a-Maximization, Global Symmetries and RG Flows

Denis Erkal; David Kutasov

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arXiv · 1007.2176

a-Maximization, Global Symmetries and RG Flows

Denis Erkal·David Kutasov

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Abstract

We construct the a-function of [1] for general F-term perturbations of a 3+1 dimensional N=1 SCFT. We use this construction to argue that the central charge a always decreases along the corresponding RG flows, and discuss some other applications.

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Denis Erkal, David Kutasov. 2010-07-13. a-Maximization, Global Symmetries and RG Flows. https://arxiv.org/abs/1007.2176

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