Event reconstruction for KM3NeT/ORCA using convolutional neural networks
International audience The KM3NeT research infrastructure is currently under construction at two locations in the Mediterranean Sea. The KM3NeT/ORCA water-Cherenkov neutrino detector off the French coast will instrument several megatons of seawater with photosensors. Its main objective is the determ...
Published in: | Journal of Instrumentation |
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Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2020
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Online Access: | https://hal.archives-ouvertes.fr/hal-03178773 https://doi.org/10.1088/1748-0221/15/10/P10005 |
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ftccsdartic:oai:HAL:hal-03178773v1 |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
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language |
English |
topic |
Cherenkov detectors Large detector systems for particle and astroparticle physics Neutrino detectors Performance of High Energy Physics Detectors neutrino: detector neutrino: interaction neutrino: atmosphere neutrino: mass radiation: Cherenkov vertex: primary KM3NeT neural network Cherenkov counter: water performance spatial distribution charged particle photomultiplier background network [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] |
spellingShingle |
Cherenkov detectors Large detector systems for particle and astroparticle physics Neutrino detectors Performance of High Energy Physics Detectors neutrino: detector neutrino: interaction neutrino: atmosphere neutrino: mass radiation: Cherenkov vertex: primary KM3NeT neural network Cherenkov counter: water performance spatial distribution charged particle photomultiplier background network [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] Aiello, S. Albert, A. Alves Garre, S. Aly, Z. Ameli, F. Andre, M. Androulakis, G. Anghinolfi, M. Anguita, M. Anton, G. Ardid, M. Aublin, J. Bagatelas, C. Barbarino, G. Baret, B. Basegmez du Pree, S. Bendahman, M. Berbee, E. Van Den Berg, A.M. Bertin, V. Biagi, S. Biagioni, A. Bissinger, M. Boettcher, M. Boumaaza, J. Bouta, M. Bouwhuis, M. Bozza, C. Brânzaş, H. Bruijn, R. Brunner, J. Buis, E. Buompane, R. Busto, J. Caiffi, B. Calvo, D. Capone, A. Carretero, V. Castaldi, P. Celli, S. Chabab, M. Chau, N. Chen, A. Cherubini, S. Chiarella, V. Chiarusi, T. Circella, M. Cocimano, R. Coelho, J.A.B. Coleiro, A. Event reconstruction for KM3NeT/ORCA using convolutional neural networks |
topic_facet |
Cherenkov detectors Large detector systems for particle and astroparticle physics Neutrino detectors Performance of High Energy Physics Detectors neutrino: detector neutrino: interaction neutrino: atmosphere neutrino: mass radiation: Cherenkov vertex: primary KM3NeT neural network Cherenkov counter: water performance spatial distribution charged particle photomultiplier background network [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] |
description |
International audience The KM3NeT research infrastructure is currently under construction at two locations in the Mediterranean Sea. The KM3NeT/ORCA water-Cherenkov neutrino detector off the French coast will instrument several megatons of seawater with photosensors. Its main objective is the determination of the neutrino mass ordering. This work aims at demonstrating the general applicability of deep convolutional neural networks to neutrino telescopes, using simulated datasets for the KM3NeT/ORCA detector as an example. To this end, the networks are employed to achieve reconstruction and classification tasks that constitute an alternative to the analysis pipeline presented for KM3NeT/ORCA in the KM3NeT Letter of Intent. They are used to infer event reconstruction estimates for the energy, the direction, and the interaction point of incident neutrinos. The spatial distribution of Cherenkov light generated by charged particles induced in neutrino interactions is classified as shower- or track-like, and the main background processes associated with the detection of atmospheric neutrinos are recognized. Performance comparisons to machine-learning classification and maximum-likelihood reconstruction algorithms previously developed for KM3NeT/ORCA are provided. It is shown that this application of deep convolutional neural networks to simulated datasets for a large-volume neutrino telescope yields competitive reconstruction results and performance improvements with respect to classical approaches. |
