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Static Patch Holography in Strongly Gravitating Regimes

Clarify and formulate the static patch holography framework in regimes with strong gravitational backreaction, including how screen dynamics and backreaction affect the holographic description and entanglement computations.

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Background

Placing the holographic screen in the bulk means it may backreact under fluctuations, particularly in strongly gravitating phases. The thesis emphasizes this challenge and restricts its analysis mainly to semiclassical settings with fixed hypersurfaces, leaving the strongly gravitating regime unresolved.

References

It is far from clear how the static patch holography conjecture should be understood in strongly gravitating regimes.

Information-theoretic constraints in quantum gravity and cosmology (2510.15787 - Franken, 17 Oct 2025) in Introduction, Section: Holography for cosmology