Modelling galactic conformity with the colour-halo age relation in the Illustris simulation

Modelling galactic conformity with the colour-halo age relation in the Illustris simulation

Comparisons between observational surveys and galaxy formation models find that dark matter haloes' mass can largely explain their galaxies' stellar mass. However, it remains uncertain whether additional environmental variables, known as assembly bias, are necessary to explain other galaxy...

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Main Authors: Bray, Aaron D. (Author), Pillepich, Annalisa (Author), Sales, Laura V. (Author), Zhu, Emily (Author), Genel, Shy (Author), Rodriguez-Gomez, Vicente (Author), Nelson, Dylan (Author), Springel, Volker (Author), Eisenstein, Daniel J. (Author), Hernquist, Lars (Author), Vogelsberger, Mark (Contributor), Torrey, Paul A. (Contributor)
Other Authors: Massachusetts Institute of Technology. Department of Physics (Contributor), MIT Kavli Institute for Astrophysics and Space Research (Contributor)
Format: Article
Language:English
Published: Oxford University Press, 2017-04-28T19:51:53Z.
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