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Anisotropic flow at RHIC |
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| Authors: | CHEN Jia-Yun LIU Feng |
| Abstract: | STAR's measurement of directed flow for pions,kaons(K0S),protons and anti-protons,for Au+Au collisions at 200 GeV obtained in Run7 are presented,as well as elliptic flow for identified particles measured in Au+Au(Run7)and Cu+Cu(Run5)collisions.It is found that the slope of proton v1(y)at midrapidity is extremely small.Elliptic flow results are compared to Hydro calculation and the discrepancy is discussed. |
| Keywords: | heavy ion collisions elliptic flow directed flow anti-flow ideal hydrodynamic |
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