3 papers
hep-th2025
Near-extremal dynamics away from the horizon
Alejandra Castro, Robinson Mancilla, Ioannis Papadimitriou
Near-extremal black holes are usually studied by zooming into the throat that describes their near-horizon geometry. Within this throat, one can argue that two-dimensional JT gravi…
hep-th2024
Generalized Euler Equation from Effective Action: Implications for the Smarr Formula in AdS Black Holes
Robinson Mancilla
We derive a generalized Euler equation, , using the effective field theory formulation of perfect fluids. This generalization was achieved…
gr-qc2020
Thermodynamics of Graviton Condensate
Jorge Alfaro, Robinson Mancilla
In this work, we present the thermodynamic study of a model that considers the black hole as a condensate of gravitons. In this model, the spacetime is not asymptotically flat beca…