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arXiv · 1807.11033

Super-Penrose process and rotating wormholes

O. B. Zaslavskii
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Abstract

We consider collision of particles in a wormhole near its throat. Particles come from the opposite mouths. If the lapse function is small enough there, the energy $E$ of debris at infinity grows unbounded, so we are faced with the so-called super-Penrose process. This requires the existence of the ergoregion, so a wormhole should be rotating.

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O. B. Zaslavskii. 2018-11-14. Super-Penrose process and rotating wormholes. https://doi.org/10.1103/physrevd.98.104030

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