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https://doi.org/10.18429/JACoW-SRF2017-TUPB001
Title 338 MHz Crab Cavity Design for the eRHIC Hadron Beam
Authors
  • S. Verdú-Andrés, I. Ben-Zvi, Q. Wu, B. P. Xiao
    BNL, Upton, Long Island, New York, USA
  • I. Ben-Zvi
    Stony Brook University, Stony Brook, USA
Abstract Crab crossing is an essential mechanism to restore high luminosity and avoid synchro-betatron resonances in the electron-hadron collider eRHIC. The current ring-ring eRHIC design envisages a set of crab cavities operating at 338 MHz. This set of cavities will provide the crabbing kick to the hadron beam of eRHIC. Double-Quarter Wave (DQW) cavities are compact, superconducting RF deflecting cavities appropriate for crab crossing. This paper summarizes the main design requirements and presents an optimized RF design of a DQW cavity for the crabbing system of the ring-ring eRHIC hadron beam.
Funding Work supported by the US Department of Energy via Brookhaven Science Associates LLC under contract no. DE-AC02-98CH10886.
Paper download TUPB001.PDF [0.652 MB / 3 pages]
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Conference SRF2017, Lanzhou, China
Series International Conference on RF Superconductivity (18th)
Proceedings Link to full SRF2017 Proccedings
Session Poster Session
Date 18-Jul-17   14:00–17:00
Main Classification SRF Technology R&D
Sub Classification Cavity
Keywords cavity, ion, proton, electron, HOM
Publisher JACoW, Geneva, Switzerland
Editors Volker RW Schaa (GSI, Darmstadt, Germany); Yuan He (IMP, Lanzhou, China); Lu Li (IMP, Lanzhou, China); Ning Zhao (IHEP, Beijing, China)
ISBN 978-3-95450-191-5
Published January 2018
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