UGe2: Low-temperature resistivity measurements in a wide range of magnetic field and pressure

Abstract We have performed resistivity measurements on UGe 2 at low temperatures (0.3 K⩽ T ) in a wide range of magnetic fields ( B appl ⩽17.5 T) and pressure ( P ⩽19.8 kbar). The residual resistivity and the T 2 coeeficient of resistivity are given as functions of B appl and P . Their changes across magnetic phases are discussed.