Halo mass functions at high redshift

Recent JWST observations of very early galaxies, at $z \geq 10$, has led to claims that tension exists between the sizes and luminosities of high-redshift galaxies and what is predicted by standard ${\Lambda}$CMD models. Here we use the adaptive mesh refinement code Enzo and the N-body smoothed part...

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Bibliographic Details
Main Authors: Hannah O'Brennan, John A. Regan, Chris Power, Saoirse Ward, John Brennan, Joe McCaffrey
Format: Article
Language:English
Published: Maynooth Academic Publishing 2024-11-01
Series:The Open Journal of Astrophysics
Online Access:https://doi.org/10.33232/001c.126010