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arXiv · 1611.05276

Fuzzballs in general relativity: a missed opportunity

Lorenzo Pieri
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Abstract

Recently some 4d asymptotically $AdS_2 \times S^2$ regular bubbling solutions written in terms of an arbitrary profile function has appeared in literature. We discuss the possibility of extending these solutions to asymptotically flat spaces, therefore building a model for an horizonless and singularity-free fuzzball with the same asymptotic charges of the associated black hole, directly in general relativity. A negative conclusion is reached within an axial-symmetric ansatz inside the IWP family.

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Lorenzo Pieri. 2016-11-16. Fuzzballs in general relativity: a missed opportunity. https://arxiv.org/abs/1611.05276

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