Improvements on the imaginary part of a non-empirical model potential for electron scattering (30 to 10000 eV energies)

被引：72

作者：

Blanco, F ^{[1
]}

García, G

机构：

[1] Univ Complutense, Fac Ciencias Fis, Dept Fis Atom Mol & Nucl, E-28040 Madrid, Spain

[2] CIEMAT, Dept Fus & Particulas Elementales, E-28040 Madrid, Spain

来源：

PHYSICS LETTERS A | 2002年 / 295卷 / 04期

关键词：

electron scattering; optical potential;

D O I：

10.1016/S0375-9601(02)00129-9

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The non-empirical model proposed by Staszewska et al. in 1983 for the imaginary part of electron scattering optical potential is revised. Electron indistinguishability in Pauli blocking conditions and an screening correction are proposed. Results for He. Ne and Ar favourably compare with previous model and experimental values, for inelastic processes. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：178 / 184

页数：7

共 32 条

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