Scientists have gotten their best look yet at a gamma-ray burst, the most dramatic type of explosion in the universe.
Astronomers think some of these explosions occur when a massive star – five or ten times the mass of our Sun – detonates, abruptly becoming a black hole. Gamma-ray bursts may also occur when two superdense stellar corpses called neutron stars collide, often forming a black hole. And, conveniently, a gamma-ray burst that scientists watched during a few nights in 2019 likely occurred only about 1 billion light years away from Earth, relatively close by for these dramatic events.
この記事は All About Space の Issue 119 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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この記事は All About Space の Issue 119 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
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