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arXiv · 1508.04534

Anisotropic hydrodynamics for mixture of quark and gluon fluids

Wojciech Florkowski·Ewa Maksymiuk·Radoslaw Ryblewski·Leonardo Tinti
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Abstract

A system of equations for anisotropic hydrodynamics is derived that describes a mixture of anisotropic quark and gluon fluids. The consistent treatment of the zeroth, first and second moments of the kinetic equations allows us to construct a new framework with more general forms of the anisotropic phase-space distribution functions than those used before. In this way, the main difficiencies of the previous formulations of anisotropic hydrodynamics for mixtures have been overcome and the good agreement with the exact kinetic-theory results is obtained.

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Wojciech Florkowski, Ewa Maksymiuk, Radoslaw Ryblewski, Leonardo Tinti. 2015-08-19. Anisotropic hydrodynamics for mixture of quark and gluon fluids. https://doi.org/10.1103/physrevc.92.054912

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