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Fig. 4.

image

Meridional cuts (x, θ) showing the leading order terms, for solar rotation, of the latitudinal σ1ξθ and azimuthal σ1ξϕ flow velocity, the relative normal displacement ξx/Hp, the relative pressure p′/p, and density ρ′/ρ perturbations (from left to right respectively, as labelled in the colour bar) for the (,m, k) = (3, 3, 1) mode and for n = 1.49 (top) and n = 1.51 (bottom). Hp is the pressure height scale. The radial dependence of all the quantities has been normalised consistently so that at phase 0, a dimensionless velocity of 1 on this scale corresponds to a velocity of 1 m s−1 on the Sun.

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