Strong gravitational lensing, quasi-periodic oscillations and constraints from EHT observations for quantum-improved charged black hole
Abstract We investigate strong gravitational lensing by quantum-improved charged black holes characterized by an additional parameter denoted as $$\omega $$ ω , in addition to the mass M and charge Q. Our findings reveal that when both the parameters Q/2M and $$\omega /4M^2$$ ω / 4 M 2 increase simu...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2024-04-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-024-12679-9 |