arxiv: 1805.11826 · v2 · submitted 2018-05-30 · 🧮 math.RT · hep-th· math-ph· math.AG· math.DG· math.MP

Line bundles over Coulomb branches

Alexander Braverman , Michael Finkelberg , Hiraku Nakajima This is my paper

classification 🧮 math.RT hep-thmath-phmath.AGmath.DGmath.MP

keywords partialresolutionaffinecoulombgaugetheorytypearxiv

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This is the third companion paper of arXiv:1601.03586. When a gauge theory has a flavor symmetry group, we construct a partial resolution of the Coulomb branch as a variant of the definition. We identify the partial resolution with a partial resolution of a generalized slice in the affine Grassmannian, Hilbert scheme of points, and resolved Cherkis bow variety for a quiver gauge theory of type ADE or affine type A.

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Line bundles over Coulomb branches

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