393 citations · 608 across the 4 of their papers we have counts for
4 papers
Gas flows, star formation and galaxy evolution
John E. Beckman, Emilio Casuso, Almudena Zurita +1
In the first part of this article we show how observations of the chemical evolution of the Galaxy: G- and K-dwarf numbers as functions of metallicity, and abundances of the light…
High-velocity clouds as dark matter in the Local Group
M. Lopez-Corredoira, J. E. Beckman, E. Casuso
The High-Velocity Clouds (HVCs) observed in the Galactic neighbourhood, have been proposed to be remnants of the formation of the galaxies in the Local Group, having distances, and…
A new chemo-evolutionary population synthesis model for early-type galaxies. II: Observations and Results
A. Vazdekis, R. F. Peletier, J. E. Beckman +1
We present here the results of applying a new chemo-evolutionary stellar population model developed by ourselves in a previous paper (Vazdekis et al. 1996) to new high quality obse…
A new chemo-evolutionary population synthesis model for early-type galaxies. I: Theoretical basis
A. Vazdekis, E. Casuso, R. F. Peletier +1
We have developed a new stellar population synthesis model designed to study early-type galaxies. It provides optical and near-infrared colors, and line indices for 25 absorption l…