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A Dynamical Quark Coalescence Approach to φ and Ω Anisotropic Flows and Their Scaling in Heavy-Ion Collisions at RHIC

A Dynamical Quark Coalescence Approach to φ and Ω Anisotropic Flows and Their Scaling in Heavy-Ion Collisions at RHIC
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摘要 We report the results on anisotropic flows and their scaling forφmesons andΩ(Ω^-+■^+)baryons in Au+Au collisions at RHIC,obtained from a dynamical quark coalescence model that uses the quark phase- space information from a multi-phase transport(AMPT)model within the string melting scenario and includes the quark structure of hadrons. We report the results on anisotropic flows and their scaling for φ mesons and Ω (Ω^-+Ω^-+) baryons in Au+Au collisions at RHIC, obtained from a dynamical quark coalescence model that uses the quark phase-space information from a multi-phase transport (AMPT) model within the string melting scenario and includes the quark structure of hadrons.
出处 《高能物理与核物理》 CSCD 北大核心 2007年第12期1149-1152,共4页 High Energy Physics and Nuclear Physics
基金 Supported by National Natural Science Foundation of China (10575071,10675082) MOE of China under Project NCET-05-0392,Shanghai Rising-Star Program (06QA14024) SRF for ROCS,SEM of China (LWC) as well as by the US National Science Foundation (PHY-0457265) the Welch Foundation (A-1358 (CMK))
关键词 动态夸克合并方法 各向异性流 标定 重离子碰撞 RHIC 多相转运 anisotropic flows, flow scaling, quark coalescence model
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参考文献24

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