A new neutrino mass sum rule from inverse seesaw

Abstract

A class of discrete flavor-symmetry-based models predicts constrained neutrino mass matrix schemes that lead to specific neutrino mass sum-rules (MSR). One of these implies in a lower bound on the effective neutrinoless double beta mass parameter, even for normal hierarchy neutrinos. Here we propose a new model based on the S4 flavor symmetry that leads to the new neutrino mass sum-rule and discuss how to generate a nonzero value for the reactor mixing angle indicated by recent experiments, and the resulting correlation with the solar mixing angle.

14 pages, 4 figures

References in corpus (15)

• Observation of electron-antineutrino disappearance at Daya Bay
• Observation of Reactor Electron Antineutrino Disappearance in the RENO Experiment
• Indication of Electron Neutrino Appearance from an Accelerator-produced Off-axis Muon Neutrino Beam
• Indication for the disappearance of reactor electron antineutrinos in the Double Chooz experiment
• CP Violation and Neutrino Oscillations
• Where we are on ${\theta }_{13}$: addendum to "Global neutrino data and recent reactor fluxes: status of three-flavour oscillation parameters"
• Symmetrical Parametrizations of the Lepton Mixing Matrix
• Towards a Complete Theory of Fermion Masses and Mixings with SO(3) Family Symmetry and 5d SO(10) Unification
• Neutrino Mass Sum-rules in Flavor Symmetry Models
• Neutrino physics overview
• Constraining neutrinoless double beta decay
• Sense and sensitivity of double beta decay experiments
• Explicit and spontaneous breaking of SU(3) into its finite subgroups
• Non-Abelian Discrete Flavor Symmetries from T^2/Z_N Orbifolds
• Non-Abelian Discrete Groups from the Breaking of Continuous Flavor Symmetries

Cited by in corpus (31)

• Neutrino Mass and Mixing: from Theory to Experiment
• Neutrinoless Double Beta Decay
• Generalized $\mu -\tau$ reflection symmetry and leptonic CP violation
• Constraining Flavor Changing Interactions from LHC Run-2 Dilepton Bounds with Vector Mediators
• Phenomenology of scotogenic scalar dark matter
• The D_4 flavor symmery in 3-3-1 model with neutral leptons
• Neutrino mixing with non-zero ${\theta }_{13}$ and CP violation in the 3-3-1 model based on $A_4$ flavor symmetry
• Common Origin of Dirac Neutrino Mass and Freeze-in Massive Particle Dark Matter
• Classifying CP transformations according to their texture zeros: theory and implications
• Neutrino Mixing with Non-Zero ${\theta }_{13}$ and CP Violation in the 3-3-1 Model Based on $S_4$ Flavor Symmetry
• The symmetry approach to quark and lepton masses and mixing
• Inverse seesaw in $A_5^{\prime }$ modular symmetry
• An $A_4$ realization of inverse seesaw: neutrino masses, ${\theta }_{13}$ and leptonic non-unitarity
• Flavor origin of dark matter and its relation with leptonic nonzero ${\theta }_{13}$ and Dirac CP phase $\delta$
• Renormalisation Group Corrections to Neutrino Mass Sum Rules
• Minimal scoto-seesaw mechanism with spontaneous CP violation
• Charged lepton contributions to bimaximal and tri-bimaximal mixings for generating $\sin {\theta }_{13}\ne 0$ and ${\tan }^2{\theta }_{23}<1$
• Predictivity of Neutrino Mass Sum Rules
• A Survey of Neutrino Flavor Models and the Neutrinoless Double Beta Decay Funnel
• Renormalisation Group Corrections to Neutrino Mixing Sum Rules
• Phenomenology of keV scale sterile neutrino dark matter with $S_4$ flavor symmetry
• Flavour and CP symmetries in the inverse seesaw
• Lepton mass and mixing in a Neutrino Mass Model based on $S_4$ flavor symmetry
• Common Origin of Non-zero ${\theta }_{13}$ and Dark Matter in an $S_4$ Flavour Symmetric Model with Inverse Seesaw
• Neutrino Mass Sum Rules and Symmetries of the Mass Matrix
• Dark matter as the source of neutrino mass: theory overview and experimental prospects
• Bound-state dark matter with Majorana neutrinos
• The mass ratios parametrization
• Sum Rules for Leptons
• On the ambiguities in the tri-bimaximal mixing matrix and corresponding charged lepton corrections
• Neutrino Oscillations in the Three Flavor Paradigm