To be, or not to be finite? The Higgs potential in Gauge-Higgs Unification

Junji Hisano, Yutaro Shoji, Atsuyuki Yamada

In this paper, we investigate the finiteness of the Higgs effective potential in an $\mathrm{SU}(\mathcal{N})$ Gauge-Higgs Unification (GHU) model defined on ${\mathbf{M}}^4\times S^1$. We…