We study torus/orbifold models with magnetic flux and Wilson line background. The number of zero-modes and their profiles depend on those backgrounds. That has interesting implications from the viewpoint of particle phenomenology.
@article{arxiv.0907.5274,
title = {Magnetic flux, Wilson line and orbifold},
author = {Hiroyuki Abe and Kang-Sin Choi and Tatsuo Kobayashi and Hiroshi Ohki},
journal= {arXiv preprint arXiv:0907.5274},
year = {2009}
}