Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search

S. Aiello; A. Albert; M. Alshamsi; S. Alves Garre; Z. Aly; A. Ambrosone; F. Ameli; M. Andre; G. Androulakis; M. Anghinolfi; M. Anguita; M. Ardid; S. Ardid; J. Aublin; C. Bagatelas; B. Baret; S. Basegmez du Pree; M. Bendahman; F. Benfenati; E. Berbee; A. M. Van Den Berg; V. Bertin; S. Biagi; M. Boettcher; M. Bou Cabo; J. Boumaaza; M. Bouta; M. Bouwhuis; C. Bozza; H. Branzas; R. Bruijn; J. Brunner; R. Bruno; E. Buis; R. Buompane; J. Busto; B. Caiffi; D. Calvo; S. Campion; A. Capone; V. Carretero; P. Castaldi; S. Celli; M. Chabab; N. Chau; A. Chen; S. Cherubini; V. Chiarella; T. Chiarusi; M. Circella; R. Cocimano; J. A. B. Coelho; A. Coleiro; M. Colomer Molla; R. Coniglione; P. Coyle; A. Creusot; A. Cruz; G. Cuttone; R. Dallier; B. De Martino; I. Di Palma; A. F. Díaz; D. Diego-Tortosa; C. Distefano; A. Domi; C. Donzaud; D. Dornic; M. Dörr; D. Drouhin; T. Eberl; A. Eddyamoui; T. Van Eeden; D. Van Eijk; I. El Bojaddaini; S. El Hedri; A. Enzenhöfer; V. Espinosa; P. Fermani; G. Ferrara; M. D. Filipović; null et al

doi:10.1140/epjc/s10052-022-10137-y

Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search

S. Aiello, A. Albert, M. Alshamsi, S. Alves Garre, Z. Aly, A. Ambrosone, F. Ameli, M. Andre, G. Androulakis, M. Anghinolfi, M. Anguita, M. Ardid, S. Ardid, J. Aublin, C. Bagatelas, B. Baret, S. Basegmez du Pree, M. Bendahman, F. Benfenati, E. BerbeeA. M. Van Den Berg, V. Bertin, S. Biagi, M. Boettcher, M. Bou Cabo, J. Boumaaza, M. Bouta, M. Bouwhuis, C. Bozza, H. Branzas, R. Bruijn, J. Brunner, R. Bruno, E. Buis, R. Buompane, J. Busto, B. Caiffi, D. Calvo, S. Campion, A. Capone, V. Carretero, P. Castaldi, S. Celli, M. Chabab, N. Chau, A. Chen, S. Cherubini, V. Chiarella, T. Chiarusi, M. Circella, R. Cocimano, J. A. B. Coelho, A. Coleiro, M. Colomer Molla, R. Coniglione, P. Coyle, A. Creusot, A. Cruz, G. Cuttone, R. Dallier, B. De Martino, I. Di Palma, A. F. Díaz, D. Diego-Tortosa, C. Distefano, A. Domi, C. Donzaud, D. Dornic, M. Dörr, D. Drouhin, T. Eberl, A. Eddyamoui, T. Van Eeden, D. Van Eijk, I. El Bojaddaini, S. El Hedri, A. Enzenhöfer, V. Espinosa, P. Fermani, G. Ferrara, M. D. Filipović, et al

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Abstract

The KM3NeT research infrastructure is unconstruction in the Mediterranean Sea. KM3NeT will study atmospheric and astrophysical neutrinos with two multi-purpose neutrino detectors, ARCA and ORCA, primarily aimed at GeV-PeV neutrinos. Thanks to the multi-photomultiplier tube design of the digital optical modules, KM3NeT is capable of detecting the neutrino burst from a Galactic or near-Galactic core-collapse supernova. This potential is already exploitable with the first detection units deployed in the sea. This paper describes the real-time implementation of the supernova neutrino search, operating on the two KM3NeT detectors since the first months of 2019. A quasi-online astronomy analysis is introduced to study the time profile of the detected neutrinos for especially significant events. The mechanism of generation and distribution of alerts, as well as the integration into the SNEWS and SNEWS 2.0 global alert systems, are described. The approach for the follow-up of external alerts with a search for a neutrino excess in the archival data is defined. Finally, an overview of the current detector capabilities and a report after the first two years of operation are given.

Original language	English
Article number	317
Number of pages	16
Journal	European Physical Journal C
Volume	82
Issue number	4
DOIs	https://doi.org/10.1140/epjc/s10052-022-10137-y
Publication status	Published - Apr 2022

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© 2022, The Author(s).

