Interacting Electrons and Localized Spins: Exact Results from Conformal Field Theory
Condensed Matter
2015-06-25 v1
Abstract
We give a brief review of the Kondo effect in a one-dimensional interacting electron system, and present exact results for the impurity thermodynamic response based on conformal field theory.
Keywords
Cite
@article{arxiv.cond-mat/9506098,
title = {Interacting Electrons and Localized Spins: Exact Results from Conformal Field Theory},
author = {Per Frojdh and Henrik Johannesson},
journal= {arXiv preprint arXiv:cond-mat/9506098},
year = {2015}
}
Comments
6 pages LaTeX. To appear in the Proceedings of the 1995 Schladming Winter School on Low-Dimensional Models in Statistical Physics and Quantum Field Theory