Lattice gas with ``interaction potential''
comp-gas
2016-08-31 v1 Cellular Automata and Lattice Gases
Abstract
We present an extension of a simple automaton model to incorporate non-local interactions extending over a spatial range in lattice gases. {}From the viewpoint of Statistical Mechanics, the lattice gas with interaction range may serve as a prototype for non-ideal gas behavior. {}From the density fluctuations correlation function, we obtain a quantity which is identified as a potential of mean force. Equilibrium and transport properties are computed theoretically and by numerical simulations to establish the validity of the model at macroscopic scale.
Keywords
Cite
@article{arxiv.comp-gas/9503002,
title = {Lattice gas with ``interaction potential''},
author = {Olivier Tribel and Jean Pierre Boon},
journal= {arXiv preprint arXiv:comp-gas/9503002},
year = {2016}
}
Comments
12 pages LaTeX, figures available on demand ([email protected])