Nuclear modification and elliptic flow measurements for φ mesons at √sNN=200 GeV d+Au and Au+Au collisions by PHENIX

被引：10
|
作者：
Pal, D. [1 ]
机构：
[1] Vanderbilt Univ, Nashville, TN 37235 USA
来源：
NUCLEAR PHYSICS A | 2006年 / 774卷
关键词：
D O I：
10.1016/j.nuclphysa.2006.06.072
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
We report the first results of the nuclear modification factors and elliptic flow of the phi mesons measured by the PHENIX experiment at RHIC in high luminosity Au+Au collisions at root(s(NN)) = 200 GeV. The nuclear modification factors R-AA and R-CP of the phi follow the same trend of suppression as pi(0)'s in Au+Au collisions. In d+Au collisions at root(s(NN)) = 200 GeV, the phi mesons are not suppressed. The elliptic flow of the phi mesons, measured in the minimum bias Au+Au events, is statistically consistent with other identified particles.
引用
收藏
页码：489 / 492
页数：4
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