author2 |
Institut Pluridisciplinaire Hubert Curien (IPHC) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS) Groupe de Recherche en Physique des Hautes Energies (GRPHE) Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)) Centre de Physique des Particules de Marseille (CPPM) Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) 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 de Paris (UP) Laboratoire de physique subatomique et des technologies associées (SUBATECH) Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST) Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT) Laboratoire Univers et Particules de Montpellier (LUPM) Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS) Institut Universitaire de France (IUF) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) KM3NeT |
format |
Article in Journal/Newspaper |
author |
Aiello, S. Albert, A. Alves Garre, S. Aly, Z. Ameli, F. Andre, M. Androulakis, G. Anghinolfi, M. Anguita, M. Anton, G. Ardid, M. Aublin, J. Bagatelas, C. Barbarino, G. Baret, B. Basegmez du Pree, S. Bendahman, M. Berbee, E. Van Den Berg, A.M. Bertin, V. Biagi, S. Biagioni, A. Bissinger, M. Boettcher, M. Boumaaza, J. Bouta, M. Bouwhuis, M. Bozza, C. Brânzaş, H. Bruijn, R. Brunner, J. Buis, E. Buompane, R. Busto, J. Caiffi, B. Calvo, D. Capone, A. Carretero, V. Castaldi, P. Celli, S. Chabab, M. Chau, N. Chen, A. Cherubini, S. Chiarella, V. Chiarusi, T. Circella, M. Cocimano, R. Coelho, J.A.B. Coleiro, A. |
author_facet |
Aiello, S. Albert, A. Alves Garre, S. Aly, Z. Ameli, F. Andre, M. Androulakis, G. Anghinolfi, M. Anguita, M. Anton, G. Ardid, M. Aublin, J. Bagatelas, C. Barbarino, G. Baret, B. Basegmez du Pree, S. Bendahman, M. Berbee, E. Van Den Berg, A.M. Bertin, V. Biagi, S. Biagioni, A. Bissinger, M. Boettcher, M. Boumaaza, J. Bouta, M. Bouwhuis, M. Bozza, C. Brânzaş, H. Bruijn, R. Brunner, J. Buis, E. Buompane, R. Busto, J. Caiffi, B. Calvo, D. Capone, A. Carretero, V. Castaldi, P. Celli, S. Chabab, M. Chau, N. Chen, A. Cherubini, S. Chiarella, V. Chiarusi, T. Circella, M. Cocimano, R. Coelho, J.A.B. Coleiro, A. |
author_sort |
Aiello, S. |
title |
Event reconstruction for KM3NeT/ORCA using convolutional neural networks |
title_short |
Event reconstruction for KM3NeT/ORCA using convolutional neural networks |
title_full |
Event reconstruction for KM3NeT/ORCA using convolutional neural networks |
title_fullStr |
Event reconstruction for KM3NeT/ORCA using convolutional neural networks |
title_full_unstemmed |
Event reconstruction for KM3NeT/ORCA using convolutional neural networks |
title_sort |
event reconstruction for km3net/orca using convolutional neural networks |
publisher |
HAL CCSD |
publishDate |
2020 |
url |
https://hal.archives-ouvertes.fr/hal-03178773 https://doi.org/10.1088/1748-0221/15/10/P10005 |
genre |
Orca |
genre_facet |
Orca |
op_source |
JINST https://hal.archives-ouvertes.fr/hal-03178773 JINST, 2020, 15 (10), pp.P10005. ⟨10.1088/1748-0221/15/10/P10005⟩ |
op_relation |
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op_doi |
https://doi.org/10.1088/1748-0221/15/10/P10005 |
container_title |
Journal of Instrumentation |
container_volume |
15 |
container_issue |
10 |
container_start_page |
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op_container_end_page |
P10005 |
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1766160997123358720 |
spelling |
