BEPCⅡ直线加速器的束流调试

Beam Commissioning of BEPCⅡ Injector Linac

叙述了北京正负电子对撞机二期工程(BEPCⅡ)直线加速器的调束过程．针对调束目标和束流物理特性,提出了调束方法,并对调束过程中出现的问题进行了分析和研究,给出了初步调束结果,为今后的进一步调试和稳定运行提供了有益的参考．

This paper describes the beam commissioning process of BEPC Ⅱ Injector Linac. Aiming at the beam design goal and the beam physics characteristics of this injector linac, the beam commissioning method has been proposed, and some problems met in the beam commissioning process have been analyzed and studied. In addition, the preliminary beam commissioning results have been obtained.