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The Changing Lightcurve of the Double-mode RR Lyrae Variable Star V338 Boo

  • Authors: Kenneth Carrell, Ronald Wilhelm, Faith Olsen, Andrew Tom, Garath Vetters, and Anna McElhannon

2021 The Astrophysical Journal Letters 916 L12.

  • Provider: AAS Journals

Caption: Figure 1.

Top panel: the full lightcurve of V338 Boo. Bottom panels: frequency analysis of the color-coded segments from the top plot. Dashed lines and text label the locations of various peaks, with f0 and f1 corresponding to the fundamental and first overtone frequencies, respectively.

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