Search
Combination of CDF and D0 measurements of the W boson helicity in top quark decays
Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Federal do ABC (UFABC); McGill University; University of Science and Technology of China; Academia Sinica; Universidad de los Andes; Center for Particle Physics; Czech Technical University in Prague; Academy of Sciences of the Czech Republic; Universidad San Francisco de Quito; University of Helsinki; CNRS/IN2P3; Institut National Polytechnique de Grenoble; SPP; RWTH Aachen University; Universität Freiburg; Georg-August-Universität Göttingen; Karlsruhe Institute of Technology; Universität Mainz; Ludwig-Maximilians-Universität München; Bergische Universität Wuppertal; University of Athens; Panjab University; Delhi University; Tata Institute of Fundamental Research; University College Dublin; Istituto Nazionale di Fisica Nucleare Bologna; University of Bologna; Istituto Nazionale di Fisica Nucleare; Sezione di Padova-Trento; University of Padova; Istituto Nazionale di Fisica Nucleare Pisa; University of Pisa; University of Siena; Scuola Normale Superiore; Sezione di Roma 1; Sapienza Università di Roma; Istituto Nazionale di Fisica Nucleare Trieste/Udine; University of Udine; Okayama University; Osaka City University; Waseda University; University of Tsukuba; Kyungpook National University; Korea University; CINVESTAV; Science Park; Radboud University Nijmegen; Joint Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); Moscow State University; Institute for High Energy Physics; Petersburg Nuclear Physics Institute; Comenius University; Universitat Autonoma de Barcelona; Institut de Física d'Altes Energies (IFAE); Centro de Investigaciones Energeticas Medioambientales y Tecnologicas; CSIC-University of Cantabria; Uppsala University; University of Geneva; Glasgow University; Lancaster University; University of Liverpool; Imperial College London; University College London; University of Manchester; University of Oxford; University of Arizona; Ernest Orlando Lawrence Berkeley National Laboratory; University of California, Davis; University of California, Los Angeles; University of California, Riverside (UCR); Yale University; University of Florida; Florida State University; Argonne National Laboratory; Fermi National Accelerator Laboratory; University of Chicago; University of Illinois at Chicago; Northern Illinois University; Northwestern University (NU); University of Illinois; Indiana University; Purdue University Calumet; University of Notre Dame; Purdue University; Iowa State University; University of Kansas (KU); Kansas State University; Louisiana Tech University; Johns Hopkins University; Boston University; Northeastern University; Harvard University; Massachusetts Institute of Technology (MIT); Tufts University; University of Michigan; Wayne State University; Michigan State University; University of Mississippi; University of Nebraska; University of New Mexico; Rockefeller University; Rutgers University; Princeton University; State University of New York; Columbia University; University of Rochester; Brookhaven National Laboratory; Duke University; Ohio State University; Langston University; University of Oklahoma; Oklahoma State University; Carnegie Mellon University; University of Pittsburgh; University of Pennsylvania; Brown University; University of Texas; Texas AandM University; Southern Methodist University; Rice University; Baylor University; University of Virginia (UVA); University of Washington; University of Wisconsin; Augustana College; Universidad de Oviedo; Institute of Experimental Physics; CNRS-IN2P3; Universidad Iberoamericana; ETH; CERN; University of London; University of Melbourne; National Research Nuclear University; University of California Santa Cruz; Yarmouk University; Muons, Inc.; UPIITA-IPN; University of Cyprus; DESY; SLAC; Cornell University; Chonbuk National University; Kinki University; University of Fukui; University of California Santa Barbara; Chonnam National University; Texas Tech University; Centro de Investigacion en Computacion-IPN; Sezione di Cagliari; University of Iowa; Universidad Autonoma de Sinaloa; Universidad Tecnica Federico Santa Maria; U.S. Department of Energy; Universidade Estadual Paulista (UNESP); Nagasaki Institute of Applied Science; University of California Irvine; Korea Institute of Science and Technology Information; Simon Fraser University; University of Toronto; TRIUMF; Université de Lyon; Seoul National University; Sungkyunkwan University (2012-04-27)
We report the combination of recent measurements of the helicity of the W boson from top quark decay by the CDF and D0 collaborations, based on data samples corresponding to integrated luminosities of 2.7-5.4fb -1 of pp̄ ...
