Metallicity and distance of NGC 6362 from its RR Lyrae and SX Phoenicis stars
Metallicity and distance of NGC 6362 from its RR Lyrae and SX Phoenicis stars
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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
New time-series VI CCD photometry of the globular cluster NGC 6362 is studied with the aim of estimating the reddening, mean metallicity and distance of the cluster from its population of RR Lyrae stars. The Fourier decomposition of carefully selected single-mode RR Lyrae light curves, and the use of well-established semi-empirical calibrations and...
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Full title
Metallicity and distance of NGC 6362 from its RR Lyrae and SX Phoenicis stars
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TN_cdi_proquest_journals_2073566881
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2073566881
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1803.10900
