搜索结果: 1-4 共查到“国际动态 理学 disk”相关记录4条 . 查询时间(0.098 秒)
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New observations of black hole devouring a star reveal rapid disk formation(图)
New observations black hole devouring star rapid disk formation
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2020/9/11
When a star passes too close to a supermassive black hole, tidal forces tear it apart, producing a bright flare of radiation as material from the star falls into the black hole. Astronomers study the ...
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Scientists discover massive rotating disk in early universe(图)
Scientists massive rotating disk early universe
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2020/6/5
In the 13.8 billion-year-old universe, most galaxies form gradually, reaching their large mass relatively late.But the National Science Foundation-funded discovery of a massive rotating disk gala...
ALMA reveals planet-forming potential of protoplanetary disk
ALMA planet-forming potential protoplanetary disk
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2016/2/23
Astronomers struggle to understand how planets form in binary star systems. Early models suggested that the gravitational tug-of-war between two stellar bodies would send young planets into eccentric ...
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Study of Andromeda's stellar disk indicates more violent history than Milky Way(图)
Andromeda's stellar more violent history Milky Way
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2015/1/20
A detailed study of the motions of different stellar populations in the disk of the Andromeda galaxy has found striking differences from our own Milky Way, suggesting a more violent history of mergers...