Evidence for Photometric Contamination in Key Observations of Cepheids in the Benchmark Galaxy IC 16...
Evidence for Photometric Contamination in Key Observations of Cepheids in the Benchmark Galaxy IC 1613
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Full title
Author / Creator
Majaess, D , Turner, D G , Gieren, W and Ngeow, C
Publisher
Ithaca: Cornell University Library, arXiv.org
Journal title
Language
English
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Publication information
Publisher
Ithaca: Cornell University Library, arXiv.org
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Scope and Contents
Contents
This study aims to increase awareness concerning the pernicious effects of photometric contamination (crowding/blending), since it can propagate an undesirable systematic offset into the cosmic distance scale. The latest Galactic Cepheid W_VIc and Spitzer calibrations were employed to establish distances for classical Cepheids in IC 1613 and NGC 68...
Alternative Titles
Full title
Evidence for Photometric Contamination in Key Observations of Cepheids in the Benchmark Galaxy IC 1613
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Author / Creator
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Record Identifier
TN_cdi_proquest_journals_2082811001
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2082811001
Other Identifiers
E-ISSN
2331-8422
DOI
10.48550/arxiv.1409.3222
