Structure of some liquid transition metals using integral equation theory

被引:9
作者
Akinlade, O
Umar, AM
Hussain, LA
机构
[1] UTHMAN DAN FODIO UNIV,DEPT PHYS,SOKOTO,NIGERIA
[2] UNIV IBADAN,DEPT PHYS,IBADAN,NIGERIA
来源
PRAMANA-JOURNAL OF PHYSICS | 1996年 / 47卷 / 04期
关键词
liquid transition metals; integral equation theory;
D O I
10.1007/BF02848528
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We present the results of calculations of the structure factor S(q) of some liquid 3d transition metals using the self consistent hybridized mean spherical approximation (HMSA) integral equation. The local pseudopotential used is composed of the empty core model and a part that takes care of s-d mixing through an inverse scattering approach to model the interionic pair potential. The results presented are in very good agreement with experiment for most of the systems investigated near freezing, as well as for the noble metals Cu, Ag and Au, thus, confirming the reliability of the pseudopotential in the present integral equation scheme.
引用
收藏
页码:271 / 281
页数:11
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