175 citations · 1.4k across the 42 of their papers we have counts for
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Spontaneous CP Violation in the Next-to-Minimal Supersymmetric Standard Model Revisited
G. C. Branco, F. Krüger, J. C. Romão +1
We re-examine spontaneous CP violation at the tree level in the context of the next-to-minimal supersymmetric standard model (NMSSM) with two Higgs doublets and a gauge singlet fie…
Unitarity triangles and geometrical description of CP violation with Majorana neutrinos
J. A. Aguilar-Saavedra, G. C. Branco
We generalize the geometrical description of CP violation in the Standard Model in terms of a unitarity triangle. For three left-handed Majorana neutrinos CP violation in the lepto…
Neutrino masses and mixing with seesaw mechanism and universal breaking of extended democracy
E. Kh. Akhmedov, G. C. Branco, F. R. Joaquim +1
In the framework of a minimal extension of the SM, where the only additional fields are three right-handed neutrinos, we suggest that the charged lepton, the Dirac neutrino and the…