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arXiv · 1609.01786

Nonmaximal neutrino mixing at NO$ν$A from nonstandard interactions

Jiajun Liao·Danny Marfatia·Kerry Whisnant
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Abstract

Muon neutrino disappearance measurements at NO$ν$A suggest that maximal $θ_{23}$ is excluded at the 2.6$σ$ CL. This is in mild tension with T2K data which prefer maximal mixing. Considering that NO$ν$A has a much longer baseline than T2K, we point out that the apparent departure from maximal mixing in NO$ν$A may be a consequence of nonstandard neutrino propagation in matter.

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Jiajun Liao, Danny Marfatia, Kerry Whisnant. 2017-02-13. Nonmaximal neutrino mixing at NO$ν$A from nonstandard interactions. https://doi.org/10.1016/j.physletb.2017.02.024

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