Detection of the atmospheric neutrino flux with the first detection units of KM3NeT/ORCA

The KM3NeT Collaboration is currently constructing two next-generation neutrino detectors in the Mediterranean Sea, aiming at: investigating the fundamental properties of neutrinos by measuring atmospheric neutrino oscillations at GeV energies (ORCA); detecting high-energy cosmic neutrinos from Gala...

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Bibliographic Details
Main Authors: Hofestädt, Jannik, Fusco, Luigi Antonio, Stavropoulos, Dimitris
Format: Still Image
Language:unknown
Published: Zenodo 2020
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Online Access:https://dx.doi.org/10.5281/zenodo.4122661
https://zenodo.org/record/4122661
Description
Summary:The KM3NeT Collaboration is currently constructing two next-generation neutrino detectors in the Mediterranean Sea, aiming at: investigating the fundamental properties of neutrinos by measuring atmospheric neutrino oscillations at GeV energies (ORCA); detecting high-energy cosmic neutrinos from Galactic and extra-Galactic sources (ARCA). The first six detection units of the KM3NeT/ORCA detector have been deployed off-shore the French coast. The selection of a high-purity neutrino sample obtained already with a limited number of active detection units and the first preliminary physics results obtained with this sample of atmospheric neutrino events will be presented in this contribution.