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arXiv · 0903.2465

A search for muon neutrino and antineutrino disappearance in MiniBooNE

MiniBooNE Collaboration
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Abstract

The MiniBooNE Collaboration reports a search for \numu and \numubar disappearance in the \dmsq region of a few \evsq. These measurements are important for constraining models with extra types of neutrinos, extra dimensions an d CPT violation. Fits to the shape of the \numu and \numubar energy spectra reveal no evidence for disappearance at 90% confidence level (CL) in either mode. This is the first test of \numubar disappearance between \dmsq=0.1-10\evsq.

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MiniBooNE Collaboration. 2009-03-13. A search for muon neutrino and antineutrino disappearance in MiniBooNE. https://doi.org/10.1103/physrevlett.103.061802

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