Chemo-evolutionary Population Synthesis II. (Vazdekis+ 1997)
We present the results of applying a new chemo-evolutionary stellar population model, developed in a previous paper, to new high-quality observational data of the nuclear regions of two representative elliptical galaxies and the bulge of the Sombrero galaxy. Here we fit in detail ~20 absorption lines and six optical and near-infrared colors
Vazdekis, A. et al.
Fecha de publicación:
7
1997