THE FERMI GBM GAMMA-RAY BURST SPECTRAL CATALOG: FOUR YEARS OF DATA
THE FERMI GBM GAMMA-RAY BURST SPECTRAL CATALOG: FOUR YEARS OF DATA
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DOI：
10.1088/0067-0049/211/1/12
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发表时间：
2014-01
期刊：
影响因子：
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通讯作者：
D. Gruber;A. Goldstein;Victoria Weller von Ahlefeld;P. N. Bhat;E. Bissaldi;M. Briggs;D. Byrne
中科院分区：
文献类型：
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作者：
D. Gruber;A. Goldstein;Victoria Weller von Ahlefeld;P. N. Bhat;E. Bissaldi;M. Briggs;D. Byrne
在本目录中，我们介绍了费米伽马射线暴监测器在其运行的前四年中检测到的伽马射线暴（GRB）的最新光谱分析集。它包含两种类型的光谱，时间积分光谱拟合和最亮时间段的光谱拟合，来自 943 个触发的伽玛暴。对数据进行了四种不同的光谱模型拟合，形成了包含 7500 多个光谱的概要。该分析与 Goldstein 等人的分析类似，但不完全相同。前两年的所有 487 颗伽马射线暴都使用与第三年和第四年的 456 颗伽玛射线暴相同的方法进行了重新安装。我们详细描述了我们的分析程序和标准，并以观察者坐标系和静止坐标系量的参数分布的形式呈现结果。包含完整结果的数据文件可从高能天体物理学科学档案研究中心获得。
In this catalog we present the updated set of spectral analyses of gamma-ray bursts (GRBs) detected by the Fermi Gamma-Ray Burst Monitor during its first four years of operation. It contains two types of spectra, time-integrated spectral fits and spectral fits at the brightest time bin, from 943 triggered GRBs. Four different spectral models were fitted to the data, resulting in a compendium of more than 7500 spectra. The analysis was performed similarly but not identically to Goldstein et al. All 487 GRBs from the first two years have been re-fitted using the same methodology as that of the 456 GRBs in years three and four. We describe, in detail, our procedure and criteria for the analysis and present the results in the form of parameter distributions both for the observer-frame and rest-frame quantities. The data files containing the complete results are available from the High-Energy Astrophysics Science Archive Research Center.