Spinning particles in Schwarzschild-de Sitter space-time
arXiv:0904.1263 · doi:10.1007/s10714-009-0798-6
Abstract
After considering the reference case of the motion of spinning test bodies in the equatorial plane of the Schwarzschild space-time, we generalize the results to the case of the motion of a spinning particle in the equatorial plane of the Schwarzschild-de Sitter space-time. Specifically, we obtain the loci of turning points of the particle in this plane. We show that the cosmological constant affect the particle motion when the particle distance from the black hole is of the order of the inverse square root of the cosmological constant.
8 pages, 5 eps figures, submitted to Gen.Rel.Grav
References in corpus (4)
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- Equilibrium conditions of spinning test particles in Kerr-de Sitter spacetimes
- Spin precession along circular orbits in the Kerr spacetime: the Frenet-Serret description
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- Generalized deviation equation and determination of the curvature in General Relativity
- Spinning particle orbits around a black hole in an expanding background
- Highly relativistic spin-gravity- coupling
- Isofrequency pairing of spinning particles in Schwarzschild-de Sitter spacetime
- Spinning Particle in Gravitational Field of Black Hole Involving Global Monopole
- Nonequatorial circular orbits of spinning particles in the Schwarzschild-de Sitter background
- Motion of Spinning Particles around Black Holes