Measurement of the (Formula presented.) and tH production rates in the (Formula presented.) decay channel using proton-proton collision data at (Formula presented.) TeV
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 (2025) | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2025 |
| Cilt / Sayı / Sayfa | 2025 / 2 / – | DOI | 10.1007/JHEP02(2025)097 |
| Makale Linki | http://purl.org/net/epubs/work/62185074 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| An analysis of the production of a Higgs boson (H) in association with a top quark-antiquark pair () or a single top quark (tH) is presented. The Higgs boson decay into a bottom quark-antiquark pair (H→) is targeted, and three different final states of the top quark decays are considered, defined by the number of leptons (electrons or muons) in the event. The analysis utilises proton-proton collision data collected at the CERN LHC with the CMS experiment at= 13 TeV in 2016–2018, which correspond to an integrated luminosity of 138 fb− 1. The observed production rate relative to the standard model expectation is 0.33±0.26= 0.33±0.17 (stat)±0.21 (syst). Additionally, the production rate is determined in intervals of Higgs boson transverse momentum. An upper limit at 95% confidence level is set on the tH production rate of 14.6 times the standard model prediction, with an expectation of. Finally … |
| Anahtar Kelimeler |
| Hadron-Hadron Scattering | Higgs Physics | Top Physics |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 2 |
| Scopus | 5 |
| Google Scholar | 2 |
| Google Scholar | 2 |
| Google Scholar | 7 |