搜索结果: 1-15 共查到“天文学 universe”相关记录142条 . 查询时间(0.093 秒)
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Between two infinities: Our place in the Universe – a conference by Gianfranco Bertone on 1 June(图)
天文学 理论天体粒子物理 引力波
2023/5/25
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Scientists develop the largest, most detailed model of the early universe to date(图)
早期宇宙模型 黎明女神 Thesan 辐射
2023/6/9
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Yen-Jie Lee probes particle collision data for clues to the universe’s origins(图)
粒子碰撞数据 宇宙起源 粒子物理学
2023/6/9
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Charting the universe(图)
宇宙图 天体物理学 暗能量光谱仪器
2023/6/25
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How fast is the universe expanding? Galaxies provide one answer(图)
universe expanding Galaxies answer
2021/4/9
Determining how rapidly the universe is expanding is key to understanding our cosmic fate, but along with more precise data comes a conundrum. Estimates based on measurements in our current universe d...
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Scientists link star-shredding event to origins of universe's highest-energy particles(图)
Scientists star-shredding event origins universe highest-energy particles
2021/3/5
A team of scientists has detected the presence of a high-energy neutrino -- a particularly elusive particle -- in the wake of a star's destruction as it is consumed by a black hole.The discovery is a ...
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The supersharp radio "vision" of the U.S. National Science Foundation's Very Long Baseline Array has revealed previously unseen details in a jet of material ejected at three-quarters the speed of...
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New view of nature's oldest light adds fresh twist to debate over universe's age(图)
New view nature oldest light adds fresh twist debate over universe's age
2020/7/31
From a mountain high in Chile's Atacama Desert, astronomers at the U.S. National Science Foundation's Atacama Cosmology Telescope (ACT) have taken a fresh look at the oldest light in th...
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Scientists discover massive rotating disk in early universe(图)
Scientists massive rotating disk early universe
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...
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New method may resolve difficulty in measuring universe's expansion(图)
New method difficulty measuring universe
2019/10/23
Astronomers using National Science Foundation radio telescopes have demonstrated how a combination of gravitational-wave and radio observations, along with theoretical modeling, can turn the mergers o...
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Scientists Observe Supermassive Black Hole In Infant Universe(图)
Scientists Supermassive Black Hole Infant Universe
2017/12/19
A team of astronomers, including two from MIT, has detected the most distant supermassive black hole ever observed. The black hole sits in the center of an ultrabright quasar, the light of which was e...