1. Lepton number and baryon number are two types of quantum numbers.2. However, this would still violate total lepton number . 3. Lepton number conservation is not writen on stone.4. They are distinguished from the neutrinos by having opposite signs of lepton number and chirality. 5. The source current looks like a matter fermion field associated with baryon and lepton number . 6. This term also allows for lepton number violating pion decays, and for proton decay. 7. These particles have lepton number + 1, while their antiparticles have lepton number " 1. 8. These particles have lepton number + 1, while their antiparticles have lepton number " 1. 9. :: I think Cyta confused the [ lepton number ] ] with the three lepton family numbers. 10. However, if the neutrinos are Majorana then they violate the conservation of lepton number and even B " L.
