The 2dF Galaxy Redshift Survey: the power spectrum and the matter content of the Universe

W J Percival, C M Baugh, J Bland-Hawthorn, T Bridges, R Cannon, S Cole, M Colless, C Collins, W Couch, G Dalton, R De Propris, S P Driver, G Efstathiou, R S Ellis, C S Frenk, K Glazebrook, C Jackson, O Lahav, I Lewis, S LumsdenS Maddox, S Moody, P Norberg, J A Peacock, B A Peterson, W Sutherland, K Taylor