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arXiv · 1012.0521

On the Counter-jet Emission in GRB Afterglows

Xin Wang·Y. F. Huang
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Abstract

We investigate the dynamical evolution of double-sided jets and present detailed numerical studies on the emission from the receding jet of gamma-ray bursts. It is found that the receding jet emission is generally very weak and only manifests as a plateau in the late time radio afterglow light curves. Additionally, we find that the effect of synchrotron self-absorption can influence the peak time of the receding jet emission significantly.

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Xin Wang, Y. F. Huang. 2010-12-02. On the Counter-jet Emission in GRB Afterglows. https://doi.org/10.1063/1.3509347

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