Speaker
Masafumi Fukuda
(KEK: High energy accelerator research organization)
Description
We present the design of an APS cavity for the capture linac of the ILC E-driven positron source. It is required to accelerate a high-current multi-bunch positron beam in this positron source. Therefore, beam loading compensation and managing the heat load exceeding 10 kW due to electromagnetic showers generated at the target are important issues. We have designed a 21-cell APS accelerator, comprising 11 accelerating cells and 10 coupling cells with sufficient space for cooling channels. This presentation will report on the current status of the APS cavity design.
Primary author
Masafumi Fukuda
(KEK: High energy accelerator research organization)
