27 citations · 42 across the 3 of their papers we have counts for
3 papers
gr-qc2025★ 3 cited
Hyperbolic Casimir-like wormhole
Roberto Avalos, Ernesto Contreras, Daniel Brito +1
We present a systematic study of exact solutions for traversable wormhole geometries in a static and hyperbolic symmetric spacetime. In the conventional form of studying wormhole g…
gr-qc2023★ 27 cited
Quasi Normal Modes of hairy black holes at higher--order WKB approach
Roberto Avalos, Ernesto Contreras
In this work, we implement the order semi-analytical WKB method to explore the stability of hairy black holes obtained in the framework of Gravitational Decoupling. In pa…
gr-qc2023★ 12 cited
Quasi normal modes of a Casimir--like traversable wormhole through the semi-analytical WKB approach
Roberto Avalos, Ernesto Contreras
In this work, we implement the semi-analytical WKB method to explore the behaviour of a scalar field on a traversable wormhole space--time with a Casimir--like complexity reported…