Delocalization of the effective interaction for inner-shell ionization in crystals

被引：58

作者：

Oxley, MP ^{[1
]}

Allen, LJ ^{[1
]}

机构：

[1] Univ Melbourne, Sch Phys, Parkville, Vic 3052, Australia

来源：

PHYSICAL REVIEW B | 1998年 / 57卷 / 06期

关键词：

D O I：

10.1103/PhysRevB.57.3273

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The delocalization of the effective interaction for inner-shell ionization by electrons in crystals is investigated. In particular K-and L-shell ionization in Mo and GaAs by 400 keV incident electrons is modeled from first principles using Hartree-Fock bound-state wave functions and the results are compared with experimental data in the literature. The delocalization of the effective interaction for L-shell ionization can be substantially different from simple estimates of the delocalization used to date.

引用

页码：3273 / 3282

页数：10

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