Naturality constraints on scenarios of new physics

por Alberto Casas (Universidad Autonoma de Madrid)

martes 8 mar. 2005 15:00 → 16:00 Europe/Madrid

Sala Seminarios IFIC (Edf. Institutos de Investigación)

We revisit the standard argument to estimate the scale of new physics (NP) beyond the Standard Model (SM), based on the hierarchy problem of the SM. Then, we obtain more precise implications in specific examples of NP. We will discuss the cases of right-handed (seesaw) neutrinos, Supersymmetry and Little Higgs models.