Electron impact excitation from the initially excited cadmium atom

被引：0

作者：

Das, Tapasi ^{[1
]}

Sharma, Lalita ^{[1
]}

Srivastava, Rajesh ^{[1
]}

Stauffer, Allan D. ^{[2
]}

机构：

[1] Indian Inst Technol, Dept Phys, Roorkee 247667, Uttar Pradesh, India

[2] York Univ, Dept Phys & Astron, Toronto, ON M3J 1P3, Canada

来源：

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY | 2014年 / 362卷

关键词：

Cadmium; Electron impact; Excitation; Cross sections; Fine structure level; Relativistic approximation; SCATTERING; YTTERBIUM; P-1(1); PACKAGE; STATES; ZINC;

D O I：

10.1016/j.ijms.2014.02.011

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：

Recently applied relativistic distorted wave approximation theory to study electron impact excitation from the ground states of two valence electron atoms viz. Zn and Yb has been extended to study the electron impact excitation of Cd atom from its lowest excited fine structure states. Results have been calculated for differential as well as integrated cross sections. For comparison, the integrated cross section results are also calculated using available flexible atomic code. Both the calculations are then compared with the available experimental results. In general, reasonable agreement among the theoretical and experimental results has been found. (c) 2014 Elsevier B.V. All rights reserved.

引用

页码：9 / 17

页数：9

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