Published October 13, 2017
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Search for Supersymmetry in pp Collisions at √s = 13 TeV in the Single-Lepton Final State Using the Sum of Masses of Large-Radius Jets
Abstract
Results are reported from a search for supersymmetric particles in proton-proton collisions in the final state with a single lepton, multiple jets, including at least one b-tagged jet, and large missing transverse momentum. The search uses a sample of proton-proton collision data at √s = 13 TeV recorded by the CMS experiment at the LHC, corresponding to an integrated luminosity of 35.9 fb^(−1). The observed event yields in the signal regions are consistent with those expected from standard model backgrounds. The results are interpreted in the context of simplified models of supersymmetry involving gluino pair production, with gluino decay into either on- or off-mass-shell top squarks. Assuming that the top squarks decay into a top quark plus a stable, weakly interacting neutralino, scenarios with gluino masses up to about 1.9 TeV are excluded at 95% confidence level for neutralino masses up to about 1 TeV.
Additional Information
© 2017 CERN, for the CMS Collaboration. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license. Further distribution of this work must maintain attribution to the author(s) and the published article's title, journal citation, and DOI. Received 12 May 2017; published 13 October 2017. We congratulate our colleagues in the CERN accelerator departments for the excellent performance of the LHC and thank the technical and administrative staffs at CERN and at other CMS institutes for their contributions to the success of the CMS effort. In addition, we gratefully acknowledge the computing centers and personnel of the Worldwide LHC Computing Grid for delivering so effectively the computing infrastructure essential to our analyses. Finally, we acknowledge the enduring support for the construction and operation of the LHC and the CMS detector provided by the following funding agencies: BMWFW and FWF (Austria), FNRS and FWO (Belgium), CNPq, CAPES, FAPERJ, and FAPESP (Brazil), MES (Bulgaria), Conseil Européen pour la Recherche Nucléaire (CERN, Switzerland), CAS, MoST, and NSFC (China), COLCIENCIAS (Colombia), MSES and CSF (Croatia), RPF (Cyprus), SENESCYT (Ecuador), MoER, ERC IUT, and European Regional Development Fund ERDF (Estonia). Academy of Finland, MEC, and Helsinki Institute of Physics (HIP, Finland), CEA and CNRS/IN2P3 (France), BMBF, DFG, and HGF (Germany), GSRT (Greece), OTKA and NIH (Hungary), DAE and DST (India), IPM (Iran), SFI (Ireland), INFN (Italy), MSIP and NRF (Republic of Korea), LAS (Lithuania), Malaysia MOE and UM (Malaysia), BUAP, CINVESTAV, CONACYT, LNS, SEP, and UASLP-FAI (Mexico), MBIE (New Zealand), PAEC (Pakistan), MSHE and NSC (Poland), FCT (Portugal), JINR (Dubna), MON, RosAtom, RAS, RFBR, and RAEP (Russia), MESTD (Serbia), SEIDI and CPAN (Spain), Swiss Funding Agencies (Switzerland), Ministry of Science and Technology (MST Taipei), Thailand Center of Excellence in Physics (ThEPCenter), Institute for the Promotion of Teaching Science and Technology of Thailand (IPST), Special Task Force for Activating Research (STAR), and NSTDA (Thailand), TUBITAK and TAEK (Turkey), NASU and SFFR (Ukraine), STFC (United Kingdom), DOE and NSF (U.S.).Attached Files
Published - PhysRevLett.119.151802.pdf
Submitted - 1605.04608.pdf
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Additional details
- Eprint ID
- 83088
- Resolver ID
- CaltechAUTHORS:20171108-153244472
- Bundesministerium für Wissenschaft, Forschung Und Wirtschaft (BMWFW)
- Fonds Zur Förderung der Wissenschaftlichen Forschung (FWF)
- Fonds de la Recherche Scientifique (FNRS)
- Fonds Wetenschappelijk Onderzoek (FWO)
- 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)
- Ministry of Education and Science (Bulgaria)
- CERN
- Chinese Academy of Sciences
- Ministry of Science and Technology (China)
- National Natural Science Foundation of China
- Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS)
- Ministry of Science, Education and Sport (Croatia)
- Croatian Science Foundation
- Research Promotion Foundation (Cyprus)
- Secretaría Nacional de Educación Superior, Ciencia, Tecnología e Innovación (SENESCYT)
- Ministry of Education and Research (Estonia)
- Estonian Research Council
- European Regional Development Fund (Estonia)
- Academy of Finland
- Ministry of Education and Culture (Finland)
- Helsinki Institute of Physics
- Commissariat a l'Energie Atomique (CEA)
- Centre National de la Recherche Scientifique (CNRS)
- Institut National de Physique Nucléaire et de Physique des Particules (IN2P3)
- Bundesministerium für Bildung und Forschung (BMBF)
- Deutsche Forschungsgemeinschaft (DFG)
- Helmholtz-Gemeinschaft Deutscher Forschungszentren (HGF)
- General Secretariat for Research and Technology (GSRT)
- Hungarian Scientific Research Fund (OTKA)
- National Innovation Office (Hungary)
- Department of Atomic Energy (India)
- Department of Science and Technology (India)
- Institute for Studies in Theoretical Physics and Mathematics (Iran)
- Science Foundation, Ireland
- Istituto Nazionale di Fisica Nucleare (INFN)
- Ministry of Science, ICT and Future Planning (Korea)
- National Research Foundation of Korea
- Lithuanian Academy of Sciences
- Ministry of Education (Malaysia)
- University of Malaya
- Benemérita Universidad Autónoma de Puebla (BUAP)
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV)
- Consejo Nacional de Ciencia y Tecnología (CONACYT)
- Laboratorio Nacional de Supercómputo (LNS)
- Secretaría de Educación Pública (SEP)
- Universidad Autónoma de San Luis Potosí Inicio-Facultad de Ingeniería (UASLP-FAI)
- Ministry of Business, Innovation and Employment (New Zealand)
- Atomic Energy Commission (Pakistan)
- Ministry of Science and Higher Education (Poland)
- National Science Centre (Poland)
- Fundação para a Ciência e Tecnologia (FCT)
- Joint Institute for Nuclear Research (JINR)
- Russian Ministry of Education and Sciences (MON)
- RosAtom
- Russian Academy of Sciences
- Russian Foundation for Basic Research
- Russian Academic Excellence Project (RAEP)
- Ministry of Education, Science and Technological Development (Serbia)
- Secretaría de Estado de Investigación, Desarrollo e Innovación (SEIDI)
- Centro Nacional de Física de Partículas, Astropartículas y Nuclear (CPAN)
- Swiss Funding Agencies
- Ministry of Science and Technology (Taipei)
- Thailand Center of Excellence in Physics
- Institute for the Promotion of Teaching Science and Technology (Thailand)
- Special Task Force for Activating Research (Thailand)
- National Science and Technology Development Agency (Thailand)
- Türkiye Bilimsel ve Teknolojik Araştırma Kurumu (TÜBİTAK)
- Türkiye Atom Enerjisi Kurumu (TAEK)
- National Academy of Sciences (Ukraine)
- State Fund for Fundamental Research (Ukraine)
- Science and Technology Facilities Council (STFC)
- Department of Energy (DOE)
- NSF
- Created
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2017-11-08Created from EPrint's datestamp field
- Updated
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2021-11-15Created from EPrint's last_modified field
- Caltech groups
- CMS@Caltech