Centrality Dependence of Flow in High Energy Nucleus-Nucleus
Collisions

Chin. Phys. Lett.

2002, Vol. 19

Issue (8): 1082-1084 DOI:

Original Articles

Centrality Dependence of Flow in High Energy Nucleus-Nucleus Collisions

YANG Hong-Yan;ZHOU Dai-Cui;YANG Chun-Bin;CAI Xu

Institute of Particle Physics, Huazhong Normal University, Wuhan 430079

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YANG Hong-Yan, ZHOU Dai-Cui, YANG Chun-Bin et al 2002 Chin. Phys. Lett. 19 1082-1084

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Abstract Directed flow and elliptic flow of final state particles in high energy nucleus-nucleus collisions in the EMU01 experiment have been studied. The dependences of directed flow and elliptic flow on incident energy and impact centrality of outgoing particles are presented. The results exhibit strong dependence of flow on centrality and energy. We also suggest a more reliable way to determine the event plane resolution here.

Keywords: 25.75.Gz 25.75.Ld

Published: 01 August 2002

PACS:	25.75.Gz	(Particle correlations and fluctuations)
	25.75.Ld	(Collective flow)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2002/V19/I8/01082

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