| Title | Higher order modes driven by 2-cell superconducting cavities |
| Authors | Xu, Wen-Can Zhu, Feng Jin, Xiao Quan, Sheng-Wen Jiao, Fei Lu, Xiang-Yang Wang, Gui-Mei Zhang, Bao-Cheng Zhao, Kui |
| Affiliation | Institute of Heavy Ion Physics, Peking University, Beijing 100871, China Institute of Applied Electronics, China Acad. of Eng. Phys., P.O. Box 919-1014, Mianyang 621900, China |
| Issue Date | 2005 |
| Publisher | qiangjiguang yu lizishuhigh power laser and particle beams |
| Citation | Qiangjiguang Yu Lizishu/High Power Laser and Particle Beams.2005,17,(11),1735-1738. |
| Abstract | This paper presents the design of 2-cell Tesla type cavity and the properties of higher order modes (HOMs) of 2-cell cavity simulated by HFSS process, including the tuning frequency, the quality factor, the shunt impedance and the distribution of the electronic fields. The simulation results of ?? mode using HFSS is the same as that using Superfish. The effect of HOMs on electron acceleration is analyzed. The analysis result shows that the efficiency of acceleration is decreased and the electron beam becomes unstable because of the HOMs. |
| URI | http://hdl.handle.net/20.500.11897/410793 |
| ISSN | 10014322 |
| Indexed | EI |
| Appears in Collections: | 物理学院 |
