Author: Bazin, N.
Paper Title Page
MOPB012 Status of the IFMIF LIPAc SRF Linac 74
 
  • N. Bazin, C. Boulch, A. Bruniquel, P. Carbonnier, J.K. Chambrillon, G. Devanz, F. Éozénou, P. Hardy, H. Jenhani, O. Piquet, J. Plouin, A. Riquelme, D. Roudier, C. Servouin
    CEA/DRF/IRFU, Gif-sur-Yvette, France
  • P. Charon, S. Chel, G. Disset, L. Maurice, J. Relland, B. Renard
    CEA/IRFU, Gif-sur-Yvette, France
  • P. Contrepois
    CEA/DSM/IRFU, France
  • D. Regidor, F. Toral
    CIEMAT, Madrid, Spain
 
  The IFMIF accelerator aims to provide an accelerator-based D-Li neutron source to produce high intensity high energy neutron flux to test samples as possible candidate materials to a full lifetime of fusion energy reactors. A prototype of the low energy part of the accelerator is under construction at Rokkasho in Japan. It includes one cryomodule containing 8 half-wave resonators (HWR) operating at 175 MHz and eight focusing solenoids. This paper presents the status of the IFMIF SRF Linac.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2017-MOPB012  
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MOPB086 First Results of the IFMIF/EVEDA-SaTHoRI Tests 262
 
  • O. Piquet, N. Bazin, P. Carbonnier, J.K. Chambrillon, M. Desmons, G. Devanz, H. Jenhani, C. Servouin
    CEA/DRF/IRFU, Gif-sur-Yvette, France
  • P. Cara
    Fusion for Energy, Garching, Germany
  • J.F. Denis, L. Maurice, J. Relland
    CEA/IRFU, Gif-sur-Yvette, France
  • F. Éozénou, P. Hardy, E. Jacques, Y. Lussignol, P. Sahuquet
    CEA/DSM/IRFU, France
  • D. Gex, A. Jokinen, G. Phillips
    F4E, Germany
  • I. Moya, P. Méndez
    CIEMAT, Madrid, Spain
 
  The SaTHoRI test stand (Satellite de Tests Horizontal des Résonateurs IFMIF) aims to characterize a jacketed and fully dressed cavity with its coupler and tuner. A dedicated test cryostat has been manufactured and is connected to an existing horizontal test cryostat which provides the cryogenic coolant. A RF source ' provided by the IFMIF collaboration, one of the four RF sources which will be used for the cryomodule at Rokkasho ' has been installed and commissioned at CEA. This paper describes the test stand and presents the first results.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2017-MOPB086  
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MOPB011 CEA Cryomodules Design for SARAF Phase 2 70
 
  • C. Madec
    CEA, Gif-sur-Yvette, France
  • N. Bazin, D. Chirpaz-Cerbat, R. Cubizolles
    CEA/IRFU, Gif-sur-Yvette, France
  • P. Brédy
    CEA/DSM/IRFU, France
  • R. Bruce, P. Hardy, F. Leseigneur, Th. Plaisant, J. Plouin
    CEA/DRF/IRFU, Gif-sur-Yvette, France
 
  CEA is committed to delivering a Medium Energy Beam Transfer line and a superconducting linac (SCL) for SARAF accelerator in order to accelerate 5mA beam of either protons from 1.3 MeV to 35 MeV or deuterons from 2.6 MeV to 40.1 MeV. The SCL consists in 4 cryomodules separated by warm diagnostics housing beam diagnostics. The first two identical cryomodules host 6 half-wave resonator (HWR) low beta cavities (β = 0.091), 176 MHz. The last two identical cryomodules are equipped with 7 HWR high-beta cavities (β = 0.181), 176 MHz. The beam is focused through superconducting solenoids located between cavities housing steering coils. A Beam Position Monitor is placed upstream each solenoid. A diagnostic box containing a beam profiler and a vacuum pump will be placed at the end of each cryomodule. The cryomodules and the warm sections are being designed. These studies will be presented in this poster.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2017-MOPB011  
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