ملف:Quark structure neutron.svgMade by Arpad Horvath. See also File:Quark structure pion.svg and File:Quark structure proton.svg I, the copyright holder of this work, hereby publish
ملف:Quark structure pion.svgMade by Arpad Horvath. See also File:Quark structure neutron.svg and File:Quark structure proton.svg. I, the copyright holder of this work, hereby publish
ملف:Quark structure omega.svgand 'd' (for up and down quarks respectively) in the original Image:Quark structure neutron.svg by an 's' (for strange quarks) and centered the letter
ملف:Quark structure antineutron.svg|Description=Quark structure of the anti-neutron showing an anti-(blue up) quark, an anti-(red down) quark and an anti(green down) quark mediated by gluons
ملف:Neutron quark structure.jpgEnglish: Quark structure of neutron GIMP source: http://www.szgti.bmf.hu/harp/gnu/particle-physics/barion.xcf Made by Arpad Horvath I, the copyright