π-J/ψ correlation and elliptic flow parameter v2 of charmed mesons at RHIC energy
π-J/ψ correlation and elliptic flow parameter v2 of charmed mesons at RHIC energy
Abstract
We study the correlation between the trigger π and the associated J/ψ on near and away sides in Au＋Au collisions at sNN~（1/2） = 200 GeV. In the region of trigger momentum pt 〉 4 GeV/c, the π spectrum is composed of thermal-shower and shower-shower recombi
关键词
RHIC能量/椭圆流/粲介子/方位各向异性/部分子分布/淋浴/触发/AuKey words
recombination model/di-hadron correlation/elliptic flow parameter/charmed meson引用本文复制引用
基金项目
出版年
2011
NETL
NSTL
万方数据