2 papers
gr-qc2026
Black Hole Persistence in Scalar Tensor Theories
Balkar Yildirim, Alan Albert Coley
We construct a perturbative scalar-tensor solution describing a central inhomogeneity embedded in an evolving cosmological background, with the aim of studying black hole persisten…
gr-qc2026
Black Hole Persistence in New General Relativity
Balkar Yildirim, Alan Albert Coley, Diego Fernando López
We investigate whether black holes can persist through the bounce with a minimal scale factor in a non-singular cosmology, whereby black holes from a previous contracting phase sur…