Observing the Dark Scalar Doublet and its Impact on the Standard-Model Higgs Boson at Colliders

Abstract

If the Standard Model of particle interactions is extended to include a second scalar doublet $[H^{+},(H^0+i{A}^0)/\sqrt{2}]$, which is odd under an unbroken Z_{2} discrete symmetry, it may be called the $dark$ scalar doublet, because its lightest neutral member, say H^{0}, is one posssible component for the dark matter of the Universe. We discuss the general phenomenology of the four particles of this doublet, without assuming that H^{0} is the dominant source of dark matter. We also consider the impact of this $dark$ scalar doublet on the phenomenology of the SM Higgs boson h.

PRD version

References in corpus (7)

• Improved Naturalness with a Heavy Higgs: An Alternative Road to LHC Physics
• Significant Gamma Lines from Inert Higgs Dark Matter
• A Twisted Custodial Symmetry in the Two-Higgs-Doublet Model
• Common Origin of Neutrino Mass, Dark Matter, and Baryogenesis
• Predictive model for dark matter, dark energy, neutrino masses and leptogenesis at the TeV scale
• A Solution for Little Hierarchy Problem and b --> s gamma
• Resummation Effects in the Search of SM Higgs Boson at Hadron Colliders

Cited by in corpus (84)

• Inert Doublet Model and LEP II Limits
• WIMP dark matter, Higgs exchange and DAMA
• The Inert Dark Matter
• Status of the Inert Doublet Model and the Role of multileptons at the LHC
• A new viable region of the inert doublet model
• Evolution of Universe to the present inert phase
• Fermion Triplet Dark Matter and Radiative Neutrino Mass
• The decoupling limit in the Georgi-Machacek model
• Masses of dark matter and neutrino from TeV scale spontaneous $U(1{)}_{B-L}$ breaking
• Dilepton constraints in the Inert Doublet Model from Run 1 of the LHC
• Z_3 Dark Matter and Two-Loop Neutrino Mass
• Radiative seesaw: Warm dark matter, collider and lepton flavour violating signals
• The Inert Doublet Model and Inelastic Dark Matter
• Positrons and antiprotons from inert doublet model dark matter
• Two-loop Dirac neutrino mass and WIMP dark matter
• Dark Matter: The Leptonic Connection
• Exploring collider signatures of the inert Higgs doublet model
• Minimal semi-annihilating ${\mathbb{Z}}_N$ scalar dark matter
• Dark Matter in Inert Triplet Models
• Dark Scalar Doublets and Neutrino Tribimaximal Mixing from A_4 Symmetry
• Natural Multi-Higgs Model with Dark Matter and CP Violation
• Triviality and vacuum stability bounds in the three-loop neutrino mass model
• Dark matter, neutrino masses and high scale validity of an inert Higgs doublet model
• Singlet fermion dark matter and electroweak baryogenesis with radiative neutrino mass
• The simplest scoto-seesaw model: WIMP dark matter phenomenology and Higgs vacuum stability
• Neutrino Masses from Loop-induced $d\ge 7$ Operators
• Two-Higgs-doublet models in light of current experiments: a brief review
• Collider Searches for Dark Matter through the Higgs Lens
• IDM benchmarks for the LHC and future colliders
• Inert Doublet Dark Matter with an additional scalar singlet and 125 GeV Higgs Boson
• Supersymmetric U(1) Gauge Realization of the Dark Scalar Doublet Model of Radiative Neutrino Mass
• The Higgs Decay Width in Multi-Scalar Doublet Models
• Low-mass fermiophobic charged Higgs phenomenology in two-Higgs-doublet models
• Multi-step phase transitions and gravitational waves in the inert doublet model
• Phenomenology of the simplest linear seesaw mechanism
• Utility of a Special Second Scalar Doublet
• Flavour and dark matter in a scoto/type-II seesaw model
• Constraining Inert Triplet Dark Matter by the LHC and FermiLAT
• Radiative neutrino mass, dark matter and electroweak baryogenesis from the supersymmetric gauge theory with confinement
• SU(5) Completion of the Dark Scalar Doublet Model of Radiative Neutrino Mass
• H parity and the stable Higgs boson in the SO(5) x U(1) gauge-Higgs unification
• Neutrino mass and asymmetric dark matter: study with inert Higgs doublet and high scale validity
• Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 1. Renormalisation and constraints
• A concise review on some Higgs-related new physics models in light of current experiments
• Influence of an inert charged Higgs boson on the muon $g-2$ and radiative neutrino masses in a scotogenic model
• Cutting the Scotogenic loop: Adding flavor to Dark Matter
• Revisiting one-loop corrections to the trilinear Higgs boson self-coupling in the Inert Doublet Model
• Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 3. Annihilation in 3-body final state
• One-loop Corrections to the Higgs Boson Invisible Decay in the Dark Doublet Phase of the N2HDM
• Scalar Triplet Flavor Leptogenesis with Dark Matter
• Z_2-Singlino Dark Matter in a Portal-Like Extension of the Minimal Supersymmetric Standard Model
• Complex $S_3$-symmetric 3HDM
• Dark linear seesaw mechanism
• Impact of first-order phase transitions on dark matter production in the scotogenic model
• Temperature evolution of physical parameters in the Inert Doublet Model
• CDF-II W boson mass in the Dirac Scotogenic model
• The Inert Doublet Model and its Phenomenology
• Same-Sign Dilepton Signature in the Inert Doublet Model
• $U(1)$-charged Dark Matter in three-Higgs-doublet models
• Phase Transitions and Gravitational Waves in a Model of ${\mathbb{Z}}_3$ Scalar Dark Matter
• Fermionic Dark Matter in Dynamical Scotogenic Model
• Softly broken symmetries in the 2HDM -- an invariant formulation
• Extended scalar sectors at future colliders
• Neutrino magnetic moment and inert doublet dark matter in a Type-III radiative scenario
• Revisiting Inert Doublet Model Parameters
• Probing the Inert Doublet Model via Vector-Boson Fusion at a Muon Collider
• Inert Doublet Model signatures at future $e^{+}{e}^{-}$ colliders
• A new way to test the WIMP dark matter models
• Dark matter as the source of neutrino mass: theory overview and experimental prospects
• Dirac Scoto Inverse-Seesaw from $A_4$ Flavor Symmetry
• Prospects of Indirect Detection for the Heavy S3 Dark Doublet
• Indirect detection constraints on the scotogenic dark matter model
• Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 2. Co-annihilation
• Relic density of dark matter in the inert doublet model beyond leading order for the low mass region: 4. The Higgs resonance region
• Full one-loop radiative corrections to $e^{+}{e}^{-}\to H^{+}{H}^{-}$ in the inert doublet model
• Dark Matter Constraints on Composite Higgs Models
• Light dark matter around 100 GeV from the inert doublet model
• Search for additional scalar bosons within the Inert Doublet Model in a final state with two leptons at the FCC-ee
• Scalar field dark matter with two components: combined approach from particle physics and cosmology
• Two Component Doublet-Triplet Scalar Dark Matter stabilising the Electroweak vacuum
• Dark matter in three-Higgs-doublet models with $S_3$ symmetry
• A three Higgs doublet model with symmetry-suppressed flavour changing neutral currents
• Type-III Scotogenic Model: Inflation, Dark Matter and Collider Phenomenology
• New Physics and Two Boosted W-jets plus Missing Energy