Novel features in the flux-flow resistivity of the heavy fermion superconductor PrOs${}_4$Sb${}_{12}$

M. Kobayashi, H. Sato, H. Sugawara +2

We have investigated the electrical resistivity of the heavy fermion superconductor PrOs${}_4$Sb${}_{12}$ in the mixed state. We found unusual double minima in the flux-flow resistiv…