Effective isotropic potential for dipolar hard spheres

被引：3

作者：

Teixeira, P. I. C. ^{[1
,2
]}

机构：

[1] Inst Super Engn Lisboa, P-1950062 Lisbon, Portugal

[2] Univ Lisbon, Ctr Fis Teor & Computac, P-1649003 Lisbon, Portugal

来源：

JOURNAL OF PHYSICS-CONDENSED MATTER | 2013年 / 25卷 / 19期

关键词：

INTEGRAL-EQUATION; PAIR; SEPARATION; SYSTEMS; FLUIDS;

D O I：

10.1088/0953-8984/25/19/195102

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

A new effective isotropic potential is proposed for the dipolar hard-sphere fluid, on the basis of recent results by others for its angle-averaged radial distribution function. The new effective potential is shown to exhibit oscillations even for moderately high densities and moderately strong dipole moments, which are absent from earlier effective isotropic potentials. The validity and significance of this result are briefly discussed.

引用

页数：4

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