543 citations
- ARC Centre of Excellence for All-sky AstrophysicsAU518 papers
- Australian National UniversityAU211 papers
- International Centre for Radio Astronomy ResearchAU204 papers
- The University of Western AustraliaAU162 papers
- Swinburne University of TechnologyAU120 papers
- The University of SydneyAU106 papers
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- Centre National de la Recherche ScientifiqueFR78 papers
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- Max Planck Institute for AstronomyDE71 papers
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29 papers · 2 filters
Cosmic Stillness: High Quiescent Galaxy Fractions Across Upper Mass Scales in the Early Universe to z = 7 with JWST
Tobias A. Russell, Neva Dobric, Nathan J. Adams +25
We present a detailed investigation into the abundance and morphology of high redshift quenched galaxies at using James Webb Space Telescope data in the NEP, CEERS and…
Signatures of simulated spiral arms on radial actions
P. A. Palicio, A. Recio-Blanco, T. Tepper-Garcia +7
Among the various implications of the spiral arms, it has been observed in the Milky Way disc that the distribution of radial actions from the Gaia Data Release 3 exhibits structur…
Detecting clusters and groups of galaxies populating the local Universe in large optical spectroscopic surveys
I. Marini, P. Popesso, K. Dolag +13
Wide-field cosmological surveys provide hundreds of thousands of spectroscopically confirmed galaxy groups and clusters, valuable for tracing baryonic matter distribution. However,…
WALLABY Pilot Survey: Gas-Rich Galaxy Scaling Relations from Marginally-Resolved Kinematic Models
N. Deg, N. Arora, K. Spekkens +21
We present the first set of galaxy scaling relations derived from kinematic models of the Widefield ASKAP L-band Legacy All-sky Blind surveY (WALLABY) pilot phase observations. Com…
Quokka-based understanding of outflows (QED) -- II. X-ray metallicity gradients as a signature of galactic wind metal loading
Rongjun Huang, Aditi Vijayan, Mark R. Krumholz
Supernova-driven galactic outflows play a vital but still poorly-understood role in galactic chemical evolution, and one of the largest uncertainties about them is the extent to wh…
The influence of the cloud virial parameter on the initial mass function
Sajay Sunny Mathew, Christoph Federrath, Amit Seta
Crucial for star formation is the interplay between gravity and turbulence. The observed cloud virial parameter, , which is the ratio of twice the turbulent kinet…