Pseudo-potential model for hard sphere mixtures
- 1 January 1966
- journal article
- Published by Royal Society of Chemistry (RSC) in Transactions of the Faraday Society
- Vol. 62, 3039-3043
- https://doi.org/10.1039/tf9666203039
Abstract
The pseudo pair potential theory of mixtures developed by Salsburg1 has been tested by carrying out Monte Carlo calculations for hard sphere systems of radius ratios 5 : 3 and 3 : 1 at low and moderate densities. Comparison between the results obtained by use of the pseudo-potential model with those obtained earlier by direct Monte Carlo simulation studies2, 3 for such mixtures shows that the model is not a good approximation. An explanation of the observed discrepancies is proposed.Keywords
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