Knowledge Management System of Institute of Theoretical Physics, CAS
| Sa, BH; Cai, X; Su, ZD; Tai, A; Zhou, DM; Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China. | |
| Behavior of charge fluctuations in relativistic nucleus-nucleus collisions | |
| Source Publication | PHYSICAL REVIEW C
 |
| Keyword | By-event Fluctuations Heavy-ion Collisions Plus Pb Collisions Quark-gluon Plasma Transverse-momentum Particle Ratio Equilibration Model Fragmentation Suppression |
| Abstract | Using a hadron and string cascade model JPCIAE we have investigated the dependence of event-by-event charge fluctuations on (pseudo)rapidity window size, final state interaction, resonance decay, centrality, and reaction energy for Pb+Pb collisions at SPS and LHC energies and for Au+Au collisions at RHIC energies. The JPCIAE results of the charge fluctuations as a function of rapidity window size in Pb+Pb collisions at SPS energies are compared with the preliminary NA49 data. Comparisons with PHENIX and STAR data in Au+Au collisions at roots(nn)=130 GeV are also given. It is found that the charge fluctuations hardly depend on collision centrality except for very peripheral collisions and are rather insensitive to the change of reaction energy. Our calculations also show that the charge fluctuations are not strongly affected by the final state interaction and the resonance decay. |
| 2002 | |
| ISSN | 0556-2813 |
| Volume | 66Issue:4Pages:- |
| Subject Area | Physics |
| Indexed By | SCI |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.itp.ac.cn/handle/311006/13425 |
| Collection | 理论物理所科研产出_SCI论文 |
| Corresponding Author | Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China. |
| Recommended Citation GB/T 7714 | Sa, BH,Cai, X,Su, ZD,et al. Behavior of charge fluctuations in relativistic nucleus-nucleus collisions[J]. PHYSICAL REVIEW C,2002,66(4):-. |
| APA | Sa, BH,Cai, X,Su, ZD,Tai, A,Zhou, DM,&Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China..(2002).Behavior of charge fluctuations in relativistic nucleus-nucleus collisions.PHYSICAL REVIEW C,66(4),-. |
| MLA | Sa, BH,et al."Behavior of charge fluctuations in relativistic nucleus-nucleus collisions".PHYSICAL REVIEW C 66.4(2002):-. |
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| Behavior of charge f（75KB） | 开放获取 | License | Application Full Text | |||
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