ftccsdartic:oai:HAL:hal-03178773v1 2023-05-15T17:53:18+02:00 Event reconstruction for KM3NeT/ORCA using convolutional neural networks Aiello, S. Albert, A. Alves Garre, S. Aly, Z. Ameli, F. Andre, M. Androulakis, G. Anghinolfi, M. Anguita, M. Anton, G. Ardid, M. Aublin, J. Bagatelas, C. Barbarino, G. Baret, B. Basegmez du Pree, S. Bendahman, M. Berbee, E. Van Den Berg, A.M. Bertin, V. Biagi, S. Biagioni, A. Bissinger, M. Boettcher, M. Boumaaza, J. Bouta, M. Bouwhuis, M. Bozza, C. Brânzaş, H. Bruijn, R. Brunner, J. Buis, E. Buompane, R. Busto, J. Caiffi, B. Calvo, D. Capone, A. Carretero, V. Castaldi, P. Celli, S. Chabab, M. Chau, N. Chen, A. Cherubini, S. Chiarella, V. Chiarusi, T. Circella, M. Cocimano, R. Coelho, J.A.B. Coleiro, A. Institut Pluridisciplinaire Hubert Curien (IPHC) Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS) Groupe de Recherche en Physique des Hautes Energies (GRPHE) Institut Universitaire de Technologie de Colmar-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA)) Centre de Physique des Particules de Marseille (CPPM) Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) 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 de Paris (UP) Laboratoire de physique subatomique et des technologies associées (SUBATECH) Université de Nantes - UFR des Sciences et des Techniques (UN UFR ST) Université de Nantes (UN)-Université de Nantes (UN)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-IMT Atlantique Bretagne-Pays de la Loire (IMT Atlantique) Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT) Laboratoire Univers et Particules de Montpellier (LUPM) Université Montpellier 2 - Sciences et Techniques (UM2)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS) Institut Universitaire de France (IUF) Ministère de l'Education nationale, de l’Enseignement supérieur et de la Recherche (M.E.N.E.S.R.) KM3NeT 2020 https://hal.archives-ouvertes.fr/hal-03178773 https://doi.org/10.1088/1748-0221/15/10/P10005 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/arxiv/2004.08254 info:eu-repo/semantics/altIdentifier/doi/10.1088/1748-0221/15/10/P10005 hal-03178773 https://hal.archives-ouvertes.fr/hal-03178773 ARXIV: 2004.08254 doi:10.1088/1748-0221/15/10/P10005 INSPIRE: 1791707 JINST https://hal.archives-ouvertes.fr/hal-03178773 JINST, 2020, 15 (10), pp.P10005. ⟨10.1088/1748-0221/15/10/P10005⟩ Cherenkov detectors Large detector systems for particle and astroparticle physics Neutrino detectors Performance of High Energy Physics Detectors neutrino: detector neutrino: interaction neutrino: atmosphere neutrino: mass radiation: Cherenkov vertex: primary KM3NeT neural network Cherenkov counter: water performance spatial distribution charged particle photomultiplier background network [PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det] info:eu-repo/semantics/article Journal articles 2020 ftccsdartic https://doi.org/10.1088/1748-0221/15/10/P10005 2021-11-27T23:52:25Z International audience The KM3NeT research infrastructure is currently under construction at two locations in the Mediterranean Sea. The KM3NeT/ORCA water-Cherenkov neutrino detector off the French coast will instrument several megatons of seawater with photosensors. Its main objective is the determination of the neutrino mass ordering. This work aims at demonstrating the general applicability of deep convolutional neural networks to neutrino telescopes, using simulated datasets for the KM3NeT/ORCA detector as an example. To this end, the networks are employed to achieve reconstruction and classification tasks that constitute an alternative to the analysis pipeline presented for KM3NeT/ORCA in the KM3NeT Letter of Intent. They are used to infer event reconstruction estimates for the energy, the direction, and the interaction point of incident neutrinos. The spatial distribution of Cherenkov light generated by charged particles induced in neutrino interactions is classified as shower- or track-like, and the main background processes associated with the detection of atmospheric neutrinos are recognized. Performance comparisons to machine-learning classification and maximum-likelihood reconstruction algorithms previously developed for KM3NeT/ORCA are provided. It is shown that this application of deep convolutional neural networks to simulated datasets for a large-volume neutrino telescope yields competitive reconstruction results and performance improvements with respect to classical approaches. Article in Journal/Newspaper Orca Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Journal of Instrumentation 15 10 P10005 P10005 |