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Profils de la raie Hα par television analogique

Published online by Cambridge University Press:  12 April 2016

Y. Andrillat  and
Ch. Fehrenbach
Y. Andrillat
Affiliation:
Observatoire de Haute Provence
Ch. Fehrenbach
Affiliation:
Observatoire de Haute Provence

Summary

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High resolution profiles of the Hα line are derived for about thirty Be stars and several bright stars by means of the anological television system. The profiles obtained with this method fairly agree with the theoretical ones (a Lyrae).

Type
Session I - Winds from Early Type Stars: Observations
Information
International Astronomical Union Colloquium , Volume 59: Effects of Mass Loss on Stellar Evolution , 1981 , pp. 57 - 60
Copyright
Copyright © Reidel 1981

References

1. Fehrenbach, Ch., and Vin, A. : 1975, Image Processing Techniques in Astronomy, Pubi, D. Reidei. Cy, pp. 109–116.Google Scholar
2. Adrianzyk, G., Baietto, J.C., Berger, J.P., Fehrenbach, Ch., Prévot, L. and Vin, A.: 1978, Astron. Astrophys. 63, pp. 279–283.Google Scholar
3. Kurucz, L.: 1979, Ap. J. Suppl. 40, pp. 1–340.Google Scholar