96 citations · 731 across the 25 of their papers we have counts for
25 papers
Out-of-time-order correlators and Lyapunov exponents in sparse SYK
Elena Cáceres, Tyler Guglielmo, Brian Kent +1
We use a combination of analytical and numerical methods to study out-of-time order correlators (OTOCs) in the sparse Sachdev-Ye-Kitaev (SYK) model. We find that at a given order o…
Spectral Form Factor in Sparse SYK Models
Elena Cáceres, Anderson Misobuchi, Amir Raz
We investigate the spectral form factor of the sparse Sachdev-Ye-Kitaev model. We use numerical methods to establish that at intermediate times the connected part of the spectral f…
Trans-IR Flows to Black Hole Singularities
Elena Caceres, Arnab Kundu, Ayan K. Patra +1
We study analytic continuations of holographic renormalization group (RG) flows beyond their infrared (IR) fixed points. Such "trans-IR" flows are a natural framework for describin…
Entanglement entropy in cubic gravitational theories
Elena Cáceres, Rodrigo Castillo Vásquez, Alejandro Vilar López
We derive the holographic entanglement entropy functional for a generic gravitational theory whose action contains terms up to cubic order in the Riemann tensor, and in any dimensi…
Bit threads, Einstein's equations and bulk locality
Cesar A. Agón, Elena Cáceres, Juan F. Pedraza
In the context of holography, entanglement entropy can be studied either by i) extremal surfaces or ii) bit threads, i.e., divergenceless vector fields with a norm bound set by the…
Holographic Purification Complexity
Elena Cáceres, Josiah Couch, Stefan Eccles +1
We study holographic subregion complexity, and its possible connection to purification complexity suggested recently by Agón et al. In particular, we study the conjecture that subr…