GRB 200415A: A Short Gamma-Ray Burst from a Magnetar Giant Flare?
GRB 200415A: A Short Gamma-Ray Burst from a Magnetar Giant Flare?
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GRB 200415A：来自磁星巨型耀斑的短伽马射线爆发？
DOI：
10.3847/1538-4357/aba745
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发表时间：
2020-08
影响因子：
4.9
通讯作者：
Zhang Bing
中科院分区：
文献类型：
--
作者：
Yang Jun;Ch;Vikas;Zhang Bin-Bin;Yang Yu-Han;Zou Jin-Hang;Yang Yi-Si;Zhao Xiao-Hong;Shao Lang;Xiong Shao-Lin;Luo Qi;Li Xiao-Bo;Xiao Shuo;Li Cheng-Kui;Liu Cong-Zhan;Joshi Jagdish C.;Sharma Vidushi;Chakraborty Manoneeta;Li Ye;Zhang Bing
长期以来，人们一直认为软伽马射线中继器（SGR）的巨型耀斑至少对观测到的短伽马射线暴（GRB）的一个子样本有贡献。本文对最近发现的位于玉夫座星系附近的明亮短GRB 200415A的高能数据进行了综合分析。我们的研究结果表明，磁星巨星耀斑提供了最自然的解释大多数观测性质的GRB 200415A，包括它的位置，时间和光谱特征，能量，统计相关性，和高能量的排放。另一方面，紧凑的星星合并伽玛暴模型被发现有困难再现这样的事件在附近的距离。未来对类似事件的探测和后续观测对于牢固地建立SGR巨型耀斑和附近短GRB子样本之间的联系至关重要。
The giant flares of soft gamma-ray repeaters (SGRs) have long been proposed to contribute to at least a subsample of the observed short gamma-ray bursts (GRBs). In this paper, we perform a comprehensive analysis of the high-energy data of the recent bright short GRB 200415A, which was located close to the Sculptor galaxy. Our results suggest that a magnetar giant flare provides the most natural explanation for most observational properties of GRB 200415A, including its location, temporal and spectral features, energy, statistical correlations, and high-energy emissions. On the other hand, the compact star merger GRB model is found to have difficulty reproducing such an event in a nearby distance. Future detections and follow-up observations of similar events are essential to firmly establish the connection between SGR giant flares and a subsample of nearby short GRBs.
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影响因子：
64.8
作者：
K. Hurley;T. Cline;E. Mazets;S. Barthelmy;P. Butterworth;F. Marshall;D. Palmer;R. Aptekar'
通讯作者：
K. Hurley;T. Cline;E. Mazets;S. Barthelmy;P. Butterworth;F. Marshall;D. Palmer;R. Aptekar'
DOI：
10.1063/1.1579370
发表时间：
2003-05
期刊：
--
影响因子：
--
作者：
E. Rossi;D. Lazzati;M. Rees
通讯作者：
E. Rossi;D. Lazzati;M. Rees
影响因子：
64.8
作者：
S. Golenetskii;V. N. Ilyinskii;E. Mazets
通讯作者：
S. Golenetskii;V. N. Ilyinskii;E. Mazets
DOI：
10.1088/0004-637x/749/2/122
发表时间：
2012-02
期刊：
The Astrophysical Journal
影响因子：
--
作者：
A. J. Horst;A. J. Horst;C. Kouveliotou;N. Gorgone;Y. Kaneko;M. Baring;S. Guiriec;S. Guiriec;E. Göğüş;J. Granot;J. Granot;J. Granot;A. L. Watts;Lin Lin-Lin;Lin Lin-Lin;Lin Lin-Lin;P. N. Bhat;E. Bissaldi;V. Chaplin;M. Finger;N. Gehrels;M. Gibby;M. Giles;A. Goldstein;D. Gruber;A. Harding;L. Kaper;A. Kienlin;M. Klis;S. McBreen;J. Mcenery;C. Meegan;W. Paciesas;A. Pe’er;R. Preece;E. Ramirez-Ruiz;A. Rau;Stefanie Wachter;C. Wilson-Hodge;P. Woods;R. Wijers
通讯作者：
A. J. Horst;A. J. Horst;C. Kouveliotou;N. Gorgone;Y. Kaneko;M. Baring;S. Guiriec;S. Guiriec;E. Göğüş;J. Granot;J. Granot;J. Granot;A. L. Watts;Lin Lin-Lin;Lin Lin-Lin;Lin Lin-Lin;P. N. Bhat;E. Bissaldi;V. Chaplin;M. Finger;N. Gehrels;M. Gibby;M. Giles;A. Goldstein;D. Gruber;A. Harding;L. Kaper;A. Kienlin;M. Klis;S. McBreen;J. Mcenery;C. Meegan;W. Paciesas;A. Pe’er;R. Preece;E. Ramirez-Ruiz;A. Rau;Stefanie Wachter;C. Wilson-Hodge;P. Woods;R. Wijers
影响因子：
64.8
作者：
E. Mazets;S. Golenetskii;V. Il’inskii;R. Aptekar';Yu. A. Guryan
通讯作者：
E. Mazets;S. Golenetskii;V. Il’inskii;R. Aptekar';Yu. A. Guryan