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BRS symmetry versus supersymmetry in Yang-Mills-Chern Simons theory



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Ruiz Ruiz, Fernando and van Nieuwenhuizen, P. (1997) BRS symmetry versus supersymmetry in Yang-Mills-Chern Simons theory. Nuclear Physics B, 486 . pp. 443-465. ISSN 0550-3213

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Official URL: http://dx.doi.org/10.1016/S0550-3213(96)00671-2


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.

Item Type:Article
Additional Information:

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

Uncontrolled Keywords:Topologically Massive Gravity, Gauge-Theories, Dimensional Regularization, Algebraic Renormalization, Finiteness, Reduction, Matter, Fields, Shift
Subjects:Sciences > Physics
ID Code:25175
Deposited On:29 Apr 2014 11:42
Last Modified:31 Dec 2020 00:02

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