Whose idea explained the strong force inside the atomic nucleus using color charge?
Quick Answer
Murray Gell-Mann helped develop the quark model and color-based ideas of the strong interaction. His work led to modern quantum chromodynamics.
The Full Story
Murray Gell-Mann proposed the quark model in 1964, giving physicists a way to organize the particles inside protons and neutrons. Later developments in the 1970s led to quantum chromodynamics, or QCD, which describes the strong force as being carried by gluons and involving color charge. This theory explains why quarks are confined inside hadrons and why the nuclear force is so powerful at short distances. Gell-Mann shared the 1969 Nobel Prize in Physics for his work on elementary particles.
Key Facts
YouTube Angle
Suggested video title for this topic:
"The invisible force that glues matter together at the tiniest scale."
Was this answer helpful?
Tap a reaction — it helps us pick what to cover next.