Methods for analyzing anisotropic flow in relativistic nuclear collisions

被引:1187
作者
Poskanzer, AM
Voloshin, SA
机构
[1] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Nucl Sci, Berkeley, CA 94720 USA
[2] Heidelberg Univ, Inst Phys, D-6900 Heidelberg, Germany
来源
PHYSICAL REVIEW C | 1998年 / 58卷 / 03期
关键词
D O I
10.1103/PhysRevC.58.1671
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
The strategy and techniques for analyzing anisotropic flow (directed, elliptic, etc.) in relativistic nuclear collisions are presented. The emphasis is on the use of the Fourier expansion of azimuthal distributions. We present formulas relevant for this approach, and in particular, show how the event multiplicity enters into the event plane resolution. We also discuss the role of nonflow correlations and a method for introducing flow into a simulation.
引用
收藏
页码:1671 / 1678
页数:8
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