Implications of a Light Higgs in Composite Models
High Energy Physics - Phenomenology
2012-10-30 v2
Abstract
We study the Higgs mass in composite Higgs models with partial compositeness, extending the results of Ref. [1] to different representations of the composite sector for SO(5)/SO(4) and to the coset SO(6)/SO(5). For a given tuning we find in general a strong correlation between the mass of the top partners and the Higgs mass, akin to the one in supersymmetry. If the theory is natural a Higgs mass of 125 GeV typically requires fermionic partners below TeV which might be within the reach of the present run of LHC. A discussion of CP properties of both cosets is also presented.
Cite
@article{arxiv.1205.0232,
title = {Implications of a Light Higgs in Composite Models},
author = {Michele Redi and Andrea Tesi},
journal= {arXiv preprint arXiv:1205.0232},
year = {2012}
}
Comments
19 pages, 11 figures. v2) Minor changes, references added