对-谐条件下纯引力纵波的不存在性  

The inexistence of the purely gravitational longitudinal waves under D H condition

作　　者：青心[1] 

机构地区：[1]烟台大学物理系

出　　处：《西北师范大学学报（自然科学版）》1999年第2期39-43,共5页Journal of Northwest Normal University(Natural Science)

摘　　要：严格证明了在Ｖｉｅｒｂｅｉｎ表述的局域Ｌｏｒｅｎｔｚ群引力规范理论中，对于对角度规谐和条件（对谐条件）下的纯引力纵波，其对应的ＲｉｅｍｉｎｎＣｈｒｉｓｔｏｆｅｌ（ＲＣ）曲率张量的所有分量为零．即在该条件下不存在任何形式的纯引力纵波和纯曲率纵波．In the local Lorentz group gravitational gauge theory of the Vierbein representation,for the purely gravitational longitudinal wave under the harmonic condition of the diagonal metric(D H condition),it is strictly proved that corresponding all components of the Rieminn Christoffel(R C)curvature tensor will vanish.In other words,under this condition there are not any purely gravitational longitudinal waves and purely curvature longitudinal waves.

关 键 词：对-谐条件 纯引力纵波 不存在性 引力波 

分 类 号：O314[理学—一般力学与力学基础] O412.1[理学—力学]