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arXiv · hep-th/9909219

Compactified Little String Theories and Compact Moduli Spaces of Vacua

Kenneth Intriligator
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Abstract

It is emphasized that compactified little string theories have compact moduli spaces of vacua, which globally probe compact string geometry. Compactifying various little string theories on T^3 leads to 3d theories with exact, quantum Coulomb branch given by: an arbitrary T^4 of volume M_s^2, an arbitrary K3 of volume M_s^2, and moduli spaces of G=SU(N), SO(2N), or E_{6,7,8} instantons on an arbitrary T^4 or K3 of fixed volume. Compactifying instead on a T^2 leads to 4d theories with a compact Coulomb branch base which, when combined with the exact photon gauge coupling fiber, is a compact, elliptically-fibered space related to the above spaces.

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Kenneth Intriligator. 1999-10-11. Compactified Little String Theories and Compact Moduli Spaces of Vacua. https://doi.org/10.1103/physrevd.61.106005

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