Applications of the Schwarzschild-Finsler-Randers model
arXiv:2111.00952 · doi:10.1140/epjc/s10052-021-09790-6
Abstract
In this article, we study further applications of the Schwarzschild-Finsler-Randers (SFR) model which was introduced in a previous work. In this model, we investigate curvatures and the generalized Kretschmann invariant which plays a crucial role for singularities. In addition, the derived path equations are used for the gravitational redshift of the SFR-model and these are compared with the GR model. Finally, we get some results for different values of parameters of the generalized photonsphere of the SFR-model and we find small deviations from the classical results of general relativity (GR) which may be ought to the possible Lorentz violation effects.
11 pages, 6 figures, to appear in European Physical Journal C
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