Bartolini, C. 2009 GRB 080319B 的瞬时光学辐射

主要内容:
给出了更详细的光学数据, 来自TORTORA.

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Title:		Analysis of the Prompt Optical Emission of the Naked-Eye GRB 080319B
Authors:		Bartolini, C.; Greco, G.; Guarnieri, A.; Piccioni, A.; Beskin, G.; Bondar, S.; Karpov, S.; Molinari, E.
Publication:		eprint arXiv:0906.4144
Publication Date:		06/2009
Origin:		ARXIV
Keywords:		Astrophysics - High Energy Astrophysical Phenomena
Comment:		4 pages, 1 figure, proceeding of the "Neutron Stars and Gamma-Ray Burst, Recent Developments and Future Directions" conference, Egypt, March 30 - April 4, 2009
Bibliographic Code:		2009arXiv0906.4144B

Abstract

We present the observed/intrinsic optical parameters and the variability analysis of the Naked-Eye Burst, GRB 080319B, observed by the TORTORA wide-field optical monitoring system. The event is extreme not only in observed properties but also intrinsically: it is the most luminous event ever recorded at optical wavelengths. The temporal properties suggest short-lived periodic activities of the internal engine. This is the fastest optically variable source detected at cosmological distances.

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