Speaker
Dr
Takuya Kamitani
(KEK)
Description
For the SuperKEKB project, we plan to upgrade the positron source of the KEKB injector linac. Upgrade of the matching device is one of the main issues. A pulse solenoid coil of 2 Tesla field is used now. We are collaborating with BINP for developing a flux concentrator type of solenoid which can yield 10 Tesla field. First full-power prototype was fabricated and now it is under operation test at BINP. I will report on a recent status of this R & D work.
Author
Dr
Takuya Kamitani
(KEK)
