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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/24664
Title: 
Search for New Physics in the Multijet and Missing Transverse Momentum Final State in Proton-Proton Collisions at root s=7 TeV
Author(s): 
Institution: 
  • Yerevan Phys Inst
  • Inst Hochenergiephys OeAW
  • Natl Ctr Particle & High Energy Phys
  • Univ Antwerp
  • Vrije Univ Brussel
  • Univ Libre Brussels
  • Univ Ghent
  • Catholic Univ Louvain
  • Univ Mons
  • Centro Brasileiro de Pesquisas Físicas (CBPF)
  • Univ Estado Rio de Janeiro
  • Boston University
  • Brown University
  • Univ Calif Davis
  • Univ Calif Los Angeles
  • University of California, Riverside (UCR)
  • Univ Calif San Diego
  • Univ Calif Santa Barbara
  • CALTECH
  • Carnegie Mellon Univ
  • British Univ
  • Panjab Univ
  • Inst High Energy Phys
  • Univ Colorado
  • Cornell Univ
  • Fairfield Univ
  • Fermilab Natl Accelerator Lab
  • Univ Florida
  • Florida Int Univ
  • Florida State University
  • Florida Inst Technol
  • Univ Illinois
  • University of Delhi
  • Rudjer Boskovic Inst
  • Univ Iowa
  • Peking Univ
  • Johns Hopkins Univ
  • University of Kansas (KU)
  • Kansas State University
  • Lawrence Livermore Natl Lab
  • University of Maryland
  • MIT
  • Univ Minnesota
  • Saha Inst Nucl Phys
  • University of Mississippi
  • Lab Instrumentacao & Fis Expt Particulas
  • Univ Nebraska
  • SUNY Buffalo
  • Universidad de los Andes
  • Northeastern University
  • Northwestern University (NU)
  • Univ Notre Dame
  • Ohio State Univ
  • Princeton University
  • Bhabha Atom Res Ctr
  • Univ Puerto Rico
  • Purdue Univ
  • Soltan Inst Nucl Studies
  • Purdue University Calumet
  • Rice University
  • University of Rochester
  • Tech Univ Split
  • Rockefeller Univ
  • Rutgers State Univ
  • Univ Tennessee
  • Tata Inst Fundamental Res EHEP
  • Texas A&M Univ
  • Texas Tech Univ
  • Vanderbilt Univ
  • Univ Haute Alsace
  • University of Virginia (UVA)
  • Wayne State Univ
  • Univ Wisconsin
  • Vienna Univ Technol
  • Univ Split
  • NICPB
  • Tata Inst Fundamental Res HECR
  • Moscow MV Lomonosov State Univ
  • Brandenburg Tech Univ Cottbus
  • Inst Nucl Res ATOMKI
  • Eotvos Lorand Univ
  • Visva Bharati Univ
  • Sharif Univ Technol
  • Isfahan Univ Technol
  • Joint Inst Nucl Res
  • Univ Cyprus
  • Inst Res Fundamental Sci IPM
  • Islamic Azad Univ
  • Univ Rome
  • Univ Basilicata
  • Univ Guglielmo Marconi
  • Univ Siena
  • Univ Bucharest
  • University of Belgrade
  • Petersburg Nucl Phys Inst
  • INFN Sez Bari
  • Scuola Normale Super Pisa
  • Charles Univ Prague
  • Sezione Ist Nazl Fis Nucl
  • Univ Roma La Sapienza
  • Univ Athens
  • Rutherford Appleton Lab
  • Institute for Theoretical and Experimental Physics (ITEP)
  • Gaziosmanpasa Univ
  • Adiyaman Univ
  • Univ Bari
  • Russian Acad Sci
  • Izmir Inst Technol
  • Acad Sci Res & Technol Arab Republ Egypt
  • Mersin Univ
  • Ozyegin Univ
  • Kafkas Univ
  • Suleyman Demirel Univ
  • Ege Univ
  • Univ Southampton
  • Univ Perugia
  • Univ Sydney
  • Utah Valley Univ
  • Vinca Inst Nucl Sci
  • Argonne Natl Lab
  • Erzincan Univ
  • Universidade Federal do ABC (UFABC)
  • KFKI Res Inst Particle & Nucl Phys
  • Kyungpook Natl Univ
  • Univ Helsinki
  • Helsinki Inst Phys
  • Lappeenranta Univ Technol
  • CEA Saclay
  • Ecole Polytech
  • Univ Haute Alsace Mulhouse
  • Ctr Calcul Inst Natl Phys Nucl & Phys Particules
  • Politecn Bari
  • Univ Lyon 1
  • Georgian Acad Sci
  • RWTH Aachen University
  • PN Lebedev Phys Inst
  • DESY
  • Univ Hamburg
  • Univ Karlsruhe
  • Inst Nucl Phys Demokritos
  • INFN Sez Bologna
  • Univ Ioannina
  • State Res Ctr Russian Federat
  • Debrecen Univ Med
  • Univ Bologna
  • INFN Sez Catania
  • Univ Catania
  • INFN Sez Firenze
  • Univ Florence
  • INFN Lab Nazl Frascati
  • INFN Sez Genova
  • INFN Sez Milano Bicocca
  • Univ Milano Bicocca
  • INFN Sez Napoli
  • Univ Naples Federico II
  • INFN Sez Padova
  • Univ Padua
  • Univ Trento Trento
  • INFN Sez Pavia
  • Univ Pavia
  • INFN Sez Perugia
  • CERN
  • Universidade Estadual Paulista (UNESP)
  • INFN Sez Pisa
  • Univ Pisa
  • INFN Sez Roma
  • INFN Sez Torino
  • Univ Turin
  • Univ Piemonte Orientale Novara
  • INFN Sez Trieste
  • Univ Trieste
  • Ctr Invest Energet Medioambientales & Tecnol CIEM
