{
  "abstract": "Various models predict that gravitational-wave sources produce high-energy neutrinos. Among them are compact binary coalescences with at least one neutron star, but also core-collapse supernovae or accretion disk instabilities. Two different analyses are presented, combining data from the LIGO and Virgo gravitational-wave detectors with those from the ANTARES and ORCA neutrino telescopes observed during the third observing run of LIGO-Virgo. In the first analysis, selected high-energy neutrino candidates were used as triggers to search for gravitational-wave candidates. In the second analysis, a search was conducted for potential spatial and temporal coincidences between subthreshold high-energy neutrino candidate events and subthreshold gravitational-wave candidates emitted by compact binary coalescence systems. In both searches, no significant coincidences were found. Upper limits on the rate of sources emitting both high-energy neutrinos and gravitational waves are presented. In particular, with the joint search, a joint source rate density upper limit of $8.8\\times10^2~\\mathrm{ Gpc^{-3}yr^{-1}}$ was found for a typical binary neutron star coalescence with a GW emitted energy of $10^{-1}~\\rm M_\\odot c^2$ and an isotropic energy emitted in neutrinos of $10^{51}~$erg.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.29436",
  "author_total": 341,
  "authors": [
    {
      "name": "ANTARES Collaboration"
    },
    {
      "name": "KM3NeT Collaboration"
    },
    {
      "name": "O. Adriani"
    },
    {
      "name": "A. Albert"
    },
    {
      "name": "A. R. Alhebsi"
    },
    {
      "name": "S. Alshalloudi"
    },
    {
      "name": "S. Alves"
    },
    {
      "name": "M. E. S. Alves"
    },
    {
      "name": "F. Ameli"
    },
    {
      "name": "F. Andersen"
    },
    {
      "name": "M. Andre"
    },
    {
      "name": "L. Aphecetche"
    },
    {
      "name": "M. Ardid"
    },
    {
      "name": "S. Ardid"
    },
    {
      "name": "J. -J. Aubert"
    },
    {
      "name": "J. Aublin"
    },
    {
      "name": "F. Badaracco"
    },
    {
      "name": "B. Baret"
    },
    {
      "name": "A. Bariego-Quintana"
    },
    {
      "name": "L. Barigione"
    },
    {
      "name": "M. Barnard"
    },
    {
      "name": "S. Basa"
    },
    {
      "name": "Y. Becherini"
    },
    {
      "name": "B. Belhorma"
    },
    {
      "name": "M. Bendahman"
    },
    {
      "name": "F. Benfenati Gualandi"
    },
    {
      "name": "M. Benhassi"
    },
    {
      "name": "D. M. Benoit"
    },
    {
      "name": "Z. Beňušová"
    },
    {
      "name": "E. Berbee"
    },
    {
      "name": "C. van Bergen"
    },
    {
      "name": "E. Berti"
    },
    {
      "name": "V. Bertin"
    },
    {
      "name": "P. Betti"
    },
    {
      "name": "S. Biagi"
    },
    {
      "name": "M. Boettcher"
    },
    {
      "name": "D. Bonanno"
    },
    {
      "name": "M. Bondì"
    },
    {
      "name": "M. Bongi"
    },
    {
      "name": "S. Bottai"
    },
    {
      "name": "J. Boumaaza"
    },
    {
      "name": "M. Bouta"
    },
    {
      "name": "M. C. Bouwhuis"
    },
    {
      "name": "C. Bozza"
    },
    {
      "name": "R. M. Bozza"
    },
    {
      "name": "H. Brânzaš"
    },
    {
      "name": "F. Bretaudeau"
    },
    {
      "name": "M. Breuhaus"
    },
    {
      "name": "R. Bruijn"
    },
    {
      "name": "J. Brunner"
    },
    {
      "name": "R. Bruno"
    },
    {
      "name": "E. Buis"
    },
    {
      "name": "R. Buompane"
    },
    {
      "name": "S. Buson"
    },
    {
      "name": "J. Busto"
    },
    {
      "name": "B. Caiffi"
    },
    {
      "name": "D. Calvo"
    },
    {
      "name": "E. G. J. van Campenhout"
    },
    {
      "name": "S. Campion"
    },
    {
      "name": "A. Capone"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/163196q85e72w.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.29436",
  "fulltext_url": null,
  "id": "163196q85e72w",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.29436",
  "language": "en",
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "astro-ph.HE"
    ],
    [
      "hal",
      "0.phys"
    ],
    [
      "hal",
      "1.phys.astr"
    ],
    [
      "openalex",
      "3103|Pulsars and Gravitational Waves Research"
    ]
  ],
  "openalex": "W7223202570",
  "pdf_url": "https://arxiv.org/pdf/2610.29436",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-21",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/163196q85e72w.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:34:19Z",
      "native_id": "2610.29436",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.29436"
    },
    {
      "first_seen": "2026-11-04T12:20:53Z",
      "native_id": "hal-05851449",
      "source": "hal",
      "url": "https://hal.science/hal-05851449v1"
    }
  ],
  "subjects": [
    {
      "field": "astronomy",
      "origin": "arxiv:astro-ph.HE",
      "subfield": "high-energy-astrophysics"
    },
    {
      "field": "physics",
      "origin": "hal:0.phys",
      "subfield": "general"
    }
  ],
  "title": "Searches for coincident Gravitational Waves and High-Energy Neutrinos from the KM3NeT and ANTARES telescopes during O3",
  "title_text": "Searches for coincident Gravitational Waves and High-Energy Neutrinos from the KM3NeT and ANTARES telescopes during O3",
  "type": "preprint",
  "updated_at": "2026-11-06T12:20:44Z",
  "url": "https://research.draconitic.com/paper/163196q85e72w",
  "venue": "arXiv",
  "versions": []
}