particulate radiation

Particulate radiation consists of tiny particles, such as protons, neutrons, or alpha particles, that carry energy and can penetrate matter. These particles originate from nuclear reactions, radioactive decay, or cosmic rays and can cause damage to living tissue or materials as they pass through. Unlike electromagnetic radiation (like X-rays), particulate radiation has mass and usually travels at high speeds. Its impact depends on its type, energy, and the tissue or material it encounters, making understanding it important for fields like medicine, nuclear safety, and radiation protection.