KeV right-handed neutrinos from type II seesaw mechanism in a 3-3-1 model

Abstract

We adapt the type II seesaw mechanism to the framework of the 3-3-1 model with right-handed neutrinos. We emphasize that the mechanism is capable of generating small masses for the left-handed and right-handed neutrinos and the structure of the model allows that both masses arise from the same Yukawa coupling. For typical values of the free parameters of the model we may obtain at least one right-handed neutrino with mass in the KeV range. Right-handed neutrino with mass in this range is a viable candidate for the warm component of the dark matter existent in the universe.

About 10 pages, no figures

References in corpus (12)

• Phenomenology with Massive Neutrinos
• Sterile neutrinos, dark matter, and the pulsar velocities in models with a Higgs singlet
• Can sterile neutrinos be the dark matter?
• Dark-matter sterile neutrinos in models with a gauge singlet in the Higgs sector
• A lower bound on the mass of Dark Matter particles
• Can sterile neutrinos be ruled out as warm dark matter candidates?
• Constraints on decaying Dark Matter from XMM-Newton observations of M31
• Constraining sterile neutrino dark matter by phase-space density observations
• Sterile neutrino dark matter in $B-L$ extension of the standard model and galactic 511 keV line
• Neutrino masses and lepton flavor violation in the 3-3-1 model with right-handed neutrinos
• The seesaw mechanism at TeV scale in the 3-3-1 model with right-handed neutrinos
• Implementing Canonical Seesaw Mechanism in a 3-3-1 Gauge Model without Exotic Electric Charges

Cited by in corpus (27)

• A White Paper on keV Sterile Neutrino Dark Matter
• New Production Mechanism for keV Sterile Neutrino Dark Matter by Decays of Frozen-In Scalars
• keV Sterile Neutrino Dark Matter from Singlet Scalar Decays: The Most General Case
• Neutrino masses in a 331 model with right-handed neutrinos without doubly charged Higgs
• Dodelson-Widrow Production of Sterile Neutrino Dark Matter with Non-Trivial Initial Abundance
• A Call for New Physics : The Muon Anomalous Magnetic Moment and Lepton Flavor Violation
• Sterile neutrino dark matter, CDMS-II and a light Higgs boson
• Triple seesaw mechanism
• Lepton Flavor Violation and Collider Searches in a Type I + II Seesaw Model
• Dead or Alive? Implications of the Muon Anomalous Magnetic Moment for 3-3-1 Models
• Influence of a keV sterile neutrino on neutrino-less double beta decay -- how things changed in the recent years
• Constraining 3-3-1 Models at the LHC and Future Hadron Colliders
• Dimension-five effective operators in electro-weak SU(4)xU(1) gauge models
• Canonical Seesaw Mechanism in Electro-Weak SU(4)L x U(1)Y Models
• A model for mixed warm and hot right-handed neutrino dark matter
• Neutrino mass mechanisms in 3-3-1 models: A short review
• Muon Anomalous Magnetic Moment in a $SU(4)\otimes U(1{)}_N$ Model
• On the viability of a light scalar spectrum for 3-3-1 models
• Are 3-4-1 models able to explain the upcoming results of the muon anomalous magnetic moment?
• Implementing inverse seesaw mechanism in SU(3)xSU(4)xU(1) gauge models
• $SU(5{)}_L\times U(1{)}_Y$ electroweak unification
• Lower Mass Bound on the $W^{\prime }$ mass via Neutrinoless Double Beta Decay in a 3-3-1 Model
• Maximal value for trilinear Higgs coupling in a 3-3-1 EFT
• Weak charges quantization in $SU(3{)}_c\otimes SU(n{)}_L\otimes U(1{)}_Y$ gauge models
• Muon anomalous magnetic moment in a $SU(4)\otimes U(1{)}_N$ model without exotic electric charges
• On the Higgs spectra of the 3-3-1 model with the sextet of scalars engendering the type II seesaw mechanism
• Neutrino flavor mixing with approximate $\mu$-$\tau$ symmetry within the low-scale minimal linear seesaw model