Speaker
Description
CIEMAT is contributing to HFM Programme by means of common coil magnets. ISAAC is the first step, a model magnet made using existing RMC coils produced by CERN. Mechanics is based on a low preload concept. As a second step, we have explored the space design of common coil magnets providing 14 T in a 50 mm aperture at 1.9 K. We have found very promising results for hybrid magnets using Nb3Sn and NbTi coils. DAISY will be our first common coil magnet demonstrator. We propose not featuring accelerator field quality, but addressing the mechanics of a hybrid magnet. In the future, we would target a hybrid common coil magnet performing accelerator field quality. CIEMAT is finishing the commissioning of SMART-Lab, a new facility for the development of high field magnet prototypes up to 2.5 m long and 10 tons.
