Assertion: neutrino | /r/HasAspect | a non-zero
Facets:
Source sentences:
text: In particular, it implies that the neutrino has a non-zero mass, which requires a modification to the Standard Model of particle physics.
text: Recent experiments such as neutrino oscillation, however, have shown that neutrinos have a non-zero mass, which is not predicted by the Standard Model and suggests new, unknown physics.
text: Neutrinos must have a non-zero mass, and this mass cannot be identical for all the three neutrino flavours ([v.sub.e], [v.sub.[mu]], [v.sub.T]).