1.2k citations · 3.9k across the 39 of their papers we have counts for
Showing 2000 · gr-qcShow all
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gr-qc2000★ 40 cited
Moduli fields and brane tensions: generalizing the junction conditions
Carlos Barcelo, Matt Visser
Taking the Randall-Sundrum models as background scenario, we derive generalized Israel-Lanczos-Sen thin-shell junction conditions for systems in which several bulk scalar fields ar…
gr-qc2000★ 203 cited
Scalar fields, energy conditions, and traversable wormholes
Carlos Barcelo, Matt Visser
We describe the different possibilities that a simple and apparently quite harmless classical scalar field theory provides to violate the energy conditions. We demonstrate that a n…
gr-qc2000★ 165 cited
Energy conditions and their cosmological implications
Matt Visser, Carlos Barcelo
The energy conditions of general relativity permit one to deduce very powerful and general theorems about the behaviour of strong gravitational fields and cosmological geometries.…