Analytical QNMs of fields of various spin in the Hayward spacetime
\n\nBy employing an expansion in terms of the inverse multipole number, we derive analytic expressions for the quasinormal modes (QNMs) of scalar, Dirac and Maxwell perturbations in the Hayward black hole (BH) background. The metric has three interpretations: as a model for a radiating BH, as a quantum-corrected BH owing to the running gravitational coupling in the Asymptotically Safe Gravity, and as a BH solution in the Effective Field Theory. We show that the obtained compact analytical formulas approximate QNMs with remarkable accuracy for ℓ > 0.\n
Institutions
- Pakistan Institute of Engineering and Applied Sciences (PK)
Publication Details
- Journal
- Springer Link (Chiba Institute of Technology)
- Published
- 2024-09-27
- DOI
- https://doi.org/10.1209/0295-5075/ad7885/pdf
- Primary Topic
- Black Holes and Theoretical Physics
- Type
- article
- Field-Weighted Citation Impact
- 0.00