Recent GRAVITY Results on the Galactic Center Black Hole
Abstract
The GRAVITY interferometer provides highly sensitive, milli-arcsecond resolution imaging and 30-100 micro-arcsecond astrometry of the stars and hot gas near the Galactic Center black hole. In our presentation we will highlight the GRAVITY results from the last two years, and will report new results on the tests of general relativity and the observations of the gas accretion near a massive black hole.
- Publication:
-
43rd COSPAR Scientific Assembly. Held 28 January - 4 February
- Pub Date:
- January 2021
- Bibcode:
- 2021cosp...43E1245E