Strong-Coupling Solution of the Dynamical Mean-Field Equations for the Mott-Hubbard Insulator on a Bethe Lattice

Ruhl, Daniel F.

Strong-Coupling Solution of the Dynamical Mean-Field Equations for the Mott-Hubbard Insulator on a Bethe Lattice

In this work, we analyze the single-particle Green function of the Hubbard model on the Bethe lattice with an infinite number of nearest neighbors at zero temperature. The Hubbard model is conceptually the simplest many-electron model. Nevertheless, it poses a most difficult many-body problem. Exce...

Description complète

Enregistré dans:

Détails bibliographiques
Auteur principal:	Ruhl, Daniel F.
Autres auteurs:	Gebhard, Florian (Prof. Dr.) (Directeur de thèse)
Format:	Dissertation
Langue:	anglais
Publié:	Philipps-Universität Marburg 2010
Sujets:	Mott-Transition Single Impurity Anderson Model Selbstkonsistenz Physik Metal-insulator transitions and other electronic transitions Störungstheorie Mott-Übergang Correlated Electrons Dynamical Mean Field Theory Strongly correlated electron systems; heavy fermions Mehrpunktfunktion Anderson-Modell Hubbard-Modell Hubbard Model Lattice fermion models (Hubbard model, etc.) Physics
Accès en ligne:	Texte intégral en PDF
Tags:	Ajouter un tag Pas de tags, Soyez le premier à ajouter un tag!

Soyez le premier à ajouter un commentaire!

Strong-Coupling Solution of the Dynamical Mean-Field Equations for the Mott-Hubbard Insulator on a Bethe Lattice

Documents similaires