Search for W ' -> tb decays in the hadronic final state using pp collisions at root s=13 TeV with the ATLAS detector
dc.WoS.categories | Astronomy & Astrophysics; Physics, Nuclear; Physics, Particles & Fields | en_US |
dc.authorid | 0000-0001-5050-8441 | en_US |
dc.contributor.author | Çetin, Serkant Ali | |
dc.date.accessioned | 2020-07-02T07:16:05Z | |
dc.date.available | 2020-07-02T07:16:05Z | |
dc.date.issued | 2018-06-10 | |
dc.department | Fakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Enerji Sistemleri Mühendisliği Bölümü | en_US |
dc.description.abstract | A search for W'-boson production in the W' -> t (b) over bar -> q (q) over bar 'b (b) over bar decay channel is presented using 36.1 fb(-1) of 13 TeV proton-proton collision data collected by the ATLAS detector at the Large Hadron Collider in 2015 and 2016. The search is interpreted in terms of both a left-handed and a right-handed chiral W' boson within the mass range 1-5 TeV. Identification of the hadronically decaying top quark is performed using jet substructure tagging techniques based on a shower deconstruction algorithm. No significant deviation from the Standard Model prediction is observed and the results are expressed as upper limits on the W' -> t (b) over bar production cross-section times branching ratio as a function of the W'-boson mass. These limits exclude W' bosons with right-handed couplings with masses below 3.0 TeV and W' bosons with left-handed couplings with masses below 2.9 TeV, at the 95% confidence level. (C) 2018 The Author. Published by Elsevier B.V. | en_US |
dc.fullTextLevel | Full Text | en_US |
dc.identifier.doi | 10.1016/j.physletb.2018.03.036 | en_US |
dc.identifier.issn | 1873-2445 | |
dc.identifier.issn | 0370-2693 | |
dc.identifier.scopus | 2-s2.0-85045906794 | en_US |
dc.identifier.uri | https://hdl.handle.net/11411/2304 | |
dc.identifier.uri | https://doi.org/10.1016/j.physletb.2018.03.036 | |
dc.identifier.wos | WOS:000435653100044 | 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.national | International | en_US |
dc.numberofauthors | 500 | en_US |
dc.pages | 327-348 | en_US |
dc.publisher | ELSEVIER | en_US |
dc.relation.ispartof | PHYSICS LETTERS B | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | SYMMETRY-BREAKING | en_US |
dc.subject | PAIR PRODUCTION | en_US |
dc.subject | PLUS PLUS | en_US |
dc.subject | DYNAMICS | en_US |
dc.subject | PHYSICS | en_US |
dc.subject | MASS | en_US |
dc.title | Search for W ' -> tb decays in the hadronic final state using pp collisions at root s=13 TeV with the ATLAS detector | en_US |
dc.type | Article | en_US |
dc.volume | 781 | en_US |