Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/6245
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dc.contributor.authorKhachatryan,V.-
dc.contributor.authorSirunyan,A.M.-
dc.contributor.authorTumasyan,A.-
dc.contributor.authorAdam,W.-
dc.contributor.authorAsilar,E.-
dc.contributor.authorBergauer,T.-
dc.contributor.authorFernandez,M.-
dc.date.accessioned2017-09-12T08:50:38Z-
dc.date.available2017-09-12T08:50:38Z-
dc.date.issued2016-
dc.identifier.citationKhachatryan, V., Sirunyan, A.M., Tumasyan, A., Adam, W., Asilar, E., Bergauer, T.,...CMS Collaboration (2016). Search for R-parity violating decays of a top squark in proton–proton collisions at s=8 TeV. Physics Letters, Section B, 760, 178-201. doi:10.1016/j.physletb.2016.06.039en_US
dc.identifier.issn0370-2693-
dc.identifier.urihttps://doi.org/10.1016/j.physletb.2016.06.039-
dc.description.abstractThe results of a search for a supersymmetric partner of the top quark (top squark), pair-produced in proton–proton collisions at s=8 TeV, are presented. The search, which focuses on R-parity violating, chargino-mediated decays of the top squark, is performed in final states with low missing transverse momentum, two oppositely charged electrons or muons, and at least five jets. The analysis uses a data sample corresponding to an integrated luminosity of 19.7 fb−1 collected with the CMS detector at the LHC in 2012. The data are found to be in agreement with the standard model expectation, and upper limits are placed on the top squark pair production cross section at 95% confidence level. Assuming a 100% branching fraction for the top squark decay chain, t˜→tχ˜1 ±,χ˜1 ±→ℓ±+jj, top squark masses less than 890 (1000) GeV for the electron (muon) channel are excluded for the first time in models with a single nonzero R-parity violating coupling λijk ′ (i,j,k≤2), where i,j,k correspond to the three generations. © 2016 The Author(s)en_US
dc.description.sponsorshipCPAN; Chulalongkorn Academic; EU-ESF; MSES; MoER; STAR; National Science Foundation, NSF, (1120138, 1151640, 1205960, 1211067, 1306951, 1314131, 1506130, 1506168, 1508869, 1606321); National Science Foundation, NSF; National Institutes of Health, NIH; U.S. Department of Energy, USDOE; Alfred P. Sloan Foundation, APSF; Welch Foundation, (C-1845); Welch Foundation; Hispanics in Philanthropy, HIP; Human Growth Foundation, HGF; Alexander von Humboldt-Stiftung, AvH; California Department of Fish and Wildlife, CDFW; Ministry of Science and Technology, MOST; University of Minnesota, UM; Compagnia di San Paolo, CSP; Departamento Administrativo de Ciencia, Tecnología e Innovación (COLCIENCIAS); Children's Specialists Foundation, CSF; California Earthquake Authority, CEA; Qatar National Research Fund, QNRF; Direktion für Entwicklung und Zusammenarbeit, DEZA; Ministry of Education, MOE; Center for African Studies, CAS; Secretaría de Educación Pública, SEP; Türkiye Atom Enerjisi Kurumu, TAEK; Seventh Framework Programme, FP7, (246806); Seventh Framework Programme, FP7; Santa Fe Institute, SFI; Louisiana Academy of Sciences, LAS; Rochester Academy of Science, RAS; National Research Foundation, NRF; Medical Engineering Centre, King’s College London, MEC; CERN; Thailand Center of Excellence in Physics; Cosmetic Surgery Foundation, CSF; Institute for the Promotion of Teaching Science and Technology, IPST; Ministerstwo Obrony Narodowej, MON; Science and Technology Facilities Council, STFC, (GRIDPP, PP/E000479/1, PP/E002803/1, ST/H000925/1, ST/H000925/2, ST/I000305/1, ST/I003622/1, ST/I005912/1, ST/J004871/1, ST/J004901/1, ST/J005479/1, ST/J005665/1, ST/K001256/1, ST/K001531/1, ST/K001639/1, ST/K003542/1, ST/K003844/1, ST/L005603/1, ST/L00609X/1, ST/M002020/1, ST/M004775/1, ST/M005356/1, ST/N000242/1, ST/N000250/1, ST/N001273/1); Science and Technology Facilities Council, STFC; European Commission, EC; European Research Council, ERC; National Stroke Foundation, NSF; Department of Science and Technology, Ministry of Science and Technology, India, डीएसटी; Council of Scientific and Industrial Research, India, CSIR; Ministry of Education - Singapore, MOE; Department of Atomic Energy, Government of India, DAE; Science Foundation Ireland, SFI; Helmholtz-Gemeinschaft, HGF; Deutsche Forschungsgemeinschaft, DFG; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF, (153664); Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF; Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP; National