高里德堡原子同稀有气体原子热碰撞的L—混合跃迁截面

L—Mixed Transition Cross Section of Thermal Collision Between High Rydberg Atom and Rare Gas Atom

本文采用一种考虑了原子心电子屏蔽不完全效应的屏蔽库仑近似波函数,在冲击近似下计算了高激发碱金属原子钾、铷同氦原子热碰撞的角动量混合跃迁截面,进一步证明文献[3]结论的普遍性。

This paper adopted a screen coulomb approximation function, in which the imperfect shield effect of core electrons have been considered. Under impulse approximation, we calculated the L—mixed transition cross section of thermal Cillision between high excited alkali atoms K, Rb and Helium atom, and further proved the universality of the conclusion in reference〔3〕.