Anisotropic collapse of electronic correlations in the ferromagnet UGe${}_2$ under high magnetic field

K. Somesh, T. Thebault, V. Taufour +5

We present electrical-resistivity measurements on the prototypical heavy-fermion ferromagnet UGe${}_2$ under pulsed magnetic field up to 60~T. An anisotropic field-induced suppressio…