Proceedings of the 29th Linear Accelerator Conference
29th Linear Accelerator Conference, September 16-21, 2018, Beijing, China
The rf-dipole crabbing cavity planned for the LHC High Luminosity Upgrade is designed to deliver a transverse kick of 3.34 MV; crabbing the proton beam in the horizontal plane. The proton beams of the LHC machine operating at 7 TeV each sets high impedance thresholds on the crabbing cavity systems. The rf-dipole crabbing cavity is designed with a two higher order mode couplers to suppress those HOMs. The first prototype of the HOM couplers are fabricated at Jefferson Lab. This paper reports the cryogenic test results of the HOM couplers with the SPS prototype rf-dipole cavity.
Original Publication Citation
De Silva, S. U., Park, H., Delayen, J. R., & Li, Z. (2018). Cryogenic test results of the SPS prototype RF-dipole crabbing cavity with higher order mode couplers. In G. Pei, V.R.W. Schaa, Y.H. Chin, S. Fu, & N. Zhao (Eds.), Proceedings of the 29th Linear Accelerator Conference (pp. 402-404). Joint Accelerator Conferences Website. https://doi.org/10.18429/JACoW-LINAC2018-TUPO033
0000-0002-4809-9439 (De Silva)
De Silva, Subashini; Park, H.; Delayen, Jean R.; Li, Z.; Pei, Guoxi (Ed.); Schaa, Volker R.W. (Ed.); Chin, Yong Ho (Ed.); Fu, Shinian (Ed.); and Zhao, Ning (Ed.), "Cryogenic Test Results of the SPS Prototype RF-Dipole Crabbing Cavity With Higher Order Mode Couplers" (2018). Physics Faculty Publications. 651.