In reply to mix...@bigpond.com's message of Sat, 06 Apr 2019 10:34:09 +1100: Hi,
If all baryons are indeed composed of positron electron pairs, with an excess of a single positron in a proton, then all it would take to convert the proton into an anti-proton would be for an electron to replace the additional positron in the proton, causing the proton to acquire an overall negative charge, and the original positron to be ejected. This effectively describes a charge swap mechanism. Regards, Robin van Spaandonk local asymmetry = temporary success
