Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 2 of 2 for “"Anderson-Modell"”.
-
Strong electronic correlations in low-dimensional systems
… we choose a three-dimensional periodic Anderson model.
-
Valence transition and superconductivity in the extended periodic Anderson model
In this thesis, an extended periodic Anderson model with an additional local Coulomb repulsion U f c between localized f electrons and conduction electrons is investigated by use of the projector-based renormalization method (PRM). First, it is shown that the model in one dimension shows a valence …