Synthetic Population of Binary Cepheids. II. The effect of companion light on the extragalactic dist...
Synthetic Population of Binary Cepheids. II. The effect of companion light on the extragalactic distance scale
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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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Because of their period-luminosity relation (PLR), classical Cepheids play a key role in the calibration of the extragalactic distance scale and the determination of the Hubble-Lema\^{i}tre constant \(H_0\). Recent findings show that the majority of classical Cepheids should be in binary or multiple systems, which might undermine their accuracy, as...
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Synthetic Population of Binary Cepheids. II. The effect of companion light on the extragalactic distance scale
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TN_cdi_proquest_journals_2792174692
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2792174692
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2331-8422
DOI
10.48550/arxiv.2303.15664
