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arXiv · 1412.2063

Exact solutions of the (0+1)-dimensional kinetic equation in the relaxation time approximation

Ewa Maksymiuk
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Abstract

We present exact solutions of the (0+1)-dimensional kinetic equation for a massive gas in the relaxation time approximation. At first, we analyse the case of classical statistics and argue that the traditional second-order hydrodynamics misses the shear-bulk coupling. In the next step, we include Bose-Einstein and Fermi-Dirac statistics in the calculations and show that they are important for description of the effects connected with bulk viscosity.

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Ewa Maksymiuk. 2015-02-18. Exact solutions of the (0+1)-dimensional kinetic equation in the relaxation time approximation. https://doi.org/10.1088/1742-6596%2F612%2F1%2F012054

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