The Last Gasps of a Dying Star: ALMA Observations of the Pre-Planetary Nebula IRAS 06530-0213

Raghvendra Sahai, Wouter Vlemmings, Guillermo Quintana-Lacaci +16

We present high angular-resolution ($\sim 0.{}^{\prime \prime }1-0.{}^{\prime \prime }5$) ALMA observations of millimeter-wave line and continuum emission (at $\sim 0.44$ and $0.88$ mm) in the pre-planetary ne…