Fengwei Xu
4 papers · Latest:
A tool of Hierarchical cOre ideNtification and Kinematic property AssIgnment (HONKAI) for Dense Cores
HONKAI is a new tool for identifying hierarchical structures in IRDCs, revealing that most dense cores are self-gravitating but few are poised for massive star formation.
First Interstellar Detection of Methyl Carbamate: A New Observational Anchor for Glycine Chemistry
Researchers made the first interstellar detection of methyl carbamate, establishing it as a new anchor for understanding glycine chemistry in star-forming regions.
HOTDISK. Finding Massive Protostellar Disks with Water and Refractory Molecular Species
The HOTDISK project uses ALMA to identify massive protostellar disks via vibrationally excited water, NaCl, and SiS, revealing their common presence.
The ALMA-QUARKS Survey: Multipolar episodic molecular outflow associated with W49N, the most energetic water maser source in the Milky Way
ALMA observations of W49N reveal a multipolar, episodic molecular outflow with four new jet-like lobes, suggesting universal outflow mechanisms.
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