ELECTRONIC-STRUCTURE OF HYDROGEN-LIKE IMPURITIES IN NEARLY-FREE-ELECTRON METALS

被引:18
作者
JENA, P [1 ]
机构
[1] ARGONNE NATL LAB,DIV MAT SCI,ARGONNE,IL 60439
来源
HYPERFINE INTERACTIONS | 1979年 / 6卷 / 1-4期
关键词
D O I
10.1007/BF01028761
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
Recent developments in our understanding of the electronic structure of hydrogen and its isotopes in simple metals is reviewed. The role of nonlinear electron density distribution in the interpretation of the electronic properties of hydrogen-like impurities is emphasized. Calculated Knight shifts and hyperfine fields at μ+ site and electric field gradients at cubic host nuclear sites due to interstitial μ+ are compared with recent experimental data. The feasibility of using positive muon as a probe of defect structure is discussed. Future experiments and theoretical investigations aimed at a deeper understanding of the electronic properties of μ+ are suggested. © 1979 North-Holland Publishing Company.
引用
收藏
页码:5 / 14
页数:10
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