Phenomenology of a minimal extension of the standard model with a family-dependent gauge symmetry

Abstract

We consider a gauge symmetry extension of the standard model given by $SU(3{)}_C\otimes SU(2{)}_L\otimes U(1{)}_X\otimes U(1{)}_N\otimes Z_2$ with minimal particle content, where $X$ and $N$ are family dependent but determining the hypercharge as $Y=X+N$, while $Z_2$ is an exact discrete symmetry. In our scenario, $X$ (while $N$ is followed by $X-Y$) and $Z_2$ charge assignments are inspired by the number of fermion families and the stability of dark matter, as observed, respectively. We examine the mass spectra of fermions, scalars, and gauge bosons, as well as their interactions, in presence of a kinetic mixing term between $U(1{)}_{X,N}$ gauge fields. We discuss in detail the phenomenology of the new gauge boson and the right-handed neutrino dark matter stabilized by $Z_2$ conservation. We obtain parameter spaces simultaneously satisfying the recent CDF $W$-boson mass, electroweak precision measurements, particle colliders, as well as dark matter observables, if the kinetic mixing parameter is not necessarily small.

arXiv comment32 pages, 4 figures, 5 tables; Matches published version in PRD

References in corpus (73)

• Planck 2018 results. I. Overview and the cosmological legacy of Planck
• Precision Electroweak Measurements on the Z Resonance
• Electroweak Measurements in Electron-Positron Collisions at W-Boson-Pair Energies at LEP
• First Dark Matter Search Results from the LUX-ZEPLIN (LZ) Experiment
• $SU(3)\otimes U(1)$ Model for Electroweak Interactions
• Z-prime Gauge Bosons at the Tevatron
• Cosmological Sign of Neutrino CP Violation
• Flavor Changing Effects in Theories with a Heavy Z' Boson with Family Non-Universal Couplings
• $\mbox{SU}(3)_L \otimes \mbox{U}(1)_N$ and $\mbox{SU}(4)_L \otimes \mbox{U}(1)_N$ gauge models with right-handed neutrinos
• Leptons masses in an $SU(3{)}_L\otimes U(1{)}_N$ Gauge Model
• Large Mixing Angle MSW and Atmospheric Neutrinos from Single Right-Handed Neutrino Dominance and U(1) Family Symmetry
• Search for new high-mass phenomena in the dilepton final state using 36 fb${}^{-1}$ of proton-proton collision data at $\sqrt{s}$ = 13 TeV with the ATLAS detector
• Neutral Currents and GIM Mechanism in SU(3)_L X U(1)_N Models for Electroweak Interactions
• Improved Constraints on Z' Bosons from Electroweak Precision Data
• Constraining the Spin-Dependent WIMP-Nucleon Cross Sections with XENON1T
• Sterile neutrino searches at future $e^{-}{e}^{+}$, $pp$, and $e^{-}p$ colliders
• Revisiting Scalar and Pseudoscalar Couplings with Nucleons
• Higgs portal dark matter in the minimal gauged $U(1{)}_{B-L}$ model
• WIMPs in a 3-3-1 model with heavy Sterile neutrinos
• Gauging U(1) symmetries and the number of right-handed neutrinos
• On the connection of Gamma-rays, Dark Matter and Higgs searches at LHC
• Generating Neutrino Mass in the 331 Model
• $Z_{BL}^{\prime }$ portal dark matter and LHC Run-2 results
• Constraining the Z' Mass in 331 Models using Direct Dark Matter Detection
• $Z^{\prime }$-portal right-handed neutrino dark matter in the minimal U(1)${}_X$ extended Standard Model
• Interesting radiative patterns of neutrino mass in an SU(3)_C X SU(3)_L X U(1)_X model with right-handed neutrinos
• Interpreting electroweak precision data including the $W$-mass CDF anomaly
• The 3-3-1 model with S_4 flavor symmetry
• Naturally light right-handed neutrinos in a 3-3-1 Model
• The S_3 flavor symmetry in 3-3-1 models
• PandaX-II Constraints on Spin-Dependent WIMP-Nucleon Effective Interactions
• Phenomenology of the 3-3-1-1 model
• 3-3-1-1 model for dark matter
• Long-lived TeV-scale right-handed neutrino production at the LHC in gauged $U(1{)}_X$ model
• Predicting charged lepton flavor violation from 3-3-1 gauge symmetry
• Constraining Minimal $U(1{)}_{B-L}$ model from Dark Matter Observations
• A 331 WIMPy Dark Radiation Model
• General solution to the U(1) anomaly equations
• Dark matter in the classically conformal B-L model
• Radiative Seesaw in Minimal 3-3-1 Model
• Self-interacting dark matter from an SU(3)_L \otimes U(1)_N electroweak model
• The 3-3-1 model with A_4 flavor symmetry
• Radiative neutrino mass in 331 scheme
• Scalar Bilepton Dark Matter
• Self-interacting dark matter and Higgs bosons in the SU(3)_C x SU(3)_L x U(1)_N model with right-handed neutrinos
• Neutrino masses in the economical 3-3-1 model
• Spin Dependence of Dark Matter Scattering
• Neutrino masses and lepton flavor violation in the 3-3-1 model with right-handed neutrinos
• R-parity as a residual gauge symmetry : probing a theory of cosmological dark matter
• Heavy Majorana neutrino pair productions at the LHC in minimal U(1) extended Standard Model
• The Dark Side of Flipped Trinification
• Small neutrino masses and gauge coupling unification
• The 3-3-1 model with inert scalar triplet
• Simple 3-3-1 model and implication for dark matter
• Probing the seesaw mechanism at the 250 GeV ILC
• Complex Scalar DM in a B-L Model
• The Left-Right SU(3)(L)xSU(3)(R)xU(1)(X) Model with Light, keV and Heavy Neutrinos
• Dark matter from the scalar sector of 3-3-1 models without exotic electric charges
• Unifying the electroweak and B-L interactions
• The Dispirited Case of Gauged $U(1{)}_{B-L}$ Dark Matter
• Neutrino masses and superheavy dark matter in the 3-3-1-1 model
• Investigation of Dark Matter in Minimal 3-3-1 Models
• Unifying left-right symmetry and 331 electroweak theories
• Left-right asymmetry and 750 GeV diphoton excess
• Heavy Majorana neutrino pair production from $Z^{\prime }$ at hadron and lepton colliders
• Right-handed Neutrino Dark Matter in a U(1) Extension of the Standard Model
• Neutrino masses and the scalar sector of a B-L extension of the standard model
• Flipping principle for neutrino mass and dark matter
• Neutrino mass mechanisms in 3-3-1 models: A short review
• Cosmological bounds of sterile neutrinos in a $SU(3{)}_C\otimes SU(3{)}_L\otimes SU(3{)}_R\otimes U(1{)}_N$ model as dark matter candidates
• Abelian charge inspired by family number
• Flipped $U(1)$ extended Standard Model and Majorana dark matter
• Physics implication from higher weak isospin decomposition

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