期刊
INTERNATIONAL JOURNAL OF MODERN PHYSICS D
卷 23, 期 4, 页码 -出版社
WORLD SCIENTIFIC PUBL CO PTE LTD
DOI: 10.1142/S0218271814500321
关键词
Black holes; rotation; charge; higher dimensions; perturbation methods
资金
- Fundacao para a Ciencia e a Tecnologia (FCT) of Portugal [PTDC/FIS/098962/2008, PEst-OE/FIS/UI0099/2011]
- FCT grant
- Center for Excellence in Astronomy and Astrophysics of IRAN (CEAAI-RIAAM)
- Fundação para a Ciência e a Tecnologia [PEst-OE/FIS/UI0099/2011] Funding Source: FCT
Employing higher-order perturbation theory, we find a new class of perturbative extremal rotating black hole solutions with Born-Infeld electric charge in odd D dimensional spacetime. The seed solution is an odd-dimensional extremal Myers-Perry black hole with equal angular momenta to which a perturbative, nonlinear, electric Born-Infeld field charge q is added maintaining the extremality condition. The perturbations are performed up to third-order. We also study some physical properties of these black holes. In particular, it is shown that the values of the gyromagnetic ratio of the black holes are modified by the perturbative parameter q and the Born-Infeld parameter beta.
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