Fermion zero modes in a $Z_2$ vortex background
High Energy Physics - Theory
2016-09-21 v1 Mesoscale and Nanoscale Physics
Superconductivity
Abstract
In this paper we study the zero energy solutions of the Dirac equation in the background of a vortex of a non-Abelian gauge model with three charged scalar fields. We determine the number of the fermionic zero modes giving their explicit form for two specific Ansatze.
Keywords
Cite
@article{arxiv.1606.05625,
title = {Fermion zero modes in a $Z_2$ vortex background},
author = {Gustavo Lozano and Azadeh Mohammadi and Fidel A. Schaposnik},
journal= {arXiv preprint arXiv:1606.05625},
year = {2016}
}
Comments
12 pages