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Warrick J. Couch
Researcher at Swinburne University of Technology
Publications - 418
Citations - 66920
Warrick J. Couch is an academic researcher from Swinburne University of Technology. The author has contributed to research in topics: Galaxy & Galaxy cluster. The author has an hindex of 109, co-authored 410 publications receiving 63088 citations. Previous affiliations of Warrick J. Couch include Australian National University & Australian Astronomical Observatory.
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Journal ArticleDOI
Galaxy groups in the Two-degree Field Galaxy Redshift Survey: the luminous content of the groups
Vince Eke,Carlos S. Frenk,Carlton M. Baugh,Shaun Cole,Peder Norberg,John A. Peacock,Ivan K. Baldry,Joss Bland-Hawthorn,Terry J. Bridges,Russell D. Cannon,Matthew Colless,Chris A. Collins,Warrick J. Couch,Gavin Dalton,Gavin Dalton,Roberto De Propris,Simon P. Driver,George Efstathiou,Richard S. Ellis,Karl Glazebrook,Carole Jackson,Ofer Lahav,Ofer Lahav,Ian Lewis,Stuart Lumsden,Stephen J. Maddox,Darren Madgwick,Bruce A. Peterson,William J. Sutherland,Keith Taylor +29 more
TL;DR: In this paper, the authors used the 2DFGRS Percolation-Inferred Galaxy Group (2PIGG) catalogue of ∼29,000 objects to study the luminous content of galaxy systems of various sizes.
Journal ArticleDOI
The SAMI Galaxy Survey: Early Data Release
J. T. Allen,Scott M. Croom,Iraklis S. Konstantopoulos,Julia J. Bryant,Julia J. Bryant,Rob Sharp,Gerald Cecil,L. M. R. Fogarty,Caroline Foster,Andrew W. Green,I-Ting Ho,Matt S. Owers,Adam L. Schaefer,Adam L. Schaefer,Nicholas Scott,Amanda E. Bauer,Ivan K. Baldry,Luke A. Barnes,Jonathan Bland-Hawthorn,J. V. Bloom,Sarah Brough,Matthew Colless,Luca Cortese,Warrick J. Couch,Michael J. Drinkwater,Simon P. Driver,Simon P. Driver,Michael Goodwin,Madusha Gunawardhana,Elise Hampton,Andrew M. Hopkins,Lisa J. Kewley,Jon Lawrence,Sergio G. Leon-Saval,Jochen Liske,Angel R. Lopez-Sanchez,Angel R. Lopez-Sanchez,Nuria P. F. Lorente,Rebecca McElroy,Anne M. Medling,Jeremy Mould,Peder Norberg,Quentin A. Parker,Quentin A. Parker,Chris Power,Michael Pracy,Samuel N. Richards,Samuel N. Richards,Aaron S. G. Robotham,Sarah M. Sweet,Sarah M. Sweet,Edward N. Taylor,A. D. Thomas,C. Tonini,C. J. Walcher +54 more
TL;DR: The early data release of the SAMI Galaxy Survey is described in this article, where the authors assess the quality of the pipeline used to reduce the SAI data, giving metrics that quantify its performance at all stages in processing the raw data into calibrated data.
Journal ArticleDOI
Starbursts from strong compression of galactic molecular clouds due to the high pressure of the intracluster medium
Kenji Bekki,Warrick J. Couch +1 more
TL;DR: In this article, the authors demonstrate that the high pressure of the hot intracluster medium (ICM) can trigger the collapse of molecular clouds in a spiral galaxy, leading to a burst of star formation in the clouds.
Journal ArticleDOI
The WiggleZ Dark Energy Survey: Direct constraints on blue galaxy intrinsic alignments at intermediate redshifts
Rachel Mandelbaum,Chris Blake,Sarah Bridle,Filipe B. Abdalla,Sarah Brough,Matthew Colless,Warrick J. Couch,Scott M. Croom,Tamara M. Davis,Tamara M. Davis,Michael J. Drinkwater,Karl Forster,Karl Glazebrook,Ben Jelliffe,Russell J. Jurek,I-hui Li,Barry F. Madore,Christopher Martin,Kevin A. Pimbblet,Gregory B. Poole,Michael Pracy,Michael Pracy,Rob Sharp,Emily Wisnioski,David Woods,Ted K. Wyder +25 more
TL;DR: In this paper, an intermediate-redshift measurement for blue galaxies, using galaxy shape measurements from SDSS and spectroscopic redshifts from the WiggleZ Dark Energy Survey, was presented.
Journal ArticleDOI
Transformation from spirals into S0s with bulge growth in groups of galaxies
Kenji Bekki,Warrick J. Couch +1 more
TL;DR: In this article, the authors investigate numerically the morphological transformation of spirals into S0s through group-related physical processes and show that spiral-to-S0s transformed from spirals in this way have young and metal-rich stellar populations in the inner regions of their bulges.