👉 Beth:Light Particles, also known as beta particles, are high-energy electrons emitted from the nucleus of a radioactive atom during beta decay. These particles have a relatively short range in air and can be stopped by a few millimeters of plastic or a few centimeters of lead. Unlike alpha particles, which consist of two protons and two neutrons, beta particles are purely electrons. They are highly penetrating but can be effectively shielded by materials like thin metals or even a layer of paper. In the context of particle physics, beta particles play a crucial role in understanding nuclear reactions and the stability of atomic nuclei, contributing to both theoretical models and practical applications in medicine and industry.
