Results 11 to 20 of about 2,073,401 (194)

Black holes at accelerators [PDF]

, 2010
In theories with large extra dimensions and TeV-scale gravity, black holes are copiously produced in particle collisions at energies well above the Planck scale.

core   +9 more sources

Einstein-Yang-Mills black holes in anti de-Sitter space [PDF]

, 2012
In this thesis we consider Einstein-Yang-Mills black holes in asymptotically anti-de Sitter space, in the presence of an su(N) gauge eld. For a purely magnetic gauge eld we de ne a set of charges, namely the mass and N - 1 gauge invariant magnetic ...
Shepherd, Benjamin L
core   +6 more sources

Classical and thermodynamic stability of black holes [PDF]

, 2010
We consider the stability of black holes within both classical general relativity and the semiclassical thermodynamic description. In particular, we study linearised perturbations and their contributions to the gravitational partition function. Exploring

core   +2 more sources

On black holes in string theory [PDF]

, 2011
PhDThis thesis investigates black holes in string theory through string amplitudes and through gauge-gravity duality. The research presented in this thesis supports the claim that string theory is capable of a consistent quantum-mechanical description
Turton, David J.
core   +4 more sources

Holographic complexity of Born–Infeld black holes

European Physical Journal C: Particles and Fields, 2019
In this paper, according to CA duality, we study complexity growth of Born–Infeld (BI) black holes. As a comparison, we study action growth of dyonic black holes in Einstein–Maxwell gravity at the beginning.
Kun Meng
doaj   +1 more source

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

Physics 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

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

Physics 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

Thermodynamics of the Schwarzschild and the Reissner–Nordström black holes with quintessence

Nuclear Physics B, 2016
In this paper, we study the thermodynamics of the Schwarzschild and the Reissner–Nordström black holes surrounded by quintessence. By using the thermodynamical laws of the black holes, we derive the thermodynamic properties of these black holes and we ...
K. Ghaderi, B. Malakolkalami
doaj   +1 more source

Probing the conformal invariance around the nonsingular static spherical black holes with waves

上海师范大学学报. 自然科学版, 2023
Conformal invariance can ameliorate or eliminate the singularities residing in the black holes, and it may still exist in the strong gravity regimes close to these black holes.
MEI Changhong, LIN Ruihui, JIANG Rui, ZHAI Xianghua   +3 more
doaj   +1 more source

Martin Heidegger and the Being and Time of Black Holes [PDF]

Философия и космология, 2020
Scientific narratives about cosmology often present black holes as frightening objects of both creation and destruction, the centres of which are concealed behind event horizons.
Gregory Phipps
doaj   +1 more source