3 research outputs found
1D generalized statistics gas: A gauge theory approach
A field theory with generalized statistics in one space dimension is
introduced. The statistics enters the scene through the coupling of the matter
fields to a statistical gauge field, as it happens in the Chern-Simons theory
in two dimensions. We study the particle-hole excitations and show that the
long wave length physics of this model describes a gas obeying the Haldane
generalized exclusion statistics. The statistical interaction is found to
provide a way to describe the low-T critical properties of one-dimensional
non-Fermi liquids.Comment: 8 pages, revte