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dc.contributor.authorÇetin, Serkant Ali
dc.contributor.authorATLAS Collaboration
dc.date.accessioned2015-08-05T13:57:37Z
dc.date.available2015-08-05T13:57:37Z
dc.date.issued2015-03-17
dc.identifier.citationAad, G, Abbott, B., Abdallah, J., Abdel Khalek, S., Abdinov, O., Aben, R. ... ATLAS Collaboration. (2015). Search for charged Higgs bosons decaying via h-+/- -> tau(+/-)nu in fully hadronic final states using pp collision data at root s=8 TeV with the ATLAS detector. Journal of High Energy Physics, Issue 3, 1-44. http://dx.doi.org/10.1007/JHEP03(2015)088en_US
dc.identifier.issn1029-8479
dc.identifier.other000351369000008 (WOS)
dc.identifier.urihttp://dx.doi.org/10.1007/JHEP03(2015)088
dc.identifier.urihttp://hdl.handle.net/11376/1894
dc.descriptionÇetin, Serkant Ali (Dogus Author)en_US
dc.description.abstractThe results of a search for charged Higgs bosons decaying to a T lepton and a neutrino. H-+/- -> T-+/-nu, are presented. The analysis is based on 19.5 fb(-1) of proton-proton collision data at root s = 8 TeV collected by the ATLAS experiment at the Large Hadron Collider. Charged Higgs bosons are searched for in events consistent with top-quark pair production or in associated production with a top quark, depending on the considered H-+/- mass. The final state is characterised by the presence of a hadronic T decay, missing transverse momentum, b-tagged jets, a hadronically decaying W boson, and the absence of any isolated electrons or unions with high transverse momenta. The data are consistent with the expected background from Standard Model processes. A statistical analysis leads to 95% confidence-level upper limits on the product of branching ratios B(t -> bH(+/-)) x B(H-+/- -> T-+/-nu), between 0.23% and 1.3% for charged Higgs boson masses in the range 80 160 GeV. lit also leads to 95% confidence-level upper limits on the production cross section times branching ratio, sigma(pp -> tH(+/-) + X) x B(H-+/--> T(+/-)v), between 0.76 pb and 4.5 fb, for charged Higgs boson masses ranging from 180 GeV to 1000 GeV. In the context of different scenarios of the Minimal Supersymnietric Standard Model, these results exclude nearly all values of tan beta above one for charged Higgs boson masses between 80 GeV and 160 GeV, and exclude a region of parameter space with high tan beta for H-+/- masses between 200 GeV and 250 GeV.en_US
dc.language.isoengen_US
dc.publisherSpringeren_US
dc.relation.isversionof10.1007/JHEP03(2015)088en_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSupersymmetryen_US
dc.subjectHadron-Hadron Scatteringen_US
dc.subjectBeyond Standard Modelen_US
dc.subjectHiggs Physicsen_US
dc.titleSearch for charged Higgs bosons decaying via h-+/- -> tau(+/-)nu in fully hadronic final states using pp collision data at root s=8 TeV with the ATLAS detectoren_US
dc.typearticleen_US
dc.relation.journalJournal of High Energy Physicsen_US
dc.contributor.departmentDoğuş Üniversitesi, Fen Edebiyat Fakültesi, Fizik Bölümüen_US
dc.contributor.authorIDTR3959en_US
dc.identifier.issue3en_US
dc.identifier.startpage1en_US
dc.identifier.endpage44en_US


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