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arXiv · 1202.2174

Gluon saturation and pseudo-rapidity distributions of charged hadrons at RHIC energy regions

Xin-Bin Wei·Sheng-Qin Feng
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Abstract

We modified the gluon saturation model by rescaling the momentum fraction according to saturation momentum and introduced the Cooper-Frye hydrodynamic evolution to systematically study the pseudo-rapidity distributions of final charged hadrons at different energies and different centralities for Au-Au collisions in relativistic heavy-ion collisions at BNL Relativistic Heavy Ion Collider (RHIC). The features of both gluon saturation and hydrodynamic evolution at different energies and different centralities for Au-Au collisions are investigated in this paper.

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Xin-Bin Wei, Sheng-Qin Feng. 2012-02-10. Gluon saturation and pseudo-rapidity distributions of charged hadrons at RHIC energy regions. https://doi.org/10.1088/1674-1137/36/11/006

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