Conformal Field Theory Approach to the Two-channel Anderson Model

H. Johannesson; N. Andrei; C. J. Bolech

doi:10.1016/j.jmmm.2003.12.1232

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Conformal Field Theory Approach to the Two-channel Anderson Model

H. Johannesson·N. Andrei·C. J. Bolech

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Abstract

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.

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H. Johannesson, N. Andrei, C. J. Bolech. 2005-02-27. Conformal Field Theory Approach to the Two-channel Anderson Model. https://doi.org/10.1016/j.jmmm.2003.12.1232

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