团模式中的非流动相关
Non-flow correlations in a cluster model
摘要：
我们推导出非流动贡献的分析形式，从集群相关的测量两个粒子的椭圆流（V2{2}）。我们估计了rho->pi+pi衰变的非流动贡献，发现它是负的，但不是v2{2}中非流动效应的主要贡献者。我们还估计非流动的贡献，从最近的STAR测量两粒子角相关。
英文摘要：
We derive analytical forms for nonflow contributions from cluster correlation to the measurement of two-particle elliptic flow (v2{2}). We estimate nonflow contribution from rho->pi+pi decays and find it is negative but not a major contributor to the nonflow effect in v2{2}. We also estimate nonflow contribution from the recent STAR measurement of two-particle angular correlations.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
