Accurate Pairing Treatment of the Coulomb Interaction in the Anderson Model of a Localized Moment in a Metal.
Abstract
The treatment of the Anderson model of a localized moment in a metal has been extended beyond the effective-field approximation by a method recently developed for studying the Hubbard model. This leads to an accurate treatment of the Coulomb interaction associated with the localized center. The results are a simple generalization of those obtained by Anderson within the context of the effective-field approximation. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 21, 1970
- Accession Number
- AD0716750
Entities
People
- R. H. Parmenter
Organizations
- University of Arizona