話題
KEKBクラブ空洞RFシステムのビームコミッショニング
2008 年 5 巻 3 号 p. 227-236
詳細
2008 年 5 巻 3 号 p. 227-236
KEKB started the first crab crossing operation in February 2007 with two superconducting crab cavities. After four months operation dedicated for machine tuning, physics run with high-current beams resumed in October with the crab crossing. The crab cavities have been working stably for one and a half years. The crab cavity RF system, commissioning process and performance of the crab cavities with high-current beams are presented.
