Binary evolution pulsating star - new evolutionary channel to produce RR Lyr-like pulsations
In 2011 a promising candidate for an RR Lyrae star in an eclipsing binary system was found. Till that time not even one case of RR Lyrae star in a binary system has been known. The pulsator's mass is 0.26 Mꙩ which is not enough to burn helium in the core, as RR Lyrae stars do. The presence of...
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| Datum: | 2012 |
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| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Головна астрономічна обсерваторія НАН України
2012
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| Schriftenreihe: | Advances in Astronomy and Space Physics |
| Online Zugang: | http://dspace.nbuv.gov.ua/handle/123456789/119184 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Binary evolution pulsating star - new evolutionary channel to produce RR Lyr-like pulsations / P. Karczmarek // Advances in Astronomy and Space Physics. — 2012. — Т. 2., вип. 2. — С. 135-138. — Бібліогр.: 10 назв. — англ. |