Prototype SSR2 Tuner Procurement and Testing at IJCLab for PIP-II Project

Gandolfo, Nicolas; Duchesne, Patricia; Le Dréan, David; Longuevergne, David; Mavilla, Guillaume; Parise, Mattia; Passarelli, Donato; Pischalnikov, Yuriy; Pépin-Donat, Thierry

doi:10.18429/jacow-srf2023-wepwb137

DOE OSTI · 2279049

Prototype SSR2 Tuner Procurement and Testing at IJCLab for PIP-II Project

Gandolfo, Nicolas·Duchesne, Patricia·Le Dréan, David·Longuevergne, David·Mavilla, Guillaume·Parise, Mattia·Passarelli, Donato·Pischalnikov, Yuriy·Pépin-Donat, Thierry

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Abstract

IJCLab is involved in the PIP-II project on the design and development of accelerator components for the SSR2 (Single Spoke Resonator type 2) section of the superconducting linac. Five prototype tuners have been built and are being tested at IJCLab. After a short description of the tuner, this paper reports on the procurement strategy and the performance observed at both room and low temperatures in vertical cryostat test with SSR2 prototype cavities. This paper will also share results on accelerated lifetime tests performed in a dedicated nitrogen-cooled cryostat.

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Gandolfo, Nicolas, Duchesne, Patricia, Le Dréan, David, Longuevergne, David, Mavilla, Guillaume, Parise, Mattia, Passarelli, Donato, Pischalnikov, Yuriy, Pépin-Donat, Thierry. 2023-09-25. Prototype SSR2 Tuner Procurement and Testing at IJCLab for PIP-II Project. https://doi.org/10.18429/jacow-srf2023-wepwb137

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