Articles with "helix nebula" as a keyword



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CO in the C1 globule of the Helix nebula with ALMA

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Published in 2019 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stz3026

Abstract: We present and analyse 12CO, 13CO, and C18O(2–1) ALMA observations of the C1 globule inside the Helix nebula in order to determine its physical properties. Our findings confirm the molecular nature of the globule with… read more here.

Keywords: alma; helix nebula; mass; globule ... See more keywords