期刊论文

Xiang Wen-Chang

英文

中国物理快报：英文版

0256-307X

2010

27

7

072502-1-072502-4

10.1088/0256-307X/27/7/072502

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [10875051, 10635020]; Ministry of Education of ChinaMinistry of Education, China [306022, IRT0624]; National Basic Research Program of ChinaNational Basic Research Program of China [2008CB317106]

本校为第一且通讯机构

We study the pseudo-rapidity distribution of hadron multiplicities of high energy Pb+Pb collisions by using color glass condensate dynamics at LHC/ALICE in the fixed coupling case. It is found that after including the pomeron loop effects the charged hadron multiplicities at central rapidity are about 1500 for central Pb+Pb collisions, which are significantly smaller than the saturation based calculations, ∼ 1700 ÷ 2500 and compatible with that based on a study of multiplicities in the fragmentation regio...

我们由在固定联合盒子中在 LHC/ALICE 使用颜色玻璃冷凝物动力学学习高精力 Pb+Pb 碰撞的强子复合的伪快分发。在包括 pomeron 循环在中央快完成控告的强子复合以后，它被发现那比浸透基于计算的为中央 Pb+Pb 碰撞是大约 1500，它显著地小，[?] 1700 / 2500 并且与那兼容基于在破碎区域的复合的研究。[从作者抽象]