3 ms·
What about charged systems like proton-antiproton? We expect there to be some similarly tiny Δm there, but obviously you can't have FCNC because its no longer n
by lamontcg 5y ago
What about charged systems like proton-antiproton? We expect there to be some similarly tiny Δm there, but obviously you can't have FCNC because its no longer neutral?
- dukwon 5y agoProtons and antiprotons must have the same mass under CPT symmetry