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arXiv · 2311.10301

Determination of equilibrium parameters of the Marle model for polyatomic gases

Byung-Hoon Hwang
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Abstract

The BGK model is a relaxation-time approximation of the celebrated Boltzmann equation, and the Marle model is a direct extension of the BGK model in a relativistic framework. In this paper, we introduce the Marle model for polyatomic gases based on the J\"{u}ttner distribution devised in [Ann. Phys., 377, (2017), 414--445], and show the existence of a unique set of equilibrium parameters of the J\"{u}ttner distribution.

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Byung-Hoon Hwang. 2023-11-17. Determination of equilibrium parameters of the Marle model for polyatomic gases. https://arxiv.org/abs/2311.10301

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