malawi_glenn said:I thought only E and p was concerned in virutal verticies. Then one can argue that neither electric charge or anything else must be conserved in verticies, if one allows angular momentum to be violated aswell.
K+/- decay is a type of radioactive decay that occurs in unstable particles called kaons. It involves the transformation of a kaon particle into another type of particle, along with the release of energy.
K+/- decay occurs through the weak nuclear force, which is one of the four fundamental forces of nature. This force causes the transformation of the kaon particle into other particles, such as pions and muons.
Angular momentum is a physical quantity that describes the rotational motion of a particle. In K+/- decay, angular momentum is conserved, meaning that it remains constant throughout the decay process.
Angular momentum plays a crucial role in K+/- decay as it determines the direction and speed of the particles produced after the decay. It also helps to explain why certain particles are more likely to be produced than others during the decay process.
Angular momentum is conserved in K+/- decay through the spin and momentum of the particles involved. The total angular momentum of the initial kaon particle must equal the total angular momentum of the particles produced after the decay.