By S. Murphy and others

The candidate SX Phe star KIC 11754974 shows a remarkably high number of combination frequencies in the Fourier amplitude spectrum: 123 of the 166 frequencies in our multi-frequency fit are linear combinations of independent modes. Predictable patterns in frequency spacings are seen in the Fourier transform of the light curve.... Show more

April 9, 2013

Loading full text...

Similar articles

Loading recommendations...

x1

Asteroseismology of KIC 11754974: a high-amplitude SX Phe pulsator in a 343-day binary system

Click on play to start listening