Slide 1
Observation of an ultra-high-energy cosmic neutrino with KM3NeT
Image is not available

On February 12, 2025, The KM3NeT Collaboration has announced the detection from the abyss of the Mediterranean Sea of a cosmic neutrino with a record-breaking energy of about 220 PeV.

Slide 2

NatureCover 13 February 2025

Observation of an ultra-high-energy cosmic neutrino with KM3NeT
Image is not available

The detection of cosmic neutrinos with energies above a teraelectronvolt (TeV) offers a unique exploration into astrophysical phenomena …..

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Institutions participating to KM3NeT4RR Project

Lead Applicant

KM3NeT4RR is going to be a unique highly advanced underwater observatory in the northern hemisphere that will complement the scientific activities of the IceCube detector by capturing neutrinos coming from the southern hemisphere.

neutrino astronomy

with an superior angular resolution, it will allow to identify the sources of cosmic neutrinos, as well as to measure the energy spectra and flavour composition of the fluxes;

marine sciences

large opportunities for sensor connection providing long-term, high-bandwidth, continuous data collection.
Moreover, these data can be correlated with the data from the neutrino detector itself, which can also monitor bioluminescent and bioacoustics activities and sea currents

Industry & Innovative technology

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Enterprise culture

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About

A new observational window on the Universe

The project is expected to generate a wealth of scientific, economical and social effects. From a scientific point of view, the KM3NeT4RR data will allow opening a new observational window on the Universe, searching for answers to some of the most fundamental and yet unsolved astrophysical problems, such as the origin and the mechanisms of production of cosmic rays, the physical processes at the origin of the very powerful “gamma-ray bursts” or the nature of dark matter. A well-founded hypothesis connects dark matter to the existence of Weak Interacting Massive Particles predicted by some of the most advanced particle physics theories. The detection of anomalous neutrino fluxes emitted by gravitational attractors such as the Sun and the Galactic center would provide indirect evidence of this fundamental theory. The KM3NeT telescope allows the validation of this hypothesis, contributing to the solution of a challenging scientific problem.

Project work ….

With the aim to reinforce the existing infrastructure to reach the goal of having competitive scientific results in the field of astroparticle physics and multi-messenger astronomy the project has been organized in working packages (WPs). More Info

Slide 1
Observation of an ultra-high-energy cosmic neutrino with KM3NeT
Image is not available

On February 12, 2025, The KM3NeT Collaboration has announced the detection from the abyss of the Mediterranean Sea of a cosmic neutrino with a record-breaking energy of about 220 PeV.

Slide 2

NatureCover 13 February 2025

Observation of an ultra-high-energy cosmic neutrino with KM3NeT
Image is not available

The detection of cosmic neutrinos with energies above a teraelectronvolt (TeV) offers a unique exploration into astrophysical phenomena …..

previous arrowprevious arrow
next arrownext arrow

News & Events

  • Inaugurazione dei nuovi laboratori CAPACITY finanziati nel progetto PNRR KM3NeT4RR

    Inaugurazione dei nuovi laboratori CAPACITY finanziati nel progetto PNRR KM3NeT4RR

    L’Università degli Studi della Campania Luigi Vanvitelli e l’Istituto Nazionale di Fisica Nucleare sono orgogliosi di inaugurare le nuove aree di ricerca del Campania AstroPArtiCle InfrastrucTure facilitY (CAPACITY) presso il Polo dei Laboratori di Ricerca del Dipartimento di Matematica e Fisica, Università della Campania L. Vanvitelli, realizzate nell’ambito del Progetto PNRR KM3NeT4RR. 14 Maggio 2025 dalle…

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  • KM3NeT | a Catania con Rotary Distretto 2021

    KM3NeT | a Catania con Rotary Distretto 2021

    Il 10 Aprile a Catania, presso l’hotel Nettuno si è tenuta la conferenza: “L’infrastruttura di ricercaKM3NeT: dallo studio dell’Universo alla crescita economica della Sicilia” Organizzata dal Club Rotary del Distretto 2110, la conferenza si inserisce tra le iniziative del mese di aprile, tradizionalmente dedicato alla sensibilizzazione sulla Tutela dell’Ambiente. Il Rotary interpreta la salvaguardia dell’ambiente…

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  • KM3NeT4RR – Inaugurazione e visita dei Laboratori KM3NET di INFN-BO

    KM3NeT4RR – Inaugurazione e visita dei Laboratori KM3NET di INFN-BO

    Il prossimo evento di progetto KM3NeT4RR, organizzato dalla Sezione INFN di Bologna, si terrà giorno 7 Aprile 2025, a partire dalle ore 09.30, presso l’Aula BP-2B (2P) del Dipartimento di Fisica e Astronomia “Augusto Righi” dell’Università degli Studi di Bologna. Tale appuntamento è un’occasione importante per promuovere la conoscenza del telescopio sottomarino KM3NeT tra i…

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A new way to study

Neutrinos, Abyss and innovative technology