Three dimensional velocity tomography in the core of Messier 71
Using the Gemini North Telescope at Mauna Kea, Hawaii, we have obtained astrometric and spectroscopic data for stars in the core of the galactic globular cluster Messier 71 (NGC 6838). This data has allowed us to for the first time ever to obtain three dimensional velocity profiles for stars in the...
| Main Author: | |
|---|---|
| Language: | English |
| Published: |
University of British Columbia
2013
|
| Online Access: | http://hdl.handle.net/2429/44220 |