67 citations · 282 across the 15 of their papers we have counts for
7 papers · 1 filter
Quantum Gravity Effects in Black Holes at the LHC
Gian Luigi Alberghi, Roberto Casadio, Alessandro Tronconi
We study possible back-reaction and quantum gravity effects in the evaporation of black holes which could be produced at the LHC through a modification of the Hawking emission. The…
The Method of Comparison Equations for Schwarzschild Black Holes
Roberto Casadio, Mattia Luzzi
We employ the method of comparison equations to study the propagation of a massless minimally coupled scalar field on the Schwarzschild background. In particular, we show that this…
Reply to "Holographic principle in spacetimes with extra spatial dimensions" and "About quantum fluctuations and holographic principle in (4+n)-dimensional spacetime"
Fabio Scardigli, Roberto Casadio
We reply to the comments by P.Midodashvili about our previous paper [1]. We argue that, contrary to the conclusions in Refs. [2,3], the Generalized Uncertainty Principle proposed b…
Planck scale inflationary spectra from quantum gravity
Gian Luigi Alberghi, Roberto Casadio, Alessandro Tronconi
We derive the semiclassical evolution of massless minimally coupled scalar matter in the de Sitter space-time from the Born-Oppenheimer reduction of the Wheeler-DeWitt equation. We…
Method of comparison equations for cosmological perturbations
R. Casadio, F. Finelli, A. Kamenshchik +2
We apply the method of comparison equations to study cosmological perturbations during inflation, obtaining the full power spectra of scalar and tensor perturbations to first and t…
Probing quantum gravity effects in black holes at LHC
G. L. Alberghi, R. Casadio, D. Galli +3
We study modifications of the Hawking emission in the evaporation of miniature black holes possibly produced in accelerators when their mass approaches the fundamental scale of gra…