCT 1 PY 2011 VL 240 IS 20 SI SI BP 1674 EP 1683 DI 10.1016/j.physd.2011.07.005 PG 10 WC Mathematics, Applied; Physics, Multidisciplinary; Physics, Mathematical SC Mathematics; Physics GA 853WA UT WOS:000297455200013 ER PT J AU Brodie, EL Joyner, DC Faybishenko, B Conrad, ME Rios-Velazquez, C Malave, J Martinez, R Mork, B Willett, A Koenigsberg, S Herman, DJ Firestone, MK Hazen, TC AF Brodie, Eoin L. Joyner, Dominique C. Faybishenko, Boris Conrad, Mark E. Rios-Velazquez, Carlos Malave, Josue Martinez, Ramon Mork, Benjamin Willett, Anna Koenigsberg, Steven Herman, Donald J. Firestone, Mary K. Hazen, Terry C. TI Microbial community response to addition of polylactate compounds to stimulate hexavalent chromium reduction in groundwater SO CHEMOSPHERE LA English DT Article DE Hexavalent chromium; Bioremediation; Bacteria; Polylactate; Metal reduction ID HYDROGEN RELEASE COMPOUND; CHROMATE REDUCTION; PSEUDOMONAS-PUTIDA; CONTAMINATED SOILS; CR(VI); BACTERIA; SEDIMENTS; STABILITY; INDICATOR; SULFIDE AB To evaluate the efficacy of bioimmobilization of Cr(VI) in groundwater at the Department of Energy Hanford site, we conducted a series of microcosm experiments using a range of commercial electron donors with varying degrees of lactate polymerization (polylactate). These experiments were conducted using Hanford Formation sediments (coarse sand and gravel) immersed in Hanford groundwater, which were amended with Cr(VI) and several types of lactate-based electron donors (Hydrogen Release Compound, HRC: primer-HRC, pHRC; extended release HRC) and the polylactate-cysteine form (Metal Remediation Compound, MRC). The results showed that polylactate compounds stimulated an increase in bacterial biomass and activity to a greater extent than sodium lactate when applied at equivalent carbon concentrations. At the same time, concentrations of headspace hydrogen and methane increased and correlated with changes in the microbial community structure. Enrichment of Pseudomonas spp. occurred with all lactate additions, and enrichment of sulfate-reducing Desulfosporosinus spp. occurred with almost complete sulfate reduction. The results of these experiments demonstrate that amendment with the pHRC and MRC forms result in effective removal of Cr(VI) from solution most likely by both direct (enzymatic) and indirect (microbially generated reductant) mechanisms. (C) 2011 Elsevier Ltd. All rights reserved. C1 [Brodie, Eoin L.] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Earth Sci, Ctr Environm Biotechnol,Ecol Dept, Berkeley, CA 94720 USA. [Herman, Donald J.; Firestone, Mary K.] Univ Calif Berkeley, Div Ecosyst Sci, Dept Environm Sci Policy & Management, Berkeley, CA 94720 USA. [Rios-Velazquez, Carlos; Malave, Josue; Martinez, Ramon] Univ Puerto Rico, Dept Biol, Mayaguez, PR USA. [Mork, Benjamin] Regenesis Inc, San Clemente, CA USA. [Willett, Anna] Interstate Technol & Regulatory Council ITRC Wash, Washington, DC USA. [Koenigsberg, Steven] Adventus Amer Inc, Irvine, CA USA. RP Brodie, EL (reprint author), Univ Calif Berkeley, Lawrence Berkeley Lab, Div Earth Sci, Ctr Environm Biotechnol,Ecol Dept, 1 Cyclotron Rd,MS 70A-3317, Berkeley, CA 94720 USA. EM elbrodie@lbl.gov RI Faybishenko, Boris/G-3363-2015; Conrad, Mark/G-2767-2010; Brodie, Eoin/A-7853-2008; Hazen, Terry/C-1076-2012 OI Faybishenko, Boris/0000-0003-0085-8499; Brodie, Eoin/0000-0002-8453-8435; Hazen, Terry/0000-0002-2536-9993 FU US Department of Energy; University of California; Lawrence Berkeley National Laboratory [DE-AC02-05CH11231]; LBNL Sustainable Systems Scientific Focus Area via the Subsurface Biogeochemical Research Program; Office of Science, Office of Biological and Environmental Research of the US Department of Energy FX We thank Bruce Bjornstad (PNNL) for sediment collection. This work was performed under the auspices of the US Department of Energy by the University of California, Lawrence Berkeley National Laboratory, under contract DE-AC02-05CH11231. The project was funded in part through the LBNL Sustainable Systems Scientific Focus Area via the Subsurface Biogeochemical Research Program, and through the ENIGMA program via the Genomic Science Program of the Office of Science, Office of Biological and Environmental Research of the US Department of Energy. NR 38 TC 16 Z9 17 U1 4 U2 51 PU PERGAMON-ELSEVIER SCIENCE LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND SN 0045-6535 J9 CHEMOSPHERE JI Chemosphere PD OCT PY 2011 VL 85 IS 4 BP 660 EP 665 DI 10.1016/j.chemosphere.2011.07.021 PG 6 WC Environmental Sciences SC Environmental Sciences & Ecology GA 856RV UT WOS:000297662000017 PM 21872904 ER PT J AU Baird, WM Siddens, LK Krueger, SK Larkin, A Swanson, HI Arlt, VM Phillips, DH Lohr, CV Tilton, SC Waters, KM Williams, DE AF Baird, W. M. Siddens, L. K. Krueger, S. K. Larkin, A. Swanson, H., I Arlt, V. M. Phillips, D. H. Loehr, C., V Tilton, S. C. Waters, K. M. Williams, D. E. TI Skin Carcinogenesis in Mice Following Application of Individual Polycyclic Aromatic Hydrocarbons (PAHs) and Environmental Mixtures. SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [Baird, W. M.; Siddens, L. K.; Krueger, S. K.; Larkin, A.; Loehr, C., V; Williams, D. E.] Oregon State Univ, Corvallis, OR 97331 USA. [Swanson, H., I] Univ Kentucky, Coll Med, Lexington, KY USA. [Arlt, V. M.; Phillips, D. H.] Inst Canc Res, Sutton, Surrey, England. [Tilton, S. C.; Waters, K. M.] Pacific NW Natl Lab, Corvallis, OR USA. NR 0 TC 0 Z9 0 U1 0 U2 3 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S73 EP S73 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800245 ER PT J AU Beal, MA TrC, G Lance, SL Somers, CM AF Beal, M. A. TrC, Glenn Lance, S. L. Somers, C. M. TI Keeping It Simple: Searching for Unstable Short Simple Tandem Repeats in the Germline of Mice. SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [Beal, M. A.; Somers, C. M.] Univ Regina, Regina, SK S4S 0A2, Canada. [TrC, Glenn] Univ Georgia, Athens, GA 30602 USA. [Lance, S. L.] Savannah River Ecol Lab, Aiken, SC USA. NR 0 TC 0 Z9 0 U1 1 U2 3 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S52 EP S52 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800161 ER PT J AU He, W Bourguet, F Luo, J Gao, T Huser, T Cheng, H Henderson, P Laurence, T Lam, K Murphy, W Coleman, M AF He, W. Bourguet, F. Luo, J. Gao, T. Huser, T. Cheng, H. Henderson, P. Laurence, T. Lam, K. Murphy, W. Coleman, M. TI Building A Novel Nano-Technology Platform: Production and Characterization of Multifunctional Nanolipoprotein Particles. SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [He, W.; Luo, J.; Gao, T.; Huser, T.; Cheng, H.; Henderson, P.; Lam, K.; Murphy, W.; Coleman, M.] UC Davis, Davis, CA USA. [Bourguet, F.; Laurence, T.; Coleman, M.] Lawrence Livermore Natl Lab, Livermore, CA USA. RI Huser, Thomas/H-1195-2012 OI Huser, Thomas/0000-0003-2348-7416 NR 0 TC 0 Z9 0 U1 0 U2 3 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S82 EP S82 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800280 ER PT J AU Lance, S AF Lance, S. TI National Center for Radioecology (NCoRE): A New Network of Excellence for Environmental Radiation Risk Reduction and Remediation. SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [Lance, S.] Savannah River Ecol Lab, Aiken, SC USA. NR 0 TC 0 Z9 0 U1 0 U2 2 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S34 EP S34 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800090 ER PT J AU Pachkowski, B Guyton, K Sonawane, B AF Pachkowski, B. Guyton, K. Sonawane, B. TI In Utero DNA Repair: Current Understanding and Potential Application in Risk Assessment. SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [Pachkowski, B.] US EPA, ORISE, Washington, DC 20460 USA. NR 0 TC 0 Z9 0 U1 0 U2 2 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S49 EP S49 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800148 ER PT J AU Sridhara, DM Nakagawa, H Cucinotta, FA Pluth, JM AF Sridhara, D. M. Nakagawa, H. Cucinotta, F. A. Pluth, J. M. TI Cell Type and 3-D Context Prominently Influence Response to HZE Radiation SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [Sridhara, D. M.; Pluth, J. M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Nakagawa, H.] Univ Penn, Philadelphia, PA 19104 USA. [Cucinotta, F. A.] NASA, Lyndon B Johnson Space Ctr, Houston, TX 77058 USA. NR 0 TC 0 Z9 0 U1 0 U2 2 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S80 EP S80 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800274 ER PT J AU Whalen, MK Sridharan, DM Wilson, W Chapell, L Cucinotta, FA Pluth, JM AF Whalen, M. K. Sridharan, D. M. Wilson, W. Chapell, L. Cucinotta, F. A. Pluth, J. M. TI Analyzing the Relationship between Radiation-Induced Phospho-Protein Signaling and Surrogate Cancer Endpoints Using Novel Flow-Based Assays SO ENVIRONMENTAL AND MOLECULAR MUTAGENESIS LA English DT Meeting Abstract CT 42nd Annual Meeting of the Environmental-Mutagen-Society on Environmental Impacts on the Genome and Epigenome - Mechanisms and Risks CY OCT 15-19, 2011 CL Montreal, CANADA SP Environm Mutagen Soc C1 [Whalen, M. K.; Sridharan, D. M.; Wilson, W.; Pluth, J. M.] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA. [Chapell, L.; Cucinotta, F. A.] NASA, Lyndon B Johnson Space Ctr, Houston, TX 77058 USA. NR 0 TC 0 Z9 0 U1 0 U2 3 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0893-6692 J9 ENVIRON MOL MUTAGEN JI Environ. Mol. Mutagen. PD OCT PY 2011 VL 52 SU 1 BP S41 EP S41 PG 1 WC Environmental Sciences; Genetics & Heredity; Toxicology SC Environmental Sciences & Ecology; Genetics & Heredity; Toxicology GA 860DU UT WOS:000297929800115 ER PT J AU Spellman, P AF Spellman, P. TI TCGA - success story in ovarian cancer SO EUROPEAN JOURNAL OF CANCER LA English DT Meeting Abstract CT 5th European-Organisation-for-Research-and-Treatment-of-Cancer (EORTC)/National-Cancer-Institute (NCI)/American-Society-of-Clinical-Oncology (ASCO) Annual Meeting on Molecular Markers in Cancer CY OCT 27-29, 2011 CL Brussels, BELGIUM SP European Org Res & Treatment Canc (EORTC), Natl Canc Inst (NCI), Amer Soc Clin Oncol (ASCO) C1 [Spellman, P.] Lawrence Berkeley Natl Lab, Berkeley, CA USA. NR 0 TC 0 Z9 0 U1 0 U2 1 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0959-8049 J9 EUR J CANCER JI Eur. J. Cancer PD OCT PY 2011 VL 47 SU 4 BP S6 EP S6 PG 1 WC Oncology SC Oncology GA 853UT UT WOS:000297451900023 ER PT J AU Rastegar, F Azarpira, N Amiri, M Azarpira, A AF Rastegar, F. Azarpira, N. Amiri, M. Azarpira, A. TI The Effect of Egg Yolk Oil in the Healing of Third Degree Burn Wound in Rats SO IRANIAN RED CRESCENT MEDICAL JOURNAL LA English DT Article DE Burn; Egg yolk; Wound; Silver sulfadiazine; Rat ID PARTIAL-THICKNESS BURNS; SILVER SULFADIAZINE; HONEY AB Background: Burn injury is a major cause of death and disability worldwide. A domestic medication in wound healing, preventing infection and reduction of scar tissue as well as availability is still an important challenge. This study aims to evaluate the efficacy of yolk egg oil in treatment of burn wounds in rats. Methods: A standard 3(rd) degree burn wound was produced and the animals were divided into three groups according to topical treatment including yolk oil, 1% silver sulfadiazine (SSD) and control. In days 7, 14 and 30, animal's weight, wound size, as well as histopathological findings of skin were evaluated in different groups. Results: Average size of wound after 7 days was 3.4, 5.3, and 6.7 cm in yolk oil, SSD and control groups. There were significant differences between yolk oil and the other groups in this aspect. The wound size of yolk egg group was also significantly smaller than other groups in 14(th) and 30(th) days. Results of the histological studies indicated significant differences between yolk oil, SSD and control groups on day 30, with mean score of 3.75, 3.5 and 2.8 respectively. The difference between yolk oil and the other groups was significant. Conclusion: Yolk oil treated burned animals showed abundant re-epithelialization without tissue scar in comparison with SSD group. Although the egg yolk has many vital nutrients, but its exact mechanism in healing process is unknown. Therefore, further studies evaluating the influence of individual components on burn-healing process is advised. C1 [Rastegar, F.; Azarpira, N.; Amiri, M.] Shiraz Univ Med Sci, Nemazee Hosp, Organ Transplant Res Ctr, Shiraz, Iran. [Azarpira, A.] Univ Wisconsin, Great Lakes Bioenergy Res Ctr, Madison, WI 53706 USA. RP Azarpira, N (reprint author), Shiraz Univ Med Sci, Nemazee Hosp, Organ Transplant Res Ctr, Shiraz, Iran. EM negarazarpira@yahoo.com OI Azarpira, Negar/0000-0002-5549-0057 NR 20 TC 2 Z9 2 U1 0 U2 2 PU KOWSAR PUBL PI HOENSBROEK PA PATERSWEG 22,, HOENSBROEK, LIMBURG 6431 GC, NETHERLANDS SN 2074-1804 EI 2074-1812 J9 IRAN RED CRESCENT ME JI Iran. Red Crescent Med. J. PD OCT PY 2011 VL 13 IS 10 BP 739 EP 743 PG 5 WC Medicine, General & Internal SC General & Internal Medicine GA 855BK UT WOS:000297538300008 PM 22737413 ER PT J AU Holm, EA AF Holm, Elizabeth A. TI Shaping the Face and the Voice of TMS: You Can Help to Ensure All Demographics are Represented SO JOM LA English DT Editorial Material C1 Sandia Natl Labs, Incoming TMS, Albuquerque, NM 87185 USA. RP Holm, EA (reprint author), Sandia Natl Labs, Incoming TMS, POB 5800, Albuquerque, NM 87185 USA. RI Holm, Elizabeth/S-2612-2016 OI Holm, Elizabeth/0000-0003-3064-5769 NR 0 TC 0 Z9 0 U1 0 U2 3 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1047-4838 J9 JOM-US JI JOM PD OCT PY 2011 VL 63 IS 10 BP 11 EP 11 PG 1 WC Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing SC Materials Science; Metallurgy & Metallurgical Engineering; Mineralogy; Mining & Mineral Processing GA 859IH UT WOS:000297869600001 ER PT J AU Graur, O Poznanski, D Maoz, D Yasuda, N Totani, T Fukugita, M Filippenko, AV Foley, RJ Silverman, JM Gal-Yam, A Horesh, A Jannuzi, BT AF Graur, O. Poznanski, D. Maoz, D. Yasuda, N. Totani, T. Fukugita, M. Filippenko, A. V. Foley, R. J. Silverman, J. M. Gal-Yam, A. Horesh, A. Jannuzi, B. T. TI Supernovae in the Subaru Deep Field: the rate and delay-time distribution of Type Ia supernovae out to redshift 2 SO MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY LA English DT Article DE methods: observational; surveys; supernovae: general; galaxies: distances and redshifts ID DIGITAL SKY SURVEY; HUBBLE-SPACE-TELESCOPE; STAR-FORMING GALAXIES; LYMAN-BREAK GALAXIES; CORE-COLLAPSE SUPERNOVAE; WHITE-DWARF BINARY; GAMMA-RAY BURSTS; LUMINOSITY FUNCTIONS; LEGACY SURVEY; LIGHT CURVES AB The Type Ia supernova (SN Ia) rate, when compared to the cosmic star formation history (SFH), can be used to derive the delay-time distribution (DTD; the hypothetical SN Ia rate versus time following a brief burst of star formation) of SNe Ia, which can distinguish among progenitor models. We present the results of a supernova (SN) survey in the Subaru Deep Field (SDF). Over a period of 3 years, we have observed the SDF on four independent epochs with Suprime-Cam on the Subaru 8.2-m telescope, with two nights of exposure per epoch, in the R, i'and z' bands. We have discovered 150 SNe out to redshift z 2. Using 11 photometric bands from the observer-frame far-ultraviolet to the near-infrared, we derive photometric redshifts for the SN host galaxies (for 24 we also have spectroscopic redshifts). This information is combined with the SN photometry to determine the type and redshift distribution of the SN sample. Our final sample includes 28 SNe Ia in the range 1.0 < z < 1.5 and 10 in the range 1.5 < z < 2.0. As our survey is largely insensitive to core-collapse SNe (CC SNe) at z > 1, most of the events found in this range are likely SNe Ia. Our SN Ia rate measurements are consistent with those derived from the Hubble Space Telescope (HST) Great Observatories Origins Deep Survey (GOODS) sample, but the overall uncertainty of our 1.5 < z < 2.0 measurement is a factor of 2 smaller, of 3550 per cent. Based on this sample, we find that the SN Ia rate evolution levels off at 1.0 < z < 2.0, but shows no sign of declining. Combining our SN Ia rate measurements and those from the literature, and comparing to a wide range of possible SFHs, the best-fitting DTD (with a reduced ?2= 0.7) is a power law of the form ?(t) ?t beta, with index beta=-1.1 +/- 0.1 (statistical) +/- 0.17 (systematic). This result is consistent with other recent DTD measurements at various redshifts and environments, and is in agreement with a generic prediction of the double-degenerate progenitor scenario for SNe Ia. Most single-degenerate models predict different DTDs. By combining the contribution from CC SNe, based on the wide range of SFHs, with that from SNe Ia, calculated with the best-fitting DTD, we predict that the mean present-day cosmic iron abundance is in the range ZFe= (0.090.37) ZFe, ?. We further predict that the high-z SN searches now beginning with HST will discover 211 SNe Ia at z > 2. C1 [Graur, O.; Maoz, D.] Tel Aviv Univ, Sch Phys & Astron, IL-69978 Tel Aviv, Israel. [Poznanski, D.] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Poznanski, D.; Filippenko, A. V.; Foley, R. J.; Silverman, J. M.] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA. [Yasuda, N.; Fukugita, M.] Univ Tokyo, Inst Phys & Math Universe, Kashiwa, Chiba 2778583, Japan. [Totani, T.] Kyoto Univ, Sch Sci, Dept Astron, Sakyo Ku, Kyoto 6068502, Japan. [Foley, R. J.] