To test the reliability of the method, we consider two black hole spacetimes whose QNMs are well known:4Dpure de Sitter (dS) and five-dimensional Schwarzschild anti-de Sitter (AdS) black holes. Using the FNNM, the QNMs of are computed numerically. It is shown that the obtained QNMs ...
We compute the quasinormal modes (QNMs) of a massive scalar field in the background of a rotating three-dimensional Hoava AdS black hole, and we analyze the effect of the breaking of Lorentz invariance on the QNMs. Imposing on the horizon the requirements that there are only ingoing waves...
Hubeny, Quasinormal modes of ads black holes and the approach to thermal equilibrium. Phys. Rev. D 62(2), 024027 (2000) 9. R.A. Konoplya, A. Zhidenko, Stability of multidimensional black: complete holesnumerical analysis. Nucl. Phys. B 777(1–2), 182– 202 (2007) 10. R.A. ...
For the D-dimensional Schwarzschild anti-de Sitter (SadS) black hole we also compute these frequencies with a similar method. Moreover, we calculate the electromagnetic normal modes of the D-dimensional anti-de Sitter (AdS) spacetime. 下载PDF 翻译...
2004. Quasinormal modes of Schwarzschild black holes in four and higher dimensions. Phys. Rev., D69, 044004, gr-qc/0309112.V. Cardoso, J. Lemos, and S. Yoshida, Quasinormal modes of Schwarzschild black holes in four and higher dimensions, Phys. Rev. D 69(4), 044004 (2004) ADS Math...
Quasinormal modes of large AdS black holes We develop a perturbative approach to the solution of the scalar wave equation for a large AdS black hole. In three dimensions, our method coincides with t... S Musiri,G Siopsis - 《Physics Letters B》 被引量: 85发表: 2003年 Quasinormal Modes ...
It is well known that the charged scalar perturbations of the Reissner-Nordstrom metric will decay slower at very late times than the neutral ones, thereby dominating in the late time signal. We show that at the stage of quasinormal ringing, on the contr
We benchmark several methods for three geometries, a two-dimensional plasmonic crystal, a two-dimensional metal grating, and a three-dimensional nanopatch antenna on a metal substrate, in the perspective to elaborate standards for the computation of resonance modes. KEYWORDS: electromagnetic resonance,...
Quasinormal modes of plane-symmetric black holes according to the AdS/CFT correspondence The electromagnetic and gravitational quasinormal spectra of (3+1)-dimensional plane-symmetric anti-de Sitter black holes are analyzed in the context of th... AS Miranda,J Morgan,VT Zanchin - 《Journal of Hig...
We have found an analytical expression for the quasi-normal modes and frequencies of a nearly extreme schwarzschild-de Sitter black hole.This expression,Eqs. (21)-(22) are correct up to terms of order O(rc−rb)or higher for all n. This means that we can be con,-dent that for high...