Phenomenology of doublet-triplet fermionic dark matter in nonstandard cosmology and multicomponent dark sectors
arXiv:1809.04990 · doi:10.1103/PhysRevD.98.095003
Abstract
We consider the doublet-triplet fermionic model in the scheme of the custodial limit when the dark matter (DM) candidate is pure doublet and lies at the electroweak scale. This scheme, despite being an appealing and promising DM model, is severely constrained by the interplay between the DM relic density constraint and the LHC measurement of the Higgs diphoton decay rate. In this work, the DM relic density is considered to arise from either a nonstandard cosmology scenario or as a part of a larger sector encompassing other DM particles, this in order to saturate the observed relic abundance. For these scenarios we investigate the impact of the new sector in different collider observables, and study constraints coming from direct detection and indirect detection of gamma-rays both in the diffuse and linelike spectrum. As a result, we find that in the nonstandard cosmology scenario most experiments impose, up to a certain point, restrictions, though large portions of the parameter space are still viable. For the multicomponent case, only direct detection imposes constraints.
arXiv comment28 pages, version to match PRD
References in corpus (62)
- The automated computation of tree-level and next-to-leading order differential cross sections, and their matching to parton shower simulations
- Particle Dark Matter: Evidence, Candidates and Constraints
- Supersymmetric Dark Matter
- Dark Matter Search Results from a One TonneYear Exposure of XENON1T
- Dark Matter Candidates from Particle Physics and Methods of Detection
- Searching for Dark Matter Annihilation from Milky Way Dwarf Spheroidal Galaxies with Six Years of Fermi-LAT Data
- SPheno, a program for calculating supersymmetric spectra, SUSY particle decays and SUSY particle production at e+ e- colliders
- SARAH 4: A tool for (not only SUSY) model builders
- The Waning of the WIMP? A Review of Models, Searches, and Constraints
- micrOMEGAs3.1 : a program for calculating dark matter observables
- Precise Relic WIMP Abundance and its Impact on Searches for Dark Matter Annihilation
- Largest temperature of the radiation era and its cosmological implications
- DARWIN: towards the ultimate dark matter detector
- Dark matter production in the early Universe: beyond the thermal WIMP paradigm
- Neutralino-Nucleon Scattering Revisited
- Neutralino with the Right Cold Dark Matter Abundance in (Almost) Any Supersymmetric Model
- Updated Search for Spectral Lines from Galactic Dark Matter Interactions with Pass 8 Data from the Fermi Large Area Telescope
- Higgs-field Portal into Hidden Sectors
- Physics Opportunities of a 100 TeV Proton-Proton Collider
- Multi-Component Dark Matter
- Prospects and Blind Spots for Neutralino Dark Matter
- Search for Heavy Neutral and Charged Leptons in e+ e- Annihilation at LEP
- A Non-thermal WIMP Miracle
- Direct Detection of Electroweak-Interacting Dark Matter
- Search for -ray line signals from dark matter annihilations in the inner Galactic halo from ten years of observations with H.E.S.S
- The moment of truth for WIMP Dark Matter
- Toward (Finally!) Ruling Out Z and Higgs Mediated Dark Matter Models
- Combined search for electroweak production of charginos and neutralinos in proton-proton collisions at 13 TeV
- Electroweak Baryogenesis and New TeV Fermions
- Search for electroweak production of supersymmetric states in scenarios with compressed mass spectra at TeV with the ATLAS detector
- When the Universe Expands Too Fast: Relentless Dark Matter
- Mixed axion/neutralino cold dark matter in supersymmetric models
- Constraints on dark matter annihilation from CMB observations before Planck
- Dark Matter Freeze-in Production in Fast-Expanding Universes
- Can we discover dual-component thermal WIMP dark matter?
- A Supersymmetric U(1)' Model with Multiple Dark Matters
- A minimal model for two-component dark matter
- Dark Matter Production in an Early Matter Dominated Era
- Multicomponent Dark Matter from Gauge Symmetry
- Probing the Inert Doublet Dark Matter Model with Cherenkov Telescopes
- Mixed axion/neutralino dark matter in the SUSY DFSZ axion model
- Dark Matter Freeze-out During Matter Domination
- Discrimination of dark matter models in future experiments
- H.E.S.S. limits on line-like dark matter signatures in the 100 GeV to 2 TeV energy range close to the Galactic Centre
- WIMP Dark Matter and Neutrino Mass from Peccei-Quinn Symmetry
- Doublet-Triplet Fermionic Dark Matter
- Higgs portal dark matter in non-thermal cosmologies
- Collider and Dark Matter Searches in the Inert Doublet Model from Peccei-Quinn Symmetry
- Multipartite Dark Matter
- Indirect Detection of Dark Matter with gamma rays
- CEPC Precision of Electroweak Oblique Parameters and Weakly Interacting Dark Matter: the Fermionic Case
- CMB Constraint on Dark Matter Annihilation after Planck 2015
- On Minimal Dark Matter coupled to the Higgs
- Exploring Fermionic Dark Matter via Higgs Boson Precision Measurements at the Circular Electron Positron Collider
- A Fake Split Supersymmetry Model for the 126 GeV Higgs
- Fermion dark matter from SO(10)
- Dark Matter Casts Light on the Early Universe
- General calculation of the cross section for dark matter annihilations into two photons
- Anomalous leptonic U(1) symmetry: Syndetic origin of the QCD axion, weak-scale dark matter, and radiative neutrino mass
- Effective Theory for Electroweak Doublet Dark Matter
- Doublet-triplet dark matter with neutrino masses
- Constraints from Triple Gauge Couplings on Vectorlike Leptons
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- The First Three Seconds: a Review of Possible Expansion Histories of the Early Universe
- Ultraviolet Freeze-in and Non-Standard Cosmologies
- Primordial Gravitational Waves in Nonstandard Cosmologies
- Reconstructing Non-standard Cosmologies with Dark Matter
- WIMPs during Reheating
- Reviving and Higgs Mediated Dark Matter Models in Matter Dominated Freeze-out
- Self-interacting dark matter without prejudice
- TeV Scale Leptogenesis with Dark Matter in Non-standard Cosmology
- A dark clue to seesaw and leptogenesis in a pseudo-Dirac singlet doublet scenario with (non)standard cosmology
- One-loop Dirac neutrino mass and mixed axion/WIMP dark matter
- Scalar Multiplet Dark Matter in a Fast Expanding Universe: resurrection of the desert region
- Impact of Fermionic Electroweak Multiplet Dark Matter on Vacuum Stability with One-loop Matching
- WIMPy Leptogenesis in Non-Standard Cosmologies
- Bound states of WIMP dark matter in Higgs-portal models. Part I. Cross-sections and transition rates
- Minimal Consistent Dark Matter models for systematic experimental characterisation: Fermion Dark Matter
- Mixed WIMP-axion dark matter
- Bound states of WIMP dark matter in Higgs-portal models. Part II. Thermal decoupling
- Probing quadruplet scalar dark matter at current and future colliders
- Inert sextuplet scalar dark matter at the LHC and future colliders