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arXiv · 1108.2315

Seiberg-Witten Geometries Revisited

Yuji Tachikawa·Seiji Terashima
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Abstract

We provide a uniform solution to 4d N=2 gauge theory with a single gauge group G=A,D,E when the one-loop contribution to the beta function from any irreducible component R of the hypermultiplets is less than or equal to half of that of the adjoint representation. The solution is given by a non-compact Calabi-Yau geometry, whose defining equation is built from explicitly known polynomials W_G and X_R, associated respectively to the gauge group G and each irreducible component R. We provide many pieces of supporting evidence, for example by analyzing the system from the point of view of the 6d N=(2,0) theory compactified on a sphere.

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Yuji Tachikawa, Seiji Terashima. 2011-08-17. Seiberg-Witten Geometries Revisited. https://doi.org/10.1007/jhep09(2011)010

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