Strong gravity effects of rotating black holes: quasi-periodic oscillations

  title={Strong gravity effects of rotating black holes: quasi-periodic oscillations},
  author={A. Aliev and Goksel Daylan Esmer and Pamir Talazan},
  journal={Classical and Quantum Gravity},
  • A. Aliev, Goksel Daylan Esmer, Pamir Talazan
  • Published 2013
  • Physics
  • Classical and Quantum Gravity
  • We explore strong gravity effects of the geodesic motion in the spacetime of rotating black holes in general relativity and braneworld gravity. We focus on the description of the motion in terms of three fundamental frequencies: the orbital frequency, the radial and vertical epicyclic frequencies. For a Kerr black hole, we perform a detailed numerical analysis of these frequencies at the innermost stable circular orbits and beyond them as well as at the characteristic stable orbits, at which… CONTINUE READING
    29 Citations

    Figures and Tables from this paper.

    Superradiance and black hole bomb in five-dimensional minimal ungauged supergravity
    • 11
    • PDF