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arXiv · 1107.5648

Thermodynamic Theory of Phase Transitions in Driven Lattice Gases

Punyabrata Pradhan·Udo Seifert
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Abstract

We formulate an approximate thermodynamic theory of the phase transition in driven lattice gases with attractive nearest-neighbor interactions. We construct the van der Waals equation of state for a driven system where a nonequilibrium chemical potential can be expressed as a function of density and driving field. A Maxwell's construction leads to the phase transition from a homogeneous fluid phase to the coexisting phases of gas and liquid.

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Punyabrata Pradhan, Udo Seifert. 2011-11-29. Thermodynamic Theory of Phase Transitions in Driven Lattice Gases. https://doi.org/10.1103/physreve.84.051130

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