On radial gas flows, the Galactic Bar and chemical evolution in the Galactic Disc
Astrophysics
2007-05-23 v1
Abstract
We develop a numerical chemical model allowing for radial flows of gas, with the aim to analyse the possible role of gas flows in the chemical evolution of the Galactic Disc. The dynamical effects of the Galactic Bar on the radial gas profile of the Disc are especially addressed.
Cite
@article{arxiv.astro-ph/0002145,
title = {On radial gas flows, the Galactic Bar and chemical evolution in the Galactic Disc},
author = {L. Portinari and C. Chiosi},
journal= {arXiv preprint arXiv:astro-ph/0002145},
year = {2007}
}
Comments
20 pages, 18 figures, A&A accepted