Several topics on CP violation in the lepton sector are reviewed. A few theoretical aspects
concerning neutrino masses, leptonic mixing, and CP violation will be covered, with special …

We review the collider phenomenology of neutrino physics and the synergetic aspects at
energy, intensity and cosmic frontiers to test the new physics behind the neutrino mass …

We study a minimal one-loop radiative mechanism for generating small Majorana neutrino
masses in inverse seesaw extensions of the Standard Model with two singlet fermions per …

We show that a TeV scale inverse seesaw model for neutrino masses can be realized within
the framework of a supersymmetric SO (10) model consistent with gauge coupling …

We discuss the future prospects of heavy neutrino searches at next generation lepton
colliders. In particular, we focus on the planned electron-positron colliders, operating in two …

We study a new production mechanism for heavy neutrinos at the LHC, which dominates
over the usually considered s-channel W-exchange diagram for heavy-neutrino masses …

Seesaw models with a small lepton number breaking can naturally accommodate
electroweak-scale pseudo-Dirac neutrinos with a sizable mixing with the active neutrinos …

We derive bounds on the Dirac Yukawa couplings of the neutrinos in seesaw models using
the recent Large Hadron Collider (LHC) data on Higgs decays for the case where the …

Nonunitary neutrino mixing in the light neutrino sector is a direct consequence of type-I
seesaw neutrino mass models. In these models, light neutrino mixing is described by a …

A bstract We address the impact of a modified W ℓν coupling on a wide range of
observables, such as τ leptonic and mesonic decays, leptonic decays of pseudoscalar …