Charm meson production in Pb–Pb collisions at the LHC in HYDJET++ model

被引：0

作者：

G. Kh. Eyyubova

I. P. Lokhtin

A. V. Belyaev

G. Ponimatkin

E. Yu. Pronina

机构：

[1] Moscow State University,Skobeltsyn Institute of Nuclear Physics

[2] Ostrov Industrial High School,undefined

来源：

Physics of Particles and Nuclei | 2017年 / 48卷

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学科分类号：

摘要：

The phenomenological analysis of J/ψ and D meson production in Pb–Pb collisions at a center-of-mass energy of 2.76 TeV per nucleon pair is fulfilled in the framework of the two-component HYDJET++ model, which includes the thermal and nonthermal production mechanisms. A significant fraction of D-mesons is found to be in a kinetic equilibrium with the created matter, while J/ψ-mesons are characterized by earlier (as compared to light hadrons) freeze-out.

引用

页码：938 / 940

页数：2

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