ASYMMETRY ORIGIN. “How did this tiny excess arise from an initial Universe that was perfectly symmetrical? The amount of CP violation observed in quarks is not enough to cause it, so scientists have looked at leptonic CP violation in a well-studied mechanism called leptogenesis.” (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