Conformal Weyl gravity via two stages of quasinormal ringing and late-time behavior

RA Konoplya - Physical Review D, 2021 - APS
Black hole (BH) solution in the conformal Weyl gravity is a generalization of the
Schwarzschild spacetime which includes two additional constants appearing when …

Quasinormal modes of the test fields in the consistent 4D Einstein–Gauss-Bonnet–(anti) de Sitter gravity

MS Churilova - Annals of Physics, 2021 - Elsevier
The regularization proposed in Glavan and Lin (2020) led to the black hole solutions which
turned out to be the solutions of the consistent well-defined 4-dimensional Einstein–Gauss …

Perturbative and nonperturbative fermionic quasinormal modes of Einstein-Gauss-Bonnet-AdS black holes

PA Gonzalez, Y Vásquez, RN Villalobos - Physical Review D, 2018 - APS
In this work, we present the quasinormal modes of a fermionic field in the background of
Gauss–Bonnet–AdS black holes. We find exact solutions for D= 5 at the fixed value α= R 2/2 …

Quasinormal frequencies of a two-dimensional asymptotically anti-de Sitter black hole of the dilaton gravity theory

MI Hernandez-Velazquez… - Frontiers in Astronomy …, 2021 - frontiersin.org
We numerically calculate the quasinormal frequencies of the Klein-Gordon and Dirac fields
propagating in a two-dimensional asymptotically anti-de Sitter black hole of the dilaton …

Exact quasinormal frequencies of the Dirac field in a Lifshitz black brane

AM Ares de Parga-Regalado… - General Relativity and …, 2018 - Springer
In the zero momentum limit we exactly calculate the quasinormal frequencies of the massive
Dirac field propagating in a Lifshitz black brane. Our results are an extension of those for the …

Fermionic field perturbations of a three-dimensional Lifshitz black hole in conformal gravity

PA González, Y Vásquez, RN Villalobos - The European Physical Journal …, 2017 - Springer
We study the propagation of massless fermionic fields in the background of a three-
dimensional Lifshitz black hole, which is a solution of conformal gravity. The black-hole …

Hidden supersymmetry in dirac Fermion quasinormal modes of black holes

VK Oikonomou - International Journal of Modern Physics A, 2013 - World Scientific
We connect the quasinormal modes corresponding to Dirac fermions in various curved
space–time backgrounds to an N= 2 supersymmetric quantum mechanics algebra, which …

ONE-DIMENSIONAL SUPERSYMMETRIC ALGEBRAS IN COLOR SUPERCONDUCTORS AND REISSNER–NORDSTRÖM–ANTI-DE SITTER GRAVITATIONAL …

VK Oikonomou - International Journal of Modern Physics A, 2013 - World Scientific
We study two fermionic systems that have an underlying supersymmetric structure, namely a
color superconductor and Dirac fermion in a Reissner–Nordström–anti-de Sitter gravitational …

Numerical calculation of the quasinormal frequencies for the Dirac field in a Lifshitz black brane

AM Ares de Parga-Regalado… - The European Physical …, 2020 - Springer
In the zero momentum limit we numerically calculate the quasinormal frequencies of the
massive Dirac field propagating in a Lifshitz black brane. We focus on the non-exactly …

Numerical calculation of the quasinormal frequencies for the Dirac field in a Lifshitz black brane

A López-Ortega - … Physical Journal. C, Particles and Fields., 2020 - search.proquest.com
In the zero momentum limit we numerically calculate the quasinormal frequencies of the
massive Dirac field propagating in a Lifshitz black brane. We focus on the non-exactly …