Maksim V. Kuzin
A Simulation Study for E-driven ILC Positron Source
E-driven ILC positron source is the most reliable and conventional scheme among the proposed ILC positron sources. 3.0 GeV electron beam impinges on W-Re target to generate positron. The positron is captured by FC (Flux Concentrator) followed by normal conducting L-band Standing Wave Linac with a large aperture. The energy is boosted up to 5.0 GeV with L-band and S-band Travelling Wave Linac. ECS (Energy Compressor Section) optimizes its phase-space distribution to DR acceptance. The simulation results are presented.