Observed structural parameters of EAGLE galaxies: reconciling the mass–size relation in simulations with local observations

ABSTRACT We use mock images of z = 0.1 galaxies in the 100 Mpc EAGLE simulation to establish the differences between the sizes and morphologies inferred from the stellar mass distributions and the optical light distributions. The optical, r-band images used were constructed with a radiative transfer...

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Veröffentlicht in:Monthly notices of the Royal Astronomical Society 2022-02, Vol.511 (2), p.2544-2564
Hauptverfasser: de Graaff, Anna, Trayford, James, Franx, Marijn, Schaller, Matthieu, Schaye, Joop, van der Wel, Arjen
Format: Artikel
Sprache:eng
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