Mimar Sinan Güzel Sanatlar Üniversitesi Açık Bilim, Sanat Arşivi

Açık Bilim, Sanat Arşivi, Mimar Sinan Güzel Sanatlar Üniversitesi tarafından doğrudan ve dolaylı olarak yayınlanan; kitap, makale, tez, bildiri, rapor gibi tüm akademik kaynakları uluslararası standartlarda dijital ortamda depolar, Üniversitenin akademik performansını izlemeye aracılık eder, kaynakları uzun süreli saklar ve yayınların etkisini artırmak için telif haklarına uygun olarak Açık Erişime sunar.

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Evidence for associated production of a Higgs boson with a top quark pair in final states with electrons, muons, and hadronically decaying ? leptons at ?s=13 TeV

dc.contributor.authorSirunyan, A.M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAmbrogi, F.
dc.contributor.authorAsilar, E.
dc.contributor.authorBergauer, T.
dc.contributor.authorÖzok, Ferhat
dc.date.accessioned2025-01-09T20:03:28Z
dc.date.available2025-01-09T20:03:28Z
dc.date.issued2018
dc.identifier.issn1126-6708
dc.identifier.urihttps://doi.org/10.1007/JHEP08(2018)066
dc.identifier.urihttps://hdl.handle.net/20.500.14124/7444
dc.description.abstractResults of a search for the standard model Higgs boson produced in association with a top quark pair (t t ¯ H) in final states with electrons, muons, and hadronically decaying ? leptons are presented. The analyzed data set corresponds to an integrated luminosity of 35.9 fb?1 recorded in proton-proton collisions at s=13 TeV by the CMS experiment in 2016. The sensitivity of the search is improved by using matrix element and machine learning methods to separate the signal from backgrounds. The measured signal rate amounts to 1.23? 0.43 + 0.45 times the production rate expected in the standard model, with an observed (expected) significance of 3.2? (2.8?), which represents evidence for t t ¯ H production in those final states. An upper limit on the signal rate of 2.1 times the standard model production rate is set at 95% confidence level.[Figure not available: see fulltext.]. © 2018, The Author(s).en_US
dc.description.sponsorship; COL-CIENCIAS; CPAN; ERC IUT; EU-ESF; Excellence of Science, (30820817); FRIA-Belgium; IWT-Belgium; LNS; MESTD; MON; MSES; MSHE; MoER; PCTI; Programa Estatal de Fomento de la Investigación Científica y Técnica de Excelencia María de Maeztu, (MDM-2015-0509); RAEP; STAR; Swiss Funding Agencies; TUBITAK; UASLP-FAI; National Science Foundation, NSF, (1806612); National Science Foundation, NSF; U.S. Department of Energy, USDOE; Alfred P. Sloan Foundation; Welch Foundation, (C-1845); Welch Foundation; Hispanics in Philanthropy, HIP; Alexander von Humboldt-Stiftung; Qatar National Research Fund, QNRF; Secretaría de Educación Pública, SEP; Türkiye Atom Enerjisi Kurumu, TAEK; Weston Havens Foundation; Louisiana Academy of Sciences, LAS; Missouri University of Science and Technology, MST; CERN; Cosmetic Surgery Foundation, CSF; Institute for the Promotion of Teaching Science and Technology, IPST; Science and Technology Facilities Council, STFC, (ST/N000242/1); Science and Technology Facilities Council, STFC; European Commission, EC; European Research Council, ERC; Department of Science and Technology, Ministry of Science and Technology, India, ??????; Council of Scientific and Industrial Research, India, CSIR; Ministry of Education - Singapore, MOE; Department of Atomic Energy, Government of India, ????; Science Foundation Ireland, SFI; Helmholtz-Gemeinschaft, HGF; Deutsche Forschungsgemeinschaft, DFG; Fundação de Amparo à Pesquisa do Estado de São Paulo, FAPESP; National Natural Science Foundation of China, NSFC; Research Promotion Foundation, ????; Ministerstvo Školství, Mláde?e a T?lov?chovy, MŠMT; National Science Council, NSC; Fundacja na rzecz Nauki Polskiej, FNP; Fundação para a Ciência e a Tecnologia, FCT; Russian Foundation for Basic Research, ????; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior, CAPES; Suomen Akatemia; 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, ???; 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 Economía y Competitividad, MINECO; Bundesministerium für Wissenschaft, Forschung und Wirtschaft, BMWFW; General Secretariat for Research and Technology, GSRT; Ministry of Business, Innovation and Employment, MBIE; 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; Magyar Tudományos Akadémia, MTA; Instituto Nazionale di Fisica Nucleare, INFN; A.G. Leventis Foundation; National Science and Technology Development Agency, ????, (Thailand); National Science and Technology Development Agency, ????; Narodowe Centrum Nauki, NCN, (2012/07/E/ST2/01406, 2014/13/B/ST2/02543, 2014/14/M/ST2/00428, 2014/15/B/ST2/03998, 2015/19/B/ST2/02861); Narodowe Centrum Nauki, NCN; Secretaría de Educación Superior, Ciencia, Tecnología e Innovación, SENESCYT; Universiti Malaya, UM; Ministerstwo Nauki i Szkolnictwa Wy?szego, 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; Ministry of Education and Science, MES; Institute for Research in Fundamental Sciences, IPM; Benemérita Universidad Autónoma de Puebla, BUAP; Commissariat à l'Énergie Atomique et aux Énergies Alternatives, CEA; Secretaría de Estado de Investigación, Desarrollo e Innovación, SEIDI; Horizon 2020, (675440); Horizon 2020; 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; Institut National de Physique Nucléaire et de Physique des Particules, IN2P3; Nemzeti Kutatási, Fejlesztési és Innovaciós Alap, NKFIA, (123842, 123959, 124845, 124850, 125105); Nemzeti Kutatási, Fejlesztési és Innovaciós Alap, NKFIAen_US
dc.language.isoengen_US
dc.publisherSpringer Verlagen_US
dc.relation.ispartofJournal of High Energy Physicsen_US
dc.rightsMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.subjectHadron-Hadron scattering (experiments)en_US
dc.subjectHiggs physicsen_US
dc.subjectTop physicsen_US
dc.titleEvidence for associated production of a Higgs boson with a top quark pair in final states with electrons, muons, and hadronically decaying ? leptons at ?s=13 TeVen_US
dc.typearticleen_US
dc.departmentFakülteler, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.institutionauthorÖzok, Ferhat
dc.identifier.doi10.1007/JHEP08(2018)066
dc.identifier.volume2018en_US
dc.identifier.issue8en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.scopus2-s2.0-85051840032en_US
dc.identifier.scopusqualityQ1
dc.indekslendigikaynakScopus
dc.snmzKA_20250105


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