Publication
Title
OV And, a new field RRab Blazhko star?
Author
Abstract
Between 2004 November and 2005 January, we organized a small photometric observing campaign dedicated to the RRab star OV And. This star lies very close to other stars in the eld. NSVS (Northern Sky Variability Survey) data suggested the presence of the Blazhko eect in this star. The new data reveal that the large discrepancies in pulsation amplitude of the star reported in the literature can be reproduced by applying dierent reduction methods. We show that only the data reduced with inclusion of the neighboring stars can be considered trustworthy. Nevertheless, we nd some indications that the Blazhko eect may exist in this star.
Language
English
Source (journal)
Communications in asteroseismology
Publication
2005
ISBN
978-3-7001-3505-0
Volume/pages
146 (2005) , p. 11-20
Full text (Publisher's DOI)
Full text (open access)
UAntwerpen
Publication type
Subject
External links
Record
Identification
Creation 07.05.2018
Last edited 12.10.2020