Rapidity dependence of J/ψ production at the RHIC and LHC

作者: Yunpeng Liu , Zhen Qu , Nu Xu , Pengfei Zhuang

DOI: 10.1088/0954-3899/37/7/075110

关键词:

摘要: The motion of charmonium at finite temperature is described by a three-dimensional transport equation with initial production and continuous regeneration in hot medium created high-energy nuclear collisions. observation apparently stronger J/ψ suppression forward rapidity compared to that midrapidity, the so-called puzzle Relativistic Heavy Ion Collider (RHIC), can be well explained competition between two mechanisms. At Large Hadron (LHC), however, dependence dominated process.

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