63 citations · 67 across the 2 of their papers we have counts for
8 papers
The Inverse Seesaw Family: Dirac And Majorana
Salvador Centelles Chuliá, Rahul Srivastava, Avelino Vicente
After developing a general criterion for deciding which neutrino mass models belong to the category of inverse seesaw models, we apply it to obtain the Dirac analogue of the canoni…
Natural axion model from flavour
Salvador Centelles Chuliá, Christian Döring, Werner Rodejohann +1
We explore a common symmetrical origin for two long standing problems in particle physics: the strong CP and the fermion mass hierarchy problems. The Peccei--Quinn mechanism solves…
Asymmetric tri-bi-maximal mixing and residual symmetries
Salvador Centelles Chuliá, Andreas Trautner
Asymmetric tri-bi-maximal mixing is a recently proposed, grand unified theory (GUT) based, flavor mixing scheme. In it, the charged lepton mixing is fixed by the GUT connection to…
Systematic classification of two loop d = 4 Dirac neutrino mass models and the Diracness-dark matter stability connection
Salvador Centelles Chuliá, Ricardo Cepedello, Eduardo Peinado +1
We provide a complete systematic classification of all two-loop realizations of the dimension four operator for Dirac neutrino masses. Our classification is multi-layered, starting…
Scotogenic Dark Symmetry as a residual subgroup of Standard Model Symmetries
Salvador Centelles Chuliá, Ricardo Cepedello, Eduardo Peinado +1
We show that the scotogenic dark symmetry can be obtained as a residual subgroup of the global symmetry already present in Standard Model. We propose a general framewo…
Realistic Tri-Bi-Maximal neutrino mixing
Peng Chen, Salvador Centelles Chuliá, Gui-Jun Ding +2
We propose a generalized version of the Tri-Bi-Maximal (TBM) ansatz for lepton mixing, leading to non-zero reactor angle and CP violation. The latter is characterized by t…