The Blazhko effect of the RR Lyrae star FM Persei

Citation
Km. Lee et Eg. Schmidt, The Blazhko effect of the RR Lyrae star FM Persei, PUB AST S P, 113(785), 2001, pp. 835-838
Citations number
18
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Space Sciences
Journal title
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC
ISSN journal
0004-6280 → ACNP
Volume
113
Issue
785
Year of publication
2001
Pages
835 - 838
Database
ISI
SICI code
0004-6280(200107)113:785<835:TBEOTR>2.0.ZU;2-2
Abstract
We have obtained 615 new V and R observations of the RR Lyrae star FM Per. A period search identified a primary period of 0.489256 days; however, the light curve of FM Per cannot be well described by a single period. We concl ude that FM Per demonstrates the Blazhko effect with a Blazhko period of ap proximately 122 days.