Optical Potential Study of Electron Scattering by Rubidium

被引：2

作者：

Chin, J. H. ^{[1
]}

Ratnavelu, Kuru ^{[1
]}

Zhou, Y. ^{[2
]}

机构：

[1] Univ Malaya, Inst Math Sci, Kuala Lumpur, Malaysia

[2] Harbin Inst Technol, Acad Fundamental & Interdisciplinary Sci, Nat Sci Res Ctr, Harbin 150080, Peoples R China

来源：

JOURNAL OF THE KOREAN PHYSICAL SOCIETY | 2011年 / 59卷 / 04期

关键词：

Optical potential; Electron; Rubidium; Scattering; INTERMEDIATE ENERGIES; ELASTIC SCATTERING; IMPACT EXCITATION; ATOM SCATTERING; HYDROGEN; POTASSIUM;

D O I：

10.3938/jkps.59.2877

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The coupled-channel optical method (CCOM) has been implemented in a study of electron-rubidium scattering. This method includes the continuum effect in the calculation via an ab-initio optical potential. Eight atomic states (5s, 5p, 4d, 6s, 6p, 5d, 7s, 7p) were used together with the continuum optical potential in the 5s-5s, 5s-5p, and 5p-5p coupling. The elastic, inelastic and total cross sections for electron-rubidium scattering at low and intermediate energies, ranging from 10 eV to 100 eV, are reported. The results are compared with available experimental and theoretical data.

引用

页码：2877 / 2879

页数：3

共 15 条

[1] CONVERGENT CLOSE-COUPLING CALCULATIONS OF ELECTRON-HYDROGEN SCATTERING [J].