An Exploration of AGN and Stellar Feedback Effects in the Intergalactic Medium via the Low-redshift Lyα Forest

An Exploration of AGN and Stellar Feedback Effects in the Intergalactic Medium via the Low-redshift Lyα Forest

We explore the role of galactic feedback on the low-redshift Ly α (Ly α ) forest ( z ≲ 2) statistics and its potential to alter the thermal state of the intergalactic medium. Using the Cosmology and Astrophysics with Machine Learning Simulations (CAMELS) suite, we explore variations of the AGN and s...

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Hlavní autoři: Megan Taylor Tillman, Blakesley Burkhart, Stephanie Tonnesen, Simeon Bird, Greg L. Bryan, Daniel Anglés-Alcázar, Sultan Hassan, Rachel S. Somerville, Romeel Davé, Federico Marinacci, Lars Hernquist, Mark Vogelsberger
Médium: Článek
Jazyk:English
Vydáno: IOP Publishing 2023-01-01
Edice:The Astronomical Journal
Témata:
Cosmology
Extragalactic astronomy
Intergalactic gas
Lyα forest
Active galactic nuclei
Intergalactic medium
On-line přístup:https://doi.org/10.3847/1538-3881/ad02f5

Internet

https://doi.org/10.3847/1538-3881/ad02f5

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