109 citations · 955 across the 47 of their papers we have counts for
3 papers · 1 filter
Leptogenesis, Yukawa Textures and Weak Basis Invariants
Gustavo C. Branco, M. N. Rebelo, J. I. Silva-Marcos
We show that a large class of sets of leptonic texture zeros considered in the literature imply the vanishing of certain CP-odd weak-basis invariants. These invariant conditions en…
Neutrinos in Warped Extra Dimensions
G. Moreau, J. I. Silva-Marcos
Amongst the diverse propositions for extra dimensional scenarios, the model of Randall and Sundrum (RS), which offers a solution for the long standing puzzle of the gauge hierarchy…
CP-odd invariants in models with several Higgs doublets
Gustavo C. Branco, M. N. Rebelo, J. I. Silva-Marcos
We present CP-odd Higgs-basis invariants, which can be used to signal CP violation in a multi-Higgs system, written in an arbitrary Higgs basis. It is shown through specific exampl…