Meaning Of The Word Antiparticle
What's the definition of Antiparticle? Find Antiparticle meanings, definitions and more at the Real Dictionary online.
Antiparticle Meaning
| Antiparticle Definition |
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What's The Definition Of Antiparticle?
antiparticle in American English
any of the constituent particles of antimatter noun: a particle all of whose properties, as mass, spin, or charge, have the same magnitude as but, where appropriate, the opposite sign of a specific elementary particle; neutral pions, photons, and gravitons are considered to be their own antiparticles antiparticle in British English noun: any of a group of elementary particles that have the same mass and spin as their corresponding particle but have opposite values for all other nonzero quantum numbers. When a particle collides with its antiparticle, mutual annihilation occurs |
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