Holographic evolution with dynamical boundary gravity

@article{Ecker2021HolographicEW,
  title={Holographic evolution with dynamical boundary gravity},
  author={Christian Ecker and Wilke van der Schee and David Mateos and Jorge Casalderrey-Solana},
  journal={Journal of High Energy Physics},
  year={2021}
}
Abstract Holography has provided valuable insights into the time evolution of strongly coupled gauge theories in a fixed spacetime. However, this framework is insufficient if this spacetime is dynamical. We present a scheme to evolve a four-dimensional, strongly interacting gauge theory coupled to four-dimensional dynamical gravity in the semiclassical regime. As in previous work, we use holography to evolve the quantum gauge theory stress tensor, whereas the four-dimensional metric evolves… 

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