ON THE CHOICE OF A HIDDEN FIELD VARIABLE NEAR THE CRITICAL-POINT OF FLUID MIXTURES

被引：22

作者：

ANISIMOV, MA ^{[1
]}

SENGERS, JV ^{[1
]}

机构：

[1] UNIV MARYLAND,INST PHYS SCI & TECHNOL,COLL PK,MD 20742

来源：

PHYSICS LETTERS A | 1992年 / 172卷 / 03期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0375-9601(92)90968-R

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

To extend the principle of critical-point universality to fluid mixtures one needs to introduce a hidden field variable. This field variable is often selected so that it coincides with the concentration on the critical locus. It is demonstrated that this procedure imposes restrictions on the background thermodynamic properties of the mixture.

引用

页码：114 / 118

页数：5

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