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The 2dF Galaxy Redshift Survey: correlation functions, peculiar velocities and the matter density of the Universe

Abstract:

We present a detailed analysis of the two-point correlation function, ξ (σ, π) from the 2dF Galaxy Redshift purvey (2dFGRS). The large size of the catalogue, which contains ∼220 000 redshifts, allows us to make high-precision measurements of various properties of the galaxy clustering pattern. The effective redshift at which our estimates are made is z s ≈ 0.15, and similarly the effective luminosity, L s ≈ 1.4L*. We estimate the redshift-space correlation function, ξ(s), from which we measur...

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Publication status:
Published

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Authors


Hawkins, E More by this author
Madgwick, DS More by this author
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Journal:
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY
Volume:
346
Issue:
1
Pages:
78-96
Publication date:
2003-11-21
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
URN:
uuid:b30234cd-0db9-460c-aa75-10b0c3d4dd7a
Source identifiers:
45821
Local pid:
pubs:45821

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