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10.1140/epjc/s10052-022-10137-y

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Aiello, S., Albert, A., Alshamsi, M., Alves Garre, S., Aly, Z., Ambrosone, A., Ameli, F., Andre, M., Androulakis, G., Anghinolfi, M., Anguita, M., Ardid, M., Ardid, S., Aublin, J., Bagatelas, C., Baret, B., Basegmez du Pree, S., Bendahman, M., Benfenati, F., ... et al (2022). Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search. European Physical Journal C, 82(4), Article 317. https://doi.org/10.1140/epjc/s10052-022-10137-y

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abstract = "The KM3NeT research infrastructure is unconstruction in the Mediterranean Sea. KM3NeT will study atmospheric and astrophysical neutrinos with two multi-purpose neutrino detectors, ARCA and ORCA, primarily aimed at GeV-PeV neutrinos. Thanks to the multi-photomultiplier tube design of the digital optical modules, KM3NeT is capable of detecting the neutrino burst from a Galactic or near-Galactic core-collapse supernova. This potential is already exploitable with the first detection units deployed in the sea. This paper describes the real-time implementation of the supernova neutrino search, operating on the two KM3NeT detectors since the first months of 2019. A quasi-online astronomy analysis is introduced to study the time profile of the detected neutrinos for especially significant events. The mechanism of generation and distribution of alerts, as well as the integration into the SNEWS and SNEWS 2.0 global alert systems, are described. The approach for the follow-up of external alerts with a search for a neutrino excess in the archival data is defined. Finally, an overview of the current detector capabilities and a report after the first two years of operation are given.",

author = "S. Aiello and A. Albert and M. Alshamsi and {Alves Garre}, S. and Z. Aly and A. Ambrosone and F. Ameli and M. Andre and G. Androulakis and M. Anghinolfi and M. Anguita and M. Ardid and S. Ardid and J. Aublin and C. Bagatelas and B. Baret and {Basegmez du Pree}, S. and M. Bendahman and F. Benfenati and E. Berbee and {Van Den Berg}, {A. M.} and V. Bertin and S. Biagi and M. Boettcher and {Bou Cabo}, M. and J. Boumaaza and M. Bouta and M. Bouwhuis and C. Bozza and H. Branzas and R. Bruijn and J. Brunner and R. Bruno and E. Buis and R. Buompane and J. Busto and B. Caiffi and D. Calvo and S. Campion and A. Capone and V. Carretero and P. Castaldi and S. Celli and M. Chabab and N. Chau and A. Chen and S. Cherubini and V. Chiarella and T. Chiarusi and M. Circella and R. Cocimano and Coelho, {J. A. B.} and A. Coleiro and {Colomer Molla}, M. and R. Coniglione and P. Coyle and A. Creusot and A. Cruz and G. Cuttone and R. Dallier and {De Martino}, B. and {Di Palma}, I. and D{\'i}az, {A. F.} and D. Diego-Tortosa and C. Distefano and A. Domi and C. Donzaud and D. Dornic and M. D{\"o}rr and D. Drouhin and T. Eberl and A. Eddyamoui and {Van Eeden}, T. and {Van Eijk}, D. and {El Bojaddaini}, I. and {El Hedri}, S. and A. Enzenh{\"o}fer and V. Espinosa and P. Fermani and G. Ferrara and Filipovi{\'c}, {M. D.} and {et al}",

note = "Publisher Copyright: {\textcopyright} 2022, The Author(s).",

year = "2022",

month = apr,

doi = "10.1140/epjc/s10052-022-10137-y",

language = "English",

volume = "82",

journal = "European Physical Journal C",

issn = "1434-6044",

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Aiello, S, Albert, A, Alshamsi, M, Alves Garre, S, Aly, Z, Ambrosone, A, Ameli, F, Andre, M, Androulakis, G, Anghinolfi, M, Anguita, M, Ardid, M, Ardid, S, Aublin, J, Bagatelas, C, Baret, B, Basegmez du Pree, S, Bendahman, M, Benfenati, F, Berbee, E, Van Den Berg, AM, Bertin, V, Biagi, S, Boettcher, M, Bou Cabo, M, Boumaaza, J, Bouta, M, Bouwhuis, M, Bozza, C, Branzas, H, Bruijn, R, Brunner, J, Bruno, R, Buis, E, Buompane, R, Busto, J, Caiffi, B, Calvo, D, Campion, S, 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, JAB, Coleiro, A, Colomer Molla, M, Coniglione, R, Coyle, P, Creusot, A, Cruz, A, Cuttone, G, Dallier, R, De Martino, B, Di Palma, I, Díaz, AF, Diego-Tortosa, D, Distefano, C, Domi, A, Donzaud, C, Dornic, D, Dörr, M, Drouhin, D, Eberl, T, Eddyamoui, A, Van Eeden, T, Van Eijk, D, El Bojaddaini, I, El Hedri, S, Enzenhöfer, A, Espinosa, V, Fermani, P, Ferrara, G, Filipović, MD & et al 2022, 'Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search', European Physical Journal C, vol. 82, no. 4, 317. https://doi.org/10.1140/epjc/s10052-022-10137-y

TY - JOUR

T1 - Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search

AU - Aiello, S.

