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DOI:10.18429/JACoW-RuPAC2016-TUPSA040
Title S-Band Choke Mode Cavity for Low Energy Storage Ring
Authors
  • L. Ovchinnikova, V.I. Shvedunov
    SINP MSU, Moscow, Russia
  • A. Ryabov
    IHEP, Moscow Region, Russia
  • V.I. Shvedunov
    LEA MSU, Moscow, Russia
Abstract Several variants of a low-energy storage ring for Thomson scattering X-ray source were considered in *. The most promising variant "C" of the ring with small dimensions and large dynamic aperture has also large momentum compaction factor, which would lead to too long bunches with RF cavity operating at 714 MHz, so shorter wavelength must be used. In this paper we present results of optimization of S-band double-cells cavity with parasitic mode damping by chokes similar to **. Interaction of the bunch circulating in the ring with cavity parasitic modes is simulated.
Footnotes & References * L. Ovchinnikova, V. Shvedunov, A. Mikhailichenko et al.. A comparative study of low energy compact storage rings for a thomson scattering x-ray source. Proc. of IPAC-16, 2016, pp. 3308-3310.
** T. Shintake, The Choke Mode Cavity, Jpn. J. Appl. Phys, Vol. 31,1992, pp. L1567-L1570, No. 1lA
Paper download TUPSA040.PDF [0.756 MB / 3 pages]
Conference RuPAC2016, St. Petersburg, Russia
Series Russian Particle Accelerator Conference (25th)
Proceedings Link to full RuPAC2016 Proccedings
Session Poster Session A
Date 22-Nov-16   16:50–18:30
Main Classification Particle dynamics, new methods of acceleration and cooling
Keywords cavity, HOM, storage-ring, electron, scattering
Publisher JACoW, Geneva, Switzerland
Editors Maxim Kuzin (BINP, Novosibirsk, Russia); Volker RW Schaa (GSI, Darmstadt, Germany)
ISBN 978-3-95450-181-6
Published February 2017
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