Features of Excess Conductivity Behavior in a Magnetic Superconductor Dy${}_{0.6}$Y${}_{0.4}$Rh${}_{3.85}$Ru${}_{0.15}$B${}_4$

A. L. Solovjov, A. V. Terekhov, E. V. Petrenko +2

The temperature dependencies of the excess conductivity ${\sigma }^{\prime }(T)$ and possible pseudogap (PG), in a Dy${}_{0.6}$Y${}_{0.4}$Rh${}_{3.85}$Ru${}_{0.15}$B${}_4$ polycrystal were studied for the fi…