RF design and study of a 325 MHz 7 MeV APF IH-DTL for an injector of a proton medical accelerator
文献类型：期刊论文
| 作者 | Li, X; Pu, YH; Yang, F; Xie, XC; Gu, Q; Qiao, J; Zhao, MH |
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2019 |
| 卷号 | 30期号:9页码:- |
| 关键词 | SYNCHROTRON SYSTEM LINAC |
| ISSN号 | 1001-8042 |
| DOI | 10.1007/s41365-019-0657-4 |
| 文献子类 | 期刊论文 |
| 英文摘要 | A compact interdigital H-mode drift-tube linac (IH-DTL) with the alternating-phase-focusing (APF) method, working at 325 MHz was designed for an injector of a proton medical accelerator. When fed in with a proper RF (radio frequency) power, the DTL cavity could establish the corresponding electromagnetic field to accelerate the "proton bunches" from an input energy of 3 MeV to an output energy of 7 MeV successfully, without any additional radial focusing elements. The gap-voltage distribution which was obtained from the CST (R) Microwave Studio software simulations of the axial electric field was compared with that from the beam dynamics, and the errors met the requirements within +/- 5%. In this paper, the RF design procedure and key results of the APF IH-DTL, which include the main RF characteristics of the cavity, frequency sensitivities of the tuners, and coupling factor of the RF power input coupler are presented. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/32191]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China; 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China; 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China; 4.Shanghai APACTRON Particle Equipment Co Ltd, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, X,Pu, YH,Yang, F,et al. RF design and study of a 325 MHz 7 MeV APF IH-DTL for an injector of a proton medical accelerator[J]. NUCLEAR SCIENCE AND TECHNIQUES,2019,30(9):-. |
| APA | Li, X.,Pu, YH.,Yang, F.,Xie, XC.,Gu, Q.,...&Zhao, MH.(2019).RF design and study of a 325 MHz 7 MeV APF IH-DTL for an injector of a proton medical accelerator.NUCLEAR SCIENCE AND TECHNIQUES,30(9),-. |
| MLA | Li, X,et al."RF design and study of a 325 MHz 7 MeV APF IH-DTL for an injector of a proton medical accelerator".NUCLEAR SCIENCE AND TECHNIQUES 30.9(2019):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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