Speaker
Xiaoping Li
(Institute of High Energy Physics, IHEP)
Description
The CEPC Linac is a normal conducting S-band and C-band combined Linac providing electron and positron beams at an energy up to 30 GeV with 100 Hz repetition. The positron source of CEPC adopts a conventional scheme, electron beam energy on the target is 4GeV with a 10nC bunch charge. This talk will introduce the design of CEPC positron sources, including positron generation, capture, pre-acceleration, and the positron damping ring. The development of key components such as a flux concentrator and its solid-state modulator for CEPC positron source will be discussed. Other research activities related to CEPC sources will also be mentioned.
Primary author
Xiaoping Li
(Institute of High Energy Physics, IHEP)
