**Table 4:** Times for the different phases in the evolution of the perturbed jet models. $t_{\rm lin}$ : end of linear phase (the amplitudes of the different quantities are not constant any longer). $t_{\rm sat}$ : end of saturation phase (the amplitude of the transverse speed perturbation reaches its maximum). $t_{\rm mix}$ : the tracer starts to spread. $t_{\rm peak}$ : the peak in the amplitude of the pressure perturbation is reached. $t_{\rm mex}$ : the jet has transferred to the ambient 1% of its initial momentum. $\Delta _{\rm peak}$ : relative value of pressure oscillation amplitude at the peak of pressure perturbation (see Fig. 3).
$\begin{table} \par \begin{displaymath} \begin{array}{ccccccc} \hline\hline {\rm ... ...5 & 510 & 300 & 275 & 320 & 2 \\ \hline \end{array}\end{displaymath}\end{table}$

Source LaTeX | All tables | In the text