JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
TY - UNPB AU - Konomi, T. ED - Saito, Kenji ED - Xu, Ting ED - Sakamoto, Naruhiko ED - Lesage, Ana ED - Schaa, Volker R.W. TI - Overview on Worldwide Development of SRF-Gun Cavities J2 - Proc. of SRF2021, East Lansing, MI, USA, 28 June-02 July 2021 CY - East Lansing, MI, USA T2 - International Conference on RF Superconductivity T3 - 20 LA - english AB - This talk is an overview of worldwide development of SRF-gun cavities including the recent activities at KEK, BNL, FNAL, HZB, HZDR and other laboratories. SRF electron guns have a possibility to realize high acceleration voltage and high beam repetition simultaneously in many accelerator applications. The design, fabrication, surface treatments and VT results of the SRF-gun cavities in each laboratory should be summarized. The cryomodule design with a low particulate cathode insertion system and the latest results in full cryostats should be presented. PB - JACoW Publishing CP - Geneva, Switzerland ER -