Search For A Light Charged Higgs Boson İn The H ? cs Channel in Proton-Proton collisions at ffiffi s p = 13 TeV
| dc.authorid | 291820 | en_US |
| dc.contributor.author | Güler, Emine Gürpınar | |
| dc.contributor.author | ;, ve diğer. | |
| dc.date.accessioned | 2021-01-31T15:51:35Z | |
| dc.date.available | 2021-01-31T15:51:35Z | |
| dc.date.issued | 2020 | |
| dc.department | İstanbul Beykent Üniversitesi | en_US |
| dc.description.abstract | A search is conducted for a low-mass charged Higgs boson produced in a top quark decay and subsequently decaying into a charm and a strange quark. The data sample was recorded in proton-proton collisions at root s = 13 TeV by the CMS experiment at the LHC and corresponds to an integrated luminosity of 35.9 fb(-1). The search is performed in the process of top quark pair production, where one top quark decays to a bottom quark and a charged Higgs boson and the other to a bottom quark and a W boson. With the W boson decaying to a charged lepton (electron or muon) and a neutrino, the final state comprises an isolated lepton, missing transverse momentum, and at least four jets, of which two are tagged as b jets. To enhance the search sensitivity, one of the jets originating from the charged Higgs boson is required to satisfy a charm tagging selection. No significant excess beyond standard model predictions is found in the dijet invariant mass distribution. An upper limit in the range 1.68%-0.25% is set on the branching fraction of the top quark decay to the charged Higgs boson and bottom quark for a charged Higgs boson mass between 80 and 160 GeV. | en_US |
| dc.identifier.citation | PHYSICAL REVIEW D 102, 072001 (2020 | en_US |
| dc.identifier.doi | 10.1103/PhysRevD.102.072001 | |
| dc.identifier.issn | 1079-7114 | |
| dc.identifier.scopus | 2-s2.0-85096777340 | en_US |
| dc.identifier.scopusquality | Q1 | en_US |
| dc.identifier.uri | https://doi.org/10.1103/PhysRevD.102.072001 | |
| dc.identifier.wos | WOS:000575030600001 | en_US |
| dc.identifier.wosquality | Q1 | en_US |
| dc.indekslendigikaynak | Web of Science | en_US |
| dc.indekslendigikaynak | Scopus | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | The CMS Collaboration | en_US |
| dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| dc.subject | Proton-Proton | en_US |
| dc.subject | Higgs Boson | en_US |
| dc.title | Search For A Light Charged Higgs Boson İn The H ? cs Channel in Proton-Proton collisions at ffiffi s p = 13 TeV | en_US |
| dc.type | Article | en_US |
