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arXiv · 0902.4767

Rotating black hole in extended Chern-Simons modified gravity

Kohkichi Konno·Toyoki Matsuyama·Satoshi Tanda
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Abstract

We investigate a slowly rotating black hole in four-dimensional extended Chern-Simons modified gravity. We obtain an approximate solution that reduces to the Kerr solution when a coupling constant vanishes. The Chern-Simons correction effectively reduces the frame-dragging effect around a black hole in comparison with that of the Kerr solution.

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Kohkichi Konno, Toyoki Matsuyama, Satoshi Tanda. 2009-07-13. Rotating black hole in extended Chern-Simons modified gravity. https://doi.org/10.1143/ptp.122.561

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