partons

/ˈpɑːrtɑnz/
noun
  1. Plural of parton; tiny particles inside protons and neutrons, such as quarks or gluons.
    • The experiment measured the momentum of partons inside the nucleus.
    • The collision created a shower of partons that quickly combined into new particles.
    • Physicists study how partons are distributed inside a proton.
What does "partons" mean? | whatsthatwordmean | whatsthatwordmean