The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium

Autores
Corti, Mariela Alejandra; Baume, Gustavo Luis; Panei, Jorge Alejandro; Suad, Laura Andrea; Testori, Juan Carlos; Borissova, J.; Kurtev, R.; Chené, A. N.; Ramírez Alegría, S.
Año de publicación
2016
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Aims: We report a study of the global properties of some embedded clusters placed in the fourth quadrant of the Milky Way to clarify some issues related with their location into de Galaxy and their stellar formation processes.Methods: We performed BVI photometric observations in the region of DBS 77, 78, 102, 160, and 161 clusters and infrared spectroscopy in DBS 77 region. They were complemented with JHK data from VVV survey combined with 2MASS catalogue, and used mid-infrared information from GLIMPSE catalogue. We also searched for HI data from SGPS and PMN radio surveys, and previous spectroscopic stellar classification. The spectroscopic and photometric information allowed us to estimate the spectral classification of the brightest stars of each studied region. On the other hand, we used the radio data to investigate the interstellar material parameters and the continuum sources probably associated with the respective stellar components.Results: We estimated the basic physical parameters of the clusters (reddening, distance, age, and initial mass function).We searched for HII regions located near to the studied clusters and we analyzed the possible link between them. In the particular case of DBS 160161 clusters, we identified the HI bubble B332.5-0.1-42 located around them.We found that the mechanical energy injected to the interstellar medium by the more massive stars of this couple of clusters was enough to generate the bubble.
Fil: Corti, Mariela Alejandra. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: Baume, Gustavo Luis. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica la Plata; Argentina
Fil: Panei, Jorge Alejandro. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica la Plata; Argentina
Fil: Suad, Laura Andrea. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina
Fil: Testori, Juan Carlos. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina
Fil: Borissova, J.. Universidad de Valparaíso; Chile
Fil: Kurtev, R.. Universidad de Valparaíso; Chile
Fil: Chené, A. N.. Gemini Observatory, Northern Operations Center; Estados Unidos
Fil: Ramírez Alegría, S.. Universidad de valparaíso; Chile
Materia
Early type stars
Pre-main sequence (estrellas)
Star formation
Galaxy
Interstellar medium
Radio lines
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:11336/26071
Acceder
id CONICETDig_5fdb25589c56dad337189dd3578acad2
oai_identifier_str oai:ri.conicet.gov.ar:11336/26071
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar mediumCorti, Mariela AlejandraBaume, Gustavo LuisPanei, Jorge AlejandroSuad, Laura AndreaTestori, Juan CarlosBorissova, J.Kurtev, R.Chené, A. N.Ramírez Alegría, S.Early type starsPre-main sequence (estrellas)Star formationGalaxyInterstellar mediumRadio lineshttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Aims: We report a study of the global properties of some embedded clusters placed in the fourth quadrant of the Milky Way to clarify some issues related with their location into de Galaxy and their stellar formation processes.Methods: We performed BVI photometric observations in the region of DBS 77, 78, 102, 160, and 161 clusters and infrared spectroscopy in DBS 77 region. They were complemented with JHK data from VVV survey combined with 2MASS catalogue, and used mid-infrared information from GLIMPSE catalogue. We also searched for HI data from SGPS and PMN radio surveys, and previous spectroscopic stellar classification. The spectroscopic and photometric information allowed us to estimate the spectral classification of the brightest stars of each studied region. On the other hand, we used the radio data to investigate the interstellar material parameters and the continuum sources probably associated with the respective stellar components.Results: We estimated the basic physical parameters of the clusters (reddening, distance, age, and initial mass function).We searched for HII regions located near to the studied clusters and we analyzed the possible link between them. In the particular case of DBS 160161 clusters, we identified the HI bubble B332.5-0.1-42 located around them.We found that the mechanical energy injected to the interstellar medium by the more massive stars of this couple of clusters was enough to generate the bubble.Fil: Corti, Mariela Alejandra. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; ArgentinaFil: Baume, Gustavo Luis. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica la Plata; ArgentinaFil: Panei, Jorge Alejandro. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica la Plata; ArgentinaFil: Suad, Laura Andrea. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; ArgentinaFil: Testori, Juan Carlos. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; ArgentinaFil: Borissova, J.. Universidad de Valparaíso; ChileFil: Kurtev, R.. Universidad de Valparaíso; ChileFil: Chené, A. N.. Gemini Observatory, Northern Operations Center; Estados UnidosFil: Ramírez Alegría, S.. Universidad de valparaíso; ChileEDP Sciences2016-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/26071Corti, Mariela Alejandra; Baume, Gustavo Luis; Panei, Jorge Alejandro; Suad, Laura Andrea; Testori, Juan Carlos; et al.; The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium; EDP Sciences; Astronomy and Astrophysics; 588; 4-2016; 63-760004-6361CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.aanda.org/articles/aa/abs/2016/04/aa26121-15/aa26121-15.htmlinfo:eu-repo/semantics/altIdentifier/doi/10.1051/0004-6361/201526121info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:57:32Zoai:ri.conicet.gov.ar:11336/26071instacron: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:34982025-09-29 09:57:32.563CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
title The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
spellingShingle The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
Corti, Mariela Alejandra
Early type stars
Pre-main sequence (estrellas)
Star formation
Galaxy
Interstellar medium
Radio lines
title_short The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
title_full The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
title_fullStr The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
title_full_unstemmed The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
title_sort The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium
dc.creator.none.fl_str_mv Corti, Mariela Alejandra
Baume, Gustavo Luis
Panei, Jorge Alejandro
Suad, Laura Andrea
Testori, Juan Carlos
Borissova, J.
