Measurement of differential cross sections for Higgs boson production in the diphoton decay channel in pp collisions at √s=8TeV
Yazarlar (1)
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı European Physical Journal C (Q1)
Dergi ISSN 1434-6044 Dergi Bilgileri (2016)
Makale Dili İngilizce Basım Tarihi 01-2016
Cilt / Sayı / Sayfa 76 / 1 / 1–31 DOI 10.1140/epjc/s10052-015-3853-3
Makale Linki https://link.springer.com/article/10.1140/epjc/s10052-015-3853-3
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
A measurement is presented of differential cross sections for Higgs boson (H) production in pp collisions at . The analysis exploits the decay in data corresponding to an integrated luminosity of 19.7 collected by the CMS experiment at the LHC. The cross section is measured as a function of the kinematic properties of the diphoton system and of the associated jets. Results corrected for detector effects are compared with predictions at next-to-leading order and next-to-next-to-leading order in perturbative quantum chromodynamics, as well as with predictions beyond the standard model. For isolated photons with pseudorapidities , and with the photon of largest and next-to-largest transverse momentum () divided by the diphoton mass satisfying the respective conditions of and , the total fiducial cross section is .
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