EPISODE · Sep 22, 2019 · 5 MIN
爆炸还是死亡？白矮星的归宿之谜
from 天文随心听｜讲述宇宙与人的故事
白矮星的体积小，密度大，当它爆炸时产生很明亮的光，并形成1 a型超新星。作为宇宙中的标示物质，这些超新星是可以为天文学家提供宇宙的信息，比如用于证实宇宙的加速膨胀。
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爆炸还是死亡？白矮星的归宿之谜
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