Cepheid variables in the Large Magellanic Cloud cluster NGC 1866.: I.: New <i>BVRI</i> CCD photometry

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dc.contributor.authorGieren, WP
dc.contributor.authorGómez, M
dc.contributor.authorStorm, J
dc.contributor.authorMoffett, TJ
dc.contributor.authorInfante, L
dc.contributor.authorBarnes, TG
dc.contributor.authorGeisler, D
dc.contributor.authorFouqué, P
dc.date.accessioned2025-01-21T01:31:16Z
dc.date.available2025-01-21T01:31:16Z
dc.date.issued2000
dc.description.abstractWe report BV(RI)(C) CCD photometric data for a group of seven Cepheid variables in the young, rich cluster NGC 1866 in the Large Magellanic Cloud. The photometry was obtained as part of a program to determine accurate distances to these Cepheids by means of the infrared surface brightness technique and to improve the LMC Cepheid database for constructing Cepheid P-L and P-L-C relations. Using the new data together with data from the literature, we have determined improved periods for all variables. For five fundamental mode pulsators, the light curves are now of excellent quality and will lead to accurate distance and radius determinations once complete infrared light curves and radial velocity curves for these variables become available.
dc.fuente.origenWOS
dc.identifier.eissn1538-4365
dc.identifier.issn0067-0049
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/97027
dc.identifier.wosidWOS:000089954200005
dc.issue.numero1
dc.language.isoen
dc.pagina.final121
dc.pagina.inicio111
dc.revistaAstrophysical journal supplement series
dc.rightsacceso restringido
dc.subjectCepheids
dc.subjectgalaxies : distances and redshifts
dc.subjectgalaxies : individual (Large Magellanic Cloud)
dc.subjectglobular clusters : individual (NGC 1866)
dc.subjectstars : imaging
dc.titleCepheid variables in the Large Magellanic Cloud cluster NGC 1866.: I.: New <i>BVRI</i> CCD photometry
dc.typeartículo
dc.volumen129
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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