Figure 5. Temporal evolution of the normalized amplitude of the carrier wave, a0, (solid line) and upper and lower sidebands, a1 and a−1 (dashed line) corresponding to a stable perturbation (l=0.40) in the presence of dissipation and wind (K =0.0001) within the framework of numerical simulations of (3.4). The dash-dotted line corresponds to the carrier of the unperturbed Stokes wave given by (4.2). The period of the carrier wave is τ0.
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