Intermediate mass BH candidate HLX-1 in ESO 243-49: New outburst after ~457 days
Abstract
Using our currently on-going Swift GI monitoring of HLX-1, we report on the detection of another delayed outburst of the best intermediate mass black hole candidate (IMBH) ESO 243-49 HLX-1.
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- January 2015
- Bibcode:
- 2015ATel.6929....1G
- Keywords:
-
- Binary;
- Black Hole