Interactions in Barred Galaxies: Effects of a Companion on the Bar Pattern Speed
Abstract
We study the effects of a companion in a parabolic co-planar orbit on the bar pattern speed. Unlike previous simulations, we use fully self-consistent 3D N-body simulations with live haloes, which are known to be important for bar evolution.
- Publication:
-
Galaxy Evolution across the Hubble Time
- Pub Date:
- May 2007
- DOI:
- 10.1017/S1743921306006399
- Bibcode:
- 2007IAUS..235..236P