THE BEGINNING. “In models introduced to explain the observed neutrino masses, hypothetical heavy partners to neutrinos would have been copiously present in the early Universe and subsequently decayed. In the presence of CP violation, these decays could have generated the observed matter–antimatter asymmetry.” (CP = charge-conjugation parity-reversal).
https://www.nature.com/articles/d41586-020-01000-9
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022