Combination of the top-quark mass measurements from the Tevatron collider
Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Federal do ABC (UFABC); Institute of Particle Physics: McGill University; University of Science and Technology of China; Academia Sinica; Universidad de los Andes; Center for Particle Physics; Czech Technical University in Prague; Academy of Sciences of the Czech Republic; Universidad San Francisco de Quito; University of Helsinki; CNRS; Université Joseph Fourier Grenoble 1; CNRS/IN2P3; SPP; RWTH Aachen University; Universität Freiburg; Georg-August-Universität Göttingen; Karlsruhe Institute of Technology; Universität Mainz; Ludwig-Maximilians-Universität München; Bergische Universität Wuppertal; University of Athens; Panjab University; Delhi University; Tata Institute of Fundamental Research; University College Dublin; Istituto Nazionale di Fisica Nucleare Bologna; University of Bologna; Istituto Nazionale di Fisica Nucleare; Sezione di Padova-Trento; University of Padova; Istituto Nazionale di Fisica Nucleare Pisa; University of Pisa; University of Siena; Scuola Normale Superiore; Sezione di Roma 1; Sapienza Università di Roma; Istituto Nazionale di Fisica Nucleare Trieste/Udine; University of Udine; Okayama University; Osaka City University; Waseda University; University of Tsukuba; Kyungpook National University; Korea University; CINVESTAV; Science Park; Radboud University Nijmegen; Joint Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); Moscow State University; Institute for High Energy Physics; Petersburg Nuclear Physics Institute; Comenius University; Universitat Autonoma de Barcelona; Institut de Física d'Altes Energies (IFAE); Centro de Investigaciones Energeticas Medioambientales y Tecnologicas; CSIC-University of Cantabria; Uppsala University; University of Geneva; Glasgow University; Lancaster University; University of Liverpool; Imperial College London; University College London; University of Manchester; University of Oxford; University of Arizona; Ernest Orlando Lawrence Berkeley National Laboratory; University of California, Davis; University of California, Los Angeles; University of California, Riverside (UCR); Yale University; University of Florida; Florida State University; Argonne National Laboratory; Fermi National Accelerator Laboratory; University of Chicago; University of Illinois at Chicago; Northern Illinois University; Northwestern University (NU); University of Illinois; Indiana University; Purdue University Calumet; University of Notre Dame; Purdue University; Iowa State University; University of Kansas (KU); Kansas State University; Louisiana Tech University; Johns Hopkins University; Boston University; Northeastern University; Harvard University; Massachusetts Institute of Technology (MIT); Tufts University; University of Michigan; Wayne State University; Michigan State University; University of Mississippi; University of Nebraska; Rutgers University; Princeton University; University of New Mexico; State University of New York; Rockefeller University; University of Rochester; Brookhaven National Laboratory; Duke University; Ohio State University; Langston University; University of Oklahoma; Oklahoma State University; University of Pennsylvania; Carnegie Mellon University; University of Pittsburgh; Brown University; University of Texas; Texas A and M University; Southern Methodist University; Rice University; Baylor University; University of Virginia (UVA); University of Washington; University of Wisconsin; Deceased; Augustana College; Universidad de Oviedo; Chonbuk National University; Universidad Iberoamericana; ETH; CERN; Queen Mary University of London; National Research Nuclear University; Yarmouk University; Muons Inc.; UPIITA-IPN; DESY; Cornell University; Korea Institute of Science and Technology Information; Kinki University; University of California Santa Barbara; Chonnam National University; Ewha Womans University; Texas Tech University; University of Melbourne; Centro de Investigacion en Computacion-IPN; Sezione di Cagliari; University of Iowa; University of California Santa Cruz; SLAC; Universidad Autonoma de Sinaloa; Universidad Tecnica Federico Santa Maria; University of Cyprus; U.S. Department of Energy; Universidade Estadual Paulista (UNESP); CNRS-IN2P3; University of California Irvine; Institute of Experimental Physics; University of Fukui; Nagasaki Institute of Applied Science; Simon Fraser University; University of Toronto; TRIUMF; Université de Lyon; Seoul National University; Sungkyunkwan University (2012-11-02)
The top quark is the heaviest known elementary particle, with a mass about 40 times larger than the mass of its isospin partner, the bottom quark. It decays almost 100% of the time to a W boson and a bottom quark. Using ...
