FOURIER COEFFICIENTS OF OGLE VARIABLES - I - PARAMETERS FOR THE BAADES WINDOW, MM5-A, MMB-B, MM7-A, AND MM7-B FIELD VARIABLES

Citation
Sm. Morgan et al., FOURIER COEFFICIENTS OF OGLE VARIABLES - I - PARAMETERS FOR THE BAADES WINDOW, MM5-A, MMB-B, MM7-A, AND MM7-B FIELD VARIABLES, Acta Astronomica, 48(2), 1998, pp. 331-339
Citations number
21
Categorie Soggetti
Astronomy & Astrophysics
Journal title
ISSN journal
00015237
Volume
48
Issue
2
Year of publication
1998
Pages
331 - 339
Database
ISI
SICI code
0001-5237(1998)48:2<331:FCOOV->2.0.ZU;2-H
Abstract
Fourier coefficients for the variable stars in the OGLE survey of the Galactic center were derived. In most cases the classification of the variable type is confirmed but there are some cases where the classifi cation is brought into question. The Fourier coefficients for all of t he variables including RR Lyraes, delta Scuti and SX Phe stars, as wel l as an Anomalous Cepheid are presented. In general the distribution o f the Fourier coefficients for the different types of variable stars i n this study lie within the observed ranges of other studies.