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 - CONF AU - Conway, Z.A. AU - Anderson, R. AU - Brutus, J.C. AU - Hernandez, K. AU - Holmes, D. AU - Mernick, K. AU - Narayan, G. AU - Polizzo, S. AU - Seberg, S.K. AU - Severino, F. AU - Sowinski, M. AU - Than, R. AU - Wu, Q. AU - Xiao, B.P. AU - Xu, W. AU - Zaltsman, A. ED - Saito, Kenji ED - Xu, Ting ED - Sakamoto, Naruhiko ED - Schaa, Volker R.W. ED - Thomas, Paul W. TI - Pre-Installation Performance of the RHIC 56 MHz Superconducting System J2 - Proc. of SRF2023, Grand Rapids, MI, USA, 25-30 June 2023 CY - Grand Rapids, MI, USA T2 - International Conference on RF Superconductivity T3 - 21 LA - english AB - Pre-installation test results for the RHIC 56 MHz superconducting RF system are presented here. The 56 MHz quarter-wave resonator achieved a stable accelerating potential of 1.1 MV with 13 W of RF loss at 4.5 K demonstrating its viability for increasing the luminosity of sPHENIX collisions. The new 120 kW travelling wave fundamental mode damper and dual 6 kW combined-function fundamental power couplers perform as expected at 3 kW but remain to be operated with the expected ~40 times greater power achievable with the RHIC sPHENIX beams. PB - JACoW Publishing CP - Geneva, Switzerland SP - 718 EP - 720 KW - cryomodule KW - operation KW - coupling KW - cavity KW - HOM DA - 2023/09 PY - 2023 SN - 2673-5504 SN - 978-3-95450-234-9 DO - doi:10.18429/JACoW-SRF2023-WEPWB061 UR - https://jacow.org/srf2023/papers/wepwb061.pdf ER -