Design of the extraction system of heavy ion medical cyclotron
文献类型：期刊论文
| 作者 | 郝焕锋, 中国科学院大学, 北京 100049, 中国.; Hao Huanfeng1; Zhao Hongwei2 ; Yao Qinggao2; Wang Bing2; Song Mingtao2; Zhang Jinquan2
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| 刊名 | High Power Laser and Particle Beams
 |
| 出版日期 | 2013 |
| 卷号 | 25页码:2991-2994 |
| DOI | 10.3788/HPLPB20132511.2991 |
| 英文摘要 | A compact cyclotron as the injector of a synchrotron which forms the heavy ion medical machine is being designed and constructed at Institute of Modern Physics, China. The required high intensity and high beam quality of the extraction beam make it difficult to design the extraction system. The magnetic field used in the design is calculated from TOSCA model. The single particle orbit is calculated to determine component types and basic parameters of the extraction system. The multi-particle tracking is done to determine the final component parameters and beam parameters. In order to improve the efficiency and beam quality of the extraction system, a C-type magnet is placed at the location, where the magnetic field gradient is very large. A pair of coil is used to eliminate the effect of the C-type magnet on the main magnetic field. Detailed calculations show the extraction beam intensity and beam quality can meet the requirement of the synchrotron. |
| 语种 | 中文 |
| 源URL | [http://ir.impcas.ac.cn/handle/113462/23566]  |
| 专题 | 近代物理研究所_兰州重离子研究装置 |
| 通讯作者 | 郝焕锋, 中国科学院大学, 北京 100049, 中国. |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing 100049, China. 2.中国科学院近代物理研究所 |
| 推荐引用方式 GB/T 7714 | 郝焕锋, 中国科学院大学, 北京 100049, 中国.,Hao Huanfeng,Zhao Hongwei,et al. Design of the extraction system of heavy ion medical cyclotron[J]. High Power Laser and Particle Beams,2013,25:2991-2994. |
| APA | 郝焕锋, 中国科学院大学, 北京 100049, 中国..,Hao Huanfeng.,Zhao Hongwei.,Yao Qinggao.,Wang Bing.,...&Zhang Jinquan.(2013).Design of the extraction system of heavy ion medical cyclotron.High Power Laser and Particle Beams,25,2991-2994. |
| MLA | 郝焕锋, 中国科学院大学, 北京 100049, 中国.,et al."Design of the extraction system of heavy ion medical cyclotron".High Power Laser and Particle Beams 25(2013):2991-2994. |
入库方式： OAI收割
来源：近代物理研究所
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