Note on holographic torus stress tensor correlators in AdS3_{3} gravity

May 2, 2024
46 pages
Published in:
  • JHEP 09 (2024) 125
  • Published: Sep 19, 2024
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Abstract: (Springer)
In the AdS3_{3}/CFT2_{2} framework, the Euclidean BTZ black hole corresponds to the dominant high-temperature phase of its dual field theory. We initially employ perturbative methods to solve the Einstein equations as boundary value problems, providing correlators for the energy-momentum tensor operator at low points. Utilizing operator equations established in our previous work, we further compute arbitrary high-point correlators for the energy-momentum tensor operator in the high-temperature phase and recursive relations for these high-point functions. Concurrently, we employ the Chern-Simons formalism to derive consistent results. Further, using the cut-off AdS/TT T\overline{T} -deformed CFT duality, we calculate the energy-momentum tensor correlators, contributing to the comprehensive understanding of the system’s dynamics. Finally, stress tensor correlators enable us to ascertain the corresponding KdV operator correlators at low-temperature.
Note:
  • 46 pages
  • AdS-CFT Correspondence
  • Field Theories in Lower Dimensions
  • Gauge-Gravity Correspondence
  • Conformal and W Symmetry
  • tensor: energy-momentum
  • field theory: conformal
  • operator: tensor
  • black hole: BTZ
  • correlation function
  • anti-de Sitter