Massive Star Formation Near the Supernova Remnant W30
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| Natura: | Artículo científico |
| Lingua: | en |
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Universidad Nacional Autónoma de México
2002
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| _version_ | 1876479847660781568 |
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| author | P. Ojeda May |
| author_facet | P. Ojeda May |
| contents | Massive Star Formation Near the Supernova Remnant W30 P. Ojeda May Luis F. Rodríguez S. E. Kurtz S. J. Arthur P. F. Velázquez Física, Astronomía y Matemáticas H II REGIONS STARS: FORMATION SUPERNOVA REMNANTS RADIO CONTINUUM: ISM We present arcsecond-resolution 6 cm continuum observations of potentialmassive-star formation sites in the vicinity of the W30 supernova remnant. Ninesources are detected, several of which could be ultracompact H II regions. Oneof these, G8.139-0:026 has a cometary morphology. Of the eight IRAS sourcesobserved, only three have nearby (< 1`) radio continuum sources. The low detectionrate of continuum counterparts for the IRAS sources suggests that this relativelyyoung supernova remnant may have initiated massive star formation, as indicatedby the presence of infrared sources, but there has been insufficient time for theformation process to finish, as indicated by the dearth of radio continuum sources. 2002 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57138111 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Num.1 Vol.38 |
| format | Artículo científico |
| id | redalyc_57138111 |
| institution | Redalyc |
| language | en |
| publishDate | 2002 |
| publisher | Universidad Nacional Autónoma de México |
| spellingShingle | Massive Star Formation Near the Supernova Remnant W30 P. Ojeda May Física, Astronomía y Matemáticas H II REGIONS STARS: FORMATION SUPERNOVA REMNANTS RADIO CONTINUUM: ISM Massive Star Formation Near the Supernova Remnant W30 P. Ojeda May Luis F. Rodríguez S. E. Kurtz S. J. Arthur P. F. Velázquez Física, Astronomía y Matemáticas H II REGIONS STARS: FORMATION SUPERNOVA REMNANTS RADIO CONTINUUM: ISM We present arcsecond-resolution 6 cm continuum observations of potentialmassive-star formation sites in the vicinity of the W30 supernova remnant. Ninesources are detected, several of which could be ultracompact H II regions. Oneof these, G8.139-0:026 has a cometary morphology. Of the eight IRAS sourcesobserved, only three have nearby (< 1`) radio continuum sources. The low detectionrate of continuum counterparts for the IRAS sources suggests that this relativelyyoung supernova remnant may have initiated massive star formation, as indicatedby the presence of infrared sources, but there has been insufficient time for theformation process to finish, as indicated by the dearth of radio continuum sources. 2002 artículo científico 0185-1101 https://www.redalyc.org/articulo.oa?id=57138111 en http://www.redalyc.org/revista.oa?id=571 Revista Mexicana de Astronomía y Astrofísica application/pdf Universidad Nacional Autónoma de México Revista Mexicana de Astronomía y Astrofísica (México) Num.1 Vol.38 |
| title | Massive Star Formation Near the Supernova Remnant W30 |
| topic | Física, Astronomía y Matemáticas H II REGIONS STARS: FORMATION SUPERNOVA REMNANTS RADIO CONTINUUM: ISM |
| url | https://www.redalyc.org/articulo.oa?id=57138111 |