Main Image
Volume 307 - XVII International Workshop on Neutrino Telescopes (NEUTEL2017) - Poster session – conveners: gabriella catanesi, laura patrizii, chiara sirignano
Event reconstruction in the KM3NeT/ORCA detector
J. Hofestädt* on behalf of the KM3NeT Collaboration
*corresponding author
Full text: pdf
Pre-published on: 2018 March 30
Published on: 2018 April 05
Abstract
KM3NeT/ORCA is a megaton-scale underwater Cherenkov detector optimised for the neutrino mass hierarchy determination achieved by measuring the energy and zenith-angle dependent oscillation pattern of few-GeV atmospheric neutrinos. Event reconstruction is a key task and the achieved performance substantially affects the mass hierarchy sensitivity. The excellent optical properties of deep-sea water allow for accurate reconstruction of both shower-like (mostly electron-neutrinos) and track-like events (mostly muon-neutrinos).
This paper describes the key ingredients of the expected neutrino detection performance of ORCA. A focus is put on the methodology and performance of the reconstruction for shower-like events. In addition, the track-shower separation capability is presented.
DOI: https://doi.org/10.22323/1.307.0076
Open Access
Creative Commons LicenseCopyright owned by the author(s) under the term of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.