arXiv:0705.4580 Abstract | arXiv Analytics

arXiv:0705.4580 [cond-mat.stat-mech]Abstract References Reviews Resources

From shock waves to Brownian motion and 1/f-noise in gas

Published 2007-05-31Version 1

A formally exact relation is derived which connects thermodynamically non-equilibrium evolution of gas density distribution after its arbitrary strong spatially non-uniform perturbation and evolution of many-particle correlations between path of some marked particle and its surroundings in equilibrium gas. This relation directly confirms significance of the many-particle correlations even under the Boltzmann-Grad limit and thus validates the earlier suggested revision of kinetics.

Comments: 8 pages, no figures, RevTex4

Categories: cond-mat.stat-mech, cond-mat.soft

Keywords: brownian motion, shock waves, many-particle correlations, arbitrary strong spatially non-uniform perturbation, gas density distribution

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