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dc.creatorArnal, Edmundo Marcelo-
dc.creatorCorti, Mariela Alejandra-
dc.date2017-10-23T21:01:06Z-
dc.date2017-10-23T21:01:06Z-
dc.date2007-12-
dc.date2017-10-12T19:38:14Z-
dc.date.accessioned2019-04-29T15:30:56Z-
dc.date.available2019-04-29T15:30:56Z-
dc.date.issued2007-12-
dc.identifierArnal, Edmundo Marcelo; Corti, Mariela Alejandra; GS263-02+45: a new H I supershell with evidence of having triggered star formation?; EDP Sciences; Astronomy and Astrophysics; 476; 1; 12-2007; 255-261-
dc.identifier0004-6361-
dc.identifierhttp://hdl.handle.net/11336/26961-
dc.identifierCONICET Digital-
dc.identifierCONICET-
dc.identifier.urihttp://rodna.bn.gov.ar:8080/jspui/handle/bnmm/295530-
dc.descriptionAims: We look for galactic neutral hydrogen (Hi) supershells likely to be associated with massive star groupings. Methods: A neutral hydrogen (Hi) line survey carried out at the Instituto Argentino de Radioastronomía (IAR) and the Southern Galactic Plane Survey (SGPS) were the main databases used in this investigation. Results: A new Hi supershell (GS263-02+45) was found in the outer part of the Galaxy. This structure is located at a distance of 5.3 ± 1 kpc from the Sun and has a linear diameter of about 665 ± 40 pc. The expansion velocity of the supershell is ∼14 km s−1. The total amount of atomic gas related to GS263-02+45 is ∼2 × 106 M. Based on the analysis of the SGPS Hi data it is concluded that the OB-association Bochum 7 is likely to be interacting with GS263-02+45. This fact together with distance and age arguments may indicate that Bochum 7 was born as a consequence of the evolution of GS263-02+45.-
dc.descriptionFil: Arnal, Edmundo Marcelo. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas. Instituto Argentino de Radioastronomía. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto Argentino de Radioastronomía; Argentina-
dc.descriptionFil: Corti, Mariela Alejandra. 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-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.formatapplication/pdf-
dc.languageeng-
dc.publisherEDP Sciences-
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1051/0004-6361:20077808-
dc.relationinfo:eu-repo/semantics/altIdentifier/url/https://www.aanda.org/articles/aa/abs/2007/46/aa7808-07/aa7808-07.html-
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/-
dc.sourcereponame:CONICET Digital (CONICET)-
dc.sourceinstname:Consejo Nacional de Investigaciones Científicas y Técnicas-
dc.sourceinstacron:CONICET-
dc.subjectGalaxy-
dc.subjectKinematics and dynamics-
dc.subjectInterstellar bubbles-
dc.subjectOtras Ciencias Físicas-
dc.subjectCiencias Físicas-
dc.subjectCIENCIAS NATURALES Y EXACTAS-
dc.titleGS263-02+45: a new H I supershell with evidence of having triggered star formation?-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:eu-repo/semantics/publishedVersion-
dc.typeinfo:ar-repo/semantics/articulo-
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