AU - Albert, A.

AU - Alshamsi, M.

AU - Alves Garre, S.

AU - Aly, Z.

AU - Ambrosone, A.

AU - Ameli, F.

AU - Andre, M.

AU - Androulakis, G.

AU - Anghinolfi, M.

AU - Anguita, M.

AU - Ardid, M.

AU - Ardid, S.

AU - Aublin, J.

AU - Bagatelas, C.

AU - Baret, B.

AU - Basegmez du Pree, S.

AU - Bendahman, M.

AU - Benfenati, F.

AU - Berbee, E.

AU - Van Den Berg, A. M.

AU - Bertin, V.

AU - Biagi, S.

AU - Boettcher, M.

AU - Bou Cabo, M.

AU - Boumaaza, J.

AU - Bouta, M.

AU - Bouwhuis, M.

AU - Bozza, C.

AU - Branzas, H.

AU - Bruijn, R.

AU - Brunner, J.

AU - Bruno, R.

AU - Buis, E.

AU - Buompane, R.

AU - Busto, J.

AU - Caiffi, B.

AU - Calvo, D.

AU - Campion, S.

AU - Capone, A.

AU - Carretero, V.

AU - Castaldi, P.

AU - Celli, S.

AU - Chabab, M.

AU - Chau, N.

AU - Chen, A.

AU - Cherubini, S.

AU - Chiarella, V.

AU - Chiarusi, T.

AU - Circella, M.

AU - Cocimano, R.

AU - Coelho, J. A. B.

AU - Coleiro, A.

AU - Colomer Molla, M.

AU - Coniglione, R.

AU - Coyle, P.

AU - Creusot, A.

AU - Cruz, A.

AU - Cuttone, G.

AU - Dallier, R.

AU - De Martino, B.

AU - Di Palma, I.

AU - Díaz, A. F.

AU - Diego-Tortosa, D.

AU - Distefano, C.

AU - Domi, A.

AU - Donzaud, C.

AU - Dornic, D.

AU - Dörr, M.

AU - Drouhin, D.

AU - Eberl, T.

AU - Eddyamoui, A.

AU - Van Eeden, T.

AU - Van Eijk, D.

AU - El Bojaddaini, I.

AU - El Hedri, S.

AU - Enzenhöfer, A.

AU - Espinosa, V.

AU - Fermani, P.

AU - Ferrara, G.

AU - Filipović, M. D.

AU - et al, null

PY - 2022/4

Y1 - 2022/4

N2 - The KM3NeT research infrastructure is unconstruction in the Mediterranean Sea. KM3NeT will study atmospheric and astrophysical neutrinos with two multi-purpose neutrino detectors, ARCA and ORCA, primarily aimed at GeV-PeV neutrinos. Thanks to the multi-photomultiplier tube design of the digital optical modules, KM3NeT is capable of detecting the neutrino burst from a Galactic or near-Galactic core-collapse supernova. This potential is already exploitable with the first detection units deployed in the sea. This paper describes the real-time implementation of the supernova neutrino search, operating on the two KM3NeT detectors since the first months of 2019. A quasi-online astronomy analysis is introduced to study the time profile of the detected neutrinos for especially significant events. The mechanism of generation and distribution of alerts, as well as the integration into the SNEWS and SNEWS 2.0 global alert systems, are described. The approach for the follow-up of external alerts with a search for a neutrino excess in the archival data is defined. Finally, an overview of the current detector capabilities and a report after the first two years of operation are given.

AB - The KM3NeT research infrastructure is unconstruction in the Mediterranean Sea. KM3NeT will study atmospheric and astrophysical neutrinos with two multi-purpose neutrino detectors, ARCA and ORCA, primarily aimed at GeV-PeV neutrinos. Thanks to the multi-photomultiplier tube design of the digital optical modules, KM3NeT is capable of detecting the neutrino burst from a Galactic or near-Galactic core-collapse supernova. This potential is already exploitable with the first detection units deployed in the sea. This paper describes the real-time implementation of the supernova neutrino search, operating on the two KM3NeT detectors since the first months of 2019. A quasi-online astronomy analysis is introduced to study the time profile of the detected neutrinos for especially significant events. The mechanism of generation and distribution of alerts, as well as the integration into the SNEWS and SNEWS 2.0 global alert systems, are described. The approach for the follow-up of external alerts with a search for a neutrino excess in the archival data is defined. Finally, an overview of the current detector capabilities and a report after the first two years of operation are given.

UR - https://hdl.handle.net/1959.7/uws:70389

U2 - 10.1140/epjc/s10052-022-10137-y

DO - 10.1140/epjc/s10052-022-10137-y

M3 - Article

SN - 1434-6044

VL - 82

JO - European Physical Journal C

JF - European Physical Journal C

IS - 4

M1 - 317

ER -

Implementation and first results of the KM3NeT real-time core-collapse supernova neutrino search

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