A note on the Faddeev-Popov determinant and Chern-Simons perturbation theory
نویسنده
چکیده
A refined expression for the Faddeev-Popov determinant is derived for gauge theories quantised around a reducible classical solution. We apply this result to Chern-Simons perturbation theory on compact spacetime 3-manifolds with quantisation around an arbitrary flat gauge field isolated up to gauge transformations, pointing out that previous results on the finiteness and formal metricindependence of perturbative expansions of the partition function continue to hold. Supported by FORBAIRT scientific research program SC/94/218.
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تاریخ انتشار 1997