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High-precision continuum rectification*: Towards an Abundance Analysis of Be and Bn Stars

Published online by Cambridge University Press:  26 May 2016

M. Kolb  and
D. Baade
M. Kolb
Affiliation:
European Southern Observatory Karl-Schwarzschild-Str. 2, D-85748 Garching, Germany
D. Baade
Affiliation:
European Southern Observatory Karl-Schwarzschild-Str. 2, D-85748 Garching, Germany

Abstract

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We sketch a new method for the accurate flux calibration and normalization of stellar spectra. This is of particular importance for the analysis of rapidly rotating early–type stars. Some preliminary log g determinations by profile fitting of H γ are presented.

Type
6. Be Stars: Circumstellar Environment
Information
Symposium - International Astronomical Union , Volume 162: Pulsation, Rotation and Mass Loss in Early-Type Stars , 1994 , pp. 427 - 428
Copyright
Copyright © Kluwer 1994