The free energy for superconducting electrons in the Bardeen-Cooper-Schrieffer (BCS) framework is first generalized to apply to superfluid anyons. By appropriate minimization of this free energy, the gap equation for superfluid anyons is then derived. As an application, the energy gap Delta(0), in reduced energy units k(B)T(c), with T-c the transition temperature, is obtained as a function of the anyon statistics parameter.
|Titolo:||Gap equation for anyon superfluids|
|Data di pubblicazione:||2006|
|Appare nelle tipologie:||1.1 Articolo in rivista|