SIMBAD references

2011MNRAS.414.2005C - Mon. Not. R. Astron. Soc., 414, 2005-2016 (2011/July-1)

Cosmic flows: Green Bank Telescope and Parkes H I observations.

COURTOIS H.M., TULLY R.B., MAKAROV D.I., MITRONOVA S., KORIBALSKI B., KARACHENTSEV I.D. and FISHER J.R.

Abstract (from CDS):

The neutral hydrogen properties of 1822 galaxies are being studied with the Green Bank 100-m and the Parkes 64-m telescopes as part of the `Cosmic Flows' programme. Observed parameters include systemic velocities, profile linewidths and integrated fluxes. The linewidth information can be combined with the optical and infrared photometry to obtain distances. The 1822 H I observations complement an inventory of archives. All told, H I linewidth information is available for almost all of five samples: (i) luminosity–linewidth correlation calibrators; (ii) zero-point calibrators for the Type Ia supernova scale; (iii) a dense local sample of spiral galaxies with MKs < -21 within 3000 km/s; (iv) a sparser sample of 60-µm selected galaxies within 6000 km/s that provides an all-sky coverage of our extended supercluster complex; and (v) an even sparser sample of flat galaxies, extreme edge-on spirals, extending in a volume out to 12 000 km/s. The H I information for 13 941 galaxies, whether from the archives or acquired as part of the Cosmic Flows observational programme, is uniformly re-measured and made available through the Extragalactic Distance Database website.

Abstract Copyright: 2011 The Authors Monthly Notices of the Royal Astronomical Society2011 RAS

Journal keyword(s): astronomical data bases: miscellaneous - catalogues - galaxies: distances and redshifts - radio lines: galaxies

VizieR on-line data: <Available at CDS (J/MNRAS/414/2005): table1.dat>

Simbad objects: 1794

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2019.12.09-11:58:42

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