264 citations · 2.7k across the 52 of their papers we have counts for
7 papers · 1 filter
Molecular hydrogen in IllustrisTNG galaxies: carefully comparing signatures of environment with local CO & SFR data
Adam R. H. Stevens, Claudia del P. Lagos, Luca Cortese +7
We examine how the post-processed content of molecular hydrogen (H) in galaxies from the TNG100 cosmological, hydrodynamic simulation changes with environment at , ass…
Global HI asymmetries in IllustrisTNG: a diversity of physical processes disturb the cold gas in galaxies
Adam B. Watts, Chris Power, Barbara Catinella +2
Observations of the cold neutral atomic hydrogen (HI) in and around disc galaxies have revealed that spatial and kinematic asymmetries are commonplace, and are reflected in the glo…
The distribution and properties of DLAs at z 2 in the EAGLE simulations
Lilian Garratt-Smithson, Chris Power, Claudia del P. Lagos +3
Determining the spatial distribution and intrinsic physical properties of neutral hydrogen on cosmological scales is one of the key goals of next-generation radio surveys. We use t…
The physical drivers of the atomic hydrogen-halo mass relation
Garima Chauhan, Claudia del P. Lagos, Adam R. H. Stevens +3
We use SHARK, a semi-analytic galaxy formation model, to investigate the physical processes involved in dictating the shape, scatter and evolution of the HI-halo mass relation at $…
Galaxy And Mass Assembly (GAMA): A forensic SED reconstruction of the cosmic star formation history and metallicity evolution by galaxy type
Sabine Bellstedt, Aaron S. G. Robotham, Simon P. Driver +9
We apply the spectral energy distribution (SED) fitting code ProSpect to multiwavelength imaging for 7,000 galaxies from the GAMA survey at , in order to extract thei…
WALLABY -- An SKA Pathfinder HI Survey
B. S. Koribalski, L. Staveley-Smith, T. Westmeier +67
The Widefield ASKAP L-band Legacy All-sky Blind surveY (WALLABY) is a next-generation survey of neutral hydrogen (HI) in the Local Universe. It uses the widefield, high-resolution…
Galaxy Cold Gas Contents in Modern Cosmological Hydrodynamic Simulations
Romeel Davé, Robert A. Crain, Adam R. H. Stevens +4
We present a comparison of galaxy atomic and molecular gas properties in three recent cosmological hydrodynamic simulations, Simba, EAGLE, and Illustris-TNG, versus observations fr…