9 citations · 12 across the 2 of their papers we have counts for
2 papers
gr-qc2022★ 3 cited
Boundary conditions for isolated asymptotically anti-de Sitter spacetimes
Christyan C. de Oliveira, Ricardo A. Mosna, João Paulo M. Pitelli
We revisit the propagation of classical scalar fields in a spacetime which is asymptotically anti-de Sitter. The lack of global hyperbolicity of the underlying background gives ris…
gr-qc2021★ 9 cited
Analogue models for Schwarzschild and Reissner-Nordström spacetimes
Christyan C. de Oliveira, Ricardo A. Mosna, João Paulo M. Pitelli +1
We present analogue models for the Schwarzschild and Reissner-Nordström (RN) spacetimes based on unidirectional hydrodynamic flows. We show that, with appropriate coordinate transf…