版权说明 操作指南
首页 > 成果 > 详情

System-size independence of directed flow measured at the BNL relativistic heavy-ion collider

认领
导出
Link by DOI
反馈
分享
QQ微信 微博
成果类型:
期刊论文
作者:
Abelev, B. I.*;Aggarwal, M. M.;Ahammed, Z.;Anderson, B. D.;Arkhipkin, D.;...
通讯作者:
Abelev, B. I.
作者机构:
[Iordanova, A.; Abelev, B. I.; Barannikova, O.; Callner, J.; Hollis, R. S.; Hofman, D. J.; Garcia-Solis, E.; Betts, R. R.; Suarez, M. C.] Univ Illinois, Chicago, IL 60607 USA.
[Underwood, D. G.; Krueger, K.; Spinka, H. M.] Argonne Natl Lab, Argonne, IL 60439 USA.
[Bombara, M.; Jones, P. G.; Elhalhuli, E.; Gaillard, L.; Timmins, A. R.; Burton, T. P.; Nelson, J. M.; Barnby, L. S.] Univ Birmingham, Birmingham, W Midlands, England.
[Ullrich, T.; Lamont, M. A. C.; LeVine, M. J.; Ljubicic, T.; Bueltmann, S.; Hallman, T. J.; Xu, Z.; Ogawa, A.; Ruan, L.; Tang, A. H.; Videbaek, F.; Fine, V.; Fisyak, Y.; Beavis, D. R.; Lauret, J.; Laue, F.; Bland, L. C.; Chung, S. U.; Okada, H.; Longacre, R. S.; Lynn, D.; Sorensen, P.; Christie, W.; Zhang, H.; Lebedev, A.; Dunlop, J. C.; Perevoztchikov, V.; Gordon, A.; Landgraf, J. M.; DePhillips, M.; Love, W. A.; Didenko, L.; Guryn, W.; Ludlam, T.; Potekhin, M.; Van Buren, G.; Fachini, P.] Brookhaven Natl Lab, Upton, NY 11973 USA.
[Hughes, E. W.] CALTECH, Pasadena, CA 91125 USA.
通讯机构:
[Abelev, B. I.] U
Univ Illinois, Chicago, IL 60607 USA.
语种:
英文
期刊:
PHYSICAL REVIEW LETTERS
ISSN:
0031-9007
年:
2008
卷:
101
期:
25
页码:
252301
基金类别:
Offices of NP and HEP; U.S. DOE Office of Science; U.S. NSF; Sloan Foundation; DFG Excellence Cluster EXC153 of Germany; CNRS/IN2P3; RA; RPL; EMN of France; STFC; EPSRC of the United Kingdom; FAPESP of Brazil; Russian Ministry of Science and Technology; NNSFC; CAS; MoST; MoE of China; IRP; GA of the Czech Republic; FOM of the Netherlands; DAE,; DST; CSIR of the Government of India; Swiss NSF; Polish State Committee for Scientific Research; Slovak Research and Development Agency; Korea Science and Engineering Foundation; Science and Technology Facilities Council [PP/F001061/1]
机构署名:
本校为其他机构
院系归属:
物理科学与技术学院
摘要:
We measure directed flow (v1) for charged particles in Au+Au and Cu+Cu collisions at sNN=200 and 62.4 GeV, as a function of pseudorapidity (η), transverse momentum (pt), and collision centrality, based on data from the STAR experiment. We find that the directed flow depends on the incident energy but, contrary to all available model implementations, not on the size of the colliding system at a given centrality. We extend the validity of the limiting fragmentation concept to v1 in different collision systems, and investigate possible explanations for the ...

反馈

验证码:
看不清楚,换一个
确定
取消

成果认领

标题:
用户 作者 通讯作者
请选择
请选择
确定
取消

提示

该栏目需要登录且有访问权限才可以访问

如果您有访问权限,请直接 登录访问

如果您没有访问权限,请联系管理员申请开通

管理员联系邮箱:yun@hnwdkj.com