activity
20052025
most citedGalaxy And Mass Assembly (GAMA): end of survey report and data release 2

594 citations · 4k across the 50 of their papers we have counts for

collaborators

51 papers

astro-ph.GA2025

Using Machine Learning to Estimate Near-ultraviolet Magnitudes and Probe Quenching Mechanisms of =0 Nuggets in the RESOLVE and ECO Surveys

D. S. Carr, S. J. Kannappan, Z. L. Hutchens +4

We present a census of nuggets -- compact galaxies that form via gas-rich violent disk instability -- within the luminosity- and volume-limited REsolved Spectroscopy Of a Loc…

astro-ph.GA2024★ 1 cited

Recovering the properties of the interstellar medium through integrated spectroscopy: application to the z~0 ECO volume-limited star-forming galaxy sample

V. Lebouteiller, C. T. Richardson, M. S. Polimera +7

Deriving physical parameters from integrated galaxy spectra is paramount to interpret the cosmic evolution of star formation, chemical enrichment, and energetic sources. We develop…

astro-ph.GA2024★ 3 cited

Identification and Quenching of Nugget Galaxies in the RESOLVE Survey at z = 0

Derrick S. Carr, Sheila J. Kannappan, Mark A. Norris +7

We present a complete census of candidate nuggets, i.e., dense galaxies likely formed by compaction with intense gas influx, within the volume-limited REsolved Spectrosc…

astro-ph.GA2022★ 28 cited

Galaxy And Mass Assembly (GAMA): Bulge-disk decomposition of KiDS data in the nearby universe

Sarah Casura, Jochen Liske, Aaron S. G. Robotham +10

We derive single Sérsic fits and bulge-disk decompositions for 13096 galaxies at redshifts z < 0.08 in the GAMA II equatorial survey regions in the Kilo-Degree Survey (KiDS) g, r a…

astro-ph.GA2022★ 34 cited

RESOLVE and ECO: Finding Low-Metallicity Dwarf AGN Candidates Using Optimized Emission-Line Diagnostics

Mugdha S. Polimera, Sheila J. Kannappan, Chris T. Richardson +6

Existing star-forming vs. active galactic nucleus (AGN) classification schemes using optical emission-line diagnostics mostly fail for low-metallicity and/or highly star-forming ga…

astro-ph.GA2022★ 249 cited

Galaxy And Mass Assembly (GAMA): Data Release 4 and the z < 0.1 total and z < 0.08 morphological galaxy stellar mass functions

Simon P. Driver, Sabine Bellstedt, Aaron S. G. Robotham +67

In Galaxy And Mass Assembly Data Release 4 (GAMA DR4), we make available our full spectroscopic redshift sample. This includes 248682 galaxy spectra, and, in combination with earli…