Scalar assisted singlet doublet fermion dark matter model and electroweak vacuum stability

Abstract

We extend the so-called singlet doublet dark matter model, where the dark matter is an admixture of a Standard Model singlet and a pair of electroweak doublet fermions, by a singlet scalar field. The new portal coupling of it with the dark sector not only contributes to the dark matter phenomenology (involving relic density and direct detection limits), but also becomes important for generation of dark matter mass through its vacuum expectation value. While the presence of dark sector fermions affects the stability of the electroweak vacuum adversely, we find this additional singlet is capable of making the electroweak vacuum absolutely stable upto the Planck scale. A combined study of dark matter phenomenology and Higgs vacuum stability issue reflects that the scalar sector mixing angle can be significantly constrained in this scenario.

arXiv comment41 pages, 15 figures, 4 tables, title modified, version published in PRD

References in corpus (97)

• Planck 2015 results. XIII. Cosmological parameters
• Results from a search for dark matter in the complete LUX exposure
• Higgs mass and vacuum stability in the Standard Model at NNLO
• Precision Electroweak Measurements on the Z Resonance
• Investigating the near-criticality of the Higgs boson
• Gauge Singlet Scalars as Cold Dark Matter
• Dark Matter Results From 54-Ton-Day Exposure of PandaX-II Experiment
• First Dark Matter Search Results from the XENON1T Experiment
• micrOMEGAs3.1 : a program for calculating dark matter observables
• Higgs mass implications on the stability of the electroweak vacuum
• LHC Phenomenology of an Extended Standard Model with a Real Scalar Singlet
• Measurement of the properties of a Higgs boson in the four-lepton final state
• The Well-Tempered Neutralino
• Physics reach of the XENON1T dark matter experiment
• On the metastability of the Standard Model vacuum
• The chiral representation of the $\pi N$ scattering amplitude and the pion-nucleon sigma term
• Status of the Higgs Singlet Extension of the Standard Model after LHC Run 1
• Improved Higgs Mass Stability Bound in the Standard Model and Implications for Supersymmetry
• Searches for supersymmetric particles in e+e- collisions up to 208 GeV and interpretation of the results within the MSSM
• Discovering the Higgs Through Highly-Displaced Vertices
• Measurement of the Higgs boson mass from the $H\to \gamma \gamma$ and $H\to Z{Z}^{\ast }\to 4\ell$ channels with the ATLAS detector using 25 fb${}^{-1}$ of $pp$ collision data
• Vacuum Stability Conditions From Copositivity Criteria
• Stabilization of the Electroweak Vacuum by a Scalar Threshold Effect
• Cosmological implications of the Higgs mass measurement
• The Probable Fate of the Standard Model
• Higgs portal, fermionic dark matter, and a Standard Model like Higgs at 125 GeV
• Search for an additional, heavy Higgs boson in the $H\to ZZ$ decay channel at $\sqrt{s}$ = 8 TeV in $pp$ collision data with the ATLAS detector
• Vacuum Stability, Perturbativity, and Scalar Singlet Dark Matter
• On Stability of the Electroweak Vacuum and the Higgs Portal
• Dynamics of Perturbations in Double Field Theory & Non-Relativistic String Theory
• Search for a Higgs boson in the mass range from 145 to 1000 GeV decaying to a pair of W or Z bosons
• Measurement of the top quark mass using proton-proton data at sqrt(s) = 7 and 8 TeV
• Towards Completing the Standard Model: Vacuum Stability, EWSB and Dark Matter
• Supersymmetry without a Light Higgs Boson
• Singlet-Doublet Dark Matter
• Gauge Coupling Beta Functions in the Standard Model to Three Loops
• Delta r and the W-boson mass in the Singlet Extension of the Standard Model
• LHC Benchmark Scenarios for the Real Higgs Singlet Extension of the Standard Model
• The Minimal Model for Dark Matter and Unification
• Electroweak Vacuum (In)Stability in an Inflationary Universe
• Spin-Dependent Weakly-Interacting-Massive-Particle--Nucleon Cross Section Limits from First Data of PandaX-II Experiment
• Simplified Models of Mixed Dark Matter
• Yukawa coupling beta-functions in the Standard Model at three loops
• Tree-unitarity bounds for THDM Higgs masses revisited
• Dark matter and Higgs boson physics
• Electroweak Vacuum Stability in light of BICEP2
• Scalar sector of Two-Higgs-Doublet models: A mini-review
• Metastable Electroweak Vacuum: Implications for Inflation
• Is a Higgs Vacuum Instability Fatal for High-Scale Inflation?
• Probable or Improbable Universe? Correlating Electroweak Vacuum Instability with the Scale of Inflation
• Higgs vacuum stability from the dark matter portal
• Two-loop stability of a complex singlet extended Standard Model
• LHC and Dark Matter Signals of Improved Naturalness
• A study of electroweak vacuum metastability with a singlet scalar dark matter
• Vacuum stability, neutrinos, and dark matter
• WIMP Dark Matter in a Well-Tempered Regime: A case study on Singlet-Doublets Fermionic WIMP
• Copositive Criteria and Boundedness of the Scalar Potential
• Singlet-Doublet Dark Matter Freeze-in: LHC displaced signatures versus cosmology
• Electroweak Precision Constraints on Vector-like Fermions
• A Classification of Dark Matter Candidates with Primarily Spin-Dependent Interactions with Matter
• High-scale validity of a two-Higgs doublet scenario: a study including LHC data
• Vacuum Stability in U(1)-Prime Extensions of the Standard Model with TeV Scale Right Handed Neutrinos
• Higgs Mass Bounds, Type II SeeSaw and LHC
• Minimal Vector-like leptonic Dark Matter and Signatures at the LHC
• Constraining a class of B-L extended models from vacuum stability and perturbativity
• Search for the standard model Higgs boson in the H to ZZ to 2l 2nu channel in pp collisions at sqrt(s) = 7 TeV
• Dark matter, neutrino masses and high scale validity of an inert Higgs doublet model
• Singlet-Doublet Fermionic Dark Matter, Neutrino Mass and Collider Signatures
• Electroweak vacuum stability in presence of singlet scalar dark matter in TeV scale seesaw models
• Singlet-Doublet Dirac Dark Matter
• Vacuum Stability Constraints on the Minimal Singlet TeV Seesaw Model
• Study of Electroweak Vacuum Stability from Extended Higgs Portal of Dark Matter and Neutrinos
• 2HDM portal for Singlet-Doublet Dark Matter
• CEPC Precision of Electroweak Oblique Parameters and Weakly Interacting Dark Matter: the Fermionic Case
• The $\text{Fermi}$-LAT gamma-ray excess at the Galactic Center in the singlet-doublet fermion dark matter model
• Vacuum Stability in the Standard Model
• High-scale validity of a two Higgs doublet scenario: metastability included
• Masses, mixing angles and phases of general Majorana neutrino mass matrix
• Effect of CP violation in the singlet-doublet dark matter model
• Exploring Fermionic Dark Matter via Higgs Boson Precision Measurements at the Circular Electron Positron Collider
• Dark matter assisted Dirac leptogenesis and neutrino mass
• Flavor origin of dark matter and its relation with leptonic nonzero ${\theta }_{13}$ and Dirac CP phase $\delta$
• Right-handed neutrino dark matter in the classically conformal U(1)' extended Standard Model
• Higgs Vacuum Stability in $B-L$ extended Standard Model
• Vacuum stability with spontaneous violation of lepton number
• Vacuum stability in the $U(1{)}_{\chi }$ extended model with vanishing scalar potential at the Planck scale
• Non-minimal quartic inflation in classically conformal U(1)${}_X$ extended Standard Model
• Potential of a singlet scalar enhanced Standard Model
• The minimal fermionic model of electroweak baryogenesis
• Electroweak Vacuum Stability and the Seesaw Mechanism Revisited
• Unifying the flavor origin of dark matter with leptonic nonzero ${\theta }_{13}$
• Fermion Dark Matter in Gauge-Higgs Unification
• Higgs vacuum stability and inflationary dynamics after BICEP2 and PLANCK dust polarisation data
• Higgs Vacuum Stability and Modified Chaotic Inflation
• Fermionic Minimal Dark Matter in 5D Gauge-Higgs Unification
• Higgs Boson Decays to Dark Photons through the Vectorized Lepton Portal
• Gauge coupling beta functions in the Standard Model

