Calculations of three-pion correlations in S+Pb and Pb+Pb collisions from a final-state rescattering model

被引：10

作者：

Humanic, TJ ^{[1
]}

机构：

[1] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA

来源：

PHYSICAL REVIEW C | 1999年 / 60卷 / 01期

关键词：

D O I：

10.1103/PhysRevC.60.014901

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：

A simple rescattering model is used to predict three-pion correlation functions in high-energy S+Pb and Pb+Pb collisions in anticipation of new experimental results which are expected soon for both of these systems. Gaussian pion sourer parameters are extracted from these calculations as well as the three-pion phase factor cos phi. The three-pion phase factor is found to be close to unity for both systems and for all regions of rapidity and transverse momentum investigated. This is in agreement with the expectations of a previous theoretical study. [S0556-2813(99)00107-7].

引用

页数：5

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