Baryon physics is a branch of nuclear physics that focuses on the study of baryons, which are composite particles made up of three quarks, such as protons and neutrons. Baryons are an essential component of atomic nuclei and play a crucial role in our understanding of the strong nuclear force. Research in baryon physics involves studying the properties of baryons, their interactions with other particles, and their role in nuclear structure and reactions. This research is important for understanding the behavior of matter at both the nuclear and subatomic levels, as well as for developing models of the strong nuclear force. Experimental techniques used in baryon physics include particle accelerators, detectors, and scattering experiments. Theoretical approaches involve quantum chromodynamics, the theory that describes the interactions of quarks and gluons within baryons. Overall, research in baryon physics is essential for advancing our understanding of the fundamental forces that govern the behavior of matter in the universe.