5 citations · 9 across the 6 of their papers we have counts for
6 papers
Liouville strings in AdS: the worldsheet story
Gaston Giribet, Pedro Schmied
The worldsheet -model of strings on AdS with NS-NS fluxes can be equivalently described in terms of a Liouville field theory coupled to a timelike field with background char…
Exploring the Kleinian horizons
Gaston Giribet, Juan Laurnagaray, Bryan Malpartida +1
Self-dual black holes in (2,2) signature spacetime -- Klein space -- have recently attracted interest in the context of celestial holography. Motivated by this development, we inve…
Deforming the Double Liouville String
Gaston Giribet, Mauricio Leston, Pedro Schmied +1
We consider a generalization of the double Liouville theory, which can be thought of as a two-parameter family of marginal deformations of the so-called Virasoro Minimal String (VM…
Sub-annular structure in black hole image from gravitational refraction
Gaston Giribet, Emilio Rubin de Celis, Pedro Schmied
The images of supermassive black holes captured by the Event Horizon Telescope (EHT) collaboration have allowed us to have access to the physical processes that occur in the vicini…
Probing the near-horizon geometry of black rings
Gaston Giribet, Juan Laurnagaray, Pedro Schmied
In many cases, the near-horizon geometry encodes sufficient information to compute conserved charges of a gravitational solution, including thermodynamic quantities. These charges…
Zooming in on the horizon when in its Meissner state
Gaston Giribet, Joan La Madrid, Luciano Montecchio +2
When approaching extremality, rotating black holes tend to expel the magnetic field in which they are immersed. This phenomenon, being reminiscent of the Meissner-Ochsenfeld effect…