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

来源：

CHEMICAL PHYSICS LETTERS | 1996年 / 262卷 / 3-4期

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

页码：460 / 464

页数：5

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