Correlation functions of one-dimensional Bose-Fermi mixtures

Holger Frahm; Guillaume Palacios

doi:10.1103/physreva.72.061604

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Correlation functions of one-dimensional Bose-Fermi mixtures

Holger Frahm·Guillaume Palacios

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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.

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Holger Frahm, Guillaume Palacios. 2005-07-15. Correlation functions of one-dimensional Bose-Fermi mixtures. https://doi.org/10.1103/physreva.72.061604

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