Lack of clustering in low-redshift 21-cm intensity maps cross-correlated with 2dF galaxy densities

Authors :: Anderson, C. J.
Luciw, N. J.
Li, Y. -C
Kuo, C. -Y
Yadav, J.
Kiyoshi Masui
Chang, T. -C
Chen, X.
Oppermann, N.
Liao, Y. -W
Pen, U. -L
Price, D. C.
Staveley-Smith, L.
Switzer, E. R.
Timbie, P. T.
Wolz, L.
Source :: NASA Astrophysics Data System
Publication Year :: 2017
Publisher :: arXiv, 2017.
Abstract: We report results from 21-cm intensity maps acquired from the Parkes radio telescope and cross-correlated with galaxy maps from the 2dF galaxy survey. The data span the redshift range $0.057<br />Comment: 12 pages, 3 figures; fixed typo in meta-data title and paper authors

Subjects :: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
Astrophysics::Instrumentation and Methods for Astrophysics
FOS: Physical sciences
Astrophysics::Cosmology and Extragalactic Astrophysics
Astrophysics::Galaxy Astrophysics
Astrophysics - Cosmology and Nongalactic Astrophysics

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