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EntityQ424139· pop 28· linked from 196 articles

Ω粒子

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Also known as omega baryon, Ω baryon, omega minus

subatomic hadron particle

Wikidata facts

Subclass of
hadron
Mass
1672.45
Image
Omega Baryon.svg
Has parts of class
quark
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isospin z-component
0
Monte Carlo Particle Number
3334
isospin quantum number
0
different from
ω-meson
electric charge
2
does not have part
up quark
spin quantum number
1.5
parity quantum number
1
interaction
gravity
Sources (3)

via Wikidata · CC0

Article · 中文

Ω粒子是一类重子，其组成不包含上夸克与下夸克。第一种Ω⁻于1964年发现，由3个奇夸克组成。

Abstract from DBpedia / Wikipedia · CC BY-SA

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via Wikidata sitelinks · CC0