Introductory Nuclear Physics Report Nuclear physics is the study of the , its constituents (protons and neutrons), and the fundamental interactions that hold them together. While atoms are small, the nucleus is a tiny, massive core at the center, typically only a few femtometers ( 10-1510 to the negative 15 power meters) across. Core Concepts of the Atomic Nucleus
: The process by which an unstable nucleus loses energy by emitting radiation. Introductory Nuclear Physics
: The splitting of a heavy nucleus into smaller parts, releasing a massive amount of energy. Introductory Nuclear Physics Report Nuclear physics is the
Nuclear physics is essential to modern life, with diverse applications such as: its constituents (protons and neutrons)