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. [Gal-Yam, A.] Weizmann Inst Sci, Dept Particle Phys & Astrophys, IL-76100 Rehovot, Israel. [Horesh, A.] CALTECH, Cahill Ctr Astrophys, Pasadena, CA 91125 USA. [Jannuzi, B. T.] Natl Opt Astron Observ, Tucson, AZ 85726 USA. RP Graur, O (reprint author), Tel Aviv Univ, Sch Phys & Astron, IL-69978 Tel Aviv, Israel. EM orgraur@wise.tau.ac.il RI Yasuda, Naoki/A-4355-2011; Horesh, Assaf/O-9873-2016; OI Horesh, Assaf/0000-0002-5936-1156; Graur, Or/0000-0002-4391-6137 FU Israel Science Foundation; Israel Science Foundation (ISF); Einstein Fellowship; US Department of Energy [DE-FG02-06ER06-04]; NSF [AST-0908886]; TABASGO Foundation; Department of Energy [DE-FG0-08ER41563]; Clay fellowship; Marie Curie IRG FX DM acknowledges support by a grant from the Israel Science Foundation (ISF). DP is supported by an Einstein Fellowship, and by the US Department of Energy Scientific Discovery through Advanced Computing (SciDAC) programme under contract DE-FG02-06ER06-04. AVF is grateful for the financial support of NSF grant AST-0908886, the TABASGO Foundation and Department of Energy grant DE-FG0-08ER41563. RJF is supported by a Clay fellowship. AG is supported by an FP7/Marie Curie IRG fellowship and a grant from the ISF. NR 177 TC 61 Z9 61 U1 0 U2 1 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0035-8711 J9 MON NOT R ASTRON SOC JI Mon. Not. Roy. Astron. Soc. PD OCT PY 2011 VL 417 IS 2 BP 916 EP 940 DI 10.1111/j.1365-2966.2011.19287.x PG 25 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 848HR UT WOS:000297043000008 ER PT J AU Blondin, S Kasen, D Ropke, FK Kirshner, RP Mandel, KS AF Blondin, Stephane Kasen, Daniel Roepke, Friedrich K. Kirshner, Robert P. Mandel, Kaisey S. TI Confronting 2D delayed-detonation models with light curves and spectra of Type Ia supernovae SO MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY LA English DT Article DE supernovae: general ID FAILED DEFLAGRATION MODEL; HIGH-VELOCITY FEATURES; MAXIMUM LIGHT; THERMONUCLEAR SUPERNOVAE; OPTICAL SPECTROSCOPY; IMPROVED DISTANCES; EQUIVALENT WIDTHS; SNE-IA; DIVERSITY; EXPLOSION AB We compare models for Type Ia supernova (SN Ia) light curves and spectra with an extensive set of observations. The models come from a recent survey of 44 two-dimensional delayed-detonation models computed by Kasen et al., each viewed from multiple directions. The data include optical light curves of 251 SNe Ia, some of which have near-infrared observations, and 2231 low-dispersion spectra from the Center for Astrophysics, plus data from the literature. These allow us to compare a wide range of SN Ia models with observations for a wide range of luminosities and decline rates. The analysis uses standard techniques employed by observers, including MLCS2k2, SALT2 and SNooPy for light-curve analysis, and the Supernova Identification (snid) code of Blondin & Tonry for spectroscopic comparisons to assess how well the models match the data. The ability to use the tools developed for observational data directly on the models marks a significant step forward in the realism of the models. We show that the models that match observed spectra best lie systematically on the observed widthluminosity relation. Conversely, we reject six models with highly asymmetric ignition conditions and a large amount (?1 M?) of synthesized 56Ni that yield poor matches to observed SN Ia spectra. More subtle features of the comparison include the general difficulty of the models to match the U-band flux at early times, caused by hot ionized ejecta that affect the subsequent redistribution of flux at longer wavelengths. The models have systematically higher velocities than the observed spectra at maximum light, as inferred from the Si ii ?6355 line. We examine ways in which the asymptotic kinetic energy of the explosion affects both the predicted velocity and velocity gradient in the Si ii and Ca ii lines. Models with an asymmetric distribution of 56Ni are found to result in a larger variation of photometric and spectroscopic properties with viewing angle, regardless of the initial ignition setup. We discuss more generally whether highly anisotropic ignition conditions are ruled out by observations, and how detailed comparisons between models and observations involving both light curves and spectra can lead to a better understanding of SN Ia explosion mechanisms. C1 [Blondin, Stephane] Univ Aix Marseille, CNRS, CPPM, IN2P3, F-13288 Marseille 9, France. [Kasen, Daniel] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Kasen, Daniel] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA. [Roepke, Friedrich K.] Univ Wurzburg, D-97074 Wurzburg, Germany. [Roepke, Friedrich K.] Max Planck Inst Astrophys, D-85741 Garching, Germany. [Kirshner, Robert P.; Mandel, Kaisey S.] Harvard Smithsonian Ctr Astrophys, Cambridge, MA 02138 USA. RP Blondin, S (reprint author), Univ Aix Marseille, CNRS, CPPM, IN2P3, 163 Ave Luminy, F-13288 Marseille 9, France. EM blondin@cppm.in2p3.fr OI Ropke, Friedrich/0000-0002-4460-0097 FU DOE [DE-FC02-06ER41438]; ORNL; NERSC; Deutsche Forschungsgemeinschaft [RO 3676/1-1]; NSF [AST 09-07903] FX SB acknowledges useful discussions with Luc Dessart, Ryan Foley, Alexei Khokhlov and Masaomi Tanaka. This research has been supported by the DOE SciDAC Program (DE-FC02-06ER41438). Computing time was provided by ORNL through an INCITE award and by NERSC. The work of FKR is supported by the Deutsche Forschungsgemeinschaft via the Emmy Noether programme (RO 3676/1-1). Support for supernova research at Harvard University, including the CfA Supernova Archive, is provided in part by NSF grant AST 09-07903. NR 91 TC 30 Z9 30 U1 0 U2 2 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0035-8711 J9 MON NOT R ASTRON SOC JI Mon. Not. Roy. Astron. Soc. PD OCT PY 2011 VL 417 IS 2 BP 1280 EP 1302 DI 10.1111/j.1365-2966.2011.19345.x PG 23 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 848HR UT WOS:000297043000031 ER PT J AU Ross, AJ Ho, S Cuesta, AJ Tojeiro, R Percival, WJ Wake, D Masters, KL Nichol, RC Myers, AD de Simoni, F Seo, HJ Hernandez-Monteagudo, C Crittenden, R Blanton, M Brinkmann, J da Costa, LAN Guo, H Kazin, E Maia, MAG Maraston, C Padmanabhan, N Prada, F Ramos, B Sanchez, A Schlafly, EF Schlegel, DJ Schneider, DP Skibba, R Thomas, D Weaver, BA White, M Zehavi, I AF Ross, Ashley J. Ho, Shirley Cuesta, Antonio J. Tojeiro, Rita Percival, Will J. Wake, David Masters, Karen L. Nichol, Robert C. Myers, Adam D. de Simoni, Fernando Seo, Hee Jong Hernandez-Monteagudo, Carlos Crittenden, Robert Blanton, Michael Brinkmann, J. da Costa, Luiz A. N. Guo, Hong Kazin, Eyal Maia, Marcio A. G. Maraston, Claudia Padmanabhan, Nikhil Prada, Francisco Ramos, Beatriz Sanchez, Ariel Schlafly, Edward F. Schlegel, David J. Schneider, Donald P. Skibba, Ramin Thomas, Daniel Weaver, Benjamin A. White, Martin Zehavi, Idit TI Ameliorating systematic uncertainties in the angular clustering of galaxies: a study using the SDSS-III SO MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY LA English DT Article DE methods: statistical; large-scale structure of Universe ID DIGITAL SKY SURVEY; LUMINOUS RED GALAXIES; PHOTOMETRICALLY CLASSIFIED QUASARS; BARYONIC ACOUSTIC-OSCILLATIONS; SURVEY IMAGING DATA; REDSHIFT; EVOLUTION; MATTER; BIAS; SCALE AB We investigate the effects of potential sources of systematic error on the angular and photometric redshift, zphot, distributions of a sample of redshift 0.4 < z < 0.7 massive galaxies whose selection matches that of the Baryon Oscillation Spectroscopic Survey (BOSS) constant-mass sample. Utilizing over 112 778 BOSS spectra as a training sample, we produce a photometric redshift catalogue for the galaxies in the Sloan Digital Sky Survey eight data release imaging area that, after masking, covers nearly one quarter of the sky (9913 deg2). We investigate fluctuations in the number density of objects in this sample as a function of Galactic extinction, seeing, stellar density, sky background, airmass, photometric offset and North/South Galactic hemisphere. We find that the presence of stars of comparable magnitudes to our galaxies (which are not traditionally masked) effectively removes area. Failing to correct for such stars can produce systematic errors on the measured angular autocorrelation function, w(?), that are larger than its statistical uncertainty. We describe how one can effectively mask for the presence of the stars, without removing any galaxies from the sample, and minimize the systematic error. Additionally, we apply two separate methods that can be used to correct for the systematic errors imparted by any parameter that can be turned into a map on the sky. We find that failing to properly account for varying sky background introduces a systematic error on w(?). We measure w(?), in four zphot slices of width 0.05 between 0.45 < zphot < 0.65, and find that the measurements, after correcting for the systematic effects of stars and sky background, are generally consistent with a generic ? cold dark matter model, at scales up to 60 degrees. At scales greater than 3 degrees and zphot > 0.5, the magnitude of the corrections we apply is greater than the statistical uncertainty in w(?). The photometric redshift catalogue we produce will be made publicly available at . C1 [Ross, Ashley J.; Tojeiro, Rita; Percival, Will J.; Masters, Karen L.; Nichol, Robert C.; Crittenden, Robert; Maraston, Claudia; Thomas, Daniel] Univ Portsmouth, Inst Cosmol & Gravitat, Portsmouth PO1 3FX, Hants, England. [Ho, Shirley; Schlegel, David J.; White, Martin] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA. [Cuesta, Antonio J.; Wake, David; Padmanabhan, Nikhil] Yale Univ, Yale Ctr Astron & Astrophys, New Haven, CT 06511 USA. [Myers, Adam D.] Univ Wyoming, Dept Phys & Astron, Laramie, WY 82071 USA. [de Simoni, Fernando; da Costa, Luiz A. N.; Maia, Marcio A. G.; Ramos, Beatriz] Observ Nacl, BR-20921400 Rio De Janeiro, Brazil. [de Simoni, Fernando; da Costa, Luiz A. N.; Maia, Marcio A. G.; Ramos, Beatriz] Lab Interinst & Astron LineA, BR-20921400 Rio De Janeiro, Brazil. [Seo, Hee Jong] Univ Calif Berkeley, Berkeley Ctr Cosmol Phys, LBL, Berkeley, CA 94720 USA. [Seo, Hee Jong] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [Hernandez-Monteagudo, Carlos] Max Planck Inst Astrophys MPA, D-85741 Garching, Germany. [Hernandez-Monteagudo, Carlos] CEFCA, E-44001 Teruel, Spain. [Blanton, Michael; Kazin, Eyal; Weaver, Benjamin A.] NYU, Ctr Cosmol & Particle Phys, New York, NY 10003 USA. [Brinkmann, J.] Apache Point Observ, Sunspot, NM 88349 USA. [Guo, Hong; Zehavi, Idit] Case Western Reserve Univ, Dept Astron, Cleveland, OH 44106 USA. [Prada, Francisco] CSIC, Inst Astrofis Andalucia, Granada, Spain. [Sanchez, Ariel] Max Planck Inst Extraterr Phys, D-85748 Garching, Germany. [Schlafly, Edward F.] Harvard Univ, Dept Phys, Cambridge, MA 02138 USA. [Schneider, Donald P.] Penn State Univ, Dept Astron & Astrophys, University Pk, PA 16802 USA. [Skibba, Ramin] Univ Arizona, Steward Observ, Tucson, AZ 85721 USA. [White, Martin] Univ Calif Berkeley, Dept Phys, Berkeley, CA 94720 USA. [White, Martin] Univ Calif Berkeley, Dept Astron, Berkeley, CA 94720 USA. RP Ross, AJ (reprint author), Univ Portsmouth, Inst Cosmol & Gravitat, Dennis Sciama Bldg, Portsmouth PO1 3FX, Hants, England. EM Ashley.Ross@port.ac.uk RI Padmanabhan, Nikhil/A-2094-2012; Guo, Hong/J-5797-2015; White, Martin/I-3880-2015; OI Guo, Hong/0000-0003-4936-8247; White, Martin/0000-0001-9912-5070; Cuesta Vazquez, Antonio Jose/0000-0002-4153-9470; Masters, Karen/0000-0003-0846-9578; Schlafly, Edward Ford/0000-0002-3569-7421 FU UK Science and Technology Facilities Council [ST/I001204/1]; European Research Council; Leverhulme Trust; Alfred P. Sloan Foundation; National Science Foundation; US Department of Energy FX AJR is grateful to the UK Science and Technology Facilities Council for financial support through the grant ST/I001204/1. AJR would like to thank Daniel Eisenstein, Martin Crocce and Nacho Sevilla for valuable interactions. WJP acknowledges support from the European Research Council, the Leverhulme Trust and the UK Science and Technology Facilities Council through the grant ST/I001204/1. We would like to thank the anonymous referee for comments and suggestions that have improved this paper.; Funding for the SDSS-III has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation and the US Department of Energy. The SDSS-III website is http://www.sdss3.org/. NR 50 TC 88 Z9 88 U1 1 U2 6 PU WILEY-BLACKWELL PI HOBOKEN PA 111 RIVER ST, HOBOKEN 07030-5774, NJ USA SN 0035-8711 J9 MON NOT R ASTRON SOC JI Mon. Not. Roy. Astron. Soc. PD OCT PY 2011 VL 417 IS 2 BP 1350 EP 1373 DI 10.1111/j.1365-2966.2011.19351.x PG 24 WC Astronomy & Astrophysics SC Astronomy & Astrophysics GA 848HR UT WOS:000297043000035 ER PT J AU Coulon, A Flahaut, M Muhlethaler-Mottet, A Meier, R Liberman, J Balmas-Bourloud, K Nardou, K Yan, P Tercier, S Joseph, JM Sommer, L Gross, N AF Coulon, Aurelie Flahaut, Marjorie Muehlethaler-Mottet, Annick Meier, Roland Liberman, Julie Balmas-Bourloud, Katia Nardou, Katya Yan, Pu Tercier, Stephane Joseph, Jean-Marc Sommer, Lukas Gross, Nicole TI Functional Sphere Profiling Reveals the Complexity of Neuroblastoma Tumor-Initiating Cell Model SO NEOPLASIA LA English DT Article ID CANCER STEM-CELLS; NEURO-BLASTOMA CELLS; MELANOMA-CELLS; MONOCLONAL-ANTIBODIES; STEM/PROGENITOR CELLS; DRUG-RESISTANCE; SELF-RENEWAL; IN-VITRO; CREST; GROWTH AB Neuroblastoma (NB) is a neural crest-derived childhood tumor characterized by a remarkable phenotypic diversity, ranging from spontaneous regression to fatal metastatic disease. Although the cancer stem cell (CSC) model provides a trail to characterize the cells responsible for tumor onset, the NB tumor-initiating cell (TIC) has not been identified. In this study, the relevance of the CSC model in NB was investigated by taking advantage of typical functional stemcell characteristics. A predictive association was established between self-renewal, as assessed by serial sphere formation, and clinical aggressiveness in primary tumors. Moreover, cell subsets gradually selected during serial sphere culture harbored increased in vivo tumorigenicity, only highlighted in an orthotopic microenvironment. A microarray time course analysis of serial spheres passages from metastatic cells allowed us to specifically "profile" the NB stem cell-like phenotype and to identify CD133, ABC transporter, and WNT and NOTCH genes as spheres markers. On the basis of combined sphere markers expression, at least two distinct tumorigenic cell subpopulations were identified, also shown to preexist in primary NB. However, sphere markers-mediated cell sorting of parental tumor failed to recapitulate the TIC phenotype in the orthotopic model, highlighting the complexity of the CSC model. Our data support the NB stem-like cells as a dynamic and heterogeneous cell population strongly dependent on microenvironmental signals and add novel candidate genes as potential therapeutic targets in the control of high-risk NB. C1 [Gross, Nicole] Univ Lausanne Hosp, Dept Pediat, Pediat Oncol Res Unit, CH-1011 Lausanne, Switzerland. [Meier, Roland] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Life Sci, Berkeley, CA 94720 USA. [Yan, Pu] Univ Lausanne Hosp, Inst Pathol, CH-1011 Lausanne, Switzerland. [Tercier, Stephane; Joseph, Jean-Marc] Univ Lausanne Hosp, Paediat Oncol Surg Dept, CH-1011 Lausanne, Switzerland. [Sommer, Lukas] Univ Zurich, Inst Anat, Zurich, Switzerland. RP Gross, N (reprint author), Univ Lausanne Hosp, Dept Pediat, Pediat Oncol Res Unit, Rue Bugnon 46, CH-1011 Lausanne, Switzerland. EM Nicole.Gross@chuv.ch FU Swiss National Scientific Foundation; FORCE Foundation for Children Cancer Research; Swiss Cancer League FX This work was supported by grants from the Swiss National Scientific Foundation, from FORCE Foundation for Children Cancer Research (grant "Loterie Romande" to N.G.), and from the Swiss Cancer League (to L.S.). The authors indicate no potential conflicts of interest. NR 77 TC 38 Z9 38 U1 0 U2 5 PU NEOPLASIA PRESS PI ANN ARBOR PA 1150 W MEDICAL CENTER DR, MSRB III, RM 9303, ANN ARBOR, MI 48109-0648 USA SN 1522-8002 J9 NEOPLASIA JI Neoplasia PD OCT PY 2011 VL 13 IS 10 BP 991 EP U151 DI 10.1593/neo.11800 PG 15 WC Oncology SC Oncology GA 856KX UT WOS:000297640400010 PM 22028624 ER PT J AU Deguen, R Cardin, P Merkel, S Lebensohn, RA AF Deguen, Renaud Cardin, Philippe Merkel, Sebastien Lebensohn, Ricardo A. TI Texturing in Earth's inner core due to preferential growth in its equatorial belt SO PHYSICS OF THE EARTH AND PLANETARY INTERIORS LA English DT Article; Proceedings Paper CT 12th Symposium of Study of the Earths Deep Interior (SEDI) CY JUL 19-23, 2010 CL CA DE Inner core; Anisotropy; HCP iron; Texturation; Crystallization ID CENTERED-CUBIC IRON; PKIKP TRAVEL-TIMES; THERMAL-CONVECTION; ELASTIC-ANISOTROPY; ATTENUATION ANISOTROPY; PLASTIC-DEFORMATION; SEISMIC ANISOTROPY; SOUND VELOCITIES; MAXWELL STRESSES; OUTER CORE AB We propose an extension of the model by Yoshida et al., 1996 where deformation in the inner core is forced by preferential growth in the equatorial belt, by taking into account the presence of a stable compositional stratification. Stratification inhibits vertical motion, imposes a flow parallel to isodensity surfaces, and concentrates most deformation in a shallow shear layer of thickness similar to B(-1/5), where B is the dimensionless buoyancy number. The localization of the flow results in large strain rates and enables the development of a strong alignment of iron crystals in the upper inner core. We couple our dynamical model with a numerical model of texture development and compute the time evolution of the lattice preferred orientation of different samples in the inner core. With sufficient stratification, texturing is significant in the uppermost inner core. In contrast, the deeper inner core is unaffected by any flow and may preserve a fossil texture. We investigate the effect of an initial texture resulting from solidification texturing at the ICB. In the present inner core, the deformation rate in the shallow shear layer is large and can significantly alter the solidification texturing, but the solidification texture acquired early in the inner core history can be preserved in the deeper part. Using elastic constants from ab initio calculations, we predict different maps of anisotropy in the modern inner core. A model with both solidification texturing and subsequent deformation in a stratified inner core produces a global anisotropy in reasonable agreement with seismological observations. (C) 2011 Elsevier B.V. All rights reserved. C1 [Deguen, Renaud; Cardin, Philippe] Univ Grenoble 1, CNRS, ISTerre, Grenoble, France. [Deguen, Renaud] Johns Hopkins Univ, Baltimore, MD USA. [Merkel, Sebastien] Univ Lille 1, CNRS, UMET, F-59655 Villeneuve Dascq, France. [Lebensohn, Ricardo A.] Los Alamos Natl Lab, Div Mat Sci & Technol, Los Alamos, NM 87545 USA. RP Cardin, P (reprint author), Univ Grenoble 1, CNRS, ISTerre, Grenoble, France. EM philippe.cardin@ujf-grenoble.fr RI CARDIN, Philippe/A-2625-2012; Lebensohn, Ricardo/A-2494-2008; Merkel, Sebastien/E-5501-2011; Deguen, Renaud/H-2225-2014 OI Lebensohn, Ricardo/0000-0002-3152-9105; Merkel, Sebastien/0000-0003-2767-581X; NR 94 TC 15 Z9 15 U1 1 U2 18 PU ELSEVIER SCIENCE BV PI AMSTERDAM PA PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS SN 0031-9201 J9 PHYS EARTH PLANET IN JI Phys. Earth Planet. Inter. PD OCT PY 2011 VL 188 IS 3-4 SI SI BP 173 EP 184 DI 10.1016/j.pepi.2011.08.008 PG 12 WC Geochemistry & Geophysics SC Geochemistry & Geophysics GA 856SR UT WOS:000297664200006 ER PT J AU Jiang, DE AF Jiang, De-en TI Staple Fitness: A Concept To Understand and Predict the Structures of Thiolated Gold Nanoclusters SO CHEMISTRY-A EUROPEAN JOURNAL LA English DT Article DE combinatorics; density functional calculations; gold; nanoclusters; staple motifs; structure prediction; thiolated gold nanoclusters ID PROTECTED AU-38; CRYSTAL-STRUCTURE; KDA GOLD; CLUSTERS; NANOPARTICLES; AU-25; HYDROGENATION; COMPLEXES; MOLECULES; OXIDATION C1 Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. RP Jiang, DE (reprint author), Oak Ridge Natl Lab, Div Chem Sci, Oak Ridge, TN 37831 USA. EM jiangd@ornl.gov RI Jiang, De-en/D-9529-2011 OI Jiang, De-en/0000-0001-5167-0731 FU Division of Chemical Sciences, Geo-sciences, and Biosciences, Office of Basic Energy Sciences, U.S. Department of Energy; Office of Science of the U.S. Department of Energy [DE-AC02-05CH11231] FX This work was supported by the Division of Chemical Sciences, Geo-sciences, and Biosciences, Office of Basic Energy Sciences, U.S. Department of Energy. The author thanks Prof. Rongchao Jin for providing the experimental powder X-ray diffraction data. This research used resources of the National Energy Research Scientific Computing Center, which is supported by the Office of Science of the U.S. Department of Energy under Contract No. DE-AC02-05CH11231. NR 38 TC 29 Z9 29 U1 1 U2 22 PU WILEY-BLACKWELL PI MALDEN PA COMMERCE PLACE, 350 MAIN ST, MALDEN 02148, MA USA SN 0947-6539 J9 CHEM-EUR J JI Chem.