Non-Fermi liquid behavior in Bose-Fermi mixtures at two dimensions
Strongly Correlated Electrons
2013-12-24 v1 Quantum Gases
Abstract
In this paper we study the low temperature behaviors of a system of Bose-Fermi mixtures at two dimensions. Within a self-consistent ladder diagram approximation, we show that at nonzero temperatures the fermions exhibit non-fermi liquid behavior. We propose that this is a general feature of Bose-Fermi mixtures at two dimensions. An experimental signature of this new state is proposed.
Keywords
Cite
@article{arxiv.1312.6453,
title = {Non-Fermi liquid behavior in Bose-Fermi mixtures at two dimensions},
author = {Xiao-Yong Feng and Tai-Kai Ng},
journal= {arXiv preprint arXiv:1312.6453},
year = {2013}
}
Comments
4 pages, 2 figures. supplementary material