The Feynman diagram represents the simpl

The Feynman diagram represents the simplest approximation to a (negatively charged) electron and a (positively charged) positron collide. First order. 2 particles are annihilated, resulting in formation of a photon, and formation of a new electron-positron pair. Maths https://ygraph.com/chart/1580

The Feynman diagram represents the simpl

The Feynman diagram represents the simpl