宇宙十大暴力事件 彗星把木星撞出“黑眼圈”(5)
黑洞吞并共同恒星的气体
黑洞吞并共同恒星的气体
如图所示,一个超大黑洞的形成源自垂死的恒星,该黑洞正在吞噬着垂死恒星另一颗共生恒星所释放的气体,黑洞能够吸食范围之内的所有宇宙物质和光线。科学家发现了黑洞存在的证据,垂死恒星的共生恒星旋转出现异常,逐渐加热并释放X射线。同时,科学家们还能够确定该恒星和黑洞彼此环绕时速度有多快,从而能够推断出恒星和黑洞的质量。他们最终计算该黑洞的质量至少是太阳的24倍。
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