New posts in Quantum Chromodynamics

How (or when) do gluons change the color of a quark?

What's the difference between a meson and a glueball?

Why Does Lattice QCD Use Heavier Than Physical Masses For Calculations?

If free quarks can't exist, how did the universe form?

Why have our eyes not evolved to see "gluons"?

The anticommutator of $SU(N)$ generators

Why is the chiral symmetry only $SU(3) \times SU(3)$ and not $SU(6)$?

Why are the dineutron and diproton unbound?

Why $SU(3)$ and not $U(3)$?

Why is $SU(3)$ chosen as the gauge group in QCD?