THEORY OF PHOTOELECTRON DIFFRACTION IN A COULOMB FIELD

被引：2

作者：

BIAGINI, M

机构：

[1] Università degli Studi di Modena, I-41100 Modena

来源：

PHYSICAL REVIEW B | 1992年 / 46卷 / 17期

关键词：

D O I：

10.1103/PhysRevB.46.10588

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The angle-resolved cross section for the photoelectron-diffraction process is calculated by taking into account the Coulomb potential of the ionized atom, within the single-scattering model; it is proven that the long-range Coulomb potential modifies the final expression of photoelectron current by the introduction of a logarithmic phase shift that cannot be factored out, unlike the case of short-range potentials.

引用

页码：10588 / 10593

页数：6

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