212 citations · 900 across the 15 of their papers we have counts for
4 papers · 1 filter
Light element evolution resulting from WMAP data
Donatella Romano, Monica Tosi, Francesca Matteucci +1
The recent determination of the baryon-to-photon ratio from WMAP data by Spergel et al. (2003) allows one to fix with unprecedented precision the primordial abundances of the light…
Chemical Evolution of Damped Lyman Alpha Systems
F. Calura, F. Matteucci, M. Dessauges-Zavadsky +3
By means of detailed chemical evolution models for galaxies of different morphological types (i.e. spirals, irregular/starburst galaxies and ellipticals) we study the nature of Dam…
Why Hot Horizontal Branch Stars Can Appear Redder Than Red Giants
Y. Momany, S. Cassisi, G. Piotto +4
In this paper we report on a curious feature in the V, (U-B) color-magnitude diagrams of globular clusters. In our database, we find that a considerable fraction of blue horizontal…
Grids of synthetic spectra for the GAIA mission
Tomaz Zwitter, Ulisse Munari, Fiorella Castelli
Two sets of grids of Kurucz ATLAS~9 model spectra are presented. The first one covers the GAIA spectral interval, while the second one which is still being computed covers the whol…