ALL meanings of axion
ax·i·on
A a - noun axion a hypothetical neutral elementary particle postulated to account for certain conservation laws in the strong interaction 3
- noun axion a hypothetical subatomic particle thought to be a lightweight, electrically neutral boson essential to the strong interaction 3
- noun axion a hypothetical particle having no charge, zero spin, and small mass: postulated in some forms of quantum chromodynamics. 1
- noun axion A hypothetical subatomic particle postulated to account for the rarity of processes that break charge -parity symmetry. It is very light, electrically neutral, and pseudoscalar. 1
- noun axion (physics) A hypothetical subatomic particle postulated to resolve certain symmetry problems concerning the strong nuclear force. 0