Study of exclusive two-photon production of W+W- in pp collisions at √s=7 TeV and constraints on anomalous quartic gauge couplings
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Estadual Paulista (UNESP); Universidade Federal do ABC (UFABC); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; CNRS/IN2P3; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; NCSR Demokritos; University of Athens; University of Ioánnina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research - EHEP; Tata Institute of Fundamental Research - HECR; Institute for Research in Fundamental Sciences (IPM); University College Dublin; INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli 'Federico II'; Università della Basilicata (Potenza); Università G. Marconi (Roma); INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Università di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Institute for Universe and Elementary Particles; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); P.N. Lebedev Physical Institute; Lomonosov Moscow State University; Institute for High Energy Physics; Vinca Institute of Nuclear Sciences; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; CSIC-Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Physics Department; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; University of California, Davis; University of California; University of California, Riverside (UCR); University of California, San Diego; University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; State University of New Jersey; University of Tennessee; Texas AandM University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Universidade Estadual de Campinas (UNICAMP); Suez Canal University; Cairo University; Fayoum University; Helwan University; British University in Egypt; Ain Shams University; Université de Haute Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; University of Ruhuna; Sharif University of Technology; Isfahan University of Technology; Islamic Azad University; Laboratori Nazionali di Legnaro dell' INFN; Università degli Studi di Siena; Universidad Michoacana de San Nicolas de Hidalgo; University of Belgrade; Scuola Normale e Sezione dell'INFN; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Cag University; Mersin University; Izmir Institute of Technology; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; Mimar Sinan University, Istanbul; Kahramanmaras Sütcü Imam University; University of Southampton; Utah Valley University; University of Edinburgh; Argonne National Laboratory; Erzincan University; Yildiz Technical University; CERN (2013-08-19)
A search for exclusive or quasi-exclusive W+W- production by photon-photon interactions, pp → p(*)W +W-p(*), at √s=7 TeV is reported using data collected by the CMS detector with an integrated luminosity of 5.05 fb-1. ...
Worldwide evidence of a unimodal relationship between productivity and plant species richness
Thompson Rivers University; University of British Columbia; University of Bayreuth; Tel Aviv University; University of Tartu; University of Tehran; MTA Centre for Ecological Research; University of Western Australia; University of Alberta; University of Kansas; National University of Mongolia; Universidade Federal do Rio Grande do Sul (UFRGS); University of South Africa; Universidad Nacional de Córdoba; University of Camerino; Trinity College Dublin; Universidade Estadual Paulista (UNESP); Syracuse University; University of Akron; University of Wyoming; University of Western Ontario; Corvinus University of Budapest; Islamic Azad University; University of Otago; Lanzhou University; University of Bern; Ferdowsi University of Mashhad; University of Florida; Princeton University; Hirosaki University; Szent István University; Lethbridge Research Centre; University of Pretoria; Free University of Bozen-Bolzano; Landcare Research (American Association for the Advancement of Science., 2015)
The search for predictions of species diversity across environmental gradients has challenged ecologists for decades. The humped-back model (HBM) suggests that plant diversity peaks at intermediate productivity; at low ...
