Home
back button
forward button
home button
glossary button

Quiz - Lepton decay


Which lepton decays are possible? Why or why not?


(A tau lepton decays into an electron, an electron antineutrino, and a tau neutrino.)

Answer


(A tau lepton decays into a muon and a tau neutrino.)

Answer

Now try a tricky one:


(An electron decays into a muon, a muon antineutrino, and an electron neutrino.)

Answer