Magnetic instability of a two-dimensional Anderson non-Fermi liquid
Strongly Correlated Electrons
2009-10-31 v1
Abstract
We show that in the Anderson model for a two-dimensional non-Fermi liquid a magnetic instability can lead to the itinerant electron ferromagnetism. The critical temperature and the susceptibility of the paramagnetic phase have been analytically calculated. The usual Fermi behaviour is re-obtained taking the anomalous exponent to be zero.
Cite
@article{arxiv.cond-mat/0002452,
title = {Magnetic instability of a two-dimensional Anderson non-Fermi liquid},
author = {I. Tifrea and I. Grosu and M. Crisan},
journal= {arXiv preprint arXiv:cond-mat/0002452},
year = {2009}
}
Comments
3 pages, Revtex