High angular resolution ALMA images of dust and molecules in the SN 1987A ejecta

Phil Cigan, Mikako Matsuura, Haley L. Gomez +23

We present high angular resolution (~80 mas) ALMA continuum images of the SN 1987A system, together with CO $J$=2 $\to$ 1, $J$=6 $\to$ 5, and SiO $J$=5 $\!\…