Charged-particle angular correlations in XeXe collisions at √sNN=5.44 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 C (Q1) | ||
| Dergi ISSN | 2469-9985 Dergi Bilgileri (2019) | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2019 |
| Cilt / Sayı / Sayfa | 100 / 4 / 44902–0 | DOI | 10.1103/PhysRevC.100.044902 |
| Makale Linki | https://journals.aps.org/prc/abstract/10.1103/PhysRevC.100.044902 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| Azimuthal correlations of charged particles in xenon-xenon collisions at a center-of-mass energy per nucleon pair of TeV are studied. The data were collected by the CMS experiment at the LHC with a total integrated luminosity of . The collective motion of the system formed in the collision is parametrized by a Fourier expansion of the azimuthal particle density distribution. The azimuthal anisotropy coefficients , and are obtained by the scalar-product, two-particle correlation, and multiparticle correlation methods. Within a hydrodynamic picture, these methods have different sensitivities to noncollective and fluctuation effects. The dependence of the Fourier coefficients on the size of the colliding system is explored by comparing the xenon-xenon results with equivalent lead-lead data. Model calculations that include initial-state fluctuation effects are also compared to the experimental results … |
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