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arXiv · 1712.03039

Double affine Grassmannians and Coulomb branches of 3d N=4 quiver gauge theories

Michael Finkelberg
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Abstract

We propose a conjectural construction of various slices for double affine Grassmannians as Coulomb branches of 3-dimensional N=4 supersymmetric affine quiver gauge theories. It generalizes the known construction for the usual affine Grassmannian, and makes sense for arbitrary symmetric Kac-Moody algebras.

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Michael Finkelberg. 2017-12-08. Double affine Grassmannians and Coulomb branches of 3d N=4 quiver gauge theories. https://arxiv.org/abs/1712.03039

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