Cited by in corpus (31)

• Type II Dirac Seesaw with Observable $\Delta N_{\mathrm{eff}}$ in the light of W-mass Anomaly
• Connecting Light Dirac Neutrinos to a Multi-component Dark Matter Scenario in Gauged $B-L$ Model
• Minimal Two-component Scalar Doublet Dark Matter with Radiative Neutrino Mass
• A dark clue to seesaw and leptogenesis in a pseudo-Dirac singlet doublet scenario with (non)standard cosmology
• Type III Seesaw for Neutrino Masses in $U(1{)}_{B-L}$ Model with Multi-component Dark Matter
• Self-interacting freeze-in dark matter in a singlet doublet scenario
• Singlet-Doublet Fermionic Dark Matter and Gravitational Wave in Two Higgs Doublet Extension of the Standard Model
• Linking the pseudo-Dirac dark matter and radiative neutrino mass in a singlet doublet scenario
• Portals into Higgs vacuum stability
• A 96 GeV scalar tagged to dark matter models
• Two Component Singlet-Triplet Scalar Dark Matter and Electroweak Vacuum Stability
• Electroweak dark matter model accounting for the CDF $W$-mass anomaly
• Flavoured gauge extension of singlet-doublet fermionic dark matter: neutrino mass, high scale validity and collider signatures
• Neutrino mass and asymmetric dark matter: study with inert Higgs doublet and high scale validity
• Impact of Fermionic Electroweak Multiplet Dark Matter on Vacuum Stability with One-loop Matching
• Sub-TeV Singlet Scalar Dark Matter and Electroweak Vacuum Stability with Vector Like Fermions
• Multicomponent dark matter in noncommutative $B-L$ gauge theory
• Scrutinizing Vacuum Stability in IDM with Type-III Inverse seesaw
• Vacuum Stability in Inert Higgs Doublet Model with Right-handed Neutrinos
• Prospecting bipartite Dark Matter through Gravitational Waves
• Jet substructure probe to unfold singlet-doublet dark matter in the presence of non-standard cosmology
• Thermal leptogenesis, dark matter, and gravitational waves from an extended canonical seesaw scenario
• Anatomy of singlet-doublet dark matter relic: annihilation, co-annihilation, co-scattering, and freeze-in
• Probing quadruplet scalar dark matter at current and future $pp$ colliders
• Dequantization of electric charge: Probing scenarios of cosmological multi-component dark matter
• Inert sextuplet scalar dark matter at the LHC and future colliders
• Two Component Doublet-Triplet Scalar Dark Matter stabilising the Electroweak vacuum
• Singlet-Doublet Fermion Origin of Dark Matter, Neutrino Mass and W-Mass Anomaly
• Singlet-Doublet Self-interacting Dark Matter and Radiative Neutrino Mass
• Impact of conversion-driven processes on singlet-doublet Majorana dark matter relic
• Gravitational Wave Probe of Singlet-Doublet Dark Matter Induced Radiative Neutrino Mass