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The Chromospheric Spectrum and the Atmosphere of 31 Cygni

Published online by Cambridge University Press:  14 August 2015

A. McKellar  and
R. M. Petrie
A. McKellar
Affiliation:
Dominion Astrophysical Observatory, Victoria, B.C., Canada
R. M. Petrie
Affiliation:
Dominion Astrophysical Observatory, Victoria, B.C., Canada

Extract

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The binary 31 Cygni is not, in the ordinary sense, an unstable star. Nevertheless, the organizers of this symposium have invited the present paper as a discussion of additional recent evidence of random motions of masses of gas in the atmospheres of the late-type giant components of certain double stars.

Type
V. Phenomena of Instability in Binary Systems
Information
Symposium - International Astronomical Union , Volume 3: Non-Stable Stars , 1957 , pp. 165 - 172
Copyright
Copyright © Cambridge University Press 1957 

References

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