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elementary particle comparison table |
Subject | is part of | is a kind of | has quantum behavior | has number of quark | has acceptance statu | carries the force | is an instance of | has spin | obey | has synonym | has mass | has definition | has charge | has lifetime | has symbol | is accelerated by | has composition |
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carrier boson | elementary particle | Bose-Einstein statistics | uncertainty principle | force carrier | Particle that acts as the transmitters of forces. The best known example is the photon, which transmits electromagnetic forces. The gluons are the transmitters of the strong interactions, and the W+, W-, and Z0 particles are the transmitters of the weak interactions. See Table 7.1 on page 120. | ||||||||||||
hadron | elementary particle | uncertainty principle | High mass elementary particles that are influenced by the strong nuclear force. | ||||||||||||||
lepton | elementary particle | Fermi-Dirac statistics | 1/2 | exclusion principle | Elementary particle like the electron and neutrino that do not experience the strong nuclear force. Unlike the strongly interacting hadrons, the leptons have small masses. | ||||||||||||
parton | elementary particle | hypothetical | uncertainty principle | A hypothetical pointlike constituent of a nucleon, which contains all the charge of the nucleon. | |||||||||||||
proton | nucleus | Fermi-Dirac statistics | 3 | charged particle | 1/2 | uncertainty principle | 939 MeV | A positively charged elementary particle; the nucleus of a hydrogen atom. Mass of proton 1.00728 amu = 1.6726 × 10-24 g = 1836.12 me. | 1 | -has source: Hopkins, J. 1976 Glossary of Astronomy and Astrophysics, University of Chicago Press | p | electric or magnetic fields | two up quarks and one down quark |
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