✦ LIBER ✦

Fluctuations in diffusive lattice gas automata

✍ Scribed by Alberto Suárez

Publisher: Elsevier Science
Year: 1997
Tongue: English
Weight: 366 KB
Volume: 71
Category: Article
ISSN: 0167-7322
DOI: 10.1016/s0167-7322(97)00014-7

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✦ Synopsis

A class of lattice gas automata giving rise to diffusion at the macroscopic level is investigated both analytically and numerically. We focus on the non-equilibrium properties of the automata and, in particular, on the appearance of algebraically decaying long-range fluctuation correlations when the system is constrained to evolve to a non-equilibrium steady state, arbitrarily far from equilibrium.

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