Search Result for "mu-meson":
Wordnet 3.0

NOUN (1)

1. an elementary particle with a negative charge and a half-life of 2 microsecond; decays to electron and neutrino and antineutrino;
[syn: muon, negative muon, mu-meson]


The Collaborative International Dictionary of English v.0.48:mu-meson \mu-meson\, mu meson \mu meson\n. (Physics)
an elementary particle with a negative charge and a half-life
of 2 microseconds; the muon. It is a lepton, not a true
meson, and decays to an electron and neutrino and
antineutrino.

Syn: muon, negative muon.
[WordNet 1.5]

WordNet (r) 3.0 (2006):mu-meson
n 1: an elementary particle with a negative charge and a half-
life of 2 microsecond; decays to electron and neutrino and
antineutrino [syn: muon, negative muon, mu-meson]