582 citations · 11.5k across the 191 of their papers we have counts for
6 papers · 1 filter
Neutrinoless Quadruple Beta Decay
Julian Heeck, Werner Rodejohann
We point out that lepton number violation is possible even if neutrinos are Dirac particles. We illustrate this by constructing a simple model that allows for lepton number violati…
Reproducing lepton mixing in a texture zero model
Luís Lavoura, Werner Rodejohann, Atsushi Watanabe
We note that the emerging features of lepton mixing can be reproduced if, with inverted neutrino mass ordering, both the smallest neutrino mass and the element of the neutrino…
Fits to SO(10) Grand Unified Models
Alexander Dueck, Werner Rodejohann
We perform numerical fits of Grand Unified Models based on SO(10), using various combinations of 10-, 120- and 126-dimensional Higgs representations. Both the supersymmetric and no…
Constraining Neutrino Mass from Neutrinoless Double Beta Decay
P. S. Bhupal Dev, Srubabati Goswami, Manimala Mitra +1
We re-analyze the compatibility of the claimed observation of neutrinoless double beta decay () in Ge with the new limits on the half-life of Xe from EXO-200 a…
Lepton number and flavour violation in TeV-scale left-right symmetric theories with large left-right mixing
James Barry, Werner Rodejohann
The various diagrams leading to neutrinoless double beta decay in the left-right symmetric model have different relative magnitudes, depending on the scale of new physics. Neutrino…
A(4) Flavor Symmetry Model for Dirac-Neutrinos and Sizable U(e3)
Nina Memenga, Werner Rodejohann, He Zhang
Models based on flavor symmetries are the most often studied approaches to explain the unexpected structure of lepton mixing. In many flavor symmetry groups a product of two triple…