Global three-parameter model for neutrino oscillations using Lorentz violation

Abstract

A model of neutrino oscillations is presented that has only three degrees of freedom and is consistent with existing data. The model is a subset of the renormalizable sector of the Standard-Model Extension (SME), and it offers an alternative to the standard three-neutrino massive model. All classes of neutrino data are described, including solar, reactor, atmospheric, and LSND oscillations. The disappearance of solar neutrinos is obtained without matter-enhanced oscillations. Quantitative predictions are offered for the ongoing MiniBooNE experiment and for the future experiments OscSNS, NOvA, and T2K.

12 pages REVTeX

References in corpus (2)

• Signals for Lorentz Violation in Post-Newtonian Gravity
• Physics Reach of High-Energy and High-Statistics IceCube Atmospheric Neutrino Data

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