Speaker
Yanyun Ma
(TRIUMF)
Description
The 30 MeV section of the Advanced Rare Isotope Laboratory (ARIEL) electron linear accelerator (e-Linac), a 1.3 GHz superconducting SRF system, currently includes the injector cryomodule (EINJ), housing a single nine-cell cavity, and the first accelerator cryomodule (EACA), configured with two cavities. This paper reports recent progress of high-power RF system operation. In 2025, the system achieved stable continuous operation for three consecutive days with a 30 MeV, 1 mA beam, reaching a reliability of approximately 97.9%. EACA, operating in vector sum mode, has demonstrated stable operation for up to eight days.
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Author
Yanyun Ma
(TRIUMF)
Co-authors
Philipp Kolb
(TRIUMF)
Robert Laxdal
(TRIUMF)
Mr
Konstantin Piletskiy
(TRIUMF)
Mr
Xiaoliang Fu
(TRIUMF)
Vladimir Zvyagintsev
(TRIUMF)
