New answers tagged parity
Strangeness isn't conserved->Weak decay. As for parity conservation, weak decay CAN change parity, it doesn't have to. Basically, knowing that something IS conserved doesn't give you any information, but knowing that it isn't conserved may give you some. (e.g., electrical charge being conserved means nothing, but it being not conserved means this decay is ...
Top 50 recent answers are included