Szczegóły publikacji
Opis bibliograficzny
Model-agnostic interpretation of the first KM3NeT Ultra-High-Energy event within the Global Neutrino Landscape / Carlos Argüelles, [et al.], P. KALACZYŃSKI, [et al.], K. C. K. MEHTA, [et al.], A. UKLEJA, [et al.] // PoS Proceedings of Science [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 1824-8039 . — 2025 — vol. 501 art. no. 1117, s. 1–11. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 6–8, Abstr. — Publikacja dostępna online od: 2025-12-30. — P. Kalaczyński - dod. afiliacja: AstroCeNT, Nicolaus Copernicus Astronomical Center, Polish Academy of Sciences, Warsaw. — ICRC 2025 : 39th International Cosmic Ray Conference : 15–24 July 2025, Geneva, Switzerland
Autorzy (288)
- AGHKalaczyński Piotr
- AGHMehta Kalyani Chaitnya Kumar
- AGHUkleja Artur
- Argüelles Carlos
- Mauro Jonathan
Dane bibliometryczne
| ID BaDAP | 167011 |
|---|---|
| Data dodania do BaDAP | 2026-04-24 |
| Tekst źródłowy | URL |
| DOI | 10.22323/1.501.1117 |
| Rok publikacji | 2025 |
| Typ publikacji | referat w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | PoS Proceedings of Science |
Abstract
On February 13th, 2023, the KM3NeT/ARCA telescope detected a neutrino candidate with an estimated energy in the hundreds of PeVs. We review the observation of this ultra-high-energy neutrino in light of observations above tens of PeV from the IceCube and Pierre Auger observatories. Furthermore, we discuss how the ultra-high-energy data were fit together with the IceCube measurements at lower energies, either with a single power law or with a broken power law, allowing for the presence of a new component in the spectrum. Finally, we present the prospects that may lead to resolving this apparent discrepancy and better characterise the neutrino landscape at ultra-high energies.
