Why (inner) bars are important but not sufficient
天体物理学
2009-11-10 v1
摘要
I briefly report on the work conducted to probe the gravitational potential of active and non-active disk galaxies using two-dimensional gas and stellar kinematics, first emphasizing the need to make a distinction between ''fuelling the nucleus'' and ''building a gas reservoir''.
引用
@article{arxiv.astro-ph/0404475,
title = {Why (inner) bars are important but not sufficient},
author = {Eric Emsellem},
journal= {arXiv preprint arXiv:astro-ph/0404475},
year = {2009}
}
备注
4 pages. to appear in "The Interplay among Black Holes, Stars and ISM in Galactic Nuclei" Proc. IAU 222 (Gramado, Brazil), eds. T. Storchi Bergmann, L.C. Ho, H.R. Schmitt