A CGPS view of the ISM towards HD 192281

Massive stars are known to have a profound impact on their surroundings through their high ionizing radiation, their strong stellar winds, and their eventual final explosion as supernovae. Within the area surveyed by the CGPS project there are 87 O-type stars and 36 Galactic Wolf-Rayet stars. Theref...

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Detalles Bibliográficos
Autores principales: Arnal, Edmundo Marcelo, Cichowolski, Silvina, Testori, Juan Carlos, Pineault, Serge, Cappa, Cristina Elisabet
Formato: Articulo
Lenguaje:Inglés
Publicado: 2011
Materias:
Astronomía
Física
Massive stars
Wolf-rayet stars
High ionizing radiation
HD 192281 (estrella)
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/102530
https://ri.conicet.gov.ar/11336/6256
http://aspbooks.org/custom/publications/paper/438-0328.html
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-102530
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Astronomía
Física
Massive stars
Wolf-rayet stars
High ionizing radiation
HD 192281 (estrella)
spellingShingle Astronomía
Física
Massive stars
Wolf-rayet stars
High ionizing radiation
HD 192281 (estrella)
Arnal, Edmundo Marcelo
Cichowolski, Silvina
Testori, Juan Carlos
Pineault, Serge
Cappa, Cristina Elisabet
A CGPS view of the ISM towards HD 192281
topic_facet Astronomía
Física
Massive stars
Wolf-rayet stars
High ionizing radiation
HD 192281 (estrella)
description Massive stars are known to have a profound impact on their surroundings through their high ionizing radiation, their strong stellar winds, and their eventual final explosion as supernovae. Within the area surveyed by the CGPS project there are 87 O-type stars and 36 Galactic Wolf-Rayet stars. Therefore, the CGPS is an ideal database to study, in a large number of stellar targets, the interaction of massive stars (and their descendants) with their surroundings. In this paper we report on a study carried out towards the massive stars HD 192281. A shell-like structure, detectable at radio continuum, infrared and neutral hydrogen wavelengths, is found to be associated with this star.
format Articulo
Articulo
author Arnal, Edmundo Marcelo
Cichowolski, Silvina
Testori, Juan Carlos
Pineault, Serge
Cappa, Cristina Elisabet
author_facet Arnal, Edmundo Marcelo
Cichowolski, Silvina
Testori, Juan Carlos
Pineault, Serge
Cappa, Cristina Elisabet
author_sort Arnal, Edmundo Marcelo
title A CGPS view of the ISM towards HD 192281
title_short A CGPS view of the ISM towards HD 192281
title_full A CGPS view of the ISM towards HD 192281
title_fullStr A CGPS view of the ISM towards HD 192281
title_full_unstemmed A CGPS view of the ISM towards HD 192281
title_sort cgps view of the ism towards hd 192281
publishDate 2011
url http://sedici.unlp.edu.ar/handle/10915/102530
https://ri.conicet.gov.ar/11336/6256
http://aspbooks.org/custom/publications/paper/438-0328.html
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