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Can we distinguish whether black holes have singularities or not through echoes and light rings?

Fuente: arXiv

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Bibliographic Details
Main Authors:	Rao, Xiao-Pin, Huang, Hyat
Format:	Preprint
Published:	2025
Subjects:	General Relativity and Quantum Cosmology High Energy Physics - Theory
Online Access:	Acceder al recurso
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