289 citations · 1.1k across the 14 of their papers we have counts for
3 papers · 1 filter
On the quantum stress tensor for extreme 2D Reissner-Nordstrom black holes
Roberto Balbinot, Serena Fagnocchi, Alessandro Fabbri +2
Contrary to previous claims, it is shown that the expectation values of the quantum stress tensor for a massless scalar field propagating on a two-dimensional extreme Reissner-Nord…
Quantum effects in Acoustic Black Holes: the Backreaction
R. Balbinot, S. Fagnocchi, A. Fabbri
We investigate the backreaction equations for an acoustic black hole formed in a Laval nozzle under the assumption that the motion of the fluid is one-dimensional. The solution in…
Backreaction in Acoustic Black Holes
Roberto Balbinot, Serena Fagnocchi, Alessandro Fabbri +1
The backreaction equations for the linearized quantum fluctuations in an acoustic black hole are given. The solution near the horizon, obtained within a dimensional reduction, indi…