Searches for long-lived charged particles in pp collisions at □ =7 and 8 TeV
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Estadual Paulista (UNESP); Universidade Federal do ABC (UFABC); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; Université de Haute Alsace Mulhouse; CNRS/IN2P3; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; NCSR Demokritos; University of Athens; University of Ioánnina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research - EHEP; Tata Institute of Fundamental Research - HECR; Institute for Research in Fundamental Sciences (IPM); University College Dublin; INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli 'Federico II'; Università della Basilicata (Potenza); Università G. Marconi (Roma); INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Università di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Institute for Universe and Elementary Particles; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; Faculty of Physics, University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); P.N. Lebedev Physical Institute; Lomonosov Moscow State University; Institute for High Energy Physics; Faculty of Physics and Vinca Institute of Nuclear Sciences; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Physics Department; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; University of California, Davis; University of California; University of California, Riverside (UCR); University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; State University of New Jersey; University of Tennessee; Texas AandM University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Universidade Estadual de Campinas (UNICAMP); Suez Canal University; Cairo University; Fayoum University; Helwan University; British University in Egypt; Ain Shams University; Université de Haute Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; University of Ruhuna; Sharif University of Technology; Isfahan University of Technology; Islamic Azad University; Laboratori Nazionali di Legnaro dell' INFN; Università degli Studi di Siena; Universidad Michoacana de San Nicolas de Hidalgo; University of Belgrade; Scuola Normale e Sezione dell'INFN; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Cag University; Mersin University; Izmir Institute of Technology; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; Istanbul; Kahramanmaras Sütcü Imam University; University of Southampton; Utah Valley University; University of Edinburgh; Argonne National Laboratory; Erzincan University; Yildiz Technical University; CERN (2013-07-25)
Abstract: Results of searches for heavy stable charged particles produced in pp collisions at □ = 7 and 8 TeV are presented corresponding to an integrated luminosity of 5.0 fb-1 and 18.8 fb-1, respectively. Data collected ...
Search for third-generation leptoquarks and scalar bottom quarks in pp collisions at √s=7Tev
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Estadual Paulista (UNESP); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; CNRS/IN2P3; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; Institute of Nuclear Physics Demokritos; University of Athens; University of Ioánnina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research - EHEP; Tata Institute of Fundamental Research - HECR; Institute for Research in Fundamental Sciences (IPM); INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli Federico II; INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Università di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Chonnam National University; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); Moscow State University; P.N. Lebedev Physical Institute; Institute for High Energy Physics; University of Belgrade; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; CSIC-Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Middle East Technical University; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; University of California, Davis; University of California, Los Angeles; University of California, Riverside (UCR); University of California; University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; State University of New Jersey; University of Tennessee; Texas A and M University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Universidade Federal do ABC (UFABC); Suez Canal University; Zewail City of Science and Technology; Cairo University; Fayoum University; British University in Egypt; Ain Shams University; Université de Haute-Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; Sharif University of Technology; Isfahan University of Technology; Shiraz University; Islamic Azad University; Facoltà Ingegneria Università di Roma; Università della Basilicata; Università degli Studi Guglielmo Marconi; Università degli Studi di Siena; University of Bucharest; Scuola Normale e Sezione dell' INFN; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Izmir Institute of Technology; Mersin University; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; University of Southampton; INFN Sezione di Perugia; Università di Perugia; Utah Valley University; University of Edinburgh; Argonne National Laboratory; Erzincan University; Mimar Sinan University, stanbul (2012-12-01)
Results are presented from a search for third-generation leptoquarks and scalar bottom quarks in a sample of proton-proton collisions at √s=7Tev collected by the CMS experiment at the LHC, corresponding to an integrated ...
