PROGRESS IN FORMATION OF SINGLE-PULSE BEAMS BY A CHOPPING SYSTEM AT THE JAEA/TIARA FACILITY
文献类型：会议论文
| 作者 | S. Kurashima ; M. Taguchi ; I. Ishibori ; T. Nara ; W. Yokota |
| 出版日期 | 2010-09-10 |
| 会议日期 | 2010-09-06 |
| 会议地点 | 兰州 |
| 英文摘要 | The intervals of beam pulses from a cyclotron are generally tens of ns and they are too short for pulse radiolysis experiments which require beam pulses at intervals over 1 μs (single-pulse beam). A chopping system, consisting of two types of high voltage kickers, is used at the JAEA AVF cyclotron to form single-pulse beam. However, we could not provide single-pulse beam stably over 30 min since the magnetic field of the cyclotron gradually decreased and the number of multiturn extraction increased. The magnetic field is stabilized at present by keeping temperature of the cyclotron magnet constant. In addition, a new technique to measure and control an acceleration beam phase has enabled us to reduce the number of multi-turn extraction easier than before. The single-pulse beam of a 320 MeV 12C6+ is successfully provided without retuning of the cyclotron over 4 h, as a result. |
| 资助机构 | IMP;Chinese Academy of Sciences |
| 会议录 | The 19th International Conference on Cyclotrons and their Applications, CYCLOTRONS'35
 |
| 语种 | 英语 |
| URL标识 | 查看原文 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/8569]  |
| 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 | S. Kurashima,M. Taguchi,I. Ishibori,et al. PROGRESS IN FORMATION OF SINGLE-PULSE BEAMS BY A CHOPPING SYSTEM AT THE JAEA/TIARA FACILITY[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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