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arXiv · hep-th/9807014

Black Holes and Flop Transitions in M-Theory on Calabi-Yau Threefolds

Ingo Gaida·Swapna Mahapatra·Thomas Mohaupt·Wafic A. Sabra
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Abstract

We present fivedimensional extreme black hole solutions of M-theory compactified on Calabi-Yau threefolds and study these solutions in the context of flop transitions in the extended Kahler cone. In particular we consider a specific model and present black hole solutions, breaking half of N=2 supersymmetry, in two regions of the extended Kahler cone, which are connected by a flop transition. The conditions necessary to match both solutions at the flop transition are analysed. Finally we also discuss the conditions to obtain massless black holes at the flop transition.

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Ingo Gaida, Swapna Mahapatra, Thomas Mohaupt, Wafic A. Sabra. 1998-07-02. Black Holes and Flop Transitions in M-Theory on Calabi-Yau Threefolds. https://doi.org/10.1088/0264-9381%2F16%2F2%2F008

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