Leptonic CP Violation and Neutrino Mass Models

Abstract

We discuss leptonic mixing and CP violation at low and high energies, emphasizing possible connections between leptogenesis and CP violation at low energies, in the context of lepton flavour models. Furthermore we analyse weak basis invariants relevant for leptogenesis and for CP violation at low energies. These invariants have the advantage of providing a simple test of the CP properties of any lepton flavour model.

26 pages, no figures, submitted to the Focus Issue on `Neutrino Physics` edited by F. Halzen, M. Lindner and A. Suzuki, to be published in New Journal of Physics

References in corpus (112)

• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Determination of Cosmological Parameters
• Big Bang Nucleosynthesis (in "The Review of Particle Properties" 2004)
• First Year Wilkinson Microwave Anisotropy Probe (WMAP) Observations: Preliminary Maps and Basic Results
• First Results from KamLAND: Evidence for Reactor Anti-Neutrino Disappearance
• Eternal Black Holes in AdS
• Limits on Neutrino Oscillations from the CHOOZ Experiment
• A lower bound on the right-handed neutrino mass from leptogenesis
• Resonant Leptogenesis
• Leptogenesis for Pedestrians
• Towards a complete theory of thermal leptogenesis in the SM and MSSM
• CP violating decays in leptogenesis scenarios
• Determination of Solar Neutrino Oscillation Parameters using 1496 Days of Super-Kamiokande-I Data
• Status of global fits to neutrino oscillations
• CP Violation and Baryogenesis due to Heavy Majorana Neutrinos
• Constraints on Neutrino Oscillations Using 1258 Days of Super-Kamiokande Solar Neutrino Data
• Evidence for an oscillatory signature in atmospheric neutrino oscillation
• Measurement of the solar neutrino capture rate with gallium metal
• GNO Solar Neutrino Observations: Results for GNOI
• Evidence for Neutrinoless Double Beta Decay
• Baryogenesis from a Lepton Asymmetric Universe
• Cosmological Sign of Neutrino CP Violation
• Cosmic Microwave Background, Matter-Antimatter Asymmetry and Neutrino Masses
• Zeroes of the Neutrino Mass Matrix
• The Igex 76ge Neutrinoless Double-Beta Decay Experiment: Prospects for Next Generation Experiments
• CP Asymmetry in Majorana Neutrino Decays
• Production of Massive Fermions at Preheating and Leptogenesis
• Neutrino oscillation physics with a neutrino factory
• The Neutrino Mass Window for Baryogenesis
• Resonant CP violation induced by particle mixing in transition amplitudes
• Jarlskog-like invariants for theories with scalars and fermions
• Constraints on neutrino masses from leptogenesis models
• Fundamental CP-violating quantities in a SU(2)$\otimes$U(1) model with many Higgs doublets
• Consequences of Triplet Seesaw for Leptogenesis
• Baryon Asymmetry and Neutrino Mixing
• Type II Leptogenesis and the Neutrino Mass Scale
• Leptogenesis, CP violation and neutrino data: What can we learn?
• CP violation in neutrino oscillation and leptogenesis
• Leptogenesis in Supersymmetric Standard Model with Right-handed Neutrino
• A Bridge between CP violation at Low Energies and Leptogenesis
• Probing the seesaw mechanism with neutrino data and leptogenesis
• Minimal Scenarios for Leptogenesis and CP Violation
• On the Connection of Leptogenesis with Low Energy CP Violation and LFV Charged Lepton Decays
• Automorphisms in Gauge Theories and the Definition of CP and P
• Testing Matter Effects in Very Long Baseline Neutrino Oscillation Experiments
• Systematic Exploration of the Neutrino Factory Parameter Space including Errors and Correlations
• New CP Violation in Neutrino Oscillations
• Solar Neutrinos Before and After Neutrino 2004
• Leptogenesis and the Violation of Lepton Number and CP at Low Energies
• Some Aspects of Thermal Leptogenesis
• A bound on neutrino masses from baryogenesis
• Very Long Baseline Neutrino Oscillation Experiment for Precise Measurements of Mixing Parameters and CP Violating Effects
• Update of the solar neutrino oscillation analysis with the 766 Ty KamLAND spectrum
• Degenerate and Quasi Degenerate Majorana Neutrinos
• Radiatively induced leptogenesis in a minimal seesaw model
• Leptonic Unitarity Triangle and CP-violation
• Leptonic CP Asymmetries in Flavor-changing H0 Decays
• Superbeams plus Neutrino Factory: the golden path to leptonic CP violation
• T violation in neutrino oscillations in matter
• Re-Examination of Generation of Baryon and Lepton Number Asymmetries by Heavy Particle Decay
• TeV scale resonant leptogenesis from supersymmetry breaking
• A simple connection between neutrino oscillation and leptogenesis
• Baryogenesis via lepton number violation in Anti-GUT model
• Structure of Cosmological CP Violation via Neutrino Seesaw
• Unitarity triangles and geometrical description of CP violation with Majorana neutrinos
• Observable Consequences of Partially Degenerate Leptogenesis
• Leptogenesis-MNS Link in Unified Models with Natural Neutrino Mass Hierarchy
• Removing Ambiguities in the Neutrino Mass Matrix
• Structure of neutrino mass matrix and CP violation
• Measuring the deviation of the 2-3 lepton mixing from maximal with atmospheric neutrinos
• Neutrino Physics in the Seesaw Model
• Leptogenesis without CP Violation at Low Energies
• Exploring Neutrino Oscillations with Superbeams
• Neutrino mass matrix: inverted hierarchy and CP violation
• Leptogenesis and low-energy phases
• Neutrino Oscillations v.s. Leptogenesis in SO(10) Models
• Neutrino Oscillation and CP Violation
• Baryogenesis via leptogenesis in SO(10) models
• Constraints on Nucleon Decay via "Invisible" Modes from the Sudbury Neutrino Observatory
• Degenerate minimal see-saw and leptogenesis
• Calculable CP-violating Phases in the Minimal Seesaw Model of Leptogenesis and Neutrino Mixing
• Search for Electron Neutrino Appearance in a 250 km Long-baseline Experiment
• Evidence for Mikheyev-Smirnov-Wolfenstein effects in solar neutrino flavor transitions
• Type II See-Saw Mechanism, Deviations from Bimaximal Neutrino Mixing and Leptogenesis
• Electron Antineutrino Search at the Sudbury Neutrino Observatory
• Theoretical Models of Neutrino Masses and Mixings
• Global Analysis of Neutrino Oscillation
• CP violation effects and high energy neutrinos
• Normal vs. Inverted Hierarchy in Type I Seesaw Models
• Leptogenesis in seesaw models with a twofold-degenerate neutrino Dirac mass matrix
• Measuring CP-violation with a neutrino factory
• Lepton Electric Dipole Moments, Supersymmetric Seesaw and Leptogenesis Phase
• CP Violation in Seesaw Model
• T-violation search with very long baseline neutrino oscillation experiments
• Lepton Flavour Mixing Matrix and CP Violation from Neutrino Oscillation Experiments
• CP--Violating Invariants in Supersymmetry
• New plots and parameter degeneracies in neutrino oscillations
• Leptogenesis and a Jarlskog Invariant
• Invariant formulation of CP violation for four quark families
• Hierarchical Matrices in the See-Saw Mechanism, large Neutrino Mixing and Leptogenesis
• Understanding CP phase-dependent measurements at neutrino superbeams in terms of bi-rate graphs
• Leptogenesis and low energy observables in left-right symmetric models
• A Predictive Ansatz for Neutrino Mixing and Leptogenesis
• Neutrino mass matrices leaving no trace
• Hierarchical Neutrino Mass Matrices, CP violation and Leptogenesis
• Invariant analysis of CP violation
• Measure of the size of CP violation in extended models
• CP, T and CPT violation in future long baseline experiments
• Neutrino mixing in Seesaw model
• Weak-scale implications of thermal leptogenesis in SUSY
• Neutrino Data, CP violation and Cosmological Implications
• Long Baseline Neutrino Oscillations: Parameter Degeneracies and JHF/NuMI Complementarity
• Recent K2K Results

