For 10 points, name these particles that come in electron, muon, and tau varieties, and are leptons with no charge.
Cowan and Reines first provided experimental evidence for these particles in the Spectre Project. They are observed at Sudbury via the Cherenkov radiation they cause when they interact. They were found to oscillate between their three varieties at the Super-Kamiokande observatory, and these particles have very small mass and rarely interact with matter. For 10 points, name these particles that come in electron, muon, and tau varieties, and are leptons with no charge.
Cowan and Reines first provided experimental evidence for these particles in the Spectre Project.
neutrinos