Work

Black hole shadows in Einstein-Bel-Robinson gravity*

Year: 2024

Type: article

Abstract: Gravity models given by higher-order scalar curvature corrections are believed to bear important consequences. Einstein-Bel-Robinson (EBR) gravity with quartic curvature modification motivated Sajadi et al. to explore static spherically symmetric black hole solutions using perturbative methods. In this study, inspired by their work, we investigate AdS black hole shadows in EBR gravity and demonstrate how the gravity parameter alters the energy emission rate. Finally, we address the same problem in the presence of plasma, because the black holes are thought to be surrounded by a medium that changes the geodesic of photons.

Source: Chinese Physics C

DOI: 10.1088/1674-1137/ad2a4d

Authors: B. Hamil, B. C. Lütfüoğlu

Institutions: University Frères Mentouri Constantine 1, University of Hradec Králové

Language: English

Topic: Black Holes and Theoretical Physics

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $2,295

Funder: Univerzita Hradec Králové