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Line Formation in Be Star Disks: Shell Absorption and Rotation Law

Published online by Cambridge University Press:  12 April 2016

W. Hummel  and
M. Vrancken
W. Hummel
Affiliation:
Institut für Astronomie und Astrophysik und Universitätssternwarte München, Scheinerstr 1, D–81673 München, Germany
M. Vrancken
Affiliation:
Royal Observatory of Belgium, Ringlaan 3, B-1180 Brussels, Belgium

Abstract

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We constrain the rotation law in Be star circumstellar disks. We show that Keplerian rotation is a valid approximation.

Type
6. Disks
Information
International Astronomical Union Colloquium , Volume 175: The Be Phenomenon in Early-Type Stars , 2000 , pp. 527 - 530
Copyright
Copyright © Astronomical Society of the Pacific 2000

References

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