On the Weyl anomaly of Wilson surfaces

Published 7 January 2004 Published under licence by IOP Publishing Ltd
, , Citation Andreas Gustavsson JHEP12(2003)059 DOI 10.1088/1126-6708/2003/12/059

1126-6708/2003/12/059

Abstract

We compute the Weyl anomaly for an abelian Wilson surface by using a regularization that respects the gauge invariance. We then study the loop space on which lives a one-form connection. We restrict ourselves to the subsector consisting of only concentrical circular loops, and derive a Maxwell type action on this restricted loop space.

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10.1088/1126-6708/2003/12/059