Measurement of the Higgs boson inclusive and differential fiducial production cross sections in the diphoton decay channel with pp 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 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 / 91–0 DOI 10.1007/JHEP07(2023)091
Makale Linki https://epubs.stfc.ac.uk/work/55032607
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
Abstract The measurements of the inclusive and differential fiducial cross sections of the Higgs boson decaying to a pair of photons are presented. The analysis is performed using proton-proton collisions data recorded with the CMS detector at the LHC at a centre-of-mass energy of 13 TeV and corresponding to an integrated luminosity of 137 fb −1. The inclusive fiducial cross section is measured to be fb, in agreement with the standard model expectation of 75.4 ± 4.1 fb. The measurements are also performed in fiducial regions targeting different production modes and as function of several observables describing the diphoton system, the number of additional jets present in the event, and other kinematic observables. Two double differential measurements are performed. No significant deviations from the standard model expectations are observed.
Anahtar Kelimeler
Hadron-Hadron Scattering | Higgs Physics