2 citations · 3 across the 3 of their papers we have counts for
3 papers
gr-qc2026
Rotating Thin Shells in Einstein-Gauss-Bonnet Gravity
João D. Ãlvares, Tiago V. Fernandes
A rotating metric solution in Einstein-Gauss-Bonnet gravity with a negative cosmological constant was recently found in the Chern-Simons point. We construct a rotating thin shell g…
gr-qc2026★ 1 cited
Charged Scalar Field at Future Null Infinity via Nonlinear Hyperboloidal Evolution
João D. Ãlvares, Alex Vañó-Viñuales
Quasinormal modes and power-law late-time decay tails of a charged scalar field on a charged black hole have been considered in the literature, and here we use the hyperboloidal fo…
gr-qc2025★ 2 cited
Free Hyperboloidal Evolution of the Einstein-Maxwell-Klein-Gordon System
João D. Ãlvares, Alex Vaño-Viñuales
We present simulations of the Einstein-Maxwell-Klein-Gordon system on compactified hyperboloidal slices. To the best of our knowledge, this is the first time that this setup is evo…