Fermi Surface Nesting with Heavy Quasiparticles in the Locally Noncentrosymmetric Superconductor CeRh${}_2$As${}_2$

Yi Wu, Yongjun Zhang, Sailong Ju +15

The locally noncentrosymmetric heavy fermion superconductor CeRh${}_2$As${}_2$ has attracted considerable interests due to its rich superconducting phases, accompanied by a quadrupole…