Search for microscopic black holes in pp collisions at √s=8 TeV
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Estadual Paulista (UNESP); Universidade Federal do ABC (UFABC); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; CNRS/IN2P3; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; NCSR Demokritos; University of Athens; University of Ioánnina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research-EHEP; Tata Institute of Fundamental Research-HECR; Institute for Research in Fundamental Sciences (IPM); University College Dublin; INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli Federico II; Università della Basilicata (Potenza); Università G. Marconi (Roma); INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Università di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Institute for Universe and Elementary Particles; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); P.N. Lebedev Physical Institute; Lomonosov Moscow State University; Institute for High Energy Physics; Vinca Institute of Nuclear Sciences; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; CSIC-Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Physics Department; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; University of California, Davis; University of California; University of California, Riverside (UCR); University of California, San Diego; University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; Rutgers, State University of New Jersey; University of Tennessee; Texas A and M University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Universidade Estadual de Campinas (UNICAMP); Suez Canal University; Cairo University; Fayoum University; British University in Egypt; Ain Shams University; Université de Haute Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; Sharif University of Technology; Isfahan University of Technology; Islamic Azad University; Università degli Studi di Siena; Universidad Michoacana de San Nicolas de Hidalgo; University of Belgrade; Scuola Normale e Sezione dell'INFN; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Mersin University; Izmir Institute of Technology; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; Mimar Sinan University, Istanbul; Kahramanmaras Sütcü Imam University; University of Southampton; Utah Valley University; Argonne National Laboratory; Erzincan University; Yildiz Technical University; CERN (2013-08-26)
A search for microscopic black holes and string balls is presented, based on a data sample of pp collisions at √s=8 TeV recorded by the CMS experiment at the Large Hadron Collider and corresponding to an integrated luminosity ...
Measurement of the λb 0 lifetime in pp collisions at √s=7 TeV
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Estadual Paulista (UNESP); Universidade Federal do ABC (UFABC); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; CNRS/IN2P3; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; NCSR Demokritos; University of Athens; University of Ioánnina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research - EHEP; Tata Institute of Fundamental Research - HECR; Institute for Research in Fundamental Sciences (IPM); University College Dublin; INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli 'Federico II'; Università della Basilicata (Potenza); Università G. Marconi (Roma); INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Università di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Institute for Universe and Elementary Particles; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); P.N. Lebedev Physical Institute; Lomonosov Moscow State University; Institute for High Energy Physics; Faculty of Physics and Vinca Institute of Nuclear Sciences; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; CSIC-Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Physics Department; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; Davis; University of California; University of California, Riverside (UCR); University of California, San Diego; University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; State University of New Jersey; University of Tennessee; Texas A and M University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Universidade Estadualde Campinas; Suez Canal University; Cairo University; Fayoum University; Helwan University; British University in Egypt; Ain Shams University; Université de Haute Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; Sharif University of Technology; Isfahan University of Technology; Science and Research Branch, Islamic Azad University; Laboratori Nazionali di Legnaro dell' INFN; Università degli Studi di Siena; Universidad Michoacana de San Nicolas de Hidalgo; University of Belgrade; Scuola Normale e Sezione dell'INFN; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Mersin University; Izmir Institute of Technology; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; Mimar Sinan University, Istanbul; Kahramanmaras Sütcü Imam University; University of Southampton; Utah Valley University; Argonne National Laboratory; Erzincan University; Yildiz Technical University; CERN (2013-08-22)
A measurement of the λb 0 lifetime using the decay λb 0-1, was recorded with the CMS experiment at the Large Hadron Collider using triggers that selected dimuon events in the J/ψ mass region. The λb 0 lifetime is measured ...
