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arxiv: 2410.05936 · v1 · pith:3HGMOA35new · submitted 2024-10-08 · 🌀 gr-qc

Scalar Perturbations of Regular Black Holes derived from a Non-Singular Collapse Model in Asymptotic Safety

Andrea Spina , Samuele Silveravalle , Alfio Bonanno This is my paper
classification 🌀 gr-qc
keywords blackderivedasymptoticcollapseholesmodelnon-singularperturbations
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We investigate the massless scalar field perturbations, focusing on the quasinormal modes spectrum and the ringdown waveform of regular black hole spacetimes derived within the Asymptotic Safety program. In particular, we discuss the stability of a new class of AS black holes recently derived dynamically within a non-singular model of collapse and explore the possibility of detecting signatures of the horizon structure with high-order overtones.

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Cited by 2 Pith papers

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