A New Scenario on X-ray Shallow Decay of Gamma-ray Bursts

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dc.creatorMao, Jirong
dc.creatorWang, Jiancheng
dc.date2008-01-06
dc.date.accessioned2026-07-07T08:52:52Z
dc.date.available2026-07-07T08:52:52Z
dc.descriptionIn this Letter, we propose that a microphysical process takes a vital role in the shocked region in which the prompt emission of GRBs is emitted. The turbulent energy is included in the internal energy transferred by the kinetic energy of the shock. It dissipates through stochastic acceleration for the electrons to supply the early X-ray emission in the phase of shallow decay. We put the constraints on the time evolution of microphysical parameters. The early X-ray fluxes can be obtained by this scenario and these results are consistent with the Swift observation
dc.descriptionApJL submitted, comments are welcome
dc.identifierhttps://arxiv.org/abs/0801.0855
dc.identifierhttp://arxiv.org/abs/0801.0855
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/145427
dc.subjectAstrophysics
dc.titleA New Scenario on X-ray Shallow Decay of Gamma-ray Bursts
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