info:eu-repo/semantics/article
The metal-insulator transition in the paramagnetic Hubbard Model
Fecha
2008-04Registro en:
Miranda, E.; García, D. J.; Hallberg, Karen Astrid; Rozenberg, Marcelo Javier; The metal-insulator transition in the paramagnetic Hubbard Model; Elsevier Science; Physica B: Condensed Matter; 403; 5-9; 4-2008; 1465-1467
0921-4526
CONICET Digital
CONICET
Autor
Miranda, E.
García, D. J.
Hallberg, Karen Astrid
Rozenberg, Marcelo Javier
Resumen
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.