Holographic Duals of Near-extremal Reissner-Nordstrom Black Holes
Jan, 2010
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Abstract: (arXiv)
We consider the description of Reissner-Nordstr{\o}m black holes by studying their uplifted counterparts in five dimensions. Assuming a natural size of the extra dimension, the near horizon geometries for the extremal limit are exactly . We compute the scattering amplitude of a scalar field, with a mode near threshold of frequency and extra dimensional momentum, by a near extremal uplifted black hole. The absorption cross section agrees with the two point function of the CFT dual to the scalar field.- AdS-CFT Correspondence
- Black Holes
- field theory: scalar
- black hole: Reissner-Nordstroem
- cross section: absorption
- horizon: geometry
- dimension: 5
- duality: holography
- AdS/CFT correspondence
- scattering amplitude
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