Nonmaximal neutrino mixing at NOvA from nonstandard interactions

  title={Nonmaximal neutrino mixing at NOvA from nonstandard interactions},
  author={Jiajun Liao and Danny Marfatia and Kerry Whisnant},
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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