A cw high charge state heavy ion rfq accelerator for ssc-linac injector
文献类型：会议论文
| 作者 | Liu, G.2; Yuan, Y.J.1 ; Yang, Y.Q.1; Xiao, C.1; He, Y.1; Chen, J.E.2; Zhou, Q.F.2; Gao, S.L.2; Yan, X.Q.2; Zhu, K.2
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| 出版日期 | 2012 |
| 会议地点 | New Orleans, LA, United states |
| 页码 | 3826-3828 |
| 英文摘要 | A new linear injector called SSC-LINAC has been proposed to replace the Sector Focusing Cyclotron (SFC) for the Separator Section Cyclotron (SSC) and Cooling Storage Ring (CSR) of the Heavy Ion Research Facility of Lanzhou (HIRFL). Ions with ratio of mass to charge up to 7 are accelerated in the SSC-LINAC. The design research on a CW 53.667MHz RFQ accelerator will be presented. The beam dynamic design is based on 238U34+ beams with intensity of 0.5pmA. The inter-vane voltage is 70kV with the maximum modulation factor of 1.93. It uses a 2.5m long 4-rod structure to accelerate uranium ions from 3.728keV/u to 143keV/u with the transmission efficiency of 94%. The effect of different manufacturing crafts on beam dynamics has been checked. The specific shunt impedance has been optimized to 232.9kΩm. The water cooling system and design of the cavity tuning are also included in this paper. Copyright © 2012 by IEEE.(5 refs) |
| 会议录 | IPAC 2012 - International Particle Accelerator Conference 2012
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| 会议录出版者 | Joint Accelerator Conferences Website (JACoW) |
| 语种 | 英语 |
| 源URL | [http://ir.impcas.ac.cn/handle/113462/22705]  |
| 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.Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou, China 2.State Key Lab of Nuclear Physics and Technology, Peking University, Beijing, China |
| 推荐引用方式 GB/T 7714 | Liu, G.,Yuan, Y.J.,Yang, Y.Q.,et al. A cw high charge state heavy ion rfq accelerator for ssc-linac injector[C]. 见:. New Orleans, LA, United states. |
入库方式： OAI收割
来源：近代物理研究所
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