Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-30T02:32:55.635Z Has data issue: false hasContentIssue false
  • English
  • Français

Circumstellar CaII lines in R Leo

Published online by Cambridge University Press:  04 August 2017

M. Barbier  and
M. O. Mennessier
M. Barbier
Affiliation:
Observatoire de Marseille 2, place Le Verrier F-13248 Marseille Cedex France
M. O. Mennessier
Affiliation:
Laboratoire d'Astronomie Université Montpellier II F-34060 Montpellier Cedex France

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.

Qualitative results on the H and K CaII lines in R Leo are presented from spectra throughout all the cycle of this mira star. A scenario of explaining the observations by an outward Shockwave is proposed.

Type
Stellar Coronae: Chromospheres of Cool Stars
Information
Symposium - International Astronomical Union , Volume 122: Circumstellar Matter , 1987 , pp. 375 - 376
Copyright
Copyright © Reidel 1987 

References

Contadakis, M.E., Solf, J., 1981, Astron. Astrophys. 101, 241.Google Scholar
Gillet, D., Maurice, E., Baade, D., 1983, Astron. Astrophys. 128, 384.Google Scholar
Gillet, D., Ferlet, R., Maurice, E., Bouchet, P., 1985, Astron. Astrophys. 150, 89.Google Scholar
Kraft, R., 1957, Astrophys. J. 125, 336.CrossRefGoogle Scholar
Merrill, P.W., 1952, Astrophys. J. 116, 337.CrossRefGoogle Scholar