| Paper |
Title |
Page |
| MOPB008 |
Input Power Coupler for NICA Injector Coaxial Quater Wave SC Cavity |
61 |
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- M.V. Lalayan, T.A. Bakhareva, M. Gusarova, S.V. Matsievskiy
MEPhI, Moscow, Russia
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New coaxial power coupler research and development results are presented and discussed. Coupler is proposed for superconducting QWR cavities being under consideration now as option for planned Nuclotron-based Ion Collider fAcility (NICA) injector upgrade. The goal was to develop power coupler operating at 162 MHz and feeding SC cavity with about 20 kW RF power. It provides Qext tuning range (1.5-3)E5 by inner conductor movement. Conservative design with two identical disk ceramic windows was chosen. Electrodynamic, thermal and mechanical simulations were carried out.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-SRF2017-MOPB008
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| MOPB034 |
Selection of the Type of Accelerating Structures for the Second Group of Cavity SC Linac Nuclotron-NICA |
125 |
| |
- M. Gusarova, A.A. Gorchakov, M.V. Lalayan, D.V. Surkov, K.V. Taletskiy
MEPhI, Moscow, Russia
- A.V. Butenko
JINR/VBLHEP, Dubna, Moscow region, Russia
- D.A. Shparla
Physical-Technical Institute of the National Academy of Sciences of Belarus, Minsk, Belarus
- A.O. Sidorin, G.V. Trubnikov
JINR, Dubna, Moscow Region, Russia
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The paper summorises the research results aimed on the choice of superconducting accelerating cavities for the second section of the SC linac Nuclotron-NICA injector project. This choice was based on comparative analysis of accelerating structures electrodynamic characteristics taking into account technological challenges of bulk niobium cavities production.
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| DOI • |
reference for this paper
※ https://doi.org/10.18429/JACoW-SRF2017-MOPB034
|
|
| Export • |
reference for this paper using
※ BibTeX,
※ LaTeX,
※ Text/Word,
※ RIS,
※ EndNote (xml)
|
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