Relative Modification of Prompt ψ(2S) and J/ψ Yields from pp to PbPb Collisions at √SNN=5.02 TeV
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 | Physical Review Letters (Q1) | ||
| Dergi ISSN | 0031-9007 Dergi Bilgileri (2017) | ||
| Makale Dili | İngilizce | Basım Tarihi | 04-2017 |
| Cilt / Sayı / Sayfa | 118 / 16 / 162301–0 | DOI | 10.1103/PhysRevLett.118.162301 |
| Makale Linki | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.118.162301 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| The relative modification of the prompt and yields from to PbPb collisions, at the center-of-mass energy of 5.02 TeV per nucleon pair, is presented. The analysis is based on and PbPb data samples collected by the CMS experiment at the LHC in 2015, corresponding to integrated luminosities of and , respectively. The double ratio of measured yields of prompt charmonia reconstructed through their decays into muon pairs, , is determined as a function of PbPb collision centrality and charmonium transverse momentum , in two kinematic intervals: covering and covering . The centrality-integrated double ratios are in the first interval and in the second. The double ratio is lower than unity in all the measured bins, suggesting that the yield is more … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 25 |
| Scopus | 40 |
| Google Scholar | 63 |