Magnetic properties of SmRu4P12 probed by μSRμSR

The local magnetic state of SmRu4P12 in the possible octupole ordering phase was studied at 15 K by means of the zero field, longitudinal field, and transverse field muon spin rotation/relaxation methods. We observed that the internal field at each muon site consists of quasi-static and dynamical fields. A possible interpretation of the coexistent fields is discussed.