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Atmospheric models for LBV’s at minimum and maximum states

Published online by Cambridge University Press:  12 April 2016

Claus Leitherer ,
Werner Schmutz ,
David C. Abbott ,
Ana V. Torres-Dodgen ,
Wolf-Rainer Hamann  and
Ulf Wessolowski
Claus Leitherer
Affiliation:
Joint Institute for Laboratory Astrophysics University of Colorado and National Bureau of Standards
Werner Schmutz
Affiliation:
Joint Institute for Laboratory Astrophysics University of Colorado and National Bureau of Standards
David C. Abbott
Affiliation:
Joint Institute for Laboratory Astrophysics University of Colorado and National Bureau of Standards
Ana V. Torres-Dodgen
Affiliation:
Joint Institute for Laboratory Astrophysics University of Colorado and National Bureau of Standards
Wolf-Rainer Hamann
Affiliation:
Institut fuer Theoretische Physik and Sternwarte der Universitaet, Universitaet Kiel
Ulf Wessolowski
Affiliation:
Institut fuer Theoretische Physik and Sternwarte der Universitaet, Universitaet Kiel

Extract

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We study the relation between photospheric and wind parameters of LBV’s on the basis of self-consistent atmospheric models. Our theoretical model consists of a spherically extended, dynamical NLTE atmosphere for the radiative transfer and a modified CAK code for the hydrodynamics. These codes are combined in an iterative scheme to achieve self-consistency.

Type
Section II: Poster Papers, A Brief List of Catalogs, and Index
Information
International Astronomical Union Colloquium , Volume 113: Physics of Luminous Blue Variables , 1989 , pp. 285 - 286
Copyright
Copyright © Kluwer 1989

References

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