ESS RFQ: Construction Status and Power Couplers Qualification
- Piquet, Olivier
- Chauveau, Anne-Catherine
- Chirpaz-Cerbat, Didier
- Desmons, Michel
- Dubois, Augustin
- France, Alain
- Gaget, Alexis
- Hamel, Pierrick
- Le Noa, Yannick
- Napoly, Louise
- Oublaid, Maryam
- Perreu, Gabrielle
- Pottin, Bruno
DOIAbstract
International audienceThe 352 MHz Radio Frequency Quadrupole (RFQ) for the European Spallation Source ERIC (ESS) will be de-livered during 2019. It is provided by CEA, IRFU, Sac-lay/France. It consists of five sections with a total length of 4.6 m and accelerates the proton beam from 75 keV up to 3.6 MeV. It will be feed with 1.6 MW peak power through two coaxial loop couplers. This paper will present the manufacturing status of the five sections and the qualification test of the RF power couplers
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