Optical effects related to Keplerian discs orbiting Kehagias–Sfetsos naked singularities

DOI10.1088/0264-9381/31/19/195013zbMath1304.83037arXiv1402.2891OpenAlexW3102166131MaRDI QIDQ2930679

Zdeněk Stuchlík, Jan Schee

Publication date: 19 November 2014

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1402.2891

zbMATH Keywords

black holesKehagias-Sfetsos naked singularitiesKeplerian discsmodified Hořava gravityoptical signature

Mathematics Subject Classification ID

Black holes (83C57) Einstein's equations (general structure, canonical formalism, Cauchy problems) (83C05) Space-time singularities, cosmic censorship, etc. (83C75) Relativistic gravitational theories other than Einstein's, including asymmetric field theories (83D05) Equations of motion in general relativity and gravitational theory (83C10)

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Weak cosmic censorship conjecture in the pure Lovelock gravity ⋮ Observational signatures of wormholes with thin accretion disks ⋮ Static vacuum solutions on curved space–times with torsion ⋮ Extending the weak cosmic censorship conjecture to the charged Buchdahl star by employing the gedanken experiments ⋮ Quantum probe of Hořava-Lifshitz gravity ⋮ Gravitational lensing of charged Ayon-Beato-Garcia black holes and nonlinear effects of Maxwell fields ⋮ Circular geodesic of Bardeen and Ayon–Beato–Garcia regular black-hole and no-horizon spacetimes

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