posted on 2023-06-09, 23:13authored byP Adamson, G Barr, M Bishai, A Blake, G J Bock, D Bogert, S V Cao, D Cherdack, S Childress, J A B Coelho, L Corwin, D Cronin-Hennessy, N E Devenish, Elisabeth FalkElisabeth Falk, Jeff HartnellJeff Hartnell, MINOS Collaboration, others
We report new constraints on flavor-changing non-standard neutrino interactions from the MINOS experiment, in which neutrino versus antineutrino interactions can be distinguished on an event-by-event basis. We analyzed a combined set of beam neutrino and antineutrino data from the well-understood NuMI beam, and found no evidence for deviations from standard neutrino mixing. The observed energy spectra constrain the non-standard neutrino interactions parameter to the range -0.20
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Published
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Accepted version
Journal
Physical Review D - Particles, Fields, Gravitation and Cosmology