Meaning of muon-neutrino

mu•on-neu•tri•no

Pronunciation: (my'on-n-trē"nō, -ny-), [key]
— pl. -nos.
  1. a type of neutrino that obeys a conservation law together with the muon, with the total number of muons and muon-neutrinos minus the total number of their antiparticles remaining constant. Also calledCf.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.