Direct Collapse Accretion Disks within Dark Matter Halos: Saturation of the Magnetorotational Instability and the Field Expulsion

Direct Collapse Accretion Disks within Dark Matter Halos: Saturation of the Magnetorotational Instability and the Field Expulsion

We have used high-resolution zoom-in simulations of direct collapse to supermassive black hole (SMBH) seeds within dark mater halos in the presence of magnetic fields generated during the collapse, down to 10 ^−5 pc or 2 au. We confirm an efficient amplification of magnetic field during collapse, th...

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Bibliographic Details
Main Authors: Yang Luo, Isaac Shlosman
Format: Article
Language:English
Published: IOP Publishing 2024-01-01
Series:The Astrophysical Journal
Subjects:
Accretion
Solar dynamo
Magnetohydrodynamics
Gravitational instability
Early universe
Population III stars
Online Access:https://doi.org/10.3847/1538-4357/ad7fec

Internet

https://doi.org/10.3847/1538-4357/ad7fec

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