Einstein方程的电磁荷解

The Electromagnetic Charge Solution of Einstein's Equation

本文从引力理论出发,给出了非真空Einstein方程的电磁荷解。它与利用Yang-Mills理论所得到的丢掉宇宙项时的引力双荷子黑洞解是一致的,所以,引力双荷子黑洞与径向电磁场所构成的时-空效应是一样的。而且,这个解包含了Reissner-Nordstrom解。

In this paper, a solution of electromagnetic field of the non-vacuum Einstein equation in the Kerr-Newman form is presented according to the gravitation theory. It is coincident with the solution of the gravitation dyon black hole dednced from the Yang-Mills theory when the cosmological term is omitted. This indicates that the space-time effect produced by the gravitation dyon black hole is the same as that by the radial electromagnetic field. Moreover, the solution given in this paper involves in reality the Reissner-Nordstroem solution.