Li^和Be^离子与氢原子在低冲击能量下碰撞的电荷转移

The annual research report Pub Date : 1981-08-01 DOI:10.1143/JPSJ.51.2982

T. Ohyama, Y. Itikawa

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引用次数: 3

摘要

计算了Li 3+和Be 4+离子在低能区(E <25 keV/amu)与H(1s)原子碰撞时的总电荷转移截面。用一组绝热的单电子双中心分子轨道作为碰撞参数近似的基础，采用了摄动-稳态方法。对于Li - 3+ -H体系，本文的计算结果与最近的实验结果有较好的一致性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Charge Transfer in Collisions of Li^ and Be^ ions with Atomic Hydrogen at Low Impact Energy

Total charge transfer cross sections are calculated for the collisions of Li 3+ and Be 4+ ions with H(1s) atoms in the low energy region ( E <25 keV/amu). The perturbed-stationaly-state method in the impact parameter approximation is used with a basis set of adiabatic one-electron two-center molecular orbitals. For the Li 3+ -H system, a reasonable agreement is found between the present calculation and the recent experiment.

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The annual research report

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