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arXiv · 1106.4839

Longitudinal Scaling of Elliptic Flow in Landau Hydrodynamics

Karolis Tamosiunas
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Abstract

This study presents generalization of the Landau hydrodynamic solution for multiparticle production applied to non-central relativistic heavy ion collisions. Obtained results shows longitudinal scaling of elliptic flow $v_2$ as a function of rapidity shifted by beam rapidity ($y-y_{beam}$) for different energies ($\sqrt{s_{NN}}=62.4$ GeV and 200 GeV) and for different systems (Au-Au and Cu-Cu). It is argued, that the elliptic flow and its longitudinal scaling is due to the initial transverse energy density distribution and initial longitudinal thickness effect.

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Karolis Tamosiunas. 2011-06-23. Longitudinal Scaling of Elliptic Flow in Landau Hydrodynamics. https://doi.org/10.1140/epja/i2011-11121-5

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