Explaining JWST Counts with Galaxy Formation Models

A distinct power-law break is apparent at m _AB  ∼ 21 in the deep near-infrared PEARLS-JWST galaxy counts. The break becomes more pronounced at longer wavelengths, with the slope flattening smoothly with apparent magnitude in the shortest band used at 0.9 μ m, and trending toward an increasingly bro...

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Bibliographic Details
Published in:The Astrophysical Journal
Main Authors: Giorgio Manzoni, Tom Broadhurst, Jeremy Lim, Tao Liu, George Smoot, Carlton M. Baugh, Scott Tompkins, Rogier Windhorst, Simon Driver, Timothy Carleton, Brenda Frye, Leo Fung, Jiashuo Zhang, Seth H. Cohen, Christopher J. Conselice, Norman A. Grogin, Rolf A. Jansen, Anton M. Koekemoer, Rafael Ortiz III, Norbert Pirzkal, Christopher N. A. Willmer
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Subjects:
Galaxy formation
Galaxy counts
Galaxy evolution
Observational cosmology
James Webb Space Telescope
Astronomical simulations
Online Access:https://doi.org/10.3847/1538-4357/ade700

Internet

https://doi.org/10.3847/1538-4357/ade700

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