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

	Influence of the Nucleon Hard Partons Distribution on J/Psi Suppression in a GMC Framework
	Wang, HM; Hou, ZY; Sun XJ(孙献静); Sun, XJ
刊名	CHINESE PHYSICS LETTERS
	2010
卷号	27 期号:5 页码:52502
通讯作者	[Wang Hong-Min] Acad Armored Forces Engn PLA, Dept Phys, Beijing 100072, Peoples R China ; [Hou Zhao-Yu] Shijiazhuang Railway Inst, Phys Grad Sch, Shijiazhuang 050043, Peoples R China ; [Sun Xian-Jing] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
英文摘要	In a Glauber Monte Carlo framework, taking into account the transverse spatial distribution of hard partons in the nucleon, we analyze the nuclear modification factor R(d) (Au) for J/psi in d+Au collisions with EPS09 shadowing parametrization. After the influence of nucleon hard partons distribution is considered, a clearly upward correction is revealed for the dependence of R(d Au) on N(coll) in peripheral d+Au collisions, however, an unconspicuous correction is shown for the results versus p(T). The theoretical results are in good agreement with the experimental data from PHENIX.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
原文出处	SCI
语种	英语
WOS记录号	WOS:000277344700018
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/240648]
专题	高能物理研究所_加速器中心
作者单位	中国科学院高能物理研究所
推荐引用方式 GB/T 7714	Wang, HM,Hou, ZY,Sun XJ,et al. Influence of the Nucleon Hard Partons Distribution on J/Psi Suppression in a GMC Framework[J]. CHINESE PHYSICS LETTERS,2010,27(5):52502.
APA	Wang, HM,Hou, ZY,孙献静,&Sun, XJ.(2010).Influence of the Nucleon Hard Partons Distribution on J/Psi Suppression in a GMC Framework.CHINESE PHYSICS LETTERS,27(5),52502.
MLA	Wang, HM,et al."Influence of the Nucleon Hard Partons Distribution on J/Psi Suppression in a GMC Framework".CHINESE PHYSICS LETTERS 27.5(2010):52502.