Assertion: tau lepton | /r/HasProperty | τ − / τ
Facets:
Source sentences:
text: Tau lepton τ − / τ + {\displaystyle \tau ^{-}\,/\,\tau ^{+}} −1 / +1 1777 Tau neutrino / Tau antineutrino ν τ / ν ¯ τ {