Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Contreras, M. E. | - |
| dc.creator | Rodríguez, L. F. | - |
| dc.creator | Arnal, Edmundo Marcelo | - |
| dc.date | 2017-12-27T14:59:00Z | - |
| dc.date | 2017-12-27T14:59:00Z | - |
| dc.date | 2000-06 | - |
| dc.date | 2017-11-24T13:48:14Z | - |
| dc.date.accessioned | 2019-04-29T15:26:55Z | - |
| dc.date.available | 2019-04-29T15:26:55Z | - |
| dc.date.issued | 2000-06 | - |
| dc.identifier | Rodríguez, L. F.; Contreras, M. E.; Arnal, Edmundo Marcelo; New VLA observations of WR 6 (= HR 50896): a search for an anisotropic wind; Universidad Nacional Autónoma de México. Instituto de Astronomía; Revista Mexicana de Astronomía y Astrofísica; 36; 6-2000; 135-139 | - |
| dc.identifier | 0185-1101 | - |
| dc.identifier | http://hdl.handle.net/11336/31636 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/294336 | - |
| dc.description | The interaction between a stellar wind and its surrounding ISM can create H I cavities or bubbles. In particular, WR 6 shows a very large ovoidal H I bubble around it, whose shape cannot be explained in terms of the standard interstellar bubble theory, and may require an anisotropic stellar wind. In this paper, we have studied this possibility using new 3.6-cm VLA observations. We found no firm evidence supporting the possibility that WR 6 has a strongly anisotropic wind and conclude that our data are consistent with an isotropic wind. Under this assumption we have determined the source size, its brightness temperature and its mass loss rate. Comparing our four flux densities obtained over approximately 6 months, we found no evidence of large variability (<= 15%). It has also been proposed that WR 6 could be a WR+c binary, but the observed radio characteristics do not support this hypothesis. | - |
| dc.description | Fil: Contreras, M. E.. Universidad Nacional Autónoma de México; México | - |
| dc.description | Fil: Rodríguez, L. F.. Universidad Nacional Autónoma de México; México | - |
| dc.description | Fil: 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.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Universidad Nacional Autónoma de México. Instituto de Astronomía | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://articles.adsabs.harvard.edu/full/2000RMxAA..36..135C | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/http://adsabs.harvard.edu/abs/2000RMxAA..36..135C | - |
| dc.rights | info:eu-repo/semantics/openAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | Interstellar bubbles | - |
| dc.subject | Interstellar medium | - |
| dc.subject | Wolf rayet stars | - |
| dc.subject | Neutral hydrogen | - |
| dc.subject | Astronomía | - |
| dc.subject | Ciencias Físicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | New VLA observations of WR 6 (= HR 50896): a search for an anisotropic wind | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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