Poster Presentation

ALMA Survey of Prestellar, Massive Cluster-Forming Clumps

Author(s): Patricio Sanhueza

Presenter: Patricio Sanhueza (NAOJ)

We have carried out a survey of prestellar, high-mass cluster-forming clumps at 1.3 mm with ALMA. We have made 10-pointings mosaics with the 12 m array (including ACA and TP) to fully cover 12 cold, massive 70 m dark clumps from the MALT90 survey. In addition to dust continuum emission, 10 molecular lines are included in the spectral setup. Here, we present preliminary results in only the dust continuum emission from combining the 12 and 7 m arrays.