APPROXIMATE ANALYTIC SOLUTIONS FOR THE IONIZATION STRUCTURE OF A DUSTY STRÖMGREN SPHERE
We present a global balance “Str ̈omgren sphere” approach fo r the case of dusty HII regions. From this model, we obtain prescriptions for the outer radius of the nebulae as a function of the Str ̈omgren radius R S (of the corresponding dust-free nebula) and the dust optical depth. We also obtain a...
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| Vydáno v: | Revista Mexicana de Astronomía y Astrofísica |
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| Hlavní autoři: | , |
| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
Universidad Nacional Autónoma de México
2015
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| Témata: | |
| On-line přístup: | https://www.redalyc.org/articulo.oa?id=57143120010 https://www.redalyc.org/journal/571/57143120010/ https://www.redalyc.org/journal/571/57143120010/html/ https://www.redalyc.org/journal/571/57143120010/57143120010.epub https://www.redalyc.org/journal/571/57143120010/movil |
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