Elementary Particles
Synonyms
Baryon
Baryons
Elementary Particle
Fundamental Particle
Fundamental Particles
Particle, Elementary
Particle, Fundamental
Particles, Elementary
Particles, Fundamental
Individual components of atoms, usually subatomic; subnuclear particles are usually detected only when the atomic nucleus decays and then only transiently, as most of them are unstable, often yielding pure energy without substance, i.e., radiation.