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Nonabelian Born-Infeld from Super-Yang-Mills effective action

A. Refolli·A. Santambrogio·N. Terzi·D. Zanon
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Abstract

We discuss recent results on one-loop contributions to the effective action in {\cal N}=4 supersymmetric Yang-Mills theory in four dimensions. Contributions with five external vector fields are compared with corresponding ones in open superstring theory in order to understand the relation with the F^5 terms that appear in the nonabelian generalization of the Born-Infeld action.

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A. Refolli, A. Santambrogio, N. Terzi, D. Zanon. 2002-01-15. Nonabelian Born-Infeld from Super-Yang-Mills effective action. https://doi.org/10.1002/1521-3978(200209)50%3A8%2F9%3C952%3A%3Aaid-prop952%3E3.0.co%3B2-r

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