Measurement of Prompt D0 Meson Azimuthal Anisotropy in Pb-Pb 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 (2018) | ||
| Makale Dili | İngilizce | Basım Tarihi | 05-2018 |
| Cilt / Sayı / Sayfa | 120 / 20 / 202301–0 | DOI | 10.1103/PhysRevLett.120.202301 |
| Makale Linki | https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.120.202301 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| The prompt meson azimuthal anisotropy coefficients, and , are measured at midrapidity () in Pb-Pb collisions at a center-of-mass energy per nucleon pair with data collected by the CMS experiment. The measurement is performed in the transverse momentum () range of 1 to , for central and midcentral collisions. The coefficient is found to be positive throughout the range studied. The first measurement of the prompt meson coefficient is performed, and values up to 0.07 are observed for around . Compared to measurements of charged particles, a similar dependence, but smaller magnitude for , is found for prompt meson and coefficients. The results are consistent with the presence of collective motion of charm quarks at low and a path length dependence of charm quark energy loss at high , thereby providing new … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 60 |
| Scopus | 113 |
| Google Scholar | 433 |