Finite Gluon Fusion Amplitude in the Gauge-Higgs Unification
High Energy Physics - Phenomenology
2008-11-26 v2 High Energy Physics - Theory
Abstract
We show that the gluon fusion amplitude in the gauge-Higgs unification scenario is finite in any dimension regardless of its nonrenormalizability. This result is supported by the fact that the local operator describing the gluon fusion process is forbidden by the higher dimensional gauge invariance. We explicitly calculate the gluon fusion amplitude in an arbitrary dimensional gauge-Higgs unification model and indeed obtain the finite result.
Keywords
Cite
@article{arxiv.0803.0380,
title = {Finite Gluon Fusion Amplitude in the Gauge-Higgs Unification},
author = {Nobuhito Maru},
journal= {arXiv preprint arXiv:0803.0380},
year = {2008}
}
Comments
15 pages, final version to appear in MPLA