Hubbard model at infinite dimensions: Thermodynamic and transport properties
Hubbard model at infinite dimensions: Thermodynamic and transport properties
We present results on the thermodynamic quantities, resistivity, and optical conductivity for the Hubbard model on a simple hypercubic lattice in infinite dimensions. Our results for the paramagnetic phase display the features expected from an intuitive analysis of the one-particle spectra and substantiate the similarity of the physics of the …