Author: Park, B.R.
Paper Title Page
MOPA03
 Beam Diagnostics for PAL-XFEL  
 
  • C. Kim, H. J. Choi, J.Y. Choi, J.Y. Huang, H.-S. Kang, D.T. Kim, I.S. Ko, E.H. Lee, B.R. Park, J.C. Yoon
    PAL, Pohang, Kyungbuk, Republic of Korea
  
  Pohang Accelerator Laboratory started its XFEL program from 2011. The XFEL project in Pohang Accelerator Laboratory (PAL) requires low beam-emittance, ultra-short bunch length, high peak current, high stability of beam energy. Therefore, beam diagnostics for SASE XFEL should be, focused on attaining femto-second precision in the measurement of temporal beam parameters, and sub-micrometer precision in beam position measurement. Charge measurement and energy measurement and their feedback are important as well. In this work, technical concepts regarding the diagnostic monitors will be summarized and present status of them will be described.