A NEW SOLUTION OF THE ORNSTEIN-ZERNIKE EQUATION FROM THE PERTURBATION-THEORY

Authors
TANG YP LU BCY
Citation
Yp. Tang et Bcy. Lu, A NEW SOLUTION OF THE ORNSTEIN-ZERNIKE EQUATION FROM THE PERTURBATION-THEORY, The Journal of chemical physics, 99(12), 1993, pp. 9828-9835
Citations number
24
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
The Journal of chemical physics → ACNP
ISSN journal
00219606
Volume
99
Issue
12
Year of publication
1993
Pages
9828 - 9835
Database
ISI
SICI code
0021-9606(1993)99:12<9828:ANSOTO>2.0.ZU;2-8
Abstract
A general solution of the Ornstein-Zernike (OZ) equation was obtained by combining the perturbation theory with the application of the Hilbe rt transform. The development was based on the Percus-Yevick approxima tion or the mean spherical approximation for potentials consisting of a hard core and an arbitrary tail function. All terms of the solution are analytical and involve only the potential function and the hard sp here quantities.