Omega-Deformed Seiberg-Witten Effective Action from the M5-brane

Abstract

We obtain the leading order corrections to the effective action of an M5-brane wrapping a Riemann surface in the eleven-dimensional supergravity Omega-background. The result can be identified with the first order epsilon-deformation of the Seiberg-Witten effective action of pure SU(2) gauge theory. We also comment on the second order corrections and the generalization to arbitrary gauge group and matter content.

Published in Phys.Lett.B

References in corpus (4)

• Seiberg-Witten Theory and Random Partitions
• Gauge theories on Omega-backgrounds from non commutative Seiberg-Witten curves
• The Omega Deformation From String and M-Theory
• Worldsheet Realization of the Refined Topological String

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• Exact results in N=2 gauge theories
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• A string realisation of $\Omega$-deformed Abelian $\mathcal{N}=2^{\ast }$ theory
• Extended Gauge Theory Deformations From~Flux~Backgrounds
• A stringy perspective on the quantum integrable model/gauge correspondence
• BPS Equations in Omega-deformed N=4 Super Yang-Mills Theory