| Answer | Crossword Clue |
|---|---|
| TAUS | Particles of the lepton family |
| TAU | Subatomic particle of the lepton family |
| taus | short-lived elementary particle of the lepton family that exists in positive and negative charge states and has a mass about 3500 times greater than an electron called also tau particle |
| tau | short-lived elementary particle of the lepton family that exists in positive and negative charge states and has a mass about 3500 times greater than an electron called also tau particle |
| PSIS | Particles of the meson family |
| MUONS | Elementary lepton particles |
