DOI: 10.1071/ph680563. Ornstein - Zernike Relation for a Disordered Fluid

Ornstein - Zernike Relation for a Disordered Fluid

10.1071/ph680563

Crossref journal-article

CSIRO Publishing

Australian Journal of Physics (67)

Abstract

The Ornstein–Zernike equation for a homogeneous fluid relates the direct correlation function c(r) and the indirect correlation function h(r). In this paper it is shown that if c(r) vanishes beyond a range R then a third function Q(r) can be introduced which is related to c(r) and h(r) by equations that involve the functions only over the range (O,R). The analytic solution of the Percus–Yevick approximation for hard spheres can then be obtained very simply and, as c� normally tends rapidly to zero with increasing r, it is expected that the results should be of use in numerical calculations based on the Percus–Yevick, convolution-hypernetted chain, or similar approximations.

Bibliography

Baxter, R. (1968). Ornstein - Zernike Relation for a Disordered Fluid. Australian Journal of Physics, 21(5), 563.

Authors 1

RJ Baxter (first)

References 0 Referenced 350

None

Dates

Type	When
Created	14 years, 2 months ago (May 31, 2011, 12:34 a.m.)
Deposited	6 years, 9 months ago (Nov. 22, 2018, 9:24 p.m.)
Indexed	1 month, 2 weeks ago (July 4, 2025, 9:25 a.m.)
Issued	57 years, 7 months ago (Jan. 1, 1968)
Published	57 years, 7 months ago (Jan. 1, 1968)
Published Print	57 years, 7 months ago (Jan. 1, 1968)

Funders 0

None

BibTeX

@article{Baxter_1968, title={Ornstein - Zernike Relation for a Disordered Fluid}, volume={21}, ISSN={0004-9506}, url={http://dx.doi.org/10.1071/ph680563}, DOI={10.1071/ph680563}, number={5}, journal={Australian Journal of Physics}, publisher={CSIRO Publishing}, author={Baxter, RJ}, year={1968}, pages={563} }

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