Transient beam loading effects in standing wave cavities of linear accelerators
文献类型：期刊论文
| 作者 | Pei SL(裴士伦) ; Wang SH(王书鸿); Pei, SL; Wang, SH
|
| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
 |
| 出版日期 | 2006 |
| 卷号 | 30期号:5页码:454-461 |
| 关键词 | transient beam loading equivalent circuit model optimum detuning |
| 通讯作者 | CAS, Inst High Energy Phys, Beijing 100049, Peoples R China ; Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 英文摘要 | In modern high energy accelerators, with the increase of charge in a bunch or a bunch train, the induced transient beam loading voltages become higher and higher when the beams pass through the standing wave cavities. But in the usual analysis, people usually pay more attention to the steady state instead of the transient state beam loading. In this paper, the transient nature of beam loading and the cavity's frequency changing behavior seen by the RF power generator are studied, and then the optimum detuning conditions in two cases are derived. In the first case, the resonant cavity's frequency can be tuned to meet the in-phase condition between the RF power generator current and the cavity voltage during the passage of beams. While in the second case, only few bunches in the bunch train and the cavity's resonant frequency is fixed during the passage of the bunch train. At last, the beam loading effects in the prebuncher of BEPC II pre-injector and the two SHBs of BEPC II future pre-injector are studied. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000237326500016 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237549]  |
| 专题 | 高能物理研究所_加速器中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Pei SL,Wang SH,Pei, SL,et al. Transient beam loading effects in standing wave cavities of linear accelerators[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2006,30(5):454-461. |
| APA | 裴士伦,王书鸿,Pei, SL,&Wang, SH.(2006).Transient beam loading effects in standing wave cavities of linear accelerators.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,30(5),454-461. |
| MLA | 裴士伦,et al."Transient beam loading effects in standing wave cavities of linear accelerators".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 30.5(2006):454-461. |
入库方式： OAI收割
来源：高能物理研究所
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