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On the Stress Tensor of Kerr/CFT
- Publication Year :
- 2009
- Publisher :
- arXiv, 2009.
-
Abstract
- The recently-conjectured Kerr/CFT correspondence posits a field theory dual to dynamics in the near-horizon region of an extreme Kerr black hole with certain boundary conditions. We construct a boundary stress tensor for this theory via covariant phase space techniques. The structure of the stress tensor indicates that any dual theory is a discrete light cone quantum theory, in agreement with recent arguments by Balasubramanian et al. The key technical step in our construction is the addition of an appropriate counter-term to the symplectic structure, which is necessary to make the theory fully covariant and to resolve a subtle problem involving the integrability of charges.<br />Comment: 19 pages
- Subjects :
- Physics
High Energy Physics - Theory
Nuclear and High Energy Physics
Cauchy stress tensor
FOS: Physical sciences
General Relativity and Quantum Cosmology (gr-qc)
General Relativity and Quantum Cosmology
AdS/CFT correspondence
Rotating black hole
High Energy Physics - Theory (hep-th)
Light cone
Field theory (psychology)
Covariant transformation
Boundary value problem
Symplectic geometry
Mathematical physics
Subjects
Details
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....061b639bbd12c0bc978fb1cbb836eb3b
- Full Text :
- https://doi.org/10.48550/arxiv.0907.5023