Comparison of Monte Carlo data and Percus-Yevick calculations of molecular pair correlation functions of a solute molecule in a simple liquid

被引:1
|
作者
Franosch, T [1 ]
Singh, AP [1 ]
机构
[1] Tech Univ Munich, Dept Phys, D-85747 Garching, Germany
来源
JOURNAL OF CHEMICAL PHYSICS | 1999年 / 110卷 / 12期
关键词
D O I
10.1063/1.478481
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The solutions of the Percus-Yevick integral equation are compared with Monte Carlo results for different heteronuclear hard-core dumbbells immersed in a one- or two-component hard-sphere liquid for packing fractions up to 0.45. It is shown that the Percus-Yevick theory provides an accurate description even for the angular correlations induced by the anisotropic solute-solvent interaction. (C) 1999 American Institute of Physics. [S0021-9606(99)51712-1].
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页码:5831 / 5835
页数:5
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