-Eur. J. PD OCT PY 2011 VL 17 IS 44 BP 12289 EP 12293 DI 10.1002/chem.201102391 PG 5 WC Chemistry, Multidisciplinary SC Chemistry GA 852AX UT WOS:000297317500012 PM 21932269 ER PT J AU Swift, GW Gardner, DL Backhaus, SN AF Swift, G. W. Gardner, D. L. Backhaus, S. N. TI Quarter-wave pulse tube SO CRYOGENICS LA English DT Article DE Pulse-tube refrigerator; Quarter-wave pulse tube ID OSCILLATING PIPE-FLOW; CURVED PIPE; REFRIGERATOR; TRANSITION; TURBULENCE AB In high-power pulse-tube refrigerators, the pulse tube itself can be very long without too much dissipation of acoustic power on its walls. The pressure amplitude, the volume-flow-rate amplitude, and the time phase between them evolve significantly along a pulse tube that is about a quarter-wavelength long. Proper choice of length and area makes the oscillations at the ambient end of the long pulse tube optimal for driving a second, smaller pulse-tube refrigerator, thereby utilizing the acoustic power that would typically have been dissipated in the first pulse-tube refrigerator's orifice. Experiments show that little heat is carried from the ambient heat exchanger to the cold heat exchanger in such a long pulse tube, even though the oscillations are turbulent and even when the tube is compactly coiled. (C) 2011 Elsevier Ltd. All rights reserved. C1 [Swift, G. W.; Gardner, D. L.; Backhaus, S. N.] Los Alamos Natl Lab, Condensed Matter & Magnet Sci Grp, Los Alamos, NM 87545 USA. RP Swift, GW (reprint author), Los Alamos Natl Lab, Condensed Matter & Magnet Sci Grp, POB 1663, Los Alamos, NM 87545 USA. EM swift@LANL.gov RI Backhaus, Scott/F-4285-2012; OI Backhaus, Scott/0000-0002-0344-6791 FU Technology Transfer Division at Los Alamos National Laboratory FX This work was supported by the Technology Transfer Division at Los Alamos National Laboratory. NR 17 TC 6 Z9 7 U1 1 U2 9 PU ELSEVIER SCI LTD PI OXFORD PA THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND SN 0011-2275 J9 CRYOGENICS JI Cryogenics PD OCT PY 2011 VL 51 IS 10 BP 575 EP 583 DI 10.1016/j.cryogenics.2011.08.001 PG 9 WC Thermodynamics; Physics, Applied SC Thermodynamics; Physics GA 852YI UT WOS:000297393000002 ER PT J AU Drocco, JA Reichhardt, CJO Reichhardt, C AF Drocco, J. A. Reichhardt, C. J. Olson Reichhardt, C. TI Characterizing plastic depinning dynamics with the fluctuation theorem SO EUROPEAN PHYSICAL JOURNAL E LA English DT Article ID FLUX-LINE-LATTICE; VORTEX LATTICES; STOCHASTIC DYNAMICS; II SUPERCONDUCTORS; DRIVEN LATTICES; VOLTAGE NOISE; NONEQUILIBRIUM; FLOW; SYSTEMS; TEMPERATURE AB We demonstrate that the fluctuation theorem can be used to characterize plastic flow phases in collectively interacting particle assemblies driven over quenched disorder when strong fluctuations and crackling noise with 1/f(alpha) character occur. By measuring the frequency of entropy-destroying trajectories and the diffusivity near the threshold for motion, we map out the different dynamic phases and demonstrate that the fluctuation theorem holds in the strongly fluctuating plastic flow regime which was previously shown to be chaotic. For different driving rates and disorder strength, we find that it is possible to define an effective temperature which decreases with increasing drive, as expected for this type of system. When the size of the pinning sites is large, we identify specific regimes where the fluctuation theorem holds only at long times due to an excess of negative entropy events that occur when particles undergo circular motions within the traps. We discuss how the fluctuation theorem could be applied to plastic flow in other driven nonthermal systems with quenched disorder such as superconducting vortices, magnetic domain walls, Coulomb glasses, and earthquake models. C1 [Drocco, J. A.] Princeton Univ, Dept Phys, Princeton, NJ 08544 USA. [Reichhardt, C. J. Olson; Reichhardt, C.] Los Alamos Natl Lab, Div Theoret, Los Alamos, NM 87545 USA. RP Drocco, JA (reprint author), Princeton Univ, Dept Phys, Princeton, NJ 08544 USA. EM cjrx@lanl.gov OI Reichhardt, Cynthia/0000-0002-3487-5089 FU NNSA of the U.S. DOE at LANL [DE-AC52-06NA25396]; Krell Institute, U.S. DOE [DE-FG02-97ER25308] FX This work was carried out under the auspices of the NNSA of the U.S. DOE at LANL under Contract No. DE-AC52-06NA25396. J.A.D. was supported by the Krell Institute Computational Science Graduate Fellowship, U.S. DOE grant DE-FG02-97ER25308. NR 74 TC 7 Z9 7 U1 2 U2 6 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1292-8941 J9 EUR PHYS J E JI Eur. Phys. J. E PD OCT PY 2011 VL 34 IS 10 AR 117 DI 10.1140/epje/i2011-11117-5 PG 7 WC Chemistry, Physical; Materials Science, Multidisciplinary; Physics, Applied; Polymer Science SC Chemistry; Materials Science; Physics; Polymer Science GA 852LJ UT WOS:000297359100011 PM 22033615 ER PT J AU Conger, R Chen, YN Fornaciari, S Faso, C Held, MA Renna, L Brandizzi, F AF Conger, Renata Chen, Yani Fornaciari, Silvia Faso, Carmen Held, Michael A. Renna, Luciana Brandizzi, Federica TI Evidence for the involvement of the Arabidopsis SEC24A in male transmission SO JOURNAL OF EXPERIMENTAL BOTANY LA English DT Article DE AtSEC24; COPII; endoplasmic reticulum; pollen; protein traffic ID MALE GAMETOPHYTE DEVELOPMENT; PLASMA-MEMBRANE ATPASE; ENDOPLASMIC-RETICULUM; TRANSPORT VESICLES; COPII VESICLES; SACCHAROMYCES-CEREVISIAE; SELECTIVE EXPORT; CARGO SELECTION; COAT; THALIANA AB Eukaryotic cells use COPII-coated carriers for endoplasmic reticulum (ER)-to-Golgi protein transport. Selective cargo capture into ER-derived carriers is largely driven by the SEC24 component of the COPII coat. The Arabidopsis genome encodes three AtSEC24 genes with overlapping expression profiles but it is yet to be established whether the AtSEC24 proteins have overlapping roles in plant growth and development. Taking advantage of Arabidopsis thaliana as a model plant system for studying gene function in vivo, through reciprocal crosses, pollen characterization, and complementation tests, evidence is provided for a role for AtSEC24A in the male gametophyte. It is established that an AtSEC24A loss-of-function mutation is tolerated in the female gametophyte but that it causes defects in pollen leading to failure of male transmission of the AtSEC24A mutation. These data provide a characterization of plant SEC24 family in planta showing incompletely overlapping functions of the AtSEC24 isoforms. The results also attribute a novel role to SEC24 proteins in a multicellular model system, specifically in male fertility. C1 [Conger, Renata; Chen, Yani; Fornaciari, Silvia; Faso, Carmen; Held, Michael A.; Renna, Luciana; Brandizzi, Federica] Michigan State Univ, DOE Plant Res Lab, E Lansing, MI 48824 USA. RP Brandizzi, F (reprint author), Michigan State Univ, DOE Plant Res Lab, E Lansing, MI 48824 USA. EM fb@msu.edu FU Chemical Sciences, Geosciences and Biosciences Division, Office of Basic Energy Sciences, Office of Science, US Department of Energy [DE-FG02-91ER20021]; National Science Foundation [MCB 0948584] FX We are grateful to Ms Karen Bird for editing the manuscript, to Ms Linda Danhof, Ms Starla Zemelis, and Dr Inga Krassovskaya for technical help, and Dr Bruce McClure, University of Missouri for the generous gift of the LAT52 sequence. We acknowledge support by the Chemical Sciences, Geosciences and Biosciences Division, Office of Basic Energy Sciences, Office of Science, US Department of Energy (award number DE-FG02-91ER20021) and the National Science Foundation MCB 0948584 (FB). NR 42 TC 15 Z9 16 U1 1 U2 7 PU OXFORD UNIV PRESS PI OXFORD PA GREAT CLARENDON ST, OXFORD OX2 6DP, ENGLAND SN 0022-0957 J9 J EXP BOT JI J. Exp. Bot. PD OCT PY 2011 VL 62 IS 14 DI 10.1093/jxb/err174 PG 10 WC Plant Sciences SC Plant Sciences GA 834SH UT WOS:000295983800017 PM 21705385 ER PT J AU Avsar, E Stasto, AM Triantafyllopoulos, DN Zaslavsky, D AF Avsar, E. Stasto, A. M. Triantafyllopoulos, D. N. Zaslavsky, D. TI Next-to-leading and resummed BFKL evolution with saturation boundary SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Deep Inelastic Scattering; Hadronic Colliders; QCD ID LIGHT VECTOR-MESONS; ABELIAN Q(Q)OVER-BAR CONTRIBUTIONS; X ANOMALOUS DIMENSIONS; KOVCHEGOV EQUATION; ENERGY-DEPENDENCE; QUARK PRODUCTION; POMERON LOOPS; GLUON; APPROXIMATION; ELECTROPRODUCTION AB We investigate the effects of the saturation boundary on small-x evolution at the next-to-leading order accuracy and beyond. We demonstrate that the instabilities of the next-to-leading order BFKL evolution are not cured by the presence of the saturation boundary. This indicates that a resummation of the higher order corrections is therefore needed also for the nonlinear evolution. The renormalization group improved resummed equation in the presence of the saturation boundary is investigated, and the corresponding saturation scale is extracted. A significant reduction of the saturation scale is found, and we observe that the onset of the saturation corrections is delayed to higher rapidities. This semis to be related to the characteristic feature of the resurnmed splitting function which at moderately small values of x possesses a minimum. C1 [Avsar, E.; Stasto, A. M.; Zaslavsky, D.] Penn State Univ, Davey Lab 104, University Pk, PA 16802 USA. [Stasto, A. M.] Brookhaven Natl Lab, RIKEN Ctr, Upton, NY 11793 USA. [Stasto, A. M.] Polish Acad Sci, Inst Nucl Phys, Krakow, Poland. [Triantafyllopoulos, D. N.] European Ctr Theoret Stadies Nucl Phys & Related, ECT, I-38123 Villazzano, TN, Italy. RP Avsar, E (reprint author), Penn State Univ, Davey Lab 104, University Pk, PA 16802 USA. EM eavsar@phys.psu.edu; astasto@phys.psu.edu; trianta@ectstar.eu; dzaslavs@phys.psu.edu RI Triantafyllopoulos, Dionysios/J-2052-2014; OI Triantafyllopoulos, Dionysios/0000-0002-0952-4201; Zaslavsky, David/0000-0002-6404-2205 FU U.S. D.O.E. [DE-FG02-90-ER-40577]; U.S. D.O.E. OJI [DE-SC0002145]; MNiSW [N202 249235]; Sloan Foundation FX We would like to thank Guillaume Beuf and Edmond Iancu for valuable discussions and comments. This work is partially supported by U.S. D.O.E. grant nurnber DE-FG02-90-ER-40577, U.S. D.O.E. OJI grant number DE-SC0002145 and MNiSW grant number N202 249235. A.M.S is also supported by the Sloan Foundation. NR 65 TC 14 Z9 14 U1 0 U2 0 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 138 DI 10.1007/JHEP10(2011)138 PG 36 WC Physics, Particles & Fields SC Physics GA 846QC UT WOS:000296917300061 ER PT J AU Chatrchyan, S Khachatryan, V Sirunyan, AM Tumasyan, A Adam, W Bergauer, T Dragicevic, M Ero, J Fabjan, C Friedl, M Fruhwirth, R Ghete, VM Hammer, J Hansel, S Hoch, M Hormann, N Hrubec, J Jeitler, M Kiesenhofer, W Krammer, M Liko, D Mikulec, I Pernicka, M Rahbaran, B Rohringer, H Schofbeck, R Strauss, J Taurok, A Teischinger, F Wagner, P Waltenberger, W Walzel, G Widl, E Wulz, CE Mossolov, V Shumeiko, N Gonzalez, JS Bansal, S Benucci, L De Wolf, EA Janssen, X Maes, T Mucibello, L Ochesanu, S Roland, B Rougny, R Selvaggi, M Van Haevermaet, H Van Mechelen, P Van Remortel, N Blekman, F Blyweert, S D'Hondt, J Devroede, O Suarez, RG Kalogeropoulos, A Maes, M Van Doninck, W Van Mulders, P Van Onsem, GP Villella, I Charaf, O Clerbaux, B De Lentdecker, G Dero, V Gay, APR Hammad, GH Hreus, T Marage, PE Raval, A Thomas, L Vander Velde, C Vanlaer, P Adler, V Cimmino, A Costantini, S Grunewald, M Klein, B Lellouch, J Marinov, A Mccartin, J Ryckbosch, D Thyssen, F Tytgat, M Vanelderen, L Verwilligen, P Walsh, S Zaganidis, N Basegmez, S Bruno, G Caudron, J Ceard, L Gil, EC De Jeneret, JD Delaere, C Favart, D Giammanco, A Gregoire, G Hollar, J Lemaitre, V Liao, J Militaru, O Nuttens, C Ovyn, S Pagano, D Pin, A Piotrzkowski, K Schul, N Beliy, N Caebergs, T Daubie, E Alves, GA Brito, L Damiao, DD Pol, ME Souza, MHG Alda, WL Carvalho, W Da Costa, EM Martins, CD De Souza, SF Mundim, L Nogima, H Oguri, V Da Silva, WLP Santoro, A Do Amaral, SMS Sznajder, A Bernardes, CA Dias, FA Tomei, TRFP Gregores, EM Lagana, C Marinho, F Mercadante, PG Novaes, SF Padula, SS Darmenov, N Genchev, V Iaydjiev, P Piperov, S Rodozov, M Stoykova, S Sultanov, G Tcholakov, V Trayanov, R Dimitrov, A Hadjiiska, R Karadzhinova, A Kozhuharov, V Litov, L Mateev, M Pavlov, B Petkov, P Bian, JG Chen, GM Chen, HS Jiang, CH Liang, D Liang, S Meng, X Tao, J Wang, J Wang, J Wang, X Wang, Z Xiao, H Xu, M Zang, J Zhang, Z Ban, Y Guo, S Guo, Y Li, W Mao, Y Qian, SJ Teng, H Zhu, B Zou, W Cabrera, A Moreno, BG Rios, AAO Oliveros, AFO Sanabria, JC Godinovic, N Lelas, D Lelas, K Plestina, R Polic, D Puljak, I Antunovic, Z Dzelalija, M Brigljevic, V Duric, S Kadija, K Morovic, S Attikis, A Galanti, M Mousa, J Nicolaou, C Ptochos, F Razis, PA Finger, M Finger, M Assran, Y Kamel, AE Khalil, S Mahmoud, MA Hektor, A Kadastik, M Muntel, M Raidal, M Rebane, L Tiko, A Azzolini, V Eerola, P Fedi, G Czellar, S Harkonen, J Heikkinen, A Karimaki, V Kinnunen, R Kortelainen, MJ Lampen, T Lassila-Perini, K Lehti, S Linden, T Luukka, P Maenpaa, T Tuominen, E Tuominiemi, J Tuovinen, E Ungaro, D Wendland, L Banzuzi, K Karjalainen, A Korpela, A Tuuva, T Sillou, D Besancon, M Choudhury, S Dejardin, M Denegri, D Fabbro, B Faure, JL Ferri, F Ganjour, S Gentit, FX Givernaud, A Gras, P de Monchenault, GH Jarry, P Locci, E Malcles, J Marionneau, M Millischer, L Rander, J Rosowsky, A Shreyber, I Titov, M Verrecchia, P Oni, SBF Beaudette, F Benhabib, L Bianchini, L Bluj, M Broutin, C Busson, P Charlot, C Dahms, T Dobrzynski, L Elgammal, S de Cassagnac, RG Haguenauer, M Mine, P Mironov, C Ochando, C Paganini, P Sabes, D Salerno, R Sirois, Y Thiebaux, C Wyslouch, B Zabi, A Agram, JL Andrea, J Bloch, D Bodin, D Brom, JM Cardaci, M Chabert, EC Collard, C Conte, E Drouhin, F Ferro, C Fontaine, JC Gele, D Goerlach, U Greder, S Juillot, P Karim, M Le Bihan, AC Mikami, Y Van Hove, P Fassi, F Mercier, D Baty, C Beauceron, S Beaupere, N Bedjidian, M Bondu, O Boudoul, G Boumediene, D Brun, H Chasserat, J Chierici, R Contardo, D Depasse, P El Mamouni, H Fay, J Gascon, S Ille, B Kurca, T Le Grand, T Lethuillier, M Mirabito, L Perries, S Sordini, V Tosi, S Tschudi, Y Verdier, P Lomidze, D Anagnostou, G Beranek, S Edelhoef, M Feld, L Heracleous, N Hindrichs, O Jussen, R Klein, K Merz, J Mohr, N Ostapchuk, A Perieanu, A Raupach, F Sammet, J Schael, S Sprenger, D Weber, H Weber, M Wittmer, B Ata, M Dietz-Laursonn, E Erdmann, M Hebbeker, T Heidemann, C Hinzmann, A Hoepfner, K Klimkovich, T Klingebiel, D Kreuzer, P Lanske, D Lingemann, J Magass, C Merschmeyer, M Meyer, A Papacz, P Pieta, H Reithler, H Schmitz, SA Sonnenschein, L Steggemann, J Teyssier, D Bontenackels, M Davids, M Duda, M Flugge, G Geenen, H Giefels, M Ahmad, WH Heydhausen, D Hoehle, F Kargoll, B Kress, T Kuessel, Y Linn, A Nowack, A Perchalla, L Pooth, O Rennefeld, J Sauerland, P Stahl, A Thomas, M Tornier, D Zoeller, MH Martin, MA Behrenhoff, W Behrens, U Bergholz, M Bethani, A Borras, K Cakir, A Campbell, A Castro, E Dammann, D Eckerlin, G Eckstein, D Flossdorf, A Flucke, G Geiser, A Hauk, J Jung, H Kasemann, M Katkov, I Katsas, P Kleinwort, C Kluge, H Knutsson, A Kramer, M Krucker, D Kuznetsova, E Lange, W Lohmann, W Mankel, R Marienfeld, M Melzer-Pellmann, IA Meyer, AB Mnich, J Mussgiller, A Olzem, J Petrukhin, A Pitzl, D Raspereza, A Rosin, M Schmidt, R Schoerner-Sadenius, T Sen, N Spiridonov, A Stein, M Tomaszewska, J Walsh, R Wissing, C Autermann, C Blobel, V Bobrovskyi, S Draeger, J Enderle, H Gebbert, U Gorner, M Hermanns, T Kaschube, K Kaussen, G Kirschenmann, H Klanner, R Lange, J Mura, B Naumann-Emme, S Nowak, F Pietsch, N Sander, C Schettler, H Schleper, P Schlieckau, E Schroder, M Schum, T Stadie, H Steinbruck, G Thomsen, J Barth, C Bauer, J Berger, J Buege, V Chwalek, T De Boer, W Dierlamm, A Dirkes, G Feindt, M Gruschke, J Hackstein, C Hartmann, F Heinrich, M Held, H Hoefmann, KH Honc, S Komaragiri, JR Kuhr, T Martschei, D Mueller, S Muller, T Niegel, M Oberst, O Oehler, A Ott, J Peiffer, T Quast, G Rabbertz, K Ratnikov, F Ratnikova, N Renz, M Saout, C Scheurer, A Schieferdecker, P Schilling, FP Schott, G Simonis, HJ Stober, FM Troendle, D Wagner-Kuhr, J Weiler, T Zeise, M Zhukov, V Ziebarth, EB Daskalakis, G Geralis, T Kesisoglou, S Kyriakis, A Loukas, D Manolakos, I Markou, A Markou, C Mavrommatis, C Ntomari, E Petrakou, E Gouskos, L Mertzimekis, TJ Panagiotou, A Saoulidou, N Stiliaris, E Evangelou, I Foudas, C Kokkas, P Manthos, N Papadopoulos, I Patras, V Triantis, FA Aranyi, A Bencze, G Boldizsar, L Hajdu, C Hidas, P Horvath, D Kapusi, A Krajczar, K Sikler, F Veres, GI Vesztergombi, G Beni, N Molnar, J Palinkas, J Szillasi, Z Veszpremi, V Raics, P Trocsanyi, ZL Ujvari, B Beri, SB Bhatnagar, V Dhingra, N Gupta, R Jindal, M Kaur, M Kohli, JM Mehta, MZ Nishu, N Saini, LK Sharma, A Singh, AP Singh, J Singh, SP Ahuja, S Choudhary, BC Gupta, P Jain, S Kumar, A Kumar, A Naimuddin, M Ranjan, K Shivpuri, RK Banerjee, S Bhattacharya, S Dutta, S Gomber, B Jain, S Khurana, R Sarkar, S Choudhury, RK Dutta, D Kailas, S Kumar, V Mehta, P Mohanty, AK Pant, LM Shukla, P Aziz, T Guchait, M Gurtu, A Maity, M Majumder, D Majumder, G Mazumdar, K Mohanty, GB Saha, A Sudhakar, K Wickramage, N Banerjee, S Dugad, S Mondal, NK Arfaei, H Bakhshiansohi, H Etesami, SM Fahim, A Hashemi, M Hesari, H Jafari, A Khakzad, M Mohammadi, A Najafabadi, MM Mehdiabadi, SP Safarzadeh, B Zeinali, M Abbrescia, M Barbone, L Calabria, C Colaleo, A Creanza, D De Filippis, N De Palma, M Fiore, L Iaselli, G Lusito, L Maggi, G Maggi, M Manna, N Marangelli, B My, S Nuzzo, S Pacifico, N Pierro, GA Pompili, A Pugliese, G Romano, F Roselli, G Selvaggi, G Silvestris, L Trentadue, R Tupputi, S Zito, G Abbiendi, G Benvenuti, AC Bonacorsi, D Braibant-Giacomelli, S Brigliadori, L Capiluppi, P Castro, A Cavallo, FR Cuffiani, M Dallavalle, GM Fabbri, F Fanfani, A Fasanella, D Giacomelli, P Giunta, M Grandi, C Marcellini, S Masetti, G Meneghelli, M Montanari, A Navarria, FL Odorici, F Perrotta, A Primavera, F Rossi, AM Rovelli, T Siroli, G Travaglini, R Albergo, S Cappello, G Chiorboli, M Costa, S Potenza, R Tricomi, A Tuve, C Barbagli, G Ciulli, V Civinini, C D'Alessandro, R Focardi, E Frosali, S Gallo, E Gonzi, S Lenzi, P Meschini, M Paoletti, S Sguazzoni, G Tropiano, A Benussi, L Bianco, S Colafranceschi, S Fabbri, F Piccolo, D Fabbricatore, P Musenich, R Benaglia, A De Guio, F Di Matteo, L Gennai, S Ghezzi, A Malvezzi, S Martelli, A Massironi, A Menasce, D Moroni, L Paganoni, M Pedrini, D Ragazzi, S Redaelli, N Sala, S de Fatis, TT Buontempo, S Montoya, CAC Cavallo, N De Cosa, A Fabozzi, F Iorio, AOM Lista, L Merola, M Paolucci, P Azzi, P Bacchetta, N Bellan, P Bisello, D Branca, A Carlin, R Checchia, P Dorigo, T Dosselli, U Fanzago, F Gasparini, F Gasparini, U Gozzelino, A Lacaprara, S Lazzizzera, I Margoni, M Mazzucato, M Meneguzzo, AT Nespolo, M Perrozzi, L Pozzobon, N Ronchese, P Simonetto, F Torassa, E Tosi, M Vanini, S Zotto, P Zumerle, G Baesso, P Berzano, U Ratti, SP Riccardi, C Torre, P Vitulo, P Viviani, C Biasini, M Bilei, GM Caponeri, B Fano, L Lariccia, P Lucaroni, A Mantovani, G Menichelli, M Nappi, A Romeo, F Santocchia, A Taroni, S Valdata, M Azzurri, P Bagliesi, G Bernardini, J Boccali, T Broccolo, G Castaldi, R D'Agnolo, RT Dell'Orso, R Fiori, F Foa, L Giassi, A Kraan, A Ligabue, F Lomtadze, T Martini, L Messineo, A Palla, F Palmonari, F Segneri, G Serban, AT Spagnolo, P Tenchini, R Tonelli, G Venturi, A Verdini, PG Barone, L Cavallari, F Del Re, D Di Marco, E Diemoz, M Franci, D Grassi, M Longo, E Meridiani, P Nourbakhsh, S Organtini, G Pandolfi, F Paramatti, R Rahatlou, S Rovelli, C Amapane, N Arcidiacono, R Argiro, S Arneodo, M Biino, C Botta, C Cartiglia, N Castello, R Costa, M Demaria, N Graziano, A Mariotti, C Marone, M Maselli, S Migliore, E Mila, G Monaco, V Musich, M Obertino, MM Pastrone, N