A Model of Radiative Neutrino Mass: with or without Dark Matter

Abstract

We present a three-loop model of neutrino mass whose most-general Lagrangian possesses a softly-broken accidental $Z_2$ symmetry. In the limit that a single parameter vanishes, $\lambda \to 0$, the $Z_2$ symmetry becomes exact and the model contains a stable dark-matter candidate. However, even for finite $\lambda \ll 1$, long-lived dark matter is possible, giving a unified solution to the neutrino mass and dark matter problems that does not invoke a new symmetry. Taken purely as a neutrino mass model, the new physics can be at the TeV scale. When dark matter is incorporated, however, only a singlet scalar can remain this light, though the dark matter can be tested in direct-detection experiments.

arXiv comment19 pages, 7 figures, published version

References in corpus (54)

• Planck 2013 results. I. Overview of products and scientific results
• First results from the LUX dark matter experiment at the Sanford Underground Research Facility
• Verifiable Radiative Seesaw Mechanism of Neutrino Mass and Dark Matter
• Minimal Dark Matter
• Cosmology and Astrophysics of Minimal Dark Matter
• Global status of neutrino oscillation parameters after Neutrino-2012
• Neutrino-less Double Beta Decay and Particle Physics
• Global fit to three neutrino mixing: critical look at present precision
• A Model for Neutrino Masses and Dark Matter
• Neutrino mass, Dark Matter and Baryon Asymmetry via TeV-Scale Physics without Fine-Tuning
• The 0nbb-decay nuclear matrix elements with self-consistent short-range correlations
• Sommerfeld factor for arbitrary partial wave processes
• Minimal Dark Matter: model and results
• Predictive Model for Radiatively Induced Neutrino Masses and Mixings with Dark Matter
• The low-scale approach to neutrino masses
• Fermion Triplet Dark Matter and Radiative Neutrino Mass
• Direct Detection of Leptophilic Dark Matter in a Model with Radiative Neutrino Masses
• A Model of TeV Scale Physics for Neutrino Mass, Dark Matter and Baryon Asymmetry and its Phenomenology
• Dark Matter and Neutrino Masses from Global $U(1{)}_{B-L}$ Symmetry Breaking
• Masses of dark matter and neutrino from TeV scale spontaneous $U(1{)}_{B-L}$ breaking
• Models with radiative neutrino masses and viable dark matter candidates
• TeV-scale Seesaw with Quintuplet Fermions
• Phenomenology of TeV Right-handed Neutrino and the Dark Matter Model
• Light and Superlight Sterile Neutrinos in the Minimal Radiative Inverse Seesaw Model
• Multicomponent dark matter particles in a two-loop neutrino model
• Two Loop Radiative Seesaw Model with Inert Triplet Scalar Field
• New Scotogenic Model of Neutrino Mass with $U(1{)}_D$ Gauge Interaction
• A Class of Inert N-tuplet Models with Radiative Neutrino Mass and Dark Matter
• Two-loop radiative seesaw with multicomponent dark matter explaining the possible gamma excess in the Higgs boson decay and at the Fermi LAT
• A Three-Loop Model of Neutrino Mass with Dark Matter
• Detection of Leptonic Dark Matter
• Origin of neutrino masses at the LHC: Delta L = 2 effective operators and their ultraviolet completions
• TeV-Scale Seesaw with Loop-Induced Dirac Mass Term and Dark Matter from U(1)_{B-L} Gauge Symmetry Breaking
• Radiative Neutrino Mass with Scotogenic Scalar Triplet
• Running of Radiative Neutrino Masses: The Scotogenic Model
• Neutrino-Flavoured Sneutrino Dark Matter
• Doubly-charged scalar bosons from the doublet
• Radiative Neutrino Mass Model at the $e^{-}{e}^{+}$ Linear Collider
• Recipes and Ingredients for Neutrino Mass at Loop Level
• Non-zero θ_{13} linking to Dark Matter from Non-Abelian Discrete Flavor Model in Radiative Seesaw
• Two Loop Neutrino Model and Dark Matter Particles with Global $B-L$ Symmetry
• Dark Matter and Strong Electroweak Phase Transition in a Radiative Neutrino Mass Model
• Generalized Inverse Seesaws
• Radiative Lepton Model and Dark Matter with Global $U(1{)}^{\prime }$ Symmetry
• Enhancement of $h\to \gamma \gamma$ by seesaw-motivated exotic scalars
• Inverse seesaw and dark matter in models with exotic lepton triplets
• Probing Exotic Fermions from a Seesaw/Radiative Model at the LHC
• Probing Scotogenic Effects in Higgs Boson Decays
• Radiative Two Loop Inverse Seesaw and Dark Matter
• Cascade Seesaw for Tiny Neutrino Mass
• Two loop Induced Dirac Neutrino Model and Dark Matters with Global $U(1{)}^{\prime }$ Symmetry
• Phenomenology in Minimal Cascade Seesaw for Neutrino Mass
• The Simplest Models of Radiative Neutrino Mass: Excluding Simplified Zee Models and Beyond
• LHC Signatures for Cascade Seesaw Mechanism

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• One-loop radiative seesaw dark matter and neutrinoless double beta decay with two zero flavor neutrino mass texture
• Radiative Seesaw Model with Degenerate Majorana Dark Matter
• The Scale Invariant Scotogenic Model: Dark Matter and the Scalar Sector
• Charged Lepton Flavor Violation in a class of Radiative Neutrino Mass Generation Models
• Scotogenic neutrino mass with large $SU(2{)}_L$ multiplet fields
• Phenomenological and cosmological implications of a scotogenic three-loop neutrino mass model
• Three-Loop Neutrino Mass Models at Colliders
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• Probing the Dark Matter of Three-loop Radiative Neutrino Mass Generation Model with the Cherenkov Telescope Array
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• Radiative neutrino masses: A window to new physics
• Radiative neutrino mass generation and dark matter through vectorlike leptons