Period spacings of γ Doradus pulsators in theKeplerfield: detection methods and application to 22 slow rotators
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DOI: 10.1093/mnras/sty2743
Abstract: In $\gamma$ Doradus stars, the g-mode period spacing shows an approximately linear relation with period. The slope is a new asteroseismic diagnostic, related to the rotation rate and the azimuthal order $m$. We report two… read more here.
Keywords: spacings doradus; pulsators thekeplerfield; period; thekeplerfield detection ... See more keywords
Period spacings of γ Doradus pulsators in the Kepler field: Rossby and gravity modes in 82 stars
Sign Up to like & getrecommendations! Published in 2019 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stz1171
Abstract: Rossby modes are the oscillations in a rotating fluid, whose restoring force is the Coriolis force. They provide an additional diagnostic to understand the rotation of stars, which complicates asteroseismic modelling. We report 82 $\gamma$\,Doradus… read more here.
Keywords: rossby modes; period; rotation; gravity ... See more keywords