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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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Publisher copy:
10.1046/j.1365-2966.2003.07063.x

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Journal:
Monthly Notices of the Royal Astronomical Society More from this journal
Volume:
346
Issue:
1
Pages:
78-96
Publication date:
2003-11-21
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
Language:
English
Keywords:
Pubs id:
pubs:45821
UUID:
uuid:b30234cd-0db9-460c-aa75-10b0c3d4dd7a
Local pid:
pubs:45821
Source identifiers:
45821
Deposit date:
2012-12-19

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