机构

• 力学研究所 [1]
• 理论物理研究所 [1]
• 高能物理研究所 [1]

采集方式

• OAI收割 [3]

内容类型

• 期刊论文 [2]
• 会议论文 [1]

发表日期

• 2020 [1]
• 2011 [1]
• 1999 [1]

学科主题

• Physics [2]
• Applied; P... [1]
• Multidisci... [1]

筛选

浏览/检索结果: 共3条，第1-3条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 GRB 200415A: A Short Gamma-Ray Burst from a Magnetar Giant Flare? 期刊论文  OAI收割 The Astrophysical Journal, 2020, 卷号: 899, 页码: 106 作者:  HXMT   |  收藏  |  浏览/下载：41/0  |  提交时间：2022/02/08 Gamma-ray bursts  Soft gamma-ray repeaters  Magnetars  Gamma-ray  transient sources  629  1441  992  1853  Astrophysics - High Energy  Astrophysical Phenomena  Abstract: 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.   Numerical simulation of single bubble pool boiling in different gravity conditions 会议论文  OAI收割 6th International Conference on Fluid Mechanics, Guangzhou, PEOPLES R CHINA, JUN 30-JUL 03, 2011 作者:  Zhao JF(赵建福);  Li ZD(李震东);  Zhang L(张良) 收藏  |  浏览/下载：66/0  |  提交时间：2013/02/26 nucleate pool boiling  bubble growth  departure diameter  level-set method  HEAT-TRANSFER  NUCLEATE  VAPOR  DYNAMICS  SURFACE  MERGER  GROWTH  MODEL   Questions on pure luminosity evolution for elliptical galaxies 期刊论文  OAI收割 ASTROPHYSICAL JOURNAL, 1999, 卷号: 511, 期号: 2, 页码: 574-584 作者:  He, P;  Zhang, YZ;  He, P , Chinese Acad Sci, Beijing Astron Observ, Beijing 100080, Peoples R China.   |  收藏  |  浏览/下载：23/0  |  提交时间：2012/08/29 High-redshift Galaxies  Faint Blue Galaxies  K-band Survey  Number Counts  Ccd Observations  Field Galaxies  Merger Model  Telescope  Population  Universe