Physical Properties of KIC 9851944: Appendix C: Detected Tidally Perturbed Pulsations

25 May 2024

This paper is available on arxiv under CC 4.0 license.


(1) Z. Jennings, Astrophysics Group, Keele University, Staffordshire, ST5 5BG, UK (E-mail:;

(2) J. Southworth, Astrophysics Group, Keele University, Staffordshire, ST5 5BG, UK;

(3) K. Pavlovski, Department of Physics, Faculty of Science, University of Zagreb, 10000 Zagreb, Croatia;

(4) T. Van Reeth, Institute of Astronomy, KU Leuven, Celestijnenlaan 200D, B-3001 Leuven, Belgium.


In this Appendix we illustrate all detected tidally perturbed pulsations of KIC 9851944. In each figure, the left panel shows a zoom-in of the associated frequency multiplet, as plotted in Fig. 11. In the top right panel, we see the orbital-phase folded light curve of the binary. In the middle and bottom right panels, we see the orbital-phase dependent modulations of the pulsation amplitudes and phases, respectively. These are calculated in 50 data bins, with the 1σ uncertainty range indicated by the dashed lines.