Models with curvature and quantum corrections in astrophysics

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For the nonlocal gravity model, a new solution of the rotating black hole (BH) type was obtained using the Newman-Janis algorithm. It was shown how it is possible to take into account quantum gravitational corrections for modeling black hole shadows using rotating metrics in a model-independent approach. This approach will be effective in the future, as the accuracy of observations increases, since in this case a theoretical justification of new results is required. It is shown that it is possible to take into account various field corrections instead of introducing new fields and/or expansions in curvature.

Event horizon telescope, sgr a*

Короткий адрес: https://sciup.org/142241069

IDR: 142241069   |   DOI: 10.17238/issn2226-8812.2024.1.59-64

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