arXiv · astro-ph/0111047
The Fundamental Properties of Early-type Galaxies in the Coma Cluster
Abstract
We report the results of a high quality spectral study of early-type galaxies within the Coma Cluster core. Stellar population analysis using Lick/IDS indices to break the age/metallicity degeneracy are presented, probing their formation history and properties. A clear metallicity trend and a dominant single age population are found.
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Stephen A. W. Moore, J. R. Lucey, H. Kuntschner, R. L. Davies, M. Colless. 2001-11-02. The Fundamental Properties of Early-type Galaxies in the Coma Cluster. https://doi.org/10.1023/a%3A1012717320471
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