HIGHLY CHARGED ION N6+ COLLISIONS WITH ATOM He INTO EXCITED STATES
高电荷态离子N6+与He原子碰撞激发过程的实验研究

The excitation processes in collisions between N6+ and He have been investigated by using the ECR ion source and the LHT-30 VUV Monochromator. The emission spectra shows that there are three channels of excitation in the N6+ and He collision system: (1) Single-electron capture into excited states. (2) Double-electron capture into excited states. (3) Direct excitation of indicident ions.