【摘要】 在连续物理系统相关函数定义的基础上 ,利用弯曲时空中张量平移传播子技术 ,构造了时空连续统中转动矩阵能量相关函数 .并利用量子微扰的方法 ,对爱因斯坦引力时空、洛仑兹引力时空、4 -导数引力时空 3种连续统的转动矩阵能量相关函数关于引力场 h最低阶作了计算 .结果表明 ,在爱因斯坦引力时空中 ,矢量不会发生随机漫步 .而在洛仑兹引力进空和 4 -导数引力空中 ,矢量会发生随机漫步更多还原

【Abstract】 We have defined a correlation function of rotation matrix, using the technologyo f the parallel transport matrix of tensors in nonflat space-time.it isbased on the definit8ons of traditional correlation functions.We then calculate the corre lation function perturbatively for the first time and give the results up to low est-order in Einstein gravity,4-derivative gravity and Lorentz gravity. The results show theat there is random walk of vectors in other two kinds of gra vity but it is not so in Einstein gravity.更多还原