JPL Technical Report Server

Galactic Abundance Gradients fro IR Fine Strucuture LInes in Compact H II regions

Show simple item record

dc.contributor.author Afflerbach, A. en_US
dc.contributor.author Churchwell, E. en_US
dc.contributor.author Werner, M. W. en_US
dc.date.accessioned 2004-10-01T06:17:55Z
dc.date.available 2004-10-01T06:17:55Z
dc.date.issued 1996 en_US
dc.identifier.clearanceno 96-1761 en_US
dc.identifier.uri http://hdl.handle.net/2014/27692
dc.description.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. en_US
dc.format.extent 1008810 bytes
dc.format.mimetype application/pdf
dc.language.iso en_US
dc.subject.other galactic elements chemical evolution galaxy formation metallicities chemical abundances en_US
dc.title Galactic Abundance Gradients fro IR Fine Strucuture LInes in Compact H II regions en_US


Files in this item

This item appears in the following Collection(s)

Show simple item record

Search


Browse

My Account