Cool, Luminous, and Highly Variable Stars in the Magellanic Clouds. II: Spectroscopic Data of Thorne-Zytkow Object and Super-AGB Star Candidates

Authors: O'Grady, Anna J.G.; Drout, Maria R.; Gaensler, B. M.; Kochanek, C. S.; Neugent, Kathryn F.; Doherty, Carolyn L.; Speagle, Joshua S.; +5 Authors

doi: 10.5281/zenodo.7058607 , 10.5281/zenodo.7058608

Cool, Luminous, and Highly Variable Stars in the Magellanic Clouds. II: Spectroscopic Data of Thorne-Zytkow Object and Super-AGB Star Candidates

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Abstract

This dataset contains Magellan MIKE spectroscopy of a population of cool, luminous stars in the Magellanic Clouds, a sample of confirmed Magellanic Cloud red supergiants, and spectrophotometric standard stars. The spectra were analyzed in the paper "Cool, Luminous, and Highly Variable Stars in the Magellanic Clouds. II: Spectroscopic and Environmental Analysis of Thorne-\.Zytkow Object and Super-AGB Star Candidates" by O'Grady et al. (2022). More details are provided in the README.

Related Organizations

The Ohio State University
United States
University of Toronto
Canada
Monash University
Australia
Harvard-Smithsonian Center for Astrophysics
United States
Carnegie Institution for Science
United States

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Keywords

astronomy, spectroscopy, stellar spectroscopy, cool stars

1 Research products, page 1 of 1

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