Correlation functions of one-dimensional Bose-Fermi mixtures
Strongly Correlated Electrons
2007-05-23 v1 Statistical Mechanics
Abstract
We calculate the asymptotic behaviour of correlation functions as a function of the microscopic parameters for a Bose-Fermi mixture with repulsive interaction in one dimension. For two cases, namely polarized and unpolarized fermions the singularities of the momentum distribution functions are characterized as a function of the coupling constant and the relative density of bosons.
Cite
@article{arxiv.cond-mat/0507368,
title = {Correlation functions of one-dimensional Bose-Fermi mixtures},
author = {Holger Frahm and Guillaume Palacios},
journal= {arXiv preprint arXiv:cond-mat/0507368},
year = {2007}
}
Comments
RevTeX 4, 10 pages, 2 figures