Radiative Corrections In An Ultraviolet Complete Electroweak Model Without A Higgs Particle
arXiv:1103.0979
Abstract
The one-loop radiative correction in an ultraviolet (UV) complete electroweak (EW) model without a Higgs particle is calculated. The parameter determining the ratio of the charged to neutral currents is derived for the dominant top quark contribution with the result . This result is compared to the radiative correction to in the standard EW model with a Higgs particle. For the favored light Higgs particle mass from global fits to EW data: , the Higgs contribution up to three loops is negligible and the Higgless model is consistent with EW data for the energy scale TeV.
15 pages, no figures, LaTex file. Minor changes to text. Results remain the same