𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Diagrammatic theory for the Anderson impurity model: Stationary property of the thermodynamic potential

✍ Scribed by V. A. Moskalenko; P. Entel; L. A. Dohotaru; R. Citro

Book ID
106541975
Publisher
SP MAIK Nauka/Interperiodica
Year
2009
Tongue
English
Weight
547 KB
Volume
159
Category
Article
ISSN
0040-5779

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Theory of the Anderson Impurity Model: T
Theory of the Anderson Impurity Model: The Schrieffer–Wolff Transformation Reexamined
✍ Stefan K. Kehrein; Andreas Mielke πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 812 KB

We test the method of infinitesimal unitary transformations recently introduced by Wegner on the Anderson single impurity model. It is demonstrated that infinitesimal unitary transformations in contrast to the Schrieffer Wolff transformation allow the construction of an effective Kondo Hamiltonian c

Some physical properties of impurities i
Some physical properties of impurities in the Anderson model
✍ V. L. Sedov πŸ“‚ Article πŸ“… 1987 πŸ› John Wiley and Sons 🌐 English βš– 216 KB

This paper presents the basic physical properties of impurity atonis that follow from the general form of exact solutions of the nondegenerate Anderson model. These solutions are uscd to study the interaction of positrons with magnetic impurities via the field of virtual 1)lasmons. I ) Contributed p