What does PION stand for?
What does PION mean? This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: PION.
We've found a total of 2 definitions for PION:
What does PION mean?
- pion, pi-meson(noun)
- a meson involved in holding the nucleus together; produced as the result of high-energy particle collision