Title: Spectroscopic Investigation of TW Dra: Improved Stellar and System Parameters
Authors: Tkachenko, Andrew ×
Lehmann, H
Mkrtichian, D #
Issue Date: Dec-2010
Publisher: Astronomical Soc Pacific
Host Document: San Francisco: Astronomical Society of the Pacific vol:435 pages:245-246
Conference: "Binaries - Key to Comprehension of the Universe" location:Brno: Czech Republic date:June 08-12, 2009
Abstract: We investigate the Algol-type system TW Dra by means of the new computer program Shellspec07_inverse which is specially designed for the fine-tuning of stellar and system parameters of eclipsing binaries. We derive precise atmospheric and system parameters of TW Dra with an accuracy comparable to that expected from photometric data, and give a short comparison of our results with previous determinations.
ISBN: 978-1-58381-750-6
Publication status: published
KU Leuven publication type: IC
Appears in Collections:Institute of Astronomy
× corresponding author
# (joint) last author

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