GRBS

作品数:27被引量:12H指数:2
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相关领域:天文地球更多>>
相关作者:周勋秀高兰兰张宇魏俊杰王德华更多>>
相关机构:南京大学西南交通大学广西大学厦门大学更多>>
相关期刊:《Journal of Modern Physics》《天文学报》《西华师范大学学报(自然科学版)》《Science China(Physics,Mechanics & Astronomy)》更多>>
相关基金:国家自然科学基金国家重点基础研究发展计划中央高校基本科研业务费专项资金广西壮族自治区自然科学基金更多>>
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Does the Redshift Distribution of Swift Long GRBs Trace the Star-Formation Rate?
《International Journal of Astronomy and Astrophysics》2024年第1期20-44,共25页Ali M. Hasan Walid J. Azzam 
Gamma-ray bursts (GRBs) are extremely powerful explosions that have been traditionally classified into two categories: long bursts (LGRBs) with an observed duration T90 > 2 s, and short bursts (SGRBs) with ...
关键词:Gamma-Ray Bursts Redshift Distribution Star-Formation Rate 
A Brief Review of the Amati Relation for GRBs被引量:4
《International Journal of Astronomy and Astrophysics》2016年第4期378-383,共6页Walid J. Azzam 
Gamma-ray bursts (GRBs) are the most powerful explosions in the universe. Alt-hough the exact mechanism behind these explosions remains elusive, GRBs hold great promise as cosmological probes for two main reasons: the...
关键词:Gamma-Ray Bursts Energy Correlations Cosmological Probes 
The Role of Magnetic Fields in Gamma-Ray Bursts from SNeII
《International Journal of Astronomy and Astrophysics》2013年第4期500-507,共8页Legesse Wetro Kebede 
Data from a recently discovered long Gamma Ray Burst (GRB 090102) by NASA’s Swift satellite revealed that such GRBs may not be fireballs as usually presumed, but instead they are powered and collimated by organized s...
关键词:PULSARS Pulsar Dynamics Pulsar Magnetic FIELDS Type II SUPERNOVA Explosions GRBS from SNe II 
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