83 citations · 330 across the 5 of their papers we have counts for
9 papers
The effect of differential galactic winds on the chemical evolution of galaxies
S. Recchi, E. Spitoni, F. Matteucci +1
(Abridged) The aim of this paper is to study the basic equations of the chemical evolution of galaxies with gas flows. We focus on models in which the outflow is differential, name…
The chemical evolution of Manganese in different stellar systems
G. Cescutti, F. Matteucci, G. A. Lanfranchi +1
Aims. To model the chemical evolution of manganese relative to iron in three different stellar systems: the solar neighbourhood, the Galactic bulge and the Sagittarius dwarf sphero…
A comparison of the s- and r-process element evolution in local dwarf spheroidal galaxies and in the Milky Way
Gustavo A. Lanfranchi, Francesca Matteucci, Gabriele Cescutti
We study the nucleosynthesis of several neutron capture elements (barium, europium, lanthanum, and yttrium) in local group dwarf spheroidal (dSph) galaxies and in the Milky Way by…
Effects of the galactic winds on the stellar metallicity distribution of dwarf spheroidal galaxies
Gustavo A. Lanfranchi, Francesca Matteucci
To study the effects of galactic winds on the stellar metallicity distributions and on the evolution of Draco and Ursa Minor dwarf spheroidal galaxies, we compared the predictions…
Detailed Chemical Evolution of Carina and Sagittarius Dwarf Spheroidal Galaxies
Gustavo A. Lanfranchi, Francesca Matteucci, Gabriele Cescutti
In order to verify the effects of the most recent data on the evolution of Carina and Sagittarius Dwarf Spheroidal Galaxies (dSph) and to set tight constraints on the main paramete…
The Evolution of Barium and Europium in Local Dwarf Spheroidal Galaxies
Gustavo A. Lanfranchi, Francesca Matteucci, Gabriele Cescutti
By means of a detailed chemical evolution model, we follow the evolution of barium and europium in four Local Group Dwarf Spheroidal Galaxies, in order to set constraints on the nu…