Pelliccioni, M Potenza, A Romero, A Ruspa, M Sacchi, R Sola, V Solano, A Staiano, A Pereira, AV Belforte, S Cossutti, F Della Ricca, G Gobbo, B Montanino, D Penzo, A Heo, SG Nam, SK Chang, S Chung, J Kim, DH Kim, GN Kim, JE Kong, DJ Park, H Ro, SR Son, DC Son, T Kim, Z Kim, JY Song, S Choi, S Hong, B Jo, M Kim, H Kim, JH Kim, TJ Lee, KS Moon, DH Park, SK Sim, KS Choi, M Kang, S Kim, H Park, C Park, IC Park, S Ryu, G Choi, Y Choi, YK Goh, J Kim, MS Lee, B Lee, J Lee, S Seo, H Yu, I Bilinskas, MJ Grigelionis, I Janulis, M Martisiute, D Petrov, P Polujanskas, M Sabonis, T Castilla-Valdez, H De la Cruz-Burelo, E Heredia-de La Cruz, I Lopez-Fernandez, R Villalba, RM Sanchez-Hernandez, A Villasenor-Cendejas, LM Moreno, SC Valencia, FV Ibarguen, HAS Linares, EC Pineda, AM Reyes-Santos, MA Krofcheck, D Tam, J Butler, PH Doesburg, R Silverwood, H Ahmad, M Ahmed, I Asghar, MI Hoorani, HR Khan, WA Khurshid, T Qazi, S Brona, G Cwiok, M Dominik, W Doroba, K Kalinowski, A Konecki, M Krolikowski, J Frueboes, T Gokieli, R Gorski, M Kazana, M Nawrocki, K Romanowska-Rybinska, K Szleper, M Wrochna, G Zalewski, P Almeida, N Bargassa, P David, A Faccioli, P Parracho, PGF Gallinaro, M Musella, P Nayak, A Pela, J Ribeiro, PQ Seixas, J Varela, J Afanasiev, S Belotelov, I Golutvin, I Kamenev, A Karjavin, V Kozlov, G Lanev, A Moisenz, P Palichik, V Perelygin, V Savina, M Shmatov, S Smirnov, V Volodko, A Zarubin, A Golovtsov, V Ivanov, Y Kim, V Levchenko, P Murzin, V Oreshkin, V Smirnov, I Sulimov, V Uvarov, L Vavilov, S Vorobyev, A Vorobyev, A Andreev, Y Dermenev, A Gninenko, S Golubev, N Kirsanov, M Krasnikov, N Matveev, V Pashenkov, A Toropin, A Troitsky, S Epshteyn, V Gavrilov, V Kaftanov, V Kossov, M Krokhotin, A Lychkovskaya, N Popov, V Safronov, G Semenov, S Stolin, V Vlasov, E Zhokin, A Belyaev, A Boos, E Dubinin, M Dudko, L Ershov, A Gribushin, A Kodolova, O Lokhtin, I Markina, A Obraztsov, S Lov, MPF Petrushanko, S Sarycheva, L Savrin, V Snigirev, A Andreev, V Azarkin, M Dremin, I Kirakosyan, M Leonidov, A Rusakov, SV Vinogradov, A Azhgirey, I Bayshev, I Bitioukov, S Grishin, V Kachanov, V Konstantinov, D Korablev, A Krychkine, V Petrov, V Ryutin, R Sobol, A Tourtchanovitch, L Troshin, S Tyurin, N Uzunian, A Volkov, A Adzic, P Djordjevic, M Krpic, D Milosevic, J Aguilar-Benitez, M Maestre, JA Arce, P Battilana, C Calvo, E Cepeda, M Cerrada, M Llatas, MC Colino, N De la Cruz, B Peris, AD Pardos, CD Vazquez, DD Bedoya, CF Ramos, JPF Ferrando, A Flix, J Fouz, MC Garcia-Abia, P Lopez, OG Lopez, SG Hernandez, JM Josa, MI Merino, G Pelayo, JP Redondo, I Romero, L Santaolalla, J Soares, MS Willmott, C Albajar, C Codispoti, G de Troconiz, JF Cuevas, J Menendez, JF Folgueras, S Caballero, IG Iglesias, LL Garcia, JMV Cifuentes, JAB Cabrillo, IJ Calderon, A Chuang, SH Campderros, JD Felcini, M Fernandez, M Gomez, G Sanchez, JG Jorda, C Pardo, PL Virto, AL Marco, J Marco, R Rivero, CM Matorras, F Sanchez, FJM Gomez, JP Rodrigo, T Rodriguez-Marrero, AY Ruiz-Jimeno, A Scodellaro, L Sanudo, MS Vila, I Cortabitarte, RV Abbaneo, D Ray, EAF Auzinger, G Baillon, P Ball, AH Barney, D Bell, AJ Benedetti, D Bernet, C Bialas, W Bloch, P Bocci, A Bolognesi, S Bona, M Breuker, H Bunkowski, K Camporesi, T Cerminara, G Christiansen, T Perez, JAC Cure, B D'Enterria, D De Roeck, A Di Guida, S Dupont-Sagorin, N Elliott-Peisert, A Frisch, B Funk, W Gaddi, A Georgiou, G Gerwig, H Gigi, D Gill, K Giordano, D Glege, F Garrido, RGR Gouzevitch, M Govoni, P Gowdy, S Guiducci, L Hansen, M Hartl, C Harvey, J Hegeman, J Hegner, B Hoffmann, HF Honma, A Innocente, V Janot, P Kaadze, K Karavakis, E Lecoq, P Lourenco, C Maki, T Malberti, M Malgeri, L Mannelli, M Masetti, L Maurisset, A Meijers, F Mersi, S Meschi, E Moser, R Mozer, MU Mulders, M Nesvold, E Nguyen, M Orimoto, T Orsini, L Cortezon, EP Perez, E Petrilli, A Er, APF Pierini, M Pimia, M Piparo, D Polese, G Racz, A Reece, W Antunes, JR Rolandi, G Rommerskirchen, T Rovere, M Sakulin, H Schafer, C Schwick, C Segoni, I Sharma, A Siegrist, P Silva, P Simon, M Sphicas, P Spiropulu, M Stoye, M Tropea, P Tsirou, A Vichoudis, P Voutilainen, M Zeuner, WD Bertl, W Deiters, K Erdmann, W Gabathuler, K Horisberger, R Ingram, Q Kaestli, HC Konig, S Kotlinski, D Langenegger, U Meier, F Renker, D Rohe, T Sibille, J Starodumov, A Bani, L Bortignon, P Caminada, L Casal, B Chanon, N Chen, Z Cittolin, S Dissertori, G Dittmar, M Eugster, J Freudenreich, K Grab, C Hintz, W Lecomte, P Lustermann, W Marchica, C del Arbol, PMR Milenovic, P Moortgat, F Nageli, C Nef, P Nessi-Tedaldi, F Pape, L Pauss, F Punz, T Rizzi, A Ronga, FJ Rossini, M Sala, L Sanchez, AK Sawley, MC Stieger, B Tauscher, L Thea, A Theofilatos, K Treille, D Urscheler, C Wallny, R Weber, M Wehrli, L Weng, J Aguilo, E Amsler, C Chiochia, V De Visscher, S Favaro, C Rikova, MI Mejias, BM Otiougova, P Robmann, P Schmidt, A Snoek, H Chang, YH Chen, KH Kuo, CM Li, SW Lin, W Liu, ZK Lu, YJ Mekterovic, D Volpe, R Wu, JH Yu, SS Bartalini, P Chang, P Chang, YH Chang, YW Chao, Y Chen, KF Hou, WS Hsiung, Y Kao, KY Lei, YJ Lu, RS Shiu, JG Tzeng, YM Wang, M Adiguzel, A Bakirci, MN Cerci, S Dozen, C Dumanoglu, I Eskut, E Girgis, S Gokbulut, G Hos, I Kangal, EE Topaksu, AK Onengut, G Ozdemir, K Ozturk, S Polatoz, A Sogut, K Cerci, DS Tali, B Topakli, H Uzun, D Vergili, LN Vergili, M Akin, IV Aliev, T Bilin, B Bilmis, S Deniz, M Gamsizkan, H Guler, AM Ocalan, K Ozpineci, A Serin, M Sever, R Surat, UE Yildirim, E Zeyrek, M Deliomeroglu, M Demir, D Gulmez, E Isildak, B Kaya, M Kaya, O Ozbek, M Ozkorucuklu, S Sonmez, N Levchuk, L Bostock, F Brooke, JJ Cheng, TL Clement, E Cussans, D Frazier, R Goldstein, J Grimes, M Hartley, D Heath, GP Heath, HF Kreczko, L Metson, S Newbold, DM Nirunpong, K Poll, A Senkin, S Smith, VJ Basso, L Bell, KW Belyaev, A Brew, C Brown, RM Camanzi, B Cockerill, DJA Coughlan, JA Harder, K Harper, S Jackson, J Kennedy, BW Olaiya, E Petyt, D Radburn-Smith, BC Shepherd-Themistocleous, CH Tomalin, IR Womersley, WJ Worm, SD Bainbridge, R Ball, G Ballin, J Beuselinck, R Buchmuller, O Colling, D Cripps, N Cutajar, M Davies, G Della Negra, M Ferguson, W Fulcher, J Futyan, D Gilbert, A Bryer, AG Hall, G Hatherell, Z Hays, J Iles, G Jarvis, M Karapostoli, G Lyons, L MacEvoy, BC Magnan, AM Marrouche, J Mathias, B Nandi, R Nash, J Nikitenko, A Papageorgiou, A Pesaresi, M Petridis, K Pioppi, M Raymond, DM Rogerson, S Rompotis, N Rose, A Ryan, MJ Seez, C Sharp, P Sparrow, A Tapper, A Tourneur, S Acosta, MV Virdee, T Eld, SWF Wardle, N Wardrope, D Whyntie, T Barrett, M Chadwick, M Cole, JE Hobson, PR Khan, A Kyberd, P Leslie, D Martin, W Reid, ID Teodorescu, L Hatakeyama, K Liu, H Henderson, C Bose, T Jarrin, EC Fantasia, C Heister, A St John, J Lawson, P Lazic, D Rohlf, J Sperka, D Sulak, L Avetisyan, A Bhattacharya, S Chou, JP Cutts, D Ferapontov, A Heintz, U Jabeen, S Kukartsev, G Landsberg, G Luk, M Narain, M Nguyen, D Segala, M Sinthuprasith, T Speer, T Tsang, KV Breedon, R Breto, G Sanchez, MCD Chauhan, S Chertok, M Conway, J Cox, PT Dolen, J Erbacher, R Friis, E Ko, W Kopecky, A Lander, R Liu, H Maruyama, S Miceli, T Nikolic, M Pellett, D Robles, J Salur, S Schwarz, T Searle, M Smith, J Squires, M Tripathi, M Sierra, RV Veelken, C Andreev, V Arisaka, K Cline, D Cousins, R Deisher, A Duris, J Erhan, S Farrell, C Hauser, J Ignatenko, M Jarvis, C Plager, C Rakness, G Schlein, P Tucker, J Valuev, V Babb, J Chandra, A Clare, R Ellison, J Gary, JW Giordano, F Hanson, G Jeng, GY Kao, SC Liu, F Liu, H Long, OR Luthra, A Nguyen, H Paramesvaran, S Shen, BC Stringer, R Sturdy, J Sumowidagdo, S Wilken, R Wimpenny, S Andrews, W Branson, JG Cerati, GB Evans, D Golf, F Holzner, A Kelley, R Lebourgeois, M Letts, J Mangano, B Padhi, S Palmer, C Petrucciani, G Pi, H Pieri, M Ranieri, R Sani, M Sharma, V Simon, S Sudano, E Tadel, M Tu, Y Vartak, A Wasserbaech, S Wurthwein, F Yagil, A Yoo, J Barge, D Bellan, R Campagnari, C D'Alfonso, M Danielson, T Flowers, K Geffert, P Incandela, J Justus, C Kalavase, P Koay, SA Kovalskyi, D Krutelyov, V Lowette, S Mccoll, N Pavlunin, V Rebassoo, F Ribnik, J Richman, J Rossin, R Stuart, D To, W Vlimant, JR Apresyan, A Bornheim, A Bunn, J Chen, Y Gataullin, M Ma, Y Mott, A Newman, HB Rogan, C Shin, K Timciuc, V Traczyk, P Veverka, J Wilkinson, R Yang, Y Zhu, RY Akgun, B Carroll, R Ferguson, T Iiyama, Y Jang, DW Jun, SY Liu, YF Paulini, M Russ, J Vogel, H Vorobiev, I Cumalat, JP Dinardo, ME Drell, BR Edelmaier, CJ Ford, WT Gaz, A Heyburn, B Lopez, EL Nauenberg, U Smith, JG Stenson, K Ulmer, KA Wagner, SR Zang, SL Agostino, L Alexander, J Chatterjee, A Eggert, N Gibbons, LK Heltsley, B Henriksson, K Hopkins, W Khukhunaishvili, A Kreis, B Kaufman, GN Patterson, JR Puigh, D Ryd, A Saelim, M Salvati, E Shi, X Sun, W Teo, WD Thom, J Thompson, J Vaughan, J Weng, Y Winstrom, L Wittich, P Biselli, A Cirino, G Winn, D Abdullin, S Albrow, M Anderson, J Apollinari, G Atac, M Bakken, JA Bauerdick, LAT Beretvas, A Berryhill, J Bhat, PC Bloch, I Borcherding, F Burkett, K Butler, JN Chetluru, V Cheung, HWK Chlebana, F Cihangir, S Cooper, W Eartly, DP Elvira, VD Esen, S Fisk, I Freeman, J Gao, Y Gottschalk, E Green, D Gunthoti, K Gutsche, O Hanlon, J Harris, RM Hirschauer, J Hooberman, B Jensen, H Johnson, M Joshi, U Khatiwada, R Klima, B Kousouris, K Kunori, S Kwan, S Leonidopoulos, C Limon, P Lincoln, D Lipton, R Lykken, J Maeshima, K Marraffino, JM Mason, D McBride, P Miao, T Mishra, K Mrenna, S Musienko, Y Newman-Holmes, C O'Dell, V Pivarski, J Pordes, R Prokofyev, O Sexton-Kennedy, E Sharma, S Spalding, WJ Spiegel, L Tan, P Taylor, L Tkaczyk, S Uplegger, L Vaandering, EW Vidal, R Whitmore, J Wu, W Yang, F Yumiceva, F Yun, JC Acosta, D Avery, P Bourilkov, D Chen, M Das, S De Gruttola, M Di Giovanni, GP Dobur, D Drozdetskiy, A Field, RD Fisher, M Fu, Y Furic, IK Gartner, J Hugon, J Kim, B Konigsberg, J Korytov, A Kropivnitskaya, A Kypreos, T Low, JF Matchev, K Mitselmakher, G Muniz, L Prescott, C Remington, R Rinkevicius, A Schmitt, M Scurlock, B Sellers, P Skhirtladze, N Snowball, M Wang, D Yelton, J Zakaria, M Gaultney, V Lebolo, LM Linn, S Markowitz, P Martinez, G Rodriguez, JL Adams, T Askew, A Bochenek, J Chen, J Diamond, B Gleyzer, SV Haas, J Hagopian, S Hagopian, V Jenkins, M Johnson, KF Prosper, H Quertenmont, L Sekmen, S Veeraraghavan, V Baarmand, MM Dorney, B Guragain, S Hohlmann, M Kalakhety, H Vodopiyanov, I Adams, MR Anghel, IM Apanasevich, L Bai, Y Bazterra, VE Betts, RR Callner, J Cavanaugh, R Dragoiu, C Gauthier, L Gerber, CE Hofman, DJ Khalatyan, S Kunde, GJ Lacroix, F Malek, M O'Brien, C Silkworth, C Silvestre, C Smoron, A Strom, D Varelas, N Akgun, U Albayrak, EA Bilki, B Clarida, W Duru, F Lae, CK McCliment, E Merlo, JP Mermerkaya, H Mestvirishvili, A Moeller, A Nachtman, J Newsom, CR Norbeck, E Olson, J Onel, Y Ozok, F Sen, S Wetzel, J Yetkin, T Yi, K Barnett, BA Blumenfeld, B Bonato, A Eskew, C Fehling, D Giurgiu, G Gritsan, AV Guo, ZJ Hu, G Maksimovic, P Rappoccio, S Swartz, M Tran, NV Whitbeck, A Baringer, P Bean, A Benelli, G Grachov, O Iii, RPK Murray, M Noonan, D Sanders, S Wood, JS Zhukova, V Barfuss, AF Bolton, T Chakaberia, I Ivanov, A Khalil, S Makouski, M Maravin, Y Shrestha, S Svintradze, I Wan, Z Gronberg, J Lange, D Wright, D Baden, A Boutemeur, M Eno, SC Ferencek, D Gomez, JA Hadley, NJ Kellogg, RG Kirn, M Lu, Y Mignerey, AC Rossato, K Rumerio, P Santanastasio, F Skuja, A Temple, J Tonjes, MB Tonwar, SC Twedt, E Alver, B Bauer, G Bendavid, J Busza, W Butz, E Cali, IA Chan, M Dutta, V Everaerts, P Ceballos, GG Goncharov, M Hahn, KA Harris, P Kim, Y Klute, M Lee, YJ Li, W Loizides, C Luckey, PD Ma, T Nahn, S Paus, C Ralph, D Roland, C Roland, G Rudolph, M Stephans, GSF Stockli, F Sumorok, K Sung, K Velicanu, D Wenger, EA Wolf, R Xie, S Yang, M Yilmaz, Y Yoon, AS Zanetti, M Cooper, SI Cushman, P Dahmes, B De Benedetti, A Dudero, PR Franzoni, G Gude, A Haupt, J Klapoetke, K Kubota, Y Mans, J Pastika, N Rekovic, V Rusack, R Sasseville, M Singovsky, A Tambe, N Cremaldi, LM Godang, R Kroeger, R Perera, L Rahmat, R Sanders, DA Summers, D Bloom, K Bose, S Butt, J Claes, DR Dominguez, A Eads, M Jindal, P Keller, J Kelly, T Kravchenko, I Lazo-Flores, J Malbouisson, H Malik, S Snow, GR Baur, U Godshalk, A Iashvili, I Jain, S Kharchilava, A Kumar, A Shipkowski, SP Smith, K Alverson, G Barberis, E Baumgartel, D Boeriu, O Chasco, M Reucroft, S Swain, J Trocino, D Wood, D Zhang, J Anastassov, A Kubik, A Odell, N Erzynski, RAOF Pollack, B Pozdnyakov, A Schmitt, M Stoynev, S Velasco, M Won, S Antonelli, L Berry, D Brinkerhoff, A Hildreth, M Jessop, C Karmgard, DJ Kolb, J Kolberg, T Lannon, K Luo, W Lynch, S Marinelli, N Morse, DM Pearson, T Ruchti, R Slaunwhite, J Valls, N Wayne, M Ziegler, J Bylsma, B Durkin, LS Gu, J Hill, C Killewald, P Kotov, K Ling, TY Rodenburg, M Vuosalo, C Williams, G Adam, N Berry, E Elmer, P Gerbaudo, D Halyo, V Hebda, P Hunt, A Laird, E Pegna, DL Marlow, D Medvedeva, T Mooney, M Olsen, J Piroue, P Quan, X Safdi, B Saka, H Stickland, D Tully, C Werner, JS Zuranski, A Acosta, JG Huang, XT Lopez, A Mendez, H Oliveros, S Vargas, JER Zatserklyaniy, A Alagoz, E Barnes, VE Bolla, G Borrello, L Bortoletto, D De Mattia, M Everett, A Garfinkel, AF Gutay, L Hu, Z Jones, M Koybasi, O Kress, M Laasanen, AT Leonardo, N Liu, C Maroussov, V Merkel, P Miller, DH Neumeister, N Shipsey, I Silvers, D Svyatkovskiy, A Yoo, HD Zablocki, J Zheng, Y Parashar, N Adair, A Boulahouache, C Ecklund, KM Geurts, FJM Padley, BP Redjimi, R Roberts, J Zabel, J Betchart, B Bodek, A Chung, YS Covarelli, R de Barbaro, P Demina, R Eshaq, Y Flacher, H Garcia-Bellido, A Goldenzweig, P Gotra, Y Han, J Harel, A Miner, DC Orbaker, D Petrillo, G Sakumoto, W Vishnevskiy, D Zielinski, M Bhatti, A Ciesielski, R Demortier, L Goulianos, K Lungu, G Malik, S Mesropian, C Atramentov, O Barker, A Duggan, D Gershtein, Y Gray, R Halkiadakis, E Hidas, D Hits, D Lath, A Panwalkar, S Patel, R Rose, K Schnetzer, S Somalwar, S Stone, R Thomas, S Cerizza, G Hollingsworth, M Spanier, S Yang, ZC York, A Eusebi, R Flanagan, W Gilmore, J Gurrola, A Kamon, T Khotilovich, V Montalvo, R Osipenkov, I Pakhotin, Y Safonov, A Sengupta, S Tatarinov, A Toback, D Weinberger, M Akchurin, N Bardak, C Damgov, J Jeong, C Kovitanggoon, K Lee, SW Libeiro, T Mane, P Roh, Y Sill, A Volobouev, I Wigmans, R Yazgan, E Appelt, E Brownson, E Engh, D Florez, C Gabella, W Issah, M Johns, W Kurt, P Maguire, C Melo, A Sheldon, P Snook, B Tuo, S Velkovska, J Arenton, MW Balazs, M Boutle, S Cox, B Francis, B Goodell, J Hirosky, R Ledovskoy, A Lin, C Neu, C Yohay, R Gollapinni, S Harr, R Karchin, PE Lamichhane, P Mattson, M Milstene, C Sakharov, A Anderson, M Bachtis, M Bellinger, JN Carlsmith, D Dasu, S Efron, J Gray, L Grogg, KS Grothe, M Hall-Wilton, R Herndon, M Herve, A Klabbers, P Klukas, J Lanaro, A Lazaridis, C Leonard, J Loveless, R Mohapatra, A Ojalvo, I Reeder, D Ross, I Savin, A Smith, WH Swanson, J Weinberg, M AF Chatrchyan, S. Khachatryan, V. Sirunyan, A. M. Tumasyan, A. Adam, W. Bergauer, T. Dragicevic, M. Eroe, J. Fabjan, C. Friedl, M. Fruehwirth, R. Ghete, V. M. Hammer, J. Haensel, S. Hoch, M. Hoermann, N. Hrubec, J. Jeitler, M. Kiesenhofer, W. Krammer, M. Liko, D. Mikulec, I. Pernicka, M. Rahbaran, B. Rohringer, H. Schoefbeck, R. Strauss, J. Taurok, A. Teischinger, F. Wagner, P. Waltenberger, W. Walzel, G. Widl, E. Wulz, C-E Mossolov, V. Shumeiko, N. Suarez Gonzalez, J. Bansal, S. Benucci, L. De Wolf, E. A. Janssen, X. Maes, T. Mucibello, L. Ochesanu, S. Roland, B. Rougny, R. Selvaggi, M. Van Haevermaet, H. Van Mechelen, P. Van Remortel, N. Blekman, F. Blyweert, S. D'Hondt, J. Devroede, O. Gonzalez Suarez, R. Kalogeropoulos, A. Maes, M. Van Doninck, W. Van Mulders, P. Van Onsem, G. P. Villella, I. Charaf, O. Clerbaux, B. De Lentdecker, G. Dero, V. Gay, A. P. R. Hammad, G. H. Hreus, T. Marage, P. E. Raval, A. Thomas, L. Vander Velde, C. Vanlaer, P. Adler, V. Cimmino, A. Costantini, S. Grunewald, M. Klein, B. Lellouch, J. Marinov, A. Mccartin, J. Ryckbosch, D. Thyssen, F. Tytgat, M. Vanelderen, L. Verwilligen, P. Walsh, S. Zaganidis, N. Basegmez, S. Bruno, G. Caudron, J. Ceard, L. Gil, E. Cortina De Jeneret, J. De Favereau Delaere, C. Favart, D. Giammanco, A. Gregoire, G. Hollar, J. Lemaitre, V. Liao, J. Militaru, O. Nuttens, C. Ovyn, S. Pagano, D. Pin, A. Piotrzkowski, K. Schul, N. Beliy, N. Caebergs, T. Daubie, E. Alves, G. A. Brito, L. De Jesus Damiao, D. Pol, M. E. Souza, M. H. G. Alda Junior, W. L. Carvalho, W. Da Costa, E. M. De Oliveira Martins, C. Fonseca De Souza, S. Mundim, L. Nogima, H. Oguri, V. Prado Da Silva, W. L. Santoro, A. Silva Do Amaral, S. M. Sznajder, A. Bernardes, C. A. Dias, F. A. Fernandez Perez Tomei, T. R. Gregores, E. M. Lagana, C. Marinho, F. Mercadante, P. G. Novaes, S. F. Padula, Sandra S. Darmenov, N. Genchev, V. Iaydjiev, P. Piperov, S. Rodozov, M. Stoykova, S. Sultanov, G. Tcholakov, V. Trayanov, R. Dimitrov, A. Hadjiiska, R. Karadzhinova, A. Kozhuharov, V. Litov, L. Mateev, M. Pavlov, B. Petkov, P. Bian, J. G. Chen, G. M. Chen, H. S. Jiang, C. H. Liang, D. Liang, S. Meng, X. Tao, J. Wang, J. Wang, J. Wang, X. Wang, Z. Xiao, H. Xu, M. Zang, J. Zhang, Z. Ban, Y. Guo, S. Guo, Y. Li, W. Mao, Y. Qian, S. J. Teng, H. Zhu, B. Zou, W. Cabrera, A. Gomez Moreno, B. Ocampo Rios, A. A. Osorio Oliveros, A. F. Sanabria, J. C. Godinovic, N. Lelas, D. Lelas, K. Plestina, R. Polic, D. Puljak, I. Antunovic, Z. Dzelalija, M. Brigljevic, V. Duric, S. Kadija, K. Morovic, S. Attikis, A. Galanti, M. Mousa, J. Nicolaou, C. Ptochos, F. Razis, P. A. Finger, M. Finger, M., Jr. Assran, Y. Kamel, A. Ellithi Khalil, S. Mahmoud, M. A. Hektor, A. Kadastik, M. Muentel, M. Raidal, M. Rebane, L. Tiko, A. Azzolini, V. Eerola, P. Fedi, G. Czellar, S. Harkonen, J. Heikkinen, A. Karimaki, V. Kinnunen, R. Kortelainen, M. J. Lampen, T. Lassila-Perini, K. Lehti, S. Linden, T. Luukka, P. Maenpaa, T. Tuominen, E. Tuominiemi, J. Tuovinen, E. Ungaro, D. Wendland, L. Banzuzi, K. Karjalainen, A. Korpela, A. Tuuva, T. Sillou, D. Besancon, M. Choudhury, S. Dejardin, M. Denegri, D. Fabbro, B. Faure, J. L. Ferri, F. Ganjour, S. Gentit, F. X. Givernaud, A. Gras, P. de Monchenault, G. Hamel Jarry, P. Locci, E. Malcles, J. Marionneau, M. Millischer, L. Rander, J. Rosowsky, A. Shreyber, I. Titov, M. Verrecchia, P. Oni, S. Ba Ffi Beaudette, F. Benhabib, L. Bianchini, L. Bluj, M. Broutin, C. Busson, P. Charlot, C. Dahms, T. Dobrzynski, L. Elgammal, S. de Cassagnac, R. Granier Haguenauer, M. Mine, P. Mironov, C. Ochando, C. Paganini, P. Sabes, D. Salerno, R. Sirois, Y. Thiebaux, C. Wyslouch, B. Zabi, A. Agram, J-L Andrea, J. Bloch, D. Bodin, D. Brom, J-M Cardaci, M. Chabert, E. C. Collard, C. Conte, E. Drouhin, F. Ferro, C. Fontaine, J-C Gele, D. Goerlach, U. Greder, S. Juillot, P. Karim, M. Le Bihan, A-C Mikami, Y. Van Hove, P. Fassi, F. Mercier, D. Baty, C. Beauceron, S. Beaupere, N. Bedjidian, M. Bondu, O. Boudoul, G. Boumediene, D. Brun, H. Chasserat, J. Chierici, R. Contardo, D. Depasse, P. El Mamouni, H. Fay, J. Gascon, S. Ille, B. Kurca, T. Le Grand, T. Lethuillier, M. Mirabito, L. Perries, S. Sordini, V. Tosi, S. Tschudi, Y. Verdier, P. Lomidze, D. Anagnostou, G. Beranek, S. Edelhoef, M. Feld, L. Heracleous, N. Hindrichs, O. Jussen, R. Klein, K. Merz, J. Mohr, N. Ostapchuk, A. Perieanu, A. Raupach, F. Sammet, J. Schael, S. Sprenger, D. Weber, H. Weber, M. Wittmer, B. Ata, M. Dietz-Laursonn, E. Erdmann, M. Hebbeker, T. Heidemann, C. Hinzmann, A. Hoepfner, K. Klimkovich, T. Klingebiel, D. Kreuzer, P. Lanske, D. Lingemann, J. Magass, C. Merschmeyer, M. Meyer, A. Papacz, P. Pieta, H. Reithler, H. Schmitz, S. A. Sonnenschein, L. Steggemann, J. Teyssier, D. Bontenackels, M. Davids, M. Duda, M. Fluegge, G. Geenen, H. Giefels, M. Ahmad, W. Haj