相反,它比爱因斯坦的广义相对论所预期得更平滑,广义相对论帮助确定了物质在大爆炸后应如何分布。奈尔·杰弗里博士�巴黎高等师范学院
Instead , it 's smoother than predicted by Einstein 's theory of general relativity , which helps determine how the matter should have spread out after the Big Bang .