Heavy quark production in large rapidity in d+Au collisions at RHIC

被引：0
|
作者：
Liu, Min Xiong [1 ]
机构：
[1] Los Alamos Natl Lab, Los Alamos, NM 87545 USA
来源：
NUCLEAR PHYSICS A | 2007年 / 783卷
关键词：
D O I：
10.1016/j.nuclphysa.2006.11.099
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
At RHIC energy, heavy flavor production in hadronic collisions is dominated by gluonic processes and so is a sensitive probe of the gluon structure function in the nucleon and its modification in nuclei. A study of heavy flavor production in p+p and d+Au collisions in various kinematic regions presents an opportunity to probe various cold nuclear medium effects: parton shadowing, color glass condensate, initial state energy loss, and coherent multiple scattering in final state interactions. We study cold nuclear medium effects on open charm and J/psi production in d+Au collisions with the PHENIX muon spectrometers at forward and backward rapidity 1.2 < vertical bar eta vertical bar < 2.4. The latest results are presented.
引用
收藏
页码：481C / 484C
页数：4
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