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arXiv · 1309.0771

Gamma-ray burst models with general dynamics and fits to Fermi LAT bursts

Péter Veres·Péter Mészáros·Bin-Bin Zhang
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Abstract

We present a dissipative photospheric model for gamma-ray bursts where the usual Band peak around MeV energies arises as synchrotron emission from around the photosphere. We treat the initial acceleration in a general way and the GeV emission arises as the interaction of photospheric radiation and the shocked electrons at the deceleration radius. We show some applications of this model.

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Péter Veres, Péter Mészáros, Bin-Bin Zhang. 2013-09-05. Gamma-ray burst models with general dynamics and fits to Fermi LAT bursts. https://arxiv.org/abs/1309.0771

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