361 citations · 857 across the 11 of their papers we have counts for
4 papers · 1 filter
Neutrinos in flat extra dimension: towards a realistic scenario
Asmaa Abada, Paramita Dey, Grégory Moreau
We consider the simple extension of the Standard Model in which an additional right handed neutrino propagates along a flat extra dimension, while the Standard Model fields are con…
Flavour Matters in Leptogenesis
A. Abada, S. Davidson, A. Ibarra +3
We give analytic approximations to the baryon asymmetry produced by thermal leptogenesis with hierarchical right-handed neutrinos. Our calculation includes flavour-dependent washou…
An origin for small neutrino masses in the NMSSM
Asmaa Abada, Gregory Moreau
We consider the Next to Minimal Supersymmetric Standard Model (NMSSM) which provides a natural solution to the so-called mu problem by introducing a new gauge-singlet superfield S.…
Flavour Issues in Leptogenesis
A. Abada, S. Davidson, F-X. J. Michaux +2
We study the impact of flavour in thermal leptogenesis, including the quantum oscillations of the asymmetries in lepton flavour space. In the Boltzmann equations we find different…