62 citations · 127 across the 5 of their papers we have counts for
13 papers
The Stretched Horizon Limit
Dionysios Anninos, Damián A. Galante, Silvia Georgescu +2
We consider four-dimensional general relativity with a positive cosmological constant, , in the presence of a boundary, , of finite spatial size. The boundary is located near…
Conformal Boundary Conditions and Higher Curvature Gravity
Damián A. Galante, Robert C. Myers, Themistocles Zikopoulos
We initiate a systematic study of Einstein-Gauss-Bonnet gravity in the presence of boundaries subject to conformal boundary conditions, in which the conformal class of the boundary…
Exploring the Infrared Landscape of the SYK Model
Weam Abou Hamdan, Damián A. Galante
We analyse a class of SYK models whose Hamiltonian is the sum of two SYK Hamiltonians with different numbers of fermions in each interaction. We consider both Euclide…
Conformal boundaries near extremal black holes
Damián A. Galante, Chawakorn Maneerat, Andrew Svesko
We examine four dimensional, near-extremal black hole solutions in the presence of a finite boundary obeying conformal boundary conditions, where the conformal class of the induced…
Gravitational Observatories in AdS
Dionysios Anninos, Raúl Arias, Damián A. Galante +1
We consider four-dimensional general relativity with a negative cosmological constant in the presence of a finite size boundary, , for both Euclidean and Lorentzian signature. A…
Krylov complexity and chaos in deformed SYK models
Shira Chapman, Saskia Demulder, Damián A. Galante +2
Krylov complexity has recently been proposed as a quantum probe of chaos. The Krylov exponent characterising the exponential growth of Krylov complexity is conjectured to upper-bou…