Phase diagram, energy scales, and nonlocal correlations in the Anderson lattice model
Phase diagram, energy scales, and nonlocal correlations in the Anderson lattice model
We study the Anderson lattice model with one f-orbital per lattice site as the simplest model which describes generic features of heavy fermion materials. The resistivity and magnetic susceptibility results obtained within dynamical mean field theory (DMFT) for a nearly half-filled conduction band show the existence of a single energy …