Two-dimensional Fermi Gas Revisited
arXiv:cond-mat/0101417
Abstract
A number of authors have taken issue with the demonstration that the 2D Fermion gas with short-range repulsive interactions (and, of course, including spin) cannot be consistently treated as a renormalised quasiparticle system. This paper shows that the arguments given in some of these papers are invalid or irrelevant.
3 pages, no figures