Reconstruction of track-type neutrino events in KM3NeT/ORCA
International audience KM3NeT is a next-generation research infrastructure being installed in the Mediterranean Sea. Within this infrastructure, KM3NeT/ORCA is a future neutrino detector optimised for the mea- surement of the neutrino mass hierarchy (NMH) by investigating atmospheric neutrino oscill...
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ftunivnantes:oai:HAL:hal-01554294v1 2023-05-15T17:53:28+02:00 Reconstruction of track-type neutrino events in KM3NeT/ORCA Galatà, Salvatore AstroParticule et Cosmologie (APC (UMR_7164)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) KM3NeT The Hague, Netherlands 2015-07-30 https://hal.science/hal-01554294 https://doi.org/10.22323/1.236.1102 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.22323/1.236.1102 hal-01554294 https://hal.science/hal-01554294 doi:10.22323/1.236.1102 INSPIRE: 1483396 PoS 34th International Cosmic Ray Conference https://hal.science/hal-01554294 34th International Cosmic Ray Conference, Jul 2015, The Hague, Netherlands. pp.1102, ⟨10.22323/1.236.1102⟩ neutrino: interaction neutrino: oscillation neutrino: atmosphere neutrino: detector neutrino: energy neutrino: mass: hierarchy KM3NeT cosmic radiation charged current sensitivity performance efficiency resolution topology muon [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] info:eu-repo/semantics/conferenceObject Conference papers 2015 ftunivnantes https://doi.org/10.22323/1.236.1102 2023-03-08T06:45:06Z International audience KM3NeT is a next-generation research infrastructure being installed in the Mediterranean Sea. Within this infrastructure, KM3NeT/ORCA is a future neutrino detector optimised for the mea- surement of the neutrino mass hierarchy (NMH) by investigating atmospheric neutrino oscillation in matter in the energy range above 5 GeV. Charged-current muon-neutrino events significantly contribute to the NHM sensitivity [ 1 ]. In these events, the generated muon induces a track-like topology. The precise reconstruction of such events is an indispensable prerequisite for the NMH measurement. The algorithm described here reconstructs the neutrino direction, the neutrino en- ergy, the position of the interaction vertex and estimates the inelasticity of the neutrino interaction. The performances achieved, in terms of resolutions and efficiency, are presented Conference Object Orca Université de Nantes: HAL-UNIV-NANTES Proceedings of The 34th International Cosmic Ray Conference — PoS(ICRC2015) 1102 |
institution |
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Université de Nantes: HAL-UNIV-NANTES |
op_collection_id |
ftunivnantes |
language |
English |
topic |
neutrino: interaction neutrino: oscillation neutrino: atmosphere neutrino: detector neutrino: energy neutrino: mass: hierarchy KM3NeT cosmic radiation charged current sensitivity performance efficiency resolution topology muon [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
spellingShingle |
neutrino: interaction neutrino: oscillation neutrino: atmosphere neutrino: detector neutrino: energy neutrino: mass: hierarchy KM3NeT cosmic radiation charged current sensitivity performance efficiency resolution topology muon [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] Galatà, Salvatore Reconstruction of track-type neutrino events in KM3NeT/ORCA |
topic_facet |
neutrino: interaction neutrino: oscillation neutrino: atmosphere neutrino: detector neutrino: energy neutrino: mass: hierarchy KM3NeT cosmic radiation charged current sensitivity performance efficiency resolution topology muon [PHYS.ASTR]Physics [physics]/Astrophysics [astro-ph] |
description |
International audience KM3NeT is a next-generation research infrastructure being installed in the Mediterranean Sea. Within this infrastructure, KM3NeT/ORCA is a future neutrino detector optimised for the mea- surement of the neutrino mass hierarchy (NMH) by investigating atmospheric neutrino oscillation in matter in the energy range above 5 GeV. Charged-current muon-neutrino events significantly contribute to the NHM sensitivity [ 1 ]. In these events, the generated muon induces a track-like topology. The precise reconstruction of such events is an indispensable prerequisite for the NMH measurement. The algorithm described here reconstructs the neutrino direction, the neutrino en- ergy, the position of the interaction vertex and estimates the inelasticity of the neutrino interaction. The performances achieved, in terms of resolutions and efficiency, are presented |
author2 |
AstroParticule et Cosmologie (APC (UMR_7164)) Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité) KM3NeT |
format |
Conference Object |
author |
Galatà, Salvatore |
author_facet |
Galatà, Salvatore |
author_sort |
Galatà, Salvatore |
title |
Reconstruction of track-type neutrino events in KM3NeT/ORCA |
title_short |
Reconstruction of track-type neutrino events in KM3NeT/ORCA |
title_full |
Reconstruction of track-type neutrino events in KM3NeT/ORCA |
title_fullStr |
Reconstruction of track-type neutrino events in KM3NeT/ORCA |
title_full_unstemmed |
Reconstruction of track-type neutrino events in KM3NeT/ORCA |
title_sort |
reconstruction of track-type neutrino events in km3net/orca |
publisher |
HAL CCSD |
publishDate |
2015 |
url |
https://hal.science/hal-01554294 https://doi.org/10.22323/1.236.1102 |
op_coverage |
The Hague, Netherlands |
genre |
Orca |
genre_facet |
Orca |
op_source |
PoS 34th International Cosmic Ray Conference https://hal.science/hal-01554294 34th International Cosmic Ray Conference, Jul 2015, The Hague, Netherlands. pp.1102, ⟨10.22323/1.236.1102⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.22323/1.236.1102 hal-01554294 https://hal.science/hal-01554294 doi:10.22323/1.236.1102 INSPIRE: 1483396 |
op_doi |
https://doi.org/10.22323/1.236.1102 |
container_title |
Proceedings of The 34th International Cosmic Ray Conference — PoS(ICRC2015) |
container_start_page |
1102 |
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1766161174743744512 |