Toustand (also buute dän Atomkääden) nit stabil. Ju Ouklingtied (antjut mäd τ) is 14:46 Minuten. Dät klingt ou tou n Elektron, n Proton un n Elektron-Antineutrino

_{\mu }}}} 0 <0,170 Tauon τ − {\displaystyle \tau ^{-}} -1 1777 Antitauon τ + {\displaystyle \tau ^{+}} +1 1777 Tauon Neutrino ν τ {\displaystyle \nu _{\tau