# The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications

@article{Cole2005The2G, title={The 2dF Galaxy Redshift Survey: power-spectrum analysis of the final data set and cosmological implications}, author={Shaun Cole and Will J Percival and John A Peacock and Peder Norberg and Carlton M. Baugh and Carlos S. Frenk and Ivan K. Baldry and J. Bland-Hawthorn and Terry James Bridges and Russell D. Cannon and Matthew Colless and Chris A. Collins and Warrick J. Couch and N J G Cross and Gavin B. Dalton and Vincent R. Eke and Roberto De Propris and Simon P. Driver and George P. Efstathiou and Richard S. Ellis and Karl Glazebrook and Carole A. Jackson and Adrian Jenkins and Ofer Lahav and Ian J. Lewis and S. L. Lumsden and S. J. Maddox and Darren S. Madgwick and Bruce A. Peterson and William J. Sutherland and Keith Taylor}, journal={Monthly Notices of the Royal Astronomical Society}, year={2005}, volume={362}, pages={505-534} }

We present a power-spectrum analysis of the final 2dF Galaxy Redshift Survey (2dFGRS), employing a direct Fourier method. The sample used comprises 221 414 galaxies with measured redshifts. We investigate in detail the modelling of the sample selection, improving on previous treatments in a number of respects. A new angular mask is derived, based on revisions to the photometric calibration. The redshift selection function is determined by dividing the survey according to rest-frame colour, and…

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