SUSY under siege from direct and indirect WIMP detection experiments
arXiv:1609.06735 · doi:10.1103/PhysRevD.94.115019
Abstract
We examine updated prospects for detecting WIMPs in supersymmetric models via direct and indirect dark matter search experiments. We examine several historical and also still viable scenarios: projections for well-tempered neutralinos (WTN), projections from the MasterCode (MC), BayesFits (BF) and Fittino (FO) collaborations, non-thermal wino dark matter (NThW) and finally mixed axion-higgsino dark matter from SUSY with radiatively-driven naturalness (RNS). The WTN is ruled out by recent limits from XENON and LUX collaborations. The NThW scenario, previously on tenuous ground due to gamma-line searches, appears also ruled out by recent combined Fermi-LAT/MAGIC limits combined with new HESS results from continuum gamma rays. Substantial portions of MC parameter space and 1 TeV higgsino parameter space from BF group are ruled out. The 100-300 GeV higgsino-like WIMP from RNS survives due to its possible depleted local abundance (where the axion may make up the bulk of dark matter). Projections from ton-scale noble liquid detectors should discover or rule out WIMPs from the remaining parameter space of these surviving models.
19 pages with 3 figures, references added, matches published version
References in corpus (29)
- Observation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC
- Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC
- Results from a search for dark matter in the complete LUX exposure
- Dark Matter Results from First 98.7-day Data of PandaX-II Experiment
- The Well-Tempered Neutralino
- DARWIN: towards the ultimate dark matter detector
- Search for dark matter annihilations towards the inner Galactic halo from 10 years of observations with H.E.S.S
- Search for squarks and gluinos with the ATLAS detector in final states with jets and missing transverse momentum using TeV proton--proton collision data
- Supersymmetry, Naturalness, and Signatures at the LHC
- XENON100 Dark Matter Results from a Combination of 477 Live Days
- SUSY models under siege: LHC constraints and electroweak fine-tuning
- Gluon contribution to the dark matter direct detection
- S-particles at their naturalness limits
- Search for squarks and gluinos in events with isolated leptons, jets and missing transverse momentum at TeV with the ATLAS detector
- Neutralino dark matter from heavy axino decay
- A complete calculation for direct detection of Wino dark matter
- What next for the CMSSM and the NUHM: Improved prospects for superpartner and dark matter detection
- Direct Search of Dark Matter in High-Scale Supersymmetry
- Determining the WIMP mass using direct detection experiments
- Supersymmetric Higgs and Radiative Electroweak breaking
- Model-Independent Determination of the WIMP Mass from Direct Dark Matter Detection Data
- Frequentist Analysis of the Parameter Space of Minimal Supergravity
- Determining the WIMP mass from a single direct detection experiment, a more detailed study
- Complementarity of Dark Matter Searches in the pMSSM
- Coupled Boltzmann computation of mixed axion neutralino dark matter in the SUSY DFSZ axion model
- Collider signals and neutralino dark matter detection in relic-density-consistent models without universality
- Improved determination of the WIMP mass from direct detection data
- A natural Little Hierarchy for SUSY from radiative breaking of PQ symmetry
- Supersymmetry with radiatively-driven naturalness: implications for WIMP and axion searches