Applications of the Schwarzschild–Finsler–Randers model

Abstract In this article, we study further applications of the Schwarzschild–Finsler–Randers (SFR) model which was introduced in a previous work Triantafyllopoulos et al. (Eur Phys J C 80(12):1200, 2020). In this model, we investigate curvatures and the generalized Kretschmann invariant which plays...

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Autores principales:	E. Kapsabelis, A. Triantafyllopoulos, S. Basilakos, P. C. Stavrinos
Formato:	article
Lenguaje:	EN
Publicado:	SpringerOpen 2021
Materias:	Astrophysics QB460-466 Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
Acceso en línea:	https://doaj.org/article/7588d3646f144295a1bd1e766f6180f6
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spelling	oai:doaj.org-article:7588d3646f144295a1bd1e766f6180f62021-11-14T12:13:47ZApplications of the Schwarzschild–Finsler–Randers model10.1140/epjc/s10052-021-09790-61434-60441434-6052https://doaj.org/article/7588d3646f144295a1bd1e766f6180f62021-11-01T00:00:00Zhttps://doi.org/10.1140/epjc/s10052-021-09790-6https://doaj.org/toc/1434-6044https://doaj.org/toc/1434-6052Abstract In this article, we study further applications of the Schwarzschild–Finsler–Randers (SFR) model which was introduced in a previous work Triantafyllopoulos et al. (Eur Phys J C 80(12):1200, 2020). 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.E. KapsabelisA. TriantafyllopoulosS. BasilakosP. C. StavrinosSpringerOpenarticleAstrophysicsQB460-466Nuclear and particle physics. Atomic energy. RadioactivityQC770-798ENEuropean Physical Journal C: Particles and Fields, Vol 81, Iss 11, Pp 1-11 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Astrophysics QB460-466 Nuclear and particle physics. Atomic energy. Radioactivity QC770-798
spellingShingle	Astrophysics QB460-466 Nuclear and particle physics. Atomic energy. Radioactivity QC770-798 E. Kapsabelis A. Triantafyllopoulos S. Basilakos P. C. Stavrinos Applications of the Schwarzschild–Finsler–Randers model
description	Abstract In this article, we study further applications of the Schwarzschild–Finsler–Randers (SFR) model which was introduced in a previous work Triantafyllopoulos et al. (Eur Phys J C 80(12):1200, 2020). 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.
format	article
author	E. Kapsabelis A. Triantafyllopoulos S. Basilakos P. C. Stavrinos
author_facet	E. Kapsabelis A. Triantafyllopoulos S. Basilakos P. C. Stavrinos
author_sort	E. Kapsabelis
title	Applications of the Schwarzschild–Finsler–Randers model
title_short	Applications of the Schwarzschild–Finsler–Randers model
title_full	Applications of the Schwarzschild–Finsler–Randers model
title_fullStr	Applications of the Schwarzschild–Finsler–Randers model
title_full_unstemmed	Applications of the Schwarzschild–Finsler–Randers model
title_sort	applications of the schwarzschild–finsler–randers model
publisher	SpringerOpen
publishDate	2021
url	https://doaj.org/article/7588d3646f144295a1bd1e766f6180f6
work_keys_str_mv	AT ekapsabelis applicationsoftheschwarzschildfinslerrandersmodel AT atriantafyllopoulos applicationsoftheschwarzschildfinslerrandersmodel AT sbasilakos applicationsoftheschwarzschildfinslerrandersmodel AT pcstavrinos applicationsoftheschwarzschildfinslerrandersmodel
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Applications of the Schwarzschild–Finsler–Randers model

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