$The Effects of AGN Feedback on the Lyman-$\alpha$ Forest Flux Power Spectrum$

The Effects of AGN Feedback on the Lyman-$\alpha$ Forest Flux Power Spectrum

We study the effects of AGN feedback on the Lyman-$\alpha$ forest 1D flux power spectrum (P1D). Using the Simba cosmological-hydrodynamic simulations, we examine the impact that adding different AGN feedback modes has on the predicted P1D. We find that, for Simba, the impact of AGN feedback is most...

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Hauptverfasser:	Tillman, Megan Taylor, Burkhart, Blakesley, Tonnesen, Stephanie, Bird, Simeon, Bryan, Greg L
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Astrophysics of Galaxies Physics - Cosmology and Nongalactic Astrophysics
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Zusammenfassung:	We study the effects of AGN feedback on the Lyman-$\alpha$ forest 1D flux power spectrum (P1D). Using the Simba cosmological-hydrodynamic simulations, we examine the impact that adding different AGN feedback modes has on the predicted P1D. We find that, for Simba, the impact of AGN feedback is most dramatic at lower redshifts ($z
DOI:	10.48550/arxiv.2410.05383