The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Ge, M. AU - Choi, B.H. AU - Furuta, F. AU - Gruber, T. AU - Hartman, S.W. AU - Joo, J. AU - Kim, J.W. AU - Kim, W.K. AU - Lee, J. AU - Liepe, M. AU - Maniscalco, J.T. AU - O'Connell, T.I. AU - Pamel, P.J. AU - Sears, J. AU - Shin, I. AU - Veshcherevich, V. ED - Koscielniak, Shane ED - Satogata, Todd ED - Schaa, Volker RW ED - Thomson, Jana TI - Frequency Tuner Development at Cornell for the RAON Half Wave Resonators J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018 C1 - Vancouver, BC, Canada T2 - International Particle Accelerator Conference T3 - 9 LA - english AB - The superconducting half-wave-resonators for the RAON project require a slow frequency tuner that can provide at least 80 kHz tuning range. Cornell University has designed, prototyped, and tested a tuner for these half-wave-resonators. In this paper, we present the tuner design, prototype fabrication, test insert preparation, long-term testing and tuner performance test results at cryogenic temperature. The performance of the tuner is analyzed in detail. PB - JACoW Publishing CP - Geneva, Switzerland SP - 2461 EP - 2464 KW - cavity KW - cryogenics KW - cryomodule KW - controls KW - operation DA - 2018/06 PY - 2018 SN - 978-3-95450-184-7 DO - 10.18429/JACoW-IPAC2018-WEPMF043 UR - http://jacow.org/ipac2018/papers/wepmf043.pdf ER -