Spin dynamics in bulk MnNiGa and Mn${}_{1.4}$Pt${}_{0.9}$Pd${}_{0.1}$Sn investigated by muon spin relaxation

M. N. Wilson, T. J. Hicken, M. Gomilšek +7

We report muon spin relaxation and magnetometry studies of bulk Mn${}_{1.4}$Pt${}_{0.9}$Pd${}_{0.1}$Sn and MnNiGa, two materials which have recently been proposed to host topological mag…