dc.contributor.author | Khachatryan, V. | |
dc.contributor.author | Sirunyan, A. M. | |
dc.contributor.author | Tumasyan, A. | |
dc.contributor.author | Adam, W. | |
dc.contributor.author | Asilar, E. | |
dc.date.accessioned | 2019-12-13T06:35:12Z | |
dc.date.available | 2019-12-13T06:35:12Z | |
dc.date.issued | 2017 | |
dc.identifier.issn | 0370-2693 | |
dc.identifier.uri | https://doi.org/10.1016/j.physletb.2017.05.019 | |
dc.identifier.uri | http://hdl.handle.net/11655/18540 | |
dc.description.abstract | A search for single production of vector-like top quark partners (T) decaying into a Higgs boson and atop quark is performed using data from pp collisions at acentre-of-mass energy of 13 TeV collected by the CMS experiment at the CERN LHC, corresponding to an integrated luminosity of 2.3 fb(-1). The top quark decay includes an electron or a muon while the Higgs boson decays into a pair of b quarks. No significant excess over standard model backgrounds is observed. Exclusion limits on the product of the production cross section and the branching fraction are derived in the T quark mass range 700 to 1800 GeV. For a mass of 1000 GeV, values of the product of the production cross section and the branching fraction greater than 0.8 and 0.7 pb are excluded at 95% confidence level, assuming left-and right-handed coupling of the T quark to standard model particles, respectively. This is the first analysis setting exclusion limits on the cross section of singly produced vector-like T quarks at a centre-of-mass energy of 13 TeV. (C) 2017 The Author(s). Published by Elsevier B.V. | |
dc.language.iso | en | |
dc.publisher | Elsevier | |
dc.relation.isversionof | 10.1016/j.physletb.2017.05.019 | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.subject | Astronomy & Astrophysics | |
dc.subject | Physics | |
dc.title | Search for Single Production of A Heavy Vector-Like T Quark Decaying to A Higgs Boson and A Top Quark With A Lepton and Jets in the Final State | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.relation.journal | Physics Letters B | |
dc.contributor.department | Fizik Mühendisliği | |
dc.identifier.volume | 771 | |
dc.identifier.startpage | 80 | |
dc.identifier.endpage | 105 | |
dc.description.index | WoS | |
dc.description.index | Scopus | |