Speaker
Description
In this contribution we present recent results from high-field magnet development for FCC-hh at PSI in the context of the CHART program. R&D activities at PSI include both, LTS (Nb3Sn) and HTS (REBCO) technologies. For LTS, we show test results of two subscale assemblies of stress-managed common-coil magnets, as well as the technical design of a full-scale stress-managed asymmetric common coil magnet SMACC1, to be tested in 2026. For HTS, we present numerical studies, cable-sample test results, as well as our progress towards a subscale stress-managed common coil with REBCO tape-stack cable, to be tested later this year. We also briefly mention synergetic activities, enabled by the investment in HEP R&D at PSI, which demonstrate the immediate societal impact of HFM R&D for FCC-hh.
