Measurement and QCD analysis of double-differential inclusive jet cross sections in proton-proton collisions at √s=13 TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
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 (2022) | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2022 |
| Cilt / Sayı / Sayfa | 2022 / 2 / 142–0 | DOI | 10.1007/JHEP02(2022)142 |
| Makale Linki | https://hdl.handle.net/11384/140042 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
|
||
| Özet |
| A measurement of the inclusive jet production in proton-proton collisions at the LHC at= 13 TeV is presented. The double-differential cross sections are measured as a function of the jet transverse momentum p T and the absolute jet rapidity| y|. The anti-k T clustering algorithm is used with distance parameter of 0.4 (0.7) in a phase space region with jet p T from 97 GeV up to 3.1 TeV and| y|< 2. 0. Data collected with the CMS detector are used, corresponding to an integrated luminosity of 36.3 fb− 1 (33.5 fb− 1). The measurement is used in a comprehensive QCD analysis at next-to-next-to-leading order, which results in significant improvement in the accuracy of the parton distributions in the proton. Simultaneously, the value of the strong coupling constant at the Z boson mass is extracted as α S (m Z)= 0. 1170±0. 0019. For the first time, these data are used in a standard model effective field theory analysis at next-to … |
| Anahtar Kelimeler |
| Hadron-Hadron Scattering | Jet Physics |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları |