Publication: Kerr-Taub-NUT spacetime with Maxwell and dilaton fields
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Aliev, Alikram N.
Cebeci, Hakan
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English
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Abstract
We present an exact solution describing a stationary and axisymmetric object with electromagnetic and dilaton fields. The solution generalizes the usual Kerr-Taub-NUT (Newman-Unti-Tamburino) spacetime in general relativity and is obtained by boosting this spacetime in the fifth dimension and performing a Kaluza-Klein reduction to four dimensions. We also discuss the physical parameters of this solution and calculate its gyromagnetic ratio.
Source:
Physical Review D
Publisher:
American Physical Society (APS)
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Subject
Physics, Astronomy and astrophysics