Extended entropy and irreversible thermodynamics of a Lorentz diffusive gas

X. Alvarez and D. Jou

Physica A: Statistical Mechanics and its Applications, 2007, vol. 377, issue 1, 79-83

Abstract: In a recent paper by Gaspard et al. [Physica A 323 (2003) 294] it was shown in detail that the Lorentz diffusive gas is compatible with irreversible thermodynamics at the local-equilibrium level of description. In this short note we point out that this compatibility with irreversible thermodynamics remains valid, but with a larger domain of physical situations, when one includes in the entropy second-order terms of the diffusion flux.

Keywords: Lorentz gas; Irreversible thermodynamics; Extended entropy (search for similar items in EconPapers)
Date: 2007
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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:377:y:2007:i:1:p:79-83

DOI: 10.1016/j.physa.2006.09.030

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