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http://hdl.handle.net/2445/9187| Title: | Photometric and Spectroscopic Observations of the Cluster of Galaxies Abell 2390 |
| Author: | Le Borgne, J. F. Mathez, Guy Mellier, Y. (Yannick), 1958- Pelló i Descayre, Roser Sanahuja i Parera, Blai Soucail, G. |
| Keywords: | Clústers Galàxies Fotometria astronòmica Clusters of galaxies Redshifts of galaxies |
| Issue Date: | 1991 |
| Publisher: | EDP Sciences |
| Abstract: | Spectroscopic and photometric observations in a 6 arcmin x 6 arcmin field centered on the rich cluster of galaxies Abell 2390 are presented. The photometry concerns 700 objects and the spectroscopy 72 objects. The redshift survey shows that the mean redshift of the cluster is 0.232. An original method for automatic determination of the spectral type of galaxies is presented. |
| Note: | Reproducció digital del document publicat en format paper, proporcionada per NASA Astrophysics Data System http://adsabs.harvard.edu/ |
| It is part of: | Astronomy and Astrophysics Supplement Series, 1991, vol. 88, núm. 1, p. 133-153. |
| URI: | http://hdl.handle.net/2445/9187 |
| ISSN: | 0365-0138 |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
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