Manifestly Supersymmetric RG Flows

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Authors
Gaberdiel, Matthias R.
Hohenegger, Stefan
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Abstract
Description
Renormalisation group (RG) equations in two-dimensional N=1 supersymmetric field theories with boundary are studied. It is explained how a manifestly N=1 supersymmetric scheme can be chosen, and within this scheme the RG equations are determined to next-to-leading order. We also use these results to revisit the question of how brane obstructions and lines of marginal stability appear from a world-sheet perspective.
Comment: 22 pages; references added, minor changes
Keywords
High Energy Physics - Theory
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