S R F    2 0 0 3

SRF2003 Show Abstract


Title Development of SRF spoke cavities for low and intermediate energy ion Linacs
Type Poster cavity design / fabrication / treatment
Abstract Spoke cavities have been studied for 3 years at IPN Orsay.  Beam dynamics studies dedicated to the EURISOL and XADS European projects have pointed out that this kind of cavity is particularly suited to be used from typically 20 MeV up to 100 or 150 MeV (for proton linacs).  The fabrication of the first European spoke cavity prototype (beta 0.35, 352 MHz, 2 gaps) was made by the French company Cerca and has been achieved in July 2002. A series of mechanical and RF tests at warm and cold temperature was performed this year. These tests have demonstrated, on the one hand, the good feasibility, stiffness and tunability of the spoke cavity and, on the other hand, its excellent RF performances with a maximum accelerating field of 12.5 MV/m reached at 4K.

List of authors...

Principle author first.

Last (Family) Name First Name (Initials only) Affiliation or Organization (abbreviations if possible)
OLRY G. IPNO
BLIVET S. IPNO
BOUSSON S. IPNO
CHATELET F. IPNO
JUNQUERA T. IPNO
LESREL J. IPNO
MIELOT C. IPNO
MUELLER A. C. IPNO
SAUGNAC H. IPNO
SZOTT P. IPNO



SRF 2003Webmaster