What is another word for high-energy physics?
Pronunciation: [hˈa͡ɪˈɛnəd͡ʒi fˈɪzɪks] (IPA) 
High-energy physics, also known as particle physics, is a branch of physics that studies the fundamental constituents of matter and the interactions between them at high energies. Other synonyms for high-energy physics include high-energy particle physics, subatomic physics, and nuclear physics. These terms all describe the study of the smallest particles that make up matter, such as protons, neutrons, electrons, and neutrinos, as well as the forces that govern their behavior. In addition to its contribution to our understanding of the universe, high-energy physics also has practical applications in fields such as medical imaging and radiation therapy.
