38 citations · 38 across the 2 of their papers we have counts for
3 papers
hep-ph2019
Leptogenesis in with a Universal Texture Zero
Fredrik Björkeroth, Ivo de Medeiros Varzielas, M. L. López-Ibáñez +2
We investigate the possibility of viable leptogenesis in an appealing model with a universal texture zero in the (1,1) entry. The model accommodates the mass spectrum, mixi…
hep-ph2017★ 38 cited
Accidental Peccei-Quinn Symmetry from Discrete Flavour Symmetry and Pati-Salam
Fredrik Björkeroth, Eung Jin Chun, Stephen F. King
We show how an accidental Peccei-Quinn (PQ) symmetry can arise from a discrete family symmetry combined with a discrete flavour symmetry $ \mathbb{Z}_3 \times \mathbb{…
hep-ph2017
Towards a complete SUSY GUT
F. Björkeroth
I discuss a renormalisable model based on family symmetry with an grand unified theory (GUT) with spontaneous geometrical violation. The symmetries are broken…