Gluon
En gluon er en elementarpartikel, der bærer den stærke vekselvirkning, som holder kvarkerne i fx protoner og neutroner sammen. Gluoner er masseløse ligesom fotoner - der bærer den elektromagnetiske vekselvirkning - men de har også farveladning i form af en kombination af farve og antifarve. Når de forskellige kombinationsmuligheder inkl. blandede tilstand tælles op, er der 8 forskellige typer gluoner.[1] Gluoner beskrives teoretisk af kvantekromodynamikken.[2]
Kildehenvisninger
- ^ Baez, John; Bottomley, James (1996). "Why are there eight gluons and not nine?" (engelsk). University of California, Riverside. Hentet 29. maj 2020.
- ^ "Kvantekromodynamisk felt" (engelsk). Niels Bohr Institutet. 14. maj 2013. Hentet 29. maj 2020.
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