Flat rotation curves in Chern-Simons modified gravity

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We investigate the spacetime of a slowly rotating black hole in the Chern-Simons modified gravity. The long range feature of frame-dragging effect under the Chern-Simon gravity well explains the flat rotation curves of galaxies which is a central evidence of dark matter. Our solution provides a different scenario of rotating space from Goedel's solution.
4 pages, Accepted for publication in Phys. Rev. D

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General Relativity and Quantum Cosmology

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http://salesiana.dossiersoluciones.com/handle/123456789/204175

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0807.0679
 http://arxiv.org/abs/0807.0679
 Phys.Rev.D78:024037,2008
 doi:10.1103/PhysRevD.78.024037

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arXiv