solar neutrino unit Syllabification: (so·lar neu·tri·no u·nit)Pronunciation: /n(y)o͞oˈtrēnō/Entry from US Dictionary (abbreviation: SNU)Definition of solar neutrino unit noun Astronomy a unit used in expressing the detected flux of neutrinos from the sun, equal to 1036 neutrino captures per target atom per second. solar neutrino unit in other Oxford dictionaries Definition of solar neutrino unit in the US English dictionary
