| Answer | Crossword Clue |
|---|---|
| HYPERONS | Unstable particles with great mass |
| tau | unstable lepton with a mass approximately 3500 times that of the electron. Symbol: T |
| tauons | an unstable lepton with a mass approximately 3500 times that of the electron. Symbol:T |
| tauon | an unstable lepton with a mass approximately 3500 times that of the electron. Symbol:T |
| taus | unstable lepton with a mass approximately 3500 times that of the electron. Symbol: T |
