Type II Cepheids: evidence for Na-O anticorrelation for BL Her type stars?
Abstract. The chemical composition of 28 Population II Cepheids and one RR Lyrae variable has been studied using high-resolution spectra. The chemical composit
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| Hauptverfasser: | , |
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| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2018 March 14
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| In: |
Monthly notices of the Royal Astronomical Society
Year: 2018, Jahrgang: 477, Heft: 2, Pages: 2276-2285 |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/sty671 |
| Online-Zugang: | Verlag, Volltext: http://dx.doi.org/10.1093/mnras/sty671 Verlag, Volltext: https://academic.oup.com/mnras/article/477/2/2276/4935186 
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| Verfasserangaben: | V. Kovtyukh, I. Yegorova, S. Andrievsky, S. Korotin, I. Saviane, B. Lemasle, F. Chekhonadskikh and S. Belik |
| Zusammenfassung: | Abstract. The chemical composition of 28 Population II Cepheids and one RR Lyrae variable has been studied using high-resolution spectra. The chemical composit |
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| Beschreibung: | Gesehen am 05.02.2019 |
| Beschreibung: | Online Resource |
| ISSN: | 1365-2966 |
| DOI: | 10.1093/mnras/sty671 |