The Online Data Filter for the KM3NeT Neutrino Telescopes

O Adriani; S Aiello; A Albert; A.R Alhebsi; M Alshamsi; S. Alves Garre; A Ambrosone; F Ameli; M Andre; L Aphecetche; M Ardid; S Ardid; J Aublin; F Badaracco; L Bailly-Salins; Z Bardacova; B Baret; A Bariego-Quintana; Y Becherini; M Bendahman; F. Benfenati Gualandi; M Benhassi; M Bennani; D.M Benoit; E Berbee; E Berti; V Bertin; P Betti; S Biagi; M Boettcher; D Bonanno; S Bottai; A.B Bouasla; J Boumaaza; M Bouta; M Bouwhuis; C Bozza; R.M Bozzai; H Branzas; F Bretaudeau; M Breuhaus; R Bruijnad; J Brunner; R Bruno; E Buis; R Buompane; J Busto; B Caiffi; D Calvo; A Capone; F Carenini; V Carretero; T Cartraud; P Castaldi; V Cecchini; S Celli; L Cerisy; M Chabab; A Chen; S Cherubini; T Chiarusi; M Circella; R Clark; R Cocimano; J.A.B Coelho; A Coleiro; A Condorelli; R Coniglione; P Coyle; A Creusot; G Cuttone; R Dallier; A de Benedittis; G de Wasseige; V Decoene; P Deguire; I del Rosso; L.S Di Mauro; I Di Palma; A.F Diaz; D Diego-Tortosa; C Distefano; A Domi; C Donzaud; D Dornic; E Drakopoulou; D Drouhin; J.-G Ducoin; P Duverne; R Dvornicky; T Eberl; E Eckerova; A Eddymaoui; T van Eeden; M Eff; D van Eijk; I. El Bojaddaini; S. El Hedri; S. El Mentawi; A Enzenhofer; G Ferrara; M.D Filipovic; F Filippini; D Franciotti; L.A Fusco; T Gal; J. Garcia Mendez; A. Garcia Soto; C. Gatius Oliver; N Geißelbrecht; E Genton; H Ghaddari; L Gialanella; B.K Gibson; E Giorgio; I Goos; P Goswami; S.R Gozzini; R Gracia; B Guillon; C Haack; H van Haren; A Heijboer; L Hennig; J.J Hernandez-Rey; A Idrissi; W. Idrissi Ibnsalih; G Illuminati; R Jaimes; O Janik; D Joly; M de Jong; P de Jong; B.J Jung; P Kalaczynski; J Keegans; V Kikvadze; G Kistauri; C Kopper; A Kouchner; Y.Y Kovalev; L Krupa; V Kueviakoe; V Kulikovskiy; R Kvatadze; M Labalme; R Lahmann; M Lamoureux; G Larosa; C Lastoria; J Lazar; A Lazo; S Le Stum; G Lehaut; V Lemaitre; E Leonora; N Lessing; G Levi; M. Lindsey Clark; F Longhitano; F Magnani; J Majumdar; L Malerba; F Mamedov; A Manfreda; A Manousakis; M Marconi; A Margiotta; A Marinelli; C Markou; L Martin; M Mastrodicasa; S Mastroianni; J Mauro; K.C.K Mehta; G Miele; P Migliozzi; E Migneco; M.L Mitsou; C.M Mollo; L Morales-Gallegos; N Mori; A Moussa; I. Mozun Mateo; R Muller; M.R Musone; M Musumeci; S Navas; A Nayerhoda; C.A Nicolau; B Nkosi; B.O Fearraigh; V Oliviero; A Orlando; E Oukacha; L Pacini; D Paesani; J. Palacios Gonzalez; G Papalashvili; P Papini; V Parisi; A Parmar; E.J. Pastor Gomez; C Pastore; A.M Paun; G.E Pavalas; S. Pena Martinez; M Perrin-Terrin; V Pestel; M Petropavlova; P Piattelli; A Plavin; C Poire; V Popa; T Pradier; J Prado; S Pulvirenti; C.A Quiroz-Rangel; N Randazzo; A Ratnani; S Razzaque; I.C Rea; D Real; G Riccobene; J Robinson; A Romanov; E Ros; A Saina; F. Salesa Greus; D.F.E Samtleben; A. Sanchez Losa; S Sanfilippo; M Sanguineti; D Santonocito; P Sapienza; M Scaringella; M Scarnera; J Schnabel; J Schumann; J Seneca; N Sennan; P.A. Sevle Myhr; I Sgura; R Shanidze; Chengyu Shao; A Sharma; Y Shitov; F Simkovic; A Simonelli; A Sinopoulou; B Spisso; M Spurio; O Starodubtsev; D Stavropoulos; I Stekl; D Stocco; M Taiuti; G Takadze; Y Tayalati; H Thiersen; S Thoudam; I Tosta E Melo; B Trocme; V Tsourapis; E Tzamariudaki; A Ukleja; A Vacheret; V Valsecchi; V van Elewyck; G Vannoye; E Vannuccini; G Vasileiadis; F. Vazquez de Sola; A Veutro; S Viola; D Vivolo; A van Vliet; E de Wolf; I Lhenry-Yvon; S Zavatarelli; D Zito; J.D Zornoza; J Zuniga

