Analytical approximate solutions for scalarized AdS black holes
arXiv:2301.04784 · doi:10.3390/universe9010026
Abstract
The spontaneous scalarization of Schwarzscild-AdS is investigated in the Einstein-scalar-Gauss--Bonnet (ESGB) theory. Firstly, we construct scalarized AdS black holes numerically. Secondly, making use of the homotopy analysis method (HAM), we obtain analytical approximate solutions for scalarized AdS black holes in the ESGB theory. It is found that scalarized AdS black holes constructed numerically are consistent with analytical approximate solutions in the whole space.
arXiv comment20 pages, 5 figures
References in corpus (27)
- Gauge Theory Correlators from Non-Critical String Theory
- Spontaneous scalarization of black holes and compact stars from a Gauss-Bonnet coupling
- Tensor-scalar gravity and binary-pulsar experiments
- New Gauss-Bonnet black holes with curvature induced scalarization in the extended scalar-tensor theories
- Evasion of No-Hair Theorems and Novel Black-Hole Solutions in Gauss-Bonnet Theories
- Quasi-Normal Modes of Schwarzschild Anti-De Sitter Black Holes: Electromagnetic and Gravitational Perturbations
- Stability of Higher-Dimensional Schwarzschild Black Holes
- General parametrization of axisymmetric black holes in metric theories of gravity
- New parametrization for spherically symmetric black holes in metric theories of gravity
- Radial perturbations of the scalarized EGB black holes
- Self-interactions and Spontaneous Black Hole Scalarization
- Scalarized black holes in the presence of the coupling to Gauss-Bonnet gravity
- Analytical representation for metrics of scalarized Einstein-Maxwell black holes and their shadows
- Charged Gauss-Bonnet black holes with curvature induced scalarization in the extended scalar-tensor theories
- Axial perturbations of the scalarized Einstein-Gauss-Bonnet black holes
- Novel Black-Hole Solutions in Einstein-Scalar-Gauss-Bonnet Theories with a Cosmological Constant
- Non-Schwarzschild black-hole metric in four dimensional higher derivative gravity: analytical approximation
- Polar quasinormal modes of the scalarized Einstein-Gauss-Bonnet black holes
- An analytical approximation for the Einstein-dilaton-Gauss-Bonnet black hole metric
- Gregory-Laflamme instability of black hole in Einstein-scalar-Gauss-Bonnet theories
- Spontaneous Holographic Scalarization of Black Holes in Einstein-Scalar-Gauss-Bonnet Theories
- Scalarization of asymptotically Anti-de Sitter black holes with applications to holographic phase transitions
- Stability analysis of f(R)-AdS black holes
- Horizon curvature and spacetime structure influences on black hole scalarization
- Analytically Approximation Solution to Einstein-Cubic Gravity
- Comparative Study of Homotopy Analysis and Renormalization Group Methods on Rayleigh and Van der Pol Equations
- Analytic expression of perturbations of Schwarzschild spacetime via Homotopy Analysis Method