摘要
本文叙述一台改进的PIG型离子源。该离子源已经在上海原子核研究所等时性回旋加速器上稳定运行。和改进前的离子源相比,α束流提高一倍,质子束提高25％,能满足同位素生产的需要。该离子源还具有低功耗和低气耗的特点(～0.7kW,～3ml/min)。
A PIG alpha ion source with low arc power and low gas flow is described in this paper. Having been equipped in SINR'S cyclotron, the new source has alpha yield wice as much as the old one and proton yield with an increase of 25 percent.There fore tt can meet the needs for the preparation of isotopes.
出处
《核技术》
CAS
CSCD
北大核心
1989年第1期44-46,共3页
Nuclear Techniques
