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Coronal and Chromospheric Structure in AR Lac - II: Physical Characteristics of the Atmosphere

Published online by Cambridge University Press:  12 April 2016

F.M. Walter ,
D.M. Gibson  and
G.S. Basri
F.M. Walter
Affiliation:
JILA, Univ. of Colo, and NBS, Boulder, CO 80309
D.M. Gibson
Affiliation:
Dept. of Physics, New Mexico Tech., Socorro, NM 87801
G.S. Basri
Affiliation:
Dept. of Astronomy, Univ. of Calif., Berkeley, CA 94720

Extract

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In this series of papers we report on an effort to deduce the morphology of the chromosphere and corona of AR Lacertae, an eclipsing RS CVn system (Hall 1976), via observations at UV, radio, and X-ray wavelengths during a complete orbital cycle. In another paper (Gibson, Walter and Basri 1982, Paper I), we present the observational data and general constraints on the morphology of the coronae. The full study will be published elsewhere (Walter, Gibson, and Basri 1982).

Type
Session III: Observed Activity in Related Objects
Information
International Astronomical Union Colloquium , Volume 71: Activity in Red-Dwarf Stars , 1983 , pp. 445 - 446
Copyright
Copyright © Reidel 1983

References

REFERENCES

Gibson, D., Walter, F. and Basri, G. 1983, IAU Symp. 102 (Paper I).Google Scholar
Hall, D. S. 1976, in IAU Colloquium No. 29 (Dordrecht: Reidel).Google Scholar
Vaiana, G. S., and Rosner, R. 1978, ARAA 16, 393.Google Scholar
Walter, F., Gibson, D. and Basri, G. 1982, Ap. J. (submitted).Google Scholar