COMPTON PROFILE OF MGH2

被引：6
作者：
GARREAU, Y
LOUPIAS, G
机构：
[1] CEA,MEN,CNRS LAB,LURE,F-91405 ORSAY,FRANCE
[2] UNIV PARIS 07,CNRS,F-75252 PARIS 05,FRANCE
来源：
SOLID STATE COMMUNICATIONS | 1990年 / 74卷 / 07期
关键词：
Alloy Hydrides - Compton Profile - Electron Momentum Density - Light Metals - Magnesium Dihydride - Valence Electrons;
D O I：
10.1016/0038-1098(90)90680-A
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Electron momentum density of magnesium dihydride has been investigated by Compton measurements using the high resolution spectrometer of Laboratoire pour l'Utilisation du Rayonnement Electromagnétique. It is established that the delocalization of the valence electrons is overestimated by the available models. Based on our experimental results, we suggest that ab initio calculations of Compton profile have to be done. © 1990.
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页码：583 / 587
页数：5
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