Synchrotron geodesic radiation in Schwarzschild-de Sitter spacetime
arXiv:2006.08887 · doi:10.1103/PhysRevD.101.124019
Abstract
We analyze the scalar radiation emitted by a source in geodesic circular orbits around a Schwarzschild-de Sitter black hole. We obtain the emitted power using quantum field theory in curved spacetimes framework at tree level. We compare our results with the scalar synchrotron radiation in Schwarzschild spacetime.
arXiv comment9 pages, 8 figures
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Cited by in corpus (5)
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- Radiation emitted by a source orbiting a Schwarzschild--anti--de Sitter black hole
- Nonminimally coupled scalar field in Schwarzschild--de Sitter spacetime: Geodesic synchrotron radiation
- Electromagnetic radiation from circular orbits in Schwarzschild--de Sitter spacetime
- Multipole decomposition of the gravitational field of a point mass at the black hole horizon