Publications (35)
Hawking-like radiation from evolving black holes and compact horizonless objects
Carlos Barcelo, Stefano Liberati, Sebastiano Sonego +1
Braneworld gravity: Influence of the moduli fields
Carlos Barcelo, Matt Visser
On the thin-shell limit of branes in the presence of Gauss-Bonnet interactions
Carlos Barcelo, Cristiano Germani, Carlos F. Sopuerta
A stable static Universe?
Carlos Barcelo, Grigory Volovik
Asymptotically anti-de Sitter wormholes
Carlos Barcelo, Luis J. Garay, Pedro F. Gonzalez-Diaz +1
Entropy bounds in terms of the w parameter
Gabriel Abreu, Carlos Barcelo, Matt Visser
Analog gravity from Bose-Einstein condensates
Carlos Barcelo, Stefano Liberati, Matt Visser
Wormholes in spacetimes with cosmological horizons
Carlos Barcelo
Analogue models of and for gravity
Matt Visser, Carlos Barcelo, Stefano Liberati
A real Lorentz-FitzGerald contraction
Carlos Barcelo, Gil Jannes
Cosmology as a search for overall equilibrium
Carlos Barcelo
Scalar fields, energy conditions, and traversable wormholes
Carlos Barcelo, Matt Visser
Bi-refringence versus bi-metricity
Matt Visser, Carlos Barcelo, Stefano Liberati
Traversable wormholes from massless conformally coupled scalar fields
Carlos Barcelo, Matt Visser
Einstein Gravity as an emergent phenomenon?
Carlos Barcelo, Matt Visser, Stefano Liberati
Hawking-like radiation does not require a trapped region
Carlos Barcelo, Stefano Liberati, Sebastiano Sonego +1
Analogue models for FRW cosmologies
Carlos Barcelo, Stefano Liberati, Matt Visser
Causal structure of acoustic spacetimes
Carlos Barcelo, Stefano Liberati, Sebastiano Sonego +1
Living on the edge: cosmology on the boundary of anti-de Sitter space
Carlos Barcelo, Matt Visser
Moduli fields and brane tensions: generalizing the junction conditions
Carlos Barcelo, Matt Visser
Towards the observation of Hawking radiation in Bose--Einstein condensates
Carlos Barcelo, Stefano Liberati, Matt Visser
Analog gravity from field theory normal modes?
Carlos Barcelo, Stefano Liberati, Matt Visser
Brane surgery: energy conditions, traversable wormholes, and voids
Carlos Barcelo, Matt Visser
Energy conditions and their cosmological implications
Matt Visser, Carlos Barcelo
Probing semiclassical analogue gravity in Bose--Einstein condensates with widely tunable interactions
Carlos Barcelo, Stefano Liberati, Matt Visser
Small, dark, and heavy: But is it a black hole?
Matt Visser, Carlos Barcelo, Stefano Liberati +1
Stacking a 4D geometry into an Einstein-Gauss-Bonnet bulk
Carlos Barcelo, Roy Maartens, Carlos F. Sopuerta +1
Where is the electrostatic self-energy localized in general relativity?
Carlos Barcelo, Jose Luis Jaramillo
Quantum fields in anti-de Sitter wormholes
Carlos Barcelo, Luis J. Garay
Acoustics in Bose--Einstein condensates as an example of Lorentz symmetry breaking
Matt Visser, Carlos Barcelo, Stefano Liberati
Minimal conditions for the existence of a Hawking-like flux
Carlos Barcelo, Stefano Liberati, Sebastiano Sonego +1
Braneworld physics from the analog-gravity perspective: finiteness effects
Carlos Barcelo, Antonio Campos
Fate of gravitational collapse in semiclassical gravity
Carlos Barcelo, Stefano Liberati, Sebastiano Sonego +1
Twilight for the energy conditions?
Carlos Barcelo, Matt Visser
Quasi-particle creation by analogue black holes
Carlos Barcelo, Stefano Liberati, Sebastiano Sonego +1