Normalized magnetic field model (Rp and Req denote the polar and equatorial radius, respectively; top left) and period spacing pattern for dipole zonal modes (top right) in the 3 M⊙ TAMS reference model discussed in the text. If ωA is computed using Eq. (9), ωco > ωA is satisfied for every mode. The symbol ω denotes the corresponding angular pulsation frequency in the inertial frame. Bottom row: characteristic frequencies compared to the rotationally modified pulsation frequency ωrot/2π to assess the perturbative criterion: Coriolis frequency 2Ω/2π, Buoyancy frequency N, Lamb frequency S1, and Alfvén frequency ωA/2π estimated using the P+19 approach (Eq. (5)), our first extension (Eq. (6)), and our second extension (Eq. (9)).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.