The Majorana Equation

The Majorana equation describes a special type of particle called a Majorana fermion, which is its own antiparticle. Unlike most particles that have distinct counterparts (antiparticles), Majorana particles are identical to their antiparticles. This concept arises in quantum physics and has implications for understanding the universe, including potential roles in dark matter. Mathematically, the equation modifies the usual fermion descriptions to incorporate this self-conjugate property, leading to unique behaviors. Researchers explore these particles for fundamental insights into matter, antimatter, and the underlying symmetry of the universe.