Morphology and star formation in IllustrisTNG: the build-up of spheroids and discs
S Tacchella, B Diemer, L Hernquist… - Monthly Notices of …, 2019 - academic.oup.com
Using the IllustrisTNG simulations, we investigate the connection between galaxy
morphology and star formation in central galaxies with stellar masses in the range 109 …
morphology and star formation in central galaxies with stellar masses in the range 109 …
Simulating the interstellar medium and stellar feedback on a moving mesh: implementation and isolated galaxies
We introduce the Stars and MUltiphase Gas in GaLaxiEs–SMUGGLE model, an explicit and
comprehensive stellar feedback model for the moving-mesh code arepo. This novel sub …
comprehensive stellar feedback model for the moving-mesh code arepo. This novel sub …
Non-circular motions and the diversity of dwarf galaxy rotation curves
KA Oman, A Marasco, JF Navarro… - Monthly Notices of …, 2019 - academic.oup.com
We use mock interferometric H i measurements and a conventional tilted-ring modelling
procedure to estimate circular velocity curves of dwarf galaxy discs from the APOSTLE suite …
procedure to estimate circular velocity curves of dwarf galaxy discs from the APOSTLE suite …
The origin of diverse α-element abundances in galaxy discs
Spectroscopic surveys of the Galaxy reveal that its disc stars exhibit a spread in [α/Fe] at
fixed [Fe/H], manifest at some locations as a bimodality. The origin of these diverse, and …
fixed [Fe/H], manifest at some locations as a bimodality. The origin of these diverse, and …
The relationship between the morphology and kinematics of galaxies and its dependence on dark matter halo structure in EAGLE
We investigate the connection between the morphology and internal kinematics of the stellar
component of central galaxies with mass in the EAGLE simulations. We compare several …
component of central galaxies with mass in the EAGLE simulations. We compare several …
Fade to grey: systematic variation of galaxy attenuation curves with galaxy properties in the eagle simulations
We present a simple model for galaxy attenuation by fitting skirt radiative transfer
calculations for∼ 10 000 eagle galaxies at redshifts z= 2− 0. Our model adapts the two …
calculations for∼ 10 000 eagle galaxies at redshifts z= 2− 0. Our model adapts the two …
The diversity of rotation curves of simulated galaxies with cusps and cores
We use ΛCDM cosmological hydrodynamical simulations to explore the kinematics of
gaseous discs in late-type dwarf galaxies. We create high-resolution 21-cm 'observations' of …
gaseous discs in late-type dwarf galaxies. We create high-resolution 21-cm 'observations' of …
High-resolution synthetic UV–submm images for simulated Milky Way-type galaxies from the Auriga project
We present redshift-zero synthetic observational data considering dust attenuation and dust
emission for the 30 galaxies of the Auriga project, calculated with the skirt radiative transfer …
emission for the 30 galaxies of the Auriga project, calculated with the skirt radiative transfer …
Cosmological baryon transfer in the simba simulations
J Borrow, D Anglés-Alcázar… - Monthly Notices of the …, 2020 - academic.oup.com
We present a framework for characterizing the large-scale movement of baryons relative to
dark matter in cosmological simulations, requiring only the initial conditions and final state of …
dark matter in cosmological simulations, requiring only the initial conditions and final state of …
Aurigaia: mock Gaia DR2 stellar catalogues from the auriga cosmological simulations
We present and analyse mock stellar catalogues that match the selection criteria and
observables (including uncertainties) of the Gaia satellite data release 2 (DR2). The source …
observables (including uncertainties) of the Gaia satellite data release 2 (DR2). The source …