NONVARIATIONAL, SPLINE-GALERKIN CALCULATIONS OF RESONANCE POSITIONS AND WIDTHS, AND PHOTODETACHMENT AND PHOTOIONIZATION CROSS-SECTIONS FOR H- AND HE

被引:47
作者
BRAGE, T [1 ]
FISCHER, CF [1 ]
MIECZNIK, G [1 ]
机构
[1] UNIV LUND,DEPT PHYS,S-22362 LUND,SWEDEN
关键词
D O I
10.1088/0953-4075/25/24/010
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
A non-variational Galerkin method, completely based on B-spline methods is introduced and applied to calculations of resonance positions and widths in H- and He. The results agree very well with other theories and experiments. Photodetachment in H- and photoionization of He are also considered.
引用
收藏
页码:5289 / 5314
页数:26
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