BRS symmetry versus supersymmetry in Yang-Mills-Chern Simons theory
Loading...
Official URL
Full text at PDC
Publication date
1997
Advisors (or tutors)
Editors
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier Science Bv
Citation
Abstract
We prove that three-dimensional N=1 supersymmetric Yang Mills-Chem-Simons theory is finite to all loop orders, In general this leaves open the possibility that different regularization methods lead to different finite effective actions. We show that in this model dimensional regularization and regularization by dimensional reduction yield the same effective action. Consequently, the superfield approach preserves BRS invariance for this model.
Description
Copyright © 1997 Elsevier Science B.V. All rights reserved.
We thank E Breitenlohner, J.W. van Holten, E De Jonghe and D. Maison for discussions