The VISCACHA survey - I. Overview and first results

Autores
Maia, Francisco F. S.; Dias, Bruno; Santos, Joao F. C.; De Kerber, Leandro; Bica, Eduardo; Piatti, Andres Eduardo; Barbuy, Beatriz; Quint, Bruno; Fraga, Luciano; Sanmartim, David; Angelo, Mateus S.; Hernandez-Jimenez, Jose A.; Santrich, Orlando J. Katime; Oliveira, Raphael A. P.; Pérez-Villegas, Angeles; Souza, Stefano O.; Vieira, Rodrigo G.; Westera, Pieter
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
TheVISCACHA (VIsible Soar photometry of star Clusters in tApii and Coxi HuguA) Survey is an ongoing project based on deep photometric observations of Magellanic Cloud star clusters, collected using the SOuthern Astrophysical Research (SOAR) telescope together with the SOAR Adaptive Module Imager. Since 2015 more than 200 h of telescope time were used to observe about 130 stellar clusters, most of them with low mass (M < 104MΘ) and/or located in the outermost regions of the Large Magellanic Cloud and the Small Magellanic Cloud.With this high-quality data set, we homogeneously determine physical properties from statistical analysis of colour-magnitude diagrams, radial density profiles, luminosity functions, and mass functions. Ages, metallicities, reddening, distances, present-day masses, mass function slopes, and structural parameters for these clusters are derived and used as a proxy to investigate the interplay between the environment in theMagellanic Clouds and the evolution of such systems. In this first paper we present the VISCACHA Survey and its initial results, concerning the SMC clusters AM3, K37, HW20, and NGC 796 and the LMC ones KMHK228, OHSC3, SL576, SL61, and SL897, chosen to compose a representative subset of our cluster sample. The project's long-term goals and legacy to the community are also addressed.
Fil: Maia, Francisco F. S.. Universidade de Sao Paulo; Brasil
Fil: Dias, Bruno. Universidad Andrés Bello; Chile. European Southern Observatory Santiago; Chile
Fil: Santos, Joao F. C.. Universidade Federal de Minas Gerais; Brasil
Fil: De Kerber, Leandro. Universidade de Sao Paulo; Brasil
Fil: Bica, Eduardo. Universidade Federal do Rio Grande do Sul; Brasil
Fil: Piatti, Andres Eduardo. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Barbuy, Beatriz. Universidade de Sao Paulo; Brasil
Fil: Quint, Bruno. Gemini Observatory; Chile
Fil: Fraga, Luciano. Laboratório Nacional de Astrofísica; Brasil. Gemini Observatory; Chile
Fil: Sanmartim, David. Gemini Observatory; Chile
Fil: Angelo, Mateus S.. Centro Federal de Educação Tecnológica de Minas Gerais; Brasil
Fil: Hernandez-Jimenez, Jose A.. Universidade de Sao Paulo; Brasil
Fil: Santrich, Orlando J. Katime. Universidade Estadual de Santa Cruz; Brasil
Fil: Oliveira, Raphael A. P.. Universidade de Sao Paulo; Brasil
Fil: Pérez-Villegas, Angeles. Universidade de Sao Paulo; Brasil
Fil: Souza, Stefano O.. Universidade de Sao Paulo; Brasil
Fil: Vieira, Rodrigo G.. Universidade de Sao Paulo; Brasil
Fil: Westera, Pieter. Universidade Federal do ABC; Brasil
Materia
GALAXIES: INTERACTIONS -MAGELLANIC CLOUDS
GALAXIES: PHOTOMETRY
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/113202
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/113202
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The VISCACHA survey - I. Overview and first resultsMaia, Francisco F. S.Dias, BrunoSantos, Joao F. C.De Kerber, LeandroBica, EduardoPiatti, Andres EduardoBarbuy, BeatrizQuint, BrunoFraga, LucianoSanmartim, DavidAngelo, Mateus S.Hernandez-Jimenez, Jose A.Santrich, Orlando J. KatimeOliveira, Raphael A. P.Pérez-Villegas, AngelesSouza, Stefano O.Vieira, Rodrigo G.Westera, PieterGALAXIES: INTERACTIONS -MAGELLANIC CLOUDSGALAXIES: PHOTOMETRYGALAXIES: STAR CLUSTERS: GENERALSURVEYShttps://purl.org/becyt/ford/1.7https://purl.org/becyt/ford/1TheVISCACHA (VIsible Soar photometry of star Clusters in tApii and Coxi HuguA) Survey is an ongoing project based on deep photometric observations of Magellanic Cloud star clusters, collected using the SOuthern Astrophysical Research (SOAR) telescope together with the SOAR Adaptive Module Imager. Since 2015 more than 200 h of telescope time were used to observe about 130 stellar clusters, most of them with low mass (M < 104MΘ) and/or located in the outermost regions of the Large Magellanic Cloud and the Small Magellanic Cloud.With this high-quality data set, we homogeneously determine