الإنجليزية - الإنجليزية
تعريف tauon في الإنجليزية الإنجليزية القاموس.
- An elementary particle, a lepton, having a mass almost twice that of a proton and a negative charge
- {i} (Physics) tau lepton, tau, negatively charged lepton having a mass almost 3500 times that of the electron (discovered by Martin Lewis Perl)
- a lepton of very great mass