Meson Theory

Meson Theory describes the force that holds atomic nuclei together. In atoms, protons and neutrons (collectively called nucleons) repel each other because they all have positive charges. However, the strong nuclear force—mediated by particles called mesons—acts as a glue, overcoming this repulsion at very short distances. Mesons are subatomic particles that mediate this force, effectively allowing nucleons to attract each other within the nucleus. This exchange of mesons explains the stability of atomic nuclei and is a key part of understanding nuclear physics and the fundamental interactions that govern matter.