electron neutrino

noun 0.792

neutrino

noun 0.780

antineutrino

noun 0.759

muon neutrino

noun 0.749

tau lepton

noun 0.677

sneutrino

noun 0.663

neutron

noun 0.620

neutralino

noun 0.611

neutrino astronomy

noun 0.601

tau

noun 0.586

weak force

noun 0.560

weak nuclear force

noun 0.544

beta decay

noun 0.537

tachyon

noun 0.532

beta particle

noun 0.529

nano

noun 0.527

muonium

noun 0.513

elementary particle

noun 0.511

theta

noun 0.508

neptunium

noun 0.506

top quark

noun 0.503