MAGNETIC COMPTON PROFILE AND SPIN-POLARIZED POSITRON-ANNIHILATION RADIATION IN HCP COBALT

被引：13

作者：

MATSUMOTO, M

TOMIMOTO, K

WAKOH, S

机构：

[1] University of Library and Information Science, Tsukuba 305

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1993年 / 62卷 / 08期

关键词：

D O I：

10.1143/JPSJ.62.2734

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A spin polarized ab initio band structure, the magnetic Compton profile (MCP) and spin polarized 2-dimensional positron annihilation radiation (SP-2DACAR) for the hcp cobalt are calculated. The calculated MCP is compared with experimental results for polycrystalline cobalt. Agreement between theoretical results and experimental ones is very good. Though there is a little disagreement for the results of SP-2DACAR, the theoretical electronic structure is in good agreement with experiment.

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页码：2734 / 2744

页数：11

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