214 citations · 2.6k across the 71 of their papers we have counts for
71 papers
Minimal U(1) two-Higgs-doublet models for quark and lepton flavour
J. R. Rocha, H. B. Câmara, R. G. Felipe +1
In the context of the 2HDM, and assuming that neutrinos acquire masses via the Weinberg operator, we perform a systematic analysis to determine the minimal quark and lepton flavour…
Scalar-singlet assisted leptogenesis with CP violation from the vacuum
D. M. Barreiros, H. B. Câmara, R. G. Felipe +1
In the vanilla type-I seesaw leptogenesis scenario, CP violation required to generate the lepton asymmetries in the heavy Majorana neutrino decays stem from complex Dirac-type Yuka…
Minimal inverse-seesaw mechanism with Abelian flavour symmetries
H. B. Camara, R. G. Felipe, F. R. Joaquim
We study the phenomenology of the minimal inverse-seesaw model supplemented with Abelian flavour symmetries. To ensure maximal predictability, we establish the most restric…
Quantum magnetic collapse of a partially bosonized npe-gas: Implications for astrophysical jets
R. Gonzalez Felipe, A. Perez Martınez, H. Perez Rojas +1
We study a possible mechanism for astrophysical jet production from a neutron star composed by a partially bosonized npe-gas. We obtain that the expulsion of a stable stream of mat…
Dirac neutrinos in the 2HDM with restrictive Abelian symmetries
S. S. Correia, R. G. Felipe, F. R. Joaquim
Recently, there has been a growing interest in extensions of the Standard Model in which naturally small Dirac neutrino masses arise due to existence of a symmetry which protects n…
Combining texture zeros with a remnant CP symmetry in the minimal type-I seesaw
D. M. Barreiros, R. G. Felipe, F. R. Joaquim
In the framework of the two right-handed neutrino seesaw model, we consider maximally-restrictive texture-zero patterns for the lepton Yukawa coupling and mass matrices, together w…