Séminaire de Physique ThéoriqueScale Invariant Extension of the Standard Model based on QCD-like Theories
Jisuke Kubo (Université de Kanazawa, Japon)
Monday 24 September 2018 11:00 - Tours - Salle 1180 (Bât E2)
We assume that the electroweak scale is generated in a hidden sector which is described by a non-abelian gauge theory. The non-perturbative effect in the hidden sector produces dark matter as well. This dynamical scale genesis is a first-order phase transition in the early Universe and therefore can produce a gravitational wave background that can be observed in future space-based experiments.