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Something about Red Supergiants

Published online by Cambridge University Press:  14 May 2020

Maria Messineo Open the ORCID record for Maria Messineo [Opens in a new window]
Maria Messineo*
Affiliation:
Key Laboratory for Researches in Galaxies and Cosmology, University of Science and Technology of China, Chinese Academy of Sciences, Hefei, Anhui, 230026, China
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Abstract

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I would like to present an overview of red supergiants (RSGs) in the Milky Way. There are only about 1400 objects listed as RSGs in the spectroscopic catalog by Skiff (2014); moreover, we are not sure yet about how they formed and where they formed. Indeed, most of them are strangely found in isolation, while extraordinary massive clusters of RSGs are observed at the near-end of the Galactic Bar. This intriguing overdensity poses some questions about the continuity of star formation in the Galactic Disk.

Keywords

stars: late-typesupergiantsstars: distances
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 14 , Symposium S353: Galactic Dynamics in the Era of Large Surveys , June 2019 , pp. 24 - 25
Copyright
© International Astronomical Union 2020

References

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