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.
ISSN: 1432-0746
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Institute of Astronomy
× corresponding author
# (joint) last author

Files in This Item:

There are no files associated with this item.

Request a copy


All items in Lirias are protected by copyright, with all rights reserved.

© Web of science