Results 31 to 40 of about 775,871 (306)

Hairy black holes of Lovelock–Born–Infeld-scalar gravity

open access: yesPhysics Letters B, 2018
In this paper we construct new hairy black holes of Lovelock–Born–Infeld-scalar gravity in diverse dimensions. We study horizon structures of the black holes and find the black holes may possess three horizons, two horizons or one horizon.
Kun Meng
doaj   +1 more source

Black hole thermodynamics without a black hole? [PDF]

open access: yesNuclear Physics B, 2003
20 pages, it will be submitted to Phys.Lett ...
openaire   +4 more sources

Thermodynamic and classical instability of AdS black holes in fourth-order gravity [PDF]

open access: yes, 2014
We study thermodynamic and classical instability of AdS black holes in fourth-order gravity. These include the BTZ black hole in new massive gravity, Schwarzschild-AdS black hole, and higher-dimensional AdS black holes in fourth-order gravity.
Moon, Taeyoon, Myung, Yun Soo
core   +2 more sources

QUANTIZATION OF BLACK HOLES [PDF]

open access: yesModern Physics Letters A, 1998
We show that black holes can be quantized in an intuitive and elegant way with results in agreement with conventional knowledge of black holes by using Bohr's idea of quantizing the motion of an electron inside the atom in quantum mechanics. We find that properties of black holes can also be derived from an ansatz of quantized entropy [Formula: see ...
He, Xiao-Gang, Ma, Bo-Qiang
openaire   +4 more sources

Lattice Black Holes [PDF]

open access: yes, 1997
We study the Hawking process on lattices falling into static black holes. The motivation is to understand how the outgoing modes and Hawking radiation can arise in a setting with a strict short distance cutoff in the free-fall frame.
A. Gullstrand   +10 more
core   +3 more sources

Evanescent black holes [PDF]

open access: yesPhysical Review D, 1992
A renormalizable theory of quantum gravity coupled to a dilaton and conformal matter in two space-time dimensions is analyzed. The theory is shown to be exactly solvable classically. Included among the exact classical solutions are configurations describing the formation of a black hole by collapsing matter.
Callan, C.   +3 more
openaire   +3 more sources

Effects of (un)usual asymptotics on shadows and lensing of rotating black holes: Numerical and perturbative treatments

open access: yesPhysics Letters B
We consider the slowly rotating black hole with non-flat, non-(A)dS asymptotics and the rotating black holes with AdS asymptotics in the Einstein-Maxwell-dilaton (EMD) theory, and compare the shadows for such black holes with the Kerr-Newman-AdS black ...
Yong-Zhuang Li, Xiao-Mei Kuang
doaj   +1 more source

Large rotating AdS black holes from fluid mechanics

open access: yes, 2008
We use the AdS/CFT correspondence to argue that large rotating black holes in global AdS(D) spaces are dual to stationary solutions of the relativistic Navier-Stokes equations on S**(D-2).
Bhattacharyya, Sayantani   +3 more
core   +1 more source

Thermodynamics of Born-Infeld-anti-de Sitter black holes in the grand canonical ensemble [PDF]

open access: yes, 2006
The main objective of this paper is to study thermodynamics and stability of static electrically charged Born-Infeld black holes in AdS space in D=4. The Euclidean action for the grand canonical ensemble is computed with the appropriate boundary terms ...
A. Garcia   +7 more
core   +6 more sources

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