G
Gavin Dalton
Researcher at University of Oxford
Publications - 87
Citations - 8011
Gavin Dalton is an academic researcher from University of Oxford. The author has contributed to research in topics: Galaxy & Redshift. The author has an hindex of 34, co-authored 85 publications receiving 7520 citations. Previous affiliations of Gavin Dalton include Rutherford Appleton Laboratory.
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Journal ArticleDOI
The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications
Shaun Cole,Will J. Percival,John A. Peacock,Peder Norberg,Carlton M. Baugh,Carlos S. Frenk,Ivan K. Baldry,Joss Bland-Hawthorn,Terry J. Bridges,Russell D. Cannon,Matthew Colless,Chris A. Collins,Warrick J. Couch,Nicholas Cross,Nicholas Cross,Gavin Dalton,Vincent R. Eke,Roberto De Propris,Simon P. Driver,George Efstathiou,Richard S. Ellis,Karl Glazebrook,Carole Jackson,Adrian Jenkins,Ofer Lahav,Ian Lewis,Stuart Lumsden,Stephen J. Maddox,Darren Madgwick,Bruce A. Peterson,William J. Sutherland,Keith Taylor +31 more
TL;DR: In this paper, a power-spectrum analysis of the final 2DF Galaxy Redshift Survey (2dFGRS) employing a direct Fourier method is presented, and the covariance matrix is determined using two different approaches to the construction of mock surveys, which are used to demonstrate that the input cosmological model can be correctly recovered.
Journal ArticleDOI
The 2dF Galaxy Redshift Survey: correlation functions, peculiar velocities and the matter density of the Universe
Ed Hawkins,Stephen J. Maddox,Shaun Cole,Ofer Lahav,Darren Madgwick,Darren Madgwick,Peder Norberg,John A. Peacock,Ivan K. Baldry,Carlton M. Baugh,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,Carlos S. Frenk,Karl Glazebrook,Carole Jackson,Bryn Jones,Ian Lewis,Stuart Lumsden,Will J. Percival,Bruce A. Peterson,William J. Sutherland,Keith Taylor +31 more
TL;DR: In this article, a detailed analysis of the two-point correlation function, ξ(σ, π), from the 2dF Galaxy Redshift Survey (2dFGRS) is presented.
Journal ArticleDOI
The 2dF Galaxy Redshift Survey: The bJ-band galaxy luminosity function and survey selection function
Peder Norberg,Shaun Cole,Carlton M. Baugh,Carlos S. Frenk,Ivan K. Baldry,Joss Bland-Hawthorn,Terry J. Bridges,Russell D. Cannon,Matthew Colless,Chris A. Collins,Warrick J. Couch,Nicholas Cross,Nicholas Cross,Gavin Dalton,Roberto De Propris,Simon P. Driver,Simon P. Driver,George Efstathiou,Richard S. Ellis,Karl Glazebrook,Carole Jackson,Ofer Lahav,Ian Lewis,Stuart Lumsden,Stephen J. Maddox,Darren Madgwick,John A. Peacock,Bruce A. Peterson,William J. Sutherland,Keith Taylor +29 more
TL;DR: In this paper, the authors used more than 110,500 galaxies from the 2dF Galaxy Redshift Survey (2dFGRS) to estimate the bJ-band galaxy luminosity function at redshift z = 0, taking account of evolution, the distri- bution of magnitude measurement errors and small corrections for incompleteness in the galaxy catalogue.
Proceedings ArticleDOI
Proceedings of the SPIE
Gavin Dalton,Scott Trager,Don Carlos Abrams,David Carter,Piercarlo Bonifacio,J. Alfonso L. Aguerri,Mike MacIntosh,Christopher H. Evans,Ian Lewis,Ramon Navarro,Tibor Agócs,Kevin Dee,Sophie Rousset,Ian Tosh,Kevin Middleton,J. Pragt,David Terrett,Matthew Brock,Chris Benn,Marc Verheijen,Diego Cano Infantes,Craige Bevil,Iain A. Steele,C. J. Mottram,S. D. Bates,Francis J. Gribbin,Jürg Rey,L. F. Rodríguez,Jose Miguel Delgado,Isabelle Guinouard,N. A. Walton,Mike Irwin,Pascal Jagourel,Remko Stuik,Gerrit Gerlofsma,Ronald Roelfsma,Ian Skillen,Andy Ridings,Marc Balcells,Jean-Baptiste Daban,Carole Gouvret,Lars Venema,P. Girard +42 more
Journal ArticleDOI
The 2dF Galaxy Redshift Survey: spectral types and luminosity functions
S. R. Folkes,Shai Ronen,Ian Price,Ofer Lahav,Ofer Lahav,Matthew Colless,Stephen J. Maddox,Kathryn Deeley,Karl Glazebrook,Joss Bland-Hawthorn,Russell D. Cannon,Shaun Cole,Chris A. Collins,Warrick J. Couch,Simon P. Driver,Gavin Dalton,George Efstathiou,Richard S. Ellis,Carlos S. Frenk,Nick Kaiser,Ian Lewis,Stuart Lumsden,John A. Peacock,Bruce A. Peterson,William J. Sutherland,Keith Taylor +25 more
TL;DR: In this article, a Principal Component Analysis (PCA) was applied to a preliminary sample of 5869 galaxy spectra and two most significant components were used to split the sample into five spectral classes.