Single electron capture process of ion-atom collisions by means of close-coupling method
紧耦合方法研究离子原子碰撞的单俘获过程

The basic idea of two-centre atomic orbital close coupling method is introduced in ion-atom collision process. We have found a systematic procedure to obtain th e parameter in close coupling calculation. We calculate the single electron capt ure cross sections for the collision of the multiply charged O6+ ion s with hydrogen atoms. The present calculations are in good agreement with exper imental data.