Measurement of differential cross sections for Z boson pair production in association with jets at s=8 and 13 TeV
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SCOPUS dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics | ||
| Dergi ISSN | 0370-2693 Wos Dergi Scopus Dergi | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2019 |
| Cilt / Sayı / Sayfa | 789 / 1 / 19–44 | DOI | 10.1016/j.physletb.2018.11.007 |
| Makale Linki | https://www.sciencedirect.com/science/article/am/pii/S0370269318308451 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| This Letter reports measurements of differential cross sections for the production of two Z bosons in association with jets in proton–proton collisions at s= 8 and 13 TeV. The analysis is based on data samples collected at the LHC with the CMS detector, corresponding to integrated luminosities of 19.7 and 35.9 fb− 1 at 8 and 13 TeV, respectively. The measurements are performed in the leptonic decay modes Z Z→ ℓ+ ℓ− ℓ′+ ℓ′−, where ℓ, ℓ′= e, μ. The differential cross sections as a function of the jet multiplicity, the transverse momentum p T, and pseudorapidity of the p T-leading and subleading jets are presented. In addition, the differential cross sections as a function of variables sensitive to the vector boson scattering, such as the invariant mass of the two p T-leading jets and their pseudorapidity separation, are reported. The results are compared to theoretical predictions and found in good agreement within the … |
| Anahtar Kelimeler |
| CMS | Physics | SM | VBS | ZZ | ZZjets |
Science Direct
Measurement of differential cross sections for Z boson pair production in association with jets at s=8 and 13 TeV
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 32 |
| Google Scholar | 104 |