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Home » Literature » Reference Lookup

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TitleA 21 centimeter line survey of a complete sample of interacting and isolated galaxies.
AuthorsDavis, L. E.; Seaquist, E. R.
Bibcode

1983ApJS...53..269D   Search ADS ↗

AbstractThe paper presents 21 cm line observations of a complete sample of interacting and isolated galaxies made with the National Radio Astronomy Observatory 91 and 43 m telescopes and the Arecibo 3035 m telescope. The 21 cm line data are combined with a homogeneous set of optical data on angular diameters, axial ratios, magnitudes, and colors, and integral properties are calculated for the galaxies in both samples. In this paper, the sample selection procedures, the method of observation, the data reduction, and the observational errors are described. The detection percentages are presented for both samples.
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494 Objects    Search NED ↙

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The NASA/IPAC Extragalactic Database (NED) is funded by the
National Aeronautics and Space Administration under
Award Number 80NSSC21M0037, and operated by the California Institute of Technology.

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