  • Kangwon Natl Univ
  • Chonnam Natl Univ
  • Korea University
  • Univ Seoul
  • Sungkyunkwan Univ
  • Vilnius State Univ
  • Suez Canal Univ
  • Ctr Invest & Estudios Avanzados IPN
  • Univ Iberoamer
  • Benemerita Univ Autonoma Puebla
  • Univ Autonoma Madrid
  • Univ Autonoma San Luis Potosi
  • Univ Auckland
  • Univ Canterbury
  • Quaid I Azam Univ
  • Univ Warsaw
  • Zewail City Sci & Technol
  • Univ Oviedo
  • CSIC Univ Cantabria
  • Paul Scherrer Inst
  • ETH
  • Univ Zurich
  • Natl Cent Univ
  • Natl Taiwan Univ
  • Bulgarian Acad Sci
  • Cukurova Univ
  • Cairo Univ
  • Middle E Tech Univ
  • Bogazici Univ
  • Istanbul Tech Univ
  • Natl Sci Ctr
  • Univ Bristol
  • Univ London Imperial Coll Sci Technol & Med
  • Brunel Univ
  • Baylor Univ
  • Univ Sofia
  • Fayoum Univ
  • Univ Alabama
ISSN: 
0031-9007
Sponsorship: 
  • FMSR (Austria)
  • Fonds de la Recherche Scientifique (FNRS)
  • FWO (Belgium)
  • Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)
  • Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
  • Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)
  • Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)
  • MES (Bulgaria)
  • CERN (China)
  • Chinese Academy of Sciences (CAS)
  • MoST (China)
  • National Natural Science Foundation of China (NSFC)
  • COLCIENCIAS (Colombia)
  • MSES (Croatia)
  • Research Promotion Foundation (RPF)
  • National Institute of Chemical Physics and Biophysics (NICPB)
  • Academy of Finland
  • ME (Finland)
  • Helsinki Institute of Physics (HIP)
  • Commissariat à l'énergie atomique et aux énergies alternatives (CEA)
  • Institut national de physique nucléaire et de physique des particules (IN2P3/CNRS)
  • Bundesministerium für Bildung und Forschung (BMBF)
  • Deutsche Forschungsgemeinschaft (DFG)
  • HGF (Germany)
  • General Secretariat for Research and Technology (GSRT)
  • Hungarian Scientific Research Fund (OTKA)
  • NKTH (Hungary)
  • Department of Atomic Energy (DAE) - India
  • Department of Science and Technology (DST) - India
  • Institute for Research in Fundamental Sciences (IPM)
  • Science Foundation Ireland (SFI)
  • Istituto Nazionale di Fisica Nucleare (INFN)
  • National Research Foundation of Korea (NRF)
  • WCU (Korea)
  • LAS (Lithuania)
  • Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV)
  • Consejo Nacional de Ciencia y Tecnología (CONACYT)
  • SEP (Mexico)
  • UASLP-FAI (Mexico)
  • Pakistan Atomic Energy Commission (PAEC)
  • SCSR (Poland)
  • Fundação para a Ciência e a Tecnologia (FCT)
  • Joint Institute for Nuclear Research (JINR)
  • MST (Russia)
  • MAE (Russia)
  • Ministry of Science and Technological Development (MSTD) - Serbia
  • MICINN (Spain)
  • Centro Nacional de Física de Partículas, Astropartículas y Nuclear (CPAN)
  • Swiss Funding Agencies (Switzerland)
  • NSC (Taipei)
  • Scientific and Technological Research Council of Turkey (TUBITAK)
  • Türkiye Atom Enerjisi Kurumu (TAEK)
  • Science and Technology Facilities Council (STFC)
  • DOE (USA)
  • National Science Foundation (NSF) - USA
Abstract: 
A search for physics beyond the standard model is performed in events with at least three jets and large missing transverse momentum produced in proton-proton collisions at a center-of-mass energy of root s = 7 TeV. No significant excess of events above the expected backgrounds is observed in 4.98 fb(-1) of data collected with the CMS detector at the Large Hadron Collider. The results are presented in the context of the constrained minimal supersymmetric extension of the standard model and more generically for simplified models. For the simplified models of gluino-gluino and squark-squark production, gluino masses below 1.0 TeV and squark masses below 0.76 TeV are excluded in case the lightest supersymmetric particle mass is below 200 GeV. These results significantly extend previous searches.
Issue Date: 
26-Oct-2012
Citation: 
Physical Review Letters. College Pk: Amer Physical Soc, v. 109, n. 17, p. 16, 2012.
Time Duration: 
16
Publisher: 
Amer Physical Soc
Source: 
http://dx.doi.org/10.1103/PhysRevLett.109.171803
URI: 
http://hdl.handle.net/11449/24664
Access Rights: 
Acesso restrito
Type: 
outro
Source:
http://repositorio.unesp.br/handle/11449/24664
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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