BNCT SYSTEM USING 30 MEV H- CYCLOTRON
文献类型：会议论文
| 作者 | T. Mitsumoto ; K. Fujita ; T. Ogasawara ; H. Tsutsui ; S. Yajima ; A. Maruhashi ; Y. Sakurai ; H. Tanaka |
| 出版日期 | 2010-09-10 |
| 会议日期 | 2010-09-06 |
| 会议地点 | 兰州 |
| 英文摘要 | Kyoto University and Sumitomo Heavy Industries, Ltd. (SHI) have developed an accelerator-based neutron source for Boron Neutron Capture Therapy (BNCT) at the Kyoto University Research Reactor Institute (KURRI). In order to obtain 109 n/cm2/sec epithermal neutrons for cancer treatment, a newly designed 30 MeV H- AVF cyclotron named HM-30 was constructed and is being operated. With newly developed spiral inflector, the beam current in the central region can exceed 2 mA. The cyclotron is operated stably at 1 mA. Extracted proton beam is expanded by two scanner magnets in order to moderate heat concentration on the beryllium target, which is directly cooled by water to endure 30 kW heat load. Fast neutrons are emitted from the target, and moderated to epithermal region by a moderator which consists of lead, iron, polyethylene, etc. Thermal neutron flux in a water phantom is measured by gold wire, which is consistent with the calculation using MCNPX. Preclinical studies are being carried out with 10B-p-Borono- phenylalanine (BPA). |
| 资助机构 | IMP;Chinese Academy of Sciences |
| 会议录 | The 19th International Conference on Cyclotrons and their Applications, CYCLOTRONS'14
 |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/8527]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） |
| 推荐引用方式 GB/T 7714 | T. Mitsumoto,K. Fujita,T. Ogasawara,et al. BNCT SYSTEM USING 30 MEV H- CYCLOTRON[C]. 见:. 兰州. 2010-09-06. |
入库方式： OAI收割
来源：近代物理研究所
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