Sum rules for X-ray absorption and dichroism

被引：4

作者：

Carra, P

机构：

来源：

JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA | 1997年 / 86卷 / 1-3期

关键词：

core-level spectroscopy; X-ray absorption; magnetic materials;

D O I：

10.1016/S0368-2048(97)00059-5

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

The derivation of sum rules for X-ray absorption dichroism from a single ion is reviewed. A possible extension of the formalism to cover the important case of itinerant electrons is also mentioned. In my lecture at the Thee Thole Memorial Conference, I drafted a brief history of the sum rules for X-ray absorption and dichroism, drawing from my recollections and notebooks. A detailed account of the material, reorganised and partly expanded, is given in the current paper. (C) 1997 Elsevier Science B.V.

引用

收藏

页码：139 / 142

页数：4

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