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Geodetic precession and strong gravitational lensing in dynamical Chern–Simons-modified gravity

Geodetic precession and strong gravitational lensing in dynamical Chern–Simons-modified gravity

We have investigated the geodetic precession and the strong gravitational lensing in the slowly rotating black hole in the dynamical Chern–Simons-modified gravity theory. We present the formulas of the orbital period T and the geodetic precession angle ΔΘ for the timelike particles in the circular orbits around the black hole, …