Implementation of the Non-Linear Gauge into GRACE
arXiv:hep-ph/9907406
Abstract
A general non-linear gauge condition is implemented into GRACE, an automated system for the calculation of physical processes in high-energy physics. This new gauge-fixing is used as a very efficient means to check the results of large scale evaluation in the standard model computed automatically. We report on some systematic test-runs which have been performed for one-loop two-to-two processes to show the validity of the gauge check.
5pages,1figure,AIHENP99