Stellar halos of bright central galaxies
Aims. We investigate the formation and evolution of stellar halos (SHs) around bright central galaxies (BCGs), focusing on their scaling relations, colors, and metallicities across cosmic time, and we compare model predictions with ultra-deep imaging data. Methods. We used the semianalytic model FEG...
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| Principais autores: | , , , , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
EDP Sciences
2026-04-01
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| Serier: | Astronomy & Astrophysics |
| Fag: | |
| Online adgang: | https://www.aanda.org/articles/aa/full_html/2026/04/aa57921-25/aa57921-25.html |
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