VARIATIONAL MHNC CALCULATIONS OF THE STRUCTURE OF EXPANDED LIQUID RUBIDIUM

被引：24

作者：

GONZALEZ, DJ ^{[1
]}

NG, DA ^{[1
]}

SILBERT, M ^{[1
]}

机构：

[1] UNIV E ANGLIA,SCH PHYS,NORWICH NR4 7TJ,NORFOLK,ENGLAND

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1990年 / 117卷

关键词：

D O I：

10.1016/0022-3093(90)90976-S

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The structure factor, S(q), of liquid rubidium has been calculated for several states along the saturated vapour-pressure curve ranging from the melting point up to the critical point. The calculations are based on the variational modified hypernetted chain approximation (VMHNC) and an effective pair potential derived from pseudopotential perturbation theory. Good agreement with the experimental S(q) is found for temperatures up to 1600 K. © 1990.

引用

页码：469 / 472

页数：4

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