摘要
介绍了上海光源增强器注入引出系统物理设计。在增强器注入中,跟踪结果表明闭轨校正后增强器的水平和垂直接受度分别约为23πmm·mrad和37πmm·mrad,均远大于直线加速器引出的9πmm·mrad(3σ),可保证较大的注入效率。在增强器引出中,三个Bump铁能形成一个较好的凸轨,凸轨中心高度10mm,选择将切割板置于距增强器中心轨道15mm处,引出束中心22mm。
The layout of injection and extraction system were introduced in this paper. The horizontal and vertical injection acceptance are about 23 πmm·mrad and 37 πmm·mrad, respectively, while emittance of the injected beam is 9 πmm·mrad （3σ）. This ensures the high injection efficiency. Three slow kickers can form a good bump. The inside position of the entrance of septum is set to 15 mm, where the bumped beam and the extraction beam are 10 mm and 22 mm, respectively, far from the booster central orbit.
出处
《核技术》
EI
CAS
CSCD
北大核心
2008年第7期493-496,共4页
Nuclear Techniques
关键词
上海光源
增强器
注入引出系统
SSRF, Booster, Injection and extraction system
