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dc.contributor.authorCMS Collaboration
dc.contributor.authorKarapınar, Güler
dc.date.accessioned2017-03-30T11:46:41Z
dc.date.available2017-03-30T11:46:41Z
dc.date.issued2012
dc.identifier.citationChatrchyan, S, Khachatryan, V., Sirunyan, A.M., Tumasyan, A., Adam, W., Aguilo, E., Bergauer, T., ...CMS Collaboration (2012). Search for a light charged Higgs boson in top quark decays in pp collisions at √s = 7 TeV. Journal of High Energy Physics, 2012(7). doi:10.1007/JHEP07(2012)143en_US
dc.identifier.issn1029-8479
dc.identifier.urihttp://doi.org/10.1007/JHEP07(2012)143
dc.identifier.urihttp://hdl.handle.net/11147/5181
dc.description.abstractResults are presented on a search for a light charged Higgs boson that can be produced in the decay of the top quark t → H +b and which, in turn, decays into τ +ν t. The analysed data correspond to an integrated luminosity of about 2 fb -1 recorded in protonproton collisions at √s = 7 TeV by the CMS experiment at the LHC. The search is sensitive to the decays of the top quark pairs tt̄ → H ±W ∓bb̄ and tt̄ → H ±H ∓bb̄. Various final states have been studied separately, all requiring presence of a τ lepton from H + decays, missing transverse energy, and multiple jets. Upper limits on the branching fraction B(t → H +b) in the range of 2-4% are established for charged Higgs boson masses between 80 and 160 GeV, under the assumption that B(H + → τ +ν τ) = 1.en_US
dc.description.sponsorshipThe Scientific and Technical Research Council of Turkey, and Turkish Atomic Energy Authorityen_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.relation.isversionof10.1007/JHEP07(2012)143en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHiggs bosonen_US
dc.subjectHadronsen_US
dc.subjectSupersymmetryen_US
dc.titleSearch for a light charged Higgs boson in top quark decays in pp collisions at √s = 7 TeVen_US
dc.typearticleen_US
dc.contributor.iztechauthorKarapınar, Güler
dc.relation.journalJournal of High Energy Physicsen_US
dc.contributor.departmentİYTE, Fen Fakültesi, Matematik Bölümüen_US
dc.identifier.volume2012en_US
dc.identifier.issue7en_US
dc.identifier.wosWOS:000307299800021
dc.identifier.scopusSCOPUS:2-s2.0-84864632308
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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