1967 ⟶ Discovery of the Solar Neutrino Problem
Solar neutrino problem foundYear
1947
1956
1962
1967
2000
2001
🅿️ Discovery of the Pion
C.F. Powell, Giuseppe Occhialini, César Lattes: Pion discovered⟶

PhysicsParticle PhysicsPionPowellLattesOcchialiniCosmic RaysNuclear Physics

ν Discovery of the Electron Neutrino
Electron neutrino discovered⟶
Particle PhysicsNeutrinoSubatomic ParticlesWeak InteractionNuclear PhysicsFundamental Particles1950sExperimental PhysicsQuantum PhysicsBrookhaven

🔬 Muon Neutrino Discovered
Muon neutrino discovered⟶

PhysicsParticle PhysicsNeutrinosWeak InteractionElementary ParticlesStandard ModelExperimental Physics

☀️ Discovery of the Solar Neutrino Problem
Solar neutrino problem found⟶
PhysicsNuclear PhysicsSolar NeutrinosNeutrino PhysicsSolar FusionParticle Physics1960s

ν Tau Neutrino Found
Tau neutrino found⟶
Particle PhysicsNeutrinoStandard ModelFermilabExperimental Physics21st Century Science

☀️ Solar Neutrino Oscillation Observed, Resolving Solar Neutrino Problem
Solar neutrino oscillation observed, resolving the solar neutrino problem⟶

Particle PhysicsNeutrinoSolar NeutrinosSuper-KamiokandeNeutrino OscillationAstrophysics21st Century Science

