\begin{table}%t1 \caption{\label{Tab:sum}The temporal behavior of the X-ray afterglow light curves in the case of $p>2$.} \small%\centerline { \begin{tabular}{llll} \hline \hline & Emission regime & ISM & Wind \\ \hline Thin shell case (FS)& & & \\ $t\max\{\nu_{\rm c}^{\rm f},~\nu_{\rm m}^{\rm f}\}$ & $t^2$ & $t^{(2-p)/2}$\\ $t\max\{\nu_{\rm c}^{\rm r},~\nu_{\rm m}^{\rm r}\}$ & $t^0$ & $t^{(2-p)/2}$ \\ $tt_{\rm p}$ &$\nu_{_{\rm X}}>\max\{\nu_{\rm c}^{\rm f},~\nu_{\rm m}^{\rm f}\}$ & $t^{(2-3p)/4}$ & $t^{(2-3p)/4}$\\ $t>t_{\rm p}$ & $\nu_{\rm c}^{\rm f}<\nu_{_{\rm X}}<\nu_{\rm m}^{\rm f}$ & $t^{-1/4}$ & $t^{-1/4}$ \\ $t>t_{\rm p}$ & $\nu_{\rm m}^{\rm f}<\nu_{_{\rm X}}<\nu_{\rm c}^{\rm f}$ & $t^{3(1-p)/4}$ & $t^{(1-3p)/4}$ \\[2pt] \hline Late FS emission (jet) & & & \\ $t>t_{\rm j}$ &$\nu_{_{\rm X}}>\max\{\nu_{\rm c}^{\rm f},~\nu_{\rm m}^{\rm f}\}$ & $t^{-p}$ & $t^{-p}$\\ $t>t_{\rm j}$ & $\nu_{\rm c}^{\rm f}<\nu_{_{\rm X}}<\nu_{\rm m}^{\rm f}$ & $t^{-1}$ & $t^{-1}$ \\ $t>t_{\rm j}$ & $\nu_{\rm m}^{\rm f}<\nu_{_{\rm X}}<\nu_{\rm c}^{\rm f}$ & $t^{-p}$ & $t^{-p}$ \\[2pt] \hline \end{tabular}} \medskip Note. Observationally the crossing time $t_\times$ marks the beginning of the late sharp decline, and we denote such a timescale by $t_{\rm p}$. $t_{\rm j}$ is the jet break time. \end{table}