scholarly journals Non-axisymmetric instability of rotating black holes in higher dimensions

2013 ◽  
Vol 88 (4) ◽  
Author(s):  
Gavin S. Hartnett ◽  
Jorge E. Santos
Keyword(s):  
Black Holes ◽  
Higher Dimensions ◽  
Rotating Black Holes ◽  
Axisymmetric Instability

scholarly journals Greybody factors for rotating black holes in higher dimensions

2015 ◽  
Vol 32 (6) ◽  
pp. 065008 ◽  
Author(s):  
Rogério Jorge ◽  
Ednilton S de Oliveira ◽  
Jorge V Rocha
Keyword(s):  
Black Holes ◽  
Higher Dimensions ◽  
Rotating Black Holes

scholarly journals Charged rotating black holes in higher dimensions

2019 ◽  
Vol 2019 (2) ◽  
Author(s):  
Tomás Andrade ◽  
Roberto Emparan ◽  
David Licht
Keyword(s):  
Black Holes ◽  
Higher Dimensions ◽  
Rotating Black Holes

scholarly journals Black holes and magnetic fields

2006 ◽  
Vol 2 (S238) ◽  
pp. 139-144
Author(s):  
Jiří Bičák ◽  
Vladimír Karas ◽  
Tomáš Ledvinka
Keyword(s):  
Black Holes ◽  
Black Hole ◽  
Magnetic Fields ◽  
Magnetic Flux ◽  
Higher Dimensions ◽  
Meissner Effect ◽  
Maxwell Theory ◽  
Potential Threat ◽  
Rotating Black Holes ◽  
Extreme Black Holes

AbstractStationary axisymmetric magnetic fields are expelled from outer horizons of black holes as they become extremal. Extreme black holes exhibit Meissner effect also within exact Einstein–Maxwell theory and in string theories in higher dimensions. Since maximally rotating black holes are expected to be astrophysically most important, the expulsion of the magnetic flux from their horizons represents a potential threat to an electromagnetic mechanism launching the jets at the account of black-hole rotation.

scholarly journals THE RETURN OF THE MEMBRANE PARADIGM? BLACK HOLES AND STRINGS IN THE WATER TAP

2008 ◽  
Vol 17 (03n04) ◽  
pp. 505-511 ◽  
Author(s):  
VITOR CARDOSO ◽  
ÓSCAR J. C. DIAS ◽  
LEONARDO GUALTIERI
Keyword(s):  
Black Holes ◽  
Dispersion Relation ◽  
Gravitational Instability ◽  
Fluid Model ◽  
Critical Dimension ◽  
Higher Dimensions ◽  
Bifurcation Diagrams ◽  
Classical Counterpart ◽  
Mode Dispersion ◽  
Rotating Black Holes

Several general arguments indicate that the event horizon behaves as a stretched membrane. We propose using this relation to understand the gravity and dynamics of black objects in higher dimensions. We provide evidence that: (i) The gravitational Gregory–Laflamme instability has a classical counterpart in the Rayleigh–Plateau instability of fluids. Each known feature of the gravitational instability can be accounted for in the fluid model. These features include threshold mode, dispersion relation, time evolution and critical dimension of certain phase transitions. Thus, we argue that black strings break in much the same way as water from a faucet breaks up into small droplets. (ii) General rotating black holes can also be understood with this analogy. In particular, instability and bifurcation diagrams for black objects can easily be inferred. This correspondence can and should be used as a guiding tool for understanding and exploring the physics of gravity in higher dimensions.

scholarly journals CHARGED ROTATING BLACK HOLES IN HIGHER DIMENSIONS

2008 ◽  
Author(s):  
JUTTA KUNZ ◽  
FRANCISCO NAVARRO-LÉRIDA ◽  
JAN VIEBAHN ◽  
DIETER MAISON
Keyword(s):  
Black Holes ◽  
Higher Dimensions ◽  
Rotating Black Holes

scholarly journals Hawking emission of gravitons in higher dimensions: non-rotating black holes

2006 ◽  
Vol 2006 (02) ◽  
pp. 021-021 ◽  
Author(s):  
Vitor Cardoso ◽  
Marco Cavaglià ◽  
Leonardo Gualtieri
Keyword(s):  
Black Holes ◽  
Higher Dimensions ◽  
Rotating Black Holes
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