Cited by in corpus (29)

• Leptogenesis as the origin of matter
• Spontaneous CP violation from vacuum alignment in $S_4$ models of leptons
• Trimaximal TM1 neutrino mixing in S4 with spontaneous CP violation
• μ-τSymmetry and Maximal CP Violation
• Rephasing Invariants of Quark and Lepton Mixing Matrices
• Minimal Mass Matrices for Dirac Neutrinos
• Four Zero Neutrino Yukawa Textures in the Minimal Seesaw Framework
• A Bottom-Up Approach to Lepton Flavor and CP Symmetries
• Supersymmetric Jarlskog Invariants: the Neutrino Sector
• A New Type of Complex Neutrino Mass Texture and mu-tau Symmetry
• The Seesaw with Many Right-Handed Neutrinos
• Determination of Neutrino Mass Texture for Maximal CP Violation
• CP violation and flavor invariants in the seesaw effective field theory
• Neutrino Mass Textures with Maximal CP Violation
• Building the full PMNS Matrix from six independent Majorana-type phases
• Covariant Extremisation of Flavour-Symmetric Jarlskog Invariants and the Neutrino Mixing Matrix
• CP-odd weak basis invariants and texture zeros
• Dirac Masses and Mixings in the (geo)SM(EFT) and Beyond
• CP Violation and Neutrino Masses and Mixings from Quark Mass Hierarchies
• Low-Scale Leptogenesis with Low-Energy Dirac CP-Violation
• Higgs and neutrino sector, EDM and epsilon_K in a spontaneously CP and R-parity breaking supersymmetric model
• Real Invariant Matrices and Flavour-Symmetric Mixing Variables with Emphasis on Neutrino Oscillations
• CP violation with Higgs-dependent Yukawa couplings
• Leptogenesis in a seesaw model with Fritzsch type lepton mass matrices
• Leptogenesis and Low-energy Observables
• CP-odd Weak Basis Invariants for Neutrino Mass Matrices with a Texture Zero and a Vanishing Minor
• A new class of invariants in the lepton sector
• A Relation between theta-13 and the Leptonic Dirac CP Phase in SO(10) Lopsided Models
• CP odd weak basis invariants in minimal see-saw model and Leptogenesis