This study presents a search for magnetic monopoles using the full ANTARES dataset collected over 14 years (2008–2022). The interaction of monopoles with matter was modeled according to the Kazama, Yang and Goldhaber cross-section, and dedicated reconstruction strategies were applied to probe velocities both above and below the Cherenkov threshold. No signal consistent with monopoles was found. We derive 90% C.L. upper limits on the flux of relativistic monopoles at the level of 10−18 cm−2 s−1 sr−1, improving upon previous ANTARES results and confirming those obtained by IceCube and other neutrino telescopes. These results constitute the final contribution of ANTARES to the search for magnetic monopoles.
Search for magnetic monopoles with the complete ANTARES dataset / Alberta, A.; Alves, S.; Andréd, M.; Ardide, M.; Ardide, S.; Aubertf, J. -J.; Aubling, J.; Baretg, B.; Basah, S.; Becherinig, Y.; Belhormai, B.; Benfenatij, F.; K, ; Bertinf, V.; Biagil, S.; Boumaazam, J.; Boutan, M.; Bouwhuiso, M. C.; Brânzaşp, H.; Bruijno, R.; Q, ; Brunnerf, J.; Bustof, J.; Caiffir, B.; Calvoc, D.; Campions, S.; Capone, A.; Careninij, F.; K, ; Carrf, J.; Carreteroc, V.; Cartraudg, T.; Celli, S.; Cerisyf, L.; Chababu, M.; Cherkaoui El Mourslim, R.; Chiarusij, T.; Circellav, M.; Coelhog, J. A. B.; Coleirog, A.; Coniglionel, R.; Coylef, P.; Creusotg, A.; Díazw, A. F.; De Martinof, B.; Distefano, C.; Di Palma, I.; Donzaudg, C.; X, ; Dornicf, D.; Drouhina, D.; B, ; Eberly, T.; Eddymaouim, A.; ∗, ; Van Eedeno, T.; Van Eijko, D.; El Hedrig, S.; El Khayatim, N.; Enzenhöferf, A.; Fermanis, P.; Ferraral, G.; Filippinij, F.; K, ; Fusco, L.; Gagliardini, S.; García-Méndeze, J.; Gatius Olivero, C.; Gayaa, P.; G, ; Geißelbrechty, N.; Glotinab, H.; Gozzinic, R.; Gracia Ruizy, R.; Grafy, K.; Guidir, C.; Ac, ; Haegelg, L.; Van Harenad, H.; Heijboero, A. J.; Helloae, Y.; Hennigy, L.; Hernández-Reyc, J. J.; Hößly, J.; Huangf, F.; Illuminatij, G.; K, ; Jisse-Jungo, B.; De Jongo, M.; Af, ; De Jongo, P.; Q, ; Kadlerag, M.; Kalekiny, O.; Katzy, U.; Kouchnerg, A.; Kreykenbohmah, I.; Kulikovskiyr, V.; Lahmanny, R.; Lamoureuxg, M.; Lazoc, A.; Lefèvreai, D.; Aj, ; Leonoraak, E.; Levij, G.; K, ; Le Stumf, S.; Loucatosal, S.; G, ; Manczakc, J.; Marcelinh, M.; Margiottaj, A.; K, ; Marinelliam, A.; An, ; Martínez-Morae, J. A.; Migliozziam, P.; Moussan, A.; Mullero, R.; Navasao, S.; Nezrih, E.; Ó Fearraigho, B.; Oukachag, E.; Păunp, A. M.; Păvălaşp, G. E.; Peña-Martínezg, S.; Perrin-Terrinf, M.; Piattellil, P.; Poirèz, C.; Popap, V.; 1, ; Pradiera, T.; Randazzoak, N.; Realc, D.; Riccobenel, G.; Romanovr, A.; Ac, ; Sánchez Losac, A.; Sainac, A.; Salesa Greusc, F.; Samtlebeno, D. F. E.; Af, ; Sanguinetir, M.; Ac, ; Sapienzal, P.; Schüssleral, F.; Senecao, J.; Spurioj, M.; K, ; Stolarczykal, Th.; Taiutir, M.; Ac, ; Tayalatim, Y.; Ar, ; Vallageal, B.; G, ; Vannoyef, G.; Van Elewyckg, V.; Ap, ; Violal, S.; Vivoloaq, D.; Am, ; Wilmsah, J.; Zavatarelli, S.; Zegarelli, A.; Zornozac, J. D.; Zúñigac, J.. - In: JOURNAL OF HIGH ENERGY ASTROPHYSICS. - ISSN 2214-4048. - 50:(2026), pp. 1-8. [10.1016/j.jheap.2025.100500]
Search for magnetic monopoles with the complete ANTARES dataset
A. CaponeMembro del Collaboration Group
;S. CelliMembro del Collaboration Group
;I. Di PalmaMembro del Collaboration Group
;S. GagliardiniMembro del Collaboration Group
;A. ZegarelliMembro del Collaboration Group
;
2026
Abstract
This study presents a search for magnetic monopoles using the full ANTARES dataset collected over 14 years (2008–2022). The interaction of monopoles with matter was modeled according to the Kazama, Yang and Goldhaber cross-section, and dedicated reconstruction strategies were applied to probe velocities both above and below the Cherenkov threshold. No signal consistent with monopoles was found. We derive 90% C.L. upper limits on the flux of relativistic monopoles at the level of 10−18 cm−2 s−1 sr−1, improving upon previous ANTARES results and confirming those obtained by IceCube and other neutrino telescopes. These results constitute the final contribution of ANTARES to the search for magnetic monopoles.| File | Dimensione | Formato | |
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