Author: Liao, L.
Paper Title Page
MOPFI045 Studying of Multipacting in Micro-pulse Electron Gun 383
  • L. Liao, W. Fang, Q. Gu, M. Zhang, M.H. Zhao
    SINAP, Shanghai, People's Republic of China
  Depending on the complexity of multipacting phenomenon, more works are focused on the occurrence of multipacting in the micro-pulse electron gun. In this paper, the multipacting resonance condition is determined in a reentrant cavity model of the gun. The resonance parameters work as the input for VORPAL simulations in order to achieve a steady state saturation in the cavity. The simulation results showed that the gun can give rise to electrons beam with high currents and short pulses.