3 papers
hep-ph2026
Gauged Flavour for Asymmetric Dark Matter
Mattias Blennow, Enrique Fernandez-Martinez, David Garcia-Garcia +1
We propose a framework that links the origin of the Standard Model flavour hierarchies to the generation of asymmetric dark matter via leptogenesis. The key new ingredient is a gau…
hep-ph2025
Flavour hierarchies, extended groups and composites
Javier M. Lizana
In these proceedings, I present a composite Higgs model in which the flavour hierarchies between the third and light families emerge naturally. In particular, CKM mixing angles tur…
hep-ph2025
A common origin of the Higgs boson and the flavor hierarchies
Javier M. Lizana
We present a model that extends the electroweak gauge symmetry of the Standard Model in a non-universal way to $SU(2)_{L}^{\prime}\times U(1)_X \times SU(2)_{L}^{q_3}\times SU(2)_R…