Proper motions of thin filaments at the Galactic Center
Abstract
We present the proper motion study of the thin filaments observed in L'-band (3.8 μm) adaptive optics images of the central parsec of the Milky Way. Observed filaments are associated with the mini-spiral and, in some cases, with stars. They can be interpreted as shock fronts formed by the interaction of a central wind with the mini-spiral or extended dusty stellar envelopes.
- Publication:
-
Black Holes from Stars to Galaxies -- Across the Range of Masses
- Pub Date:
- April 2007
- DOI:
- 10.1017/S1743921307005728
- Bibcode:
- 2007IAUS..238..415M
- Keywords:
-
- Galaxy: center;
- infrared: ISM