| Answer | Crossword Clue |
|---|---|
| ATOM | Locus of a quark |
| MESON | Particle composed of a quark and an antiquark |
| MESON | It's made up of a quark and an antiquark |
| UPSILON | Meson made up of a bottom quark and its antiquark |
| SUBATOMIC | Like a quark |
| MESON | Particle containing a quark |
| MESON | Particle in a quark model |
| ATOM | Where a quark is located |
| ATOM | Where a quark is parked |
| GLUON | Particle emitted by a quark |
| MESON | A quark and an antiquark |
