Fermionic particles

Fermionic particles are a type of fundamental particle in physics characterized by their unique property called "half-integer spin" (like 1/2, 3/2). They follow the Pauli exclusion principle, meaning no two identical fermions can occupy the same quantum state simultaneously. This behavior explains the structure of matter, as electrons (fermions) prevent each other from being in the same place, leading to the variety of elements and the stability of matter. Examples include electrons, protons, and neutrons, all essential components of atoms. Fermions make up the building blocks of the universe's visible matter.