Definitions for muonˈmyu ɒn

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Random House Webster's College Dictionary

mu•onˈmyu ɒn(n.)

  1. an unstable lepton of mass approximately 207 times greater than the electron's mass.

    Category: Physics

Origin of muon:

1950–55; shortening of earlier mu meson; see mu , mes -, -on1

mu•on′ic(adj.)

Princeton's WordNet

  1. muon, negative muon, mu-meson(noun)

    an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino

Wiktionary

  1. muon(Noun)

    An unstable elementary particle in the lepton family, having similar properties to the electron but with a mass 209 times greater.

  2. Origin: Contraction of mu-meson (the particle has now been recategorised as a lepton).


Translations for muon

Kernerman English Multilingual Dictionary

late(adverb)

after the expected or usual time

He arrived late for his interview.

Get even more translations for muon »


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