Search for Lepton-Flavor Violating Decays of the Higgs Boson in the Mu Tau and E Tau Final States in Proton-Proton Collisions at Root S=13 Tev

dc.contributor.author Sirunyan, A. M.
dc.contributor.author Tumasyan, A.
dc.contributor.author Adam, W.
dc.contributor.author Andrejkovic, J. W.
dc.contributor.author Bergauer, T.
dc.contributor.author Chatterjee, S.
dc.contributor.author Vetens, W.
dc.contributor.author Gürpınar Güler, Emine
dc.contributor.author Güler, Yalçın
dc.contributor.author The CMS Collaboration
dc.date.accessioned 2021-12-13T10:38:42Z
dc.date.available 2021-12-13T10:38:42Z
dc.date.issued 2021
dc.description.abstract A search is presented for lepton-flavor violating decays of the Higgs boson to mu t and et. The dataset corresponds to an integrated luminosity of 137 fb(-1) collected at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV. No significant excess has been found, and the results are interpreted in terms of upper limits on lepton-flavor violating branching fractions of the Higgs boson. The observed (expected) upper limits on the branching fractions are, respectively, B(H -> mu t) < 0.15(0.15)% and B(H -> e tau) < 0.22(0.16)% at 95% confidence level. en_US
dc.description.sponsorship FWFAustrian Science Fund (FWF); FNRSFonds de la Recherche Scientifique - FNRS; FWO (Belgium)FWO [30820817]; CNPqConselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPQ); CAPESCoordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES); FAPERJFundacao Carlos Chagas Filho de Amparo a Pesquisa do Estado do Rio De Janeiro (FAPERJ); FAPERGSFundacao de Amparo a Ciencia e Tecnologia do Estado do Rio Grande do Sul (FAPERGS); FAPESP (Brazil)Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP); MES (Bulgaria); MoST; NSFC (China)National Natural Science Foundation of China (NSFC); CSF (Croatia); RIF (Cyprus); SENESCYT (Ecuador); MoER, ERC PUT; ERDF (Estonia); Academy of FinlandAcademy of FinlandEuropean Commission; MECEuropean Commission; CEAFrench Atomic Energy Commission; CNRS/IN2P3 (France)Centre National de la Recherche Scientifique (CNRS); BMBFFederal Ministry of Education & Research (BMBF); DFGGerman Research Foundation (DFG)European Commission; HGF (Germany); GSRT (Greece)Greek Ministry of Development-GSRT; NKFIA (Hungary); DAEDepartment of Atomic Energy (DAE); DSTDepartment of Science & Technology (India); SFI (Ireland)Science Foundation Ireland; INFN (Italy)Istituto Nazionale di Fisica Nucleare (INFN); NRF (Republic of Korea); MES (Latvia); MOEMinistry of Higher Education & Scientific Research (MHESR); UM (Malaysia); BUAP, CINVESTAV; CONACYTConsejo Nacional de Ciencia y Tecnologia (CONACyT); UASLP-FAI (Mexico); PAEC (Pakistan); MSHE; FCT (Portugal)Portuguese Foundation for Science and TechnologyEuropean Commission; JINR (Dubna); RosAtom; RFBRRussian Foundation for Basic Research (RFBR); MESTD (Serbia)Ministry of Education, Science & Technological Development, Serbia; SEIDI; FEDER (Spain)European Commission; MOSTR (Sri Lanka); Swiss Funding Agencies (Switzerland); NSTDA; TUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK); TAEKMinistry of Energy & Natural Resources - Turkey; DOEUnited States Department of Energy (DOE); NSFNational Science Foundation (NSF); Marie-Curie programEuropean Commission; European Research CouncilEuropean Research Council (ERC)European Commission; Horizon 2020 Grant [675440, 724704, 752730, 765710, 824093]; Leventis Foundation; Alfred P. Sloan FoundationAlfred P. Sloan Foundation; Alexander von Humboldt FoundationAlexander von Humboldt Foundation; Belgian Federal Science Policy OfficeBelgian Federal Science Policy OfficeEuropean Commission; Fonds pour la Formation `a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium)Fonds de la Recherche Scientifique - FNRS; Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium)Institute for the Promotion of Innovation by Science and Technology in Flanders (IWT); F. R. S.FNRSFonds de la Recherche Scientifique - FNRS; Beijing Municipal Science & Technology CommissionBeijing Municipal Science & Technology Commission [Z191100007219010]; Ministry of Education, Youth and Sports (MEYS) of the Czech RepublicMinistry of Education, Youth & Sports - Czech Republic; Deutsche Forschungsgemeinschaft (DFG)German Research Foundation (DFG) [Strategy-EXC 2121, 390833306, 400140256GRK2497]; Janos Bolyai Research Scholarship of the Hungarian Academy of SciencesHungarian Academy of Sciences; NKFIA Research [123842, 123959, 124845, 124850, 125105, 128713, 128786, 129058]; Council of Science and Industrial Research, IndiaCouncil of Scientific & Industrial Research (CSIR) - India; National Science CenterNational Science Centre, Poland; Opus [2014/15/B/ST2/03998, 2015/19/B/ST2/02861]; National Priorities Research Program by Qatar National Research Fund; Ministry of Science and Higher EducationMinistry of Science and Higher Education, PolandEuropean Commission [0723-2020-0041]; Programa Estatal de Fomento de la Investigacion Cientifica y T 'ecnica de Excelencia Maria de Maeztu [MDM-2015-0509]; Programa Severo Ochoa del Principado de Asturias; Thalis and Aristeia programs; EU-ESFEuropean Commission; Greek NSRFGreek Ministry of Development-GSRT; Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University; Kavli Foundation; Nvidia Corporation; SuperMicro Corporation; Welch FoundationThe Welch Foundation [C1845]; Weston Havens Foundation (USA) en_US
