High partial wave resonances in positron hydrogen scattering

被引：29
作者：
Ho, YK
Yan, ZC
机构：
[1] Acad Sinica, Inst Atom & Mol Sci, Taipei, Taiwan
[2] Univ New Brunswick, Dept Phys, Fredericton, NB E3B 5A3, Canada
来源：
PHYSICAL REVIEW A | 2004年 / 70卷 / 03期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1103/PhysRevA.70.032716
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this work, we present results for high-angular-momentum resonances in positron-hydrogen scattering obtained by using the method of complex-coordinate rotations. Resonance states with angular momenta of L=3 to 6 are calculated using highly correlated Hylleraas-type wave functions. Furthermore, for the L=0 and 1 states, we present our updated results. Comparisons with other calculations are made.
引用
收藏
页码：032716 / 1
页数：10
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