meson : Idioms & Phrases
b-meson
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noun exceedingly short-lived meson
WordNet
k-meson
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noun an unstable meson produced as the result of a high-energy particle collision
k-meson; K particle; kaon.
WordNet
kappa-meson
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noun an unstable meson produced as the result of a high-energy particle collision
k-meson; K particle; kaon.
WordNet
mu-meson
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noun an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino
negative muon; muon.
WordNet
pi-meson
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noun a meson involved in holding the nucleus together; produced as the result of high-energy particle collision
pion.