Author: Bouygues, A.
Paper Title Page
WEXB01 The ESS Elliptical Cavity Cryomodules Production at CEA 2536
 
  • C. Madec
    CEA, Gif-sur-Yvette, France
  • C. Arcambal, S. Berry, A. Bouygues, G. Devanz, C. Mayri, P. Sahuquet, T. Trublet
    CEA-DRF-IRFU, France
  • P. Bosland, E. Cenni, C. Cloué, T. Hamelin, O. Piquet
    CEA-IRFU, Gif-sur-Yvette, France
  • P. Pierini
    ESS, Lund, Sweden
 
  CEA in Kind contribution to the ESS superconducting LINAC includes 30 elliptical medium and high-beta cryomodules. CEA is in charge of the production of all the components (except the cavities delivered by LASA and STFC) as well as the assembly of the cryomodules and a few cryogenic and RF tests. The power couplers operating at a maximum power of 1.1MW on a 3.6ms pulse at 14Hz are conditioned at high RF power on a dedicated stand. The assembly of the cryomodules is performed at CEA by a private Company under the supervision of CEA. This paper presents the status of the cryomodules production and the infrastructure dedicated to this project at CEA Saclay.  
DOI • reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2021-WEXB01  
About • paper received ※ 18 May 2021       paper accepted ※ 19 July 2021       issue date ※ 30 August 2021  
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