Observation of prompt J/ψ meson elliptic flow in high-multiplicity pPb collisions at √sNN=8.16 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 | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics (Q1) | ||
| Dergi ISSN | 0370-2693 Dergi Bilgileri (2019) | ||
| Makale Dili | İngilizce | Basım Tarihi | 04-2019 |
| Cilt / Sayı / Sayfa | 791 / 1 / 172–194 | DOI | 10.1016/j.physletb.2019.02.018 |
| Makale Linki | https://www.sciencedirect.com/science/article/am/pii/S0370269319301133?via%3Dihub | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A measurement of the elliptic flow (v 2) of prompt J/ψ mesons in high-multiplicity p Pb collisions is reported using data collected by the CMS experiment at a nucleon-nucleon center-of-mass energy s NN= 8.16 TeV. Prompt J/ψ mesons decaying into two muons are reconstructed in the rapidity region in the nucleon-nucleon center-of-mass frame (y cm), corresponding to either− 2.86< y cm<− 1.86 or 0.94< y cm< 1.94. The average v 2 result from the two rapidity ranges is reported over the transverse momentum (p T) range from 0.2 to 10 GeV. Positive v 2 values are observed for the prompt J/ψ meson, as extracted from long-range two-particle correlations with charged hadrons, for 2< p T< 8 GeV. The prompt J/ψ results are compared with previous CMS measurements of elliptic flow for open charm mesons (D 0) and strange hadrons. From these measurements, constraints can be obtained on the collective dynamics of … |
| Anahtar Kelimeler |
| CMS | Correlation | Flow | Heavy flavor | Heavy-ion physics | pPb |
Science Direct
Observation of prompt J/ψ meson elliptic flow in high-multiplicity pPb collisions at √sNN=8.16 TeV
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| Atıf Sayıları | |
| Web of Science | 43 |
| Scopus | 47 |
| Google Scholar | 116 |
| Google Scholar | 111 |