Conformal field theory approach to the two-channel Anderson model
Journal article, 2004

The two-channel Anderson impurity model serves as a prototype for describing heavy-fermion materials with a possible mixed-valent regime with both quadrupolar and magnetic character. We report on the low-energy physics of the model, using a conformal field theory approach with exact Bethe Ansatz results as input.

Two-channel Kondo physics

Anderson model

Heavy fermions


Henrik Johannesson

Department of Theoretical Physics

N. Andrei

Center for Materials Theory

C. J. Bolech

University of Geneva

Journal of Magnetism and Magnetic Materials

0304-8853 (ISSN)

Vol. 272-276 SUPPL. 1

Subject Categories

Subatomic Physics

Other Physics Topics

Condensed Matter Physics



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