Be Envelope Properties Determined from Fe II Emission Lines
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Published:2000
Issue:
Volume:175
Page:523-526
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ISSN:0252-9211
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Container-title:International Astronomical Union Colloquium
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language:en
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Short-container-title:International Astronomical Union Colloquium
Author:
Chauville J.,Ballereau D.,Cidale L.,Morrell N.,Friedjung M.,Zorec J.
Abstract
AbstractApplying the SAC (self absorption curve) method to χ Oph (HD 148184) we conclude that Fell emission lines are optically thick. We estimate the excitation temperature of the permitted Fe II line formation region and the dimensions of this region. We conclude that this region may possibly have a non-uniform density structure.
Publisher
Cambridge University Press (CUP)
Reference4 articles.
1. Moujtahid A. , Zorec J. , Hubert A.M. 2000, this volume: “On the characteristics of the CE near the central object”
Cited by
1 articles.
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