doi:10.1016/j.nima.2025.171097

Retour

The Online Data Filter for the KM3NeT Neutrino Telescopes

Article de revue

Open Access

The Online Data Filter for the KM3NeT Neutrino Telescopes

O Adriani, S Aiello, A Albert, A.R Alhebsi, M Alshamsi, S. Alves Garre, A Ambrosone, F Ameli, M Andre, L Aphecetche, …

Nucl.Instrum.Meth.A, Vol.1083

2026

DOI: https://doi.org/10.1016/j.nima.2025.171097

Résumé

Neutrino telescope

Data filter

Software

The KM3NeT research infrastructure comprises two neutrino telescopes located in the deep waters of the Mediterranean Sea, namely ORCA and ARCA. KM3NeT/ORCA is designed for the measurement of neutrino properties and KM3NeT/ARCA for the detection of high\nobreakdashes-energy neutrinos from the cosmos. Neutrinos are indirectly detected using three\nobreakdashes-dimensional arrays of photo\nobreakdashes-sensors which detect the Cherenkov light that is produced when relativistic charged particles emerge from a neutrino interaction. The analogue pulses from the photo\nobreakdashes-sensors are digitised offshore and all digital data are sent to a station on shore where they are processed in real time using a farm of commodity servers and custom software. In this paper, the design and performance of the software that is used to filter the data are presented. The performance of the data filter is evaluated in terms of its purity, capacity and efficiency. The purity is measured by a comparison of the event rate caused by muons produced by cosmic ray interactions in the Earth's atmosphere with the event rate caused by the background from decays of radioactive elements in the sea water and bioluminescence. The capacity is measured by the minimal number of servers that is needed to sustain the rate of incoming data. The efficiency is measured by the effective volumes of the sensor arrays.

Fichiers et liens (2)

