远距离上的星系比均匀膨胀算出来的距离更远(望远镜看到比算出的更暗)。经过数据拟合,符合先减速后加速的膨胀模式。
远距离上的星系比均匀膨胀算出来的距离更远(望远镜看到比算出的更暗)。经过数据拟合,符合先减速后加速的膨胀模式。
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