dc.contributor.author | The CMS Collaboration | |
dc.contributor.author | Sen,S. | |
dc.date.accessioned | 2021-06-03T09:15:11Z | |
dc.date.available | 2021-06-03T09:15:11Z | |
dc.date.issued | 2019 | |
dc.identifier.issn | 1029-8479 | |
dc.identifier.uri | http://dx.doi.org/10.1007/JHEP03(2019)127 | |
dc.identifier.uri | http://hdl.handle.net/11655/24491 | |
dc.description.abstract | A search for a heavy W resonance decaying to one B or T vector-like quark and a top or bottom quark, respectively, is presented. The search uses proton-proton collision data collected in 2016 with the CMS detector at the LHC, corresponding to an integrated luminosity of 35.9 fb(-1) at 13 TeV. Both decay channels result in a final state with a top quark, a Higgs boson, and a b quark, each produced with significant energy. The all-hadronic decays of both the Higgs boson and the top quark are considered. The final-state jets, some of which correspond to merged decay products of a boosted top quark and a Higgs boson, are selected using jet substructure techniques, which help to suppress standard model backgrounds. A W boson signal would appear as a narrow peak in the invariant mass distribution of these jets. No significant deviation in data with respect to the standard model background predictions is observed. Cross section upper limits on W boson production in the top quark, Higgs boson, and b quark decay mode are set as a function of the W mass, for several vector-like quark mass hypotheses. These are the first limits for W boson production in this decay channel, and cover a range of 0.01 to 0.43 pb in the W mass range between 1.5 and 4.0 TeV. | |
dc.language.iso | en | |
dc.relation.isversionof | 10.1007/JHEP03(2019)127 | |
dc.rights | Attribution 4.0 United States | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | Hadron-Hadron scattering (experiments) | |
dc.subject | Beyond Standard Model | |
dc.subject | vectorlike quarks | |
dc.title | Search For A W Boson Decaying To A Vector-Like Quark And A Top Or Bottom Quark In The All-Jets Final State | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.relation.journal | Journal Of High Energy Physics | |
dc.contributor.department | Fizik Mühendisliği | |
dc.identifier.issue | 3 | |
dc.description.index | WoS | |
dc.description.index | Scopus | |