30 July 2026 to 5 August 2026
Natal, Brazil
America/Sao_Paulo timezone

Tau neutrino as a probe of charged nonstandard interactions at DUNE

Not scheduled
20m
Natal, Brazil

Natal, Brazil

Via Costeira Sen. Dinarte Medeiros Mariz, 6664-6704 - Ponta Negra, Natal - RN, 59090-002
Talk Neutrino Physics

Speaker

Adriano Cherchiglia (Universidade Estadual de Campinas)

Description

In this work, we study the influence of charged-current non-standard interactions (CC-NSI) at a DUNE-like experiment. We are particularly interested in the tau neutrino channel accessible at DUNE, given the higher energy neutrino flux expected to be achieved by the experiment. We focus on CC-NSI that may affect the pion decay, the primary source of neutrinos for DUNE. We show that the expected sensitivity at the near detector may supersede the present bounds coming directly from pion decay by one order of magnitude.

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Authors

Adriano Cherchiglia (Universidade Estadual de Campinas) Edson S. Souza (Universidade Estadual de Campinas) Orlando L. G. Peres (Universidade Estadual de Campinas)

Presentation materials

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