Heydhausen, D. Hoehle, F. Kargoll, B. Kress, T. Kuessel, Y. Linn, A. Nowack, A. Perchalla, L. Pooth, O. Rennefeld, J. Sauerland, P. Stahl, A. Thomas, M. Tornier, D. Zoeller, M. H. Martin, M. Aldaya Behrenhoff, W. Behrens, U. Bergholz, M. Bethani, A. Borras, K. Cakir, A. Campbell, A. Castro, E. Dammann, D. Eckerlin, G. Eckstein, D. Flossdorf, A. Flucke, G. Geiser, A. Hauk, J. Jung, H. Kasemann, M. Katkov, I. Katsas, P. Kleinwort, C. Kluge, H. Knutsson, A. Kraemer, M. Kruecker, D. Kuznetsova, E. Lange, W. Lohmann, W. Mankel, R. Marienfeld, M. Melzer-Pellmann, I-A Meyer, A. B. Mnich, J. Mussgiller, A. Olzem, J. Petrukhin, A. Pitzl, D. Raspereza, A. Rosin, M. Schmidt, R. Schoerner-Sadenius, T. Sen, N. Spiridonov, A. Stein, M. Tomaszewska, J. Walsh, R. Wissing, C. Autermann, C. Blobel, V. Bobrovskyi, S. Draeger, J. Enderle, H. Gebbert, U. Goerner, M. Hermanns, T. Kaschube, K. Kaussen, G. Kirschenmann, H. Klanner, R. Lange, J. Mura, B. Naumann-Emme, S. Nowak, F. Pietsch, N. Sander, C. Schettler, H. Schleper, P. Schlieckau, E. Schroeder, M. Schum, T. Stadie, H. Steinbrueck, G. Thomsen, J. Barth, C. Bauer, J. Berger, J. Buege, V. Chwalek, T. De Boer, W. Dierlamm, A. Dirkes, G. Feindt, M. Gruschke, J. Hackstein, C. Hartmann, F. Heinrich, M. Held, H. Hoefmann, K. H. Honc, S. Komaragiri, J. R. Kuhr, T. Martschei, D. Mueller, S. Mueller, Th. Niegel, M. Oberst, O. Oehler, A. Ott, J. Peiffer, T. Quast, G. Rabbertz, K. Ratnikov, F. Ratnikova, N. Renz, M. Saout, C. Scheurer, A. Schieferdecker, P. Schilling, F-P Schott, G. Simonis, H. J. Stober, F. M. Troendle, D. Wagner-Kuhr, J. Weiler, T. Zeise, M. Zhukov, V. Ziebarth, E. B. Daskalakis, G. Geralis, T. Kesisoglou, S. Kyriakis, A. Loukas, D. Manolakos, I. Markou, A. Markou, C. Mavrommatis, C. Ntomari, E. Petrakou, E. Gouskos, L. Mertzimekis, T. J. Panagiotou, A. Saoulidou, N. Stiliaris, E. Evangelou, I. Foudas, C. Kokkas, P. Manthos, N. Papadopoulos, I. Patras, V. Triantis, F. A. Aranyi, A. Bencze, G. Boldizsar, L. Hajdu, C. Hidas, P. Horvath, D. Kapusi, A. Krajczar, K. Sikler, F. Veres, G. I. Vesztergombi, G. Beni, N. Molnar, J. Palinkas, J. Szillasi, Z. Veszpremi, V. Raics, P. Trocsanyi, Z. L. Ujvari, B. Beri, S. B. Bhatnagar, V. Dhingra, N. Gupta, R. Jindal, M. Kaur, M. Kohli, J. M. Mehta, M. Z. Nishu, N. Saini, L. K. Sharma, A. Singh, A. P. Singh, J. Singh, S. P. Ahuja, S. Choudhary, B. C. Gupta, P. Jain, S. Kumar, A. Kumar, A. Naimuddin, M. Ranjan, K. Shivpuri, R. K. Banerjee, S. Bhattacharya, S. Dutta, S. Gomber, B. Jain, S. Khurana, R. Sarkar, S. Choudhury, R. K. Dutta, D. Kailas, S. Kumar, V. Mehta, P. Mohanty, A. K. Pant, L. M. Shukla, P. Aziz, T. Guchait, M. Gurtu, A. Maity, M. Majumder, D. Majumder, G. Mazumdar, K. Mohanty, G. B. Saha, A. Sudhakar, K. Wickramage, N. Banerjee, S. Dugad, S. Mondal, N. K. Arfaei, H. Bakhshiansohi, H. Etesami, S. M. Fahim, A. Hashemi, M. Hesari, H. Jafari, A. Khakzad, M. Mohammadi, A. Najafabadi, M. Mohammadi Mehdiabadi, S. Paktinat Safarzadeh, B. Zeinali, M. Abbrescia, M. Barbone, L. Calabria, C. Colaleo, A. Creanza, D. De Filippis, N. De Palma, M. Fiore, L. Iaselli, G. Lusito, L. Maggi, G. Maggi, M. Manna, N. Marangelli, B. My, S. Nuzzo, S. Pacifico, N. Pierro, G. A. Pompili, A. Pugliese, G. Romano, F. Roselli, G. Selvaggi, G. Silvestris, L. Trentadue, R. Tupputi, S. Zito, G. Abbiendi, G. Benvenuti, A. C. Bonacorsi, D. Braibant-Giacomelli, S. Brigliadori, L. Capiluppi, P. Castro, A. Cavallo, F. R. Cuffiani, M. Dallavalle, G. M. Fabbri, F. Fanfani, A. Fasanella, D. Giacomelli, P. Giunta, M. Grandi, C. Marcellini, S. Masetti, G. Meneghelli, M. Montanari, A. Navarria, F. L. Odorici, F. Perrotta, A. Primavera, F. Rossi, A. M. Rovelli, T. Siroli, G. Travaglini, R. Albergo, S. Cappello, G. Chiorboli, M. Costa, S. Potenza, R. Tricomi, A. Tuve, C. Barbagli, G. Ciulli, V. Civinini, C. D'Alessandro, R. Focardi, E. Frosali, S. Gallo, E. Gonzi, S. Lenzi, P. Meschini, M. Paoletti, S. Sguazzoni, G. Tropiano, A. Benussi, L. Bianco, S. Colafranceschi, S. Fabbri, F. Piccolo, D. Fabbricatore, P. Musenich, R. Benaglia, A. De Guio, F. Di Matteo, L. Gennai, S. Ghezzi, A. Malvezzi, S. Martelli, A. Massironi, A. Menasce, D. Moroni, L. Paganoni, M. Pedrini, D. Ragazzi, S. Redaelli, N. Sala, S. de Fatis, T. Tabarelli Buontempo, S. Montoya, C. A. Carrillo Cavallo, N. De Cosa, A. Fabozzi, F. Iorio, A. O. M. Lista, L. Merola, M. Paolucci, P. Azzi, P. Bacchetta, N. Bellan, P. Bisello, D. Branca, A. Carlin, R. Checchia, P. Dorigo, T. Dosselli, U. Fanzago, F. Gasparini, F. Gasparini, U. Gozzelino, A. Lacaprara, S. Lazzizzera, I. Margoni, M. Mazzucato, M. Meneguzzo, A. T. Nespolo, M. Perrozzi, L. Pozzobon, N. Ronchese, P. Simonetto, F. Torassa, E. Tosi, M. Vanini, S. Zotto, P. Zumerle, G. Baesso, P. Berzano, U. Ratti, S. P. Riccardi, C. Torre, P. Vitulo, P. Viviani, C. Biasini, M. Bilei, G. M. Caponeri, B. Fano, L. Lariccia, P. Lucaroni, A. Mantovani, G. Menichelli, M. Nappi, A. Romeo, F. Santocchia, A. Taroni, S. Valdata, M. Azzurri, P. Bagliesi, G. Bernardini, J. Boccali, T. Broccolo, G. Castaldi, R. D'Agnolo, R. T. Dell'Orso, R. Fiori, F. Foa, L. Giassi, A. Kraan, A. Ligabue, F. Lomtadze, T. Martini, L. Messineo, A. Palla, F. Palmonari, F. Segneri, G. Serban, A. T. Spagnolo, P. Tenchini, R. Tonelli, G. Venturi, A. Verdini, P. G. Barone, L. Cavallari, F. Del Re, D. Di Marco, E. Diemoz, M. Franci, D. Grassi, M. Longo, E. Meridiani, P. Nourbakhsh, S. Organtini, G. Pandolfi, F. Paramatti, R. Rahatlou, S. Rovelli, C. Amapane, N. Arcidiacono, R. Argiro, S. Arneodo, M. Biino, C. Botta, C. Cartiglia, N. Castello, R. Costa, M. Demaria, N. Graziano, A. Mariotti, C. Marone, M. Maselli, S. Migliore, E. Mila, G. Monaco, V. Musich, M. Obertino, M. M. Pastrone, N. Pelliccioni, M. Potenza, A. Romero, A. Ruspa, M. Sacchi, R. Sola, V. Solano, A. Staiano, A. Pereira, A. Vilela Belforte, S. Cossutti, F. Della Ricca, G. Gobbo, B. Montanino, D. Penzo, A. Heo, S. G. Nam, S. K. Chang, S. Chung, J. Kim, D. H. Kim, G. N. Kim, J. E. Kong, D. J. Park, H. Ro, S. R. Son, D. C. Son, T. Kim, Zero Kim, J. Y. Song, S. Choi, S. Hong, B. Jo, M. Kim, H. Kim, J. H. Kim, T. J. Lee, K. S. Moon, D. H. Park, S. K. Sim, K. S. Choi, M. Kang, S. Kim, H. Park, C. Park, I. C. Park, S. Ryu, G. Choi, Y. Choi, Y. K. Goh, J. Kim, M. S. Lee, B. Lee, J. Lee, S. Seo, H. Yu, I. Bilinskas, M. J. Grigelionis, I. Janulis, M. Martisiute, D. Petrov, P. Polujanskas, M. Sabonis, T. Castilla-Valdez, H. De la Cruz-Burelo, E. Heredia-de La Cruz, I. Lopez-Fernandez, R. Magana Villalba, R. Sanchez-Hernandez, A. Villasenor-Cendejas, L. M. Carrillo Moreno, S. Vazquez Valencia, F. Salazar Ibarguen, H. A. Casimiro Linares, E. Morelos Pineda, A. Reyes-Santos, M. A. Krofcheck, D. Tam, J. Butler, P. H. Doesburg, R. Silverwood, H. Ahmad, M. Ahmed, I. Asghar, M. I. Hoorani, H. R. Khan, W. A. Khurshid, T. Qazi, S. Brona, G. Cwiok, M. Dominik, W. Doroba, K. Kalinowski, A. Konecki, M. Krolikowski, J. Frueboes, T. Gokieli, R. Gorski, M. Kazana, M. Nawrocki, K. Romanowska-Rybinska, K. Szleper, M. Wrochna, G. Zalewski, P. Almeida, N. Bargassa, P. David, A. Faccioli, P. Ferreira Parracho, P. G. Gallinaro, M. Musella, P. Nayak, A. Pela, J. Ribeiro, P. Q. Seixas, J. Varela, J. Afanasiev, S. Belotelov, I. Golutvin, I. Kamenev, A. Karjavin, V. Kozlov, G. Lanev, A. Moisenz, P. Palichik, V. Perelygin, V. Savina, M. Shmatov, S. Smirnov, V. Volodko, A. Zarubin, A. Golovtsov, V. Ivanov, Y. Kim, V. Levchenko, P. Murzin, V. Oreshkin, V. Smirnov, I. Sulimov, V. Uvarov, L. Vavilov, S. Vorobyev, A. Vorobyev, An. Andreev, Yu. Dermenev, A. Gninenko, S. Golubev, N. Kirsanov, M. Krasnikov, N. Matveev, V. Pashenkov, A. Toropin, A. Troitsky, S. Epshteyn, V. Gavrilov, V. Kaftanov, V. Kossov, M. Krokhotin, A. Lychkovskaya, N. Popov, V. Safronov, G. Semenov, S. Stolin, V. Vlasov, E. Zhokin, A. Belyaev, A. Boos, E. Dubinin, M. Dudko, L. Ershov, A. Gribushin, A. Kodolova, O. Lokhtin, I. Markina, A. Obraztsov, S. Lov, M. Per Fi Petrushanko, S. Sarycheva, L. Savrin, V. Snigirev, A. Andreev, V. Azarkin, M. Dremin, I. Kirakosyan, M. Leonidov, A. Rusakov, S. V. Vinogradov, A. Azhgirey, I. Bayshev, I. Bitioukov, S. Grishin, V. Kachanov, V. Konstantinov, D. Korablev, A. Krychkine, V. Petrov, V. Ryutin, R. Sobol, A. Tourtchanovitch, L. Troshin, S. Tyurin, N. Uzunian, A. Volkov, A. Adzic, P. Djordjevic, M. Krpic, D. Milosevic, J. Aguilar-Benitez, M. Alcaraz Maestre, J. Arce, P. Battilana, C. Calvo, E. Cepeda, M. Cerrada, M. Chamizo Llatas, M. Colino, N. De la Cruz, B. Delgado Peris, A. Diez Pardos, C. Dominguez Vazquez, D. Bedoya, C. Fernandez Fernandez Ramos, J. P. Ferrando, A. Flix, J. Fouz, M. C. Garcia-Abia, P. Gonzalez Lopez, O. Goy Lopez, S. Hernandez, J. M. Josa, M. I. Merino, G. Puerta Pelayo, J. Redondo, I. Romero, L. Santaolalla, J. Soares, M. S. Willmott, C. Albajar, C. Codispoti, G. de Troconiz, J. F. Cuevas, J. Fernandez Menendez, J. Folgueras, S. Gonzalez Caballero, I. Lloret Iglesias, L. Vizan Garcia, J. M. Brochero Cifuentes, J. A. Cabrillo, I. J. Calderon, A. Chuang, S. H. Duarte Campderros, J. Felcini, M. Fernandez, M. Gomez, G. Gonzalez Sanchez, J. Jorda, C. Lobelle Pardo, P. Lopez Virto, A. Marco, J. Marco, R. Martinez Rivero, C. Matorras, F. Munoz Sanchez, F. J. Piedra Gomez, J. Rodrigo, T. Rodriguez-Marrero, A. Y. Ruiz-Jimeno, A. Scodellaro, L. Sobron Sanudo, M. Vila, I. Vilar Cortabitarte, R. Abbaneo, D. Ray, E. Au Ff Auzinger, G. Baillon, P. Ball, A. H. Barney, D. Bell, A. J. Benedetti, D. Bernet, C. Bialas, W. Bloch, P. Bocci, A. Bolognesi, S. Bona, M. Breuker, H. Bunkowski, K. Camporesi, T. Cerminara, G. Christiansen, T. Perez, J. A. Coarasa Cure, B. D'Enterria, D. De Roeck, A. Di Guida, S. Dupont-Sagorin, N. Elliott-Peisert, A. Frisch, B. Funk, W. Gaddi, A. Georgiou, G. Gerwig, H. Gigi, D. Gill, K. Giordano, D. Glege, F. Garrido, R. Gomez-Reino Gouzevitch, M. Govoni, P. Gowdy, S. Guiducci, L. Hansen, M. Hartl, C. Harvey, J. Hegeman, J. Hegner, B. Hoffmann, H. F. Honma, A. Innocente, V. Janot, P. Kaadze, K. Karavakis, E. Lecoq, P. Lourenco, C. Maeki, T. Malberti, M. Malgeri, L. Mannelli, M. Masetti, L. Maurisset, A. Meijers, F. Mersi, S. Meschi, E. Moser, R. Mozer, M. U. Mulders, M. Nesvold, E. Nguyen, M. Orimoto, T. Orsini, L. Cortezon, E. Palencia Perez, E. Petrilli, A. Pfeiffer, A. Pierini, M. Pimiae, M. Piparo, D. Polese, G. Racz, A. Reece, W. Antunes, J. Rodrigues Rolandi, G. Rommerskirchen, T. Rovere, M. Sakulin, H. Schaefer, C. Schwick, C. Segoni, I. Sharma, A. Siegrist, P. Silva, P. Simon, M. Sphicas, P. Spiropulu, M. Stoye, M. Tropea, P. Tsirou, A. Vichoudis, P. Voutilainen, M. Zeuner, W. D. Bertl, W. Deiters, K. Erdmann, W. Gabathuler, K. Horisberger, R. Ingram, Q. Kaestli, H. C. Koenig, S. Kotlinski, D. Langenegger, U. Meier, F. Renker, D. Rohe, T. Sibille, J. Starodumov, A. Baeni, L. Bortignon, P. Caminada, L. Casal, B. Chanon, N. Chen, Z. Cittolin, S. Dissertori, G. Dittmar, M. Eugster, J. Freudenreich, K. Grab, C. Hintz, W. Lecomte, P. Lustermann, W. Marchica, C. del Arbol, P. Martinez Ruiz Milenovic, P. Moortgat, F. Naegeli, C. Nef, P. Nessi-Tedaldi, F. Pape, L. Pauss, F. Punz, T. Rizzi, A. Ronga, F. J. Rossini, M. Sala, L. Sanchez, A. K. Sawley, M-C Stieger, B. Tauscher, L. Thea, A. Theofilatos, K. Treille, D. Urscheler, C. Wallny, R. Weber, M. Wehrli, L. Weng, J. Aguilo, E. Amsler, C. Chiochia, V. De Visscher, S. Favaro, C. Rikova, M. Ivova Mejias, B. Millan Otiougova, P. Robmann, P. Schmidt, A. Snoek, H. Chang, Y. H. Chen, K. H. Kuo, C. M. Li, S. W. Lin, W. Liu, Z. K. Lu, Y. J. Mekterovic, D. Volpe, R. Wu, J. H. Yu, S. S. Bartalini, P. Chang, P. Chang, Y. H. Chang, Y. W. Chao, Y. Chen, K. F. Hou, W-S Hsiung, Y. Kao, K. Y. Lei, Y. J. Lu, R-S Shiu, J. G. Tzeng, Y. M. Wang, M. Adiguzel, A. Bakirci, M. N. Cerci, S. Dozen, C. Dumanoglu, I. Eskut, E. Girgis, S. Gokbulut, G. Hos, I. Kangal, E. E. Topaksu, A. Kayis Onengut, G. Ozdemir, K. Ozturk, S. Polatoz, A. Sogut, K. Cerci, D. Sunar Tali, B. Topakli, H. Uzun, D. Vergili, L. N. Vergili, M. Akin, I. V. Aliev, T. Bilin, B. Bilmis, S. Deniz, M. Gamsizkan, H. Guler, A. M. Ocalan, K. Ozpineci, A. Serin, M. Sever, R. Surat, U. E. Yildirim, E. Zeyrek, M. Deliomeroglu, M. Demir, D. Gulmez, E. Isildak, B. Kaya, M. Kaya, O. Ozbek, M. Ozkorucuklu, S. Sonmez, N. Levchuk, L. Bostock, F. Brooke, J. J. Cheng, T. L. Clement, E. Cussans, D. Frazier, R. Goldstein, J. Grimes, M. Hartley, D. Heath, G. P. Heath, H. F. Kreczko, L. Metson, S. Newbold, D. M. Nirunpong, K. Poll, A. Senkin, S. Smith, V. J. Basso, L. Bell, K. W. Belyaev, A. Brew, C. Brown, R. M. Camanzi, B. Cockerill, D. J. A. Coughlan, J. A. Harder, K. Harper, S. Jackson, J. Kennedy, B. W. Olaiya, E. Petyt, D. Radburn-Smith, B. C. Shepherd-Themistocleous, C. H. Tomalin, I. R. Womersley, W. J. Worm, S. D. Bainbridge, R. Ball, G. Ballin, J. Beuselinck, R. Buchmuller, O. Colling, D. Cripps, N. Cutajar, M. Davies, G. Della Negra, M. Ferguson, W. Fulcher, J. Futyan, D. Gilbert, A. Bryer, A. Guneratne Hall, G. Hatherell, Z. Hays, J. Iles, G. Jarvis, M. Karapostoli, G. Lyons, L. MacEvoy, B. C. Magnan, A-M Marrouche, J. Mathias, B. Nandi, R. Nash, J. Nikitenko, A. Papageorgiou, A. Pesaresi, M. Petridis, K. Pioppi, M. Raymond, D. M. Rogerson, S. Rompotis, N. Rose, A. Ryan, M. J. Seez, C. Sharp, P. Sparrow, A. Tapper, A. Tourneur, S. Acosta, M. Vazquez Virdee, T. Eld, S. Wake Fi Wardle, N. Wardrope, D. Whyntie, T. Barrett, M. Chadwick, M. Cole, J. E. Hobson, P. R. Khan, A. Kyberd, P. Leslie, D. Martin, W. Reid, I. D. Teodorescu, L. Hatakeyama, K. Liu, H. Henderson, C. Bose, T. Jarrin, E. Carrera Fantasia, C. Heister, A. St John, J. Lawson, P. Lazic, D. Rohlf, J. Sperka, D. Sulak, L. Avetisyan, A. Bhattacharya, S. Chou, J. P. Cutts, D. Ferapontov, A. Heintz, U. Jabeen, S. Kukartsev, G. Landsberg, G. Luk, M. Narain, M. Nguyen, D. Segala, M. Sinthuprasith, T. Speer, T. Tsang, K. V. Breedon, R. Breto, G. Sanchez, M. Calderon De la Barca Chauhan, S. Chertok, M. Conway, J. Cox, P. T. Dolen, J. Erbacher, R. Friis, E. Ko, W. Kopecky, A. Lander, R. Liu, H. Maruyama, S. Miceli, T. Nikolic, M. Pellett, D. Robles, J. Salur, S. Schwarz, T. Searle, M. Smith, J. Squires, M. Tripathi, M. Sierra, R. Vasquez Veelken, C. Andreev, V. Arisaka, K. Cline, D. Cousins, R. Deisher, A. Duris, J. Erhan, S. Farrell, C. Hauser, J. Ignatenko, M. Jarvis, C. Plager, C. Rakness, G. Schlein, P. Tucker, J. Valuev, V. Babb, J. Chandra, A. Clare, R. Ellison, J. Gary, J. W. Giordano, F. Hanson, G. Jeng, G. Y. Kao, S. C. Liu, F. Liu, H. Long, O. R. Luthra, A. Nguyen, H. Paramesvaran, S. Shen, B. C. Stringer, R. Sturdy, J. Sumowidagdo, S. Wilken, R. Wimpenny, S. Andrews, W. Branson, J. G. Cerati, G. B. Evans, D. Golf, F. Holzner, A. Kelley, R. Lebourgeois, M. Letts, J. Mangano, B. Padhi, S. Palmer, C. Petrucciani, G. Pi, H. Pieri, M. Ranieri, R. Sani, M. Sharma, V. Simon, S. Sudano, E. Tadel, M. Tu, Y. Vartak, A. Wasserbaech, S. Wurthwein, F. Yagil, A. Yoo, J. Barge, D. Bellan, R. Campagnari, C. D'Alfonso, M. Danielson, T. Flowers, K. Geffert, P. Incandela, J. Justus, C. Kalavase, P. Koay, S. A. Kovalskyi, D. Krutelyov, V. Lowette, S. Mccoll, N. Pavlunin, V. Rebassoo, F. Ribnik, J. Richman, J. Rossin, R. Stuart, D. To, W. Vlimant, J. R. Apresyan, A. Bornheim, A. Bunn, J. Chen, Y. Gataullin, M. Ma, Y. Mott, A. Newman, H. B. Rogan, C. Shin, K. Timciuc, V. Traczyk, P. Veverka, J. Wilkinson, R. Yang, Y. Zhu, R. Y. Akgun, B. Carroll, R. Ferguson, T. Iiyama, Y. Jang, D. W. Jun, S. Y. Liu, Y. F. Paulini, M. Russ, J. Vogel, H. Vorobiev, I. Cumalat, J. P. Dinardo, M. E. Drell, B. R. Edelmaier, C. J. Ford, W. T. Gaz, A. Heyburn, B. Lopez, E. Luiggi Nauenberg, U. Smith, J. G. Stenson, K. Ulmer, K. A. Wagner, S. R. Zang, S. L. Agostino, L. Alexander, J. Chatterjee, A. Eggert, N. Gibbons, L. K. Heltsley, B. Henriksson, K. Hopkins, W. Khukhunaishvili, A. Kreis, B. Kaufman, G. Nicolas Patterson, J. R. Puigh, D. Ryd, A. Saelim, M. Salvati, E. Shi, X. Sun, W. Teo, W. D. Thom, J. Thompson, J. Vaughan, J. Weng, Y. Winstrom, L. Wittich, P. Biselli, A. Cirino, G. Winn, D. Abdullin, S. Albrow, M. Anderson, J. Apollinari, G. Atac, M. Bakken, J. A. Bauerdick, L. A. T. Beretvas, A. Berryhill, J. Bhat, P. C. Bloch, I. Borcherding, F. Burkett, K. Butler, J. N. Chetluru, V. Cheung, H. W. K. Chlebana, F. Cihangir, S. Cooper, W. Eartly, D. P. Elvira, V. D. Esen, S. Fisk, I. Freeman, J. Gao, Y. Gottschalk, E. Green, D. Gunthoti, K. Gutsche, O. Hanlon, J. Harris, R. M. Hirschauer, J. Hooberman, B. Jensen, H. Johnson, M. Joshi, U. Khatiwada, R. Klima, B. Kousouris, K. Kunori, S. Kwan, S. Leonidopoulos, C. Limon, P. Lincoln, D. Lipton, R. Lykken, J. Maeshima, K. Marraffino, J. M. Mason, D. McBride, P. Miao, T. Mishra, K. Mrenna, S. Musienko, Y. Newman-Holmes, C. O'Dell, V. Pivarski, J. Pordes, R. Prokofyev, O. Sexton-Kennedy, E. Sharma, S. Spalding, W. J. Spiegel, L. Tan, P. Taylor, L. Tkaczyk, S. Uplegger, L. Vaandering, E. W. Vidal, R. Whitmore, J. Wu, W. Yang, F. Yumiceva, F. Yun, J. C. Acosta, D. Avery, P. Bourilkov, D. Chen, M. Das, S. De Gruttola, M. Di Giovanni, G. P. Dobur, D. Drozdetskiy, A. Field, R. D. Fisher, M. Fu, Y. Furic, I. K. Gartner, J. Hugon, J. Kim, B. Konigsberg, J. Korytov, A. Kropivnitskaya, A. Kypreos, T. Low, J. F. Matchev, K. Mitselmakher, G. Muniz, L. Prescott, C. Remington, R. Rinkevicius, A. Schmitt, M. Scurlock, B. Sellers, P. Skhirtladze, N. Snowball, M. Wang, D. Yelton, J. Zakaria, M. Gaultney, V. Lebolo, L. M. Linn, S. Markowitz, P. Martinez, G. Rodriguez, J. L. Adams, T. Askew, A. Bochenek, J. Chen, J. Diamond, B. Gleyzer, S. V. Haas, J. Hagopian, S. Hagopian, V. Jenkins, M. Johnson, K. F. Prosper, H. Quertenmont, L. Sekmen, S. Veeraraghavan, V. Baarmand, M. M. Dorney, B. Guragain, S. Hohlmann, M. Kalakhety, H. Vodopiyanov, I. Adams, M. R. Anghel, I. M. Apanasevich, L. Bai, Y. Bazterra, V. E. Betts, R. R. Callner, J. Cavanaugh, R. Dragoiu, C. Gauthier, L. Gerber, C. E. Hofman, D. J. Khalatyan, S. Kunde, G. J. Lacroix, F. Malek, M. O'Brien, C. Silkworth, C. Silvestre, C. Smoron, A. Strom, D. Varelas, N. Akgun, U. Albayrak, E. A. Bilki, B. Clarida, W. Duru, F. Lae, C. K. McCliment, E. Merlo, J-P Mermerkaya, H. Mestvirishvili, A. Moeller, A. Nachtman, J. Newsom, C. R. Norbeck, E. Olson, J. Onel, Y. Ozok, F. Sen, S. Wetzel, J. Yetkin, T. Yi, K. Barnett, B. A. Blumenfeld, B. Bonato, A. Eskew, C. Fehling, D. Giurgiu, G. Gritsan, A. V. Guo, Z. J. Hu, G. Maksimovic, P. Rappoccio, S. Swartz, M. Tran, N. V. Whitbeck, A. Baringer, P. Bean, A. Benelli, G. Grachov, O. Iii, R. P. Kenny Murray, M. Noonan, D. Sanders, S. Wood, J. S. Zhukova, V. Barfuss, A. F. Bolton, T. Chakaberia, I. Ivanov, A. Khalil, S. Makouski, M. Maravin, Y. Shrestha, S. Svintradze, I. Wan, Z. Gronberg, J. Lange, D. Wright, D. Baden, A. Boutemeur, M. Eno, S. C. Ferencek, D. Gomez, J. A. Hadley, N. J. Kellogg, R. G. Kirn, M. Lu, Y. Mignerey, A. C. Rossato, K. Rumerio, P. Santanastasio, F. Skuja, A. Temple, J. Tonjes, M. B. Tonwar, S. C. Twedt, E. Alver, B. Bauer, G. Bendavid, J. Busza, W. Butz, E. Cali, I. A. Chan, M. Dutta, V. Everaerts, P. Ceballos, G. Gomez Goncharov, M. Hahn, K. A. Harris, P. Kim, Y. Klute, M. Lee, Y-J Li, W. Loizides, C. Luckey, P. D. Ma, T. Nahn, S. Paus, C. Ralph, D. Roland, C. Roland, G. Rudolph, M. Stephans, G. S. F. Stoeckli, F. Sumorok, K. Sung, K. Velicanu, D. Wenger, E. A. Wolf, R. Xie, S. Yang, M. Yilmaz, Y. Yoon, A. S. Zanetti, M. Cooper, S. I. Cushman, P. Dahmes, B. De