Theoretical Physics(DTP)
Physique théorique (DPT)
Thomas GRÉGOIRE
CERN
Little Higgs models and electroweak precision measurements
Little Higgs models stabilize the weak scale with weakly coupled new physics at the TeV scale. In contrast with supersymmetry, quadratic divergences to the Higgs mass are cancel by "partners" of the same statistic. In this talk I will discuss the general mechanism at work in little Higgs models, and discuss their general features. If time permit, I will then review the different kinds of little Higgs models and their consequences for electroweak precision measurements.