Speaker
ANGEL RINCON RIVERO
(Universidad de Alicante)
Description
In this talk, we will study the shadow, the greybody bounding, and the QNMs of a non-singular black hole in 4-dimensional spacetime in the context of scale-dependent gravity. Our focus is on determining constraints on the scale-dependent parameter, which serves as a descriptor for the scale-dependent solution with respect to the classically observed shadow radius. We also perform an analytical computation of the weak deflection angle using the Gauss-Bonnet theorem, as well as an analytical computation of the rigorous bounds of the Greybody factor (for scalar fields and photons). Scalar quasinormal modes are also investigated.
Author
ANGEL RINCON RIVERO
(Universidad de Alicante)
Co-authors
Dr
Ali Övgün
(Eastern Mediterranean University)
Dr
Reggie Pantig
(Mapúa University)