Benedetti, A. Dudero, P. R. Franzoni, G. Gude, A. Haupt, J. Klapoetke, K. Kubota, Y. Mans, J. Pastika, N. Rekovic, V. Rusack, R. Sasseville, M. Singovsky, A. Tambe, N. Cremaldi, L. M. Godang, R. Kroeger, R. Perera, L. Rahmat, R. Sanders, D. A. Summers, D. Bloom, K. Bose, S. Butt, J. Claes, D. R. Dominguez, A. Eads, M. Jindal, P. Keller, J. Kelly, T. Kravchenko, I. Lazo-Flores, J. Malbouisson, H. Malik, S. Snow, G. R. Baur, U. Godshalk, A. Iashvili, I. Jain, S. Kharchilava, A. Kumar, A. Shipkowski, S. P. Smith, K. Alverson, G. Barberis, E. Baumgartel, D. Boeriu, O. Chasco, M. Reucroft, S. Swain, J. Trocino, D. Wood, D. Zhang, J. Anastassov, A. Kubik, A. Odell, N. Erzynski, R. A. O. Fi Pollack, B. Pozdnyakov, A. Schmitt, M. Stoynev, S. Velasco, M. Won, S. Antonelli, L. Berry, D. Brinkerhoff, A. Hildreth, M. Jessop, C. Karmgard, D. J. Kolb, J. Kolberg, T. Lannon, K. Luo, W. Lynch, S. Marinelli, N. Morse, D. M. Pearson, T. Ruchti, R. Slaunwhite, J. Valls, N. Wayne, M. Ziegler, J. Bylsma, B. Durkin, L. S. Gu, J. Hill, C. Killewald, P. Kotov, K. Ling, T. Y. Rodenburg, M. Vuosalo, C. Williams, G. Adam, N. Berry, E. Elmer, P. Gerbaudo, D. Halyo, V. Hebda, P. Hunt, A. Laird, E. Pegna, D. Lopes Marlow, D. Medvedeva, T. Mooney, M. Olsen, J. Piroue, P. Quan, X. Safdi, B. Saka, H. Stickland, D. Tully, C. Werner, J. S. Zuranski, A. Acosta, J. G. Huang, X. T. Lopez, A. Mendez, H. Oliveros, S. Vargas, J. E. Ramirez Zatserklyaniy, A. Alagoz, E. Barnes, V. E. Bolla, G. Borrello, L. Bortoletto, D. De Mattia, M. Everett, A. Garfinkel, A. F. Gutay, L. Hu, Z. Jones, M. Koybasi, O. Kress, M. Laasanen, A. T. Leonardo, N. Liu, C. Maroussov, V. Merkel, P. Miller, D. H. Neumeister, N. Shipsey, I. Silvers, D. Svyatkovskiy, A. Yoo, H. D. Zablocki, J. Zheng, Y. Parashar, N. Adair, A. Boulahouache, C. Ecklund, K. M. Geurts, F. J. M. Padley, B. P. Redjimi, R. Roberts, J. Zabel, J. Betchart, B. Bodek, A. Chung, Y. S. Covarelli, R. de Barbaro, P. Demina, R. Eshaq, Y. Flacher, H. Garcia-Bellido, A. Goldenzweig, P. Gotra, Y. Han, J. Harel, A. Miner, D. C. Orbaker, D. Petrillo, G. Sakumoto, W. Vishnevskiy, D. Zielinski, M. Bhatti, A. Ciesielski, R. Demortier, L. Goulianos, K. Lungu, G. Malik, S. Mesropian, C. Atramentov, O. Barker, A. Duggan, D. Gershtein, Y. Gray, R. Halkiadakis, E. Hidas, D. Hits, D. Lath, A. Panwalkar, S. Patel, R. Rose, K. Schnetzer, S. Somalwar, S. Stone, R. Thomas, S. Cerizza, G. Hollingsworth, M. Spanier, S. Yang, Z. C. York, A. Eusebi, R. Flanagan, W. Gilmore, J. Gurrola, A. Kamon, T. Khotilovich, V. Montalvo, R. Osipenkov, I. Pakhotin, Y. Safonov, A. Sengupta, S. Tatarinov, A. Toback, D. Weinberger, M. Akchurin, N. Bardak, C. Damgov, J. Jeong, C. Kovitanggoon, K. Lee, S. W. Libeiro, T. Mane, P. Roh, Y. Sill, A. Volobouev, I. Wigmans, R. Yazgan, E. Appelt, E. Brownson, E. Engh, D. Florez, C. Gabella, W. Issah, M. Johns, W. Kurt, P. Maguire, C. Melo, A. Sheldon, P. Snook, B. Tuo, S. Velkovska, J. Arenton, M. W. Balazs, M. Boutle, S. Cox, B. Francis, B. Goodell, J. Hirosky, R. Ledovskoy, A. Lin, C. Neu, C. Yohay, R. Gollapinni, S. Harr, R. Karchin, P. E. Lamichhane, P. Mattson, M. Milstene, C. Sakharov, A. Anderson, M. Bachtis, M. Bellinger, J. N. Carlsmith, D. Dasu, S. Efron, J. Gray, L. Grogg, K. S. Grothe, M. Hall-Wilton, R. Herndon, M. Herve, A. Klabbers, P. Klukas, J. Lanaro, A. Lazaridis, C. Leonard, J. Loveless, R. Mohapatra, A. Ojalvo, I. Reeder, D. Ross, I. Savin, A. Smith, W. H. Swanson, J. Weinberg, M. CA CMS Collaboration TI Measurement of the inclusive W and Z production cross sections in pp collisions at root s = 7 TeV with the CMS experiment SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Hadron-Hadron Scattering ID YAN K-FACTOR; PARTON DISTRIBUTIONS; ENERGIES; PAIR; LHC; QCD AB A measurement of inclusive W and Z production cross sections in pp collisions at root s = 7 TeV is presented. The electron and muon decay channels are analyzed in a data sample collected with the CMS detector at the LHC and corresponding to an integrated luminosity of 36 pb(-1). The measured inclusive cross sections are sigma(pp -> WX) x B(W -> lv) = 10.31 +/- 0.02 (stat.) +/- 0.09 (syst.) +/- 0.10 (th.) +/- 0.41 (lumi.) nb and sigma(pp -> ZX) x B(Z -> l(broken vertical bar) l(-)) = 0.974 +/- 0.007 (stat.) +/- 0.007 (syst.) +/- 0.018 (th.) +/- 0.039 (lumi.) nb, limited to the dilepton invariant mass range 60 to 120 GeV. The luminosity-independent cross section ratios are (sigma(pp -> WX) x B(W -> lv)) / (sigma(pp -> ZX) x B(Z -> l(+)l(-))) = 10.54 +/- 0.07 (stat.) +/- 0.08 (syst.) +/- 0.16 (th.) and (sigma(pp -> W+ X) x B(W+ -> l(+) v)) / (sigma(pp -> W- X) x B(W- -> l(-) (v) over bar)) = 1.421 +/- 0.006 (stat.) +/- 0.014 (syst.) +/- 0.029 (th.). The measured values agree with next-to-next-to-leading order QCD cross section calculations based on recent parton distribution functions. C1 [Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.] Yerevan Phys Inst, Yerevan 375036, Armenia. [Adam, W.; Bergauer, T.; Dragicevic, M.; Eroe, J.; Fabjan, C.; Friedl, M.; Fruehwirth, R.; Ghete, V. M.; Hammer, J.; Haensel, S.; Hoch, M.; Hoermann, N.; Hrubec, J.; Jeitler, M.; Kiesenhofer, W.; Krammer, M.; Liko, D.; Mikulec, I.; Pernicka, M.; Rahbaran, B.; Rohringer, H.; Schoefbeck, R.; Strauss, J.; Taurok, A.; Teischinger, F.; Wagner, P.; Waltenberger, W.; Walzel, G.; Widl, E.; Wulz, C-E] Inst Hochenergiephys OeAW, Vienna, Austria. [Mossolov, V.; Shumeiko, N.; Suarez Gonzalez, J.] Natl Ctr Particle & High Energy Phys, Minsk, Byelarus. [Bansal, S.; Benucci, L.; De Wolf, E. A.; Janssen, X.; Maes, T.; Mucibello, L.; Ochesanu, S.; Roland, B.; Rougny, R.; Selvaggi, M.; Van Haevermaet, H.; Van Mechelen, P.; Van Remortel, N.] Univ Antwerp, B-2020 Antwerp, Belgium. [Blekman, F.; Blyweert, S.; D'Hondt, J.; Devroede, O.; Gonzalez Suarez, R.; Kalogeropoulos, A.; Maes, M.; Van Doninck, W.; Van Mulders, P.; Van Onsem, G. P.; Villella, I.] Vrije Univ Brussel, Brussels, Belgium. [Charaf, O.; Clerbaux, B.; De Lentdecker, G.; Dero, V.; Gay, A. P. R.; Hammad, G. H.; Hreus, T.; Marage, P. E.; Raval, A.; Thomas, L.; Vander Velde, C.; Vanlaer, P.] Univ Libre Bruxelles, Brussels, Belgium. [Adler, V.; Cimmino, A.; Costantini, S.; Grunewald, M.; Klein, B.; Lellouch, J.; Marinov, A.; Mccartin, J.; Ryckbosch, D.; Thyssen, F.; Tytgat, M.; Vanelderen, L.; Verwilligen, P.; Walsh, S.; Zaganidis, N.] Univ Ghent, B-9000 Ghent, Belgium. [Basegmez, S.; Bruno, G.; Caudron, J.; Ceard, L.; Gil, E. Cortina; De Jeneret, J. De Favereau; Delaere, C.; Favart, D.; Giammanco, A.; Gregoire, G.; Hollar, J.; Lemaitre, V.; Liao, J.; Militaru, O.; Nuttens, C.; Ovyn, S.; Pagano, D.; Pin, A.; Piotrzkowski, K.; Schul, N.] Catholic Univ Louvain, B-1348 Louvain, Belgium. [Beliy, N.; Caebergs, T.; Daubie, E.] Univ Mons, B-7000 Mons, Belgium. [Alves, G. A.; Brito, L.; De Jesus Damiao, D.; Pol, M. E.; Souza, M. H. G.] Ctr Brasileiro Pesquisas Fis, Rio De Janeiro, Brazil. [Alda Junior, W. L.; Carvalho, W.; Da Costa, E. M.; De Oliveira Martins, C.; Fonseca De Souza, S.; Mundim, L.; Nogima, H.; Oguri, V.; Prado Da Silva, W. L.; Santoro, A.; Silva Do Amaral, S. M.; Sznajder, A.] Univ Estado Rio de Janeiro, BR-20550011 Rio De Janeiro, Brazil. [Bernardes, C. A.; Dias, F. A.; Fernandez Perez Tomei, T. R.; Gregores, E. M.; Lagana, C.; Marinho, F.; Mercadante, P. G.; Novaes, S. F.; Padula, Sandra S.] Univ Estadual Paulista, Inst Fis Teor, BR-01405 Sao Paulo, Brazil. [Darmenov, N.; Genchev, V.; Iaydjiev, P.; Piperov, S.; Rodozov, M.; Stoykova, S.; Sultanov, G.; Tcholakov, V.; Trayanov, R.] Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, Sofia, Bulgaria. [Dimitrov, A.; Hadjiiska, R.; Karadzhinova, A.; Kozhuharov, V.; Litov, L.; Mateev, M.; Pavlov, B.; Petkov, P.] Univ Sofia, BU-1126 Sofia, Bulgaria. [Bian, J. G.; Chen, G. M.; Chen, H. S.; Jiang, C. H.; Liang, D.; Liang, S.; Meng, X.; Tao, J.; Wang, J.; Wang, X.; Wang, Z.; Xiao, H.; Xu, M.; Zang, J.; Zhang, Z.] Inst High Energy Phys, Beijing 100039, Peoples R China. [Ban, Y.; Guo, S.; Guo, Y.; Li, W.; Mao, Y.; Qian, S. J.; Teng, H.; Zhu, B.; Zou, W.] Peking Univ, State Key Lab Nucl Phys & Tech, Beijing 100871, Peoples R China. [Cabrera, A.; Gomez Moreno, B.; Ocampo Rios, A. A.; Osorio Oliveros, A. F.; Sanabria, J. C.] Univ Los Andes, Bogota, Colombia. [Godinovic, N.; Lelas, D.; Lelas, K.; Plestina, R.; Polic, D.; Puljak, I.] Tech Univ Split, Split, Croatia. [Antunovic, Z.; Dzelalija, M.] Univ Split, Split, Croatia. [Brigljevic, V.; Duric, S.; Kadija, K.; Morovic, S.] Rudjer Boskovic Inst, Zagreb, Croatia. [Attikis, A.; Galanti, M.; Mousa, J.; Nicolaou, C.; Ptochos, F.; Razis, P. A.] Univ Cyprus, Nicosia, Cyprus. [Finger, M.; Finger, M., Jr.] Charles Univ Prague, Prague, Czech Republic. [Assran, Y.; Kamel, A. Ellithi; Khalil, S.; Mahmoud, M. A.] Acad Sc Res & Technol Arab Republ Egypt, Egyptian Network High Energy Phys, Cairo, Egypt. [Hektor, A.; Kadastik, M.; Muentel, M.; Raidal, M.; Rebane, L.; Tiko, A.] NICPB, Tallinn, Estonia. [Azzolini, V.; Eerola, P.; Fedi, G.] Univ Helsinki, Dept Phys, Helsinki, Finland. [Czellar, S.; Harkonen, J.; Heikkinen, A.; Karimaki, V.; Kinnunen, R.; Kortelainen, M. J.; Lampen, T.; Lassila-Perini, K.; Lehti, S.; Linden, T.; Luukka, P.; Maenpaa, T.; Tuominen, E.; Tuominiemi, J.; Tuovinen, E.; Ungaro, D.; Wendland, L.] Helsinki Inst Phys, Helsinki, Finland. [Banzuzi, K.; Karjalainen, A.; Korpela, A.; Tuuva, T.] Lappeenranta Univ Technol, Lappeenranta, Finland. [Sillou, D.] CNRS, IN2P3, Lab Annecy Le Vieux Phys Particules, Annecy Le Vieux, France. [Besancon, M.; Choudhury, S.; Dejardin, M.; Denegri, D.; Fabbro, B.; Faure, J. L.; Ferri, F.; Ganjour, S.; Gentit, F. X.; Givernaud, A.; Gras, P.; de Monchenault, G. Hamel; Jarry, P.; Locci, E.; Malcles, J.; Marionneau, M.; Millischer, L.; Rander, J.; Rosowsky, A.; Shreyber, I.; Titov, M.; Verrecchia, P.] CEA Saclay, DSM IRFU, F-91191 Gif Sur Yvette, France. [Oni, S. Ba Ffi; Beaudette, F.; Benhabib, L.; Bianchini, L.; Bluj, M.; Broutin, C.; Busson, P.; Charlot, C.; Dahms, T.; Dobrzynski, L.; Elgammal, S.; de Cassagnac, R. Granier; Haguenauer, M.; Mine, P.; Mironov, C.; Ochando, C.; Paganini, P.; Sabes, D.; Salerno, R.; Sirois, Y.; Thiebaux, C.; Wyslouch, B.; Zabi, A.] Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France. [Agram, J-L; Andrea, J.; Bloch, D.; Bodin, D.; Brom, J-M; Cardaci, M.; Chabert, E. C.; Collard, C.; Conte, E.; Drouhin, F.; Ferro, C.; Fontaine, J-C; Gele, D.; Goerlach, U.; Greder, S.; Juillot, P.; Karim, M.; Le Bihan, A-C; Mikami, Y.; Van Hove, P.] Univ Haute Alsace Mulhouse, Univ Strasbourg, Inst Pluridisciplinaire Hubert Curien, CNRS,IN2P3, Strasbourg, France. [Fassi, F.; Mercier, D.] Inst Natl Phys Nucl & Phys Particules IN2P3, Ctr Calcul, Villeurbanne, France. [Baty, C.; Beauceron, S.; Beaupere, N.; Bedjidian, M.; Bondu, O.; Boudoul, G.; Boumediene, D.; Brun, H.; Chasserat, J.; Chierici, R.; Contardo, D.; Depasse, P.; El Mamouni, H.; Fay, J.; Gascon, S.; Ille, B.; Kurca, T.; Le Grand, T.; Lethuillier, M.; Mirabito, L.; Perries, S.; Sordini, V.; Tosi, S.; Tschudi, Y.; Verdier, P.] Univ Lyon 1, Inst Phys Nucl Lyon, CNRS, IN2P3, F-69622 Villeurbanne, France. [Lomidze, D.] Tbilisi State Univ, Inst High Energy Phys & Informatizat, GE-380086 Tbilisi, Rep of Georgia. [Klein, B.; Anagnostou, G.; Beranek, S.; Edelhoef, M.; Feld, L.; Heracleous, N.; Hindrichs, O.; Jussen, R.; Merz, J.; Mohr, N.; Ostapchuk, A.; Perieanu, A.; Raupach, F.; Sammet, J.; Schael, S.; Sprenger, D.; Weber, H.; Weber, M.; Wittmer, B.] Rhein Westfal TH Aachen, Inst Phys 1, Aachen, Germany. [Ata, M.; Dietz-Laursonn, E.; Erdmann, M.; Hebbeker, T.; Heidemann, C.; Hinzmann, A.; Hoepfner, K.; Klimkovich, T.; Klingebiel, D.; Kreuzer, P.; Lanske, D.; Lingemann, J.; Magass, C.; Merschmeyer, M.; Meyer, A.; Papacz, P.; Pieta, H.; Reithler, H.; Schmitz, S. A.; Sonnenschein, L.; Steggemann, J.; Teyssier, D.] Rhein Westfal TH Aachen, Phys Inst A 3, Aachen, Germany. [Bontenackels, M.; Davids, M.; Duda, M.; Fluegge, G.; Geenen, H.; Giefels, M.; Ahmad, W. Haj; Heydhausen, D.; Hoehle, F.; Kargoll, B.; Kress, T.; Kuessel, Y.; Linn, A.; Nowack, A.; Perchalla, L.; Pooth, O.; Rennefeld, J.; Sauerland, P.; Stahl, A.; Thomas, M.; Tornier, D.; Zoeller, M. H.] Rhein Westfal TH Aachen, Phys Inst B 3, Aachen, Germany. [Martin, M. Aldaya; Behrenhoff, W.; Behrens, U.; Bergholz, M.; Bethani, A.; Borras, K.; Cakir, A.; Campbell, A.; Castro, E.; Dammann, D.; Eckerlin, G.; Eckstein, D.; Flossdorf, A.; Flucke, G.; Geiser, A.; Hauk, J.; Jung, H.; Kasemann, M.; Katkov, I.; Katsas, P.; Kleinwort, C.; Kluge, H.; Knutsson, A.; Kraemer, M.; Kruecker, D.; Kuznetsova, E.; Lange, W.; Lohmann, W.; Mankel, R.; Marienfeld, M.; Melzer-Pellmann, I-A; Meyer, A. B.; Mnich, J.; Mussgiller, A.; Olzem, J.; Petrukhin, A.; Pitzl, D.; Raspereza, A.; Rosin, M.; Schmidt, R.; Schoerner-Sadenius, T.; Sen, N.; Spiridonov, A.; Stein, M.; Tomaszewska, J.; Walsh, R.; Wissing, C.] DESY, Hamburg, Germany. [Autermann, C.; Blobel, V.; Bobrovskyi, S.; Draeger, J.; Enderle, H.; Gebbert, U.; Goerner, M.; Hermanns, T.; Kaschube, K.; Kaussen, G.; Kirschenmann, H.; Klanner, R.; Lange, J.; Mura, B.; Naumann-Emme, S.; Nowak, F.; Pietsch, N.; Sander, C.; Schettler, H.; Schleper, P.; Schlieckau, E.; Schroeder, M.; Schum, T.; Stadie, H.; Steinbrueck, G.; Thomsen, J.] Univ Hamburg, Hamburg, Germany. [Barth, C.; Bauer, J.; Berger, J.; Buege, V.; Chwalek, T.; De Boer, W.; Dierlamm, A.; Dirkes, G.; Feindt, M.; Gruschke, J.; Hackstein, C.; Hartmann, F.; Heinrich, M.; Held, H.; Hoefmann, K. H.; Honc, S.; Komaragiri, J. R.; Kuhr, T.; Martschei, D.; Mueller, S.; Mueller, Th.; Niegel, M.; Oberst, O.; Oehler, A.; Ott, J.; Peiffer, T.; Quast, G.; Rabbertz, K.; Ratnikov, F.; Ratnikova, N.; Renz, M.; Saout, C.; Scheurer, A.; Schieferdecker, P.; Schilling, F-P; Schott, G.; Simonis, H. J.; Stober, F. M.; Troendle, D.; Wagner-Kuhr, J.; Weiler, T.; Zeise, M.; Zhukov, V.; Ziebarth, E. B.] Univ Karlsruhe, Inst Expt Kernphys, D-7500 Karlsruhe, Germany. [Daskalakis, G.; Geralis, T.; Kesisoglou, S.; Kyriakis, A.; Loukas, D.; Manolakos, I.; Markou, A.; Markou, C.; Mavrommatis, C.; Ntomari, E.; Petrakou, E.] Inst Nucl Phys Demokritos, Aghia Paraskevi, Greece. [Gouskos, L.; Mertzimekis, T. J.; Panagiotou, A.; Saoulidou, N.; Stiliaris, E.] Univ Athens, Athens, Greece. [Evangelou, I.; Foudas, C.; Kokkas, P.; Manthos, N.; Papadopoulos, I.; Patras, V.; Triantis, F. A.] Univ Ioannina, GR-45110 Ioannina, Greece. [Aranyi, A.; Bencze, G.; Boldizsar, L.; Hajdu, C.; Hidas, P.; Horvath, D.; Kapusi, A.; Krajczar, K.; Sikler, F.; Veres, G. I.; Vesztergombi, G.] KFKI Res Inst Particle & Nucl Phys, Budapest, Hungary. [Beni, N.; Molnar, J.; Palinkas, J.; Szillasi, Z.; Veszpremi, V.] Inst Nucl Res ATOMKI, Debrecen, Hungary. [Raics, P.; Trocsanyi, Z. L.; Ujvari, B.] Univ Debrecen, Debrecen, Hungary. [Beri, S. B.; Bhatnagar, V.; Dhingra, N.; Gupta, R.; Jindal, M.; Kaur, M.; Kohli, J. M.; Mehta, M. Z.; Nishu, N.; Saini, L. K.; Sharma, A.; Singh, A. P.; Singh, J.; Singh, S. P.] Panjab Univ, Chandigarh 160014, India. [Ahuja, S.; Choudhary, B. C.; Gupta, P.; Jain, S.; Kumar, A.; Naimuddin, M.; Ranjan, K.; Shivpuri, R. K.] Univ Delhi, Delhi 110007, India. [Jain, S.; Banerjee, S.; Bhattacharya, S.; Dutta, S.; Gomber, B.; Khurana, R.; Sarkar, S.] Saha Inst Nucl Phys, Kolkata, India. [Choudhury, R. K.; Dutta, D.; Kailas, S.; Kumar, V.; Mehta, P.; Mohanty, A. K.; Pant, L. M.; Shukla, P.] Bhabha Atom Res Ctr, Bombay 400085, Maharashtra, India. [Aziz, T.; Guchait, M.; Gurtu, A.; Maity, M.; Majumder, D.; Majumder, G.; Mohanty, G. B.; Saha, A.; Sudhakar, K.; Wickramage, N.] Tata Inst Fundamental Res EHEP, Bombay, Maharashtra, India. [Banerjee, S.; Dugad, S.; Mondal, N. K.] Tata Inst Fundamental Res HECR, Bombay, Maharashtra, India. [Arfaei, H.; Bakhshiansohi, H.; Etesami, S. M.; Fahim, A.; Hashemi, M.; Hesari, H.; Jafari, A.; Khakzad, M.; Mohammadi, A.; Najafabadi, M. Mohammadi; Mehdiabadi, S. Paktinat; Safarzadeh, B.; Zeinali, M.] Inst Res & Fundamental Sci IPM, Tehran, Iran. [Abbrescia, M.; Barbone, L.; Calabria, C.; Colaleo, A.; Creanza, D.; De Filippis, N.; De Palma, M.; Fiore, L.; Iaselli, G.; Lusito, L.; Maggi, G.; Maggi, M.; Manna, N.; Marangelli, B.; My, S.; Nuzzo, S.; Pacifico, N.; Pierro, G. A.; Pompili, A.; Pugliese, G.; Romano, F.; Roselli, G.; Selvaggi, G.; Silvestris, L.; Trentadue, R.; Tupputi, S.; Zito, G.] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy. [Abbrescia, M.; Barbone, L.; Calabria, C.; De Palma, M.; Lusito, L.; Manna, N.; Marangelli, B.; Nuzzo, S.; Pacifico, N.; Pompili, A.; Roselli, G.; Selvaggi, G.; Tupputi, S.] Univ Bari, Bari, Italy. [Creanza, D.; De Filippis, N.; Iaselli, G.; Maggi, G.; My, S.; Pugliese, G.; Romano, F.] Politecn Bari, Bari, Italy. [Abbiendi, G.; Benvenuti, A. C.; Bonacorsi, D.; Braibant-Giacomelli, S.; Brigliadori, L.; Capiluppi, P.; Castro, A.; Cavallo, F. R.; Cuffiani, M.; Dallavalle, G. M.; Fabbri, F.; Fanfani, A.; Fasanella, D.; Giacomelli, P.; Giunta, M.; Grandi, C.; Marcellini, S.; Meneghelli, M.; Montanari, A.; Navarria, F. L.; Odorici, F.; Perrotta, A.; Primavera, F.; Rossi, A. M.; Rovelli, T.; Siroli, G.; Travaglini, R.] Ist Nazl Fis Nucl, Sez Bologna, I-40126 Bologna, Italy. [Braibant-Giacomelli, S.; Capiluppi, P.; Castro, A.; Cuffiani, M.; Fanfani, A.] Univ Bologna, Bologna, Italy. [Barone, L.; Cavallari, F.; Del Re, D.; Di Marco, E.; Diemoz, M.; Grassi, M.; Longo, E.; Meridiani, P.; Nourbakhsh, S.; Organtini, G.; Pandolfi, F.; Paramatti, R.; Rahatlou, S.; Rovelli, C.; Francis, B.] Univ Roma La Sapienza, Rome, Italy. [Barone, L.; Cavallari, F.; Del Re, D.; Di Marco, E.; Diemoz, M.; Franci, D.; Grassi, M.; Longo, E.; Meridiani, P.; Nourbakhsh, S.; Organtini, G.; Pandolfi, F.; Paramatti, R.; Rahatlou, S.; Rovelli, C.] Ist Nazl Fis Nucl, Sez Roma, Rome, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Marone, M.; Maselli, S.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Marone, M.; Maselli, S.