Astron. Astrophys. Suppl. Ser.
Volume 144, Number 3, June II 2000
|Page(s)||463 - 468|
|Published online||15 June 2000|
H i observations of galaxies in the Virgo and Coma clusters
Unité Scientifique , USR CNRS B704, Observatoire de Paris, 5 place Jules Janssen, F-92195 Meudon, France
2 DAEC, UMR CNRS 8631, Observatoire de Meudon, 5 place Jules Janssen, F-92195 Meudon, France
3 Laboratoire d'Astronomie Spatiale, BP. 8, Traverse du Siphon, F-13376 Marseille Cedex 12, France
4 Universita degli Studi di Milano, Dipartimento di Fisica, Sezione Astrofisica, Via Celoria 16, I-20133 Milano, Italy
Send offprint request to: W. van Driel, e-mail: Wim.vanDriel@obspm.fr
Accepted: 31 March 2000
A total of 44 galaxies in the direction of the Virgo and Coma/Abell 1367 Clusters have been observed in the line at , 17 of which were clearly detected. These observations were obtained in order to complete the database for a large, optically selected, sample of galaxies in these two regions. Surveys in these regions at other wavelengths (UV, visible, near-, mid- and far-infrared, radio continuum) have been recently completed or are still underway.
Key words: galaxies: distances and redshifts / galaxies: general / galaxies: ISM / radio lines: galaxies
© European Southern Observatory (ESO), 2000