Disentangling multiple stellar populations in globular clusters using the Strömgren system

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dc.catalogadoryvc
dc.contributor.authorAlonso-García, J.
dc.contributor.authorCatelan, Márcio
dc.contributor.authorAmigo, P.
dc.contributor.authorCortés, C.
dc.contributor.authorKuehn, C. A.
dc.contributor.authorGrundahl, F.
dc.contributor.authorLópez, G.
dc.contributor.authorSalinas, R.
dc.contributor.authorSmith, H. A.
dc.contributor.authorStetson, P. B.
dc.contributor.authorSweigart, Allen V.
dc.contributor.authorValcarce, Aldo A. R.
dc.contributor.authorZoccali, M.
dc.date.accessioned2024-02-28T13:37:41Z
dc.date.available2024-02-28T13:37:41Z
dc.date.issued2015
dc.description.abstractAn increasing amount of spectroscopic and photometric evidence is showing that the stellar populations of globular clusters are not as simple as they have been considered for many years. The presence of at least two different populations of stars is being discovered in a growing number of globular clusters, both in our Galaxy and in others. We have started a series of observations of Galactic globular clusters using the Strömgren photometric system in order to find the signatures of these multiple populations and establish their presence in a more complete sample of globular clusters in the Milky Way, and to study their radial distributions and extensions. We present here the first results of our survey....
dc.fuente.origenORCID
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/81420
dc.information.autorucInstituto de Astrofísica ; Catelan, Márcio ; 0000-0001-6003-8877 ; 1001556
dc.language.isoen
dc.rightsacceso restringido
dc.titleDisentangling multiple stellar populations in globular clusters using the Strömgren system
dc.typepreprint
sipa.codpersvinculados1001556
sipa.trazabilidadORCID;2024-01-22
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