Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors

J. Palacios González; S. Celli; D. Dornic; F. Filippini; E. Le Guirriec; J. De Favereau; G. Illuminati; M. Lamoureux; M. Mastrodicasa; R. Muller; F. Salesa Greus; A. Sánchez Losa; S. Le Stum; G. Vannoye; A. Veutro; A. Zegarelli; KM3NeT collaboration; M. D. Filipovic; et al.

doi:10.22323/1.444.1521

Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors

J. Palacios González
, S. Celli
, D. Dornic
, F. Filippini
, E. Le Guirriec
, J. De Favereau
, G. Illuminati
, M. Lamoureux
, M. Mastrodicasa
, R. Muller
, F. Salesa Greus
, A. Sánchez Losa
, S. Le Stum
, G. Vannoye
, A. Veutro
, A. Zegarelli
, KM3NeT collaboration
, M. D. Filipovic
, et al.

School of Science

University of Valencia

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Abstract

The strength of multi-messenger astronomy comes from its capability to increase the significance of a detection through the combined observation of events coincident in space and time. This is particularly valuable for transient events, since the use of a narrow time window can allow a reduction of background of the search. In KM3NeT, we are actively monitoring and analysing a variety of external triggers in real-time, including alerts like IceCube neutrinos, HAWC gamma-ray transients, LIGO-Virgo-KAGRA gravitational waves, SNEWS neutrino alerts, and others. In this contribution, we present the follow-up of various external alerts using the complementary capabilities of the two KM3NeT detectors, ORCA (covering the few GeV to few TeV energy range) and ARCA (ranging from sub-TeV energies up to tens of PeV). Both detectors were collecting high-quality data with partial configurations during the period of the studied alerts, which goes from December 2021 until June 2023.

Original language	English
Article number	1521
Number of pages	10
Journal	Proceedings of Science
Volume	444
DOIs	https://doi.org/10.22323/1.444.1521
Publication status	Published - 27 Sept 2024
Event	International Cosmic Ray Conference - Nagoya, Japan Duration: 26 Jul 2023 → 3 Aug 2023 Conference number: 38th

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Palacios González, J., Celli, S., Dornic, D., Filippini, F., Le Guirriec, E., De Favereau, J., Illuminati, G., Lamoureux, M., Mastrodicasa, M., Muller, R., Salesa Greus, F., Sánchez Losa, A., Le Stum, S., Vannoye, G., Veutro, A., Zegarelli, A., KM3NeT collaboration, Filipovic, M. D., & et al. (2024). Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors. Proceedings of Science, 444, Article 1521. https://doi.org/10.22323/1.444.1521

@article{42be13b763c147af855ab30db8641f97,

title = "Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors",

abstract = "The strength of multi-messenger astronomy comes from its capability to increase the significance of a detection through the combined observation of events coincident in space and time. This is particularly valuable for transient events, since the use of a narrow time window can allow a reduction of background of the search. In KM3NeT, we are actively monitoring and analysing a variety of external triggers in real-time, including alerts like IceCube neutrinos, HAWC gamma-ray transients, LIGO-Virgo-KAGRA gravitational waves, SNEWS neutrino alerts, and others. In this contribution, we present the follow-up of various external alerts using the complementary capabilities of the two KM3NeT detectors, ORCA (covering the few GeV to few TeV energy range) and ARCA (ranging from sub-TeV energies up to tens of PeV). Both detectors were collecting high-quality data with partial configurations during the period of the studied alerts, which goes from December 2021 until June 2023.",

author = "\{Palacios Gonz{\'a}lez\}, J. and S. Celli and D. Dornic and F. Filippini and \{Le Guirriec\}, E. and \{De Favereau\}, J. and G. Illuminati and M. Lamoureux and M. Mastrodicasa and R. Muller and \{Salesa Greus\}, F. and \{S{\'a}nchez Losa\}, A. and \{Le Stum\}, S. and G. Vannoye and A. Veutro and A. Zegarelli and \{KM3NeT collaboration\} and Filipovic, \{M. D.\} and \{et al.\}",

year = "2024",

month = sep,

day = "27",

doi = "10.22323/1.444.1521",

language = "English",

volume = "444",

journal = "Proceedings of Science",

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Palacios González, J, Celli, S, Dornic, D, Filippini, F, Le Guirriec, E, De Favereau, J, Illuminati, G, Lamoureux, M, Mastrodicasa, M, Muller, R, Salesa Greus, F, Sánchez Losa, A, Le Stum, S, Vannoye, G, Veutro, A, Zegarelli, A, KM3NeT collaboration, , Filipovic, MD & et al. 2024, 'Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors', Proceedings of Science, vol. 444, 1521. https://doi.org/10.22323/1.444.1521

TY - JOUR

T1 - Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors

AU - Palacios González, J.

AU - Celli, S.

AU - Dornic, D.

AU - Filippini, F.

AU - Le Guirriec, E.

AU - De Favereau, J.

AU - Illuminati, G.

AU - Lamoureux, M.

AU - Mastrodicasa, M.

AU - Muller, R.

AU - Salesa Greus, F.

AU - Sánchez Losa, A.

AU - Le Stum, S.

AU - Vannoye, G.

AU - Veutro, A.

AU - Zegarelli, A.

AU - KM3NeT collaboration,

AU - Filipovic, M. D.

AU - et al.,

N1 - Conference code: 38th

PY - 2024/9/27

Y1 - 2024/9/27

N2 - The strength of multi-messenger astronomy comes from its capability to increase the significance of a detection through the combined observation of events coincident in space and time. This is particularly valuable for transient events, since the use of a narrow time window can allow a reduction of background of the search. In KM3NeT, we are actively monitoring and analysing a variety of external triggers in real-time, including alerts like IceCube neutrinos, HAWC gamma-ray transients, LIGO-Virgo-KAGRA gravitational waves, SNEWS neutrino alerts, and others. In this contribution, we present the follow-up of various external alerts using the complementary capabilities of the two KM3NeT detectors, ORCA (covering the few GeV to few TeV energy range) and ARCA (ranging from sub-TeV energies up to tens of PeV). Both detectors were collecting high-quality data with partial configurations during the period of the studied alerts, which goes from December 2021 until June 2023.

AB - The strength of multi-messenger astronomy comes from its capability to increase the significance of a detection through the combined observation of events coincident in space and time. This is particularly valuable for transient events, since the use of a narrow time window can allow a reduction of background of the search. In KM3NeT, we are actively monitoring and analysing a variety of external triggers in real-time, including alerts like IceCube neutrinos, HAWC gamma-ray transients, LIGO-Virgo-KAGRA gravitational waves, SNEWS neutrino alerts, and others. In this contribution, we present the follow-up of various external alerts using the complementary capabilities of the two KM3NeT detectors, ORCA (covering the few GeV to few TeV energy range) and ARCA (ranging from sub-TeV energies up to tens of PeV). Both detectors were collecting high-quality data with partial configurations during the period of the studied alerts, which goes from December 2021 until June 2023.

UR - https://www.scopus.com/pages/publications/85212256959

U2 - 10.22323/1.444.1521

DO - 10.22323/1.444.1521

M3 - Article

AN - SCOPUS:85212256959

SN - 1824-8039

VL - 444

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 1521

T2 - International Cosmic Ray Conference

Y2 - 26 July 2023 through 3 August 2023

ER -

Follow-up of multi-messenger alerts with the KM3NeT ARCA and ORCA detectors

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