Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°

The structure of the outer part of the Galaxy is studied, based upon 21-cm line observations of Hi in the region 288°≤l≤310°, −7°≤b≤2°. In this longitude range the galactic plane is strongly bend toward negative latitudes. The principal outer structure is a spiral arm which has a pitch angle of 10...

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Detalles Bibliográficos
Autores principales: Garzoli, Silvia L., Mirabel Miquele, Igor Félix
Formato: Articulo
Lenguaje:Inglés
Publicado: 1973
Materias:
Astronomía
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/133120
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-133120
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Astronomía
spellingShingle Astronomía
Garzoli, Silvia L.
Mirabel Miquele, Igor Félix
Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
topic_facet Astronomía
description The structure of the outer part of the Galaxy is studied, based upon 21-cm line observations of Hi in the region 288°≤l≤310°, −7°≤b≤2°. In this longitude range the galactic plane is strongly bend toward negative latitudes. The principal outer structure is a spiral arm which has a pitch angle of 10º and is formed by several concentrations differing in shape and size. There exists also a secondary concentration which could be a split from the previous structure. Possible hypotheses about the origin of the later feature are discussed.
format Articulo
Articulo
author Garzoli, Silvia L.
Mirabel Miquele, Igor Félix
author_facet Garzoli, Silvia L.
Mirabel Miquele, Igor Félix
author_sort Garzoli, Silvia L.
title Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
title_short Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
title_full Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
title_fullStr Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
title_full_unstemmed Study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
title_sort study of the outer galactic structure for 288°≤l≤310°, −7°≤b≤2°
publishDate 1973
url http://sedici.unlp.edu.ar/handle/10915/133120
work_keys_str_mv AT garzolisilvial studyoftheoutergalacticstructurefor288l3107b2
AT mirabelmiqueleigorfelix studyoftheoutergalacticstructurefor288l3107b2
bdutipo_str Repositorios
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