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Spectral classification of very late luminous stars in the Gaia region
Published online by Cambridge University Press: 23 May 2013
Abstract
We are using a sample of more than 50 standard very late-type stars, taken from Isaac Newton Telescope at R ~ 9000 in the 8100–9100 Å range, in order to develop criteria for spectral and luminosity classification of very late-type stars in the Gaia region. In this article, we brief in a few pages the main challenges on this issue, as well as the literature about it, and we present some preliminary results.
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- Research Article
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- © EAS, EDP Sciences 2013
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