3 papers
gr-qc2025
Quasinormal ringing of a regular black hole sourced by the Dehnen-type distribution of matter
S. V. Bolokhov
We study quasinormal modes of test scalar, electromagnetic, and Dirac fields in the background of a new analytic regular black-hole solution obtained as an exact solution of the Ei…
gr-qc2025
Gravitational quasinormal modes of the Hayward spacetime
S. V. Bolokhov, Milena Skvortsova
We study gravitational quasinormal modes of the Hayward spacetime, a regular black-hole geometry that also admits an interpretation as an effective quantum-corrected solution withi…
gr-qc2024
Circumventing Quantum Gravity: Black Holes Evaporating into Macroscopic Wormholes
S. V. Bolokhov, R. A. Konoplya
Recently, metrics that describe regular black holes, extreme black holes, or traversable wormholes have been widely discussed. These spacetimes, appearing in scenarios such as the…