dc.description.sponsorship 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 and other centers 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, the CMS detector, and the supporting computing infrastructure provided by the following funding agencies: BMBWF and FWF (Austria); FNRS and FWO (Belgium); CNPq, CAPES, FAPERJ, FAPERGS, and FAPESP (Brazil); MES (Bulgaria); CERN; CAS, MoST, and NSFC (China); MINCIENCIAS (Colombia); MSES and CSF (Croatia); RIF (Cyprus); SENESCYT (Ecuador); MoER, ERC PUT and ERDF (Estonia); Academy of Finland, MEC, and HIP (Finland); CEA and CNRS/IN2P3 (France); BMBF, DFG, and HGF (Germany); GSRT (Greece); NKFIA (Hungary); DAE and DST (India); IPM (Iran); SFI (Ireland); INFN (Italy); MSIP and NRF (Republic of Korea); MES (Latvia); LAS (Lithuania); MOE and UM (Malaysia); BUAP, CINVESTAV, CONACYT, LNS, SEP, and UASLP-FAI (Mexico); MOS (Montenegro); MBIE (New Zealand); PAEC (Pakistan); MSHE and NSC (Poland); FCT (Portugal); JINR (Dubna); MON, RosAtom, RAS, RFBR, and NRC KI (Russia); MESTD (Serbia); SEIDI, CPAN, PCTI, and FEDER (Spain); MOSTR (Sri Lanka);Swiss Funding Agencies (Switzerland); MST (Taipei); ThEPCenter, IPST, STAR, and NSTDA (Thailand); TUBITAK and TAEK (Turkey); NASU (Ukraine); STFC (United Kingdom); DOE and NSF (USA). Individuals have received support from the Marie-Curie program and the European Research Council and Horizon 2020 Grant, Contracts No. 675440, No. 724704, No. 752730, No. 765710, and No. 824093 (European Union); the Leventis Foundation; the Alfred P. Sloan Foundation; the Alexander von Humboldt Foundation; 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); the F. R. S.FNRS and FWO (Belgium) under the Excellence of Science-EOS-be.h Project No. 30820817; the Beijing Municipal Science & Technology Commission, No. Z191100007219010; the Ministry of Education, Youth and Sports (MEYS) of the Czech Republic; the Deutsche Forschungsgemeinschaft (DFG), under Germany's Excellence Strategy-EXC 2121 Quantum Universe390833306, and under Project No. 400140256GRK2497; the Lendulet (Momentum) Program and the Janos Bolyai Research Scholarship of the Hungarian Academy of Sciences, the New National Excellence Program UNKP, the NKFIA Research Grants No. 123842, No. 123959, No. 124845, No. 124850, No. 125105, No. 128713, No. 128786, and No. 129058 (Hungary); the Council of Science and Industrial Research, India; the Ministry of Science and Higher Education and the National Science Center, Contracts No. Opus 2014/15/B/ST2/03998 and No. 2015/19/B/ST2/02861 (Poland); the National Priorities Research Program by Qatar National Research Fund; the Ministry of Science and Higher Education, Project No. 0723-2020-0041 (Russia); the Programa Estatal de Fomento de la Investigacion Cientifica y T ' ecnica de Excelencia Maria de Maeztu, Grant No.; MDM-2015-0509 and the Programa Severo Ochoa del Principado de Asturias; the Thalis and Aristeia programs cofinanced by EU-ESF and the Greek NSRF; the Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University and the Chulalongkorn Academic into Its 2nd Century Project Advancement Project (Thailand); the Kavli Foundation; the Nvidia Corporation; the SuperMicro Corporation; the Welch Foundation, Contract No. C1845; and the Weston Havens Foundation (USA). en_US
dc.identifier.doi 10.1103/PhysRevD.104.032013
dc.identifier.issn 2470-0010
dc.identifier.issn 2470-0029
dc.identifier.scopus 2-s2.0-85114624026
dc.identifier.uri https://doi.org/10.1103/PhysRevD.104.032013
dc.identifier.uri https://hdl.handle.net/20.500.13091/1304
dc.language.iso en en_US
dc.publisher AMER PHYSICAL SOC en_US
dc.relation.ispartof PHYSICAL REVIEW D en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.subject NONCONSERVATION en_US
dc.title Search for Lepton-Flavor Violating Decays of the Higgs Boson in the Mu Tau and E Tau Final States in Proton-Proton Collisions at Root S=13 Tev en_US
dc.type Article en_US
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gdc.description.issue 3 en_US
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gdc.virtual.author Güler, Yalçın
gdc.virtual.author Gürpınar Güler, Emine
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