VizieR Online Data Catalog: E+A galaxies in Cl0939+472 (Belloni+, 1995)
Abstract
We present results of a study of E+A galaxies in the cluster Cl0939+472 (z=0.41). We have used a series of narrow-band filters (FWHM~=90-200A) covering the range from 3800 to 9200A, and broad band B, R, I filters to obtain low resolution spectra for all galaxies brighter than R=22.5mag in a 5'x5' cluster field. Two of the narrow-band filters have been chosen to measure the 4000A-break index, and 3 filters were centered on the Hβ, Hγ and Hδ lines which are indicators of recent star formation. (2 data files).
- Publication:
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VizieR Online Data Catalog
- Pub Date:
- November 1994
- DOI:
- 10.26093/cds/vizier.32970061
- Bibcode:
- 1994yCat..32970061B
- Keywords:
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- Clusters: galaxy;
- Photometry