8 citations · 13 across the 3 of their papers we have counts for
7 papers
Black Holes and the 2020 Nobel Prize in Physics
Yuri Bonder, Benito A. Juárez-Aubry
The 2020 Nobel Prize in Physics distinguished two research projects on black holes, which are one of the most striking predictions of General Relativity. The prize was divided in t…
Semiclassical gravity in static spacetimes as a constrained initial value problem
Benito A. Juárez-Aubry
We study the semiclassical Einstein field equations with a Klein-Gordon field in ultrastatic and static spacetimes. In both cases, the equations for the spacetime metric become con…
Asymptotic states for stationary Unruh-DeWitt detectors
Benito A. Juárez-Aubry, Dimitris Moustos
We study the late-time asymptotic state of a stationary Unruh-DeWitt detector interacting with a field in a thermal state. We work in an open system framework, where the field play…
Semi-classical gravity in de Sitter spacetime and the cosmological constant
Benito A. Juárez-Aubry
We show that there exist solutions to the semi-classical gravity equations in de Sitter spacetime sourced by the renormalised stress-energy tensor of a free Klein-Gordon field. For…
Mode solutions for a Klein-Gordon field in anti-de Sitter spacetime with dynamical boundary conditions of Wentzell type
Claudio Dappiaggi, Hugo R. C. Ferreira, Benito A. Juárez-Aubry
We study a real, massive Klein-Gordon field in the Poincaré fundamental domain of the -dimensional anti-de Sitter (AdS) spacetime, subject to a particular choice of dynamica…
Asymptotics in the time-dependent Hawking and Unruh effects
Benito A. Juárez-Aubry
In this thesis, we study the Hawking and Unruh effects in time-dependent situations, as registered by localised spacetimes observers in several asymptotic situations. (Full abstrac…