Nuclear Reactor Physics

Nuclear reactor physics studies how atomic nuclei interact during processes like fusion, where light nuclei combine to form heavier ones, releasing vast energy. In fusion, like that in the sun, hydrogen nuclei merge at high temperatures and pressures, producing helium and energy. In contrast, fission, used in many reactors, splits heavy nuclei like uranium, also releasing energy. These reactions are harnessed to produce electricity. Understanding these processes involves principles of energy conservation, particle behavior, and the strong nuclear force, which binds atomic particles together. Innovations in fusion research aim to create a cleaner, nearly limitless energy source for the future.