(e,2e)反应中初通道相互作用强度的理论研究

A Theoretical Study on the Strength of Interaction of the Initial Channel for (e,2e) Processes

在前期工作的基础上，用修正后的ＢＢＫ理论研究了共面等能几何条件下，电子入射离化氢原子三重微分截面的结构，讨论了低能（ｅ，２ｅ）反应中的Ｒｕｔｈｅｒｆｏｒｄ散射效应，揭示了（ｅ，２ｅ）反应中初通道相互作用强度是怎样随入射能的增加而改变的。

Based on our earlier papers, the structure offthe triple differential cross sections for electron impact ionization of atomic hydrogen in the coplanar equal energy-sharing geometry is considered. The rutherford scatter- ing in the low energy (e,2e) reactions is discussed It has been shown how the strength of interaction of the initial channel for (e, 2e)processes changes as the incident energy increases.