Proceedings of the 17th International Conference on RF Superconductivity
17th International Conference on RF Superconductivity, Whistler, British Columbia, Canada
A single-spoke cavity operating at 325 MHz with geometric beta of 0.82 has been developed and tested. Initial results* showed high levels of field emission which limited the achievable gradient. Several rounds of helium processing significantly improved the cavity performance. Here we discuss the development process and report on the improved results.
Original Publication Citation
Hopper, C., Delayen, J., & Park, H. (2015, December). Development and Testing of a 325 MHz β0= 0.82 Single-Spoke Cavity. In Proceedings of the 17th International Conference on RF Superconductivity (SRF2015), Whistler, BC, Canada, Sept. 13-18, 2015 (pp. 744-746).
Hopper, C. S.; Park, HyeKyoung; and Delayen, J. R., "Development and Testing Of A 325 MHz β0= 0.82 Single-Spoke Cavity" (2015). Physics Faculty Publications. 258.