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The wormhole hazard

S. Krasnikov
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Abstract

To predict the outcome of (almost) any experiment we have to assume that our spacetime is globally hyperbolic. The wormholes, if they exist, cast doubt on the validity of this assumption. At the same time, no evidence has been found so far (either observational, or theoretical) that the possibility of their existence can be safely neglected.

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S. Krasnikov. 2003-02-26. The wormhole hazard. https://arxiv.org/abs/gr-qc/0302107

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