Redshift Evolution of the Intrinsic Alignments of Early-type Galaxies and Subhalos in the Horizon Run 5 Simulation

We investigate the redshift evolution of intrinsic alignments (IAs) of the shapes of galaxies and subhalos with the large-scale structures of the Universe using the cosmological hydrodynamic simulation, Horizon Run 5. To this end, early-type galaxies are selected from the simulated galaxy catalogs b...

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Detalhes bibliográficos

Principais autores:	Sanghyeon Han, Motonari Tonegawa, Ho Seong Hwang, Yohan Dubois, Juhan Kim, Yonghwi Kim, Oh-Kyoung Kwon, Jaehyun Lee, Owain N. Snaith, Brad K. Gibson, Changbom Park
Formato:	Artigo
Idioma:	Inglês
Publicado em:	IOP Publishing 2025-01-01
coleção:	The Astrophysical Journal
Assuntos:	Galaxies Cosmology Large-scale structure of the universe Gravitational lensing Hydrodynamical simulations
Acesso em linha:	https://doi.org/10.3847/1538-4357/adf33b
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