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Mira model photospheres

Published online by Cambridge University Press:  04 August 2017

M. Scholz
M. Scholz*
Affiliation:
Institut für Theoretische Astrophysik Universität Heidelberg, F.R.G.

Abstract

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The temperature stratifications and the emitted fluxes of Mira model photospheres based upon the extended density distribution of a pulsation model differ substantially from those of conventional model photospheres based upon a hydrostatic density distribution. Hence, the interpretation of Mira spectra by means of hydrostatic models is inadequate, and the spectral characteristics of Miras may deviate significantly from those of non-Miras.

Type
Stellar Coronae: Chromospheres of Cool Stars
Information
Symposium - International Astronomical Union , Volume 122: Circumstellar Matter , 1987 , pp. 385 - 386
Copyright
Copyright © Reidel 1987 

References

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