Image Details
Caption: Figure 10.
Sketch of the Ekman boundary layer. The radial velocity at the bottom boundary (vr(zb)) has two components: vrg, associated with the interface perturbation (ηr), and v﹩{}_{{rE}}﹩, associated with the convergence of Ekman transport (thick black arrows). See text for details.
© 2026. The Author(s). Published by the American Astronomical Society.