The LLRF measurement and analysis of the SSC-linac RFQ
文献类型：会议论文
| 作者 | Yuan, Y.J.2; Liu, G.1; Lu, Y.R.1; Wang, Z.1; Zhu, K.1; Yan, X.Q.1; Gao, S.L.1; Chen, J.E.1; He, Y.2; Yin, X.J.2 |
| 出版日期 | 2013 |
| 页码 | 3875-3877 |
| 英文摘要 | The manufacturing process of the SSC-LINAC RFQ went to end and the LLRF measurement has been done. To reduce the disturbance from the test environment, a dielectric block has been used as the perturbation body instead of the beads. The error induced by the block and the sampling approach have been investigated. As the results, the frequency of the RFQ is 53.557 MHz without tuning, which is not far from the design value 53.667 MHz. The Q0 value is 4925.8. The unflatness of the field along the beam axis is less than ±4%, which meets the simulation results. The frequency will be adjusted by tuning plungers in operation. In this paper, the measured results of the field distribution along the cavity will be compared with the modulated electrodes simulation.(5 refs) |
| 会议录 | IPAC 2013: Proceedings of the 4th International Particle Accelerator Conference
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| 语种 | 英语 |
| WOS关键词 | Beam axis；Design value；Field distribution；Manufacturing process；Measured results；Measurement and analysis；Test Environment |
| 源URL | [http://ir.impcas.ac.cn/handle/113462/22703]  |
| 专题 | 近代物理研究所_直线加速器中心 近代物理研究所_兰州重离子研究装置 |
| 作者单位 | 1.State Key Lab of Nuclear Physics and Technology, Peking University, Beijing, China 2.Institute of Modern Physics of Chinese Academy of Sciences, Lanzhou, China |
| 推荐引用方式 GB/T 7714 | Yuan, Y.J.,Liu, G.,Lu, Y.R.,et al. The LLRF measurement and analysis of the SSC-linac RFQ[C]. 见:. |
入库方式： OAI收割
来源：近代物理研究所
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