Area spectra of near extremal black holes

Abstract

Motivated by Maggiore's new interpretation of quasinormal modes, starting from the first law of thermodynamics of black holes, we investigate area spectra of a near extremal Schwarzschild de sitter black hole and a higher dimensional near extremal Reissner-Nordstrom de sitter black hole. We show that the area spectra of all these black holes are equally spaced and irrelevant to the parameters of black holes.

V2,9 pages, references added. The section of Kerr black holes is deleted since the same conclusion has been proposed before.

References in corpus (8)

• The physical interpretation of the spectrum of black hole quasinormal modes
• Area spectrum of rotating black holes via the new interpretation of quasinormal modes
• Instability of higher dimensional charged black holes in the de-Sitter world
• On the Kerr Quantum Area Spectrum
• Area spectrum of the D-dimensional de Sitter spacetime
• A Detailed Analytic Study of the Asymptotic Quasinormal Modes of Schwarzschild-Anti De Sitter Black Holes
• Area spectrum of near-extremal SdS black holes via the new interpretation of quasinormal modes
• On the "Universal" Quantum Area Spectrum

Cited by in corpus (5)

• Spectroscopy of a Reissner-Nordström black hole via an action variable
• Periodicity and area spectrum of black holes
• The Effects of Minimal Length, Maximal Momentum and Minimal Momentum in Entropic Force
• Testing thermodynamic laws and weak cosmic censorship conjecture of conformal anomaly corrected AdS black hole
• Spectroscopy of the rotating BTZ black hole via adiabatic invariance