Author: Yu, H.
Paper Title Page
WEPWO021 ADS 650MHz β=0.82 Supercongducting Cavity Research Status 2361
 
  • Z.C. Liu, J. Gao, S. Jin, Y. Liu, J.Y. Zhai, T.X. Zhao, H.J. Zheng
    IHEP, Beijing, People's Republic of China
  • J.X. Wang, H. Yu, H. Yuan
    BIAM, Beijing, People's Republic of China
 
  IHEP is developing a 650MHz β=0.82 supercongducting cavity for the China ADS project. The cavity is for the energy range of from 367MeV to 1500Mev. We have chosen a five cell cavity and optimized the cavity with Epk/Eacc and Bpk/Eacc to reach high gradient. Two cavity parts were fabricated and the EB welding is in process. This paper will show the fabrication status and measurement results.  
 
WEPWO022 IHEP03 Fabrication and Testing Status 2364
 
  • Z.C. Liu, J. Gao, S. Jin, Y. Liu, J.Y. Zhai, T.X. Zhao, H.J. Zheng
    IHEP, Beijing, People's Republic of China
  • J.X. Wang, H. Yu, H. Yuan
    BIAM, Beijing, People's Republic of China
 
  IHEP is developing RF superconducting technology with different type of superconducting cavities. Tesla-like cavity which is designed by KEK is one of them. We have fabricated all the parts of the cavity using Nb material from Ningxia and cavity welding will be started soon. This paper will show the cavity fabrication procedures and measurement results.