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
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.