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arXiv 1003.0229astro-ph.HE
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伽马射线暴源帧中的滞后-光度关系

The lag-luminosity relation in the gamma-ray burst source-frame

T. N. Ukwatta, K. S. Dhuga, M. Stamatikos, T. Sakamoto, W. C. Parke, S. D. Barthelmy, N. Gehrels

摘要:

本文研究了伽马射线暴(GRB)源框架中的滞后-光度关系。我们在伽玛暴源标架中选取了两个能带(100-200 keV和300-400 keV),它们经过红移校正后,位于雨燕暴警报望远镜(BAT)标架能量范围内。这些能量通道之间的光谱滞后,然后作为一个函数的各向同性峰值亮度的样品中的伽玛暴。

英文摘要:

We have investigated the empirical lag-luminosity relation in the Gamma-ray Burst (GRB) source-frame. We selected two energy bands (100-200 keV and 300-400 keV) in the GRB source-frame, which after redshift correction, lie in the observer-frame energy range of the Swift Burst Alert Telescope (BAT). The spectral lags between these energy channels are then presented as a function of the isotropic peak luminosity of the GRBs in the sample.

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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