Positron-helium scattering at medium energies

被引:14
作者
Adhikari, SK [1 ]
Ghosh, AS [1 ]
机构
[1] INDIAN ASSOC CULTIVAT SCI, DEPT THEORET PHYS, CALCUTTA 700032, W BENGAL, INDIA
基金
巴西圣保罗研究基金会;
关键词
D O I
10.1016/0009-2614(96)01106-2
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
We present results for medium-energy elastic, inelastic [transition to He(1s2(1)s), He(1s2(1)p), He(1s3(1)s), and He(1s3(1)p) states], capture [to Ps(1s), Ps(2s), and Ps(2p) states of the positronium (Ps) atom] and total cross sections of positron-helium scattering in the close coupling approach using realistic wave functions.
引用
收藏
页码:460 / 464
页数:5
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