ITP OpenIR  > 理论物理所科研产出  > SCI论文
Sa, BH; Tai, A; Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China.
Modified string fragmentation function and particle production in nuclear collisions at top RHIC energy
Source PublicationJOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS
KeywordHeavy-ion Collisions Phi-meson Production Final-state Interactions Firecracker Model Enhancement Scattering Matter
AbstractA modified string fragmentation function is assumed in a hadron and string cascade model, LUCIAE (m), accounting for interactions among strings formed at the early stage of relativisti-C nucleus-nucleus collisions. It turns out that the experimental data of global properties such as the charged multiplicity and the phi meson rapidity density at mid-rapidity in p+p, d+Au and Au+Au collisions at root s(NN) = 200 GeV are reproduced well by LUCIAE (in) rather than by LUCIAE (d) (default LUCIAE). However, LUCIAE (m) fails to account for the suppression of a high p(t) transverse momentum spectrum observed in central Au+Au collisions at RHIC, even. if final state rescatterings among produced hadrons are included in the calculations. This fact indicates that some novel mechanism has to be introduced to understand the suppression of hadron production at high p(t).
2005
ISSN0954-3899
Volume31Issue:9Pages:1031-1037
Subject AreaPhysics
Indexed BySCI
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itp.ac.cn/handle/311006/13758
Collection理论物理所科研产出_SCI论文
Corresponding AuthorSa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China.
Recommended Citation
GB/T 7714
Sa, BH,Tai, A,Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China.. Modified string fragmentation function and particle production in nuclear collisions at top RHIC energy[J]. JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,2005,31(9):1031-1037.
APA Sa, BH,Tai, A,&Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China..(2005).Modified string fragmentation function and particle production in nuclear collisions at top RHIC energy.JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS,31(9),1031-1037.
MLA Sa, BH,et al."Modified string fragmentation function and particle production in nuclear collisions at top RHIC energy".JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS 31.9(2005):1031-1037.
Files in This Item:
File Name/Size DocType Version Access License
Modified string frag(129KB) 开放获取LicenseApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Sa, BH]'s Articles
[Tai, A]'s Articles
[Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Sa, BH]'s Articles
[Tai, A]'s Articles
[Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Sa, BH]'s Articles
[Tai, A]'s Articles
[Sa, BH , China Inst Atom Energy, POB 275 18, Beijing 102413, Peoples R China.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.