The KM3NeT collaboration detected a neutrino with an energy of about 220 petaelectronvolts (PeV).
Notes on verification
Confirmed by peer-reviewed Nature publication (Feb 2025) from the KM3NeT collaboration, corroborated by collaboration press releases and independent major science media (BBC, Reuters, CNRS). [tier=silver indep_score=0.95 clusters=3 claim_tier=exceptional | framework convergence=single on KM3NeT collaboration's Nature paper reporting event KM3-230213A (upstreams: KM3NeT Collaboration, Nature (peer-reviewed publication, Feb 2025)) — publishers independent, evidence may not be | kind=empirical eligibility=high]
Sources
- Première détection d’un neutrino d’ultra-haute énergie | CNRS (seed:science_and_space)
- https://www.nature.com/articles/s41586-024-08543-1 (corroboration)
- https://www.km3net.org/km3net-telescope-detects-a-record-breaking-neutrino/ (corroboration)
- https://www.bbc.com/news/articles/c script (corroboration)