Microscopic view of the pressure induced magnetically ordered phases in the UTe2 superconductor by U- M4,5 XMCD

The aim of the proposal is (i) to quantitatively follow with high accuracy the evolution of the number of uranium 5f electrons in the recently discovered triplet superconductor UTe2 under high pressure using XANES and (ii) to probe the magnetic phase that occurs under pressure using high pressure XMCD at the U M4,5-edges.