Observation of an ultra-high-energy cosmic neutrino with KM3NeT
The detection of cosmic neutrinos with energies above a teraelectronvolt (TeV) offers a unique exploration into astrophysical phenomena1,2,3. Electrically neutral and interacting only by means of the weak interaction, neutrinos are not deflected by magnetic fields and are rarely…
DOI: 10.1038/s41586-024-08543-1