2.1k citations · 27.9k across the 355 of their papers we have counts for
18 papers · 2 filters
Chemical Abundance Analysis of Tucana III, the Second -process Enhanced Ultra-Faint Dwarf Galaxy
J. L. Marshall, T. Hansen, J. D. Simon +56
We present a chemical abundance analysis of four additional confirmed member stars of Tucana III, a Milky Way satellite galaxy candidate in the process of being tidally disrupted a…
Quasar Accretion Disk Sizes from Continuum Reverberation Mapping in the DES Standard Star Fields
Zhefu Yu, Paul Martini, T. M. Davis +72
Measurements of the physical properties of accretion disks in active galactic nuclei are important for better understanding the growth and evolution of supermassive black holes. We…
Compact star-forming galaxies preferentially quenched to become PSBs in clusters
Miguel Socolovsky, David T. Maltby, Nina A. Hatch +5
We analyse the structure of galaxies with high specific star formation rate (SSFR) in cluster and field environments in the redshift range . Recent studies have shown th…
Cosmic CARNage II: the evolution of the galaxy stellar mass function in observations and galaxy formation models
Rachel Asquith, Frazer R. Pearce, Omar Almaini +24
We present a comparison of the observed evolving galaxy stellar mass functions with the predictions of eight semi-analytic models and one halo occupation distribution model. While…
The structure of post-starburst galaxies at : evidence for two distinct quenching routes at different epochs
David T. Maltby, Omar Almaini, Vivienne Wild +5
We present an analysis of the structure of post-starburst (PSB) galaxies in the redshift range , using a photometrically-selected sample identified in the Ultra Deep S…
A catalogue of structural and morphological measurements for DES Y1
F. Tarsitano, W. G. Hartley, A. Amara +60
We present a structural and morphological catalogue for 45 million objects selected from the first year of data from the Dark Energy Survey (DES). Single Sersic fits and non-parame…
Is every strong lens model unhappy in its own way? Uniform modelling of a sample of 13 quadruply+ imaged quasars
A. J. Shajib, S. Birrer, T. Treu +70
Strong-gravitational lens systems with quadruply-imaged quasars (quads) are unique probes to address several fundamental problems in cosmology and astrophysics. Although they are i…
Transfer learning for galaxy morphology from one survey to another
H. Domínguez Sánchez, M. Huertas-Company, M. Bernardi +56
Deep Learning (DL) algorithms for morphological classification of galaxies have proven very successful, mimicking (or even improving) visual classifications. However, these algorit…
The Halo Masses of Galaxies to : A Hybrid Observational and Theoretical Approach
Christopher J. Conselice, Jonathan W. Twite, David P. Palamara +1
We use a hybrid observational/theoretical approach to study the relation between galaxy kinematics and the derived stellar and halo masses of galaxies up to z=3 as a function of st…
A machine-learning method for identifying multi-wavelength counterparts of submillimeter galaxies: training and testing using AS2UDS and ALESS
FangXia An, S. M. Stach, Ian Smail +23
We describe the application of the supervised machine-learning algorithms to identify the likely multi-wavelength counterparts to submillimeter sources detected in panoramic, singl…
An ALMA survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS field: number counts of submillimeter galaxies
S. M. Stach, I. Smail, A. M. Swinbank +23
We report the first results of AS2UDS: an 870 m continuum survey with the Atacama Large Millimeter/Submillimeter Array (ALMA) of a total area of 50 arcmin comprising…
Modelling the Tucana III stream - a close passage with the LMC
D. Erkal, T. S. Li, S. E. Koposov +67
We present results of the first dynamical stream fits to the recently discovered Tucana III stream. These fits assume a fixed Milky Way potential and give proper motion predictions…
The First Tidally Disrupted Ultra-Faint Dwarf Galaxy? - Spectroscopic Analysis of the Tucana III Stream
T. S. Li, J. D. Simon, K. Kuehn +68
We present a spectroscopic study of the tidal tails and core of the Milky Way satellite Tucana III, collectively referred to as the Tucana III stream, using the 2dF+AAOmega spectro…
The VANDELS ESO public spectroscopic survey: observations and first data release
L. Pentericci, R. J. McLure B. Garilli, O. Cucciati +93
This paper describes the observations and the first data release (DR1) of the ESO public spectroscopic survey "VANDELS, a deep VIMOS survey of the CANDELS CDFS and UDS fields". VAN…
The VANDELS ESO public spectroscopic survey
R. J. McLure, L. Pentericci, A. Cimatti +92
VANDELS is a uniquely-deep spectroscopic survey of high-redshift galaxies with the VIMOS spectrograph on ESO's Very Large Telescope (VLT). The survey has obtained ultra-deep optica…
The enhancement of rapidly quenched galaxies in distant clusters at 0.5<z<1.0
Miguel Socolovsky, Omar Almaini, Nina A. Hatch +4
We investigate the relationship between environment and galaxy evolution in the redshift range . Galaxy overdensities are selected using a Friends-of-Friends algorit…
Stellar Streams Discovered in the Dark Energy Survey
N. Shipp, A. Drlica-Wagner, E. Balbinot +80
We perform a search for stellar streams around the Milky Way using the first three years of multi-band optical imaging data from the Dark Energy Survey (DES). We use DES data cover…
A direct calibration of the IRX-β relation in Lyman-break Galaxies at z=3-5
M. P. Koprowski, K. E. K. Coppin, J. E. Geach +17
We use a sample of 4178 Lyman break galaxies (LBGs) at z = 3, 4 and 5 in the UKIRT Infrared Deep Sky Survey (UKIDSS) Ultra Deep Survey (UDS) field to investigate the relationship b…