Sensitivity study of KM3NeT-ORCA to Sterile Neutrinos

The KM3NeT is a next generation neutrino telescope under construction in the Mediterranean sea. The primary goal of the low energy configuration, ORCA, is to measure oscillation parameters with atmospheric neutrinos, in particular the Neutrino Mass Ordering (NMO). In addition to this primary goal, O...

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Bibliographic Details
Main Authors: Thakore, Tarak, Domi, Alba, Coelho, Joao
Format: Still Image
Language:unknown
Published: Zenodo 2020
Subjects:
Online Access:https://dx.doi.org/10.5281/zenodo.4254138
https://zenodo.org/record/4254138
Description
Summary:The KM3NeT is a next generation neutrino telescope under construction in the Mediterranean sea. The primary goal of the low energy configuration, ORCA, is to measure oscillation parameters with atmospheric neutrinos, in particular the Neutrino Mass Ordering (NMO). In addition to this primary goal, ORCA will also be capable of constraining a number of non-standard physics scenarios such as sterile neutrinos. In this contribution, we will present ORCA's sensitivity to sterile neutrino parameters $U_{e4}$, $U_{\mu4}$ and $U_{\tau4}$ over a wide range of $\Delta m^2_{41}$ ~ $10^{-5} - 10^2$ $\rm{eV}^2$.