Show simple item record

dc.contributor.author Maia, F.
dc.contributor.author Santos Jr., J. F. C.
dc.contributor.author Piatti, Andres Eduardo
dc.date.available 2017-07-03T17:51:32Z
dc.date.issued 2012-06
dc.identifier.citation Maia, F.; Santos Jr., J. F. C.; Piatti, Andres Eduardo; Astrophysical parameters of Small Magellanic Cloud star clusters; Asociación Argentina de Astronomía; Boletín de la Asociación Argentina de Astronomía; 55; 6-2012; 111-114
dc.identifier.issn 0571-3285
dc.identifier.uri http://hdl.handle.net/11336/19394
dc.description.abstract We present results obtained from CCD CT1 photometry for a sample of star clusters located in crowded fields in the Small Magellanic Cloud (SMC). The targets were studied by using spatial density maps, center finding algorithms, radial density profiles and a decontamination procedure to clean their color-magnitude diagrams (CMDs) of field stars. The results show that out of 68 objects investigated, only 37 (54 %) present a spatial stellar overdensity. Furthermore, only 8 (12 %) of them show stellar density profiles to be fitted by a King function. Ages, metallicities and color excesses of these genuine clusters were also estimated from isochrone fitting on their field decontaminated CMDs.
dc.format application/pdf
dc.language.iso eng
dc.publisher Asociación Argentina de Astronomía
dc.rights info:eu-repo/semantics/openAccess
dc.rights.uri https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject cluster
dc.subject.classification Astronomía
dc.subject.classification Ciencias Físicas
dc.subject.classification CIENCIAS NATURALES Y EXACTAS
dc.title Astrophysical parameters of Small Magellanic Cloud star clusters
dc.type info:eu-repo/semantics/article
dc.type info:ar-repo/semantics/artículo
dc.type info:eu-repo/semantics/publishedVersion
dc.date.updated 2017-06-30T17:28:28Z
dc.journal.volume 55
dc.journal.pagination 111-114
dc.journal.pais Argentina
dc.journal.ciudad La Plata
dc.description.fil Fil: Maia, F.. Universidade Federal do Minas Gerais; Brasil
dc.description.fil Fil: Santos Jr., J. F. C.. Universidade Federal do Minas Gerais; Brasil
dc.description.fil Fil: Piatti, Andres Eduardo. Consejo Nacional de Investigaciónes Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Astronomía y Física del Espacio. - Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Astronomía y Física del Espacio; Argentina
dc.journal.title Boletín de la Asociación Argentina de Astronomía
dc.relation.alternativeid info:eu-repo/semantics/altIdentifier/url/http://www.astronomiaargentina.org.ar/uploads/docs/baaa55.pdf


Archivos asociados

This item appears in the following Collection(s)

  • Articulos(IAFE) [1128]
    Articulos de INST.DE ASTRONOMIA Y FISICA DEL ESPACIO(I)

Show simple item record

info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)