The Magnetic Field Design of HITFiL Cyclotron
文献类型:会议论文
作者 | Yao, Q. G.1; Ma, L. Z.1; Hao, H. F.2,3; Zhang, X. Y.2,3; Han, S. F.1; Wang, B.1; Yuan, P.1 |
出版日期 | 2012-06 |
关键词 | Extraction magnet field calculation isochronous magnetic field sector shape |
卷号 | 22 |
期号 | 3 |
DOI | 10.1109/TASC.2011.2175190 |
英文摘要 | A new Project named HITFiL (Heavy Ion Tumors Therapy Facility in Lanzhou) is being constructed. Its initial injector is a compact cyclotron, which provides a 7 Mev/10 uA carbon beam for the synchrotron. This paper introduces an effective method to design the isochronous magnetic field of the cyclotron. Using a 3D finite element code, an iterative shimming process has been accomplished successfully. The results show that the isochronous deviations between calculated values and theory are smaller than 5 Gauss at most radii and therefore fulfill the requirements. In addition, the magnetic design of the extraction magnets and their interaction with the main field will be presented in this paper. |
会议录 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY |
会议录出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
会议录出版地 | 445 HOES LANE, PISCATAWAY, NJ 08855-4141 USA |
语种 | 英语 |
WOS研究方向 | Engineering ; Physics |
WOS记录号 | WOS:000307364700151 |
源URL | [http://119.78.100.186/handle/113462/57558] |
专题 | 中国科学院近代物理研究所 |
通讯作者 | Yao, Q. G. |
作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Beijing 100086, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100086, Peoples R China |
推荐引用方式 GB/T 7714 | Yao, Q. G.,Ma, L. Z.,Hao, H. F.,et al. The Magnetic Field Design of HITFiL Cyclotron[C]. 见:. |
入库方式: OAI收割
来源:近代物理研究所
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