| Answer | Crossword Clue |
|---|---|
| ATOM | It's smashed in a particle accelerator |
| ION | Particle in a particle accelerator |
| donuts | A ring-shaped object, in particular a vacuum chamber in some types of particle accelerator |
| doughnuts | A ring-shaped object, in particular a vacuum chamber in some types of particle accelerator |
| ATOM | It's smashed in a lab |
| upsilons | A meson thought to contain a b quark bound to its antiparticle, produced in particle accelerators |
| quasiparticle | a composite entity (as a vibration in a solid) that is analogous in its behavior to a single particle |
| quasiparticles | QUASIPARTICLE, a composite entity (as a vibration in a solid) that is analogous in its behavior to a single particle |
