Study of galaxies on large-scale filaments in simulations

ABSTRACT We use data from the Evolution and Assembly of GaLaxies in their Environment (eagle) cosmological simulation to study properties of galaxies in the cosmic web. Galaxies become more redder and form stars at a lower rate relative to their counterparts further away from the cylindrical axis of...

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Veröffentlicht in:Monthly notices of the Royal Astronomical Society 2020-09, Vol.497 (2), p.2265-2275
Hauptverfasser: Singh, Ankit, Mahajan, Smriti, Bagla, Jasjeet Singh
Format: Artikel
Sprache:eng
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Zusammenfassung:ABSTRACT We use data from the Evolution and Assembly of GaLaxies in their Environment (eagle) cosmological simulation to study properties of galaxies in the cosmic web. Galaxies become more redder and form stars at a lower rate relative to their counterparts further away from the cylindrical axis of the large-scale filaments. These trends are particularly strong for galaxies with M*/M⊙ ≲ 1010. We also find that at distances
ISSN:0035-8711
1365-2966
DOI:10.1093/mnras/staa1913