url

Find in HALAfficher

url

https://doi.org/10.1016/j.nima.2025.171097Afficher

Published (Version of record) Ouvrir

Indicateurs

1 Consultations de la notice

Détails

Titre: The Online Data Filter for the KM3NeT Neutrino Telescopes
Créateurs - sans rôle: O Adriani
S Aiello
A Albert - Institut Pluridisciplinaire Hubert Curien
A.R Alhebsi
M Alshamsi - Centre de physique des particules de Marseille
S. Alves Garre
A Ambrosone
F Ameli
M Andre
L Aphecetche - IMT Atlantique
M Ardid
S Ardid
J Aublin - Laboratoire AstroParticule et Cosmologie
F Badaracco
L Bailly-Salins - Laboratoire de Physique Corpusculaire de Caen
Z Bardacova
B Baret - Laboratoire AstroParticule et Cosmologie
A Bariego-Quintana
Y Becherini - Laboratoire AstroParticule et Cosmologie
M Bendahman
F. Benfenati Gualandi
M Benhassi
M Bennani - Laboratoire de Physique Corpusculaire de Caen
D.M Benoit
E Berbee
E Berti
V Bertin - Centre de physique des particules de Marseille
P Betti
S Biagi
M Boettcher
D Bonanno
S Bottai
A.B Bouasla
J Boumaaza
M Bouta - Centre de physique des particules de Marseille
M Bouwhuis
C Bozza
R.M Bozzai
H Branzas
F Bretaudeau - IMT Atlantique
M Breuhaus - Centre de physique des particules de Marseille
R Bruijnad
J Brunner - Centre de physique des particules de Marseille
R Bruno
E Buis
R Buompane
J Busto - Centre de physique des particules de Marseille
B Caiffi
D Calvo
A Capone
F Carenini
V Carretero
T Cartraud - Laboratoire AstroParticule et Cosmologie
P Castaldi
V Cecchini
S Celli
L Cerisy - Centre de physique des particules de Marseille
M Chabab
A Chen
S Cherubini
T Chiarusi
M Circella
R Clark
R Cocimano
J.A.B Coelho - Laboratoire AstroParticule et Cosmologie
A Coleiro - Laboratoire AstroParticule et Cosmologie
A Condorelli - Laboratoire AstroParticule et Cosmologie
R Coniglione
P Coyle - Centre de physique des particules de Marseille
A Creusot - Laboratoire AstroParticule et Cosmologie
G Cuttone
R Dallier - IMT Atlantique
A de Benedittis
G de Wasseige
V Decoene - Laboratoire de Physique Subatomique et des Technologies Associées
P Deguire - Centre de physique des particules de Marseille
I del Rosso
L.S Di Mauro
I Di Palma
A.F Diaz
D Diego-Tortosa
C Distefano
A Domi
C Donzaud - Laboratoire AstroParticule et Cosmologie
D Dornic - Centre de physique des particules de Marseille
E Drakopoulou
D Drouhin - Université de Haute-Alsace
J.-G Ducoin - Centre de physique des particules de Marseille
P Duverne - Laboratoire AstroParticule et Cosmologie
R Dvornicky
T Eberl
E Eckerova
A Eddymaoui
T van Eeden
M Eff - Université Paris Cité
D van Eijk
I. El Bojaddaini
S. El Hedri - AstroParticule et Cosmologie
S. El Mentawi - Centre de physique des particules de Marseille
A Enzenhofer - Centre de physique des particules de Marseille
G Ferrara
M.D Filipovic
F Filippini
D Franciotti
L.A Fusco
T Gal
J. Garcia Mendez
A. Garcia Soto
C. Gatius Oliver
N Geißelbrecht
E Genton
H Ghaddari
L Gialanella
B.K Gibson
E Giorgio
I Goos - AstroParticule et Cosmologie
P Goswami - AstroParticule et Cosmologie
S.R Gozzini
R Gracia
B Guillon - Laboratoire de Physique Corpusculaire de Caen
C Haack
H van Haren
A Heijboer
L Hennig
J.J Hernandez-Rey
A Idrissi
W. Idrissi Ibnsalih
G Illuminati
