A systematic survey catalogs 15,265 super-Nyquist frequencies in 1,309 δ Scuti stars and shows their numbers decrease with stellar evolution, providing a cleaned frequency catalog for asteroseismology.
J., Shibahashi, H., & Kurtz, D
2 Pith papers cite this work. Polarity classification is still indexing.
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KIC 3868420 is a newly identified high-amplitude δ Scuti-γ Dor hybrid star in the Hertzsprung gap with best-fit mass 2.26-2.30 solar masses, radius 4.41-4.43 solar radii, and age about 540 million years from frequency matching.
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Identification and characterization of 15265 super-Nyquist frequencies in 1309 {\delta} Scuti stars from Kepler photometry
A systematic survey catalogs 15,265 super-Nyquist frequencies in 1,309 δ Scuti stars and shows their numbers decrease with stellar evolution, providing a cleaned frequency catalog for asteroseismology.
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KIC 3868420: A high-amplitude $\delta$ Scuti-$\gamma$ Dor hybrid star crossing the Hertzsprung gap
KIC 3868420 is a newly identified high-amplitude δ Scuti-γ Dor hybrid star in the Hertzsprung gap with best-fit mass 2.26-2.30 solar masses, radius 4.41-4.43 solar radii, and age about 540 million years from frequency matching.