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arXiv 1104.0932astro-ph.HE
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GRB物理学开放性问题

Open Questions in GRB Physics

Bing Zhang

摘要:

综述了2011年至今伽玛暴物理学中存在的主要问题,包括伽玛暴的分类、起源、中心发动机、喷出物成分、能量耗散和粒子加速机制、辐射机制、长期发动机活动、外震余辉物理、高能辐射起源和宇宙学背景等。展望解决这些问题与即将到来的中法伽玛射线暴任务,SVOM,概述。

英文摘要:

Open questions in GRB physics are summarized as of 2011, including classification, progenitor, central engine, ejecta composition, energy dissipation and particle acceleration mechanism, radiation mechanism, long term engine activity, external shock afterglow physics, origin of high energy emission, and cosmological setting. Prospects of addressing some of these problems with the upcoming Chinese-French GRB mission, SVOM, are outlined.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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