Speaker
Guan Shu
(Institute of High Energy Physics)
Description
The APEX gun experiments at LBNL have demonstrat-ed the average beam current up to 0.3 mA. The VHF band normal conducting RF gun indicates the potential to provide both high brightness and high average current beams. R&D activities for the mA-scale average beam current by using the VHF gun started in our laboratory. In this paper, the RF design, multipacting simulations, vacuum calculations, multiphysics analysis investigating the RF, thermal and mechanical properties of the VHF gun are presented.
Author
Guan Shu
(Institute of High Energy Physics)
Co-authors
Chaochao Xing
(Shanghai Zhangjiang Laboratory)
Heng Wang
(Shanghai Institute of Applied Physics)
Houjun Qian
(Shanghai Zhangjiang Laboratory)
Xudong Li
(Shanghai Synchrotron Radiation Facility)
Zenggong Jiang
(Shanghai Advanced Research Institute)
Zipeng Liu
(Shanghai Synchrotron Radiation Facility)
