Some Aspects of Brany Kerr Spacetimes Relevant to Accretion Processes
Abstract
We consider equatorial motion of test particles around a rotating Kerr naked singularity in the Randall-Sundrum braneworld scenario and its implications for the properties of Keplerian accretion disks. We demonstrate existence of some unexpected phenomena related to properties of spacetimes having positive braneworld tidal charges. This new phenomenon can be an interesting explanation for extremely high energy cosmic radiation.
- Publication:
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Proceedings of RAGtime 14-16
- Pub Date:
- December 2014
- Bibcode:
- 2014bhns.work...11B
- Keywords:
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- Randall Sundrum;
- Brane-world