Discovery of a Pair of Classical Cepheids in an Invisible Cluster Beyond the Galactic Bulge
Discovery of a Pair of Classical Cepheids in an Invisible Cluster Beyond the Galactic Bulge
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Author / Creator
Dékány, I , Minniti, D , Hajdu, G , Alonso-García, J , Hempel, M , Palma, T , Catelan, M , Gieren, W and Majaess, D
Publisher
Ithaca: Cornell University Library, arXiv.org
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Language
English
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Publisher
Ithaca: Cornell University Library, arXiv.org
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Contents
We report the discovery of a pair of extremely reddened classical Cepheid variable stars located in the Galactic plane behind the bulge, using near-infrared time-series photometry from the VVV Survey. This is the first time that such objects have ever been found in the opposite side of the Galactic plane. The Cepheids have almost identical periods,...
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Full title
Discovery of a Pair of Classical Cepheids in an Invisible Cluster Beyond the Galactic Bulge
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TN_cdi_proquest_journals_2081799818
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2081799818
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.1412.8658
