HI y HII en Scorpius-Ophiuchus

Autores
Cappa, Cristina Elisabet; Pöppel, Wolfgang G. L.
Año de publicación
1984
Idioma
español castellano
Tipo de recurso
artículo
Estado
versión publicada
Descripción
The distribution of neutral hydrogen is studied in the region defined by eq. (1). After subtracting a broad Gaussian component, which could be interpreted as the emission of a hot inter-cloud medium, a Gaussian analysis of the residual 21-cm profiles was performed. The resultant components, of small velocity dispersion, have counterparts in interstellar absorption lines of Na I and Ca II. They could have originated by an expanding phenomenon (like a supernova explosion) produced within the gas related to feature A of Lindblad by stars of the association Sco OB2. As the paper will be published elsewhere, we give here only a synthesis.
Asociación Argentina de Astronomía
Materia
Astronomía
Galaxias
Sco OB2
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:10915/111827

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network_name_str SEDICI (UNLP)
spelling HI y HII en Scorpius-OphiuchusCappa, Cristina ElisabetPöppel, Wolfgang G. L.AstronomíaGalaxiasSco OB2The distribution of neutral hydrogen is studied in the region defined by eq. (1). After subtracting a broad Gaussian component, which could be interpreted as the emission of a hot inter-cloud medium, a Gaussian analysis of the residual 21-cm profiles was performed. The resultant components, of small velocity dispersion, have counterparts in interstellar absorption lines of Na I and Ca II. They could have originated by an expanding phenomenon (like a supernova explosion) produced within the gas related to feature A of Lindblad by stars of the association Sco OB2. As the paper will be published elsewhere, we give here only a synthesis.Asociación Argentina de Astronomía1984info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf40-48http://sedici.unlp.edu.ar/handle/10915/111827spainfo:eu-repo/semantics/altIdentifier/issn/1669-9521info: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:UNLP2025-09-29T11:25:45Zoai:sedici.unlp.edu.ar:10915/111827Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:25:46.271SEDICI (UNLP) - Universidad Nacional de La Platafalse
dc.title.none.fl_str_mv HI y HII en Scorpius-Ophiuchus
title HI y HII en Scorpius-Ophiuchus
spellingShingle HI y HII en Scorpius-Ophiuchus
Cappa, Cristina Elisabet
Astronomía
Galaxias
Sco OB2
title_short HI y HII en Scorpius-Ophiuchus
title_full HI y HII en Scorpius-Ophiuchus
title_fullStr HI y HII en Scorpius-Ophiuchus
title_full_unstemmed HI y HII en Scorpius-Ophiuchus
title_sort HI y HII en Scorpius-Ophiuchus
dc.creator.none.fl_str_mv Cappa, Cristina Elisabet
Pöppel, Wolfgang G. L.
author Cappa, Cristina Elisabet
author_facet Cappa, Cristina Elisabet
Pöppel, Wolfgang G. L.
author_role author
author2 Pöppel, Wolfgang G. L.
author2_role author
dc.subject.none.fl_str_mv Astronomía
Galaxias
Sco OB2
topic Astronomía
Galaxias
Sco OB2
dc.description.none.fl_txt_mv The distribution of neutral hydrogen is studied in the region defined by eq. (1). After subtracting a broad Gaussian component, which could be interpreted as the emission of a hot inter-cloud medium, a Gaussian analysis of the residual 21-cm profiles was performed. The resultant components, of small velocity dispersion, have counterparts in interstellar absorption lines of Na I and Ca II. They could have originated by an expanding phenomenon (like a supernova explosion) produced within the gas related to feature A of Lindblad by stars of the association Sco OB2. As the paper will be published elsewhere, we give here only a synthesis.
Asociación Argentina de Astronomía
description The distribution of neutral hydrogen is studied in the region defined by eq. (1). After subtracting a broad Gaussian component, which could be interpreted as the emission of a hot inter-cloud medium, a Gaussian analysis of the residual 21-cm profiles was performed. The resultant components, of small velocity dispersion, have counterparts in interstellar absorption lines of Na I and Ca II. They could have originated by an expanding phenomenon (like a supernova explosion) produced within the gas related to feature A of Lindblad by stars of the association Sco OB2. As the paper will be published elsewhere, we give here only a synthesis.
publishDate 1984
dc.date.none.fl_str_mv 1984
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/10915/111827
url http://sedici.unlp.edu.ar/handle/10915/111827
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/issn/1669-9521
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
40-48
dc.source.none.fl_str_mv reponame:SEDICI (UNLP)
instname:Universidad Nacional de La Plata
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reponame_str SEDICI (UNLP)
collection SEDICI (UNLP)
instname_str Universidad Nacional de La Plata
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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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