Search for bottom quark associated production of the standard model Higgs boson in final states with leptons in proton-proton collisions at √s=13 TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Physics Letters Section B Nuclear Elementary Particle and High Energy Physics (Q1)
Dergi ISSN 0370-2693 Dergi Bilgileri (2025)
Makale Dili İngilizce Basım Tarihi 01-2025
Cilt / Sayı / Sayfa 860 / 1 / 139173–0 DOI 10.1016/j.physletb.2024.139173
Makale Linki https://www.sciencedirect.com/science/article/pii/S0370269324007317/pdfft?md5=29ad8210dc8493446d5f157b83b6b3ae&pid=1-s2.0-S0370269324007317-main.pdf
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
This Letter presents the first search for bottom quark associated production of the standard model Higgs boson, in final states with leptons. Higgs boson decays to pairs of tau leptons and pairs of leptonically decaying W bosons are considered. The search is performed using data collected from 2016 to 2018 by the CMS experiment in proton-proton collisions at a centre-of-mass energy of 13 TeV, corresponding to an integrated luminosity of 138 fb− 1. Upper limits at the 95% confidence level are placed on the signal strength for Higgs boson production in association with bottom quarks; the observed (expected) upper limit is 3.7 (6.1) times the standard model prediction.
Anahtar Kelimeler
Bottom | CMS | Higgs | Search | tau