|

mu-meson

DEFINITIONS OF: mu-meson

1

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

Synonyms:
muon, negative muon
Type of:
lepton
an elementary particle that participates in weak interactions; has a baryon number of 0
WORD FAMILY
USAGE EXAMPLES