physical properties from statistical analysis of colour-magnitude diagrams, radial density profiles, luminosity functions, and mass functions. Ages, metallicities, reddening, distances, present-day masses, mass function slopes, and structural parameters for these clusters are derived and used as a proxy to investigate the interplay between the environment in theMagellanic Clouds and the evolution of such systems. In this first paper we present the VISCACHA Survey and its initial results, concerning the SMC clusters AM3, K37, HW20, and NGC 796 and the LMC ones KMHK228, OHSC3, SL576, SL61, and SL897, chosen to compose a representative subset of our cluster sample. The project's long-term goals and legacy to the community are also addressed.Fil: Maia, Francisco F. S.. Universidade de Sao Paulo; BrasilFil: Dias, Bruno. Universidad Andrés Bello; Chile. European Southern Observatory Santiago; ChileFil: Santos, Joao F. C.. Universidade Federal de Minas Gerais; BrasilFil: De Kerber, Leandro. Universidade de Sao Paulo; BrasilFil: Bica, Eduardo. Universidade Federal do Rio Grande do Sul; BrasilFil: Piatti, Andres Eduardo. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Barbuy, Beatriz. Universidade de Sao Paulo; BrasilFil: Quint, Bruno. Gemini Observatory; ChileFil: Fraga, Luciano. Laboratório Nacional de Astrofísica; Brasil. Gemini Observatory; ChileFil: Sanmartim, David. Gemini Observatory; ChileFil: Angelo, Mateus S.. Centro Federal de Educação Tecnológica de Minas Gerais; BrasilFil: Hernandez-Jimenez, Jose A.. Universidade de Sao Paulo; BrasilFil: Santrich, Orlando J. Katime. Universidade Estadual de Santa Cruz; BrasilFil: Oliveira, Raphael A. P.. Universidade de Sao Paulo; BrasilFil: Pérez-Villegas, Angeles. Universidade de Sao Paulo; BrasilFil: Souza, Stefano O.. Universidade de Sao Paulo; BrasilFil: Vieira, Rodrigo G.. Universidade de Sao Paulo; BrasilFil: Westera, Pieter. Universidade Federal do ABC; BrasilWiley Blackwell Publishing, Inc2019-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/113202Maia, Francisco F. S.; Dias, Bruno; Santos, Joao F. C.; De Kerber, Leandro; Bica, Eduardo; et al.; The VISCACHA survey - I. Overview and first results; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 484; 4; 4-2019; 5702-57220035-87111365-2966CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stz369info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article-abstract/484/4/5702/5307897info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:07:57Zoai:ri.conicet.gov.ar:11336/113202instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-22 11:07:57.857CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The VISCACHA survey - I. Overview and first results
title The VISCACHA survey - I. Overview and first results
spellingShingle The VISCACHA survey - I. Overview and first results
Maia, Francisco F. S.
GALAXIES: INTERACTIONS -MAGELLANIC CLOUDS
GALAXIES: PHOTOMETRY
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
title_short The VISCACHA survey - I. Overview and first results
title_full The VISCACHA survey - I. Overview and first results
title_fullStr The VISCACHA survey - I. Overview and first results
title_full_unstemmed The VISCACHA survey - I. Overview and first results
title_sort The VISCACHA survey - I. Overview and first results
dc.creator.none.fl_str_mv Maia, Francisco F. S.
Dias, Bruno
Santos, Joao F. C.
De Kerber, Leandro
Bica, Eduardo
Piatti, Andres Eduardo
Barbuy, Beatriz
Quint, Bruno
Fraga, Luciano
Sanmartim, David
Angelo, Mateus S.
Hernandez-Jimenez, Jose A.
Santrich, Orlando J. Katime
Oliveira, Raphael A. P.
Pérez-Villegas, Angeles
Souza, Stefano O.
Vieira, Rodrigo G.
Westera, Pieter
author Maia, Francisco F. S.
author_facet Maia, Francisco F. S.
Dias, Bruno
Santos, Joao F. C.
De Kerber, Leandro
Bica, Eduardo
Piatti, Andres Eduardo
Barbuy, Beatriz
Quint, Bruno
Fraga, Luciano
Sanmartim, David
Angelo, Mateus S.
Hernandez-Jimenez, Jose A.
Santrich, Orlando J. Katime
Oliveira, Raphael A. P.
Pérez-Villegas, Angeles
Souza, Stefano O.
Vieira, Rodrigo G.
Westera, Pieter
author_role author
author2 Dias, Bruno
Santos, Joao F. C.
De Kerber, Leandro
Bica, Eduardo
Piatti, Andres Eduardo
Barbuy, Beatriz
Quint, Bruno
Fraga, Luciano
Sanmartim, David
Angelo, Mateus S.
Hernandez-Jimenez, Jose A.
Santrich, Orlando J. Katime
Oliveira, Raphael A. P.
Pérez-Villegas, Angeles
Souza, Stefano O.
Vieira, Rodrigo G.
