Effects of Environment on the Size Evolution of Quiescent Galaxies: Comparing Galaxies in Clusters and in the Field at Two Rest-frame Wavelengths

Effects of Environment on the Size Evolution of Quiescent Galaxies: Comparing Galaxies in Clusters and in the Field at Two Rest-frame Wavelengths

We investigate the impact of environment on quiescent galaxy (QG) size evolution using the CLAUDS+HSC imaging covering 18.6 deg ^2 in five broad filters ( Ugriz ) and the effective radius of a single-Sérsic fit as a proxy for galaxy size. We estimate sizes in two rest-frame wavelengths—3000 Å (UV) a...

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Bibliographic Details
Main Authors: Angelo George, Ivana Damjanov, Marcin Sawicki, Devin J. Williams, Lingjian Chen, Guillaume Desprez, Marianna Annunziatella, Stéphane Arnouts, Stephen Gwyn, Danilo Marchesini, Thibaud Moutard, Anna Sajina
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
Subjects:
Galaxy evolution
Galaxy clusters
Ultraviolet astronomy
Optical astronomy
Galaxy environments
Online Access:https://doi.org/10.3847/1538-4357/addc6b
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