A Particle-in-cell scheme of the RFQ in the SSC-Linac
文献类型：期刊论文
| 作者 | Wang Zhi-Jun1,2,5; Xiao Chen1,2; He Yuan2 ; Lu Yuan-Rong3; Batygin, Yuri4; Yin Ling3; Yuan You-Jin2; Liu Yong2; Chang Wei1,2; Du Xiao-Nan1,2
|
| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2010-11-01 |
| 卷号 | 34期号:11页码:1749-1753 |
| 关键词 | RFQ PIC mode parameters sweep analysis manufacturing error space charge effect |
| ISSN号 | 1674-1137 |
| 英文摘要 | A 52 MHz Radio Frequency Quadrupole (RFQ) linear accelerator (linac) is designed to serve as an initial structure for the SSC-Linac system (injector into Separated Sector Cyclotron). The designed injection and output energy are 3.5 keV/u and 143 keV/u, respectively. The beam dynamics in this RFQ have been studied using a three-dimensional Particle-In-Cell (PIC) code BEAMPATH. Simulation results show that this R,FQ structure is characterized by stable values of beam transmission efficiency (at least 95%) for both zero-current mode and the space charge dominated regime. The beam accelerated in the RFQ has good quality in both transverse and longitudinal directions, and could easily be accepted by Drift Tube Linac (DTL). The effect of the vane error and that of the space charge on the beam parameters have been studied as well to define the engineering tolerance for RFQ vane machining and alignment. |
| 资助项目 | National Natural Science Foundation of China[10635090] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000284184500016 |
| 出版者 | CHINESE PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China |
| 公开日期 | 2011-04-20 |
| 源URL | [http://ir.imp.cas.cn/handle/113462/8069]  |
| 专题 | 近代物理研究所_近代物理研究所知识存储（2010之前） 近代物理研究所_兰州重离子研究装置 |
| 通讯作者 | Xiao Chen |
| 作者单位 | 1.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 3.Key Lab Heavy Ion Phys Minist Educ, Beijing 100049, Peoples R China 4.Los Alamos Natl Lab, Los Alamos, NM 87545 USA 5.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Zhi-Jun,Xiao Chen,He Yuan,et al. A Particle-in-cell scheme of the RFQ in the SSC-Linac[J]. CHINESE PHYSICS C,2010,34(11):1749-1753. |
| APA | Wang Zhi-Jun.,Xiao Chen.,He Yuan.,Lu Yuan-Rong.,Batygin, Yuri.,...&Xia Jia-Wen.(2010).A Particle-in-cell scheme of the RFQ in the SSC-Linac.CHINESE PHYSICS C,34(11),1749-1753. |
| MLA | Wang Zhi-Jun,et al."A Particle-in-cell scheme of the RFQ in the SSC-Linac".CHINESE PHYSICS C 34.11(2010):1749-1753. |
入库方式： OAI收割
来源：近代物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。