中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 近代物理研究所
  3. 中国科学院近代物理研究所
Centrality dependence of forward-backward multiplicity correlation in Au plus Au collisions at root s(NN)=200 GeV

文献类型：期刊论文

作者Yan, Yu-Liang1; Zhou, Dai-Mei2; Dong, Bao-Guo1,3; Li, Xiao-Mei1; Ma, Hai-Liang1; Sa, Ben-Hao1,2,4
刊名PHYSICAL REVIEW C
出版日期2010-04-01
卷号81页码:5
ISSN号0556-2813
DOI10.1103/PhysRevC.81.044914
英文摘要We have studied the centrality dependence of charged-particle forward-backward multiplicity correlation strength in Au + Au collisions at root s(NN) = 200 GeV with a parton and hadron cascade model, PACIAE, based on PYTHIA. The calculated results are compared with the STAR data. The experimentally observed correlation strength characteristics, (1) the approximately flat pseudorapidity dependence in central collisions and ( 2) the monotonous decrease with decreasing centrality, are reproduced well. However, the theoretical results are larger than the STAR data for the peripheral collisions. We compare the different models and STAR data. A prediction for the forward-backward multiplicity correlation in Pb + Pb collisions at v root s(NN) = 5500 GeV is also given.
WOS关键词ENERGY ; MODEL
资助项目National Science Foundation of China[10635020] ; National Science Foundation of China[10605040] ; National Science Foundation of China[10705012] ; National Science Foundation of China[10475032] ; National Science Foundation of China[10975062] ; National Science Foundation of China[10875174]
WOS研究方向Physics
语种英语
WOS记录号WOS:000277209500069
出版者AMER PHYSICAL SOC
资助机构National Science Foundation of China
源URL[http://119.78.100.186/handle/113462/32476]  
专题中国科学院近代物理研究所
通讯作者Yan, Yu-Liang
作者单位1.China Inst Atom Energy, Beijing 102413, Peoples R China
2.Huazhong Normal Univ, Inst Particle Phys, Wuhan 430079, Peoples R China
3.Ctr Theoret Nucl Phys, Natl Lab Heavy Ion Accelerator Lanzhou, Lanzhou 730000, Peoples R China
4.China Ctr Adv Sci & Technol, World Lab, Beijing 100080, Peoples R China
推荐引用方式
GB/T 7714		 Yan, Yu-Liang,Zhou, Dai-Mei,Dong, Bao-Guo,et al. Centrality dependence of forward-backward multiplicity correlation in Au plus Au collisions at root s(NN)=200 GeV[J]. PHYSICAL REVIEW C,2010,81:5.
APA Yan, Yu-Liang,Zhou, Dai-Mei,Dong, Bao-Guo,Li, Xiao-Mei,Ma, Hai-Liang,&Sa, Ben-Hao.(2010).Centrality dependence of forward-backward multiplicity correlation in Au plus Au collisions at root s(NN)=200 GeV.PHYSICAL REVIEW C,81,5.
MLA Yan, Yu-Liang,et al."Centrality dependence of forward-backward multiplicity correlation in Au plus Au collisions at root s(NN)=200 GeV".PHYSICAL REVIEW C 81(2010):5.

入库方式： OAI收割

来源：近代物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。