Nuclear physics, also called atomic nuclear physics, is a new branch of physics established in the 20th century. It studies the structure and evolution law of atomic nuclei; ray beam generation, detection and analysis techniques; and physical issues related to nuclear energy and nuclear technology applications. It is a discipline with profound theoretical and practical significance.

Scintillators, PMTs and scintillation detectors of BEIJING HAMAMATSU PHOTON TECHNIQUE INC. can be widely used in the identification of radionuclides and the detection of the intensity of radioactive substances in nuclear physics.