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Polar orbits in the Kerr space-time
Authors:E Stoghianidis  D Tsoubelis
Institution:(1) Department of Physics, Division of Theoretical Physics, University of Ioannina, 453 32 Ioannina, Greece
Abstract:The motion of test particles in polar orbit about the source of the Kerr field of gravity is studied, using Carter's first integrals for timelike geodesies in the Kerr space-time. Expressions giving the angular coordinates of such particles as functions of the radial one are derived, both for the case of a rotating black hole as well as for that of a naked singularity.
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