A search for period changes of eight short-period Type II Cepheids
A search for period changes of eight short-period Type II Cepheids
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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Contents
In this study, we investigate the period changes of eight short-period Type II Cepheids of the BL Her subtype, i.e., with periods in the 1-4 day range. The \(O-C\) diagrams for these stars are constructed using all suitable observational data from ground and space surveys. This spans a time interval of over one century and includes digitized photog...
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Full title
A search for period changes of eight short-period Type II Cepheids
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TN_cdi_proquest_journals_2696968463
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2696968463
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E-ISSN
2331-8422
DOI
10.48550/arxiv.2207.14695
