Influence of the Nucleon Hard Partons Distribution on J/φ Suppression in a GMC Framework

• Published in: Chinese physics letters Vol. 27; no. 5; pp. 62 - 64
• Main Author: 王宏民 侯召宇 孙献静
• Format: Journal Article
• Language: English
• Published: 2010
• Subjects: GMC; 修正因子; 实验数据; 空间分布; 蒙特卡洛; 部分子分布
• ISSN: 0256-307X; 1741-3540

In a Glauber Monte Carlo framework, taking into account the transverse spatial distribution of hard partons in the nudeon, we analyze the nuclear modification factor RdAu for J/φ in d＋Au collisions with EPS09 shadowing parametrization. After the influence of nucleon hard partons distribution is cons...