Identification of Compact Groups of Galaxies in IllustrisTNG300
We identify compact groups (CGs) of galaxies in an IllustrisTNG300 simulation using a friends-of-friends algorithm. Our approach is designed to be comparable to systematic CG searches based on spectroscopic surveys, while avoiding the conventional Hickson selection criteria, which can bias samples t...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
IOP Publishing
2026-01-01
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| Edice: | The Astrophysical Journal |
| Témata: | |
| On-line přístup: | https://doi.org/10.3847/1538-4357/ae676f |
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