EQUATION OF STATE OF GAUSSIAN MOLECULES

被引：8
作者：
WATTS, RO
HENDERSON, D
机构：
[1] Departments of Applied Mathematics and Physics, University of Waterloo, Waterloo, Ont.
来源：
JOURNAL OF CHEMICAL PHYSICS | 1969年 / 50卷 / 04期
关键词：
D O I：
10.1063/1.1671254
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 equation of state of Gaussian molecules is calculated by three methods: Fade extrapolation based on the known virial coefficients; solution of the Percus-Yevick (PY) theory and a self-consistent generalization of the PY theory; and a perturbation treatment based on hard spheres. With the exception of the PY compressibility isotherm, the results of these methods are in close agreement and should provide very good approximations to the, as yet unknown, exact results for this system at high densities.
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页码：1651 / +
页数：1
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