Author: Jiao, Y.
Paper Title Page
PS04 Beam Dynamics Studies on the Injector of the IHEP ERL Test Facility 90
 
  • Y. Jiao
    IHEP, Beijing, People's Republic of China
 
  We present the beam dynamics studyies with Impact-T code on the injector of the ERL test facility (TF) in the Institute of High Energy Physics (IHEP), Beijing. Vriable parameters, including drive-laser shapes, DC gun voltage, magnetic strengths and RF cavity phase etc, are varied to optimize the beam emittance at the end of the injector.  
 
PS06 Progress on the Construction of IHEP 500kV Photocathode DC Gun System 93
 
  • X.P. Li, J.S. Cao, S.Y. Chen, Y.L. Chi, Y. Jiao, J. Liu, R.L. Liu, K. Lv, S. Pei, X.H. Peng, D.R. Sun, G.W. Wang, J.Q. Wang, S.H. Wang, O. Xiao, J.R. Zhang, T. Zhang, Z.S. Zhou
    IHEP, Beijing, People's Republic of China
  • J.Q. Xu
    Insititute of High Energy Physics (IHEP), People's Republic of China
 
  As one of the most important key technologies for future advanced light source based on the Energy Recovering Linac (ERL), a 500kV photocathode DC gun was supported by IHEP in September of 2011. Up to now, schematic design of all DC gun subsystems including drive laser, photocathode preparation system, electron gun body and ceramic insulator, high voltage power supply and beam diagnosis system has been finished. The detailed parameters of each subsystem are presented in this paper.