Quantitative analysis of resolved X-ray emission line profiles of O stars

By quantitatively fitting simple emission line profile models that include both atomic opacity and porosity to the Chandra X-ray spectrum of ζ Pup, we are able to explore the trade-offs between reduced mass-loss rates and wind porosity. We find that reducing the mass-loss rate of ζ Pup by roughly a...

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Bibliographic Details
Main Authors: Cohen, D. H., Leutenegger, M. A., Townsend, R. H. D.
Format: Others
Language:English
Published: Universität Potsdam 2007
Subjects:
Online Access:http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-18115
http://opus.kobv.de/ubp/volltexte/2008/1811/