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Phys. Rev. Lett. 83, 5423–5426 (1999)

Oscillatory Null Singularity inside Realistic Spinning Black Holes

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Amos Ori
Department of Physics, Technion-Israel Institute of Technology, Haifa, 32000 Israel

Received 8 July 1999; published in the issue dated 27 December 1999

We calculate the asymptotic behavior of the curvature scalar (Riemann)2 near the null weak singularity at the inner horizon of a generic spinning black hole, and show that this scalar oscillates an infinite number of times while diverging. The dominant parallel-propagated Riemann components oscillate in a similar manner. This oscillatory behavior, which is a remarkable contrast to the monotonic mass-inflation singularity in spherical charged black holes, is caused by the dragging of inertial frames due to the black hole's spin.

© 1999 The American Physical Society

URL:
http://link.aps.org/doi/10.1103/PhysRevLett.83.5423
DOI:
10.1103/PhysRevLett.83.5423
PACS:
04.70.Bw