SIMBAD references

2015MNRAS.447.1531C - Mon. Not. R. Astron. Soc., 447, 1531-1534 (2015/February-3)

Update on HI data collection from Green Bank, Parkes and Arecibo telescopes for the Cosmic Flows project.


Abstract (from CDS):

Cosmic Flows is an international multi-element project with the goal to map motions of galaxies in the local Universe. Kinematic information from observations in the radio H i line and photometry at optical or near-infrared bands are acquired to derive the large majority of distances that are obtained through the luminosity-linewidth or Tully-Fisher relation. This paper gathers additional observational radio data, frequently unpublished, retrieved from the archives of Green Bank, Parkes and Arecibo telescopes. Extracted H i profiles are consistently processed to produce linewidth measurements. Our current `All-Digital H i Catalog' contains a total of 20 343 H i spectra for 17 738 galaxies with 14 802 galaxies with accurate linewidth measurement useful for Tully-Fisher galaxy distances. This addition of 4117 new measurements represents an augmentation of 34 percent compared to our last release.

Abstract Copyright: © 2014 The Authors Published by Oxford University Press on behalf of the Royal Astronomical Society (2014)

Journal keyword(s): catalogues - galaxies: distances and redshifts - radio lines: galaxies

VizieR on-line data: <Available at CDS (J/MNRAS/447/1531): table1.dat table2.dat table3.dat>

Simbad objects: 13577

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