Natural Science Foundation of China, NSFC; Research Promotion Foundation, ΙδΕΚ; Ministerstvo Školství, Mládeže a Tělovýchovy, MŠMT; National Science Council, NSC; Fundacja na rzecz Nauki Polskiej, FNP; Fundação para a Ciência e a Tecnologia, FCT; Russian Foundation for Basic Research, РФФИ; Eesti Teadusagentuur, ETAg; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, CAPES; Academy of Finland, AKA; Bundesministerium für Bildung und Forschung, BMBF; Chinese Academy of Sciences, CAS; Austrian Science Fund, FWF; Fonds De La Recherche Scientifique - FNRS, FNRS; Russian Academy of Sciences, РАН; Belgian Federal Science Policy Office, BELSPO; Chulalongkorn University, CU; Fonds Wetenschappelijk Onderzoek, FWO; Agentschap voor Innovatie door Wetenschap en Technologie, IWT; Fonds pour la Formation à la Recherche dans l’Industrie et dans l’Agriculture, FRIA; Consejo Nacional de Ciencia y Tecnología, CONACYT; Ministerio de Educación, Cultura y Deporte, MECD; Ministero dell’Istruzione, dell’Università e della Ricerca, MIUR, (20108T4XTM); Ministero dell’Istruzione, dell’Università e della Ricerca, MIUR; Bundesministerium für Wissenschaft, Forschung und Wirtschaft, BMWFW; General Secretariat for Research and Technology, GSRT; Ministry of Business, Innovation and Employment, MBIE; Hungarian Scientific Research Fund, OTKA; Conselho Nacional de Desenvolvimento Científico e Tecnológico, CNPq; Ministry of Science, ICT and Future Planning, MSIP; National Research Foundation of Korea, NRF; Joint Institute for Nuclear Research, JINR; Instituto Nazionale di Fisica Nucleare, INFN; Ministry of Science ICT and Future Planning, MSIP; A.G. Leventis Foundation; National Science and Technology Development Agency, สวทช; Narodowe Centrum Nauki, NCN; Universiti Malaya, UM; Türkiye Bilimsel ve Teknolojik Araştirma Kurumu, TÜBITAK; Ministarstvo Prosvete, Nauke i Tehnološkog Razvoja, MPNTR; Ministerstwo Edukacji i Nauki, MNiSW; Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro, FAPERJ; Ministry of Science and Technology, Taiwan, MOST; National Academy of Sciences of Ukraine, NASU; Centre National de la Recherche Scientifique, CNRS; Universidad Autónoma de San Luis Potosí, UASLP; Ministry of Education and Science, MES; Institute for Research in Fundamental Sciences, IPM; Commissariat à l'Énergie Atomique et aux Énergies Alternatives, CEA; Bundesministerium für Bildung und Frauen, BMBF; Secretaría de Estado de Investigación, Desarrollo e Innovación, SEIDI; European Regional Development Fund, ERDF; State Atomic Energy Corporation ROSATOM, ROSATOM; Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional, CINVESTAV; Pakistan Atomic Energy Commission, PAEC; State Fund for Fundamental Research of Ukraine, SFFR; Department of Science and Technology, Government of West Bengal, DST; Fundació Catalana de Trasplantament, FCT; Institut National de Physique Nucléaire et de Physique des Particules, IN2P3en_US
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.relation.ispartofPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physicsen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCMSen_US
dc.subjectLeptonsen_US
dc.subjectLow missing transverse energyen_US
dc.subjectPhysicsen_US
dc.subjectSupersymmetryen_US
dc.titleSearch for R-parity violating decays of a top squark in proton–proton collisions at √s=8 TeVen_US
dc.typeArticleen_US
dc.institutionauthorKarapınar, Güler-
dc.departmentIzmir Institute of Technologyen_US
dc.identifier.volume760en_US
dc.identifier.startpage178en_US
dc.identifier.endpage201en_US
dc.identifier.wosWOS:000382890500029en_US
dc.identifier.scopus2-s2.0-84977269601en_US
dc.identifier.scopus2-s2.0-85040805935-
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1016/j.physletb.2016.06.039-
dc.relation.doi10.1016/j.physletb.2016.06.039en_US
dc.coverage.doi10.1016/j.physletb.2016.06.039en_US
dc.authorscopusid6701387290-
dc.authorscopusid16239550900-
dc.authorscopusid35222495600-
dc.authorscopusid56217303000-
dc.authorscopusid55175601800-
dc.authorscopusid56236454000-
dc.authorscopusid56818966200-
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
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item.grantfulltextopen-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
item.openairetypeArticle-
Appears in Collections:Mathematics / Matematik
Rectorate / Rektörlük
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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