The Super-little Higgs
High Energy Physics - Phenomenology
2009-09-17 v2 High Energy Physics - Theory
Abstract
Supersymmetry combined with little-Higgs can render the Higgs vev super-little, providing models of electroweak symmetry breaking free from fine-tunings. We discuss the difficulties that arise in implementing this idea and propose one simple successful model. Thanks to appropriately chosen Higgs representations, D-terms give no tree-level mass term to the Goldstone. The fermion representations are anomaly free, generation independent and embeddable into an SU(6) GUT. A simple mechanism provides the large top quark mass.
Cite
@article{arxiv.hep-ph/0510294,
title = {The Super-little Higgs},
author = {Csaba Csaki and Guido Marandella and Yuri Shirman and Alessandro Strumia},
journal= {arXiv preprint arXiv:hep-ph/0510294},
year = {2009}
}
Comments
Additional mechanism to get a quartic coupling discussed. References added