3 ms·

That (which was about muons) was about the muon not being predicted. The neutrino was predicted (to explain missing energy in beta decay).

• munchler 2y ago
  Great. So we have the following: Q. Who ordered neutrinos? A. They're necessary because they carry energy away during beta decay.
  • pfdietz 2y ago
    Is the Q there a made up historical quote? Why, yes it is.