Incommensurate Magnetic Ordered Phase with Enhanced Low-Temperature Magnetic Specific Heat in SmAu${}_3$Al${}_7$

Ryuji Higashinaka, Takuma Iwami, Kohsuke Saitou +12

Neutron scattering and muon spin rotation ($\hat{I}¼$SR) measurements on single-crystal SmAu${}_3$Al${}_7$ reveal magnetically ordered states associated with successive transitions at $T_{\r…