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Recent Radio Observations of Galactic H ii regions

Published online by Cambridge University Press:  14 August 2015

E. Churchwell
E. Churchwell*
Affiliation:
Max-Planck-Institut für Radioastronomie, Bonn, F.R.G.

Abstract

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The structure and physics of Hiiregions are reviewed. The discussion is principally based on the radio mapping of intermediate-size Hiiregions to measure the energy balance, the mapping of small-scale structure by aperture-synthesis techniques to define the ionization conditions, and determination of helium abundances from radio recombination-line observations of H and He in Hiiregions.

Type
Part 2: Galactic H ii Regions
Information
Symposium - International Astronomical Union , Volume 60: Galactic Radio Astronomy , 1974 , pp. 195 - 218
Copyright
Copyright © Reidel 1974 

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