R Jaimes
O Janik
D Joly - Centre de physique des particules de Marseille
M de Jong
P de Jong
B.J Jung
P Kalaczynski
J Keegans
V Kikvadze
G Kistauri
C Kopper
A Kouchner - Institut Universitaire de France
Y.Y Kovalev
L Krupa
V Kueviakoe
V Kulikovskiy
R Kvatadze
M Labalme - Laboratoire de Physique Corpusculaire de Caen
R Lahmann
M Lamoureux
G Larosa
C Lastoria - Laboratoire de Physique Corpusculaire de Caen
J Lazar
A Lazo
S Le Stum - Centre de physique des particules de Marseille
G Lehaut - Laboratoire de Physique Corpusculaire de Caen
V Lemaitre
E Leonora
N Lessing
G Levi
M. Lindsey Clark - AstroParticule et Cosmologie
F Longhitano
F Magnani - Centre de physique des particules de Marseille
J Majumdar
L Malerba
F Mamedov
A Manfreda
A Manousakis
M Marconi
A Margiotta
A Marinelli
C Markou
L Martin - Laboratoire de Physique Subatomique et des Technologies Associées
M Mastrodicasa
S Mastroianni
J Mauro
K.C.K Mehta
G Miele
P Migliozzi
E Migneco
M.L Mitsou
C.M Mollo
L Morales-Gallegos
N Mori
A Moussa
I. Mozun Mateo - Laboratoire de Physique Corpusculaire de Caen
R Muller
M.R Musone
M Musumeci
S Navas
A Nayerhoda
C.A Nicolau
B Nkosi
B.O Fearraigh
V Oliviero
A Orlando
E Oukacha - AstroParticule et Cosmologie
L Pacini
D Paesani
J. Palacios Gonzalez
G Papalashvili
P Papini
V Parisi
A Parmar - Laboratoire de Physique Corpusculaire de Caen
E.J. Pastor Gomez
C Pastore
A.M Paun
G.E Pavalas
S. Pena Martinez - AstroParticule et Cosmologie
M Perrin-Terrin - Centre de physique des particules de Marseille
V Pestel - Laboratoire de Physique Corpusculaire de Caen
M Petropavlova
P Piattelli
A Plavin
C Poire
V Popa
T Pradier - Institut Pluridisciplinaire Hubert Curien
J Prado
S Pulvirenti
C.A Quiroz-Rangel
N Randazzo
A Ratnani
S Razzaque
I.C Rea
D Real
G Riccobene
J Robinson
A Romanov - Laboratoire de Physique Corpusculaire de Caen
E Ros
A Saina
F. Salesa Greus
D.F.E Samtleben
A. Sanchez Losa
S Sanfilippo
M Sanguineti
D Santonocito
P Sapienza
M Scaringella
M Scarnera - AstroParticule et Cosmologie
J Schnabel
J Schumann
J Seneca
N Sennan
P.A. Sevle Myhr
I Sgura
R Shanidze
Chengyu Shao - Centre de physique des particules de Marseille
A Sharma - AstroParticule et Cosmologie
Y Shitov
F Simkovic
A Simonelli
A Sinopoulou
B Spisso
M Spurio
O Starodubtsev
D Stavropoulos
I Stekl
D Stocco - Laboratoire de Physique Subatomique et des Technologies Associées
M Taiuti
G Takadze
Y Tayalati
H Thiersen
S Thoudam
I Tosta E Melo
B Trocme - AstroParticule et Cosmologie
V Tsourapis
E Tzamariudaki
A Ukleja
A Vacheret - Laboratoire de Physique Corpusculaire de Caen
V Valsecchi
V van Elewyck - Institut Universitaire de France
G Vannoye - Centre de physique des particules de Marseille
E Vannuccini
G Vasileiadis - Université de Montpellier, Laboratoire Univers et Particules de Montpellier - LUPM
F. Vazquez de Sola
A Veutro
S Viola
D Vivolo
A van Vliet
E de Wolf
I Lhenry-Yvon - AstroParticule et Cosmologie
S Zavatarelli
D Zito
J.D Zornoza
J Zuniga
Détails de publication: Nucl.Instrum.Meth.A, Vol.1083
Identifiants: 99144316509311
Unité académique: Laboratoire Univers et Particules de Montpellier - LUPM
Langue: English
Type de ressource: Journal article
Champs locaux: hal-05120520