Single particle spectrum of resonant population imbalanced Fermi gases
Other Condensed Matter
2007-06-11 v1 Statistical Mechanics
Abstract
We use a T-matrix approximation to calculate the single particle spectrum of the normal state of a gas of Fermionic atoms at low temperature. In the strongly interacting regime of the polarized gas, we find that the spectrum is separated in two branches, leading to a double-peaked radiofrequency spectral feature.
Keywords
Cite
@article{arxiv.0706.1205,
title = {Single particle spectrum of resonant population imbalanced Fermi gases},
author = {Francesco Fumarola and Erich J. Mueller},
journal= {arXiv preprint arXiv:0706.1205},
year = {2007}
}
Comments
4 pages, 4 figures