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arXiv · 0802.0009

Supergravity on R4 x S1/Z2 and singular Calabi-Yaus

Sean McReynolds
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Abstract

We discuss the moduli space singularities that are generally present in five-dimensional vector-coupled supergravity on a spactime of the form R4 x S1/Z2, with vector fields surviving on the Z2 fixed planes. The framework of supergravity is necessarily ambiguous when it comes to the non-singular embedding theory, so we focus on those models coming from Calabi-Yau three-folds with wrapped membranes.

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Sean McReynolds. 2008-02-01. Supergravity on R4 x S1/Z2 and singular Calabi-Yaus. https://doi.org/10.1142/s0217732308027084

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