28 citations · 99 across the 30 of their papers we have counts for
6 papers · 1 filter
deformations in the double-scaled SYK model: Stretched horizon thermodynamics
Sergio E. Aguilar-Gutierrez
We study T-deformations in the DSSYK model \emph{after} performing ensemble averaging, to learn about the properties of its bulk dual geometry according to finite cutoff hologr…
deformations from AdS to dS
Sergio E. Aguilar-Gutierrez, Andrew Svesko, Manus R. Visser
We revisit the formalism of deformations for quantum theories that are holographically dual to two-dimensional dilaton-gravity theories with Dirichlet…
De Sitter space, complexity, and the double-scaled SYK model
S. E. Aguilar-Gutierrez
The cosmological horizon has an associated entropy suggesting that it might encode a quantum mechanical system on its surface. This has motivated extending the principles of the an…
Towards complexity in de Sitter space from the double-scaled Sachdev-Ye-Kitaev model
Sergio E. Aguilar-Gutierrez
How can we define complexity in dS space from microscopic principles? Based on recent developments pointing towards a correspondence between a pair of double-scaled Sachdev-Ye-Kita…
Holographic complexity of the extended Schwarzschild-de Sitter space
Sergio E. Aguilar-Gutierrez, Stefano Baiguera, Nicoló Zenoni
According to static patch holography, de Sitter space admits a unitary quantum description in terms of a dual theory living on the stretched horizon, that is a timelike surface clo…
Relational dynamics in axion-de Sitter universes
Sergio E. Aguilar-Gutierrez
We study the evolution of codimension-one maximal volume and related geometric observables according to a pair of dynamical reference frames (i.e. observers) in asymptotically de S…