Free Access

Fig. 13


Impact of the initial distribution of the Lorentz factor in the outflow. Left and middle panels: normalized light curves corresponding to the 4 BATSE energy channels for Case B computed with the sharp initial distribution of the Lorentz factor given by Eq. (10) and a constant (left) or varying (middle) accelerated electron fraction (see text). Conventions are the same as in Fig. 1. Right panel: pulse width and pulse maximum position as a function of energy for the same cases (filled circles: constant ζ, open circles: varying ζ). The shaded regions and lines have the same meaning as in Fig. 3.

This figure is made of several images, please see below:

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.