Formation of the Little Red Dots from the Core Collapse of Self-interacting Dark Matter Halos

We present a statistical study of black hole (BH) formation and growth seeded by gravothermal core collapse of self-interacting dark matter (SIDM) halos at high redshift, using a cosmological semianalytical framework based on Monte Carlo merger trees. We demonstrate that gravothermal collapse natura...

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Hlavní autoři:	Fangzhou Jiang, Zixiang Jia, Haonan Zheng, Luis C. Ho, Kohei Inayoshi, Xuejian Shen, Mark Vogelsberger, Wei-Xiang Feng
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IOP Publishing 2025-01-01
Edice:	The Astrophysical Journal Letters
Témata:	Dark matter Supermassive black holes Galaxy dark matter halos Early universe
On-line přístup:	https://doi.org/10.3847/2041-8213/ae247a
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