Multi-Component Dark Matter in a Non-Abelian Dark Sector

Abstract

In this paper, we explore a dark sector scenario with a gauged $SU(2{)}_R$ and a global $U(1{)}_X\times {\mathbb{Z}}_2$, where the continuous symmetries are spontaneously broken to a global $U(1{)}_D$. We show that in various regions of the parameter space we can have two, or three dark matter candidates, where these dark matter particles are either a Dirac fermion, a dark gauge boson, or a complex scalar. The phenomenological implications of this scenario are vast and interesting. We identify the parameter space that is still viable after taking into account the constraints from various experiments. We, also, discuss how this scenario can explain the recent observation by DAMPE in the electron-positron spectrum. Furthermore, we comment on the neutrino mass generation through non-renormalizable interactions between the standard model and the dark sector.

PRD version, 26 pages, 6 figures

References in corpus (85)

• Planck 2015 results. XIII. Cosmological parameters
• Simulating the joint evolution of quasars, galaxies and their large-scale distribution
• Dark Matter Self-interactions and Small Scale Structure
• New Developments in FeynCalc 9.0
• Electroweak Measurements in Electron-Positron Collisions at W-Boson-Pair Energies at LEP
• Direct detection of a break in the teraelectronvolt cosmic-ray spectrum of electrons and positrons
• LHC Phenomenology of an Extended Standard Model with a Real Scalar Singlet
• Dark Matter Constraints from Observations of 25 Milky Way Satellite Galaxies with the Fermi Large Area Telescope
• Vacuum Stability Conditions From Copositivity Criteria
• Direct detection of Higgs-portal dark matter at the LHC
• Simplified Dark Matter Models for the Galactic Center Gamma-Ray Excess
• Singlet-Catalyzed Electroweak Phase Transitions and Precision Higgs Studies
• Vacuum Stability, Perturbativity, and Scalar Singlet Dark Matter
• Dynamical Dark Matter: I. Theoretical Overview
• On the improvement of cosmological neutrino mass bounds
• Dynamical generation of the weak and Dark Matter scale
• Higgs Portal Vector Dark Matter : Revisited
• Towards Completing the Standard Model: Vacuum Stability, EWSB and Dark Matter
• Higgs Self-Coupling as a Probe of Electroweak Phase Transition
• Higgs portal vector dark matter for $\mathrm{GeV}$ scale $\gamma$-ray excess from galactic center
• Dynamical Dark Matter: II. An Explicit Model
• Mixed axion/neutralino cold dark matter in supersymmetric models
• Scale-dependent galaxy bias, CMB lensing-galaxy cross-correlation, and neutrino masses
• Dark Matter from a Classically Scale-Invariant $SU(3{)}_X$
• Multipartite Interacting Scalar Dark Matter in the light of updated LUX data
• A New Probe of Naturalness
• Multi-Component Dark Matter Systems and Their Observation Prospects
• Two-Component Dark Matter
• Reopening the Higgs portal for Singlet Scalar Dark Matter
• Multi-Scalar-Singlet Extension of the Standard Model - the Case for Dark Matter and an Invisible Higgs Boson
• Multicomponent Dark Matter in Supersymmetric Hidden Sector Extensions
• Can we discover dual-component thermal WIMP dark matter?
• A minimal model for two-component dark matter
• Mitigating Direct Detection Bounds in Non-minimal Higgs Portal Scalar Dark Matter Models
• Multiple dark matter scenarios from ubiquitous stringy throats
• Multi-Component Dark Matter: the vector and fermion case
• Two component WIMP-FImP dark matter model with singlet fermion, scalar and pseudo scalar
• Two Component Higgs-Portal Dark Matter
• Dark Matter from Hidden Forces
• Nonthermal Two Component Dark Matter Model for Fermi-LAT $\gamma$-ray excess and 3.55 keV X-ray Line
• Conformal Extensions of the Standard Model with Veltman Conditions
• Constraints on New Physics from Baryogenesis and Large Hadron Collider Data
• Pragmatic approach to the little hierarchy problem: the case for Dark Matter and neutrino physics
• Dynamical Dark Matter and the Positron Excess in Light of AMS
• A model explaining neutrino masses and the DAMPE cosmic ray electron excess
• Interpretations of the DAMPE electron data
• Electrophilic dark matter with dark photon: from DAMPE to direct detection
• Scale-dependent Galaxy Bias
• Scalar dark matter, Type II Seesaw and the DAMPE cosmic ray $e^{+}+e^{-}$ excess
• Naturally Stable Right-Handed Neutrino Dark Matter
• Origins of sharp cosmic-ray electron structures and the DAMPE excess
• Multi-component Dark Matter through a Radiative Higgs Portal
• Scalar dark matter interpretation of the DAMPE data with U(1) gauge interactions
• Explaining the DAMPE data with scalar dark matter and gauged $U(1{)}_{L_e-L_{\mu }}$ interaction
• TeV dark matter and the DAMPE electron excess
• Flavor Structure of the Cosmic-Ray Electron/Positron Excesses at DAMPE
• Multipartite Dark Matter in $SU(2{)}_N$ extension of Standard Model and signatures at the LHC
• Simplified TeV leptophilic dark matter in light of DAMPE data
• Leptophilic dark matter in gauged $U(1{)}_{L_e-L_{\mu }}$ model in light of DAMPE cosmic ray $e^{+}+e^{-}$ excess
• Controlling the fine-tuning problem with singlet scalar dark matter
• On the direct detection of multi-component dark matter: implications of the relic abundance
• Electron Flavored Dark Matter
• DAMPE squib? Significance of the 1.4 TeV DAMPE excess
• Detectability of a subdominant density component of cold dark matter
• Indirect detection of a subdominant density component of cold dark matter
• Heavy right-handed neutrino dark matter in left-right models
• Bayesian analysis of the break in DAMPE lepton spectra
• Higgs Couplings and Naturalness
• The Supersymmetric Standard Models with Decay and Stable Dark Matters
• Lepton-portal Dark Matter in Hidden Valley model and the DAMPE recent results
• Cosmic ray $e^{+}{e}^{-}$ spectrum excess and peak feature observed by the DAMPE experiment from dark matter
• DAMPE Electron-Positron Excess in Leptophilic $Z^{\prime }$ model
• The electron-flavored Z'-portal dark matter and the DAMPE cosmic ray excess
• Effects of a Real Singlet Scalar on Veltman Condition
• G2HDM : Gauged Two Higgs Doublet Model
• Scalar dark matter explanation of the DAMPE data in the minimal Left-Right symmetric model
• Confronting the DAMPE Excess with the Scotogenic Type-II Seesaw Model
• DAMPE excess from decaying right-handed neutrino dark matter
• A Strong Test of the Dark Matter Origin of the 1.4 TeV DAMPE Signal Using IceCube Neutrinos
• A radiative neutrino mass model in light of DAMPE excess with hidden gauged $U(1)$ symmetry
• Two component dark matter with multi-Higgs portals
• Scale-Invariant Two Component Dark Matter
• Small-scale structure from charged leptophilia
• Dark matter gets DAMPE
• Dark matter in the nonabelian hidden gauge theory

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• Vector Self-Interacting Dark Matter
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• Spin Trio: a dark matter scenario
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• Two Component Doublet-Triplet Scalar Dark Matter stabilising the Electroweak vacuum
• Prospects for Dark Boson at the LHC