Observational Evidence of a Centi-parsec Supermassive Black Hole Binary Existing in the Nearby Galaxy M81
- Jiang, W.
- Shen, Z.
- Martí-Vidal, I.
- Yan, Z.
- Huang, L.
- Gold, R.
- Li, Y.-P.
- Xie, F.
- Kawaguchi, N.
ISSN: 1538-4357, 0004-637X
Year of publication: 2023
Volume: 959
Issue: 1
Type: Article