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] Univ Turin, Turin, Italy. [Amapane, N.; Arcidiacono, R.; Argiro, S.; Arneodo, M.; Biino, C.; Botta, C.; Cartiglia, N.; Castello, R.; Costa, M.; Demaria, N.; Graziano, A.; Mariotti, C.; Marone, M.; Maselli, S.; Migliore, E.; Mila, G.; Monaco, V.; Musich, M.; Obertino, M. M.; Pastrone, N.; Pelliccioni, M.; Potenza, A.; Romero, A.; Ruspa, M.; Sacchi, R.; Sola, V.; Solano, A.; Staiano, A.; Pereira, A. Vilela] Univ Piemonte Orientale Novara, Turin, Italy. [Belforte, S.; Cossutti, F.; Della Ricca, G.; Gobbo, B.; Montanino, D.; Penzo, A.] Ist Nazl Fis Nucl, Sez Trieste, Trieste, Italy. [Belforte, S.; Cossutti, F.; Della Ricca, G.; Gobbo, B.; Montanino, D.; Penzo, A.] Univ Trieste, Trieste, Italy. [Heo, S. G.; Nam, S. K.] Kangwon Natl Univ, Chunchon, South Korea. [Chang, S.; Chung, J.; Kim, D. H.; Kim, G. N.; Kim, J. E.; Kong, D. J.; Park, H.; Ro, S. R.; Son, D. C.; Son, T.] Kyungpook Natl Univ, Taegu, South Korea. [Kim, Zero; Kim, J. Y.; Song, S.] Chonnam Natl Univ, Inst Universe & Elementary Particles, Kwangju, South Korea. [Choi, S.; Hong, B.; Jo, M.; Kim, H.; Kim, J. H.; Kim, T. J.; Lee, K. S.; Moon, D. H.; Park, S. K.; Sim, K. S.] Korea Univ, Seoul, South Korea. [Kim, H.; Choi, M.; Kang, S.; Park, C.; Park, I. C.; Park, S.; Ryu, G.] Univ Seoul, Seoul, South Korea. [Choi, Y.; Choi, Y. K.; Goh, J.; Kim, M. S.; Lee, B.; Lee, J.; Lee, S.; Seo, H.; Yu, I.] Sungkyunkwan Univ, Suwon, South Korea. [Bilinskas, M. J.; Grigelionis, I.; Janulis, M.; Martisiute, D.; Petrov, P.; Polujanskas, M.; Sabonis, T.] Vilnius Univ, Vilnius, Lithuania. [Castilla-Valdez, H.; De la Cruz-Burelo, E.; Heredia-de La Cruz, I.; Lopez-Fernandez, R.; Magana Villalba, R.; Sanchez-Hernandez, A.; Villasenor-Cendejas, L. M.] IPN, Ctr Invest & Estudios Avanzados, Mexico City 07738, DF, Mexico. [Carrillo Moreno, S.; Vazquez Valencia, F.] Univ Iberoamer, Mexico City, DF, Mexico. [Salazar Ibarguen, H. A.] Benemerita Univ Autonoma Puebla, Puebla, Mexico. [Casimiro Linares, E.; Morelos Pineda, A.; Reyes-Santos, M. A.] Univ Autonoma San Luis Potosi, San Luis Potosi, Mexico. [Krofcheck, D.; Tam, J.] Univ Auckland, Auckland 1, New Zealand. [Butler, P. H.; Doesburg, R.; Silverwood, H.] Univ Canterbury, Christchurch 1, New Zealand. [Ahmad, M.; Ahmed, I.; Asghar, M. I.; Hoorani, H. R.; Khan, W. A.; Khurshid, T.; Qazi, S.] Quaid I Azam Univ, Natl Ctr Phys, Islamabad, Pakistan. [Brona, G.; Cwiok, M.; Dominik, W.; Doroba, K.; Kalinowski, A.; Konecki, M.; Krolikowski, J.] Univ Warsaw, Inst Expt Phys, Fac Phys, Warsaw, Poland. [Bluj, M.; Frueboes, T.; Gokieli, R.; Gorski, M.; Kazana, M.; Nawrocki, K.; Romanowska-Rybinska, K.; Szleper, M.; Wrochna, G.; Zalewski, P.] Soltan Inst Nucl Studies, PL-00681 Warsaw, Poland. [Almeida, N.; Bargassa, P.; David, A.; Faccioli, P.; Ferreira Parracho, P. G.; Gallinaro, M.; Musella, P.; Nayak, A.; Pela, J.; Ribeiro, P. Q.; Seixas, J.; Varela, J.] Lab Instrumentacao & Fis Expt Particulas, Lisbon, Portugal. [Afanasiev, S.; Belotelov, I.; Golutvin, I.; Kamenev, A.; Karjavin, V.; Kozlov, G.; Lanev, A.; Moisenz, P.; Palichik, V.; Perelygin, V.; Savina, M.; Shmatov, S.; Smirnov, V.; Volodko, A.; Zarubin, A.] Joint Inst Nucl Res, Dubna, Russia. [Golovtsov, V.; Ivanov, Y.; Kim, V.; Levchenko, P.; Murzin, V.; Oreshkin, V.; Smirnov, I.; Sulimov, V.; Uvarov, L.; Vavilov, S.; Vorobyev, A.; Vorobyev, An.] Petersburg Nucl Phys Inst, St Petersburg, Russia. [Andreev, Yu.; Dermenev, A.; Gninenko, S.; Golubev, N.; Kirsanov, M.; Krasnikov, N.; Matveev, V.; Pashenkov, A.; Toropin, A.; Troitsky, S.] Russian Acad Sci, Inst Nucl Res, Moscow, Russia. [Epshteyn, V.; Gavrilov, V.; Kaftanov, V.; Kossov, M.; Krokhotin, A.; Lychkovskaya, N.; Popov, V.; Safronov, G.; Semenov, S.; Stolin, V.; Vlasov, E.; Zhokin, A.; Starodumov, A.; Nikitenko, A.] Inst Theoret & Expt Phys, Moscow 117259, Russia. [Katkov, I.; Zhukov, V.; Belyaev, A.; Boos, E.; Dubinin, M.; Dudko, L.; Ershov, A.; Gribushin, A.; Kodolova, O.; Lokhtin, I.; Markina, A.; Obraztsov, S.; Lov, M. Per Fi; Petrushanko, S.; Sarycheva, L.; Savrin, V.; Snigirev, A.] Moscow MV Lomonosov State Univ, Moscow, Russia. [Andreev, V.; Azarkin, M.; Dremin, I.; Kirakosyan, M.; Leonidov, A.; Rusakov, S. V.; Vinogradov, A.] PN Lebedev Phys Inst, Moscow 117924, Russia. [Azhgirey, I.; Bayshev, I.; Bitioukov, S.; Grishin, V.; Kachanov, V.; Konstantinov, D.; Korablev, A.; Krychkine, V.; Petrov, V.; Ryutin, R.; Sobol, A.; Tourtchanovitch, L.; Troshin, S.; Tyurin, N.; Uzunian, A.; Volkov, A.] Inst High Energy Phys, State Res Ctr Russian Federat, Protvino, Russia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Univ Belgrade, Fac Phys, Belgrade 11001, Serbia. [Adzic, P.; Djordjevic, M.; Krpic, D.; Milosevic, J.; Milenovic, P.] Vinca Inst Nucl Sci, Belgrade, Serbia. [Aguilar-Benitez, M.; Alcaraz Maestre, J.; Arce, P.; Battilana, C.; Calvo, E.; Cepeda, M.; Cerrada, M.; Chamizo Llatas, M.; Colino, N.; De la Cruz, B.; Delgado Peris, A.; Diez Pardos, C.; Dominguez Vazquez, D.; Bedoya, C. Fernandez; Fernandez Ramos, J. P.; Ferrando, A.; Flix, J.; Fouz, M. C.; Garcia-Abia, P.; Gonzalez Lopez, O.; Goy Lopez, S.; Hernandez, J. M.; Josa, M. I.; Merino, G.; Puerta Pelayo, J.; Redondo, I.; Romero, L.; Santaolalla, J.; Soares, M. S.; Willmott, C.] CIEMAT, E-28040 Madrid, Spain. [Albajar, C.; Codispoti, G.; de Troconiz, J. F.] Univ Autonoma Madrid, Madrid, Spain. [Cuevas, J.; Fernandez Menendez, J.; Folgueras, S.; Gonzalez Caballero, I.; Lloret Iglesias, L.; Vizan Garcia, J. M.] Univ Oviedo, Oviedo, Spain. [Brochero Cifuentes, J. A.; Cabrillo, I. J.; Calderon, A.; Chuang, S. H.; Duarte Campderros, J.; Felcini, M.; Fernandez, M.; Gomez, G.; Gonzalez Sanchez, J.; Jorda, C.; Lobelle Pardo, P.; Lopez Virto, A.; Marco, J.; Marco, R.; Martinez Rivero, C.; Matorras, F.; Munoz Sanchez, F. J.; Piedra Gomez, J.; Rodrigo, T.; Rodriguez-Marrero, A. Y.; Ruiz-Jimeno, A.; Scodellaro, L.; Sobron Sanudo, M.; Vila, I.; Vilar Cortabitarte, R.] Univ Cantabria, CSIC, Inst Fis Cantabria IFCA, E-39005 Santander, Spain. [Hammer, J.; Jung, H.; Hajdu, C.; Sikler, F.; Sharma, A.; Mohanty, A. K.; De Filippis, N.; Chiorboli, M.; Tropiano, A.; De Guio, F.; Gennai, S.; Montoya, C. A. Carrillo; Iorio, A. O. M.; Nespolo, M.; Perrozzi, L.; Lucaroni, A.; Taroni, S.; Boccali, T.; Tonelli, G.; Venturi, A.; Grassi, M.; Pandolfi, F.; Rovelli, C.; Botta, C.; Graziano, A.; Gallinaro, M.; Pela, J.; Kossov, M.; Grishin, V.; Abbaneo, D.; Ray, E. Au Ff; Auzinger, G.; Baillon, P.; Ball, A. H.; Barney, D.; Bell, A. J.; Benedetti, D.; Bernet, C.; Bloch, P.; Bocci, A.; Bolognesi, S.; Bona, M.; Breuker, H.; Bunkowski, K.; Camporesi, T.; Cerminara, G.; Christiansen, T.; Perez, J. A. Coarasa; Cure, B.; D'Enterria, D.; De Roeck, A.; Di Guida, S.; Dupont-Sagorin, N.; Elliott-Peisert, A.; Frisch, B.; Funk, W.; Gaddi, A.; Georgiou, G.; Gerwig, H.; Gigi, D.; Gill, K.; Giordano, D.; Glege, F.; Garrido, R. Gomez-Reino; Gouzevitch, M.; Govoni, P.; Gowdy, S.; Guiducci, L.; Hansen, M.; Hartl, C.; Harvey, J.; Hegeman, J.; Hegner, B.; Hoffmann, H. F.; Honma, A.; Innocente, V.; Janot, P.; Kaadze, K.; Karavakis, E.; Lecoq, P.; Lourenco, C.; Maeki, T.; Malberti, M.; Malgeri, L.; Mannelli, M.; Masetti, L.; Maurisset, A.; Meijers, F.; Mersi, S.; Meschi, E.; Moser, R.; Mozer, M. U.; Mulders, M.; Nesvold, E.; Nguyen, M.; Orimoto, T.; Orsini, L.; Cortezon, E. Palencia; Perez, E.; Petrilli, A.; Pfeiffer, A.; Pierini, M.; Pimiae, M.; Piparo, D.; Polese, G.; Racz, A.; Reece, W.; Antunes, J. Rodrigues; Rolandi, G.; Rommerskirchen, T.; Rovere, M.; Sakulin, H.; Schaefer, C.; Schwick, C.; Segoni, I.; Siegrist, P.; Silva, P.; Simon, M.; Sphicas, P.; Spiropulu, M.; Stoye, M.; Tropea, P.; Tsirou, A.; Vichoudis, P.; Voutilainen, M.; Zeuner, W. D.] CERN, European Org Nucl Res, CH-1211 Geneva, Switzerland. [Bertl, W.; Deiters, K.; Erdmann, W.; Gabathuler, K.; Horisberger, R.; Ingram, Q.; Kaestli, H. C.; Koenig, S.; Kotlinski, D.; Langenegger, U.; Meier, F.; Renker, D.; Rohe, T.; Sibille, J.; Starodumov, A.; Caminada, L.; Marchica, C.] Paul Scherrer Inst, Villigen, Switzerland. [Weber, M.; Baeni, L.; Bortignon, P.; Caminada, L.; Casal, B.; Chanon, N.; Chen, Z.; Cittolin, S.; Dissertori, G.; Dittmar, M.; Eugster, J.; Freudenreich, K.; Grab, C.; Hintz, W.; Lecomte, P.; Lustermann, W.; Marchica, C.; del Arbol, P. Martinez Ruiz; Milenovic, P.; Moortgat, F.; Naegeli, C.; Nef, P.; Nessi-Tedaldi, F.; Pape, L.; Pauss, F.; Punz, T.; Rizzi, A.; Ronga, F. J.; Rossini, M.; Sala, L.; Sanchez, A. K.; Sawley, M-C; Stieger, B.; Tauscher, L.; Thea, A.; Theofilatos, K.; Treille, D.; Urscheler, C.; Wallny, R.; Wehrli, L.; Weng, J.] ETH, Inst Particle Phys, Zurich, Switzerland. [Aguilo, E.; Amsler, C.; Chiochia, V.; De Visscher, S.; Favaro, C.; Rikova, M. Ivova; Mejias, B. Millan; Otiougova, P.; Robmann, P.; Schmidt, A.; Snoek, H.] Univ Zurich, Zurich, Switzerland. [Chang, Y. H.; Chen, K. H.; Kuo, C. M.; Li, S. W.; Lin, W.; Liu, Z. K.; Lu, Y. J.; Mekterovic, D.; Volpe, R.; Wu, J. H.; Yu, S. S.] Natl Cent Univ, Chungli 32054, Taiwan. [Chang, Y. H.; Bartalini, P.; Chang, P.; Chang, Y. W.; Chao, Y.; Chen, K. F.; Hou, W-S; Hsiung, Y.; Kao, K. Y.; Lei, Y. J.; Lu, R-S; Shiu, J. G.; Tzeng, Y. M.; Wang, M.] Natl Taiwan Univ, Taipei 10764, Taiwan. [Adiguzel, A.; Bakirci, M. N.; Cerci, S.; Dozen, C.; Dumanoglu, I.; Eskut, E.; Girgis, S.; Gokbulut, G.; Hos, I.; Kangal, E. E.; Topaksu, A. Kayis; Onengut, G.; Ozdemir, K.; Ozturk, S.; Polatoz, A.; Sogut, K.; Cerci, D. Sunar; Tali, B.; Topakli, H.; Uzun, D.; Vergili, L. N.; Vergili, M.] Cukurova Univ, Adana, Turkey. [Akin, I. V.; Aliev, T.; Bilin, B.; Bilmis, S.; Deniz, M.; Gamsizkan, H.; Guler, A. M.; Ocalan, K.; Ozpineci, A.; Serin, M.; Sever, R.; Surat, U. E.; Yildirim, E.; Zeyrek, M.] Middle E Tech Univ, Dept Phys, TR-06531 Ankara, Turkey. [Deliomeroglu, M.; Demir, D.; Gulmez, E.; Isildak, B.; Kaya, M.; Kaya, O.; Ozbek, M.; Ozkorucuklu, S.; Sonmez, N.] Bogazici Univ, Istanbul, Turkey. [Levchuk, L.] Natl Sci Ctr, Kharkov Inst Phys & Technol, Kharkov, Ukraine. [Bostock, F.; Brooke, J. J.; Cheng, T. L.; Clement, E.; Cussans, D.; Frazier, R.; Goldstein, J.; Grimes, M.; Hartley, D.; Heath, G. P.; Heath, H. F.; Kreczko, L.; Metson, S.; Newbold, D. M.; Nirunpong, K.; Poll, A.; Senkin, S.; Smith, V. J.] Univ Bristol, Bristol, Avon, England. [Belyaev, A.; Basso, L.; Bell, K. W.; Brew, C.; Brown, R. M.; Camanzi, B.; Cockerill, D. J. A.; Coughlan, J. A.; Harder, K.; Harper, S.; Jackson, J.; Kennedy, B. W.; Olaiya, E.; Petyt, D.; Radburn-Smith, B. C.; Shepherd-Themistocleous, C. H.; Tomalin, I. R.; Womersley, W. J.; Worm, S. D.] Rutherford Appleton Lab, Didcot OX11 0QX, Oxon, England. [Bainbridge, R.; Ball, G.; Ballin, J.; Beuselinck, R.; Buchmuller, O.; Colling, D.; Cripps, N.; Cutajar, M.; Davies, G.; Della Negra, M.; Ferguson, W.; Fulcher, J.; Futyan, D.; Gilbert, A.; Bryer, A. Guneratne; Hall, G.; Hatherell, Z.; Hays, J.; Iles, G.; Jarvis, M.; Karapostoli, G.; Lyons, L.; MacEvoy, B. C.; Magnan, A-M; Marrouche, J.; Mathias, B.; Nandi, R.; Nash, J.; Nikitenko, A.; Papageorgiou, A.; Pesaresi, M.; Petridis, K.; Pioppi, M.; Raymond, D. M.; Rogerson, S.; Rompotis, N.; Rose, A.; Ryan, M. J.; Seez, C.; Sharp, P.; Sparrow, A.; Tapper, A.; Tourneur, S.; Acosta, M. Vazquez; Virdee, T.; Eld, S. Wake Fi; Wardle, N.; Wardrope, D.; Whyntie, T.] Univ London Imperial Coll Sci Technol & Med, London, England. [Barrett, M.; Chadwick, M.; Cole, J. E.; Hobson, P. R.; Khan, A.; Kyberd, P.; Leslie, D.; Martin, W.; Reid, I. D.; Teodorescu, L.] Brunel Univ, Uxbridge UB8 3PH, Middx, England. [Hatakeyama, K.; Liu, H.] Baylor Univ, Waco, TX 76798 USA. [Henderson, C.] Univ Alabama, Tuscaloosa, AL USA. [Bose, T.; Jarrin, E. Carrera; Fantasia, C.; Heister, A.; St John, J.; Lawson, P.; Lazic, D.; Rohlf, J.; Sperka, D.; Sulak, L.] Boston Univ, Boston, MA 02215 USA. [Bhattacharya, S.; Avetisyan, A.; Chou, J. P.; Cutts, D.; Ferapontov, A.; Heintz, U.; Jabeen, S.; Kukartsev, G.; Landsberg, G.; Luk, M.; Narain, M.; Nguyen, D.; Segala, M.; Sinthuprasith, T.; Speer, T.; Tsang, K. V.] Brown Univ, Providence, RI 02912 USA. [Liu, H.; Breedon, R.; Breto, G.; Sanchez, M. Calderon De la Barca; Chauhan, S.; Chertok, M.; Conway, J.; Cox, P. T.; Dolen, J.; Erbacher, R.; Friis, E.; Ko, W.; Kopecky, A.; Lander, R.; Maruyama, S.; Miceli, T.; Nikolic, M.; Pellett, D.; Robles, J.; Salur, S.; Schwarz, T.; Searle, M.; Smith, J.; Squires, M.; Tripathi, M.; Sierra, R. Vasquez; Veelken, C.] Univ Calif Davis, Davis, CA 95616 USA. [Andreev, V.; Felcini, M.; Arisaka, K.; Cline, D.; Cousins, R.; Deisher, A.; Duris, J.; Erhan, S.; Farrell, C.; Hauser, J.; Ignatenko, M.; Jarvis, C.; Plager, C.; Rakness, G.; Schlein, P.; Tucker, J.; Valuev, V.] Univ Calif Los Angeles, Los Angeles, CA USA. [Babb, J.; Chandra, A.; Clare, R.; Ellison, J.; Gary, J. W.; Giordano, F.; Hanson, G.; Jeng, G. Y.; Kao, S. C.; Liu, F.; Long, O. R.; Luthra, A.; Paramesvaran, S.; Shen, B. C.; Stringer, R.; Sturdy, J.; Sumowidagdo, S.; Wilken, R.; Wimpenny, S.] Univ Calif Riverside, Riverside, CA 92521 USA. [Andrews, W.; Branson, J. G.; Cerati, G. B.; Evans, D.; Golf, F.; Holzner, A.; Kelley, R.; Lebourgeois, M.; Letts, J.; Mangano, B.; Padhi, S.; Palmer, C.; Petrucciani, G.; Pi, H.; Pieri, M.; Ranieri, R.; Sani, M.; Sharma, V.; Simon, S.; Sudano, E.; Tadel, M.; Tu, Y.; Vartak, A.; Wasserbaech, S.; Wurthwein, F.; Yagil, A.; Yoo, J.] Univ Calif San Diego, La Jolla, CA 92093 USA. [Barge, D.; Bellan, R.; Campagnari, C.; D'Alfonso, M.; Danielson, T.; Flowers, K.; Geffert, P.; Incandela, J.; Justus, C.; Kalavase, P.; Koay, S. A.; Kovalskyi, D.; Krutelyov, V.; Lowette, S.; Mccoll, N.; Pavlunin, V.; Rebassoo, F.; Ribnik, J.; Richman, J.; Rossin, R.; Stuart, D.; To, W.; Vlimant, J. R.] Univ Calif Santa Barbara, Santa Barbara, CA 93106 USA. [Dubinin, M.; Spiropulu, M.; Apresyan, A.; Bornheim, A.; Bunn, J.; Chen, Y.; Gataullin, M.; Ma, Y.; Mott, A.; Newman, H. B.; Rogan, C.; Shin, K.; Timciuc, V.; Traczyk, P.; Veverka, J.; Wilkinson, R.; Yang, Y.; Zhu, R. Y.] CALTECH, Pasadena, CA 91125 USA. [Akgun, B.; Carroll, R.; Ferguson, T.; Iiyama, Y.; Jang, D. W.; Jun, S. Y.; Liu, Y. F.; Paulini, M.; Russ, J.; Vogel, H.; Vorobiev, I.] Carnegie Mellon Univ, Pittsburgh, PA 15213 USA. [Cumalat, J. P.; Dinardo, M. E.; Drell, B. R.; Edelmaier, C. J.; Ford, W. T.; Gaz, A.; Heyburn, B.; Lopez, E. Luiggi; Nauenberg, U.; Smith, J. G.; Stenson, K.; Ulmer, K. A.; Wagner, S. R.; Zang, S. L.] Univ Colorado, Boulder, CO 80309 USA. [Agostino, L.; Alexander, J.; Chatterjee, A.; Eggert, N.; Gibbons, L. K.; Heltsley, B.; Henriksson, K.; Hopkins, W.; Khukhunaishvili, A.; Kreis, B.; Kaufman, G. Nicolas; Patterson, J. R.; Puigh, D.; Ryd, A.; Saelim, M.; Salvati, E.; Shi, X.; Sun, W.; Teo, W. D.; Thom, J.; Thompson, J.; Vaughan, J.; Weng, Y.; Winstrom, L.; Wittich, P.] Cornell Univ, Ithaca, NY USA. [Biselli, A.; Cirino, G.; Winn, D.] Fairfield Univ, Fairfield, CT 06430 USA. [Abdullin, S.; Albrow, M.; Anderson, J.; Apollinari, G.; Atac, M.; Bakken, J. A.; Bauerdick, L. A. T.; Beretvas, A.; Berryhill, J.; Bhat, P. C.; Bloch, I.; Borcherding, F.; Burkett, K.; Butler, J. N.; Chetluru, V.; Cheung, H. W. K.; Chlebana, F.; Cihangir, S.; Cooper, W.; Eartly, D. P.; Elvira, V. D.; Esen, S.; Fisk, I.; Freeman, J.; Gao, Y.; Gottschalk, E.; Green, D.; Gunthoti, K.; Gutsche, O.; Hanlon, J.; Harris, R. M.; Hirschauer, J.; Hooberman, B.; Jensen, H.; Johnson, M.; Joshi, U.; Khatiwada, R.; Klima, B.; Kousouris, K.; Kunori, S.; Kwan, S.; Leonidopoulos, C.; Limon, P.; Lincoln, D.; Lipton, R.; Lykken, J.; Maeshima, K.; Marraffino, J. M.; Mason, D.; McBride, P.; Miao, T.; Mishra, K.; Mrenna, S.; Musienko, Y.; Newman-Holmes, C.; Pivarski, J.; Pordes, R.; Prokofyev, O.; Sexton-Kennedy, E.; Sharma, S.; Spalding, W. J.; Spiegel, L.; Tan, P.; Taylor, L.; Tkaczyk, S.; Uplegger, L.; Vaandering, E. W.; Vidal, R.; Whitmore, J.; Wu, W.; Yang, F.; Yumiceva, F.; Yun, J. C.; Odell, N.] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA. [Piedra Gomez, J.; Acosta, D.; Avery, P.; Bourilkov, D.; Chen, M.; Das, S.; De Gruttola, M.; Di Giovanni, G. P.; Dobur, D.; Drozdetskiy, A.; Field, R. D.; Fisher, M.; Fu, Y.; Furic, I. K.; Gartner, J.; Hugon, J.; Kim, B.; Konigsberg, J.; Korytov, A.; Kropivnitskaya, A.; Kypreos, T.; Low, J. F.; Matchev, K.; Mitselmakher, G.; Muniz, L.; Prescott, C.; Remington, R.; Rinkevicius, A.; Schmitt, M.; Scurlock, B.; Sellers, P.; Skhirtladze, N.; Snowball, M.; Wang, D.; Yelton, J.; Zakaria, M.] Univ Florida, Gainesville, FL USA. [Gaultney, V.; Lebolo, L. M.; Linn, S.; Markowitz, P.; Martinez, G.; Rodriguez, J. L.] Florida Int Univ, Miami, FL 33199 USA. [Adams, T.; Askew, A.; Bochenek, J.; Chen, J.; Diamond, B.; Gleyzer, S. V.; Haas, J.; Hagopian, S.; Hagopian, V.; Jenkins, M.; Johnson, K. F.; Prosper, H.; Quertenmont, L.; Sekmen, S.; Veeraraghavan, V.] Florida State Univ, Tallahassee, FL 32306 USA. [Baarmand, M. M.; Dorney, B.; Guragain, S.; Hohlmann, M.; Kalakhety, H.; Vodopiyanov, I.] Florida Inst Technol, Melbourne, FL 32901 USA. [Adams, M. R.; Anghel, I. M.; Apanasevich, L.; Bai, Y.; Bazterra, V. E.; Betts, R. R.; Callner, J.; Cavanaugh, R.; Dragoiu, C.; Gauthier, L.; Gerber, C. E.; Hofman, D. J.; Khalatyan, S.; Kunde, G. J.; Lacroix, F.; Malek, M.; O'Brien, C.; Silkworth, C.; Silvestre, C.; Smoron, A.; Strom, D.; Varelas, N.] Univ Illinois, Chicago, IL USA. [Ozturk, S.; Akgun, U.; Albayrak, E. A.; Bilki, B.; Clarida, W.; Duru, F.; Lae, C. K.; McCliment, E.; Merlo, J-P; Mermerkaya, H.; Mestvirishvili, A.; Moeller, A.; Nachtman, J.; Newsom, C. R.; Norbeck, E.; Olson, J.; Onel, Y.; Ozok, F.; Sen, S.; Wetzel, J.; Yetkin, T.; Yi, K.] Univ Iowa, Iowa City, IA USA. [Barnett, B. A.; Blumenfeld, B.; Bonato, A.; Eskew, C.; Fehling, D.; Giurgiu, G.; Gritsan, A. V.; Guo, Z. J.; Hu, G.; Maksimovic, P.; Rappoccio, S.; Swartz, M.; Tran, N. V.; Whitbeck, A.] Johns Hopkins Univ, Baltimore, MD USA. [Sibille, J.; Baringer, P.; Bean, A.; Benelli, G.; Grachov, O.; Iii, R. P. Kenny; Murray, M.; Noonan, D.; Sanders, S.; Wood, J. S.; Zhukova, V.] Univ Kansas, Lawrence, KS 66045 USA. [Barfuss, A. F.; Bolton, T.; Chakaberia, I.; Ivanov, A.; Khalil, S.; Makouski, M.; Maravin, Y.; Shrestha, S.; Svintradze, I.; Wan, Z.] Kansas State Univ, Manhattan, KS 66506 USA. [Gronberg, J.; Lange, D.; Wright, D.] Lawrence Livermore Natl Lab, Livermore, CA USA. [Baden, A.; Boutemeur, M.; Eno, S. C.; Ferencek, D.; Gomez, J. A.; Hadley, N. J.; Kellogg, R. G.; Kirn, M.; Lu, Y.; Mignerey, A. C.; Rossato, K.; Rumerio, P.; Santanastasio, F.; Skuja, A.; Temple, J.; Tonjes, M. B.; Tonwar, S. C.; Twedt, E.] Univ Maryland, College Pk, MD 20742 USA. [Li, W.; Wyslouch, B.; Alver, B.; Bauer, G.; Bendavid, J.; Busza, W.; Butz, E.; Cali, I. A.; Chan, M.; Dutta, V.; Everaerts, P.; Ceballos, G. Gomez; Goncharov, M.; Hahn, K. A.; Harris, P.; Kim, Y.; Klute, M.; Lee, Y-J; Loizides, C.; Luckey, P. D.; Ma, T.; Nahn, S.; Paus, C.; Ralph, D.; Roland, C.; Roland, G.; Rudolph, M.; Stephans, G. S. F.; Stoeckli, F.; Sumorok, K.; Sung, K.; Velicanu, D.; Wenger, E. A.; Wolf, R.; Xie, S.; Yang, M.; Yilmaz, Y.; Yoon, A. S.; Zanetti, M.] MIT, Cambridge, MA 02139 USA. [Cooper, S. I.; Cushman, P.; Dahmes, B.; De Benedetti, A.; Dudero, P. R.; Franzoni, G.; Gude, A.; Haupt, J.; Klapoetke, K.; Kubota, Y.; Mans, J.; Pastika, N.; Rekovic, V.; Rusack, R.; Sasseville, M.; Singovsky, A.; Tambe, N.] Univ Minnesota, Minneapolis, MN USA. [Cremaldi, L. M.; Godang, R.; Kroeger, R.; Perera, L.; Rahmat, R.; Sanders, D. A.; Summers, D.] Univ Mississippi, University, MS 38677 USA. [Bloom, K.; Bose, S.; Butt, J.; Claes, D. R.; Dominguez, A.; Eads, M.; Jindal, P.; Keller, J.; Kelly, T.; Kravchenko, I.; Lazo-Flores, J.; Malbouisson, H.; Malik, S.; Snow, G. R.] Univ Nebraska Lincoln, Lincoln, NE USA. [Jain, S.; Baur, U.; Godshalk, A.; Iashvili, I.; Kharchilava, A.; Shipkowski, S. P.; Smith, K.] SUNY Buffalo, Buffalo, NY 14260 USA. [Alverson, G.; Barberis, E.; Baumgartel, D.; Boeriu, O.; Chasco, M.; Reucroft, S.; Swain, J.; Trocino, D.; Wood, D.; Zhang, J.] Northeastern Univ, Boston, MA 02115 USA. [Schmitt, M.; Anastassov, A.; Kubik, A.; Odell, N.; Erzynski, R. A. O. Fi; Pollack, B.; Pozdnyakov, A.; Stoynev, S.; Velasco, M.; Won, S.] Northwestern Univ, Evanston, IL USA. [Antonelli, L.; Berry, D.; Brinkerhoff, A.; Hildreth, M.; Jessop, C.; Karmgard, D. J.; Kolb, J.; Kolberg, T.; Lannon, K.; Luo, W.; Lynch, S.; Marinelli, N.; Morse, D. M.; Pearson, T.; Ruchti, R.; Slaunwhite, J.; Valls, N.; Wayne, M.; Ziegler, J.] Univ Notre Dame, Notre Dame, IN 46556 USA. [Bylsma, B.; Durkin, L. S.; Gu, J.; Hill, C.; Killewald, P.; Kotov, K.; Ling, T. Y.; Rodenburg, M.; Vuosalo, C.; Williams, G.] Ohio State Univ, Columbus, OH 43210 USA. [Adam, N.; Berry, E.; Elmer, P.; Gerbaudo, D.; Halyo, V.; Hebda, P.; Hunt, A.; Laird, E.; Pegna, D. Lopes; Marlow, D.; Medvedeva, T.; Mooney, M.; Olsen, J.; Piroue, P.; Quan, X.; Safdi, B.; Saka, H.; Stickland, D.; Tully, C.; Werner, J. S.; Zuranski, A.] Princeton Univ, Princeton, NJ 08544 USA. [Acosta, J. G.; Huang, X. T.; Lopez, A.; Mendez, H.; Oliveros, S.; Vargas, J. E. Ramirez; Zatserklyaniy, A.] Univ Puerto Rico, Mayaguez, PR USA. [Alagoz, E.; Barnes, V. E.; Bolla, G.; Borrello, L.; Bortoletto, D.; De Mattia, M.; Everett, A.; Garfinkel, A. F.; Gutay, L.; Hu, Z.; Jones, M.; Koybasi, O.; Kress, M.; Laasanen, A. T.; Leonardo, N.; Liu, C.; Maroussov, V.; Merkel, P.; Miller, D. H.; Neumeister, N.; Shipsey, I.; Silvers, D.; Svyatkovskiy, A.; Yoo, H. D.; Zablocki, J.; Zheng, Y.] Purdue Univ, W Lafayette, IN 47907 USA. [Parashar, N.] Purdue Univ Calumet, Hammond, LA USA. [Adair, A.; Boulahouache, C.; Ecklund, K. M.; Geurts, F. J. M.; Padley, B. P.; Redjimi, R.; Roberts, J.; Zabel, J.] Rice Univ, Houston, TX USA. [Betchart, B.; Bodek, A.; Chung, Y. S.; Covarelli, R.; de Barbaro, P.; Demina, R.; Eshaq, Y.; Flacher, H.; Garcia-Bellido, A.; Goldenzweig, P.; Gotra, Y.; Han, J.; Harel, A.; Miner, D. C.; Orbaker, D.; Petrillo, G.; Sakumoto, W.; Vishnevskiy, D.; Zielinski, M.] Univ Rochester, Rochester, NY 14627 USA. [Malik, S.; Bhatti, A.; Ciesielski, R.; Demortier, L.; Goulianos, K.; Lungu, G.; Mesropian, C.] Rockefeller Univ, New York, NY 10021 USA. [Atramentov, O.; Barker, A.; Duggan, D.; Gershtein, Y.; Gray, R.; Halkiadakis, E.; Hidas, D.; Hits, D.; Lath, A.; Panwalkar, S.; Patel, R.; Rose, K.; Schnetzer, S.; Somalwar, S.; Stone, R.; Thomas, S.] Rutgers State Univ, Piscataway, NJ USA. [Cerizza, G.; Hollingsworth, M.; Spanier, S.; Yang, Z. C.; York, A.] Univ Tennessee, Knoxville, TN USA. [Eusebi, R.; Flanagan, W.; Gilmore, J.; Gurrola, A.; Kamon, T.; Khotilovich, V.; Montalvo, R.; Osipenkov, I.; Pakhotin, Y.; Safonov, A.; Sengupta, S.; Tatarinov, A.; Toback, D.; Weinberger, M.] Texas A&M Univ, College Stn, TX USA. [Akchurin, N.; Bardak, C.; Damgov, J.; Jeong, C.; Kovitanggoon, K.; Lee, S. W.; Libeiro, T.; Mane, P.; Roh, Y.; Sill, A.; Volobouev, I.; Wigmans, R.; Yazgan, E.] Texas Tech Univ, Lubbock, TX 79409 USA. [Appelt, E.; Brownson, E.; Engh, D.; Florez, C.; Gabella, W.; Issah, M.; Johns, W.; Kurt, P.; Maguire, C.; Melo, A.; Sheldon, P.; Snook, B.; Tuo, S.; Velkovska, J.] Vanderbilt Univ, Nashville, TN USA. [Arenton, M. W.; Balazs, M.; Boutle, S.; Cox, B.; Francis, B.; Goodell, J.; Hirosky, R.; Ledovskoy, A.; Lin, C.; Neu, C.; Yohay, R.] Univ Virginia, Charlottesville, VA USA. [Gollapinni, S.; Harr, R.; Karchin, P. E.; Lamichhane, P.; Mattson, M.; Milstene, C.; Sakharov, A.] Wayne State Univ, Detroit, MI USA. [Anderson, M.; Bachtis, M.; Bellinger, J. N.; Carlsmith, D.; Dasu, S.; Efron, J.; Gray, L.; Grogg, K. S.; Grothe, M.; Hall-Wilton, R.; Herndon, M.; Herve, A.; Klabbers, P.; Klukas, J.; Lanaro, A.; Lazaridis, C.; Leonard, J.; Loveless, R.; Mohapatra, A.; Ojalvo, I.; Reeder, D.; Ross, I.; Savin, A.; Smith, W. H.; Swanson, J.; Weinberg, M.] Univ Wisconsin, Madison, WI USA. [Bernardes, C. A.; Gregores, E. M.; Mercadante, P. G.] Univ Fed ABC, Santo Andre, Brazil. [Plestina, R.; Bernet, C.] Ecole Polytech, CNRS, IN2P3, Lab Leprince Ringuet, F-91128 Palaiseau, France. [Assran, Y.] Suez Canal Univ, Suez, Egypt. [Khalil, S.] British Univ, Cairo, Egypt. [Mahmoud, M. A.] Fayoum Univ, Al Fayyum, Egypt. [Agram, J-L; Conte, E.; Drouhin, F.; Fontaine, J-C; Karim, M.] Univ Haute Alsace, Mulhouse, France. [Bergholz, M.; Lohmann, W.; Schmidt, R.] Brandenburg Tech Univ Cottbus, D-03044 Cottbus, Germany. [Horvath, D.] Inst Nucl Res ATOMKI, Debrecen, Hungary. [Krajczar, K.; Veres, G. I.] Eotvos Lorand Univ, Budapest, Hungary. [Guchait, M.] Tata Inst Fundamental Res HECR, Mumbai, Maharashtra, India. [Maity, M.] Visva Bharati Univ, Santini Ketan, W Bengal, India. [Bakhshiansohi, H.; Fahim, A.; Jafari, A.] Sharif Univ Technol, Tehran, Iran. [Mohammadi, A.] Shiraz Univ, Shiraz, Iran. [Zeinali, M.] Isfahan Univ Technol, Esfahan, Iran. [Colafranceschi, S.] Univ Rome, Fac Ingn, Rome, Italy. [Cavallo, N.; Fabozzi, F.] Univ Basilicata, I-85100 Potenza, Italy. [Lacaprara, S.] Ist Nazl Fis Nucl, Lab Nazl Legnaro, I-35020 Legnaro, Italy. [Martini, L.] Univ Siena, I-53100 Siena, Italy. [Rolandi, G.] Scuola Normale Super Pisa, Pisa, Italy. [Rolandi, G.] Sezione Ist Nazl Fis Nucl, Pisa, Italy. [Sphicas, P.] Univ Athens, Athens, Greece. [Bakirci, M. N.; Topakli, H.] Gaziosmanpasa Univ, Tokat, Turkey. [Cerci, S.; Cerci, D. Sunar; Tali, B.] Adiyaman Univ, Adiyaman, Turkey. [Sogut, K.] Mersin Univ, Mersin, Turkey. [Demir, D.] Izmir Inst Technol, Izmir, Turkey. [Kaya, M.; Kaya, O.] Kafkas Univ, Kars, Turkey. Suleyman Demirel Univ, TR-32200 Isparta, Turkey. Ege Univ, Izmir, Turkey. [Basso, L.; Belyaev, A.] Univ Southampton, Sch Phys & Astron, Southampton, Hants, England. [Pioppi, M.] Ist Nazl Fis Nucl, Sez Perugia, I-06100 Perugia, Italy. [Pioppi, M.] Univ Perugia, I-06100 Perugia, Italy. [Wasserbaech, S.] Utah Valley Univ, Orem, UT 84058 USA. [Kunde, G. J.] Los Alamos Natl Lab, Los Alamos, NM USA. [Mermerkaya, H.] Erzincan Univ, Erzincan, Turkey. RP Chatrchyan, S (reprint author), Yerevan Phys Inst, Yerevan 375036, Armenia. RI Kirakosyan, Martin/N-2701-2015; Gulmez, Erhan/P-9518-2015; Seixas, Joao/F-5441-2013; Vilela Pereira, Antonio/L-4142-2016; Sznajder, Andre/L-1621-2016; Haj Ahmad, Wael/E-6738-2016; Xie, Si/O-6830-2016; Leonardo, Nuno/M-6940-2016; Goh, Junghwan/Q-3720-2016; Govoni, Pietro/K-9619-2016; Tuominen, Eija/A-5288-2017; Yazgan, Efe/C-4521-2014; Gerbaudo, Davide/J-4536-2012; Matorras, Francisco/I-4983-2015; My, Salvatore/I-5160-2015; Dremin, Igor/K-8053-2015; Hoorani, Hafeez/D-1791-2013; Leonidov, Andrey/M-4440-2013; Andreev, Vladimir/M-8665-2015; Cakir, Altan/P-1024-2015; TUVE', Cristina/P-3933-2015; KIM, Tae Jeong/P-7848-2015; Flix, Josep/G-5414-2012; Ozdemir, Kadri/P-8058-2014; Azarkin, Maxim/N-2578-2015; Paganoni, Marco/A-4235-2016; Russ, James/P-3092-2014; Dahms, Torsten/A-8453-2015; Grandi, Claudio/B-5654-2015; Leonidov, Andrey/P-3197-2014; Ahmed, Ijaz/E-9144-2015; Lazzizzera, Ignazio/E-9678-2015; Sen, Sercan/C-6473-2014; D'Alessandro, Raffaello/F-5897-2015; Belyaev, Alexander/F-6637-2015; Trocsanyi, Zoltan/A-5598-2009; Konecki, Marcin/G-4164-2015; Hernandez Calama, Jose Maria/H-9127-2015; Bedoya, Cristina/K-8066-2014; Calderon, Alicia/K-3658-2014; de la Cruz, Begona/K-7552-2014; Scodellaro, Luca/K-9091-2014; Josa, Isabel/K-5184-2014; Gonzalez Suarez, Rebeca/L-6128-2014; Calvo Alamillo, Enrique/L-1203-2014; Paulini, Manfred/N-7794-2014; Vogel, Helmut/N-8882-2014; Marinho, Franciole/N-8101-2014; Ferguson, Thomas/O-3444-2014; Ragazzi, Stefano/D-2463-2009; Benussi, Luigi/O-9684-2014; Rolandi, Luigi (Gigi)/E-8563-2013; Zalewski, Piotr/H-7335-2013; Ivanov, Andrew/A-7982-2013; Markina, Anastasia/E-3390-2012; Troitsky, Sergey/C-1377-2014; Marlow, Daniel/C-9132-2014; Oguri, Vitor/B-5403-2013; Janssen, Xavier/E-1915-2013; Codispoti, Giuseppe/F-6574-2014; Gribushin, Andrei/J-4225-2012; Cerrada, Marcos/J-6934-2014; Venturi, Andrea/J-1877-2012; de Jesus Damiao, Dilson/G-6218-2012; Montanari, Alessandro/J-2420-2012; Amapane, Nicola/J-3683-2012; tosi, mia/J-5777-2012; Petrushanko, Sergey/D-6880-2012; Mercadante, Pedro/K-1918-2012; Della Ricca, Giuseppe/B-6826-2013; Kadastik, Mario/B-7559-2008; Mundim, Luiz/A-1291-2012; Santaolalla, Javier/C-3094-2013; Alves, Gilvan/C-4007-2013; Boos, Eduard/D-9748-2012; Snigirev, Alexander/D-8912-2012; Tomei, Thiago/E-7091-2012; Focardi, Ettore/E-7376-2012; Raidal, Martti/F-4436-2012; Novaes, Sergio/D-3532-2012; Padula, Sandra /G-3560-2012; Lujan Center, LANL/G-4896-2012; Fruhwirth, Rudolf/H-2529-2012; Azzi, Patrizia/H-5404-2012; Torassa, Ezio/I-1788-2012; Giacomelli, Paolo/B-8076-2009; Jeitler, Manfred/H-3106-2012; Wulz, Claudia-Elisabeth/H-5657-2011; Chen, Jie/H-6210-2011; Bolton, Tim/A-7951-2012; Stahl, Achim/E-8846-2011; Yang, Fan/B-2755-2012; buotempo, salvatore/B-5210-2012; Krammer, Manfred/A-6508-2010; Tinoco Mendes, Andre David/D-4314-2011; Lokhtin, Igor/D-7004-2012; Kodolova, Olga/D-7158-2012; Dudko, Lev/D-7127-2012; Belyaev, Andrey/E-1540-2012; Katkov, Igor/E-2627-2012; Sguazzoni, Giacomo/J-4620-2015; Ligabue, Franco/F-3432-2014; Fassi, Farida/F-3571-2016; Menasce, Dario Livio/A-2168-2016; Bargassa, Pedrame/O-2417-2016; Varela, Joao/K-4829-2016 OI Gulmez, Erhan/0000-0002-6353-518X; Seixas, Joao/0000-0002-7531-0842; Vilela Pereira, Antonio/0000-0003-3177-4626; Sznajder, Andre/0000-0001-6998-1108; Haj Ahmad, Wael/0000-0003-1491-0446; Xie, Si/0000-0003-2509-5731; Leonardo, Nuno/0000-0002-9746-4594; Goh, Junghwan/0000-0002-1129-2083; Govoni, Pietro/0000-0002-0227-1301; Tuominen, Eija/0000-0002-7073-7767; Yazgan, Efe/0000-0001-5732-7950; Gerbaudo, Davide/0000-0002-4463-0878; Matorras, Francisco/0000-0003-4295-5668; My, Salvatore/0000-0002-9938-2680; TUVE', Cristina/0000-0003-0739-3153; KIM, Tae Jeong/0000-0001-8336-2434; Flix, Josep/0000-0003-2688-8047; Ozdemir, Kadri/0000-0002-0103-1488; Paganoni, Marco/0000-0003-2461-275X; Russ, James/0000-0001-9856-9155; Dahms, Torsten/0000-0003-4274-5476; Grandi, Claudio/0000-0001-5998-3070; Lazzizzera, Ignazio/0000-0001-5092-7531; Sen, Sercan/0000-0001-7325-1087; D'Alessandro, Raffaello/0000-0001-7997-0306; Belyaev, Alexander/0000-0002-1733-4408; Trocsanyi, Zoltan/0000-0002-2129-1279; Konecki, Marcin/0000-0001-9482-4841; Hernandez Calama, Jose Maria/0000-0001-6436-7547; Bedoya, Cristina/0000-0001-8057-9152; Scodellaro, Luca/0000-0002-4974-8330; Gonzalez Suarez, Rebeca/0000-0002-6126-7230; Calvo Alamillo, Enrique/0000-0002-1100-2963; Paulini, Manfred/0000-0002-6714-5787; Vogel, Helmut/0000-0002-6109-3023; Marinho, Franciole/0000-0002-7327-0349; Ferguson, Thomas/0000-0001-5822-3731; Ragazzi, Stefano/0000-0001-8219-2074; Benussi, Luigi/0000-0002-2363-8889; Rolandi, Luigi (Gigi)/0000-0002-0635-274X; Ivanov, Andrew/0000-0002-9270-5643; Troitsky, Sergey/0000-0001-6917-6600; Codispoti, Giuseppe/0000-0003-0217-7021; Cerrada, Marcos/0000-0003-0112-1691; de Jesus Damiao, Dilson/0000-0002-3769-1680; Montanari, Alessandro/0000-0003-2748-6373; Amapane, Nicola/0000-0001-9449-2509; Della Ricca, Giuseppe/0000-0003-2831-6982; Mundim, Luiz/0000-0001-9964-7805; Tomei, Thiago/0000-0002-1809-5226; Focardi, Ettore/0000-0002-3763-5267; Novaes, Sergio/0000-0003-0471-8549; Azzi, Patrizia/0000-0002-3129-828X; Wulz, Claudia-Elisabeth/0000-0001-9226-5812; Stahl, Achim/0000-0002-8369-7506; Krammer, Manfred/0000-0003-2257-7751; Tinoco Mendes, Andre David/0000-0001-5854-7699; Dudko, Lev/0000-0002-4462-3192; Katkov, Igor/0000-0003-3064-0466; Attia Mahmoud, Mohammed/0000-0001-8692-5458; Bilki, Burak/0000-0001-9515-3306; Safdi, Benjamin R./0000-0001-9531-1319; Lloret Iglesias, Lara/0000-0002-0157-4765; Carrera, Edgar/0000-0002-0857-8507; Sguazzoni, Giacomo/0000-0002-0791-3350; Ligabue, Franco/0000-0002-1549-7107; Diemoz, Marcella/0000-0002-3810-8530; Tricomi, Alessia Rita/0000-0002-5071-5501; Fassi, Farida/0000-0002-6423-7213; Heredia De La Cruz, Ivan/0000-0002-8133-6467; Ghezzi, Alessio/0000-0002-8184-7953; Vieira de Castro Ferreira da Silva, Pedro Manuel/0000-0002-5725-041X; Bean, Alice/0000-0001-5967-8674; Longo, Egidio/0000-0001-6238-6787; Di Matteo, Leonardo/0000-0001-6698-1735; Baarmand, Marc/0000-0002-9792-8619; Boccali, Tommaso/0000-0002-9930-9299; Menasce, Dario Livio/0000-0002-9918-1686; Bargassa, Pedrame/0000-0001-8612-3332; bianco, stefano/0000-0002-8300-4124; Demaria, Natale/0000-0003-0743-9465; Benaglia, Andrea Davide/0000-0003-1124-8450; Covarelli, Roberto/0000-0003-1216-5235; Ciulli, Vitaliano/0000-0003-1947-3396; Martelli, Arabella/0000-0003-3530-2255; Gonzi, Sandro/0000-0003-4754-645X; Levchenko, Petr/0000-0003-4913-0538; Varela, Joao/0000-0003-2613-3146 FU European Research Council (European Union); Leventis Foundation; A. P. Sloan Foundation; Alexander von Humboldt Foundation; Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); Belgian Federal Science Policy Office; Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium); Council of Science and Industrial Research, India; Austrian Federal Ministry of Science and Research; Belgium Fonds de la Recherche Scientifique; Fonds voor Wetenschappelijk Onderzoek; CNPq; CAPES; FAPERJ; FAPESP; Bulgarian Ministry of Education and Science; CERN; Chinese Academy of Sciences; Ministry of Science and Technology; National Natural Science Foundation of China; Colombian Funding Agency (COLCIENCIAS); Croatian Ministry of Science, Education and Sport; Research Promotion Foundation, Cyprus; Estonian Academy of Sciences; NICPB; Academy of Finland; Finnish Ministry of Education and Culture; Helsinki Institute of Physics; Institut National de Physique Nucleaire et de Physique des Particules / CNRS; Commissariat a l' Energie Atomique et aux Energies Alternatives / CEA, France; Bundesministerium fur Bildung und Forschung; Deutsche Forschungsgemeinschaft; Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany; General Secretariat for Research and Technology, Greece; National Scientific Research Foundation; National Office for Research and Technology, Hungary; Department of Atomic Energy; Department of Science and Technology, India; Institute for Studies in Theoretical Physics and Mathematics, Iran; Science Foundation, Ireland; Istituto Nazionale di Fisica Nucleare, Italy; Korean Ministry of Education, Science and Technology; World Class University of NRF, Korea; Lithuanian Academy of Sciences; CIN-VESTAV; CONACYT; SEP; UASLP-FAI; Ministry of Science and Innovation, New Zealand; Pakistan Atomic Energy Commission; State Commission for Scientific Research, Poland; Fundacao para a Ciencia e a Tecnologia, Portugal; JINR (Armenia); JINR (Belarus); JINR (Georgia); JINR (Ukraine); JINR (Uzbekistan); Ministry of Science and Technologies of the Russian Federation; Russian Ministry of Atomic Energy; Russian Foundation for Basic Research; Ministry of Science and Technological Development of Serbia; Ministerio de Ciencia e Innovacion; Programa Consolider-Ingenio, Spain; ETH Board; ETH Zurich; PSI; SNF; UniZH; Canton Zurich; SER; National Science Council, Taipei; Scientific and Technical Research Council of Turkey; Turkish Atomic Energy Authority; Science and Technology Facilities Council, UK; US Department of Energy; US National Science Foundation FX We wish to thank G. Watt for providing the theoretical predictions and for our fruitful discussions. We wish to congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC machine. We thank the technical and administrative staff at CERN and other CMS institutes. This work was supported by the Austrian Federal Ministry of Science and Research; the Belgium Fonds de la Recherche Scientifique, and Fonds voor Wetenschappelijk Onderzoek; the Brazilian Funding Agencies (CNPq, CAPES, FAPERJ, and FAPESP); the Bulgarian Ministry of Education and Science; CERN; the Chinese Academy of Sciences, Ministry of Science and Technology, and National Natural Science Foundation of China; the Colombian Funding Agency (COLCIENCIAS); the Croatian Ministry of Science, Education and Sport; the Research Promotion Foundation, Cyprus; the Estonian Academy of Sciences and NICPB; the Academy of Finland, Finnish Ministry of Education and Culture, and Helsinki Institute of Physics; the Institut National de Physique Nucleaire et de Physique des Particules / CNRS, and Commissariat a l' Energie Atomique et aux Energies Alternatives / CEA, France; the Bundesministerium fur Bildung und Forschung, Deutsche Forschungsgemeinschaft, and Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany; the General Secretariat for Research and Technology, Greece; the National Scientific Research Foundation, and National Office for Research and Technology, Hungary; the Department of Atomic Energy and the Department of Science and Technology, India; the Institute for Studies in Theoretical Physics and Mathematics, Iran; the Science Foundation, Ireland; the Istituto Nazionale di Fisica Nucleare, Italy; the Korean Ministry of Education, Science and Technology and the World Class University program of NRF, Korea; the Lithuanian Academy of Sciences; the Mexican Funding Agencies (CIN-VESTAV, CONACYT, SEP, and UASLP-FAI); the Ministry of Science and Innovation, New Zealand; the Pakistan Atomic Energy Commission; the State Commission for Scientific Research, Poland; the Fundacao para a Ciencia e a Tecnologia, Portugal; JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan); the Ministry of Science and Technologies of the Russian Federation, the Russian Ministry of Atomic Energy and the Russian Foundation for Basic Research; the Ministry of Science and Technological Development of Serbia; the Ministerio de Ciencia e Innovacion, and Programa Consolider-Ingenio 2010, Spain; the Swiss Funding Agencies (ETH Board, ETH Zurich, PSI, SNF, UniZH, Canton Zurich, and SER); the National Science Council, Taipei; the Scientific and Technical Research Council of Turkey, and Turkish Atomic Energy Authority; the Science and Technology Facilities Council, UK; the US Department of Energy, and the US National Science Foundation.; Individuals have received support from the Marie-Curie programme and the European Research Council (European Union); the Leventis Foundation; the A. P. Sloan Foundation; the Alexander von Humboldt Foundation; the Associazione per lo Sviluppo Scientifico e Tecnologico del Piemonte (Italy); the Belgian Federal Science Policy Office; the Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium); the Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium); and the Council of Science and Industrial Research, India. NR 67 TC 46 Z9 46 U1 1 U2 50 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 132 DI 10.1007/JHEP10(2011)132 PG 76 WC Physics, Particles & Fields SC Physics GA 846QC UT WOS:000296917300056 ER PT J AU Furlan, E AF Furlan, Elisabetta TI Gluon-fusion Higgs production at NNLO for a non-standard Higgs sector SO JOURNAL OF HIGH ENERGY PHYSICS LA English DT Article DE Higgs Physics; NLO Computations ID BOSON PRODUCTION; ELECTROWEAK CORRECTIONS; FEYNMAN-INTEGRALS; HADRON COLLIDERS; QCD; COLLISIONS; MASS AB We consider an extension of the Standard Model with an arbitrary number of heavy quarks having general couplings to the Higgs boson. We construct an effective Lagrangian integrating out quarks that are heavier than half the mass of the Higgs boson and compute the Wilson coefficient for the effective gluon-Higgs vertex through NNLO. We apply our result to a composite Higgs model with vector-like quarks coupling to the third generation quarks. In the heavy quark-mass approximation, we show that the suppression of the leading-order cross section with respect to the Standard Model does not depend on the number of vector-like multiplets introduced. We analyse the effects of QCD and electroweak corrections through three loops, as well as bottom-quark contributions through two loops. C1 Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. RP Furlan, E (reprint author), Brookhaven Natl Lab, Dept Phys, Upton, NY 11973 USA. EM efurlan@bnl.gov OI Furlan, Elisabetta/0000-0001-7036-9012 FU DOE [DE-AC02-98CH10886] FX We thank Babis Anastasiou and Giuliano Panico for many useful discussions and for their comments on the script, and Achilleas Lazopoulos for providing the preliminary version of iHixs. We greatly appreciated the hospitality of the ETH theory group during parts of this work. This research is supported by the DOE under Grant DE-AC02-98CH10886. NR 51 TC 20 Z9 20 U1 0 U2 0 PU SPRINGER PI NEW YORK PA 233 SPRING ST, NEW YORK, NY 10013 USA SN 1029-8479 J9 J HIGH ENERGY PHYS JI J. High Energy Phys. PD OCT PY 2011 IS 10 AR 115 DI 10.1007/JHEP10(2011)115 PG 20 WC Physics, Particles & Fields SC Physics GA 846QC UT WOS:000296917300039 ER EF