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Phys Rev E Stat Nonlin Soft Matter Phys
; 75(5 Pt 1): 052101, 2007 May.
Artigo
em Inglês
| MEDLINE
| ID: mdl-17677117
RESUMO
A simple equation of state is derived for a hard-core lattice gas of side length lambda , and compared to the results of Monte Carlo simulations. In the disordered fluid phase, the equation is found to work very well for a two-dimensional lattice gas of hard squares and reasonably well for the three-dimensional gas of hard cubes.