Geodesic stability and quasi normal modes via Lyapunov exponent for Hayward black hole

DOI10.1142/S0217732320502491zbMath1448.83022arXiv2008.11022OpenAlexW3104819655MaRDI QIDQ5137041

Parthapratim Pradhan, Indrani Karar, Monimala Mondal, Farook Rahaman

Publication date: 1 December 2020

Published in: Modern Physics Letters A (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2008.11022

zbMATH Keywords

quasi-normal modesLyapunov exponentSchwarzschild black holephoton spheregeodesic stability

Mathematics Subject Classification ID

Black holes (83C57) Dynamical systems in other branches of physics (quantum mechanics, general relativity, laser physics) (37N20) Equations of motion in general relativity and gravitational theory (83C10)

Related Items (2)

Null geodesics and QNMs in the field of regular black holes ⋮ Stability analysis of geodesics and quasinormal modes of a dual stringy black hole via Lyapunov exponents

Cites Work

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• Quasinormal modes: the characteristic `sound' of black holes and neutron stars
• An Introduction to Chaos in Nonequilibrium Statistical Mechanics
• Black hole mergers and unstable circular orbits
• Schwarzschild field inn dimensions and the dimensionality of space problem

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