Kaon
From Fresh Dictionary
See also KAON{{#if:|{{#if:|,|, and}} [[{{{2}}}]]{{#if:|{{#if:|,|, and}} [[{{{3}}}]]{{#if:|{{#if:|,|, and}} [[{{{4}}}]]{{#if:|{{#if:|,|, and}} [[{{{5}}}]]{{#if:|{{#if:|,|, and}} [[{{{6}}}]]{{#if:|{{#if:|,|, and}} [[{{{7}}}]]{{#if:|{{#if:|,|, and}} [[{{{8}}}]]{{#if:|, and [[{{{9}}}]]}}}}}}}}}}}}}}}}
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English
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Etymology
From contracted pronunciation of K-meson
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Noun
kaon
- (physics) any of four unstable subatomic particles, mesons, they are a combination of a strange quark or antiquark and either an up or down quark or antiquark
- K0: strange quark + down antiquark
- K0* (antiparticle of K0): down quark + strange antiquark
- K+: strange quark + up antiquark
- K- (antiparticle of K+): up quark + strange antiquark