18 citations · 28 across the 3 of their papers we have counts for
4 papers
Effect of a variable cosmological constant on black hole quasinormal modes
Cecilia Chirenti, Manuela G. Rodrigues
Many different cosmological models have been proposed to address the cosmological constant problem and the coincidence problem. We compare here four different models that can be us…
Charged black holes in expanding Einstein-de Sitter universes
Manuela G. Rodrigues, Vilson T. Zanchin
Inspired in a previous work by McClure and Dyer (Classical Quantum Gravity 23, 1971 (2006)), we analyze some solutions of the Einstein-Maxwell equations which were originally writt…
Accretion of non-minimally coupled generalized Chaplygin gas into black holes
Manuela G. Rodrigues, Alex E. Bernardini
The mass evolution of Schwarzschild black holes by the absorption of scalar fields is investigated in the scenario of the generalized Chaplygin gas (GCG). The GCG works as a unific…
Accretion of nonminimally coupled scalar fields into black holes
Manuela G. Rodrigues, Alberto Saa
By using a quasi-stationary approach, we consider the mass evolution of Schwarzschild black holes in the presence of a nonminimally coupled cosmological scalar field. The mass evol…