The general catalog of VISTA variables in the Via Lactea

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dc.catalogadorpau
dc.contributor.authorDékány, I.
dc.contributor.authorPullen, J.
dc.contributor.authorMinniti, D.
dc.contributor.authorCatelan, Marcio
dc.date.accessioned2024-03-05T15:15:06Z
dc.date.available2024-03-05T15:15:06Z
dc.date.issued2014
dc.description.abstractThe VISTA Variables in the Via Lactea (VVV) ESO Public Survey is providing deep, long-baseline time-series photometry in the near-infrared for hundreds of millions of objects in the bulge and the southern disk. The scientific potential of these data is manifold, and its global exploration requires homogeneous and high-level data products. In my talk, I will expound on the details of a massive computational effort to produce a general variability database and a catalog of periodic and transient variables in the bulge, using photometry provided by the VISTA Data Flow System. The goal of this project is to duly provide science-ready data products in the form of a simple on-line database which may serve as the basis for various specific studies from stellar pulsation to microlensing, conducted by the VVV community. I will discuss the main steps of the procedure, the characteristics and possible uses of the database, the current status of the project, and will conclude by highlighting selected results....
dc.fuente.origenORCID
dc.identifier.urihttps://ui.adsabs.harvard.edu/abs/2014RMxAC..44..152D/abstract
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/84110
dc.information.autorucInstituto de Astrofísica; Catelan , Marcio; 0000-0001-6003-8877; 1001556
dc.language.isoen
dc.nota.accesosin adjunto
dc.rightsregistro bibliográfico
dc.titleThe general catalog of VISTA variables in the Via Lactea
dc.typecomunicación de congreso
sipa.codpersvinculados1001556
sipa.trazabilidadORCID;2024-01-22
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