GROUND-STATE PS FORMATION IN E+-H-2 SCATTERING USING THE FBA

被引：22

作者：

BISWAS, PK

MUKHERJEE, T

GHOSH, AS

机构：

[1] Department of Theoretical Physics, Indian Association for the Cultivation of Science, Jadavpur Calcutta

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1991年 / 24卷 / 10期

关键词：

D O I：

10.1088/0953-4075/24/10/016

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Ground-state capture cross sections in e+-H-2 scattering are calculated in the energy region 10-1000 eV using the first Born approximation. The approximation employed by Sural and Mukherjee in predicting the first Born capture cross section is found to be unjustified. Present capture cross sections for incident positron energies E greater-than-or-equal-to 30 eV are in good agreement with the measured data.

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页码：2601 / 2607

页数：7

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