![Quantum Chromodynamics Image source: University of Adelaide Quantum Chromodynamics Image source: University of Adelaide](http://www.timeone.ca/wp-content/uploads/2013/03/Quantum-Chromodynamics.jpg)
Classification: theory
Chapter: The Problems with Gravity
Quantum chromodynamocs or QCD is the quantum theory of the strong force that holds the particles (quarks) that comprise the nucleons (protons and neutrons) together.
Classification: theory
Chapter: The Problems with Gravity
Quantum chromodynamocs or QCD is the quantum theory of the strong force that holds the particles (quarks) that comprise the nucleons (protons and neutrons) together.