bn:00004655n
Noun Concept
Categories: Quantum electrodynamics, Leptons, Antimatter, Elementary particles, Articles with short description
EN
positron  antielectron  Beta plus particle  Discovery of the positron  positive electron
EN
An elementary particle with positive charge; interaction of a positron and an electron results in annihilation WordNet 3.0
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EN
An elementary particle with positive charge; interaction of a positron and an electron results in annihilation WordNet 3.0 & Open English WordNet
The positron or antielectron is the particle with an electric charge of +1e, a spin of 1/2, and the same mass as an electron. Wikipedia
Elementary particle of antimatter. Wikipedia Disambiguation
Antiparticle of the electron. It has the same mass but reverse electric charge. Its symbol is e+. OmegaWiki
The antimatter equivalent of an electron, having the same mass but a positive charge. Wiktionary
EN
The notion of a positron weapon remains the stuff of science fiction. Wiktionary
WordNet 3.0 & Open English WordNet
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