Particle Physics
A photon is a quantum of electromagnetic radiation, characterized by its energy, momentum, and its ability to exhibit both particle-like and wave-like behavior. Photons are the fundamental carriers of electromagnetic force in the context of particle interactions, playing a crucial role in various phenomena such as light emission, absorption, and scattering. They are essential to understanding how particles interact through electromagnetic forces, particularly in quantum electrodynamics and the broader framework of quantum field theory.
congrats on reading the definition of photon. now let's actually learn it.