A photometric study of the outer halo globular cluster NGC 5824

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DOIResolve DOI: http://doi.org/10.3847/1538-3881/aa72f9
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TypeArticle
Journal titleThe Astronomical Journal
ISSN1538-3881
Volume154
Issue1
Pages8
Subjectgalaxy: stellar content; stars: distance; stars: evolution; stars: horizontal-brand; stars: population II
AbstractMulti-wavelength CCD photometry over 21 years has been used to produce deep color–magnitude diagrams (CMDs) together with light curves for the variables in the Galactic globular cluster NGC 5824. Twenty-one new cluster RR Lyrae stars are identified, bringing the total to 47, of which 42 have reliable periods determined for the first time.
Publication date
PublisherAmerican Astronomical Society
LanguageEnglish
AffiliationHerzberg Astronomy and Astrophysics; National Research Council Canada
Peer reviewedYes
NPARC number23002578
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Record identifier7ea40b99-7c00-4fb9-aa4b-f693968d0378
Record created2017-12-01
Record modified2017-12-01
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