SEDIGISM survey, search for molecular outflows

The formation processes of massive stars are still unclear but a picture is emerging involving accretion disks and molecular outflows in what appears to be a scaled-up version...大质量恒星（massive stars）的形成过程至今仍未完全明晰，但目前已有一幅愈发清晰的研究图景浮现：其形成似乎涉及吸积盘（accretion disks）与分子外流（molecular outflows），且整体看起来是一个按比例放大的版本……