Probing quantum corrections via electromagnetic frequency shifts around black holes
Bakhodirkhon Saidov
1,*
,
Bakhtiyor Narzilloev
2
,
Ahmadjon Abdujabbarov
3,4
,
Bobomurat Ahmedov
2,5
1 Institute of Fundamental and Applied Research, National Research University TIIAME , Kori Niyoziy 39, Tashkent 100000, Uzbekistan
2 Institute for Advanced Studies, New Uzbekistan University , Movarounnahr str. 1, Tashkent 100007, Uzbekistan
3 School of Physics, Harbin Institute of Technology , Harbin 150001, People’s Republic of China
4 Tashkent State Technical University , Tashkent 100095, Uzbekistan
5 Institute of Theoretical Physics, National University of Uzbekistan , Tashkent 100174, Uzbekistan
Abstract
In this work, we study the frequency shift of electromagnetic radiation around a quantum-corrected black hole by analyzing photon dynamics in a modified Schwarzschild metric with quantum correction parameter \(\zeta\). Particular emphasis is placed on the gravitational redshift, examining how it is influenced by the quantum correction. Additionally, we investigate the effects of \(\zeta\) on the horizon structure and curvature characteristics in this framework.
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Cite this article
Saidov, B., Narzilloev, B., Abdujabbarov, A. and Ahmedov, B., Probing quantum corrections via electromagnetic frequency shifts around black holes, Turanian J. Vol. 1, No. 1 (010106), 2025.