Measurement of the Z boson differential production cross section using its invisible decay mode (Z ν(ν)over-bar) 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 Journal of High Energy Physics (Q1)
Dergi ISSN 1029-8479 Dergi Bilgileri (2021)
Makale Dili İngilizce Basım Tarihi 05-2021
Cilt / Sayı / Sayfa 2021 / 5 / 1–43 DOI 10.1007/JHEP05(2021)205
Makale Linki https://hdl.handle.net/11384/139884
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
Measurements of the total and differential fiducial cross sections for the Z boson decaying into two neutrinos are presented at the LHC in proton-proton collisions at a center-of-mass energy of 13 TeV. The data were collected by the CMS detector in 2016 and correspond to an integrated luminosity of 35.9 fb− 1. In these measurements, events are selected containing an imbalance in transverse momentum and one or more energetic jets. The fiducial differential cross section is measured as a function of the Z boson transverse momentum. The results are combined with a previous measurement of charged-lepton decays of the Z boson. The measured total fiducial cross section for events with Z boson transverse momentum greater than 200 GeV is fb.
Anahtar Kelimeler
Hadron-Hadron scattering (experiments) | Lepton production | Particle and resonance production