Exclusion Statistics in a trapped two-dimensional Bose gas
arXiv:cond-mat/0009190 · doi:10.1103/PhysRevLett.86.2930
Abstract
We study the statistical mechanics of a two-dimensional gas with a repulsive delta function interaction, using a mean field approximation. By a direct counting of states we establish that this model obeys exclusion statistics and is equivalent to an ideal exclusion statistics gas.
3 pages; minor changes in notation; typos corrected