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pT distribution of hyperons in 200A GeV Au-Au by smoothed particle hydrodynamics

Wei-Liang Qian·Rone Andrade·Otavio Socolowski Jr.·Frederique Grassi·Takeshi Kodama·Yogiro Hama
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Abstract

The transverse momentum distributions for hadrons in 200GeV Au-Au collision at RHIC is calculated using a smoothed particle hydrodynamics code SPheRIO, and are compared with the data from STAR and PHOBOS Collaborations. By employing the equation of state which explicitly incorporate the strangeness conservation and introducing strangeness chemical potential into the code, the transverse spectrums give a reasonable description for the experimental data.

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Wei-Liang Qian, Rone Andrade, Otavio Socolowski Jr., Frederique Grassi, Takeshi Kodama, Yogiro Hama. 2007-04-24. pT distribution of hyperons in 200A GeV Au-Au by smoothed particle hydrodynamics. https://doi.org/10.1590/s0103-97332007000500022

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