The DOI matches its Crossref record; 20 of the 20 references it cites were found in a registry or an index.
The 2dF Galaxy Redshift Survey: the power spectrum and the matter content of the Universe
Open accessAbstract
The 2dF Galaxy Redshift Survey has now measured in excess of 160-000 galaxy redshifts. This paper presents the power spectrum of the galaxy distribution, calculated using a direct Fourier transform based technique. We argue that, within the k-space region , the shape of this spectrum should be close to that of the linear density perturbations convolved with the window function of the survey. This window function and its convolving effect on the power spectrum estimate are analysed in detail. By convolving model spectra, we are able to fit the power-spectrum data and provide a measure of the matter content of the Universe. Our results show that models containing baryon oscillations are mildly preferred over featureless power spectra. Analysis of the data yields 68 per cent confidence limits on the total matter density times the Hubble parameter , and the baryon fraction , assuming scale-invariant primordial fluctuations.
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Cites
Schlegel, D. J., Finkbeiner, D. P., & Davis, M. (1998) · The Astrophysical Journal · doi:10.1086/305772 · Cited by 15,126
Final Results from the Hubble Space Telescope Key Project to Measure the Hubble Constant
Freedman, W. L., Madore, B. F., Gibson, B. K., Ferrarese, L., Kelson, D. D., Sakai, S., Mould, J. R., Kennicutt, Jr., Ford, H. C., Graham, J. A., et al. (2001) · The Astrophysical Journal · doi:10.1086/320638 · Cited by 3,298
Clustering in real space and in redshift space
Kaiser, N. (1987) · Monthly Notices of the Royal Astronomical Society · doi:10.1093/mnras/227.1.1 · Cited by 2,750
Baryonic Features in the Matter Transfer Function
Eisenstein, D. J., & Hu, W. (1998) · The Astrophysical Journal · doi:10.1086/305424 · Cited by 2,239
Power-spectrum analysis of three-dimensional redshift surveys
Feldman, H. A., Kaiser, N., & Peacock, J. A. (1994) · The Astrophysical Journal · doi:10.1086/174036 · Cited by 927
Self-citationA measurement of the cosmological mass density from clustering in the 2dF Galaxy Redshift Survey
Peacock, J. A., Cole, S., Norberg, P., Baugh, C. M., Bland-Hawthorn, J., Bridges, T., Cannon, R. D., Colless, M., Collins, C., Couch, W., et al. (2001) · Nature · doi:10.1038/35065528 · Cited by 708
Self-citationPOWER SPECTRUM ANALYSIS OF THREE-DIMENSIONAL REDSHIFT SURVEYSPreprint
Feldman, H. A., Kaiser, N., & Peacock, J. A. (1993) · Cited by 537
Self-citationThe Las Campanas Redshift Survey
Shectman, S. A., Landy, S. D., Oemler, A., Tucker, D. L., Lin, H., Kirshner, R. P., & Schechter, P. L. (1996) · The Astrophysical Journal · doi:10.1086/177858 · Cited by 527
Cosmology from MAXIMA-1, BOOMERANG, and COBE DMR Cosmic Microwave Background Observations
Jaffe, A. H., Ade, P. A. R., Balbi, A., Bock, J. J., Bond, J. R., Borrill, J., Boscaleri, A., Coble, K., Crill, B. P., de Bernardis, P., et al. (2001) · Physical Review Letters · doi:10.1103/physrevlett.86.3475 · Cited by 515
Saunders, W., Sutherland, W. J., Maddox, S. J., Keeble, O., Oliver, S. J., Rowan-Robinson, M., McMahon, R. G., Efstathiou, G. P., Tadros, H., White, S. D. M., et al. (2000) · Monthly Notices of the Royal Astronomical Society · doi:10.1046/j.1365-8711.2000.03528.x · Cited by 512
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Cited by
Spergel, D. N., Verde, L., Peiris, H. V., Komatsu, E., Nolta, M. R., Bennett, C. L., Halpern, M., Hinshaw, G., Jarosik, N., Kogut, A., et al. (2003) · The Astrophysical Journal Supplement Series · doi:10.1086/377226 · Cited by 10,976
Particle dark matter: evidence, candidates and constraints
Bertone, G., Hooper, D., & Silk, J. (2005) · Physics Reports · doi:10.1016/j.physrep.2004.08.031 · Cited by 4,979
Bennett, C. L., Halpern, M., Hinshaw, G., Jarosik, N., Kogut, A., Limon, M., Meyer, S. S., Page, L., Spergel, D. N., Tucker, G. S., et al. (2003) · The Astrophysical Journal Supplement Series · doi:10.1086/377253 · Cited by 4,860
Cosmological parameters from CMB and other data: A Monte Carlo approach
Lewis, A., & Bridle, S. (2002) · Physical Review D · doi:10.1103/physrevd.66.103511 · Cited by 3,495
Dark Matter as a Topological Vacuum Condensate
Planck Collaboration, Aghanim, N., Akrami, Y., Ashdown, M., Aumont, J., Baccigalupi, C., Ballardini, M., Banday, A. J., Barreiro, R. B., Bartolo, N., et al. (2018) · arXiv (Cornell University) · doi:10.48550/arxiv.1807.06209 · Cited by 3,403
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Metadata
- Authors
- Percival, W. J., Baugh, C. M., Bland-Hawthorn, J., Bridges, T., Cannon, R., Cole, S., Colless, M., Collins, C., Couch, W., Dalton, G., De Propris, R., Driver, S. P., Efstathiou, G., Ellis, R. S., Frenk, C. S., Glazebrook, K., Jackson, C., Lahav, O., Lewis, I., Lumsden, S., Maddox, S., Moody, S., Norberg, P., Peacock, J. A., Peterson, B. A., Sutherland, W., & Taylor, K.
- Venue
- Monthly Notices of the Royal Astronomical Society
- Publisher
- Oxford University Press (OUP)
- Published
- 2001-11-11
- Volume
- 327
- Issue
- 4
- Pages
- 1297-1306
- ISSN
- 0035-8711 (ISSN-L)
- 1365-2966
- OpenAlex
- W1994900330
- Cited by
- 835
- References
- 20
- FWCI
- 50.91
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Percival, W. J., Baugh, C. M., Bland-Hawthorn, J., Bridges, T., Cannon, R., Cole, S., Colless, M., Collins, C., Couch, W., Dalton, G., De Propris, R., Driver, S. P., Efstathiou, G., Ellis, R. S., Frenk, C. S., Glazebrook, K., Jackson, C., Lahav, O., Lewis, I., . . . Taylor, K. (2001). The 2dF Galaxy Redshift Survey: the power spectrum and the matter content of the Universe. Monthly Notices of the Royal Astronomical Society. https://doi.org/10.1046/j.1365-8711.2001.04827.x
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