All Figures

$\begin{figure} \par\includegraphics[width=60mm]{aa1359fig1.eps} \end{figure}$ Figure 1: The part of the quasi-ellipsoid from which the photons reach a remote observer. The explosion center is located at the vertex of the jet opening angle $\alpha _{\rm lim}$ . The jet is observed under the angle $\alpha _{\rm obs}$ between the jet symmetry axis and the direction towards the observer.
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In the text

$\begin{figure} \par\includegraphics[width=78mm]{1359fig2.eps} \end{figure}$ Figure 2: The angle visible to the observer from an emitting structure increases with time. Time is measured in the observer's frame of reference. For t=10⁴ s it is shown that there is no reason to increase the jet opening angle more that 0.037.
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In the text

$\begin{figure} \par\includegraphics[width=78mm]{1359fig3.eps} \end{figure}$ Figure 3: Instantaneous afterglow spectra at time t=10⁴ s and the observational angle $\alpha _{\rm obs}=0$ for different values of the limiting angle $\alpha _{\rm lim}$ .
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In the text

$\begin{figure} \par\includegraphics[width=78mm]{1359fig4.eps} \end{figure}$ Figure 4: Afterglow light curves at frequency $\nu =5\times 10^{14}$ Hz and the observational angle $\alpha _{\rm obs}=0$ for different values of the limitingangle $\alpha _{\rm lim}$ .
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In the text

$\begin{figure} \par\includegraphics[width=78mm]{1359fig5.eps} \end{figure}$ Figure 5: Instantaneous afterglow spectra at time t=10⁴ s and the observational angle $\alpha _{\rm obs}=0.01$ for different values of the limiting angle $\alpha _{\rm lim}$ .
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In the text

$\begin{figure} \par\includegraphics[width=78mm]{1359fig6.eps} \end{figure}$ Figure 6: Afterglow light curves at the frequency $\nu =5\times 10^{14}$ Hz and the observational angle $\alpha _{\rm obs}=0.01$ for different values of the limiting angle $\alpha _{\rm lim}$ .
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In the text

$\begin{figure} \par\includegraphics[width=78mm]{1359fig7.eps} \end{figure}$ Figure 7: Instantaneous afterglow spectra at the limiting angle $\alpha _{\rm obs}=0.01$ and the observational angle $\alpha _{\rm obs}=0$ for different values of time t.
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In the text

$\begin{figure} \par\includegraphics[width=60mm]{aa1359fig1.eps} \end{figure}$	Figure 1: The part of the quasi-ellipsoid from which the photons reach a remote observer. The explosion center is located at the vertex of the jet opening angle $\alpha _{\rm lim}$ . The jet is observed under the angle $\alpha _{\rm obs}$ between the jet symmetry axis and the direction towards the observer.
Open with DEXTER

$\begin{figure} \par\includegraphics[width=78mm]{1359fig2.eps} \end{figure}$	Figure 2: The angle visible to the observer from an emitting structure increases with time. Time is measured in the observer's frame of reference. For t=10⁴ s it is shown that there is no reason to increase the jet opening angle more that 0.037.
Open with DEXTER

$\begin{figure} \par\includegraphics[width=78mm]{1359fig3.eps} \end{figure}$	Figure 3: Instantaneous afterglow spectra at time t=10⁴ s and the observational angle $\alpha _{\rm obs}=0$ for different values of the limiting angle $\alpha _{\rm lim}$ .
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$\begin{figure} \par\includegraphics[width=78mm]{1359fig4.eps} \end{figure}$	Figure 4: Afterglow light curves at frequency $\nu =5\times 10^{14}$ Hz and the observational angle $\alpha _{\rm obs}=0$ for different values of the limitingangle $\alpha _{\rm lim}$ .
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$\begin{figure} \par\includegraphics[width=78mm]{1359fig5.eps} \end{figure}$	Figure 5: Instantaneous afterglow spectra at time t=10⁴ s and the observational angle $\alpha _{\rm obs}=0.01$ for different values of the limiting angle $\alpha _{\rm lim}$ .
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$\begin{figure} \par\includegraphics[width=78mm]{1359fig6.eps} \end{figure}$	Figure 6: Afterglow light curves at the frequency $\nu =5\times 10^{14}$ Hz and the observational angle $\alpha _{\rm obs}=0.01$ for different values of the limiting angle $\alpha _{\rm lim}$ .
Open with DEXTER

$\begin{figure} \par\includegraphics[width=78mm]{1359fig7.eps} \end{figure}$	Figure 7: Instantaneous afterglow spectra at the limiting angle $\alpha _{\rm obs}=0.01$ and the observational angle $\alpha _{\rm obs}=0$ for different values of time t.
Open with DEXTER