| Answer | Crossword Clue |
|---|---|
| TAU | ... lepton (elementary particle) |
| MUONS | Elementary lepton particles |
| TAU | .. lepton (subatomic particle) |
| TAU | ... lepton (physics particle) |
| TAU | ... lepton (subatomic particle) |
| TAU | ... particle (short-lived lepton) |
| TAU | Subatomic particle of the lepton family |
