Prevention is better than cure? Feedback from high specific energy winds in cosmological simulations with Arkenstone

arXiv:2410.12909 · astro-ph.GA, astro-ph.CO · Submitted 2024-10-16 · Read on arXiv

astro-ph.GA, astro-ph.CO

Submitted: 2024-10-16

Updated: 2026-09-17

Comments: Published in MNRAS, updated to append an erratum published in 2026. 29 pages. This is a Learning the Universe publication

Journal ref: Mon Not R Astron Soc (2026)

DOI: 10.1093/mnras/stag374

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Metallicity — 39× in this paper · explained in 3 episodes
• Stellar Feedback — 10× in this paper · explained in 2 episodes
• AGN — 7× in this paper · explained in 1 episode
• Velocity Dispersion — 7× in this paper · explained in 2 episodes
• AGN Feedback — 5× in this paper · explained in 1 episode
• Ab Initio — 1× in this paper · explained in 1 episode
• Abundance — 1× in this paper · explained in 1 episode
• Calibration — 1× in this paper · explained in 7 episodes
• Core — 1× in this paper · explained in 2 episodes
• Galaxy Quenching — 1× in this paper · explained in 3 episodes
• Magnetohydrodynamics (MHD) — 1× in this paper · explained in 3 episodes
• Star Formation Rate (SFR) — 1× in this paper · explained in 5 episodes

Sources

• High-velocity outflows in [OIII] emitters at z=2.5-9 from JWST NIRSpec medium-resolution spectroscopy
• Pumping Iron: How turbulent metal diffusion impacts multiphase galactic outflows

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