MG14 - Talk detail |
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Participant |
Li, Liang | |||||||
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Institution |
Stockholm University - Fysikum - Stockholm - AlbaNova universitetscenter - Sweden | |||||||
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Session |
GB2 |
Accepted |
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Order |
Time |
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Talk |
Oral abstract |
Title |
A signal of the black hole central engine model of GRBs | |||||
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Abstract |
I will present a signal of the black hole central engine model of GRBs. In this paper, we systematically analyze the Swift/XRT light curves (with a shallow decay segment or a ¡±plateau¡±) of 92 GRBs detected before 2015 May. We made a systematic statistical studying of our samples and investigate whether the data are consistent with the predictions of a black hole central engine model. After we study the physics parameters, we find that our ¡±Gold¡± and ¡±Silver¡± samples are generally consistent with the predictions by the black hole central engine model. |
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