Document Type

Conference Paper

Publication Date

2018

DOI

10.18429/JACoW-LINAC2018-TUPO033

Publication Title

Proceedings of the 29th Linear Accelerator Conference

Pages

402-404

Conference Name

29th Linear Accelerator Conference, September 16-21, 2018, Beijing, China

Abstract

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.

Comments

Published by JACoW Publishing under the terms of the Creative Commons Attribution 3.0 Unported (CC BY 3.0) license. Any further distribution of this work must maintain attribution to the author(s), the published article's title, publisher, and DOI.

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

ORCID

0000-0002-4809-9439 (De Silva)

Share

COinS