Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies

Details Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies

1998-02-27

arxiv.org/abs/hep-th/9802196v1

Nucl.Phys. B532 (1998) 473-497

Physics

High Energy Physics

High Energy Physics - Theory

22 pages, 1 Postscript figure, uses amssymb

Scientific paper

10.1016/S0550-3213(98)00458-1

We extend the Wilson renormalization group (RG) to supersymmetric theories. As this regularization scheme preserves supersymmetry, we exploit the superspace technique. To set up the formalism we first derive the RG flow for the massless Wess-Zumino model and deduce its perturbative expansion. We then consider N=1 supersymmetric Yang-Mills and show that the local gauge symmetry -broken by the regularization- can be recovered by a suitable choice of the RG flow boundary conditions. We restrict our analysis to the first loop, the generalization to higher loops presenting no difficulty due to the iterative nature of the procedure. Furthermore, adding matter fields, we reproduce the one-loop supersymmetric chiral anomaly to the second order in the vector field.

Affiliated with

Also associated with

No associations

Rating

Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wilson Renormalization Group for Supersymmetric Gauge Theories and Gauge Anomalies will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-364374