2k citations · 20.1k across the 181 of their papers we have counts for
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Testing the predictions of the cold dark matter model for the sizes, colours, morphologies and luminosities of galaxies with the SDSS
J. E. Gonzalez, C. G. Lacey, C. M. Baugh +2
The huge size and uniformity of the Sloan Digital Sky Survey makes possible an exacting test of current models of galaxy formation. We compare the predictions of the GALFORM semi-a…
Extremely Red Objects in a hierarchical universe
V. Gonzalez-Perez, C. M. Baugh, C. G. Lacey +1
We analyse whether hierarchical formation models based on Lambda cold dark matter cosmology can produce enough massive red galaxies to match observations. For this purpose, we comp…
Massive, red galaxies in a hierarchical universe I. Counts of Extremely Red Objects and basic properties
V. Gonzalez-Perez, C. M. Baugh, C. G. Lacey +1
We present predictions for the abundance and nature of Extremely Red Objects (EROs) in the Lambda cold dark matter model. EROs are red, massive galaxies observed at z>= 1 and their…
The Fate of Substructures in Cold Dark Matter Haloes
R. E. Angulo, C. G. Lacey, C. M. Baugh +1
We use the Millennium Simulation, a large, high resolution N-body simulation of the evolution of structure in a LambdaCDM cosmology, to study the properties and fate of substructur…
The Properties of Sub-mm Galaxies in Hierarchical Models
Mark Swinbank, Cedric Lacey, Ian Smail +8
We use the combined GALFORM semi-analytical model of galaxy formation and GRASIL spectrophotometric code to investigate the properties of galaxies selected via their sub-mm emissio…
The clustering of Ly-alpha emitters in a LambdaCDM Universe
A. Orsi, C. G. Lacey, C. M. Baugh +1
We combine a semi-analytical model of galaxy formation with a very large simulation which follows the growth of large scale structure in a LambdaCDM universe to predict the cluster…
The Colours of Satellite Galaxies in Groups and Clusters
Andreea S. Font, Richard G. Bower, Ian G. McCarthy +6
Current models of galaxy formation predict satellite galaxies in groups and clusters that are redder than observed. We investigate the effect on the colours of satellite galaxies p…
The SCUBA HAlf Degree Extragalactic Survey (SHADES) -- VI. 350 micron mapping of submillimetre galaxies
Kristen Coppin, Mark Halpern, Douglas Scott +24
A follow-up survey using the Submillimetre High-Angular Resolution Camera (SHARC-II) at 350 microns has been carried out to map the regions around several 850 micron-selected sourc…
The assembly bias of dark matter haloes to higher orders
R. E. Angulo, C. M. Baugh, C. G. Lacey
We use an extremely large volume (), high resolution N-body simulation to measure the higher order clustering of dark matter haloes as a function of mass an…
A Population of Faint Extended Line Emitters and the Host Galaxies of Optically Thick QSO Absorption Systems
Michael Rauch, Martin Haehnelt, Andrew Bunker +10
We have conducted a long slit search for low surface brightness Lyman-alpha emitters at redshift 2.67 < z < 3.75. A 92 hour long exposure with VLT/FORS2 down to a 1-sigma surface b…
Ram pressure stripping the hot gaseous halos of galaxies in groups and clusters
Ian G. McCarthy, Carlos S. Frenk, Andreea S. Font +5
We use a large suite of carefully controlled full hydrodynamic simulations to study the ram pressure stripping of the hot gaseous halos of galaxies as they fall into massive groups…
Luminous Red Galaxies in hierarchical cosmologies
C. Almeida, C. M. Baugh, D. A. Wake +4
Luminous red galaxies (LRGs) are much rarer and more massive than L* galaxies. Coupled with their extreme colours, LRGs therefore provide a demanding testing ground for the physics…
