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Journal article

The angular power spectrum of NVSS radio galaxies

Abstract:

We measure the angular power spectrum of radio galaxies in the NRAO VLA Sky Survey (NVSS) using two independent methods: direct spherical harmonic analysis and maximum likelihood estimation. The results are consistent and can be understood using models for the spatial matter power spectrum and for the redshift distribution of radio galaxies at mJy flux-density levels. A good fit to the angular power spectrum can only be achieved if radio galaxies possess high bias with respect to mass fluctua...

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Publication status:
Published

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Journal:
Monthly Notices of the Royal Astronomical Society
Volume:
351
Issue:
3
Pages:
923
Publication date:
2004-04-05
DOI:
EISSN:
1365-2966
ISSN:
0035-8711
Keywords:
Pubs id:
pubs:207719
UUID:
uuid:0c454e5b-e35f-4bf3-84dc-c036f12e2328
Local pid:
pubs:207719
Source identifiers:
207719
Deposit date:
2012-12-19

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