{title2=QCD}
{wiki}

Formulated as a <quantum field theory>.

\Video[http://youtube.com/watch?v=FoR3hq5b5yE]
{title=Quarks, Gluon flux tubes, Strong Nuclear Force, & Quantum Chromodynamics by <Physics Videos by Eugene Khutoryansky> (2018)}
{description=Some decent visualizations of how the field lines don't expand out like they do in <electromagnetism>, suggesting <color confinement>.}

\Video[https://www.youtube.com/watch?v=LqUgzxJ8Jss]
{title=PHYS 485 Lecture 6: Feynman Diagrams by <2011 PHYS 485 lecture videos by Roger Moore from the University of Alberta>[Roger Moore] (2016)}
{description=Despite the title, this is mostly about QCD.}


Quantum chromodynamics