Measurement of multijet azimuthal correlations and determination of the strong coupling in proton-proton collisions at √s=13TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | European Physical Journal C (Q1) | ||
| Dergi ISSN | 1434-6044 Dergi Bilgileri (2024) | ||
| Makale Dili | İngilizce | Basım Tarihi | 08-2024 |
| Cilt / Sayı / Sayfa | 84 / 8 / 842–0 | DOI | 10.1140/epjc/s10052-024-13116-7 |
| Makale Linki | https://link.springer.com/article/10.1140/epjc/s10052-024-13116-7 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A measurement is presented of a ratio observable that provides a measure of the azimuthal correlations among jets with large transverse momentum . This observable is measured in multijet events over the range of – based on data collected by the CMS experiment in proton-proton collisions at a centre-of-mass energy of 13, corresponding to an integrated luminosity of 134. The results are compared with predictions from Monte Carlo parton-shower event generator simulations, as well as with fixed-order perturbative quantum chromodynamics (pQCD) predictions at next-to-leading-order (NLO) accuracy obtained with different parton distribution functions (PDFs) and corrected for nonperturbative and electroweak effects. Data and theory agree within uncertainties. From the comparison of the measured observable with the pQCD prediction obtained with the NNPDF3.1 NLO PDFs, the strong … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 6 |
| Scopus | 9 |
| Google Scholar | 15 |