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Paper: Probing the Cool Outer Envelope of NGC 6826
Volume: 472, New Quests in Stellar Astrophysics III: A Panchromatic View of Solar-like Stars, With and Without Planets
Page: 67
Authors: Verbena, J. L.; Schröder, K.; Jeyakumar, S.; Wachter, A.
Abstract: We present observations carried out with the IRAM 30m telescope in Sierra Nevada, Spain, of the halo of NGC 6826, a young planetary nebula. We obtain information of the cool Asymptotic Giant Branch stellar mass by means of a comparison with a density profile from a 1.25 M mass-loss history obtained from stellar evolution models paired with a mass loss prescription from dust-driven wind models.
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