Ages, Metallicities and Abundances in Elliptical Galaxies |
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| Authors: | Rosaria Tantalo |
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| Affiliation: | (1) Department of Astronomy, Vicolo dell'Osservatorio, 35122- Padua, Italy E-mail |
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| Abstract: | In this paper we present a recent attempt to infer the age, metallicity and abundance ratios for a selected sample of elliptical galaxies, adopting the line-strength indices Hβ, Mg2 and 〈Fe 〉, which respond in different ways to different parameters such as age (Hβ), metallicity and abundance ratios (〈Fe〉 and Mg2). This revised version was published online in July 2006 with corrections to the Cover Date. |
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