Non-Abelian gauge theory based on a compact Lie group G (usually SU(N)). Field strength F^a_{μν} = ∂_μ A^a_ν − ∂_ν A^a_μ + g f^{abc} A^b_μ A^c_ν; self-interactions sourced by structure constants.
Non-Abelian gauge theory based on a compact Lie group G (usually SU(N)). Field strength F^a_{μν} = ∂_μ A^a_ν − ∂_ν A^a_μ + g f^{abc} A^b_μ A^c_ν; self-interactions sourced by structure constants.