Design Consideration of 650-MHz Circular Electron-Positron Collider Klystron and Simulation of Its Beam Tester
文献类型：期刊论文
| 作者 | Zaib, UN; Fukuda, S; Zhou ZS(周祖圣) ; Dong D(董东); Wang SC(王盛昌); Xiao OZ(肖欧正); Lu ZJ(陆志军); Pei GX(裴国玺); Zhou, ZS; Dong, D
|
| 刊名 | CHINESE PHYSICS LETTERS中国物理快报
 |
| 出版日期 | 2017 |
| 卷号 | 34期号:1页码:12902 |
| ISSN号 | 0256-307X |
| DOI | 10.1088/0256-307X/34/1/012902 |
| 文献子类 | Article |
| 英文摘要 | We present the first phase R&D for the 800 kW cw, 650MHz klystron for the future circular electron-positron collider (CEPC) project in China. The CEPC requires 192 klystrons and it is desired to be designed in the Institute of High Energy Physics, CAS, and manufactured domestically. Therefore, we present the manufacturing schedule of this project; the three-stage development from the beam test tube to the klystron having a high efficiency structure. Design of the beam test tube that comprises electron gun and collector is presented. First, gun simulation having a modulating anode is performed using DGUN software. The uniform beam trajectories with a beam perveance of 0.64 mu A/V-3/2 are simulated. We employ a Ba-dispenser cathode of radius 35mm with phi 10 hole at the center and obtain a current density on cathode less than 0.45 A/cm(2). The beam trajectories are also simulated over beam test tube of length about 2m with a magnetic field of 213 Gauss. Thermal analysis of the collector is performed using the ANSIS-CFX code and hence the cooling structure is determined. Mechanical design is almost carried out and it is in manufacturing stage. |
| 电子版国际标准刊号 | 1741-3540 |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| CSCD记录号 | CSCD:5932080 |
| WOS记录号 | WOS:000394544300007 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/284463]  |
| 专题 | 高能物理研究所_加速器中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Zaib, UN,Fukuda, S,Zhou ZS,et al. Design Consideration of 650-MHz Circular Electron-Positron Collider Klystron and Simulation of Its Beam Tester[J]. CHINESE PHYSICS LETTERS中国物理快报,2017,34(1):12902. |
| APA | Zaib, UN.,Fukuda, S.,周祖圣.,董东.,王盛昌.,...&Pei, GX.(2017).Design Consideration of 650-MHz Circular Electron-Positron Collider Klystron and Simulation of Its Beam Tester.CHINESE PHYSICS LETTERS中国物理快报,34(1),12902. |
| MLA | Zaib, UN,et al."Design Consideration of 650-MHz Circular Electron-Positron Collider Klystron and Simulation of Its Beam Tester".CHINESE PHYSICS LETTERS中国物理快报 34.1(2017):12902. |
入库方式： OAI收割
来源：高能物理研究所
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。