Electron-pair condensation in parity-preserving QED3
High Energy Physics - Theory
2008-02-03 v2
Abstract
In this paper, we present a parity-preserving QED3 with spontaneous breaking of a local U(1)-symmetry. The breaking is accomplished by a potential of the \vf^6-type. It is shown that a net attractive interaction appears in the M{\o}ller scattering (s and p-wave scattering between two electrons) as mediated by the gauge field and a Higgs scalar. This might favour a pair-condensation mechanism.
Cite
@article{arxiv.hep-th/9603054,
title = {Electron-pair condensation in parity-preserving QED3},
author = {M. A. De Andrade and O. M. Del Cima and J. A. Helayël-Neto},
journal= {arXiv preprint arXiv:hep-th/9603054},
year = {2008}
}
Comments
16 pages, Latex, revised version, appendix and references added