Results 31 to 40 of about 713,825 (278)
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
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The Evolution of Distorted Rotating Black Holes III: Initial Data [PDF]
, 1996 In this paper we study a new family of black hole initial data sets corresponding to distorted ``Kerr'' black holes with moderate rotation parameters, and distorted Schwarzschild black holes with even- and odd-parity radiation.
A. A. Abramovici +41 more
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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
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, 2014 We show that rapidly-spinning black holes can display turbulent gravitational behavior which is mediated by a new type of parametric instability.
Lehner, Luis +2 more
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, 1996 It is known that the naive version of D-brane theory is inadequate to explain the black hole entropy in the limit in which the Schwarzschild radius becomes larger than all compactification radii. We present evidence that a more consistent description can
Arvind Rajaraman +11 more
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Nuclear Physics B, 2000 22 pages, 4 figures ...
Costa, Miguel S., Perry, Malcolm J.
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International Journal of Modern Physics D, 2021 In this paper, we consider a version of the Hayden–Preskill thought experiment in which the message thrown into the black hole is itself a smaller black hole. We then discuss the implications of the existence of a recovery channel for this black hole message at asymptotic infinity, resulting in a sharpening of the black hole information paradox for ...
Bao, Ning, Wildenhain, Elizabeth
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BLACK HOLE UNCERTAINTIES [PDF]
Modern Physics Letters A, 1993 In this work the quantum theory of two-dimensional dilaton black holes is studied using the Wheeler-De Witt equation. The solutions correspond to wave functions of the black hole. It is found that for an observer inside the horizon, there are uncertainty relations for the black hole mass and a parameter in the metric determining the Hawking flux. Only
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Physics Letters BWe 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
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Entropy Function for Non-Extremal Black Holes in String Theory [PDF]
, 2007 We generalize the entropy function formalism to five-dimensional and four-dimensional non-extremal black holes in string theory. In the near horizon limit, these black holes have BTZ metric as part of the spacetime geometry.
A. Dabholkar +33 more
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