MiniBooNE, MINOS+ and IceCube data imply a baroque neutrino sector

Abstract

The 4.8$\sigma$ anomaly in MiniBooNE data cannot be reconciled with MINOS+ and IceCube data within the vanilla framework of neutrino oscillations involving an eV-mass sterile neutrino. We show that an apparently consistent picture can be drawn if charged-current and neutral-current nonstandard neutrino interactions are at work in the 3+1 neutrino scheme. It appears that either the neutrino sector is more elaborate than usually envisioned, or one or more datasets needs revision.

6 pages, 6 figures, 1 table. Expanded version to appear in PRD

References in corpus (11)

• New features in the simulation of neutrino oscillation experiments with GLoBES 3.0
• Updated fit to three neutrino mixing: exploring the accelerator-reactor complementarity
• A new Generation of Standard Solar Models
• Status of non-standard neutrino interactions
• Sterile neutrino search at NEOS Experiment
• General bounds on non-standard neutrino interactions
• Non-standard neutrino interactions in reactor and superbeam experiments
• Determining neutrino oscillation parameters from atmospheric muon neutrino disappearance with three years of IceCube DeepCore data
• Improved Search for a Light Sterile Neutrino with the Full Configuration of the Daya Bay Experiment
• Nonstandard neutrino interactions at DUNE, T2HK and T2HKK
• MiniBooNE and LSND data: non-standard neutrino interactions in a (3+1) scheme versus (3+2) oscillations

Cited by in corpus (23)

• The Short-Baseline Neutrino Program at Fermilab
• Neutrino Non-Standard Interactions: A Status Report
• Where Are We With Light Sterile Neutrinos?
• Constraints on Sterile Neutrinos in the MeV to GeV Mass Range
• Heavy Neutral Leptons from low-scale seesaws at the DUNE Near Detector
• White Paper on New Opportunities at the Next-Generation Neutrino Experiments (Part 1: BSM Neutrino Physics and Dark Matter)
• Testing New Physics Explanations of MiniBooNE Anomaly at Neutrino Scattering Experiments
• Searching for eV-scale sterile neutrinos with eight years of atmospheric neutrinos at the IceCube neutrino telescope
• Decaying Sterile Neutrinos and the Short Baseline Oscillation Anomalies
• Big Bang Nucleosynthesis constraints on sterile neutrino and lepton asymmetry of the Universe
• Activating the 4th Neutrino of the 3+1 Scheme
• Is the $H_0$ tension suggesting a 4th neutrino's generation?
• Dark sector origin of the KOTO and MiniBooNE anomalies
• Cosmological Dependence of Non-resonantly Produced Sterile Neutrinos
• Combining Sterile Neutrino Fits to Short Baseline Data with IceCube Data
• Reevaluating Reactor Antineutrino Anomalies with Updated Flux Predictions
• Solar Neutrino Scattering with Electron into Massive Sterile Neutrino
• Visible Sterile Neutrinos as the Earliest Relic Probes of Cosmology
• On the robustness of IceCube's bound on sterile neutrinos in the presence of non-standard interactions
• Cosmological Dependence of Resonantly Produced Sterile Neutrinos
• Strong constraints on non-standard neutrino interactions: LHC vs. IceCube
• A closer look at the $pp$-chain reaction in the Sun: Constraining the coupling of light mediators to protons
• Sterile neutrinos with altered dispersion relations revisited