Mean-field Model beyond Boltzmann-Enskog Picture for Dense Gases

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Ansumali, Santosh
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I propose an extension to Boltzmann BGK equation for Hard Spheres. The present model has an $H$-theorem and it allows choice of Prandtl number as an independent parameter. I show that similar to Enskog equation this equation can reproduce dynamics of hard spheres in dense systems.
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Condensed Matter - Statistical Mechanics, Condensed Matter - Soft Condensed Matter
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