187 citations · 511 across the 16 of their papers we have counts for
17 papers
The constrainability of galaxy positions in the -- SFR plane from SED fitting
Sabine Bellstedt, Aaron S. G. Robotham, Luke J. M. Davies +2
Using a sample of 6,029 galaxies from the GAMA survey, we characterise the spread of galaxy property inferences on the M -- SFR plane via Spectral Energy Distribution…
Bridging the mass gap: Diffuse radio emission in GAMA galaxy groups using EMU and DINGO survey data
Sai Wagh, Tessa Vernstrom, Luke J. M. Davies +11
Diffuse radio emission provides a powerful probe of non-thermal processes in the large-scale structure, yet its properties in galaxy groups remain poorly constrained. Using deep 94…
Deep Extragalactic VIsible Legacy Survey (DEVILS): Morphologically-selected galaxy merger fractions and their direct comparison to close-pair samples
Melissa F. Fuentealba-Fuentes, Luke J. M. Davies, Aaron S. G. Robotham +4
Galaxy mergers are a central driver of galaxy evolution across cosmic time, and thus, quantifying their frequency is critical for constraining hierarchical models of galaxy formati…
The contribution of stars, dust, neutral gas and supermassive black holes in galaxies to the cosmic baryon inventory
Jordan C. J. D'Silva, Simon P. Driver, Aaron S. G. Robotham +5
We compute the cosmic stellar, dust and neutral gas mass history at using ProSpect spectral energy distribution modelling of galaxies in the Gal…
Deep Extragalactic VIsible Legacy Survey (DEVILS): Galaxy group catalogue for the D10-COSMOS field with 90% spectroscopic redshift completeness
Matías Bravo, Luke J. M. Davies, Aaron S. G. Robotham +6
Large-scale galaxy redshift surveys conducted over the last couple of decades have proven crucial in deepening our understanding of structure growth in the Universe and galaxy evol…
SKYSURF IX -- The Cosmic Optical and Infrared Background from Integrated Galaxy Light Measurements
Scott A. Tompkins, Simon P. Driver, Aaron S. G. Robotham +15
As part of the SKYSURF Hubble Space Telescope (HST) Legacy Archival program we present galaxy number counts which yield measurements of the extragalactic background light (EBL) at…
Deep Extragalactic VIsible Legacy Survey (DEVILS): New robust merger rates at intermediate redshifts
Melissa F. Fuentealba-Fuentes, Luke J. M. Davies, Aaron S. G. Robotham +5
Mergers are fundamental to our understanding of the processes driving the evolution of the structure and morphology of galaxies, star formation, AGN activity, and the redistributio…
Modelling the galaxy radio continuum from star formation and active galactic nuclei in the Shark semi-analytic model
Samuel P. Hansen, Claudia D. P. Lagos, Matteo Bonato +4
We present a model of radio continuum emission associated with star formation (SF) and active galactic nuclei (AGN) implemented in the Shark semi-analytic model of galaxy formation…
DEVILS/MIGHTEE/GAMA/DINGO: The Impact of SFR Timescales on the SFR-Radio Luminosity Correlation
Robin H. W. Cook, Luke J. M. Davies, Jonghwan Rhee +20
The tight relationship between infrared luminosity (L) and 1.4 GHz radio continuum luminosity (L) has proven useful for understanding star formatio…
The SAMI Galaxy Survey: Satellite galaxies undergo little structural change during their quenching phase
L. Cortese, J. van de Sande, C. P. Lagos +9
At fixed stellar mass, satellite galaxies show higher passive fractions than centrals, suggesting that environment is directly quenching their star formation. Here, we investigate…
The SAMI Galaxy Survey: Observing the environmental quenching of star formation in GAMA groups
A. L. Schaefer, S. M. Croom, N. Scott +25
We explore the radial distribution of star formation in galaxies in the SAMI Galaxy Survey as a function of their local group environment. Using a sample of galaxies in groups (wit…
Galaxy Tagging: photometric redshift refinement and group richness enhancement
P. R. Kafle, A. S. G. Robotham, S. P. Driver +4
We present a new scheme, , for refining the photometric redshift measurements of faint galaxies by probabilistically tagging them to observed galaxy groups constructed…
ProFound: Source Extraction and Application to Modern Survey Data
A. S. G. Robotham, L. J. M. Davies, S. P. Driver +4
We introduce ProFound, a source finding and image analysis package. ProFound provides methods to detect sources in noisy images, generate segmentation maps identifying the pixels b…
The SAMI Galaxy Survey: Spatially Resolving the Main Sequence of Star Formation
Anne M. Medling, Luca Cortese, Scott M. Croom +42
We present the ~800 star formation rate maps for the SAMI Galaxy Survey based on Hα emission maps, corrected for dust attenuation via the Balmer decrement, that are included in the…
The SAMI Galaxy Survey: Kinematics of Dusty Early-Type Galaxies
Robert Bassett, K. Bekki, L. Cortese +19
Recently, large samples of visually classified early-type galaxies (ETGs) containing dust have been identified using space-based infrared observations with the Herschel Space Teles…
Galaxy And Mass Assembly (GAMA): The absence of stellar mass segregation in galaxy groups and consistent predictions from GALFORM and EAGLE simulations
P. R. Kafle, A. S. G. Robotham, C. del P. Lagos +12
We investigate the contentious issue of the presence, or lack thereof, of satellites mass segregation in galaxy groups using the Galaxy And Mass Assembly (GAMA) survey, the GALFORM…
Interpreting high [O III]/Hbeta ratios with maturing starbursts
E. R. Stanway, J. J. Eldridge, S. M. L. Greis +3
Star forming galaxies at high redshift show ubiquitously high ionization parameters, as measured by the ratio of optical emission lines. We demonstrate that local (z < 0.2) sources…