ARBITRARY EXCITATION OF ATOMIC-HYDROGEN AT HIGH-ENERGIES

被引：5

作者：

MANDAL, CR

MANDAL, M

MUKHERJEE, SC

机构：

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

来源：

PHYSICAL REVIEW A | 1990年 / 42卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.42.1787

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Because of the growing need of excitation cross-section data of atomic hydrogen by fully stripped heavy ions for the preparation of an atomic database for neutral-beam penetration in large tokamaks, we have calculated these data in the framework of the first-order Born approximation for n20 in the energy range of 0.1 to 1.5 MeV/amu. The present computed results are found to be in agreement with the existing observed results. From the present calculation it also appears that the contribution from subshells characterized by l>3 is always less than 2%. © 1990 The American Physical Society.

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页码：1787 / 1790

页数：4

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