DocumentCode
3213576
Title
Low-Beta SC Quarter Wave Resonator and Cryomodule for Spiral 2
Author
Bernaudin, P.-E. ; Bosland, P. ; Chel, S. ; Devanz, G. ; Hardy, Ph. ; Michel, F. ; Mosnier, A.
Author_Institution
CEA-Saclay, DSM/DAPNIA, 91191 - Gif Sur Yvette Cedex, FRANCE
fYear
2005
fDate
16-20 May 2005
Firstpage
3238
Lastpage
3240
Abstract
In the framework of the SPIRAL 2 project to be built in GANIL, we studied a complete cryomodule for the low beta (0.07) superconducting linac. The 88 MHz quarter wave resonators were optimised for RF, mechanical and thermal considerations. A prototype resonator, which differs from the final resonator by the Helium tank and the removable end-plate geometry and material, has been built. We present the equipments developped for the preparation of this prototype as well as the results of the RF tests. We also set out in detail the mechanical calculation and measurements of the tuning system, and the main aspects of the cryomodule designed to save longitudinal space.
Keywords
Extraterrestrial measurements; Geometry; Helium; Linear particle accelerator; Mechanical variables measurement; Prototypes; Radio frequency; Spirals; Superconducting materials; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Conference_Location
Knoxville, TN, USA
Print_ISBN
0-7803-8859-3
Type
conf
DOI
10.1109/PAC.2005.1591425
Filename
1591425
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