Red sub-second optical flaring in MAXI J1820+070 observed by ULTRACAM/NTT
Abstract
The new X-ray transient MAXI J1820+070/ASASSN-18ey (ATel #11399, #11400) may be a bright and rapidly-rising hard state black hole binary in outburst (ATel #11403, #11404, #11406, #11418, #11420, #11421, #11423, #11424, #11425, #11426, #11427, #11432).
- Publication:
-
The Astronomer's Telegram
- Pub Date:
- March 2018
- Bibcode:
- 2018ATel11437....1G
- Keywords:
-
- Request for Observations;
- Black Hole;
- Transient