Gravitational thermodynamics of causal diamonds in (A)dS

The static patch of de Sitter spacetime and the Rindler wedge of Minkowski spacetime are causal diamonds admitting a true Killing field, and they behave as thermodynamic equilibrium states under gravitational perturbations. We explore the extension of this gravitational thermodynamics to all causal...

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Bibliographic Details
Main Author: Ted Jacobson, Manus R. Visser
Format: Article
Language:English
Published: SciPost 2019-12-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.7.6.079