In particle physics, an elementary particle or fundamental particle is a particle whose substructure is unknown, thus it is unknown whether it is composed of other ...
elementary particle n. Any subatomic particle, such as one of the fundamental fermions or gauge bosons, that may be a component of other particles but is not made of ...
This is a list of the different types of particles found or believed to exist in the whole of the universe. For individual lists of the different particles, see the ...
One of the problems in particle physics is the bewildering number of elementary particles (muons and pions and mesons etc).
In physics, an elementary particle or fundamental particle is a particle that might not be made of other particles. An elementary particle can be a fermion or a boson.
noun, Physics. 1. any lepton, hadron, photon, or graviton, the particles once thought to be the indivisible components of all matter or radiation.
1: any of the particles of which matter and energy are composed or which mediate the fundamental forces of nature; especially : one (as the photon or the electron ...
particles, elementary: see elementary particles elementary particles, the most basic physical constituents of the universe. Basic Constituents of Matter
Elementary particles definition, any lepton, hadron, photon, or graviton, the particles once thought to be the indivisible components of all ... elementary particle
Elementary particle masses following this exponential quantization thus would, when placed on the spiral, be found on straight lines.