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dc.creatorAad, G.
dc.creatorAgatonović-Jovin, Tatjana
dc.creatorBozic, I.
dc.creatorDimitrievska, A.
dc.creatorKrstić, Jelena
dc.creatorMamužić, Judita
dc.creatorMarjanovic, M.
dc.creatorPopovic, D. S.
dc.creatorSijacki, Dj.
dc.creatorSimic, Lj.
dc.creatorVranjes, N.
dc.creatorVranješ Milosavljević, Marija
dc.date.accessioned2018-03-01T16:00:22Z
dc.date.available2018-03-01T16:00:22Z
dc.date.issued2015
dc.identifier.issn1029-8479 (print)
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/458
dc.description.abstractThe results of a search for charged Higgs bosons decaying to a T lepton and a neutrino. H-+/- - GT 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 - GT bH(+/-)) x B(H-+/- - GT 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 - GT tH(+/-) + X) x B(H-+/-- GT 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
dc.relationANPCyT, Argentina, YerPhI, Armenia, ARC, Australia, BMWFW, Austria, FWF, Austria, ANAS, Azerbaijan, SSTC, Belarus, CNPq, FAPESP, Brazil, NSERC, NRC, CFI, Canada, ICREA
dc.rightsopenAccessen
dc.sourceJournal of High Energy Physicsen
dc.subjectSupersymmetryen
dc.subjectHadron-Hadron Scatteringen
dc.subjectBeyond Standard Modelen
dc.subjectHiggs physicsen
dc.titleSearch for charged Higgs bosons decaying via H-+/- - GT tau(+/-)nu in fully hadronic final states using pp collision data at root s=8 TeV with the ATLAS detectoren
dc.typearticleen
dcterms.abstractВрањес, Н.; Мамузић Јудита; Aгатоновић-Јовин Татјана; Милосављевиц, М. Врањес; Симиц, Љ.; Димитриевска, A.; Поповиц, Д. С.; Крстиц, Ј.; Aад, Г.; Бозиц, И.; Сијацки, Дј.; Марјановиц, М.;
dc.citation.issue3
dc.identifier.wos000351369000008
dc.identifier.doi10.1007/JHEP03(2015)088
dc.citation.otherArticle Number: 088
dc.citation.rankM21
dc.contributor.count(ukupan broj autora: 2881)
dc.identifier.scopus2-s2.0-84930577524
dc.identifier.fulltexthttp://vinar.vin.bg.ac.rs//bitstream/id/12885/454.pdf


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