Fourier transform method of calculating total cross sections using the time-dependent close-coupling theory

被引：13

作者：

Colgan, J ^{[1
]}

Pindzola, MS ^{[1
]}

Robicheaux, F ^{[1
]}

机构：

[1] Auburn Univ, Dept Phys, Auburn, AL 36849 USA

来源：

PHYSICAL REVIEW A | 2002年 / 66卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.66.012718

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A formulation of the time-dependent close-coupling theory is described which allows efficient calculation of the total ionization cross section for many electron energies. The Fourier transform method is applied to the electron-impact ionization of Li2+ and excellent agreement is found with experiment and a distorted-wave method.

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页数：5

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