The Principle of BRS Symmetry: An Alternative Approach to Yang-Mills Theories

Jun, 1981
32 pages
Published in:
  • Nucl.Phys.B 197 (1982) 477-508
  • Published: 1982
Report number:
  • CU-TP-196

Citations per year

19821993200420152025051015
Abstract: (Elsevier)
Postulating BRS and anti-BRS symmetry of the quantum Yang-Mills lagrangian and of the measure of the functional integral, we prove gauge invariance and renormalizability and recover the classical theory from the quantum one. We also give a heuristic interpretation of the BRS and anti-BRS symmetry. The most general BRS and anti-BRS admissible gauges are linear in the gauge field, but may depend non-linearly on the ghost fields.
  • GAUGE FIELD THEORY: YANG-MILLS
  • GAUGE FIELD THEORY: GHOST
  • GAUGE FIELD THEORY: PATH INTEGRAL
  • QUANTIZATION
  • FIELD THEORETICAL MODEL: RENORMALIZABLE
  • TRANSFORMATION: BECCHI-ROUET-STORA
  • INVARIANCE: GAUGE
  • APPROXIMATION: CLASSICAL
  • FEYNMAN GRAPH: HIGHER-ORDER
  • RENORMALIZATION: BETA FUNCTION