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Title: Galactic Abundance Gradients fro IR Fine Strucuture LInes in Compact H II regions
Authors: Afflerbach, A.
Churchwell, E.
Werner, M. W.
Issue Date: 1996
Abstract: We present observations of the [S III]19µm, [O III]52 and 88µm, and [N III]57µm lines toward 18 compact and ultracompact (UC) H II regions. These data were combined with data from the literature and high-resolution radio continuum maps to construct detailed statistical equilibrium and ionization equilibrium models of 34 compact H II regions located at galactocentric distances (Dg)0-12kpc. Our models simultaneously fit the observed IR fine-structure lines and high-resolution radio continuum maps.
Appears in Collections:JPL TRS 1992+

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