Lessons from the information paradox

@article{Raju2021LessonsFT,
  title={Lessons from the information paradox},
  author={S. Raju},
  journal={Physics Reports},
  year={2021}
}
  • S. Raju
  • Published 10 December 2020
  • Physics
  • Physics Reports
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60 Citations
Highly Influential Citations
5
Background Citations
23
Methods Citations
2
Results Citations
2

60 Citations

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Citation Type

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Failure of the split property in gravity and the information paradox
  • S. Raju
  • Physics
    Classical and Quantum Gravity
  • 2022
In an ordinary quantum field theory, the ‘split property’ implies that the state of the system can be specified independently on a bounded subregion of a Cauchy slice and its complement. This…
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References

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Diffeomorphism invariance and the black hole information paradox
We argue that the resolution to the black hole information paradox lies in a proper accounting of the implications of diffeomorphism invariance for the Hilbert space and observables of quantum…
The Information paradox: A Pedagogical introduction
The black hole information paradox is a very poorly understood problem. It is often believed that Hawking's argument is not precisely formulated, and a more careful accounting of naturally occurring…
Resolving the black hole causality paradox
  • S. Mathur
  • Physics
    General Relativity and Gravitation
  • 2019
The black hole information paradox is really a combination of two problems: the causality paradox and the entanglement problem. The causality paradox arises because in the semiclassical approximation…
Remarks on the necessity and implications of state-dependence in the black hole interior
We revisit the ``state-dependence'' of the map that we proposed recently between bulk operators in the interior of a large anti--de Sitter black hole and operators in the boundary CFT. By refining…
Smooth Causal Patches for AdS Black Holes
We review the paradox of low energy excitations of a black hole in anti--de Sitter space (AdS). An appropriately chosen unitary operator in the boundary theory can create a locally strong excitation…
Geometry of the Infalling Causal Patch
The firewall paradox states that an observer falling into an old black hole must see a violation of unitarity, locality, or the equivalence principle. Motivated by this remarkable conflict, we…
Black Holes: Eliminating Information or Illuminating New Physics?
Black holes, initially thought of as very interesting mathematical and geometric solutions of general relativity, over time, have come up with surprises and challenges for modern physics. In modern…
Overcounting of interior excitations: a resolution to the bags of gold paradox in AdS
In this work, we investigate how single-sided and eternal black holes in AdS can host an enormous number of semiclassical excitations in their interior, which is seemingly not reflected in the…
Entanglement wedge reconstruction and the information paradox
When absorbing boundary conditions are used to evaporate a black hole in AdS/CFT, we show that there is a phase transition in the location of the quantum Ryu-Takayanagi surface, at precisely the Page…
Black hole entanglement and quantum error correction
A bstractIt was recently argued in [1] that black hole complementarity strains the basic rules of quantum information theory, such as monogamy of entanglement. Motivated by this argument, we develop…
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