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Measurement of coherent $pi^{+}$ production in low energy neutrino-Carbon scattering

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 نشر من قبل Steven Boyd
 تاريخ النشر 2016
  مجال البحث
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We report the first measurement of the flux-averaged cross section for charged current coherent $pi^{+}$ production on carbon for neutrino energies less than 1.5 GeV to a restricted final state phase space region in the T2K near detector, ND280. Comparisons are made with predictions from the Rein-Sehgal coherent production model and the model by Alvarez-Ruso {it et al.}, the latter representing the first implementation of an instance of the new class of microscopic coherent models in a neutrino interaction Monte Carlo event generator. This results contradicts the null results reported by K2K and SciBooNE in a similar neutrino energy region.



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