Search in leptonic channels for heavy resonances decaying to long-lived neutral particles
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Instituto de Fisica Teorica; Universidade Estadual Paulista (UNESP); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; Université de Haute Alsace Mulhouse; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; Institute of Nuclear Physics Demokritos; University of Athens; University of Iöannina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research - EHEP; Tata Institute of Fundamental Research - HECR; Institute for Research in Fundamental Sciences (IPM); INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli Federico II; INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Universitá di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Institute for Universe and Elementary Particles; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion Y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); Moscow State University; P.N. Lebedev Physical Institute; Institute for High Energy Physics; Vinca Institute of Nuclear Sciences; Centro de Investigaciones Energéticas Medioambientales Y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; CSIC-Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Physics Department; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; University of California, Davis; University of California, Los Angeles; University of California, Riverside (UCR); University of California, San Diego; University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; Rutgers, the State University of New Jersey; University of Tennessee; Texas a and M University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Universidade Federal do ABC (UFABC); Suez Canal University; Zewail City of Science and Technology; Cairo University; Fayoum University; British University in Egypt; Ain Shams University; Université de Haute-Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; Sharif University of Technology; Isfahan University of Technology; Shiraz University; Islamic Azad University; Università di Roma; Università Della Basilicata; Università degli Studi Guglielmo Marconi; Università degli Studi di Siena; Faculty of Physics; University of Belgrade; Scuola Normale e Sezione dell'Infn; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Izmir Institute of Technology; Mersin University; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; Mimar Sinan University, Istanbul; Kahramanmaras Sütcü Imam University; University of Southampton; Utah Valley University; University of Edinburgh, Scotland; Argonne National Laboratory; Erzincan University (2013-09-02)
A search is performed for heavy resonances decaying to two long-lived massive neutral particles, each decaying to leptons. The experimental signature is a distinctive topology consisting of a pair of oppositely charged ...
Search for new physics in events with same-sign dileptons and b jets in pp collisions at √s=8 TeV
Yerevan Physics Institute; Institut für Hochenergiephysik der OeAW; National Centre for Particle and High Energy Physics; Universiteit Antwerpen; Vrije Universiteit Brussel; Université Libre de Bruxelles; Ghent University; Université Catholique de Louvain; Université de Mons; Centro Brasileiro de Pesquisas Físicas (CBPF); Universidade do Estado do Rio de Janeiro (UERJ); Universidade Estadual Paulista (UNESP); Universidade Federal do ABC (UFABC); Institute for Nuclear Research and Nuclear Energy; University of Sofia; Institute of High Energy Physics; Peking University; Universidad de los Andes; Technical University of Split; University of Split; Institute Rudjer Boskovic; University of Cyprus; Charles University; Egyptian Network of High Energy Physics; National Institute of Chemical Physics and Biophysics; University of Helsinki; Helsinki Institute of Physics; Lappeenranta University of Technology; CEA/Saclay; IN2P3-CNRS; CNRS/IN2P3; IN2P3; Institut de Physique Nucléaire de Lyon; Tbilisi State University; I. Physikalisches Institut; III. Physikalisches Institut A; III. Physikalisches Institut B; Deutsches Elektronen-Synchrotron; University of Hamburg; Institut für Experimentelle Kernphysik; Institute of Nuclear Physics Demokritos; University of Athens; University of Ioánnina; KFKI Research Institute for Particle and Nuclear Physics; Institute of Nuclear Research ATOMKI; University of Debrecen; Panjab University; University of Delhi; Saha Institute of Nuclear Physics; Bhabha Atomic Research Centre; Tata Institute of Fundamental Research - EHEP; Tata Institute of Fundamental Research - HECR; Institute for Research in Fundamental Sciences (IPM); INFN Sezione di Bari; Università di Bari; Politecnico di Bari; INFN Sezione di Bologna; Università di Bologna; INFN Sezione di Catania; Università di Catania; INFN