Spectroscopic properties of a two-dimensional time-dependent Cepheid model: I. Description and validation of the model
Standard spectroscopic analyses of Cepheid variables are based on hydrostatic one-dimensional model atmospheres, with convection treated using various formulations of mixing-length theory.<i>Aims. <i/>This paper aims to carry out an investigation of the validity of the quasi-static appro...
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| Hauptverfasser: | , , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
25 October 2017
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| In: |
Astronomy and astrophysics
Year: 2017, Jahrgang: 606 |
| ISSN: | 1432-0746 |
| DOI: | 10.1051/0004-6361/201731422 |
| Online-Zugang: | Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1051/0004-6361/201731422 Verlag, kostenfrei, Volltext: https://www.aanda.org/articles/aa/abs/2017/10/aa31422-17/aa31422-17.html 
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| Verfasserangaben: | V. Vasilyev, H.-G. Ludwig, B. Freytag, B. Lemasle, and M. Marconi |
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Spectroscopic properties of a two-dimensional time-dependent Cepheid model: I. Description and validation of the model
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