The metal-insulator transition in the paramagnetic Hubbard Model
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Elsevier Science
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We study the Mott transition in the Hubbard Model within the dynamical mean field theory (DMFT) approach. The DMFT equations are solved using the density matrix renormalization group technique. The densities of states for the half-filled and heavily doped cases are shown. The full phase diagram is also presented.
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Density Matrix Renormalization Group, Dynamical Mean Field Theory, Mott Transition, Astronomía, Ciencias Físicas, CIENCIAS NATURALES Y EXACTAS