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Title Superconducting RF activities at FZ-Juelich
Type Poster laboratory reports
Abstract Two types of superconductive cavities are currently under investigation at the research center FZJ in Juelich. The Niob prototype of a four gap spoke cavity is already in fabrication at the central workshop after analysing and tests of copper models.  As a second activity, a new pulsed linac for the cooler synchrotron COSY has been designed based on superconductive half-wave resonators HWRs. These resonators are well suitable to accelerate polarized protons and deuterons ending up with a similar energy of about 50MeV. Two prototypes of a 160MHz HWR were ordered at different manufactures. We will present the mechanical analyses of the HWR as well as a study for an optimized high pressure cleaning system. The results of different mechanical fabrication options will be shown.

List of authors...

Principle author first.

Last (Family) Name First Name (Initials only) Affiliation or Organization (abbreviations if possible)
Stassen R. FZJ
Eichhorn R. FZJ
Esser F.M. FZJ
Laatsch B. FZJ
Schug G. FZJ
Toelle R. FZJ
Zaplatin E. FZJ



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