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中子星的生命循環
1,442,281 plays
|
大衛朗尼 |
TED-Ed
• November 2018
Read transcript
大約一個世紀會有一次，我們的銀河某處，有一個大質量的星體把燃料用光了。無法再產生出足夠的能量來維持星體的結構。它的引力壓力會讓它自己垮掉，發生爆炸，成為超級新星。那個星體的死亡，成了一個中子星的誕生：中子星是全宇宙 最高密度的已知物體之一。大衛朗尼帶大家探究中子星到底是什麼。
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