Narrow-band surveys for very high redshift Lyman-alpha emitters
Kim K. Nilsson, Alvaro Orsi, Cedric G. Lacey +2
Context: Many current and future surveys aim to detect the highest redshift (z >~ 7) sources through their Lyman-alpha (Ly-alpha) emission, using the narrow-band imaging method. Ho…
The UDF05 Follow-up of the HUDF: I. The Faint-End Slope of the Lyman-Break Galaxy Population at z~5
P. A. Oesch, M. Stiavelli, C. M. Carollo +14
We present the UDF05 project, a HST Large Program of deep ACS (F606W, F775W, F850LP) and NICMOS (F110W, F160W) imaging of three fields, two of which coincide with the NICP1-4 NICMO…
Galaxy evolution in the infra-red: comparison of a hierarchical galaxy formation model with SPITZER data
C. G. Lacey, C. M. Baugh, C. S. Frenk +3
We present predictions for the evolution of the galaxy luminosity function, number counts and redshift distributions in the IR based on the Lambda-CDM cosmological model. We use th…
Modelling Shock Heating in Cluster Mergers: I. Moving Beyond the Spherical Accretion Model
Ian G. McCarthy, Richard G. Bower, Michael L. Balogh +6
(Abridged) The thermal history of the intracluster medium (ICM) is complex. Heat input from cluster mergers, AGN, and galaxy winds offsets and may even halt the cooling of the ICM.…
The SCUBA HAlf Degree Extragalactic Survey (SHADES) -- II. Submillimetre maps, catalogue and number counts
K. Coppin, E. L. Chapin, A. M. J. Mortier +54
We present the maps, source catalogue and number counts of the largest, most complete and unbiased extragalactic submillimetre survey ever undertaken: the 850-micron SCUBA HAlf Deg…
The structural and photometric properties of early-type galaxies in hierarchical models
C. Almeida, C. M. Baugh, C. G. Lacey
We present predictions for the structural and photometric properties of early-type galaxies in the cold dark matter cosmology from the published semi-analytical galaxy formation mo…
Black Hole Growth in Hierarchical Galaxy Formation
Rowena K. Malbon, C. M. Baugh, C. S. Frenk +1
We incorporate a model for black hole growth during galaxy mergers into the semi-analytical galaxy formation model based on Lambda-CDM proposed by Baugh et al. (2005). Our black ho…
Luminosity functions for galaxies and quasars in the Spitzer Wide-Area Infrared Extra-galactic (SWIRE) Legacy survey
T. S. R. Babbedge, M. Rowan-Robinson, M. Vaccari +18
We construct rest-frame luminosity functions at 3.6, 4.5, 5.8, 8 and 24 microns over the redshift range 0<z<2 for galaxies and 0<z<4 for optical QSOs, using optical and infrared da…
A multi-wavelength model of galaxy formation
C. G. Lacey, C. M. Baugh, C. S. Frenk +4
We present new results from a multi-wavelength model of galaxy formation, which combines a semi-analytical treatment of the formation of galaxies within the CDM framework with a so…
The properties of Ly-alpha emitting galaxies in hierarchical galaxy formation models
M. Le Delliou, C. G. Lacey, C. M. Baugh +1
We present detailed predictions for the properties of Ly-alpha-emitting galaxies in the framework of the Lambda-CDM cosmology, calculated using the semi-analytical galaxy formation…
The SCUBA HAlf Degree Extragalactic Survey (SHADES) -- I. Survey motivation, design and data processing
A. M. J. Mortier, S. Serjeant, J. S. Dunlop +2
The SCUBA HAlf Degree Extragalactic Survey (SHADES) is a major blank-field extragalactic sub-mm survey underway at the James Clerk Maxwell telescope.SHADES aims to cover half a squ…
The metal enrichment of elliptical galaxies in hierarchical galaxy formation models
Masahiro Nagashima, Cedric G. Lacey, Takashi Okamoto +3
We investigate the metal enrichment of elliptical galaxies in the framework of hierarchical models of galaxy formation. The semi-analytical model we use in this Letter, which has b…