2021 International Conference on RF Superconductivity, 6/28/2021- 7/2/2021, Virtual/East Lansing, Michigan
The interaction region (IR) crab cavity system is a special RF system to compensate the loss of luminosity due to a 25 mrad crossing angle at the interaction point (IP) for Brookhaven National Lab electron ion collider (BNL EIC). There will be six crab cavities, with four 197 MHz crab cavities and two 394 MHz crab cavities, installed on each side of the IP in the proton/ion ring, and one 394 MHz crab cavity on each side of the IP in the electron ring. Both rings share identical 394 MHz crab cavity design to minimize the cost and risk in designing a new RF system, and it will be scaled from 197 MHz crab cavity. In this paper, the higher order mode (HOM) damper design for 197 MHz crab cavity is introduced.
Original Publication Citation
Xiao, B., Delayen, J.R., De Silva, S.U., Li, Z., Rimmer, R., Verdu-Andres, S., Wu, Q. (2021) HOM damper design for BNL EIC 197Mhz crab cavity [Conference paper]. 2021 International Conference on RF Superconductivity, Virtual/East Lansing, Michigan. https://www.osti.gov/biblio/1827722
0000-0002-4809-9439 (De Silva)
Xiao, Binping; Delayen, Jean R.; De Silva, Subashini U.; Li, Z.; Rimmer, R.; Verdu-Andres, S.; and Wu, Qiong, "HOM Damper Design for BNL EIC 197MHZ Crab Cavity" (2021). Physics Faculty Publications. 649.