Dark Matter Search in Nucleon, Pion, and Electron Channels from a Proton Beam Dump with MiniBooNE

Abstract

A search for sub-GeV dark matter produced from collisions of the Fermilab 8 GeV Booster protons with a steel beam dump was performed by the MiniBooNE-DM Collaboration using data from $1.86\times 10^{20}$ protons on target in a dedicated run. The MiniBooNE detector, consisting of 818 tons of mineral oil and located 490 meters downstream of the beam dump, is sensitive to a variety of dark matter initiated scattering reactions. Three dark matter interactions are considered for this analysis: elastic scattering off nucleons, inelastic neutral pion production, and elastic scattering off electrons. Multiple data sets were used to constrain flux and systematic errors, and time-of-flight information was employed to increase sensitivity to higher dark matter masses. No excess from the background predictions was observed, and 90$\%$ confidence level limits were set on the vector portal and leptophobic dark matter models. New parameter space is excluded in the vector portal dark matter model with a dark matter mass between 5 and 50$\mathrm{MeV}{c}^{-2}$. The reduced neutrino flux allowed to test if the MiniBooNE neutrino excess scales with the production of neutrinos. No excess of neutrino oscillation events were measured ruling out models that scale solely by number of protons on target independent of beam configuration at 4.6$\sigma$.

19 pages, 25 figures, Data release: http://www-boone.fnal.gov/for_physicists/data_release/dark_matter_prd/ v2 Updated to published version

References in corpus (17)

• PYTHIA 6.4 Physics and Manual
• A Theory of Dark Matter
• Secluded WIMP Dark Matter
• Search for a dark photon in e+e- collisions at BABAR
• First Measurement of the Muon Neutrino Charged Current Quasielastic Double Differential Cross Section
• Light dark matter in neutrino beams: production modelling and scattering signatures at MiniBooNE, T2K and SHiP
• Search for vector mediator of Dark Matter production in invisible decay mode
• Leptophobic Dark Matter at Neutrino Factories
• Signatures of sub-GeV dark matter beams at neutrino experiments
• Hidden GeV-scale interactions of quarks
• Testing GeV-Scale Dark Matter with Fixed-Target Missing Momentum Experiments
• DAEdALUS and Dark Matter Detection
• The light U boson as the mediator of a new force, coupled to a combination of Q, B, L and dark matter
• Scattering of Dark Particles with Light Mediators
• Physics Motivation for a Pilot Dark Matter Search at Jefferson Laboratory
• GeV-scale dark matter: production at the Main Injector
• Signatures of Pseudo-Dirac Dark Matter at High-Intensity Neutrino Experiments

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