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28 天
发现宇宙高能瞬态爆炸事件,来自已“死亡”的星系边缘
此前天文学家只知另一个类似事件,来自距离地球约1,200万光年的Messier 81星系。天体物理学家认为产生上述2个FRB事件的天体应该也同类型,比如双中子星整合,或承受不住自身重力而崩溃的白矮星。 团队已提请韦伯太空望远镜进行FRB 20240209A事件后续观察 ...
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