期刊论文

Zheng Fang-Lan

英文

理论物理

0253-6102

2008

49

6

1580-1582

10.1088/0253-6102/49/6/48

The project supported in part by National Natural Science Foundation of China under Grant No. 10777577.

本校为第一且通讯机构

With the experimental data from STAR program on the centrality dependence of the pT spectra of charged hadron produced in d+Au collisions at 200 GeV, we show that there also exists a scaling distribution in the backward rapidity regions. Using this scaling distribution, we get the theoretical psedorapidity asymmetry which is basically in agreement with STAR data in the regions of 0 |η| 0.5 and 0.5 |η| 1. No theoretical models are used in any part of this ...

与从 p 在 = 在 d+Au 碰撞生产的控告的强子的 T 系列 200 GeV，我们证明那也在那里存在在向后的快区域的可伸缩的分布。用这可伸缩的分布，我们在 0 ≤|η|≤ 的区域与星数据一致基本上得到是的理论 psedorapidity 不对称现象0.5 和 0.5 ≤|η|≤1。没有理论模型在这现象学的分析的任何部分被使用。