Kurtev, R.
Chené, A. N.
Ramírez Alegría, S.
author Corti, Mariela Alejandra
author_facet Corti, Mariela Alejandra
Baume, Gustavo Luis
Panei, Jorge Alejandro
Suad, Laura Andrea
Testori, Juan Carlos
Borissova, J.
Kurtev, R.
Chené, A. N.
Ramírez Alegría, S.
author_role author
author2 Baume, Gustavo Luis
Panei, Jorge Alejandro
Suad, Laura Andrea
Testori, Juan Carlos
Borissova, J.
Kurtev, R.
Chené, A. N.
Ramírez Alegría, S.
author2_role author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv Early type stars
Pre-main sequence (estrellas)
Star formation
Galaxy
Interstellar medium
Radio lines
topic Early type stars
Pre-main sequence (estrellas)
Star formation
Galaxy
Interstellar medium
Radio lines
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Aims: We report a study of the global properties of some embedded clusters placed in the fourth quadrant of the Milky Way to clarify some issues related with their location into de Galaxy and their stellar formation processes.Methods: We performed BVI photometric observations in the region of DBS 77, 78, 102, 160, and 161 clusters and infrared spectroscopy in DBS 77 region. They were complemented with JHK data from VVV survey combined with 2MASS catalogue, and used mid-infrared information from GLIMPSE catalogue. We also searched for HI data from SGPS and PMN radio surveys, and previous spectroscopic stellar classification. The spectroscopic and photometric information allowed us to estimate the spectral classification of the brightest stars of each studied region. On the other hand, we used the radio data to investigate the interstellar material parameters and the continuum sources probably associated with the respective stellar components.Results: We estimated the basic physical parameters of the clusters (reddening, distance, age, and initial mass function).We searched for HII regions located near to the studied clusters and we analyzed the possible link between them. In the particular case of DBS 160161 clusters, we identified the HI bubble B332.5-0.1-42 located around them.We found that the mechanical energy injected to the interstellar medium by the more massive stars of this couple of clusters was enough to generate the bubble.
Fil: Corti, Mariela Alejandra. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina
Fil: Baume, Gustavo Luis. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica la Plata; Argentina
Fil: Panei, Jorge Alejandro. Universidad Nacional de la Plata. Facultad de Ciencias Astronómicas y Geofísicas; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Astrofísica La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Astronómicas y Geofísicas. Instituto de Astrofísica la Plata; Argentina
Fil: Suad, Laura Andrea. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina
Fil: Testori, Juan Carlos. Provincia de Buenos Aires. Gobernación. Comision de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomia; Argentina
Fil: Borissova, J.. Universidad de Valparaíso; Chile
Fil: Kurtev, R.. Universidad de Valparaíso; Chile
Fil: Chené, A. N.. Gemini Observatory, Northern Operations Center; Estados Unidos
Fil: Ramírez Alegría, S.. Universidad de valparaíso; Chile
description Aims: We report a study of the global properties of some embedded clusters placed in the fourth quadrant of the Milky Way to clarify some issues related with their location into de Galaxy and their stellar formation processes.Methods: We performed BVI photometric observations in the region of DBS 77, 78, 102, 160, and 161 clusters and infrared spectroscopy in DBS 77 region. They were complemented with JHK data from VVV survey combined with 2MASS catalogue, and used mid-infrared information from GLIMPSE catalogue. We also searched for HI data from SGPS and PMN radio surveys, and previous spectroscopic stellar classification. The spectroscopic and photometric information allowed us to estimate the spectral classification of the brightest stars of each studied region. On the other hand, we used the radio data to investigate the interstellar material parameters and the continuum sources probably associated with the respective stellar components.Results: We estimated the basic physical parameters of the clusters (reddening, distance, age, and initial mass function).We searched for HII regions located near to the studied clusters and we analyzed the possible link between them. In the particular case of DBS 160161 clusters, we identified the HI bubble B332.5-0.1-42 located around them.We found that the mechanical energy injected to the interstellar medium by the more massive stars of this couple of clusters was enough to generate the bubble.
publishDate 2016
dc.date.none.fl_str_mv 2016-04
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/11336/26071
Corti, Mariela Alejandra; Baume, Gustavo Luis; Panei, Jorge Alejandro; Suad, Laura Andrea; Testori, Juan Carlos; et al.; The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium; EDP Sciences; Astronomy and Astrophysics; 588; 4-2016; 63-76
0004-6361
CONICET Digital
CONICET
url http://hdl.handle.net/11336/26071
identifier_str_mv Corti, Mariela Alejandra; Baume, Gustavo Luis; Panei, Jorge Alejandro; Suad, Laura Andrea; Testori, Juan Carlos; et al.; The embedded clusters DBS 77, 78, 102 and 106-161 and their link with the interstellar medium; EDP Sciences; Astronomy and Astrophysics; 588; 4-2016; 63-76
0004-6361
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.aanda.org/articles/aa/abs/2016/04/aa26121-15/aa26121-15.html
info:eu-repo/semantics/altIdentifier/doi/10.1051/0004-6361/201526121
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
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv EDP Sciences
publisher.none.fl_str_mv EDP Sciences
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
_version_ 1844613720521572352
score 13.070432

Publicaciones similares