SUPERSYMMETRY RELATIONS BETWEEN CONTRIBUTIONS TO ONE-LOOP GAUGE BOSON AMPLITUDES

We apply ideas motivated by string theory to improve the calculational efficiency of one-loop weak interaction processes with massive external gauge bosons. n certain cases ''supersymmetry'' relations between diagrams with a fermion loop and with a gauge boson loop hold. This is explicitly illustrated for a particular one-loop standard model process with four extemal gauge bosons. The supersymmetry relations can be used to provide further significant improvements in calculational efficiency.