4 citations · 6 across the 2 of their papers we have counts for
2 papers
gr-qc2024★ 2 cited
Chaotic dynamics of pulsating spheres orbiting black holes
Fernanda de F. Rodrigues, Ricardo A. Mosna, Ronaldo S. S. Vieira
We study the chaotic dynamics of spinless extended bodies in a wide class of spherically symmetric spacetimes, which encompasses black-hole scenarios in many modified theories of g…
gr-qc2022★ 4 cited
Chaotic dynamics of a spinless axisymmetric extended body around a Schwarzschild black hole
Ricardo A. Mosna, Fernanda F. Rodrigues, Ronaldo S. S. Vieira
We investigate the long-term orbital dynamics of spinless extended bodies in Schwarzschild geometry, and show that periodic deviations from spherical symmetry in the shape of a tes…