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Spectroscopic Observations of the Be Stars η Cen, γ Cas and φ Per

Published online by Cambridge University Press:  14 August 2015

W. M. Burton  and
R. G. Evans
W. M. Burton
Affiliation:
Appleton Laboratory (Astrophysics Research Division), Culham Laboratory, Abingdon, Oxfordshire, England
R. G. Evans
Affiliation:
Appleton Laboratory (Astrophysics Research Division), Culham Laboratory, Abingdon, Oxfordshire, England

Extract

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The main part of this paper is concerned with observations obtained using the Princeton ultraviolet telescope-spectrometer on the Copernicus satellite through the Princeton guest investigator programme. These observations provided high resolution ultraviolet spectra of the bright southern shell star η Cen, which are now being analysed in detail. A short description of the new η Cen spectra and a progress report on the data analysis are presented below. In the second part of the paper we describe visible-region spectra of the northern Be stars γ Cas and φ Per obtained with a cross-dispersed echelle spectrograph on the 36-inch Yapp telescope at the Royal Greenwich Observatory.

Type
Part III: New Observational Techniques
Information
Symposium - International Astronomical Union , Volume 70: Be and Shell Stars , 1976 , pp. 199 - 207
Copyright
Copyright © Reidel 1976 

References

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