249 citations · 1.2k across the 25 of their papers we have counts for
4 papers · 1 filter
The role of atomic hydrogen in regulating the scatter of the mass-metallicity relation
Toby Brown, Luca Cortese, Barbara Catinella +1
In this paper, we stack neutral atomic hydrogen (HI) spectra for 9,720 star forming galaxies along the mass-metallicity relation. The sample is selected according to stellar mass (…
Physical drivers of galaxies' cold-gas content: exploring environmental and evolutionary effects with DARK SAGE
Adam R. H. Stevens, Toby Brown
We combine the latest spectrally stacked data of 21-cm emission from the ALFALFA survey with an updated version of the Dark Sage semi-analytic model to investigate the relative con…
The HIX galaxy survey I: Study of the most gas rich galaxies from HIPASS
K. A. Lutz, V. A. Kilborn, B. Catinella +6
We present the HI eXtreme (HIX) galaxy survey targeting some of the most HI rich galaxies in the southern hemisphere. The 13 HIX galaxies have been selected to host the most massiv…
xGASS: Gas-rich central galaxies in small groups and their connections to cosmic web gas feeding
Steven Janowiecki, Barbara Catinella, Luca Cortese +3
We use deep HI observations obtained as part of the extended GALEX Arecibo SDSS survey (xGASS) to study the cold gas properties of central galaxies across environments. We find tha…