Ponente
Antonio Palazzo
(University of Bari andINFN)
Descripción
The latest data of the two long-baseline accelerator experiments NOvA and T2K, interpreted in the standard 3-flavor scenario, display a tension. A mismatch in the determination of the standard CP-phase delta_CP extracted by the two experiments is evident in the normal neutrino mass ordering. In this talk, we show that such a discrepancy can be resolved if one hypothesizes the existence of complex neutral-current non-standard interactions (NSI) of the flavor changing type.
| Reference to paper (DOI or arXiv) | https://doi.org/10.1103/PhysRevLett.126.051802 |
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Autor primario
Antonio Palazzo
(University of Bari andINFN)
Coautor
Dr.
Sabya Sachi Chatterjee
(IPPP Durham)
