CAS OpenIR  > 中科院上海应用物理研究所2011-2019年
Identified Hadron Compositions in p plus p and Au plus Au Collisions at High Transverse Momenta at root s(NN)=200 GeV
Agakishiev, G; Aggarwal, MM; Cai, XZ(蔡翔舟); Chen, JH(陈金辉); Han, LX; Li, W; Ma, GL(马国亮); Ma, YG(马余刚); Shou, QY; Tian, J(田健); Xue, L(薛亮); Zhang, S(张松); Zhao, J; Zhong, C(钟晨); Zhu, YH; Zoulkarneeva, Y
2012
Source PublicationPHYSICAL REVIEW LETTERS
ISSN0031-9007
Volume108Issue:6
AbstractWe report transverse momentum (p(T) <= 15 GeV/c) spectra of pi(+/-), K-+/-, p, (p) over bar, K-0(S), and rho(0) at midrapidity in p + p and Au + Au collisions at root s(NN) = 200 GeV. Perturbative QCD calculations are consistent with pi(+/-) spectra in p + p collisions but do not reproduce K and p((p) over bar) spectra. The observed decreasing antiparticle-to-particle ratios with increasing p(T) provide experimental evidence for varying quark and gluon jet contributions to high-p(T) hadron yields. The relative hadron abundances in Au + Au at p(T) >= 8 GeV/c are measured to be similar to the p + p results, despite the expected Casimir effect for parton energy loss.
Language英语
Funding Project应物所项目组
WOS IDWOS:000300247100003
Citation statistics
Cited Times:65[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/13189
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
Agakishiev, G,Aggarwal, MM,Cai, XZ,et al. Identified Hadron Compositions in p plus p and Au plus Au Collisions at High Transverse Momenta at root s(NN)=200 GeV[J]. PHYSICAL REVIEW LETTERS,2012,108(6).
APA Agakishiev, G.,Aggarwal, MM.,Cai, XZ.,Chen, JH.,Han, LX.,...&Zoulkarneeva, Y.(2012).Identified Hadron Compositions in p plus p and Au plus Au Collisions at High Transverse Momenta at root s(NN)=200 GeV.PHYSICAL REVIEW LETTERS,108(6).
MLA Agakishiev, G,et al."Identified Hadron Compositions in p plus p and Au plus Au Collisions at High Transverse Momenta at root s(NN)=200 GeV".PHYSICAL REVIEW LETTERS 108.6(2012).
Files in This Item: Download All
File Name/Size DocType Version Access License
Identified Hadron Co(314KB) 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Agakishiev, G]'s Articles
[Aggarwal, MM]'s Articles
[Cai, XZ(蔡翔舟)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Agakishiev, G]'s Articles
[Aggarwal, MM]'s Articles
[Cai, XZ(蔡翔舟)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Agakishiev, G]'s Articles
[Aggarwal, MM]'s Articles
[Cai, XZ(蔡翔舟)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Identified Hadron Compositions in p plus p and Au plus Au Collisions at High Transverse Momenta at root s(NN)=200 GeV.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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