Evolution of bar-induced dark gaps in galaxy discs: evidence of strong bar-driven effects already at z > 2

arXiv:2609.03022 · astro-ph.GA · Submitted 2026-09-02 · Read on arXiv

astro-ph.GA

Submitted: 2026-09-02

Updated: 2026-09-02

Terminology

• AGN — 1× in this paper · explained in 1 episode
• Angular Momentum Transport — 1× in this paper · explained in 3 episodes
• Elias — 1× in this paper · explained in 2 episodes
• Hubble Space Telescope — 1× in this paper
• Metallicity — 1× in this paper · explained in 3 episodes
• Systematic Bias — 1× in this paper · explained in 3 episodes
• Velocity Dispersion — 1× in this paper · explained in 2 episodes

Sources

• Euclid Quick Data Release (Q1), A first look at the fraction of bars in massive galaxies at $z<1$
• Bar formation and evolution in the cosmological context: Inputs from the Auriga simulations
• First Look at z > 1 Bars in the Rest-Frame Near-Infrared with JWST Early CEERS Imaging

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