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Herbig Ae/Be Star Disks at High Angular Resolution

Published online by Cambridge University Press:  23 September 2016

C. P. Dullemond
Affiliation:
Max Planck Institut für Astrophysik, Postfach 1317, D-85741 Garching, Germany
C. Dominik
Affiliation:
Sterrenkundig Instituut ‘Anton Pannekoek’, Kruislaan 403, NL-1098 SJ Amsterdam, The Netherlands
R. van Boekel
Affiliation:
Sterrenkundig Instituut ‘Anton Pannekoek’, Kruislaan 403, NL-1098 SJ Amsterdam, The Netherlands
R. Waters
Affiliation:
Sterrenkundig Instituut ‘Anton Pannekoek’, Kruislaan 403, NL-1098 SJ Amsterdam, The Netherlands
M. van den Ancker
Affiliation:
European Southern Observatory, Karl-Schwarzschild Strasse 2, D-85748 Garching bei München, Germany

Abstract

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We show that there exists a simple geometric picture for the geometries of protoplanetary disks around Herbig Ae/Be stars that explains the two main kinds of spectral energy distributions found for these objects, and that makes predictions that are qualitatively in agreement with currently available spatially resolved images and/or interferometric measurements. Also it qualitatively explains the phenomenon of UX Orionis variability.

Type
Part 8: Disks
Copyright
Copyright © Astronomical Society of the Pacific 2004 

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