Search for W ' bosons decaying to a top and a bottom quark at root s=13 TeV in the hadronic final state
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics (Q1) | ||
| Dergi ISSN | 0370-2693 Dergi Bilgileri (2021) | ||
| Makale Dili | İngilizce | Basım Tarihi | 09-2021 |
| Cilt / Sayı / Sayfa | 820 / 1 / 136535–0 | DOI | 10.1016/j.physletb.2021.136535 |
| Makale Linki | https://www.sciencedirect.com/science/article/am/pii/S0370269321004755?via%3Dihub | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A search is performed for W′ bosons decaying to a top and a bottom quark in the all-hadronic final state, in proton-proton collisions at a center-of-mass energy of 13 TeV. The analyzed data were collected by the CMS experiment between 2016 and 2018 and correspond to an integrated luminosity of 137 fb− 1. Deep neural network algorithms are used to identify the jet initiated by the bottom quark and the jet containing the decay products of the top quark when the W boson from the top quark decays hadronically. No excess above the estimated standard model background is observed. Upper limits on the production cross sections of W′ bosons decaying to a top and a bottom quark are set. Both left-and right-handed W′ bosons with masses below 3.4 TeV are excluded at 95% confidence level, and the most stringent limits to date on W′ bosons decaying to a top and a bottom quark in the all-hadronic final state … |
| Anahtar Kelimeler |
| Boosted top | CMS | Top resonances | W' search |
Science Direct
Search for W ' bosons decaying to a top and a bottom quark at root s=13 TeV in the hadronic final state
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 22 |
| Scopus | 25 |
| Google Scholar | 48 |