M-Theory, Topological Strings and Spinning Black Holes

Sheldon Katz; Albrecht Klemm; Cumrun Vafa

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arXiv · hep-th/9910181

M-Theory, Topological Strings and Spinning Black Holes

Sheldon Katz·Albrecht Klemm·Cumrun Vafa

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Abstract

We consider M-theory compactification on Calabi-Yau threefolds. The recently discovered connection between the BPS states of wrapped M2 branes and the topological string amplitudes on the threefold is used both as a tool to compute topological string amplitudes at higher genera as well as to unravel the degeneracies and quantum numbers of BPS states. Moduli spaces of $k$-fold symmetric products of the wrapped M2 brane play a crucial role. We also show that the topological string partition function is the Calabi-Yau version of the elliptic genus of the symmetric product of $K3$'s and use the macroscopic entropy of spinning black holes in 5 dimensions to obtain new predictions for the asymptotic growth of the topological string amplitudes at high genera.

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Sheldon Katz, Albrecht Klemm, Cumrun Vafa. 1999-10-24. M-Theory, Topological Strings and Spinning Black Holes. https://arxiv.org/abs/hep-th/9910181

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