Multiwavelength study of RCW 108 as a massive star forming region

Autores
Romero, Gisela Andrea; Barbá, Rodolfo Héctor; Arnal, Edmundo Marcelo
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
NGC 6193 is an open cluster embedded in an Hii region (RCW 108, Rodgers et al. 1960) located 15 0 eastwards of NGC 6188. The later is a bright rimmed cloud that stretches over 30 0 in the north-south direction, and marks the interface between RCW 108 and nearby dark clouds. RCW 108 is being powered by the multiple O-type star systems, namely HD 150135-HD 150136 (Niemela & Gamen 2005) in the core of NGC 6193. The UV photons emitted by these stars may drive photoinization-induced shocks into the nearby molecular clouds, possibly originating the well studied infrared cluster RCW108- IR (Comerón et al. 2005, and references therein). In this work we describe the morphology of the distribution of the photoionized and shock-excited gas based on Hα, [O III] and [S II] images, 13CO observations, and infrared data (2MASS, MSX).
Facultad de Ciencias Astronómicas y Geofísicas
Materia
Ciencias Astronómicas
Stellar formation
NGC 6193 (galaxia)
Hii regions
Interstellar medium
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by-nc-sa/4.0/
Repositorio
SEDICI (UNLP)
Institución
Universidad Nacional de La Plata
OAI Identificador
oai:sedici.unlp.edu.ar:10915/99614
Acceder
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oai_identifier_str oai:sedici.unlp.edu.ar:10915/99614
network_acronym_str SEDICI
repository_id_str 1329
network_name_str SEDICI (UNLP)
spelling Multiwavelength study of RCW 108 as a massive star forming regionRomero, Gisela AndreaBarbá, Rodolfo HéctorArnal, Edmundo MarceloCiencias AstronómicasStellar formationNGC 6193 (galaxia)Hii regionsInterstellar mediumNGC 6193 is an open cluster embedded in an Hii region (RCW 108, Rodgers et al. 1960) located 15 0 eastwards of NGC 6188. The later is a bright rimmed cloud that stretches over 30 0 in the north-south direction, and marks the interface between RCW 108 and nearby dark clouds. RCW 108 is being powered by the multiple O-type star systems, namely HD 150135-HD 150136 (Niemela & Gamen 2005) in the core of NGC 6193. The UV photons emitted by these stars may drive photoinization-induced shocks into the nearby molecular clouds, possibly originating the well studied infrared cluster RCW108- IR (Comerón et al. 2005, and references therein). In this work we describe the morphology of the distribution of the photoionized and shock-excited gas based on Hα, [O III] and [S II] images, 13CO observations, and infrared data (2MASS, MSX).Facultad de Ciencias Astronómicas y Geofísicas2008-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf166-166http://sedici.unlp.edu.ar/handle/10915/99614enginfo:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/11336/22325info:eu-repo/semantics/altIdentifier/url/http://adsabs.harvard.edu/abs/2008RMxAC..33..166Rinfo:eu-repo/semantics/altIdentifier/url/http://www.astroscu.unam.mx/rmaa/RMxAC..33/PDF/RMxAC..33_garomero.pdfinfo:eu-repo/semantics/altIdentifier/issn/0185-1101info:eu-repo/semantics/altIdentifier/hdl/11336/22325info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:19:56Zoai:sedici.unlp.edu.ar:10915/99614Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:19:57.058SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv Multiwavelength study of RCW 108 as a massive star forming region
title Multiwavelength study of RCW 108 as a massive star forming region
spellingShingle Multiwavelength study of RCW 108 as a massive star forming region
Romero, Gisela Andrea
Ciencias Astronómicas
Stellar formation
NGC 6193 (galaxia)
Hii regions
Interstellar medium
title_short Multiwavelength study of RCW 108 as a massive star forming region
title_full Multiwavelength study of RCW 108 as a massive star forming region
title_fullStr Multiwavelength study of RCW 108 as a massive star forming region
title_full_unstemmed Multiwavelength study of RCW 108 as a massive star forming region
title_sort Multiwavelength study of RCW 108 as a massive star forming region
dc.creator.none.fl_str_mv Romero, Gisela Andrea
Barbá, Rodolfo Héctor
Arnal, Edmundo Marcelo
author Romero, Gisela Andrea
author_facet Romero, Gisela Andrea
Barbá, Rodolfo Héctor
Arnal, Edmundo Marcelo
author_role author
author2 Barbá, Rodolfo Héctor
Arnal, Edmundo Marcelo
author2_role author
author
dc.subject.none.fl_str_mv Ciencias Astronómicas
Stellar formation
NGC 6193 (galaxia)
Hii regions
Interstellar medium
topic Ciencias Astronómicas
Stellar formation
NGC 6193 (galaxia)
Hii regions
Interstellar medium
dc.description.none.fl_txt_mv NGC 6193 is an open cluster embedded in an Hii region (RCW 108, Rodgers et al. 1960) located 15 0 eastwards of NGC 6188. The later is a bright rimmed cloud that stretches over 30 0 in the north-south direction, and marks the interface between RCW 108 and nearby dark clouds. RCW 108 is being powered by the multiple O-type star systems, namely HD 150135-HD 150136 (Niemela & Gamen 2005) in the core of NGC 6193. The UV photons emitted by these stars may drive photoinization-induced shocks into the nearby molecular clouds, possibly originating the well studied infrared cluster RCW108- IR (Comerón et al. 2005, and references therein). In this work we describe the morphology of the distribution of the photoionized and shock-excited gas based on Hα, [O III] and [S II] images, 13CO observations, and infrared data (2MASS, MSX).
Facultad de Ciencias Astronómicas y Geofísicas
description NGC 6193 is an open cluster embedded in an Hii region (RCW 108, Rodgers et al. 1960) located 15 0 eastwards of NGC 6188. The later is a bright rimmed cloud that stretches over 30 0 in the north-south direction, and marks the interface between RCW 108 and nearby dark clouds. RCW 108 is being powered by the multiple O-type star systems, namely HD 150135-HD 150136 (Niemela & Gamen 2005) in the core of NGC 6193. The UV photons emitted by these stars may drive photoinization-induced shocks into the nearby molecular clouds, possibly originating the well studied infrared cluster RCW108- IR (Comerón et al. 2005, and references therein). In this work we describe the morphology of the distribution of the photoionized and shock-excited gas based on Hα, [O III] and [S II] images, 13CO observations, and infrared data (2MASS, MSX).
publishDate 2008
dc.date.none.fl_str_mv 2008-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Articulo
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://sedici.unlp.edu.ar/handle/10915/99614
url http://sedici.unlp.edu.ar/handle/10915/99614
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ri.conicet.gov.ar/11336/22325
info:eu-repo/semantics/altIdentifier/url/http://adsabs.harvard.edu/abs/2008RMxAC..33..166R
info:eu-repo/semantics/altIdentifier/url/http://www.astroscu.unam.mx/rmaa/RMxAC..33/PDF/RMxAC..33_garomero.pdf
info:eu-repo/semantics/altIdentifier/issn/0185-1101
info:eu-repo/semantics/altIdentifier/hdl/11336/22325
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-sa/4.0/
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.format.none.fl_str_mv application/pdf
166-166
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
instacron:UNLP
reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
instacron_str UNLP
institution UNLP
repository.name.fl_str_mv SEDICI (UNLP) - Universidad Nacional de La Plata
repository.mail.fl_str_mv alira@sedici.unlp.edu.ar
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score 13.070432

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