English

Gauge-Invariant Quantities Characterizing Gauge Fields in Chromodynamics

High Energy Physics - Theory 2008-11-26 v1 High Energy Physics - Phenomenology Nuclear Theory

Abstract

We calculate Lorentz-invariant and gauge-invariant quantities characterizing the product aDR(Ta)Fμνa\sum_a D_R(T^a) F^a_{\mu\nu}, where DR(Ta)D_R(T^a) denotes the matrix for the generator TaT^a in the representation R=R= fundamental and adjoint, for color SU(3). We also present analogous results for an SU(2) gauge theory.

Keywords

Cite

@article{arxiv.0711.2759,
  title  = {Gauge-Invariant Quantities Characterizing Gauge Fields in Chromodynamics},
  author = {Gouranga C. Nayak and Robert Shrock},
  journal= {arXiv preprint arXiv:0711.2759},
  year   = {2008}
}
R2 v1 2026-06-21T09:44:30.217Z