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hep-th2025★ 22 cited
Motions of Test Particles in Gravitational Field, Perturbations and Greybody Factor of Bardeen-like AdS Black Hole with Phantom Global Monopoles
Faizuddin Ahmed, Ahmad Al-Badawi, İzzet Sakallı +1
We investigate the dynamics of test particles, perturbations, and greybody factors within the framework of a Bardeen-like AdS black hole (BH) with a phantom global monopole. This s…
hep-th2023★ 7 cited
Fermionic greybody factors in Schwarzschild acoustic black holes
Sara Kanzi, İzzet Sakallı
In Schwarzschild's acoustic black hole (SABH) spacetime, we investigate the wave dynamics for the fermions. To this end, we first take into account the Dirac equation in the SABH b…
hep-th2022★ 69 cited
Topical Review: Greybody Factors and Quasinormal Modes for Black Holes in Various Theories -- Fingerprints of Invisibles
İzzet Sakallı, Sara Kanzi
We give a pedagogical introduction to black holes (BHs) greybody factors (GFs) and quasinormal modes (QNMs) and share the recent developments on those subjects. In this study, our…