Westera, Pieter
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv GALAXIES: INTERACTIONS -MAGELLANIC CLOUDS
GALAXIES: PHOTOMETRY
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
topic GALAXIES: INTERACTIONS -MAGELLANIC CLOUDS
GALAXIES: PHOTOMETRY
GALAXIES: STAR CLUSTERS: GENERAL
SURVEYS
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.7
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv TheVISCACHA (VIsible Soar photometry of star Clusters in tApii and Coxi HuguA) Survey is an ongoing project based on deep photometric observations of Magellanic Cloud star clusters, collected using the SOuthern Astrophysical Research (SOAR) telescope together with the SOAR Adaptive Module Imager. Since 2015 more than 200 h of telescope time were used to observe about 130 stellar clusters, most of them with low mass (M < 104MΘ) and/or located in the outermost regions of the Large Magellanic Cloud and the Small Magellanic Cloud.With this high-quality data set, we homogeneously determine physical properties from statistical analysis of colour-magnitude diagrams, radial density profiles, luminosity functions, and mass functions. Ages, metallicities, reddening, distances, present-day masses, mass function slopes, and structural parameters for these clusters are derived and used as a proxy to investigate the interplay between the environment in theMagellanic Clouds and the evolution of such systems. In this first paper we present the VISCACHA Survey and its initial results, concerning the SMC clusters AM3, K37, HW20, and NGC 796 and the LMC ones KMHK228, OHSC3, SL576, SL61, and SL897, chosen to compose a representative subset of our cluster sample. The project's long-term goals and legacy to the community are also addressed.
Fil: Maia, Francisco F. S.. Universidade de Sao Paulo; Brasil
Fil: Dias, Bruno. Universidad Andrés Bello; Chile. European Southern Observatory Santiago; Chile
Fil: Santos, Joao F. C.. Universidade Federal de Minas Gerais; Brasil
Fil: De Kerber, Leandro. Universidade de Sao Paulo; Brasil
Fil: Bica, Eduardo. Universidade Federal do Rio Grande do Sul; Brasil
Fil: Piatti, Andres Eduardo. Universidad Nacional de Córdoba. Observatorio Astronómico de Córdoba; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Barbuy, Beatriz. Universidade de Sao Paulo; Brasil
Fil: Quint, Bruno. Gemini Observatory; Chile
Fil: Fraga, Luciano. Laboratório Nacional de Astrofísica; Brasil. Gemini Observatory; Chile
Fil: Sanmartim, David. Gemini Observatory; Chile
Fil: Angelo, Mateus S.. Centro Federal de Educação Tecnológica de Minas Gerais; Brasil
Fil: Hernandez-Jimenez, Jose A.. Universidade de Sao Paulo; Brasil
Fil: Santrich, Orlando J. Katime. Universidade Estadual de Santa Cruz; Brasil
Fil: Oliveira, Raphael A. P.. Universidade de Sao Paulo; Brasil
Fil: Pérez-Villegas, Angeles. Universidade de Sao Paulo; Brasil
Fil: Souza, Stefano O.. Universidade de Sao Paulo; Brasil
Fil: Vieira, Rodrigo G.. Universidade de Sao Paulo; Brasil
Fil: Westera, Pieter. Universidade Federal do ABC; Brasil
description TheVISCACHA (VIsible Soar photometry of star Clusters in tApii and Coxi HuguA) Survey is an ongoing project based on deep photometric observations of Magellanic Cloud star clusters, collected using the SOuthern Astrophysical Research (SOAR) telescope together with the SOAR Adaptive Module Imager. Since 2015 more than 200 h of telescope time were used to observe about 130 stellar clusters, most of them with low mass (M < 104MΘ) and/or located in the outermost regions of the Large Magellanic Cloud and the Small Magellanic Cloud.With this high-quality data set, we homogeneously determine physical properties from statistical analysis of colour-magnitude diagrams, radial density profiles, luminosity functions, and mass functions. Ages, metallicities, reddening, distances, present-day masses, mass function slopes, and structural parameters for these clusters are derived and used as a proxy to investigate the interplay between the environment in theMagellanic Clouds and the evolution of such systems. In this first paper we present the VISCACHA Survey and its initial results, concerning the SMC clusters AM3, K37, HW20, and NGC 796 and the LMC ones KMHK228, OHSC3, SL576, SL61, and SL897, chosen to compose a representative subset of our cluster sample. The project's long-term goals and legacy to the community are also addressed.
publishDate 2019
dc.date.none.fl_str_mv 2019-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/113202
Maia, Francisco F. S.; Dias, Bruno; Santos, Joao F. C.; De Kerber, Leandro; Bica, Eduardo; et al.; The VISCACHA survey - I. Overview and first results; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 484; 4; 4-2019; 5702-5722
0035-8711
1365-2966
CONICET Digital
CONICET
url http://hdl.handle.net/11336/113202
identifier_str_mv Maia, Francisco F. S.; Dias, Bruno; Santos, Joao F. C.; De Kerber, Leandro; Bica, Eduardo; et al.; The VISCACHA survey - I. Overview and first results; Wiley Blackwell Publishing, Inc; Monthly Notices of the Royal Astronomical Society; 484; 4; 4-2019; 5702-5722
0035-8711
1365-2966
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1093/mnras/stz369
info:eu-repo/semantics/altIdentifier/url/https://academic.oup.com/mnras/article-abstract/484/4/5702/5307897
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
publisher.none.fl_str_mv Wiley Blackwell Publishing, Inc
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.982451

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