Measurement of inclusive and differential cross sections for single top quark production in association with a W boson in proton-proton collisions at √s=13TeV
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 | Journal of High Energy Physics (Q1) | ||
| Dergi ISSN | 1029-8479 Dergi Bilgileri (2023) | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2023 |
| Cilt / Sayı / Sayfa | 2023 / 7 / 46–0 | DOI | 10.1007/JHEP07(2023)046 |
| Makale Linki | http://purl.org/net/epubs/work/55051737 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| Abstract Measurements of the inclusive and normalised differential cross sections are presented for the production of single top quarks in association with a W boson in proton-proton collisions at a centre-of-mass energy of 13 TeV. The data used were recorded with the CMS detector at the LHC during 2016–2018, and correspond to an integrated luminosity of 138 fb −1. Events containing one electron and one muon in the final state are analysed. For the inclusive measurement, a multivariate discriminant, exploiting the kinematic properties of the events is used to separate the signal from the dominant background. A cross section of pb is obtained, consistent with the predictions of the standard model. For the differential measurements, a fiducial region is defined according to the detector acceptance, and the requirement of exactly one jet coming from the fragmentation of a bottom … |
| Anahtar Kelimeler |
| Hadron-Hadron Scattering | Top Physics |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 19 |
| Scopus | 15 |
| Google Scholar | 51 |