ITEM METADATA RECORD
Title: The RV Tauri phenomenon and binarity
Authors: Van Winckel, Hans ×
Waelkens, Christoffel
Fernie, JD
Waters, Laurentius #
Issue Date: Mar-1999
Publisher: EDP Sciences
Series Title: Astronomy & Astrophysics vol:343 issue:1 pages:202-212
Abstract: We present accurate radial velocity measurements on the pulsating extremely iron-deficient post-AGE object HD 52961 and the RV Tauri star EN TrA (HD 131356) proving them to be binaries. Our long-term photometric monitoring campaign shows that the RV Tauri photometric class "b" phenomenon in HD 52961 is due to variable circumstellar extinction during orbital motion.
URI: 
ISSN: 1432-0746
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Institute of Astronomy
× corresponding author
# (joint) last author

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