Hostname: page-component-cd9895bd7-dk4vv Total loading time: 0 Render date: 2024-12-22T11:46:27.780Z Has data issue: false hasContentIssue false
  • English
  • Français

Physical requirements for modeling stellar atmospheres according to the different spectral features observed

Published online by Cambridge University Press:  01 December 2006

L. Crivellari ,
O. Cardona  and
E. Simonneau
L. Crivellari
Affiliation:
INAF – Osservatorio Astronomico di Trieste, Italy Instituto de Astrofisica de Canarias, Spain email: [email protected]
O. Cardona
Affiliation:
INAOE, Puebla, Mexico email: [email protected]
E. Simonneau
Affiliation:
Institut d'Astrophysique, Paris, France
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Only stellar atmosphere models that span a wide range of optical depth can allow a correct treatment of radiative transfer at all the frequencies of the spectrum.

Keywords

Stellar atmosphere modelssynthetic spectraradiative transfer
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 2 , Symposium S241: Stellar Populations as Building Blocks of Galaxies , December 2006 , pp. 91 - 92
Copyright
Copyright © International Astronomical Union 2007

References

Simonneau, E. & Crivellari, L. 1993, Astrophys. J. 409, 830CrossRefGoogle Scholar
Crivellari, L. & Simonneau, E. 1994, Astrophys. J. 429, 331CrossRefGoogle Scholar