Fourier analysis of non-Blazhko ab-type RR Lyrae stars observed with the Kepler space telescope

J. M. Nemec, R. Smolec, J. M. Benko +22

Nineteen of the ~40 RR Lyr stars in the Kepler field have been identified as candidate non-Blazhko (or unmodulated) stars. In this paper we present the results of Fourier decomposi…