Home > Term: axion
axion
A hypothetical spin-0 particle with a very small mass of 10-5-10-3 eV. It was postulated in order to provide a natural solution to the "strong CP problem".
- Part of Speech: noun
- Industry/Domain: Astronomy
- Category: General astronomy
- Company: Caltech
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Creator
- Kylix
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(Bronze) 146 points - 100% positive feedback
