Technicolorful Supersymmetry
摘要
Technicolor achieves electroweak symmetry breaking (EWSB) in an elegant and natural way, while it suffers from severe model building difficulties. I propose to abandon its secondary goal to eliminate scalar bosons in exchange of solving numerous problems using supersymmetry. It helps to understand walking dynamics much better with certain exact results. In the particular model presented here, there is no light elementary Higgs boson and the EWSB is fully dynamical, hence explaining the hierarchy; There is no alignment problem and no light pseudo-Nambu-Goldstone bosons exist; The fermion masses are generated by a ultraviolet-complete renormalizable extended technicolor sector with techni-GIM mechanism and hence the sector is safe from flavor-changing-neutral-current constraints; The "e+ e-'' production of techni-states in the superconformal window is calculable; The electroweak precision observables are (un)fortunately not calculable.
引用
@article{arxiv.hep-ph/0307293,
title = {Technicolorful Supersymmetry},
author = {Hitoshi Murayama},
journal= {arXiv preprint arXiv:hep-ph/0307293},
year = {2007}
}
备注
6 pages. Markus Luty pointed out a mistake in the naive dimensional analysis in the first version of the paper. See hep-ph/0006224 for more details. The new version uses superconformal dynamics to enhance the ETC operator