[2606.03256] Black-Hole Echo Resonance Spectra and Source Dependence in a Controlled Transfer-Function Model
Abstract page for arXiv paper 2606.03256: Black-Hole Echo Resonance Spectra and Source Dependence in a Controlled Transfer-Function Model
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Abstract page for arXiv paper 2606.03256: Black-Hole Echo Resonance Spectra and Source Dependence in a Controlled Transfer-Function Model
In 2019, astronomers recorded a distant star doing something unexpected.
Somewhere in the future, there's a finish line in the marathon to understand supermassive black holes (SMBHs).
The most energetic "ghost particle" neutrino ever detected may have been blasted at Earth by blazars, suggesting that these events and their black hole engines ...