Spatially resolved spectroscopy across stellar surfaces: II. high-resolution spectra across HD209458 (G0V)
CONTEXT: High-resolution spectroscopy across spatially resolved stellar surfaces aims at obtaining spectral-line profiles that are free from rotational broadening; the gradual changes of these profiles from disk center toward the stellar limb reveal properties of atmospheric fine structure, which ar...
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| Main Authors: | , |
|---|---|
| Format: | Article (Journal) Chapter/Article |
| Language: | English |
| Published: |
2017
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| In: |
Arxiv
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| Online Access: | Verlag, kostenfrei, Volltext: http://arxiv.org/abs/1708.01618 |
| Author Notes: | Dainis Dravins, Hans-Günter Ludwig, Erik Dahlén, and Hiva Pazira |
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