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arXiv · hep-th/9504139

SOME PROPERTIES OF THE KERR SOLUTION TO LOW ENERGY STRING THEORY

Alexander Burinskii
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Abstract

The Kerr solution to axidilaton gravity is analyzed in the Debney--Kerr--Schild formalism. It is shown that the Kerr principal null congruence retains its property to be geodesic and shear free, however, the axidilatonic Kerr solution is not algebraically special. A limiting form of this solution is considered near the ring-like Kerr singularity. This limiting solution coincides with the field around a fundamental heterotic string obtained by Sen.

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Alexander Burinskii. 1995-04-26. SOME PROPERTIES OF THE KERR SOLUTION TO LOW ENERGY STRING THEORY. https://doi.org/10.1103/physrevd.52.5826

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