Author: Samarokov, N.Yu.
Paper Title Page
WEPSC13 Accelerating Cavities with HOM Damping for USSR-4 Storage Ring 367
 
  • Ya.V. Shashkov, M. Gusarova, M.V. Lalayan, N.Yu. Samarokov
    MEPhI, Moscow, Russia
  • M. Gusarova
    NRC, Moscow, Russia
 
  Preliminary results on accelerating cavities for USSR-4 facility (also known as SYLA - SYnchrotron and free-electron LAser) project are presented. This facility is under development by collaboration hosted by National Research Center "Kurchatov Institute". SYLA is synchro-tron radiation facility based on injector linac and 6 GeV storage ring. Beam energy loss in storage ring is to be compensated by several modified pillbox cavities. Cavity geometry features, its operation frequency choice and induced HOM parameters are discussed. HOM damping technique using corrugated cylindrical waveguides were studied. Longitudinal impedance values of HOM are presented for initial accelerating cavity and structure with waveguides.  
DOI • reference for this paper ※ doi:10.18429/JACoW-RuPAC2021-WEPSC13  
About • Received ※ 18 September 2021 — Revised ※ 30 September 2021 — Accepted ※ 09 October 2021 — Issued ※ 21 October 2021
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