543 citations
- ARC Centre of Excellence for All-sky AstrophysicsAU54 papers
- Australian National UniversityAU32 papers
- International Centre for Radio Astronomy ResearchAU19 papers
- The University of SydneyAU12 papers
- The University of Western AustraliaAU12 papers
- Commonwealth Scientific and Industrial Research OrganisationAU10 papers
- Curtin UniversityAU9 papers
- Max Planck Institute for AstronomyDE9 papers
- Swinburne University of TechnologyAU9 papers
- The University of MelbourneAU9 papers
- University of WashingtonUS9 papers
- Australia Telescope National FacilityAU8 papers
58 papers · 1 filter
The Life Cycle of the Central Molecular Zone. II: Distribution of atomic and molecular gas tracers
Lucia Armillotta, Mark R. Krumholz, Enrico M. Di Teodoro
We use the hydrodynamical simulation of our inner Galaxy presented in Armillotta et al. (2019) to study the gas distribution and kinematics within the CMZ. We use a resolution high…
xGASS: passive disks do not host unexpectedly large reservoirs of cold atomic hydrogen
L. Cortese, B. Catinella, R. H. W. Cook +1
We use the extended GALEX Arecibo SDSS Survey (xGASS) to quantify the relationship between atomic hydrogen (HI) reservoir and current star formation rate (SFR) for central disk gal…
What Drives the Redshift Evolution of Strong Emission Line Ratios?
Fuyan Bian, Lisa J. Kewley, Brent Groves +1
We study the physical mechanisms that cause the offset between low-redshift and high-redshift galaxies on the [OIII]/H versus [NII]/H ``Baldwin, Phillips & Terlevich'' (BPT)…
The high redshift SFR-M* relation is sensitive to the employed star formation rate and stellar mass indicators: Towards addressing the tension between observations and simulations
A. Katsianis, V Gonzalez, D. Barrientos +9
There is a severe tension between the observed star formation rate (SFR) - stellar mass () relations reported by different authors at . In addition, the o…
xGASS: Robust quantification of asymmetries in global HI spectra and their relationship to environmental processes
Adam B. Watts, Barbara Catinella, Luca Cortese +1
We present an analysis of asymmetries in global HI spectra from the extended GALEX Arecibo SDSS Survey (xGASS), a stellar mass-selected and gas fraction-limited survey which is rep…
Stellar Kinematics and Environment at z~0.8 in the LEGA-C Survey: Massive, Slow-Rotators are Built First in Overdense Environments
Justin Cole, Rachel Bezanson, Arjen van der Wel +11
In this letter, we investigate the impact of environment on integrated and spatially-resolved stellar kinematics of a sample of massive, quiescent galaxies at intermediate redshift…