Low-surface-brightness Galaxies are Missing in the Observed Stellar Mass Function

Low-surface-brightness Galaxies are Missing in the Observed Stellar Mass Function

We investigate the impact of the surface-brightness (SB) limit on the galaxy stellar mass functions (GSMFs) using galaxy catalogs generated from the Horizon Run 5 ( HR5 ) simulation. We compare the stellar-to-halo-mass relation, GSMF, and size–stellar mass relation of the HR5 galaxies with observati...

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Bibliographic Details
Main Authors: Juhan Kim, Jaehyun Lee, Clotilde Laigle, Yohan Dubois, Yonghwi Kim, Changbom Park, Christophe Pichon, Brad K. Gibson, C. Gareth Few, Jihye Shin, Owain Snaith
Format: Article
Language:English
Published: IOP Publishing 2023-01-01
Series:The Astrophysical Journal
Subjects:
Hydrodynamical simulations
Online Access:https://doi.org/10.3847/1538-4357/acd251

Internet

https://doi.org/10.3847/1538-4357/acd251

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