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Using the new array, the team observed a gravitational mirage that transformed a single distant galaxy into several bright arcs around a foreground cluster.
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Using the new array, the team observed a gravitational mirage that transformed a single distant galaxy into several bright arcs around a foreground cluster.
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Related words
gravitational mirage
Noun
Japanese Meaning
重力レンズ効果により、遠くの銀河が実際の姿とは異なって歪んだ像（例えば、輪状や複数のコピーとして）に見える現象。
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