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arXiv · 1506.02638

Rotation as an origin of high energy particle collisions

O. B. Zaslavskii
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Abstract

We consider collision of two particles in rotating spacetimes without horizons. If the metric coefficient responsible for rotation of spacetime is big enough, the energy of collisions in the centre of mass frame can be as large as one likes. This can happen in the ergoregion only. The results are model-independent and apply both to relativistic stars and wormholes.

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O. B. Zaslavskii. 2016-01-21. Rotation as an origin of high energy particle collisions. https://doi.org/10.1142/s0217732316500292

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