Sezione di Firenze; Università di Firenze; INFN Laboratori Nazionali di Frascati; INFN Sezione di Genova; Università di Genova; INFN Sezione di Milano-Bicocca; Università di Milano-Bicocca; INFN Sezione di Napoli; Università di Napoli 'Federico II'; Università della Basilicata (Potenza); Università G. Marconi (Roma); INFN Sezione di Padova; Università di Padova; Università di Trento (Trento); INFN Sezione di Pavia; Università di Pavia; INFN Sezione di Perugia; Università di Perugia; INFN Sezione di Pisa; Università di Pisa; Scuola Normale Superiore di Pisa; INFN Sezione di Roma; Università di Roma; INFN Sezione di Torino; Università di Torino; Università del Piemonte Orientale (Novara); INFN Sezione di Trieste; Università di Trieste; Kangwon National University; Kyungpook National University; Institute for Universe and Elementary Particles; Korea University; University of Seoul; Sungkyunkwan University; Vilnius University; Centro de Investigacion y de Estudios Avanzados del IPN; Universidad Iberoamericana; Benemerita Universidad Autonoma de Puebla; Universidad Autónoma de San Luis Potosí; University of Auckland; University of Canterbury; Quaid-I-Azam University; National Centre for Nuclear Research; University of Warsaw; Laboratório de Instrumentação e Física Experimental de Partículas (LIP); Joint Institute for Nuclear Research; Petersburg Nuclear Physics Institute; Institute for Nuclear Research; Institute for Theoretical and Experimental Physics (ITEP); Moscow State University; P.N. Lebedev Physical Institute; Institute for High Energy Physics; Vinca Institute of Nuclear Sciences; Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT); Universidad Autónoma de Madrid; Universidad de Oviedo; Universidad de Cantabria; European Organization for Nuclear Research; Paul Scherrer Institut; ETH Zurich; Universität Zürich; National Central University; National Taiwan University (NTU); Chulalongkorn University; Cukurova University; Physics Department; Bogazici University; Istanbul Technical University; Kharkov Institute of Physics and Technology; University of Bristol; Rutherford Appleton Laboratory; Imperial College; Brunel University; Baylor University; University of Alabama; Boston University; Brown University; University of California, Davis; University of California; University of California, Riverside (UCR); University of California, San Diego; University of California, Santa Barbara; California Institute of Technology; Carnegie Mellon University; University of Colorado at Boulder; Cornell University; Fairfield University; Fermi National Accelerator Laboratory; University of Florida; Florida International University; Florida State University; Florida Institute of Technology; University of Illinois at Chicago (UIC); University of Iowa; Johns Hopkins University; University of Kansas (KU); Kansas State University; Lawrence Livermore National Laboratory; University of Maryland; Massachusetts Institute of Technology (MIT); University of Minnesota; University of Mississippi; University of Nebraska-Lincoln; State University of New York at Buffalo; Northeastern University; Northwestern University (NU); University of Notre Dame; Ohio State University; Princeton University; University of Puerto Rico; Purdue University; Purdue University Calumet; Rice University; University of Rochester; Rockefeller University; State University of New Jersey; University of Tennessee; Texas A and M University; Texas Tech University; Vanderbilt University; University of Virginia (UVA); Wayne State University; University of Wisconsin; Vienna University of Technology; Suez Canal University; Zewail City of Science and Technology; Cairo University; Fayoum University; Helwan University; British University in Egypt; Ain Shams University; Université de Haute-Alsace; Brandenburg University of Technology; Eötvös Loránd University; King Abdulaziz University; University of Visva-Bharati; Sharif University of Technology; Isfahan University of Technology; Shiraz University; Islamic Azad University; Università degli Studi Guglielmo Marconi; Università degli Studi di Siena; Faculty of Physics; University of Belgrade; Scuola Normale e Sezione dell'INFN; Albert Einstein Center for Fundamental Physics; Gaziosmanpasa University; Adiyaman University; Izmir Institute of Technology; Mersin University; Ozyegin University; Kafkas University; Suleyman Demirel University; Ege University; University of Southampton; Utah Valley University; University of Edinburgh; Argonne National Laboratory; Erzincan University; Mimar Sinan University, Istanbul (2013-04-22)
A search for new physics is performed using events with isolated same-sign leptons and at least two bottom-quark jets in the final state. Results are based on a sample of proton-proton collisions collected at a center-of-mass ...