Study of Robinson instabilities with a higher-harmonic cavity for the HLS phase Ⅱ project

• 作 者: 赵宇宁 李为民 吴丛凤 王琳
• 机 构: NationalSynchrotronRadiationLab.
• 出 处: 中国物理C：英文版
• 发表日期: 2012年11期
• 关键词: 耦合束团不稳定性 高次谐波 HLS 束流寿命 实用程序 模式耦合 储存环 操作 Robinson instability higher-harmonic cav
• 基金项目: Supported by National Natural Science Foundation of China （10979045, 11175180, 11175182）

In the Phase Ⅱ Project at the Hefei Light Source,a fourth-harmonic "Landau" cavity will be operated in order to suppress the coupled-bunch instabilities and increase the beam lifetime of the Hefei storage ring.Instabilities limit the utility of